/* ===========================
   ThesisAI — New Design System
   =========================== */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --bg: #F0ECE3;
  --surface: #FFFFFF;
  --surface-2: #F4F1EB;
  --ink: #1A1816;
  --ink-soft: #4A4540;
  --ink-muted: #807A72;
  --line: rgba(26, 24, 22, 0.10);
  --line-soft: rgba(26, 24, 22, 0.06);
  --accent: #2E7A28;
  --accent-ring: rgba(46, 122, 40, 0.22);
  --citation: #2C6CDB;
  --danger: #B14A28;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

/* ===========================
   Global page background: dot grid + colour blooms
   =========================== */
html { background: var(--bg); }
body {
  position: relative;
  isolation: isolate;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background-color: var(--bg);
  background-image: radial-gradient(rgba(26, 24, 22, 0.14) 1.2px, transparent 1.6px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(to right, #000 0%, #000 12%, rgba(0,0,0,0.35) 50%, #000 88%, #000 100%);
          mask-image: linear-gradient(to right, #000 0%, #000 12%, rgba(0,0,0,0.35) 50%, #000 88%, #000 100%);
  pointer-events: none;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(700px 480px at 18% 12%, rgba(44, 108, 219, 0.10), transparent 70%),
    radial-gradient(640px 460px at 88% 18%, rgba(46, 122, 40, 0.08), transparent 70%),
    radial-gradient(800px 520px at 50% 95%, rgba(217, 119, 87, 0.06), transparent 72%);
  pointer-events: none;
}
body[data-bs-theme="dark"]::before,
body[data-bs-theme="dark"]::after { display: none; }

/* ===========================
   Shared body override for landing page
   =========================== */
body.landing-page {
  font-family: var(--font-sans);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ===========================
   Navbar (pill)
   =========================== */
nav {
  position: sticky;
  top: 16px;
  z-index: 100;
  width: calc(100% - 64px);
  max-width: 1280px;
  margin: 16px auto 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px 10px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 8px 28px rgba(20, 18, 16, 0.06);
}

[data-bs-theme="dark"] nav {
  background: #1A1816;
  border-color: rgba(255,255,255,0.10);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.30);
}

.nav-brand {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 17px;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
}
.nav-brand img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: inline-flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  letter-spacing: -0.005em;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--ink); }
[data-bs-theme="dark"] .nav-links a { color: rgba(232,226,214,0.70); }
[data-bs-theme="dark"] .nav-links a:hover { color: #FAF8F4; }

.nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

/* Login button (plain text) */
.btn-nav-login {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px 6px;
  text-decoration: none;
  transition: color 0.15s ease;
}
.btn-nav-login:hover { color: var(--ink); }
[data-bs-theme="dark"] .btn-nav-login { color: rgba(232,226,214,0.70); }
[data-bs-theme="dark"] .btn-nav-login:hover { color: #FAF8F4; }

/* Sign Up button (dark pill) */
.btn-nav-signup {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  background: var(--ink);
  border: 1px solid var(--ink);
  padding: 7px 7px 7px 18px;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: -0.005em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  box-shadow: 0 4px 12px rgba(20,18,16,0.12);
}
.btn-nav-signup:hover {
  transform: translateY(-1px);
  background: #000;
  color: #fff;
  box-shadow: 0 8px 22px rgba(20,18,16,0.20);
}
.btn-nav-signup .signup-arrow {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,255,255,0.16);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.18s ease, background 0.18s ease;
  flex-shrink: 0;
}
.btn-nav-signup:hover .signup-arrow {
  transform: translateX(2px);
  background: var(--citation);
}

/* User pill + dropdown (signed-in) */
.user-wrap { position: relative; display: inline-flex; }
.user-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px 4px 4px;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.user-pill:hover {
  border-color: rgba(26, 24, 22, 0.18);
  box-shadow: 0 4px 14px rgba(20, 18, 16, 0.06);
}
.user-pill[aria-expanded="true"] {
  border-color: rgba(46, 122, 40, 0.35);
  box-shadow: 0 0 0 3px rgba(46, 122, 40, 0.10);
}
.user-pill .avatar,
.user-menu .avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}
.user-menu .avatar-lg { width: 40px; height: 40px; font-size: 15px; }
.user-pill .user-meta {
  display: flex; flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  line-height: 1.1;
}
.user-pill .user-name {
  font-size: 13.5px; font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.user-pill .user-plan {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  display: inline-flex; align-items: center; gap: 5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.user-pill .plan-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-ring);
  animation: userPlanPulse 2.4s ease-out infinite;
}
@keyframes userPlanPulse {
  0%   { box-shadow: 0 0 0 0 var(--accent-ring); }
  70%  { box-shadow: 0 0 0 10px rgba(46, 122, 40, 0); }
  100% { box-shadow: 0 0 0 0 rgba(46, 122, 40, 0); }
}
.user-pill .user-caret {
  color: var(--ink-muted);
  transition: transform 0.18s ease;
}
.user-pill[aria-expanded="true"] .user-caret { transform: rotate(180deg); color: var(--ink); }

.user-menu {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 1000;
  width: 260px;
  background: #fff;
  border: 1px solid rgba(20, 20, 25, 0.10);
  border-radius: 14px;
  box-shadow: 0 18px 48px -20px rgba(20, 30, 50, 0.22), 0 2px 6px rgba(20, 30, 50, 0.06);
  padding: 8px;
  font-family: var(--font-sans);
}
.user-menu.show {
  display: block;
  animation: userMenuIn 0.16s ease-out;
}
@keyframes userMenuIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.user-menu-head {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 10px 12px;
}
.user-menu-head-text { min-width: 0; }
.user-menu-name {
  font-size: 14px; font-weight: 600; color: var(--ink);
  letter-spacing: -0.005em;
}
.user-menu-email {
  font-size: 11.5px; color: var(--ink-muted);
  font-family: var(--font-mono);
  margin-top: 1px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.user-menu-sep { height: 1px; background: var(--line-soft); margin: 2px 0; }
.user-menu-item {
  width: 100%;
  display: inline-flex; align-items: center; gap: 10px;
  font: inherit;
  font-size: 13.5px;
  color: var(--ink-soft);
  background: none; border: 0;
  text-align: left;
  padding: 9px 10px;
  border-radius: 9px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s ease, color 0.12s ease;
}
.user-menu-item:hover { background: rgba(44, 108, 219, 0.08); color: var(--ink); }
.user-menu-item.is-danger { color: #B5453A; }
.user-menu-item.is-danger:hover { background: rgba(217, 119, 87, 0.10); color: #8E2E26; }
.user-menu-ico { width: 17px; height: 17px; opacity: 0.85; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; color: currentColor; }
.user-menu-ico svg { width: 17px; height: 17px; display: block; }
.user-menu-item-mobile { display: none; }
@media (max-width: 920px) {
  .user-menu-item-mobile { display: inline-flex; }
  div.user-menu-item-mobile { display: block; }
}
.user-menu-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--accent);
  background: rgba(46, 122, 40, 0.10);
  padding: 2px 7px;
  border-radius: 999px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

[data-bs-theme="dark"] .user-pill { background: rgba(255,255,255,0.04); }
[data-bs-theme="dark"] .user-pill .user-name { color: #FAF8F4; }
[data-bs-theme="dark"] .user-menu { background: #1A1816; border-color: rgba(255,255,255,0.10); }
[data-bs-theme="dark"] .user-menu-name { color: #FAF8F4; }
[data-bs-theme="dark"] .user-menu-item { color: rgba(232,226,214,0.85); }
[data-bs-theme="dark"] .user-menu-item:hover { background: rgba(255,255,255,0.06); color: #FAF8F4; }

@media (max-width: 760px) {
  .user-pill .user-meta { display: none; }
  .user-pill { padding: 3px 8px 3px 3px; }
}

/* Language picker */
.nav-lang {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  position: relative;
}
.nav-lang-trigger {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.nav-lang-trigger:hover { color: var(--ink); }
.nav-lang .dropdown-menu {
  font-family: var(--font-sans);
  border-radius: 12px;
  border: 1px solid rgba(20,20,25,0.10);
  box-shadow: 0 18px 48px -20px rgba(20,30,50,0.22), 0 2px 6px rgba(20,30,50,0.06);
  padding: 6px;
  min-width: 220px;
  max-height: 320px;
  overflow-y: auto;
  /* Force open down + right-edge anchored - never flip to top */
  position: absolute !important;
  inset: 100% 0 auto auto !important;
  transform: none !important;
  margin-top: 6px;
}
.nav-lang .dropdown-item {
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13.5px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-lang .dropdown-item:hover { background: rgba(44,108,219,0.08); color: var(--ink); }
.nav-lang .dropdown-item.active,
.nav-lang .dropdown-item:active {
  background: rgba(44,108,219,0.12);
  color: #2C6CDB;
}
.nav-lang .lang-code {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  min-width: 22px;
}
.nav-lang .dropdown-item.active .lang-code { color: #2C6CDB; }
.nav-lang .lang-name {
  font-family: var(--font-sans);
  font-size: 13.5px;
  letter-spacing: -0.005em;
}
[data-bs-theme="dark"] .nav-lang .dropdown-menu {
  background: #1A1816;
  border-color: rgba(255,255,255,0.10);
}
[data-bs-theme="dark"] .nav-lang .dropdown-item { color: rgba(232,226,214,0.85); }
[data-bs-theme="dark"] .nav-lang .dropdown-item:hover { background: rgba(255,255,255,0.06); color: #FAF8F4; }

/* Collection dropdown (Zotero / Mendeley) */
.coll-trigger {
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--ink);
  background: var(--surface, #fff);
  border: 1px solid var(--line) !important;
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 200px;
  letter-spacing: -0.005em;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.coll-trigger:hover:not(:disabled) { border-color: rgba(44,108,219,0.4) !important; }
.coll-trigger:disabled { opacity: 0.45; cursor: not-allowed; }
.coll-trigger svg { margin-left: auto; flex-shrink: 0; color: var(--ink-muted); }
.coll-menu {
  display: none;
  position: fixed;
  z-index: 9999;
  list-style: none;
  margin: 0;
  font-family: var(--font-sans);
  border-radius: 12px;
  border: 1px solid rgba(20,20,25,0.10);
  box-shadow: 0 18px 48px -20px rgba(20,30,50,0.22), 0 2px 6px rgba(20,30,50,0.06);
  padding: 6px;
  background: #fff;
  max-height: 280px;
  overflow-y: auto;
}
.coll-menu.show { display: block; }
.coll-item {
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13.5px;
  color: var(--ink);
  letter-spacing: -0.005em;
  cursor: pointer;
}
.coll-item:hover { background: rgba(44,108,219,0.08); color: var(--ink); }
.coll-item.active { background: rgba(44,108,219,0.12); color: #2C6CDB; }
[data-bs-theme="dark"] .coll-trigger { background: var(--surface, #1A1816); }
[data-bs-theme="dark"] .coll-menu { background: #1A1816; border-color: rgba(255,255,255,0.10); }
[data-bs-theme="dark"] .coll-item { color: rgba(232,226,214,0.85); }
[data-bs-theme="dark"] .coll-item:hover { background: rgba(255,255,255,0.06); color: #FAF8F4; }

/* Theme toggle */
#themeToggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--ink-muted);
  transition: background 0.18s ease;
  flex-shrink: 0;
}
#themeToggle:hover { background: var(--line); }
#themeToggle svg path { stroke: var(--ink-soft); }
[data-bs-theme="dark"] #themeToggle svg path { stroke: rgba(232,226,214,0.70); }

@media (max-width: 920px) {
  nav {
    width: calc(100% - 32px);
    padding: 8px 12px 8px 16px;
  }
  .nav-links { display: none !important; }
}
@media (max-width: 480px) {
  nav { width: calc(100% - 16px); top: 8px; }
  .btn-nav-login { display: none; }
}

/* ===========================
   Hero Section
   =========================== */
.hero {
  width: 100%;
  padding: 80px 32px 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  width: 100%;
  max-width: 1240px;
  position: relative;
  z-index: 2;
}

