/* Sections styles */

/* Header */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: 104px;
  z-index: 100;
  display: flex; align-items: center;
  background: rgba(244, 239, 230, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: border-color 250ms var(--ease), background 250ms var(--ease), height 250ms var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled { border-bottom-color: var(--line-soft); background: rgba(244, 239, 230, 0.88); height: 84px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-logo { height: 64px; width: auto; display: block; transition: height 250ms var(--ease); }
.site-header.scrolled .brand-logo { height: 48px; }
.brand-name { font-size: 22px; letter-spacing: -0.01em; }
.site-nav { display: flex; gap: 36px; }
.site-nav a {
  font-size: 14px; color: var(--ink-soft); position: relative;
  transition: color 200ms var(--ease);
}
.site-nav a:hover { color: var(--ink); }
.site-nav a::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  height: 1px; width: 0; background: var(--gold);
  transition: width 250ms var(--ease);
}
.site-nav a:hover::after { width: 100%; }
.header-cta { display: flex; align-items: center; gap: 20px; }
.login-link { font-size: 14px; color: var(--ink-soft); }
.header-btn { height: 42px; padding: 0 20px; font-size: 14px; }

@media (max-width: 900px) {
  .site-nav, .login-link { display: none; }
}

/* Trust */
.trust-section {
  padding: 80px 0 60px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: var(--bg-paper);
}
.trust-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  text-align: center; color: var(--ink-mute); margin-bottom: 36px;
}
.trust-marquee { overflow: hidden; mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent); }
.trust-track {
  display: flex; gap: 64px; width: max-content;
  animation: marquee 40s linear infinite;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.trust-logo {
  font-size: 22px; color: var(--ink-mute);
  font-style: italic; letter-spacing: -0.01em;
  white-space: nowrap;
  font-weight: 500;
}
.trust-metrics {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.metric {
  padding: 24px 32px;
  border-left: 1px solid var(--line);
}
.metric:first-child { border-left: none; }
.metric-num {
  font-size: 56px; line-height: 1; color: var(--ink);
  font-weight: 400; letter-spacing: -0.02em;
}
.metric-label { margin-top: 12px; font-size: 14px; color: var(--ink-mute); max-width: 200px; }
@media (max-width: 900px) {
  .trust-metrics { grid-template-columns: repeat(2, 1fr); }
  .metric { border-left: none; border-top: 1px solid var(--line); padding: 24px 0; }
}

/* Partners — short credibility band with 4 logos */
.partners-section {
  padding: 56px 0 64px;
  background: var(--bg-paper);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.partners-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 32px;
  gap: 8px;
}
.partners-title {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 400;
  letter-spacing: -0.018em;
  color: var(--ink);
  line-height: 1.15;
}
.partners-title .italic {
  font-style: italic;
  color: var(--gold);
  font-weight: 500;
}
.partners-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  align-items: center;
}
.partner-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  padding: 0 12px;
  border-left: 1px solid var(--line-soft);
  filter: grayscale(0.4) opacity(0.78);
  transition: filter 220ms var(--ease), transform 220ms var(--ease);
}
.partner-cell:first-child { border-left: none; }
.partner-cell:hover {
  filter: grayscale(0) opacity(1);
  transform: translateY(-1px);
}
.partner-logo {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}
@media (max-width: 900px) {
  .partners-row { grid-template-columns: repeat(2, 1fr); gap: 20px 16px; }
  .partner-cell { border-left: none; height: 56px; }
  .partner-logo { max-height: 48px; }
}

/* Section heads */
.section-head { max-width: 720px; margin: 0 auto 80px; text-align: center; }
.section-h2 {
  font-size: clamp(40px, 5vw, 72px); line-height: 1.0; letter-spacing: -0.025em;
  font-weight: 400; color: var(--ink); margin-top: 18px;
}
.italic { font-style: italic; color: var(--gold); }
.section-sub {
  margin-top: 24px; font-size: 18px; color: var(--ink-soft);
  max-width: 60ch; margin-left: auto; margin-right: auto;
}
.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold);
}