.hero-head {
  text-align: center;
  margin: 0 auto 56px;
  max-width: 920px;
}

/* Eyebrow pill */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}
.eyebrow .pulse {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  box-shadow: 0 0 0 0 var(--accent-ring);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 var(--accent-ring); }
  70%  { box-shadow: 0 0 0 10px rgba(46,122,40,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,122,40,0); }
}

/* Headline */
.hero-headline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(48px, 6.4vw, 84px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin: 22px 0 24px;
  text-wrap: balance;
  color: var(--ink);
}
.hero-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
}
[data-bs-theme="dark"] .hero-headline { color: #FAF8F4; }
[data-bs-theme="dark"] .hero-headline em { color: rgba(250,248,244,0.60); }

/* CTA row */
.cta-row {
  display: inline-flex;
  gap: 12px;
  margin-top: 32px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-cta {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 12px 12px 12px 22px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-decoration: none;
}
.hero-cta .cta-arrow {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, background 0.2s ease;
  flex-shrink: 0;
}
.hero-cta.primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 14px 32px rgba(20,18,16,0.20), inset 0 1px 0 rgba(255,255,255,0.08);
}
.hero-cta.primary .cta-arrow {
  background: var(--citation);
  color: #fff;
}
.hero-cta.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(20,18,16,0.26), inset 0 1px 0 rgba(255,255,255,0.10);
  color: #fff;
}
.hero-cta.primary:hover .cta-arrow { transform: translateX(3px) rotate(-2deg); }

.hero-cta.secondary {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
  box-shadow: 0 2px 0 rgba(20,18,16,0.04);
  padding: 12px 22px;
  min-height: 56px;
}
.hero-cta.secondary:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(20,18,16,0.10);
  color: var(--ink);
}

/* Subhead */
.hero-subhead {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 28px auto 0;
  text-wrap: pretty;
}
[data-bs-theme="dark"] .hero-subhead { color: rgba(232,226,214,0.70); }

/* Hero body — 2-col grid */
.hero-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 56px;
  align-items: center;
  margin-top: 40px;
}

/* Feature list */
.features-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line);
  list-style: none;
  padding: 0;
  margin: 0;
}
.feature-item {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.2s ease;
}
.feature-item:hover { padding-left: 14px; }
.feature-ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  flex-shrink: 0;
}
[data-bs-theme="dark"] .feature-ico {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.10);
  color: rgba(232,226,214,0.85);
}
.feature-label {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
}
[data-bs-theme="dark"] .feature-label { color: rgba(232,226,214,0.90); }
.feature-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* Testimonial visual (hero right column) */
.chat-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}
.chat-visual .lg-hero-stack {
  max-width: 100%;
}

/* ===========================
   ThesisAI vs Claude
   =========================== */
.vs-section {
  width: 100%;
  padding: 96px 32px 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.vs-inner {
  width: 100%;
  max-width: 1240px;
}
.vs-head {
  text-align: center;
  margin-bottom: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.vs-headline {
  font-weight: 600;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.022em;
  margin: 22px 0 16px;
  text-wrap: balance;
}
.vs-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
}
.vs-word {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-muted);
  margin: 0 6px;
}
.vs-subhead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 680px;
  margin: 0 auto;
  text-wrap: pretty;
}
.vs-subhead strong { color: var(--ink); font-weight: 600; }

/* Two-phone layout */
.vs-phones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: start;
  position: relative;
  max-width: 760px;
  margin: 32px auto 0;
}
.vs-phone-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
.vs-phone-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 14px;
}
.vs-phone-tag.vs-win { color: var(--citation); }
.vs-phone-tag.vs-lose { color: #D87756; }

/* Phone frame */
.vs-phone {
  width: 300px;
  height: 600px;
  background: #1A1816;
  border-radius: 44px;
  padding: 10px;
  box-shadow: 0 24px 60px rgba(20,18,16,0.18), 0 0 0 1px rgba(0,0,0,0.04);
  position: relative;
}
.vs-phone-notch {
  position: absolute;
  top: 14px; left: 50%; transform: translateX(-50%);
  width: 88px; height: 26px;
  background: #1A1816;
  border-radius: 14px;
  z-index: 5;
}
.vs-phone-screen {
  width: 100%; height: 100%;
  background: #fff;
  border-radius: 36px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Status bar */
.vs-status-bar {
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 26px 0;
  font-size: 13px;
  font-weight: 600;
  color: #1A1816;
}
.vs-status-right { display: inline-flex; gap: 5px; align-items: center; opacity: 0.85; }

/* App bar */
.vs-app-bar {
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border-bottom: 1px solid rgba(26,24,22,0.06);
}
.vs-icon-btn {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  color: rgba(74,69,64,0.8);
}
.vs-brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 12px;
  color: #1A1816;
}

/* ThesisAI document */
.vs-doc-body {
  flex: 1;
  overflow: hidden;
  padding: 16px 20px;
  font-family: 'Newsreader', Georgia, serif;
  color: #1A1816;
  font-size: 8px;
  line-height: 1.5;
}
.vs-doc-title {
  font-family: 'Newsreader', serif;
  font-weight: 400;
  font-size: 12px;
  text-align: center;
  line-height: 1.25;
  margin: 0 0 6px;
  color: #000;
}
.vs-doc-meta {
  text-align: center;
  font-size: 8px;
  margin: 0 0 1px;
  color: #1A1816;
}
.vs-doc-email { color: #2C6CDB; text-decoration: underline; }
.vs-doc-abstract-h {
  font-family: 'Newsreader', serif;
  font-weight: 700;
  font-size: 8.5px;
  text-align: center;
  margin: 7px 0 2px;
}
.vs-doc-abstract {
  font-size: 7.5px;
  text-align: justify;
  margin: 0 12px 4px;
  hyphens: auto;
  line-height: 1.5;
}
.vs-doc-section-h {
  font-family: 'Newsreader', serif;
  font-weight: 600;
  font-size: 10px;
  margin: 8px 0 3px;
  display: flex;
  align-items: baseline;
  gap: 5px;
}
.vs-doc-body p {
  margin: 0;
  text-align: justify;
  hyphens: auto;
  text-indent: 8px;
}
.vs-doc-abstract,
.vs-doc-section-h + p {
  text-indent: 0;
}
.vs-doc-body p.vs-doc-meta {
  text-align: center;
  text-indent: 0;
}
.vs-cite { color: #2C6CDB; font-style: italic; }
.vs-doc-pageno {
  font-family: var(--font-mono);
  font-size: 5px;
  text-align: center;
  color: rgba(26,24,22,0.4);
  margin-top: 6px;
}

/* Claude chat screen */
.vs-gpt-body {
  flex: 1;
  overflow: hidden;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 8.5px;
  line-height: 1.55;
  color: #1A1816;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.vs-msg { display: flex; gap: 7px; align-items: flex-start; }
.vs-avatar {
  width: 17px; height: 17px; border-radius: 50%;
  flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 8px; font-weight: 600;
  border: 1px solid rgba(26,24,22,0.12);
}
.vs-avatar.vs-user { background: transparent; color: #1A1816; }
.vs-avatar.vs-gpt { background: transparent; }
.vs-avatar.vs-gpt img { width: 70%; height: 70%; object-fit: contain; display: block; }
.vs-msg-body { flex: 1; }
.vs-who { font-weight: 700; font-size: 8.5px; margin-bottom: 2px; }
.vs-msg-body p { margin: 0 0 3px; }
.vs-msg-body h4 { font-size: 9.5px; font-weight: 700; margin: 3px 0; letter-spacing: -0.005em; }
.vs-msg-body h5 { font-size: 8.5px; font-weight: 700; margin: 5px 0 2px; }
.vs-gpt-input {
  border-top: 1px solid rgba(26,24,22,0.06);
  padding: 8px 14px 12px;
  flex-shrink: 0;
}
.vs-gpt-field {
  display: block;
  height: 26px;
  border-radius: 13px;
  border: 1px solid rgba(26,24,22,0.12);
  padding: 0 12px;
  font-size: 8.5px;
  color: rgba(26,24,22,0.4);
  line-height: 26px;
}

/* Annotation cards */
.vs-annot-group {
  background: var(--surface, #fff);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 18px 16px 22px;
  display: flex;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 18px 40px rgba(20,18,16,0.08), 0 1px 0 rgba(0,0,0,0.02);
  position: absolute;
  width: 260px;
  top: 230px;
  overflow: hidden;
  z-index: 4;
}
.vs-annot-group::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
}
.vs-annot-group.vs-win { left: -176px; }
.vs-annot-group.vs-win::before { background: var(--accent); }
.vs-annot-group.vs-lose { right: -176px; }
.vs-annot-group.vs-lose::before { background: #D87756; }
.vs-group-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.vs-dot {
  width: 6px; height: 6px; border-radius: 50%;
  display: inline-block;
}
.vs-annot-group.vs-win .vs-dot { background: var(--accent); }
.vs-annot-group.vs-lose .vs-dot { background: #D87756; }
.vs-annot-row {
  display: grid;
  grid-template-columns: 16px 1fr;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.3;
  padding: 8px 0;
  border-top: 1px solid rgba(26,24,22,0.06);
  color: var(--ink);
}
.vs-annot-row:first-of-type { border-top: none; padding-top: 2px; }
.vs-badge {
  width: 16px; height: 16px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.vs-badge.vs-ok { background: rgba(46,122,40,0.10); color: var(--accent); }
.vs-badge.vs-bad { background: rgba(216,119,86,0.10); color: #D87756; }

/* Dark mode */
[data-bs-theme="dark"] .vs-phone-screen { background: #1C1E2B; }
[data-bs-theme="dark"] .vs-status-bar { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-app-bar { border-color: rgba(255,255,255,0.06); }
[data-bs-theme="dark"] .vs-brand { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-icon-btn { color: rgba(232,226,214,0.6); }
[data-bs-theme="dark"] .vs-doc-body { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-doc-title { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-doc-meta { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-gpt-body { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-who { color: #E8E2D6; }
[data-bs-theme="dark"] .vs-gpt-field { color: rgba(232,226,214,0.35); border-color: rgba(255,255,255,0.10); }
[data-bs-theme="dark"] .vs-annot-group { background: #1A1816; border-color: rgba(255,255,255,0.10); }
[data-bs-theme="dark"] .vs-annot-row { color: rgba(232,226,214,0.90); border-color: rgba(255,255,255,0.06); }

/* VS responsive */
@media (max-width: 860px) {
  .vs-section { padding: 72px 24px 96px; }
  .vs-phones { max-width: 100%; }
  .vs-phone { width: 100%; max-width: 300px; height: 560px; }
  .vs-annot-group { position: static; width: 100%; margin-top: 20px; }
  .vs-phone-col { gap: 0; }
}
@media (max-width: 560px) {
  .vs-phones { grid-template-columns: 1fr; max-width: 340px; }
  .vs-subhead { font-size: 16px; }
}

/* ===========================
   Logo Strip (integration)
   =========================== */
.logo-strip {
  margin-top: 0;
  width: 100%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 36px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.4) 100%);
}
[data-bs-theme="dark"] .logo-strip {
  border-color: rgba(255,255,255,0.08);
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.08) 100%);
}
.logo-strip-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 0 32px;
}
.logo-strip-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-align: center;
}
.logo-grid {
  display: flex;
  align-items: center;
  gap: 64px;
  width: 100%;
  justify-content: space-around;
  flex-wrap: wrap;
}
.logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.logo-grid img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.55;
  transition: opacity 0.22s ease, filter 0.22s ease, transform 0.22s ease;
}
.logo-item:hover img {
  opacity: 1;
  filter: grayscale(0) drop-shadow(0 4px 12px rgba(0,0,0,0.12));
  transform: translateY(-4px) scale(1.08);
}
.logo-name {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  white-space: nowrap;
}
.logo-item:hover .logo-name {
  opacity: 1;
  transform: translateY(0);
}
.logo-item img[alt="Overleaf"],
.logo-item img[alt="Semantic Scholar"] { height: 56px; }

/* ===========================
   Footer (dark)
   =========================== */
.site-footer {
  position: relative;
  background: #14110F;
  color: #E8E2D6;
  padding: 96px 32px 32px;
  margin-top: 80px;
  overflow: hidden;
  font-family: var(--font-sans);
}
.site-footer::before {
  display: none;
}
.site-footer::after {
  content: '';
  position: absolute;
  bottom: -200px; right: -120px;
  width: 480px; height: 480px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(46,122,40,0.08), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.site-footer > * {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer tagline block */
.footer-tagline {
  text-align: center;
  padding-bottom: 64px;
  margin-bottom: 48px;
  border-bottom: 1px solid rgba(232,226,214,0.10);
}
.footer-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232,226,214,0.65);
  padding: 6px 12px;
  border: 1px solid rgba(232,226,214,0.14);
  border-radius: 999px;
  background: rgba(232,226,214,0.04);
}
.footer-eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #5BE08A;
  box-shadow: 0 0 0 0 rgba(91,224,138,0.55);
  animation: footer-dot-pulse 2.4s ease-out infinite;
}
.footer-bigline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 26px 0 32px;
  color: #FAF8F4;
  text-wrap: balance;
}
.footer-bigline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: rgba(250,248,244,0.62);
}

/* Footer link columns */
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-bottom: 48px;
  margin-bottom: 32px;
  border-bottom: 1px solid rgba(232,226,214,0.10);
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232,226,214,0.50);
  margin-bottom: 6px;
}
.footer-col a {
  font-size: 14px;
  color: rgba(232,226,214,0.85);
  text-decoration: none;
  letter-spacing: -0.005em;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-block;
  width: fit-content;
}
.footer-col a:hover { color: #FAF8F4; transform: translateX(2px); }

/* Disclaimer */
.footer-disclaimer {
  display: flex;
  gap: 12px;
  padding: 18px 20px;
  background: rgba(232,226,214,0.04);
  border: 1px solid rgba(232,226,214,0.08);
  border-radius: 14px;
  margin-bottom: 40px;
}
.footer-disclaimer-mark {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(44,108,219,0.18);
  color: #7DA8F0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.footer-disclaimer p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: rgba(232,226,214,0.70);
  letter-spacing: -0.005em;
}
.footer-disclaimer a {
  color: #7DA8F0;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(125,168,240,0.40);
}
.footer-disclaimer a:hover { text-decoration-color: #7DA8F0; }

/* Footer bottom bar */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.footer-socials { display: inline-flex; gap: 8px; }
.footer-socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(232,226,214,0.06);
  border: 1px solid rgba(232,226,214,0.10);
  color: rgba(232,226,214,0.85);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.footer-socials a:hover {
  background: #FAF8F4;
  color: #14110F;
  border-color: #FAF8F4;
  transform: translateY(-2px);
}
.footer-meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(232,226,214,0.55);
}
@keyframes footer-dot-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(91,224,138,0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(91,224,138,0); }
  100% { box-shadow: 0 0 0 0 rgba(91,224,138,0); }
}
.footer-status { display: inline-flex; align-items: center; gap: 7px; }
.footer-status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #5BE08A;
  box-shadow: 0 0 0 0 rgba(91,224,138,0.55);
  animation: footer-dot-pulse 2.4s ease-out infinite;
}
.footer-divider {
  width: 1px; height: 12px;
  background: rgba(232,226,214,0.18);
}

/* Responsive */
@media (max-width: 920px) {
  .hero { padding: 60px 24px 48px; }
  .hero-body { grid-template-columns: 1fr; gap: 40px; }
  .logo-strip { margin-top: 48px; }
  .site-footer { padding: 64px 24px 28px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .lg-hero-stack .lg-logo-wall { order: 1; margin-bottom: 16px; }
  .lg-hero-stack .lg-quote-card { order: 2; }
  .lg-hero-stack .lg-stat-row { order: 3; }
}
@media (max-width: 560px) {
  .hero { padding: 40px 16px 36px; }
  .hero-headline { font-size: clamp(38px, 10vw, 60px); }
  .hero-subhead { font-size: 15px; }
  .feature-label { font-size: 15px; }
  .logo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px 12px;
  }
  .logo-item { flex: 0 0 calc(33.333% - 12px); }
  .logo-grid img { height: 32px; }
  .logo-item img[alt="Overleaf"],
  .logo-item img[alt="Semantic Scholar"] { height: 44px; }
  .footer-bottom { flex-direction: column; align-items: center; gap: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ===========================
   Pricing Section
   =========================== */
.pricing-section {
  width: 100%;
  padding: 96px 32px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.pricing-inner {
  width: 100%;
  max-width: 1240px;
}
.pricing-head {
  text-align: center;
  margin-bottom: 48px;
}
.pricing-headline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 22px 0 16px;
}
.pricing-headline em {
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--ink-soft);
}
.pricing-subhead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto;
}

/* Billing toggle */
.pricing-controls {
  display: flex;
  justify-content: center;
  margin-bottom: 44px;
}
.pc-toggle {
  display: inline-flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  position: relative;
  font-size: 14px;
  font-weight: 500;
}
.pc-toggle button {
  position: relative;
  z-index: 1;
  background: transparent;
  border: none;
  padding: 9px 18px;
  font: inherit;
  color: var(--ink-muted);
  cursor: pointer;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 180ms ease;
}
.pc-toggle button.active { color: var(--ink); }
.pc-thumb {
  position: absolute;
  top: 4px;
  bottom: 4px;
  background: var(--surface-2);
  border-radius: 999px;
  transition: left 240ms cubic-bezier(.2,.7,.2,1), width 240ms cubic-bezier(.2,.7,.2,1);
  z-index: 0;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}
.pc-save-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  background: var(--accent);
  color: #fff;
  padding: 2px 7px;
  border-radius: 999px;
  text-transform: uppercase;
}

/* Cards grid */
.pc-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  max-width: 920px;
  margin: 0 auto;
}
.pc-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 32px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 320ms cubic-bezier(.2,.7,.2,1), box-shadow 320ms ease, border-color 320ms ease;
  will-change: transform;
}
.pc-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(420px circle at var(--mx,50%) var(--my,0%), rgba(46,122,40,0.10), transparent 55%);
  opacity: 0;
  transition: opacity 320ms ease;
  z-index: 0;
}
.pc-card > * { position: relative; z-index: 1; }
.pc-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 64px rgba(20,18,16,0.10), 0 4px 12px rgba(20,18,16,0.05);
  border-color: var(--accent-ring);
}
.pc-card:hover::before { opacity: 1; }
.pc-card.pc-pro {
  background: #1A1816;
  color: #FAF8F4;
  border-color: #1A1816;
}
.pc-card.pc-pro::before {
  background: radial-gradient(420px circle at var(--mx,50%) var(--my,0%), rgba(184,221,168,0.14), transparent 55%);
}
.pc-card.pc-pro:hover {
  box-shadow: 0 32px 72px rgba(20,18,16,0.32), 0 0 0 1px rgba(184,221,168,0.30);
  border-color: rgba(184,221,168,0.30);
}
.pc-card-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin: 0 0 6px;
}
.pc-card.pc-pro .pc-card-tag { color: rgba(250,248,244,0.65); }
.pc-tier-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}
.pc-tier-name {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.pc-card.pc-pro .pc-tier-name { color: #FAF8F4; }
.pc-pop-pill {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  padding: 4px 10px;
  border-radius: 999px;
  transition: transform 280ms cubic-bezier(.3,1.6,.5,1);
}
.pc-card.pc-pro:hover .pc-pop-pill { transform: translateY(-1px) scale(1.04); }
.pc-tagline {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0 0 24px;
  min-height: 42px;
}
.pc-card.pc-pro .pc-tagline { color: rgba(250,248,244,0.72); }

/* Price block */
.pc-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}
.pc-symbol {
  font-weight: 500;
  font-size: 24px;
  color: var(--ink-soft);
  letter-spacing: -0.01em;
}
.pc-card.pc-pro .pc-symbol { color: rgba(250,248,244,0.7); }
.pc-amount {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  transition: transform 320ms cubic-bezier(.2,.7,.2,1), letter-spacing 320ms ease;
}
.pc-card:hover .pc-amount { transform: translateY(-1px); letter-spacing: -0.032em; }
.pc-period {
  font-size: 14px;
  color: var(--ink-muted);
  align-self: center;
  margin-left: 2px;
}
.pc-card.pc-pro .pc-period { color: rgba(250,248,244,0.6); }
.pc-price-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  min-height: 18px;
}
.pc-card.pc-pro .pc-price-meta { color: rgba(250,248,244,0.6); }
.pc-strike { text-decoration: line-through; text-decoration-color: rgba(26,24,22,0.35); }
.pc-card.pc-pro .pc-strike { text-decoration-color: rgba(250,248,244,0.45); }
.pc-saved { color: var(--accent); }
.pc-card.pc-pro .pc-saved { color: #B8DDA8; }

/* Slider */
.pc-slider-block {
  background: rgba(250,248,244,0.06);
  border: 1px solid rgba(250,248,244,0.12);
  border-radius: 12px;
  padding: 16px 18px 14px;
  margin-bottom: 22px;
}
.pc-slider-block.pc-light {
  background: var(--surface-2);
  border-color: var(--line);
}
.pc-sl-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 13px;
}
.pc-sl-label { color: rgba(250,248,244,0.85); font-weight: 500; }
.pc-slider-block.pc-light .pc-sl-label { color: var(--ink-soft); }
.pc-sl-value {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.pc-slider-block.pc-light .pc-sl-value { color: var(--ink); }
.pc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: linear-gradient(to right, #B8DDA8 var(--pct,50%), rgba(250,248,244,0.18) var(--pct,50%));
  border-radius: 2px;
  outline: none;
  margin: 4px 0;
}
.pc-slider-block.pc-light .pc-slider {
  background: linear-gradient(to right, var(--accent) var(--pct,50%), rgba(26,24,22,0.12) var(--pct,50%));
}
.pc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(184,221,168,0.30);
  cursor: grab;
  transition: transform 120ms ease;
}
.pc-slider::-webkit-slider-thumb:active { transform: scale(1.08); cursor: grabbing; }
.pc-slider::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  border: none;
  box-shadow: 0 0 0 4px rgba(184,221,168,0.30);
  cursor: grab;
}
.pc-slider-block.pc-light .pc-slider::-webkit-slider-thumb {
  box-shadow: 0 0 0 1px var(--line), 0 0 0 4px rgba(46,122,40,0.10);
}
.pc-slider-block.pc-light .pc-slider::-moz-range-thumb {
  box-shadow: 0 0 0 1px var(--line), 0 0 0 4px rgba(46,122,40,0.10);
}
.pc-sl-foot {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: rgba(250,248,244,0.55);
  margin-top: 6px;
  text-transform: uppercase;
}
.pc-slider-block.pc-light .pc-sl-foot { color: var(--ink-muted); }
.pc-sl-helper {
  font-size: 12px;
  color: rgba(250,248,244,0.72);
  margin-top: 10px;
  line-height: 1.45;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
}
.pc-slider-block.pc-light .pc-sl-helper { color: var(--ink-soft); }
.pc-sl-pill {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(184,221,168,0.18);
  color: #B8DDA8;
  padding: 3px 8px;
  border-radius: 999px;
  font-weight: 600;
  flex-shrink: 0;
}
.pc-slider-block.pc-light .pc-sl-pill {
  background: rgba(46,122,40,0.10);
  color: var(--accent);
}

/* Features */
.pc-features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.pc-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink-soft);
  transition: transform 280ms cubic-bezier(.2,.7,.2,1);
}
.pc-card:hover .pc-features li { transform: translateX(2px); }
.pc-card.pc-pro .pc-features li { color: rgba(250,248,244,0.88); }
.pc-check {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(46,122,40,0.10);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: transform 280ms cubic-bezier(.3,1.6,.5,1);
}
.pc-card:hover .pc-features li:hover .pc-check { transform: scale(1.15) rotate(-6deg); }
.pc-card.pc-pro .pc-check { background: rgba(184,221,168,0.18); color: #B8DDA8; }