/* Scenarios */
.scenarios-section {
  position: relative;
  height: 200vh;
  background: var(--bg-base);
}
.scenarios-sticky {
  position: sticky; top: 0;
  height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.scenarios-inner { width: 100%; }
.scenarios-progress {
  position: absolute; left: 32px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 28px;
  z-index: 10;
}
.prog-dot {
  display: flex; align-items: center; gap: 12px;
  opacity: 0.35; transition: opacity 300ms var(--ease);
}
.prog-dot::before {
  content: ''; width: 24px; height: 1px; background: var(--ink);
  transition: all 300ms var(--ease);
}
.prog-dot.on { opacity: 1; }
.prog-dot.on::before { width: 48px; background: var(--gold); height: 1.5px; }
.prog-num { font-size: 11px; color: var(--ink-mute); }
.prog-dot.on .prog-num { color: var(--gold); }

.scenarios-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: center;
  padding-left: 80px;
}
.scenarios-text { position: relative; min-height: 480px; }
.scenario-text {
  position: absolute; inset: 0;
  opacity: 0; transform: translateY(24px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
  pointer-events: none;
}
.scenario-text.active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.scenario-title {
  font-size: clamp(34px, 3.6vw, 56px); line-height: 1.05;
  letter-spacing: -0.02em; margin-top: 18px; font-weight: 400;
}
.scenario-desc {
  margin-top: 24px; font-size: 17px; line-height: 1.6;
  color: var(--ink-soft); max-width: 52ch;
}
.scenario-bullets { margin-top: 32px; list-style: none; }
.scenario-bullets li {
  font-size: 15px; color: var(--ink-soft);
  padding: 14px 0; border-top: 1px solid var(--line-soft);
  display: flex; gap: 12px; align-items: baseline;
}
.scenario-bullets li:last-child { border-bottom: 1px solid var(--line-soft); }
.bullet-mark { color: var(--gold); }
.scenario-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 32px; font-size: 14px;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-line);
  padding-bottom: 4px;
  transition: gap 200ms var(--ease);
}
.scenario-link:hover { gap: 14px; }

.scenarios-visual {
  position: relative;
  height: 540px;
}
.scenario-visual {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity 600ms var(--ease);
  pointer-events: none;
}
.scenario-visual.active { opacity: 1; pointer-events: auto; }

@media (max-width: 1000px) {
  .scenarios-section { height: auto; }
  .scenarios-sticky { position: relative; height: auto; padding: 80px 0; }
  .scenarios-progress { display: none; }
  .scenarios-grid { grid-template-columns: 1fr; padding-left: 0; gap: 40px; }
  .scenarios-text { min-height: 0; }
  .scenario-text { position: relative; opacity: 1; transform: none; }
  .scenarios-visual { display: none; }
}

/* Visual cards */
.visual-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 30px 80px -20px rgba(60, 40, 10, 0.15), 0 1px 0 rgba(255,255,255,0.5) inset;
  overflow: hidden;
  height: 100%;
}
.vc-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-soft);
  background: var(--bg-paper);
}
.vc-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); }
.vc-title { margin-left: 12px; font-size: 11px; color: var(--ink-mute); letter-spacing: 0.05em; }

.vc-body { padding: 24px 28px; }
.vc-prompt, .vc-answer { margin-bottom: 18px; }
.vc-you, .vc-ai { font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.vc-ai { color: var(--gold); }
.vc-prompt p { margin-top: 6px; font-size: 14px; color: var(--ink-soft); }
.vc-answer p { margin-top: 8px; font-size: 14px; line-height: 1.55; color: var(--ink); }
.vc-answer em { font-style: italic; color: var(--gold); }
.cite {
  font-family: 'JetBrains Mono', monospace; font-size: 9px;
  color: var(--gold); padding: 1px 4px; border: 1px solid var(--gold-line);
  border-radius: 2px; margin-left: 3px;
}