/* CTA */
.pc-cta {
  margin-top: auto;
  width: 100%;
  padding: 14px 20px;
  font: 500 15px/1 var(--font-sans);
  letter-spacing: -0.005em;
  border-radius: 10px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--bg);
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 200ms ease, background 140ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.pc-card:hover .pc-cta { box-shadow: 0 8px 22px rgba(20,18,16,0.18); }
.pc-card.pc-basic:hover .pc-cta { transform: translateY(-1px); }
.pc-card.pc-pro .pc-cta { background: var(--bg); color: var(--ink); border-color: var(--bg); }
.pc-card.pc-pro:hover .pc-cta { background: #fff; box-shadow: 0 8px 22px rgba(184,221,168,0.22); }
.pc-arrow { transition: transform 180ms ease; }
.pc-cta:hover .pc-arrow { transform: translateX(3px); }
.pc-cta-foot {
  font-size: 12px;
  color: var(--ink-muted);
  margin-top: 10px;
  text-align: center;
}
.pc-card.pc-pro .pc-cta-foot { color: rgba(250,248,244,0.55); }

/* Social proof */
.pc-social-proof {
  margin-top: 56px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.pc-sp-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.pc-sp-logos { display: flex; align-items: center; gap: 36px; flex-wrap: wrap; }
.pc-uni {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  opacity: 0.78;
}

/* Compare table */
.pc-compare-wrap { margin-top: 96px; }
.pc-compare-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}
.pc-compare-head h2 {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin: 0;
}
.pc-compare-sub { font-size: 14px; color: var(--ink-muted); }
.pc-compare-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.pc-compare-table thead th {
  text-align: left;
  font-weight: 500;
  font-size: 13px;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--line);
}
.pc-th-tier { text-align: center; width: 220px; }
.pc-th-pro { color: var(--ink) !important; position: relative; }
.pc-th-pro::after {
  content: "";
  position: absolute;
  inset: 8px 12px 0;
  background: var(--ink);
  border-radius: 8px 8px 0 0;
  z-index: -1;
}
.pc-tr-group td {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 24px 20px 8px;
  border-bottom: none;
}
.pc-tr-row td { padding: 14px 20px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.pc-td-feat { color: var(--ink); font-weight: 500; }
.pc-td-cell { text-align: center; width: 220px; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.pc-td-pro { background: rgba(26,24,22,0.97); color: rgba(250,248,244,0.92); }
.pc-yes, .pc-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
}
.pc-yes { color: var(--accent); background: rgba(46,122,40,0.10); }
.pc-td-pro .pc-yes { color: #B8DDA8; background: rgba(184,221,168,0.16); }
.pc-no { color: var(--ink-muted); }
.pc-td-pro .pc-no { color: rgba(250,248,244,0.35); }
.pc-tr-row:last-child .pc-td-pro { border-radius: 0 0 8px 8px; }

/* ===========================
   FAQ Section
   =========================== */
.faq-section {
  width: 100%;
  padding: 96px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.faq-inner {
  width: 100%;
  max-width: 1240px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}
.faq-head h2 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 0 0 18px;
}
.faq-head h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
}
.faq-head p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  border-top: 1px solid var(--line-soft);
  padding: 22px 0;
}
.faq-item:last-child { border-bottom: 1px solid var(--line-soft); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font: 500 17px/1.4 var(--font-sans);
  color: var(--ink);
  letter-spacing: -0.005em;
  padding: 0;
}
.faq-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  transition: transform 200ms ease, background 200ms ease, color 200ms ease;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 280ms ease, opacity 220ms ease, margin-top 220ms ease;
  opacity: 0;
}
.faq-item.open .faq-a { max-height: 400px; opacity: 1; margin-top: 12px; }
.faq-a p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 640px;
}

/* ===========================
   Contact Section
   =========================== */
.contact-section {
  width: 100%;
  padding: 0 32px 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-inner {
  width: 100%;
  max-width: 1240px;
  display: flex;
  justify-content: center;
}
.contact-card {
  padding: 24px 0 48px;
  max-width: 640px;
  width: 100%;
  text-align: center;
}
.contact-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 14px;
}
.contact-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.contact-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-ring);
  animation: pulse 2.4s ease-out infinite;
}
.contact-card h2 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(40px, 5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 0 0 18px;
}
.contact-card h2 em {
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--ink-soft);
}
.contact-card p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 auto;
  max-width: 580px;
}

/* Responsive — pricing / faq / contact */
@media (max-width: 720px) {
  .pricing-section { padding: 72px 20px 60px; }
  .pc-cards { grid-template-columns: 1fr; max-width: 440px; }
  .pc-social-proof { gap: 16px; flex-direction: column; align-items: flex-start; padding: 20px; }
  .pc-sp-logos { gap: 20px; flex-wrap: nowrap; overflow: hidden; width: 100%; }
  .pc-compare-head { flex-direction: column; align-items: flex-start; }
  .pc-th-tier { width: 130px; }
  .pc-td-cell { width: 130px; }
  .faq-section { padding: 72px 20px; }
  .faq-inner { grid-template-columns: 1fr; gap: 32px; }
  .contact-section { padding: 0 20px 72px; }
}

/* ===========================
   Video Section
   =========================== */
.vid-section {
  position: relative;
  padding: 96px 32px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}
.vid-section::before {
  content: "";
  position: absolute;
  top: -120px; left: -160px;
  width: 520px; height: 520px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(44,108,219,0.08), transparent 70%);
  z-index: 0; pointer-events: none;
}
.vid-section::after {
  content: "";
  position: absolute;
  bottom: -120px; right: -160px;
  width: 520px; height: 520px;
  background: radial-gradient(50% 50% at 50% 50%, rgba(46,122,40,0.06), transparent 70%);
  z-index: 0; pointer-events: none;
}
.vid-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1080px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.vid-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(40px, 5.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 22px 0 18px;
  text-align: center;
  text-wrap: balance;
}
.vid-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
}
.vid-sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 580px;
  text-align: center;
  margin: 0 auto 28px;
}

/* Creator credit */
.vid-creator {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 8px 16px 8px 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  color: inherit;
  margin: 0 auto 56px;
  box-shadow: 0 2px 0 var(--line-soft);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.vid-creator:hover {
  transform: translateY(-1px);
  border-color: rgba(26,24,22,0.18);
  box-shadow: 0 8px 22px -8px rgba(20,18,16,0.18);
}
.vid-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2C6CDB 0%, #2E7A28 100%);
  flex-shrink: 0;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.vid-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.vid-creator-text { display: flex; flex-direction: column; line-height: 1.2; text-align: left; }
.vid-creator-name {
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.vid-creator-role {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 3px;
}
.vid-creator-arrow {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
  margin-left: 4px;
}
.vid-creator:hover .vid-creator-arrow { background: var(--ink); color: #fff; transform: translateX(2px); }

/* Video card */
.vid-card-wrap {
  position: relative;
  width: 100%;
  max-width: 1040px;
}
.vid-card-wrap::before {
  content: "";
  position: absolute;
  inset: -22px;
  border-radius: 28px;
  background: conic-gradient(from 140deg at 60% 50%,
    rgba(255,122,86,0.55) 0deg,
    rgba(231,86,162,0.55) 90deg,
    rgba(125,95,215,0.5) 180deg,
    rgba(44,108,219,0.45) 250deg,
    rgba(255,122,86,0.55) 360deg);
  filter: blur(28px);
  opacity: 0.55;
  z-index: 0;
  animation: vid-drift 16s ease-in-out infinite alternate;
}
@keyframes vid-drift {
  from { transform: translate(-6px,-4px) scale(1.0); }
  to   { transform: translate(8px,6px) scale(1.04); }
}
.vid-card {
  position: relative;
  z-index: 1;
  border-radius: 20px;
  overflow: hidden;
  background: #0e1320;
  border: 1px solid var(--line);
  box-shadow: 0 30px 70px -20px rgba(20,18,16,0.30), 0 8px 28px rgba(20,18,16,0.10), inset 0 1px 0 rgba(255,255,255,0.06);
  aspect-ratio: 16 / 9;
  cursor: pointer;
}
.vid-thumb {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.4s ease;
}
.vid-card:hover .vid-thumb { transform: scale(1.02); filter: brightness(1.05); }
.vid-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,19,32,0) 30%, rgba(14,19,32,0.45) 100%), radial-gradient(60% 60% at 50% 50%, rgba(14,19,32,0) 0%, rgba(14,19,32,0.18) 100%);
  pointer-events: none;
  z-index: 1;
}
.vid-play-btn {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  z-index: 3;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: rgba(255,255,255,0.96);
  border: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 18px 48px rgba(20,18,16,0.35), 0 0 0 1px rgba(20,18,16,0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.vid-play-btn::before {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.40);
  animation: vid-ring 2.6s ease-out infinite;
}
@keyframes vid-ring {
  0%   { transform: scale(0.95); opacity: 0.7; }
  70%  { transform: scale(1.25); opacity: 0; }
  100% { transform: scale(1.25); opacity: 0; }
}
.vid-play-btn svg { display: block; margin-left: 6px; color: #0e1320; }
.vid-card:hover .vid-play-btn {
  transform: translate(-50%,-50%) scale(1.05);
  background: #fff;
  box-shadow: 0 24px 60px rgba(20,18,16,0.45);
}
.vid-caption {
  position: absolute;
  left: 20px; bottom: 18px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px 8px 8px;
  background: rgba(20,18,16,0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  color: #fff;
}
.vid-yt-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.vid-yt-mark svg { display: block; color: #FF0033; }
.vid-caption-title { font-size: 13.5px; font-weight: 500; letter-spacing: -0.005em; }
.vid-duration {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.65);
  padding-left: 12px;
  margin-left: 4px;
  border-left: 1px solid rgba(255,255,255,0.18);
}
.vid-card.playing .vid-play-btn,
.vid-card.playing .vid-caption,
.vid-card.playing .vid-thumb,
.vid-card.playing::after { display: none; }

/* Stats */
.vid-stats {
  display: flex;
  gap: 0;
  margin-top: 40px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  width: 100%;
  max-width: 920px;
}
.vid-stat {
  flex: 1;
  padding: 22px 24px 22px 0;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.vid-stat:last-child { border-right: 0; padding-right: 0; }
.vid-stat + .vid-stat { padding-left: 24px; }
.vid-stat-num {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 28px;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.vid-stat-num em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
}
.vid-stat-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* CTAs */
.vid-cta-row { display: inline-flex; gap: 12px; margin-top: 48px; }
.vid-cta {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 12px 12px 12px 22px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-decoration: none;
}
.vid-cta-arrow, .vid-cta-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, background 0.2s ease;
  flex-shrink: 0;
}
.vid-cta-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 14px 32px rgba(20,18,16,0.20), inset 0 1px 0 rgba(255,255,255,0.08);
}
.vid-cta-primary .vid-cta-arrow { background: #2C6CDB; color: #fff; }
.vid-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(20,18,16,0.26), inset 0 1px 0 rgba(255,255,255,0.10);
}
.vid-cta-primary:hover .vid-cta-arrow { transform: translateX(3px); }
.vid-cta-secondary {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
}
.vid-cta-secondary .vid-cta-icon { background: var(--surface-2); color: var(--ink-soft); width: 28px; height: 28px; }
.vid-cta-secondary:hover { border-color: var(--ink); transform: translateY(-2px); }
.vid-cta-secondary:hover .vid-cta-icon { background: var(--ink); color: #fff; }

/* Responsive */
@media (max-width: 720px) {
  .vid-section { padding: 64px 20px 56px; }
  .vid-play-btn { width: 72px; height: 72px; }
  .vid-stats { flex-wrap: wrap; }
  .vid-stat { flex: 1 1 50%; border-right: 0; border-bottom: 1px solid var(--line); padding: 18px 0; }
  .vid-stat:nth-child(odd) { padding-right: 16px; border-right: 1px solid var(--line); }
  .vid-stat + .vid-stat { padding-left: 0; }
  .vid-stat:nth-child(even) { padding-left: 16px; }
  .vid-cta-row { flex-direction: column; align-items: stretch; }
  .vid-creator {
    width: 100%;
    flex-wrap: nowrap;
    padding: 7px 12px 7px 7px;
    gap: 10px;
    margin-bottom: 40px;
    overflow: hidden;
  }
  .vid-creator-text { min-width: 0; flex: 1; overflow: hidden; }
  .vid-creator-name { font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .vid-creator-role { font-size: 9.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .vid-creator-arrow { flex-shrink: 0; }
}

/* ===========================
   Documents page
   =========================== */
.docs-section {
  width: 100%; padding: 80px 32px 96px; position: relative;
  color: var(--ink); font-family: var(--font-sans);
  min-height: calc(100vh - 80px);
}
.docs-inner { width: 100%; max-width: 1240px; margin: 0 auto; position: relative; z-index: 2; }
.docs-head { text-align: center; margin: 0 auto 56px; max-width: 760px; }
.docs-head .eyebrow { margin-bottom: 0; }
.docs-headline {
  font-family: var(--font-sans);
  font-weight: 600; font-size: clamp(40px,4.6vw,60px); line-height: 1.05;
  letter-spacing: -0.02em; margin: 22px 0 18px; text-wrap: balance;
}
.docs-headline em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--ink-soft); }
.docs-subhead { font-size: 17px; line-height: 1.55; color: var(--ink-soft); max-width: 600px; margin: 0 auto; }

/* Grid */
.doc-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px;
}
.doc-card {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: 16px; padding: 22px; text-align: left; cursor: pointer;
  display: flex; flex-direction: column; gap: 18px; min-height: 180px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  overflow: hidden; font-family: inherit; color: var(--ink); width: 100%;
}
.doc-card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(140px 140px at var(--mx,50%) var(--my,50%), rgba(44,108,219,0.08), transparent 70%);
  opacity: 0; transition: opacity 0.25s ease; pointer-events: none;
}
.doc-card:hover { transform: translateY(-4px); border-color: rgba(26,24,22,0.18); box-shadow: 0 18px 40px rgba(20,18,16,0.10); }
.doc-card:hover::before { opacity: 1; }
.doc-card:hover .doc-arrow { transform: translate(2px,-2px); opacity: 1; }
.doc-card:hover .doc-icon { background: var(--ink); color: #fff; border-color: var(--ink); }
.doc-card-head { display: flex; align-items: center; gap: 14px; }
.doc-icon {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--surface-2); border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink); flex-shrink: 0;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}
.doc-icon svg { display: block; }
.doc-meta { display: flex; flex-direction: column; gap: 2px; }
.doc-date { font-family: var(--font-mono); font-size: 12px; color: var(--ink); letter-spacing: 0.02em; font-weight: 500; }
.doc-pages { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.10em; text-transform: uppercase; color: var(--ink-muted); }
.doc-card .doc-num { position: absolute; top: 14px; right: 14px; font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--ink-muted); letter-spacing: 0.04em; }
.doc-title {
  font-family: var(--font-sans); font-size: 16.5px; font-weight: 500;
  letter-spacing: -0.01em; line-height: 1.4; color: var(--ink); margin: 0;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden; text-overflow: ellipsis; position: relative; z-index: 1;
}
.doc-title.rtl { direction: rtl; text-align: right; }
.doc-arrow {
  position: absolute; right: 16px; bottom: 16px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--surface-2);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink); opacity: 0.55;
  transition: transform 0.22s ease, opacity 0.22s ease;
  flex-shrink: 0; z-index: 1;
}

/* Modal */
.doc-modal-scrim {
  position: fixed; inset: 0;
  background: rgba(20,18,16,0.40); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1080; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity 0.22s ease;
}
.doc-modal-scrim.open { opacity: 1; pointer-events: auto; }
.doc-modal {
  width: 100%; max-width: 780px;
  background: var(--surface); color: var(--ink); border: 1px solid var(--line);
  border-radius: 22px; padding: 30px 30px 26px;
  box-shadow: 0 30px 80px rgba(20,18,16,0.22); position: relative;
  transform: translateY(8px) scale(0.985); transition: transform 0.24s ease;
  isolation: isolate; overflow: hidden;
  max-height: calc(100vh - 48px); overflow-y: auto;
}
.doc-modal::before {
  content: ""; position: absolute; top: -120px; right: -120px;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(44,108,219,0.08), transparent 70%);
  pointer-events: none; z-index: 0;
}
.doc-modal-scrim.open .doc-modal { transform: translateY(0) scale(1); }
.doc-modal-close {
  position: absolute; top: 18px; right: 18px;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--surface); border: 1px solid var(--line); color: var(--ink-soft);
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  z-index: 3; transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease,
              transform 220ms cubic-bezier(.2,.8,.2,1);
}
.doc-modal-close:hover { background: var(--ink); color: #fff; border-color: var(--ink); transform: rotate(90deg); }
.doc-modal-head {
  position: relative; z-index: 1; padding-bottom: 22px; margin-bottom: 22px;
  border-bottom: 1px solid var(--line); padding-right: 44px;
}
.doc-modal-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-muted); background: var(--surface-2);
  padding: 5px 11px; border-radius: 999px; border: 1px solid var(--line-soft); margin-bottom: 14px;
}
.doc-modal-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(46,122,40,0.55); animation: footer-dot-pulse 2.4s ease-out infinite; }
.doc-modal-title { font-family: var(--font-sans); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; line-height: 1.32; margin: 0; color: var(--ink); text-wrap: pretty; }
.doc-modal-title.rtl { direction: rtl; text-align: right; }

/* Stat row */
.doc-stat-row { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 22px; }
.doc-stat-card { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--surface-2); border: 1px solid var(--line-soft); border-radius: 14px; }
.doc-stat-meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.doc-stat-label { font-size: 13.5px; font-weight: 600; color: var(--ink); letter-spacing: -0.005em; line-height: 1.2; }
.doc-stat-hint { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-muted); }
.doc-stat-bignum { font-family: var(--font-sans); font-size: 30px; font-weight: 600; letter-spacing: -0.02em; color: var(--ink); width: 56px; text-align: center; flex-shrink: 0; line-height: 1; }

/* Donut */
.doc-donut { position: relative; width: 56px; height: 56px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; }
.doc-donut-blue { color: var(--citation); }
.doc-donut-green { color: var(--accent); }
.doc-donut svg { position: absolute; inset: 0; }
.doc-donut-val { font-family: var(--font-sans); font-size: 14px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.doc-donut-val i { font-style: normal; font-size: 9px; font-weight: 600; margin-left: 1px; color: var(--ink-muted); letter-spacing: 0; }

/* Actions */
.doc-actions-block { position: relative; z-index: 1; margin-bottom: 18px; }
.doc-actions-block:last-child { margin-bottom: 0; }
.doc-actions-label { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.doc-actions-label span { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-muted); white-space: nowrap; }
.doc-actions-label i { flex: 1; height: 1px; background: var(--line-soft); }
.doc-dl-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.doc-dl-card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  padding: 14px 14px 12px; cursor: pointer; font-family: inherit; text-align: left;
  display: flex; flex-direction: column; gap: 10px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.doc-dl-card:hover { transform: translateY(-2px); border-color: rgba(26,24,22,0.20); box-shadow: 0 10px 26px rgba(20,18,16,0.08); }
.doc-dl-card:hover .doc-dl-icon { background: var(--ink); border-color: var(--ink); color: #fff; }
.doc-dl-card:hover .doc-dl-arrow { color: var(--ink); transform: translate(2px,-2px); }
.doc-dl-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--surface-2); border: 1px solid var(--line); color: var(--ink-soft);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.doc-dl-icon svg { display: block; width: 22px; height: 22px; }
.doc-dl-text { display: flex; flex-direction: column; gap: 2px; }
.doc-dl-label { font-size: 14.5px; font-weight: 600; letter-spacing: -0.005em; color: var(--ink); }
.doc-dl-sub { font-size: 12px; color: var(--ink-muted); letter-spacing: -0.005em; }
.doc-dl-arrow { position: absolute; top: 12px; right: 14px; color: var(--ink-muted); transition: color 0.18s ease, transform 0.18s ease; display: inline-flex; }
.doc-more-row { display: flex; flex-wrap: wrap; gap: 8px; }
.doc-more-btn {
  font-family: inherit; font-size: 13px; font-weight: 500; letter-spacing: -0.005em;
  color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  padding: 9px 13px 9px 9px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
  flex: 1 1 auto; justify-content: center;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
.doc-more-btn:hover { background: var(--ink); border-color: var(--ink); color: #fff; transform: translateY(-1px); }
.doc-more-btn:hover .doc-more-icon { background: rgba(255,255,255,0.15); color: #fff; }
.doc-more-icon {
  width: 22px; height: 22px; border-radius: 50%; background: var(--surface-2); color: var(--ink-soft);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.18s ease, color 0.18s ease;
}
.doc-more-icon svg { display: block; width: 13px; height: 13px; }
.doc-more-btn.danger { color: var(--danger); }
.doc-more-btn.danger .doc-more-icon { color: var(--danger); }
.doc-more-btn.danger:hover { background: var(--danger); border-color: var(--danger); color: #fff; }
.doc-more-btn.danger:hover .doc-more-icon { background: rgba(255,255,255,0.18); color: #fff; }

/* Initial prompt dropdown (inside the doc modal) */
.doc-prompt-block { display: flex; flex-direction: column; gap: 0; }
.doc-prompt-header {
  position: relative; z-index: 1;
  display: flex; align-items: center; gap: 14px;
  width: 100%;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  cursor: pointer;
  font: inherit;
  color: var(--ink);
  text-align: left;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.doc-prompt-header:hover { border-color: rgba(26, 24, 22, 0.20); background: #FAF7F1; }
.doc-prompt-header.is-open {
  border-color: rgba(26, 24, 22, 0.20);
  border-bottom-left-radius: 6px;
  border-bottom-right-radius: 6px;
}
.doc-prompt-header-left {
  display: flex; flex-direction: column; gap: 2px;
  min-width: 0; flex: 1;
}
.doc-prompt-header-title {
  font-family: var(--font-mono);
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-muted);
}
.doc-prompt-header-preview {
  font-size: 13.5px;
  color: var(--ink);
  letter-spacing: -0.003em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.doc-prompt-stack { display: inline-flex; align-items: center; flex-shrink: 0; }
.doc-prompt-stack-av {
  width: 26px; height: 26px;
  object-fit: contain;
  display: block;
}
.doc-prompt-stack-user {
  border-radius: 50%;
  background: #FFF6CC;
  padding: 2px;
  border: 1.5px solid var(--surface-2);
  box-shadow: 0 1px 2px rgba(20, 18, 16, 0.10);
}
.doc-prompt-header-caret {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-muted);
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform 0.18s ease, color 0.15s ease;
  flex-shrink: 0;
}
.doc-prompt-header.is-open .doc-prompt-header-caret {
  transform: rotate(180deg);
  color: var(--ink);
}
.doc-prompt-thread {
  position: relative; z-index: 1;
  border: 1px solid var(--line);
  border-top: 0;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  background: var(--surface);
  padding: 16px;
  display: flex; flex-direction: column; gap: 14px;
  animation: docPromptExpand 0.22s ease-out;
}
@keyframes docPromptExpand {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.doc-prompt-msg {
  display: flex; gap: 10px; align-items: flex-start;
}
.doc-prompt-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: #FFF6CC;
  border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
}
.doc-prompt-avatar img { width: 22px; height: 22px; object-fit: contain; display: block; }
.doc-prompt-bubble {
  background: var(--ink); color: #fff;
  border: 1px solid var(--ink);
  border-radius: 14px;
  border-top-left-radius: 4px;
  padding: 9px 14px 14px;
  max-width: 100%;
  position: relative;
}
.doc-prompt-bubble-meta {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 4px;
}
.doc-prompt-bubble-who {
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}
.doc-prompt-bubble-time {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
}
.doc-prompt-bubble-text {
  font-size: 13.5px; line-height: 1.5;
  color: inherit; margin: 0;
  letter-spacing: -0.003em;
  text-wrap: pretty;
  white-space: pre-line;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}
.doc-prompt-copy {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--ink);
  background: #fff;
  border: 1px solid #fff;
  border-radius: 999px;
  padding: 5px 11px 5px 10px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.doc-prompt-copy svg { flex-shrink: 0; color: var(--ink); }
.doc-prompt-copy:hover { background: #F4F1EB; border-color: #F4F1EB; transform: translateY(-1px); }
.doc-prompt-copy .doc-prompt-copy-done { display: none; align-items: center; gap: 6px; }
.doc-prompt-copy.is-copied { background: #DFF5E3; border-color: #DFF5E3; color: #1E5A1A; }
.doc-prompt-copy.is-copied svg { color: #1E5A1A; }
.doc-prompt-copy.is-copied .doc-prompt-copy-default { display: none; }
.doc-prompt-copy.is-copied .doc-prompt-copy-done { display: inline-flex; }

/* Responsive */
@media (max-width: 920px) { .doc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) {
  .docs-section { padding: 56px 20px 64px; }
  .doc-stat-row { grid-template-columns: 1fr 1fr; }
  .doc-dl-row { grid-template-columns: 1fr; }
  .doc-more-row { flex-wrap: wrap; }
}
@media (max-width: 600px) { .doc-grid { grid-template-columns: 1fr; } }

/* ─── Documents page: filter toolbar ─────────────────────────────── */
.docs-head { margin-bottom: 36px; }

.docs-filter-summary {
  display: flex; flex-direction: column; align-items: center;
  gap: 14px; margin-top: 10px;
}
.active-topic {
  display: inline-flex; align-items: center; gap: 0;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 999px; padding: 4px 4px 4px 14px;
  box-shadow: 0 4px 14px rgba(20,18,16,0.04);
  font-family: var(--font-sans);
}
.active-topic-tag {
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-muted);
}
.active-topic-sep {
  display: inline-block; width: 1px; height: 14px;
  background: var(--line); margin: 0 12px;
}
.active-topic-name {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14.5px; font-weight: 600; color: var(--ink); letter-spacing: -0.005em;
}
.active-topic-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(46,122,40,0.55);
  animation: footer-dot-pulse 2.4s ease-out infinite;
}
.active-topic-clear {
  width: 28px; height: 28px; margin-left: 10px;
  border-radius: 50%; border: 0; background: var(--surface-2);
  color: var(--ink-soft); display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
.active-topic-clear:hover { background: var(--ink); color: #fff; transform: rotate(90deg); }
.docs-filter-line {
  font-size: 14.5px; color: var(--ink-soft); margin: 0; line-height: 1.5;
}
.docs-filter-line strong { color: var(--ink); font-weight: 600; }
.docs-filter-line a {
  color: var(--citation); font-weight: 500; text-decoration: underline;
  text-decoration-color: rgba(44,108,219,0.22); text-underline-offset: 3px;
  transition: text-decoration-color 0.15s ease;
}
.docs-filter-line a:hover { text-decoration-color: var(--citation); }

.filter-toolbar {
  position: sticky; top: 92px; z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; margin-bottom: 22px; padding: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(20,18,16,0.06);
}
.ft-left, .ft-right { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ft-right { gap: 14px; }

.ft-search {
  position: relative; display: inline-flex; align-items: center;
  background: var(--surface-2); border: 1px solid transparent;
  border-radius: 999px; padding: 0 12px 0 12px;
  height: 36px; flex: 1 1 320px; min-width: 320px;
  color: var(--ink-muted);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.ft-search:focus-within {
  background: var(--surface); border-color: var(--line);
  box-shadow: 0 0 0 3px rgba(20,18,16,0.04);
}
.ft-search-input {
  border: 0; background: none; font: inherit; font-size: 13.5px;
  color: var(--ink); outline: none; padding: 0 8px; flex: 1; min-width: 0;
}
.ft-search-input::placeholder { color: var(--ink-muted); }
.ft-search-clear {
  width: 18px; height: 18px; border: 0;
  background: var(--ink); color: #fff; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}

.fc-wrap { position: relative; display: inline-flex; }
.fc {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px;
  height: 36px; padding: 0 12px;
  font-family: inherit; font-size: 13px;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 999px; cursor: pointer; color: var(--ink-soft);
  letter-spacing: -0.005em; text-align: center;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.fc:hover { border-color: rgba(26,24,22,0.20); color: var(--ink); }
.fc-wrap.is-open .fc { border-color: var(--ink); color: var(--ink); }
.fc-label {
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted);
  text-align: center;
}
.fc-value { font-weight: 600; color: inherit; text-align: center; }
.fc-caret { color: var(--ink-muted); transition: transform 0.15s ease; }
.fc-wrap.is-open .fc-caret { transform: rotate(180deg); }
.fc.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.fc.is-active .fc-label, .fc.is-active .fc-caret { color: rgba(255,255,255,0.6); }
.fc.fc-accent.is-active {
  background: rgba(46,122,40,0.10);
  border-color: rgba(46,122,40,0.22);
  color: var(--accent);
}
.fc.fc-accent.is-active .fc-label { color: var(--accent); opacity: 0.8; }
.fc.fc-accent.is-active .fc-caret { color: var(--accent); }

.fc-menu {
  position: absolute; top: calc(100% + 6px); left: 0;
  z-index: 30; min-width: 220px; max-height: 320px; overflow-y: auto;
  background: #fff; border: 1px solid rgba(20,20,25,0.10);
  border-radius: 12px;
  box-shadow: 0 18px 48px -20px rgba(20,30,50,0.22), 0 2px 6px rgba(20,30,50,0.06);
  padding: 6px; font-family: var(--font-sans);
  display: none;
  animation: fcMenuIn 0.16s ease-out;
}
.fc-wrap.is-open .fc-menu { display: block; }
@keyframes fcMenuIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fc-opt {
  width: 100%; display: inline-flex; align-items: center; gap: 10px;
  text-align: left; background: none; border: 0; font: inherit; font-size: 13px;
  color: var(--ink-soft); padding: 8px 10px; border-radius: 8px; cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}
.fc-opt:hover { background: rgba(44,108,219,0.08); color: var(--ink); }
.fc-opt-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--line); flex-shrink: 0; }
.fc-opt.is-on { color: var(--ink); font-weight: 600; }
.fc-opt.is-on .fc-opt-dot { background: var(--accent); }

.ft-clear {
  display: inline-flex; align-items: center; gap: 6px;
  font: inherit; font-size: 12.5px; font-weight: 500; color: var(--ink-soft);
  background: none; border: 0; padding: 0 8px; height: 36px;
  cursor: pointer; letter-spacing: -0.005em; border-radius: 999px;
  transition: color 0.15s ease, background 0.15s ease;
}
.ft-clear:hover { color: var(--ink); background: var(--surface-2); }

.ft-count {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-muted);
  white-space: nowrap;
}
.ft-count-num { color: var(--ink); font-weight: 600; }
.ft-right .fc-menu { right: 0; left: auto; }

/* Topic chip on card */
.doc-card-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: auto;
}
.doc-topic-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent); background: rgba(46,122,40,0.10);
  padding: 4px 9px; border-radius: 999px;
  max-width: 70%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.doc-topic-chip-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.doc-card-foot .doc-arrow {
  position: static; right: auto; bottom: auto;
}

/* Empty state */
.docs-empty {
  margin: 32px auto 0; padding: 48px 32px 56px;
  text-align: center; max-width: 520px;
  background: var(--surface); border: 1px dashed var(--line);
  border-radius: 18px;
}
.docs-empty-ico {
  width: 56px; height: 56px; margin: 0 auto 18px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--surface-2); color: var(--ink-soft);
}
.docs-empty h3 {
  font-family: var(--font-sans); font-size: 19px; font-weight: 600;
  color: var(--ink); letter-spacing: -0.01em; margin: 0 0 8px;
}
.docs-empty p {
  font-size: 14px; line-height: 1.55; color: var(--ink-soft);
  margin: 0 auto 22px; max-width: 360px;
}
.docs-empty-actions { display: inline-flex; gap: 10px; }
.docs-btn-dark, .docs-btn-light {
  display: inline-flex; align-items: center;
  font: inherit; font-size: 13.5px; font-weight: 600;
  padding: 9px 16px; border-radius: 999px; cursor: pointer;
  letter-spacing: -0.005em; text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.docs-btn-dark { color: #fff; background: var(--ink); border: 1px solid var(--ink); }
.docs-btn-dark:hover { background: #000; }
.docs-btn-light { color: var(--ink); background: var(--surface); border: 1px solid var(--line); }
.docs-btn-light:hover { border-color: var(--ink); }

@media (max-width: 800px) {
  .filter-toolbar { flex-direction: column; align-items: stretch; }
  .ft-search { min-width: 0; flex: 1; }
  .ft-right { justify-content: space-between; }
}

/* ─── Account page (acc-*) ─────────────────────────────────────────── */
.acc-section {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 56px 32px 96px;
}
.acc-section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 40px;
}
.acc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-pulse {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  box-shadow: 0 0 0 4px rgba(46, 122, 40, 0.16);
  animation: acc-pulse 2s ease-in-out infinite;
}
@keyframes acc-pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(46, 122, 40, 0.16); }
  50%       { box-shadow: 0 0 0 6px rgba(46, 122, 40, 0.05); }
}
.acc-headline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 52px;
  line-height: 1.05;
  letter-spacing: -0.018em;
  margin: 0;
  color: var(--ink);
}
.acc-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

/* Grid */
.acc-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 28px;
  align-items: start;
}

/* Card base */
.acc-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px 32px;
  box-shadow: 0 1px 0 rgba(26, 24, 22, 0.02);
}
.acc-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.acc-card-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-card-action {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: color 0.15s, border-color 0.15s;
}
.acc-card-action:hover { color: var(--ink); border-color: var(--ink); }

/* Profile row */
.acc-profile-row {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 28px;
}
.acc-profile-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 500;
  line-height: 1;
  flex-shrink: 0;
}
.acc-profile-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 0;
}
.acc-profile-name {
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.acc-profile-email {
  font-size: 13px;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.acc-profile-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(46, 122, 40, 0.08);
  padding: 4px 9px;
  border-radius: 999px;
  align-self: flex-start;
}
.acc-profile-tag::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(46, 122, 40, 0.16);
  animation: acc-pulse 2s ease-in-out infinite;
}

/* Info rows */
.acc-info-list { display: flex; flex-direction: column; }
.acc-info-row {
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: center;
  gap: 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}
.acc-info-row:first-child { border-top: none; padding-top: 4px; }
.acc-info-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.acc-info-icon svg { width: 18px; height: 18px; display: block; }
.acc-info-body {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.acc-info-label {
  font-size: 11.5px;
  font-family: var(--font-mono);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.acc-info-value {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
  text-align: right;
}
.acc-info-value--mono {
  font-family: var(--font-mono);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 240px;
}

/* Value pills */
.acc-value-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 12.5px;
  font-weight: 500;
}
.acc-value-pill--pro {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.acc-value-pill--active::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* CTA row */
.acc-profile-cta {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.acc-btn-pill {
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.acc-btn-pill:hover { background: var(--surface-2); border-color: var(--ink); color: var(--ink); }
.acc-btn-pill--primary {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.acc-btn-pill--primary:hover { background: #000; border-color: #000; color: #fff; }
.acc-btn-pill--danger:hover {
  color: var(--danger);
  border-color: var(--danger);
  background: rgba(177, 74, 40, 0.05);
}

/* Usage card */
.acc-usage-headline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}
.acc-usage-big {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.acc-usage-big small {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-muted);
  font-weight: 500;
}
.acc-usage-cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-left: 6px;
}
.acc-usage-renews {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-usage-bar {
  position: relative;
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 14px;
}
.acc-usage-fill {
  position: absolute;
  inset: 0;
  width: 0;
  background: linear-gradient(90deg, var(--ink) 0%, var(--ink-soft) 100%);
  border-radius: 999px;
  transition: width 0.6s ease;
}
.acc-usage-foot {
  display: flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--ink-soft);
}
.acc-foot-line { font-weight: 400; }
.acc-usage-foot strong { color: var(--ink); font-weight: 700; }
.acc-usage-meta { margin-top: 24px; padding-top: 4px; border-top: 1px solid var(--line-soft); }

/* Responsive */
@media (max-width: 1100px) {
  .acc-grid { grid-template-columns: 1fr; }
  .acc-section { padding: 40px 24px 80px; }
  .acc-headline { font-size: 40px; }
}
@media (max-width: 600px) {
  .acc-section { padding: 32px 16px 64px; }
  .acc-headline { font-size: 32px; }
  .acc-card { padding: 20px 18px; border-radius: 18px; }
  .acc-card-head { margin-bottom: 18px; padding-bottom: 14px; }
  .acc-profile-row { gap: 14px; margin-bottom: 22px; }
  .acc-profile-avatar { width: 56px; height: 56px; font-size: 22px; }
  .acc-profile-name { font-size: 17px; }
  .acc-profile-email { font-size: 12px; }
  .acc-info-row { grid-template-columns: 32px 1fr; gap: 12px; padding: 12px 0; }
  .acc-info-icon { width: 32px; height: 32px; border-radius: 9px; }
  .acc-info-icon svg { width: 16px; height: 16px; }
  .acc-info-body {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
  .acc-info-value { text-align: left; font-size: 13.5px; word-break: break-word; }
  .acc-info-value--mono { max-width: 100%; white-space: normal; overflow: visible; word-break: break-all; }
  .acc-usage-big { font-size: 40px; }
  .acc-usage-headline { gap: 10px; }
  .acc-profile-cta { flex-wrap: wrap; gap: 6px; }
  .acc-btn-pill { padding: 8px 12px; font-size: 12px; }
}
@media (max-width: 380px) {
  .acc-section { padding: 24px 12px 56px; }
  .acc-card { padding: 16px 14px; }
  .acc-headline { font-size: 28px; }
}

/* ─── Topic word cloud (account) ──────────────────────────────────── */
.acc-topics {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}
.acc-topics-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}
.acc-topics-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-topics-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-muted);
  text-align: right;
  line-height: 1.4;
}
.acc-topics-meta-count { color: var(--ink); font-weight: 600; }

.acc-cloud-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-height: 480px;
  min-height: 260px;
  box-sizing: border-box;
  padding: 24px;
  isolation: isolate;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--line-soft);
  background:
    radial-gradient(ellipse 80% 70% at 50% 40%, rgba(46, 122, 40, 0.06), transparent 75%),
    radial-gradient(circle at 12% 18%, rgba(44, 108, 219, 0.06), transparent 50%),
    radial-gradient(circle at 88% 82%, rgba(217, 119, 87, 0.05), transparent 50%),
    var(--surface-2);
}
.acc-cloud-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image: radial-gradient(rgba(26, 24, 22, 0.07) 1px, transparent 1.2px);
  background-size: 14px 14px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 30%, transparent 85%);
          mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 30%, transparent 85%);
  pointer-events: none;
  z-index: 0;
}
.acc-cloud {
  position: relative;
  width: 100%;
  height: 100%;
  color: var(--ink);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.acc-cloud.is-revealed {
  opacity: 1;
}
.acc-cloud-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.acc-cloud-loading.is-hidden {
  opacity: 0;
  visibility: hidden;
  display: none;
}
.acc-cloud-loading * {
  pointer-events: none;
}
.acc-cloud-loading-text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-cloud-loading-dots {
  display: inline-flex;
  gap: 6px;
}
.acc-cloud-loading-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--citation);
  opacity: 0.4;
  animation: acc-cloud-loading-dot 1.2s ease-in-out infinite;
}
.acc-cloud-loading-dots span:nth-child(2) { animation-delay: 0.18s; }
.acc-cloud-loading-dots span:nth-child(3) { animation-delay: 0.36s; }
@keyframes acc-cloud-loading-dot {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50%      { opacity: 1;   transform: scale(1.4); }
}
.acc-cloud-word {
  color: inherit;
  opacity: var(--w-op, 0.85);
  line-height: 1;
  letter-spacing: -0.01em;
  border-radius: 4px;
  padding: 0 2px;
  transition: color 0.2s ease, opacity 0.25s ease, background 0.2s ease;
}
.acc-cloud-word:hover { color: var(--citation); opacity: 1; }
.acc-cloud.has-focus .acc-cloud-word.is-dim {
  opacity: 0.6;
  color: var(--ink-muted);
}
.acc-cloud.has-pinned .acc-cloud-word.is-dim {
  opacity: 0.35;
}
.acc-cloud.has-pinned .acc-cloud-word:not(.is-active):hover {
  color: var(--ink-muted);
  background: none;
}
.acc-cloud-word.is-active {
  color: var(--citation);
  opacity: 1;
  background: rgba(44, 108, 219, 0.10);
}

.acc-cloud-readout {
  flex-basis: 100%;
  width: 100%;
  min-width: 0;
  margin-top: 10px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: var(--surface-2);
  height: 48px;
  box-sizing: border-box;
  position: relative;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.acc-cloud-readout.is-on {
  background: var(--surface);
  border-color: var(--line);
}
.acc-cloud-frame.has-pinned + .acc-cloud-readout { padding-right: 100px; }
.acc-readout-hint {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc-readout-text {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}
.acc-readout-text[hidden] { display: none; }
.acc-readout-text strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.acc-readout-text strong::after {
  content: "·";
  display: inline-block;
  margin-left: 8px;
  color: var(--ink-muted);
  font-weight: 400;
}
.acc-readout-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.acc-readout-link {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  text-decoration: none;
  padding: 7px 12px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  transition: background 0.15s ease, border-color 0.15s ease;
}
.acc-readout-link[hidden] { display: none; }
.acc-readout-link:hover { background: #000; border-color: #000; color: #fff; }
.acc-readout-link svg { color: #fff; }

[data-bs-theme="dark"] .acc-cloud-word { color: var(--ink); }
[data-bs-theme="dark"] .acc-cloud-readout { background: rgba(255,255,255,0.04); }
[data-bs-theme="dark"] .acc-cloud-readout.is-on { background: var(--surface); }

/* ─── Churn / Subscription flow (cf-*) ─────────────────────────────── */
:root {
  --cf-hot: #D2552B;
  --cf-hot-soft: #FBE7DD;
  --cf-hot-deep: #A33A14;
  --cf-good: #2E7A28;
  --cf-good-soft: rgba(46, 122, 40, 0.12);
}

.cf-stage {
  min-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px 60px;
}

/* Progress dots */
.cf-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.cf-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(26, 24, 22, 0.15);
  transition: background 0.2s ease, transform 0.2s ease;
  display: inline-block;
}
.cf-dot--on { background: var(--ink); transform: scale(1.15); }
.cf-dot--warn { background: var(--cf-hot) !important; }
.cf-progress-label { margin-left: 4px; }

/* Card */
.cf-card {
  position: relative;
  width: 520px;
  max-width: 100%;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border-radius: 22px;
  padding: 40px 36px 32px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 30px 60px -24px rgba(70, 40, 20, 0.22),
    0 6px 18px -6px rgba(70, 40, 20, 0.10);
}

/* State panes */
.cf-state {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.cf-state--hidden { display: none !important; }
.cf-state--rise {
  animation: cf-rise 0.32s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
@keyframes cf-rise {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Eyebrow */
.cf-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  width: 100%;
  background: var(--surface-2);
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.cf-eyebrow--hot { background: var(--cf-hot-soft); color: var(--cf-hot-deep); }
.cf-eyebrow--good { background: var(--cf-good-soft); color: var(--cf-good); }
.cf-eyebrow svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Headline */
.cf-headline {
  font-family: var(--font-sans);
  font-size: 32px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 14px 0 10px;
  color: var(--ink);
}
.cf-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: var(--cf-hot);
}

.cf-subhead {
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 18px;
}
.cf-subhead strong { color: var(--ink); font-weight: 600; }

/* Plan card */
.cf-plan {
  margin: 18px 0;
  padding: 18px 20px;
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.cf-plan-avatar {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.cf-plan-avatar img { width: 32px; height: 32px; object-fit: contain; display: block; }
.cf-plan-info { flex: 1; min-width: 0; }
.cf-plan-name { font-size: 14px; font-weight: 600; color: var(--ink); letter-spacing: -0.005em; }
.cf-plan-meta { font-size: 12px; color: var(--ink-muted); font-family: var(--font-mono); letter-spacing: 0.04em; margin-top: 2px; }

/* Actions stack */
.cf-actions { display: flex; flex-direction: column; gap: 10px; margin-top: auto; padding-top: 10px; }

/* Buttons */
.cf-btn {
  font-family: inherit;
  font-weight: 700;
  font-size: 15px;
  border: 0;
  border-radius: 12px;
  padding: 14px 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 0.12s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
  text-decoration: none;
  text-align: center;
  line-height: 1;
}
.cf-btn--primary { background: var(--ink); color: #fff; }
.cf-btn--primary:hover { background: #000; transform: translateY(-1px); color: #fff; }
.cf-btn--primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.cf-btn--ghost { background: transparent; color: var(--ink-soft); border: 1.5px solid var(--line); }
.cf-btn--ghost:hover { color: var(--ink); border-color: rgba(26,24,22,0.25); background: var(--surface-2); }
.cf-btn--danger { background: transparent; color: var(--danger); border: 1.5px solid rgba(178,58,31,0.25); }
.cf-btn--danger:hover { background: rgba(178,58,31,0.06); border-color: var(--danger); }
.cf-btn--link { background: transparent; color: var(--ink-muted); font-weight: 500; font-size: 13px; padding: 8px; border-radius: 8px; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(26,24,22,0.18); border: 0; }
.cf-btn--link:hover { color: var(--ink); text-decoration-color: var(--ink); }

/* Reasons grid */
.cf-reasons { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0 18px; }
.cf-reason {
  font: inherit;
  text-align: left;
  font-size: 13.5px;
  color: var(--ink-soft);
  background: var(--surface-2);
  border: 1.5px solid transparent;
  border-radius: 10px;
  padding: 12px 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  line-height: 1.25;
}
.cf-reason:hover { border-color: var(--line); }
.cf-reason--on { border-color: var(--ink); background: var(--surface); color: var(--ink); font-weight: 600; }

/* Offer panel */
.cf-offer {
  position: relative;
  margin: 8px 0 22px;
  padding: 22px 24px;
  background: linear-gradient(135deg, var(--cf-hot-soft) 0%, #F8DEC9 100%);
  border: 1.5px dashed rgba(210, 85, 43, 0.4);
  border-radius: 16px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  align-items: center;
}
.cf-offer--final {
  background: linear-gradient(135deg, #FDE5C6 0%, #FBD3A8 100%);
  border-color: rgba(184, 99, 23, 0.45);
}
.cf-offer-pct {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 72px;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--cf-hot-deep);
  font-style: italic;
}
.cf-offer-pct sup {
  font-size: 24px;
  vertical-align: top;
  margin-left: 2px;
  font-style: normal;
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0;
}
.cf-offer-body { display: flex; flex-direction: column; gap: 4px; }
.cf-offer-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cf-hot-deep);
}
.cf-offer-title { font-size: 18px; font-weight: 700; color: var(--ink); letter-spacing: -0.015em; line-height: 1.2; }
.cf-offer-price { margin-top: 2px; font-family: var(--font-mono); font-size: 13px; color: var(--ink-soft); }

/* Benefits checklist */
.cf-benefits { margin: 0 0 18px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.cf-benefits li { font-size: 14px; color: var(--ink-soft); line-height: 1.45; display: flex; align-items: flex-start; gap: 10px; }
.cf-benefits li svg { flex-shrink: 0; color: var(--cf-good); margin-top: 1px; }
.cf-benefits li strong { color: var(--ink); font-weight: 600; }

/* Responsive */
@media (max-width: 580px) {
  .cf-card { padding: 28px 20px 24px; }
  .cf-headline { font-size: 26px; }
  .cf-offer-pct { font-size: 56px; }
  .cf-offer { gap: 14px; padding: 16px 18px; }
  .cf-reasons { grid-template-columns: 1fr; }
}

/* ============================================
   Login page  (lg-*)
   ============================================ */

.lg-hidden { display: none !important; }

.lg-page {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.lg-page::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 0% 30%, rgba(44, 108, 219, 0.06), transparent 70%),
    radial-gradient(ellipse 500px 400px at 100% 80%, rgba(217, 132, 74, 0.05), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Form side */
.lg-form-side {
  position: relative;
  z-index: 2;
  padding: 56px 56px 48px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.lg-form-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  max-width: 440px;
  width: 100%;
  margin: 0 auto;
  padding: 8px 0;
}

/* Eyebrow */
.lg-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--surface-2);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  margin-bottom: 22px;
}
.lg-pulse {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
  animation: lgPulseDot 2s ease-out infinite;
}
@keyframes lgPulseDot {
  0%, 100% { box-shadow: 0 0 0 3px var(--accent-ring); }
  50% { box-shadow: 0 0 0 6px rgba(46, 122, 40, 0.05); }
}

/* Headline */
.lg-headline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 56px;
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
  color: var(--ink);
}
.lg-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.015em;
}

/* Subhead */
.lg-subhead {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 28px;
}

/* Alert area */
.lg-alerts { margin-bottom: 16px; }
.lg-alerts:empty { display: none; }
.lg-alerts .alert {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.45;
  letter-spacing: -0.005em;
  padding: 11px 38px 11px 14px;
  border-radius: 12px;
  margin: 0 0 10px;
  gap: 10px;
  position: relative;
  box-shadow: 0 1px 0 rgba(20, 18, 16, 0.02);
}
.lg-alerts .alert .bi { width: 18px !important; height: 18px !important; flex-shrink: 0; margin-right: 0 !important; }
.lg-alerts .alert > div { flex: 1; min-width: 0; }
.lg-alerts .alert .btn-close {
  position: absolute; top: 10px; right: 10px;
  width: 18px; height: 18px;
  padding: 0; opacity: 0.55;
  background-size: 10px 10px;
}
.lg-alerts .alert .btn-close:hover { opacity: 1; }
.lg-alerts .alert-danger {
  color: #8E2E26;
  background: rgba(217, 119, 87, 0.10);
  border: 1px solid rgba(177, 74, 40, 0.25);
}
.lg-alerts .alert-danger .bi { color: #B5453A; }
.lg-alerts .alert-success {
  color: #1F5A2A;
  background: rgba(46, 122, 40, 0.10);
  border: 1px solid rgba(46, 122, 40, 0.25);
}
.lg-alerts .alert-success .bi { color: var(--accent); }
[data-bs-theme="dark"] .lg-alerts .alert-danger {
  color: #F4B6A8;
  background: rgba(217, 119, 87, 0.16);
  border-color: rgba(217, 119, 87, 0.30);
}
[data-bs-theme="dark"] .lg-alerts .alert-success {
  color: #B7DBB1;
  background: rgba(46, 122, 40, 0.16);
  border-color: rgba(46, 122, 40, 0.30);
}

/* Options */
.lg-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lg-option {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  width: 100%;
}
.lg-option:hover {
  transform: translateY(-1px);
  border-color: var(--ink);
  box-shadow: 0 12px 28px rgba(26, 24, 22, 0.08);
  color: var(--ink);
  text-decoration: none;
}
.lg-option:focus-visible {
  outline: 2px solid var(--citation);
  outline-offset: 2px;
}
.lg-option.active {
  border-color: var(--ink);
  box-shadow: 0 16px 36px rgba(26, 24, 22, 0.10);
}

.lg-option .lg-ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  border: 1px solid var(--line);
  flex-shrink: 0;
  transition: background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}
.lg-option:hover .lg-ico { background: var(--ink); border-color: var(--ink); color: #fff; }

.lg-option .lg-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.lg-option .lg-title {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.lg-option .lg-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
}

.lg-option .lg-arrow {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease;
  flex-shrink: 0;
}
.lg-option:hover .lg-arrow { background: var(--citation); color: #fff; transform: translateX(3px) rotate(-3deg); }

/* Last-used badge */
.lg-last-used {
  position: absolute;
  top: -10px;
  right: 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--ink);
  color: #fff;
  padding: 5px 11px 5px 9px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  box-shadow: 0 6px 14px rgba(26, 24, 22, 0.18);
  z-index: 3;
}
.lg-last-used .lg-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #1F8A4A;
  box-shadow: 0 0 0 2px rgba(31, 138, 74, 0.35);
  animation: lgPulseGreen 1.8s ease-out infinite;
}
@keyframes lgPulseGreen {
  0%, 100% { box-shadow: 0 0 0 2px rgba(31, 138, 74, 0.35); }
  50% { box-shadow: 0 0 0 5px rgba(31, 138, 74, 0.05); }
}

/* Email form (expanded) */
.lg-email-form {
  display: grid;
  gap: 14px;
  margin-top: 0;
  padding: 22px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  animation: lgSlideDown 0.32s cubic-bezier(0.2, 0.7, 0.2, 1);
  transform-origin: top center;
}
.lg-email-form.lg-hidden { display: none; }
@keyframes lgSlideDown {
  from { opacity: 0; transform: translateY(-8px) scaleY(0.96); }
  to   { opacity: 1; transform: translateY(0) scaleY(1); }
}

.lg-field-grp {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.lg-field-grp label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.lg-field-grp label a {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--citation);
  text-decoration: none;
}
.lg-field-grp label a:hover { text-decoration: underline; }

.lg-field {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.lg-field:focus-within {
  border-color: var(--ink);
  box-shadow: 0 0 0 4px rgba(26, 24, 22, 0.06);
}
.lg-field .lg-input-icon {
  width: 40px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
  flex-shrink: 0;
}
.lg-field input {
  flex: 1;
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  padding: 0 14px 0 0;
  height: 44px;
  outline: none;
  letter-spacing: -0.005em;
}
.lg-field input::placeholder { color: var(--ink-muted); }
.lg-toggle-pw {
  margin-right: 6px;
  width: 32px; height: 32px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease, color 0.18s ease;
}
.lg-toggle-pw:hover { background: var(--surface-2); color: var(--ink); }

.lg-submit {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  padding: 12px 12px 12px 22px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
  box-shadow: 0 12px 28px rgba(26, 24, 22, 0.18), inset 0 1px 0 rgba(255,255,255,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.lg-submit .lg-arrow-chip {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--citation);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}
.lg-submit:hover {
  transform: translateY(-2px);
  background: #000;
  box-shadow: 0 18px 36px rgba(26, 24, 22, 0.24), inset 0 1px 0 rgba(255,255,255,0.10);
}
.lg-submit:hover .lg-arrow-chip { transform: translateX(3px) rotate(-3deg); }

.lg-alt-actions {
  display: flex;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.lg-alt-actions a { color: var(--citation); text-decoration: none; }
.lg-alt-actions a:hover { text-decoration: underline; }

/* Footer */
.lg-foot {
  margin-top: 32px;
  font-size: 14px;
  color: var(--ink-soft);
}
.lg-foot a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  transition: color 0.18s ease, border-color 0.18s ease;
}
.lg-foot a:hover { color: var(--citation); border-color: var(--citation); }

.lg-fine {
  margin-top: auto;
  padding-top: 32px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: flex;
  gap: 18px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}
.lg-fine a { color: inherit; text-decoration: none; }
.lg-fine a:hover { color: var(--ink); }

/* Visual side */
.lg-visual-side {
  position: relative;
  z-index: 1;
  background:
    radial-gradient(ellipse 700px 500px at 30% 15%, rgba(44, 108, 219, 0.10), transparent 65%),
    radial-gradient(ellipse 600px 400px at 75% 90%, rgba(31, 138, 74, 0.08), transparent 65%),
    var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px 56px;
  overflow: hidden;
  border-left: 1px solid var(--line);
}
.lg-visual-side::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(26, 24, 22, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(26, 24, 22, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 78%);
  pointer-events: none;
}
.lg-visual-side::after {
  display: none;
}

.lg-hero-stack {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Quote card */
.lg-quote-card {
  position: relative;
  margin: 0;
  padding: 36px 32px 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(26, 24, 22, 0.08);
}
.lg-q-mark {
  position: absolute;
  top: -22px;
  left: 26px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 96px;
  line-height: 1;
  color: var(--citation);
  background: var(--surface);
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-top: 18px;
  box-shadow: 0 6px 18px rgba(26, 24, 22, 0.08);
}
.lg-q-mark-close {
  top: auto;
  left: auto;
  bottom: -22px;
  right: 26px;
}
.lg-quote-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.lg-quote-tag::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--citation);
  animation: dot-pulse 2s ease-in-out infinite;
}
@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.6); }
}
.lg-quote-card blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-wrap: pretty;
}
.lg-quote-card blockquote em {
  font-style: italic;
  background: linear-gradient(to bottom, transparent 60%, rgba(44, 108, 219, 0.18) 60%);
  padding: 0 2px;
}
.lg-quote-card figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}
.lg-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.lg-who { display: flex; flex-direction: column; gap: 2px; }
.lg-who-name { font-size: 13px; font-weight: 600; letter-spacing: -0.005em; color: var(--ink); }
.lg-who-meta { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; color: var(--ink-muted); }

/* Stat row */
.lg-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(26, 24, 22, 0.04);
}
.lg-stat {
  background: var(--surface);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.lg-stat-num {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.lg-stat-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* Logo wall */
.lg-logo-wall {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.lg-logo-wall-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.lg-logos {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  justify-content: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: 17px;
  color: var(--ink-soft);
  letter-spacing: -0.01em;
}
.lg-logos span { white-space: nowrap; }


/* Divider (signup) */
.lg-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 24px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.lg-divider::before,
.lg-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* Password strength (signup) */
.lg-pw-strength,
.lg-pw-mismatch,
.lg-pw-match {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.lg-pw-strength.s-1 { color: #B85C2A; }
.lg-pw-strength.s-2 { color: #B58A1F; }
.lg-pw-strength.s-3 { color: #5B7A1F; }
.lg-pw-strength.s-4,
.lg-pw-strength.s-5 { color: #1F6B3A; }
.lg-pw-mismatch { color: #B5301F; }
.lg-pw-match { color: #1F6B3A; }

.lg-pw-bar {
  display: flex;
  gap: 4px;
  margin-top: 6px;
}
.lg-pw-bar span {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--line);
  transition: background 0.18s ease;
}
.lg-pw-bar.s-1 span:nth-child(-n+1) { background: #B85C2A; }
.lg-pw-bar.s-2 span:nth-child(-n+2) { background: #B58A1F; }
.lg-pw-bar.s-3 span:nth-child(-n+3) { background: #5B7A1F; }
.lg-pw-bar.s-4 span:nth-child(-n+4) { background: #1F6B3A; }
.lg-pw-bar.s-5 span:nth-child(-n+5) { background: #1F6B3A; }

/* Field-level validation errors */
.lg-field-error {
  font-size: 12px;
  color: #B5301F;
  margin-top: 4px;
}

/* Responsive */
@media (max-width: 960px) {
  .lg-page { grid-template-columns: 1fr; }
  .lg-visual-side { display: none; }
  .lg-form-side { padding: 32px 24px; min-height: 0; }
  .lg-headline { font-size: 44px; }
  .lg-form-wrap { max-width: 100%; }
  .lg-fine { max-width: 100%; }
}

/* Auth pages: hide the dark site footer so the full-viewport auth layout
   isn't cut by a dark band beneath the form/visual columns. */
body.login-page .site-footer,
body.signup-page .site-footer,
body.rp-page .site-footer,
body.np-page .site-footer {
  display: none;
}