.paper-trail {
  margin-top: 18px; padding: 16px;
  background: var(--bg-paper); border: 1px solid var(--line-soft);
  border-radius: 3px;
}
.pt-label { font-size: 10px; letter-spacing: 0.2em; color: var(--gold); margin-bottom: 12px; }
.pt-item {
  display: flex; gap: 12px; align-items: baseline;
  padding: 8px 0; border-top: 1px solid var(--line-soft);
  font-size: 12px; color: var(--ink-soft);
}
.pt-item:first-of-type { border-top: none; padding-top: 0; }
.pt-num {
  font-size: 10px; color: var(--gold); min-width: 14px;
}

/* Table visual */
.vc-table { padding: 20px; }
.vct-row {
  display: grid;
  grid-template-columns: 2fr 0.8fr 0.9fr 0.9fr 0.6fr;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--ink-soft);
  align-items: center;
  animation: row-in 600ms var(--ease) backwards;
}
@keyframes row-in {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}
.vct-head {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--ink-mute); border-top: none;
  padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.risk-pill {
  display: inline-block; font-family: 'JetBrains Mono', monospace;
  font-size: 9px; padding: 2px 7px; border-radius: 2px; text-align: center;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.risk-low { background: rgba(45, 106, 62, 0.12); color: var(--success); }
.risk-med { background: rgba(184, 150, 104, 0.18); color: var(--gold); }
.risk-high { background: rgba(163, 59, 34, 0.12); color: var(--risk); }

/* Doc visual */
.vc-doc-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 0; min-height: 460px; }
.vc-doc { padding: 32px 28px; border-right: 1px solid var(--line-soft); }
.doc-head { font-size: 14px; text-align: center; margin-bottom: 24px; color: var(--ink); }
.doc-line { height: 8px; background: var(--bg-deep); margin: 8px 0; border-radius: 1px; }
.doc-line.short { width: 65%; }
.doc-para { margin: 16px 0; font-size: 12px; line-height: 1.7; color: var(--ink-soft); }
.hl-add { background: var(--gold-soft); padding: 1px 4px; }

.vc-sidebar { padding: 18px 16px; background: var(--bg-paper); }
.vcs-title { font-size: 10px; color: var(--gold); letter-spacing: 0.2em; margin-bottom: 14px; }
.vcs-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line-soft);
  padding: 12px 14px; margin-bottom: 10px;
  border-radius: 2px;
}
.vcs-accept { border-left: 2px solid var(--gold); }
.vcs-head { font-size: 11px; color: var(--ink); margin-bottom: 4px; font-weight: 500; }
.vcs-body { font-size: 11px; color: var(--ink-mute); line-height: 1.4; }
.vcs-actions { margin-top: 10px; display: flex; gap: 8px; }
.vcs-btn { font-family: 'JetBrains Mono', monospace; font-size: 10px; padding: 4px 8px; background: var(--ink); color: var(--bg-paper); border-radius: 2px; }
.vcs-btn-g { font-family: 'JetBrains Mono', monospace; font-size: 10px; padding: 4px 8px; color: var(--ink-mute); }

/* Mindmap */
.mindmap-section { padding: 140px 0; background: var(--bg-paper); border-top: 1px solid var(--line-soft); }
.mindmap-svg { width: 100%; height: auto; max-width: 1100px; margin: 60px auto 0; display: block; }
.mm-branch { animation: branch-in 800ms var(--ease) backwards; }
@keyframes branch-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.mm-sub { font-style: normal; }

/* Audiences */
.audiences-section { padding: 140px 0; background: var(--bg-base); }
.aud-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aud-card {
  padding: 40px 36px;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: 3px;
  transition: all 300ms var(--ease);
  position: relative;
  overflow: hidden;
}
.aud-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 500ms var(--ease);
}
.aud-card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -20px rgba(60, 40, 10, 0.15); }
.aud-card:hover::before { transform: scaleX(1); }
.aud-num { font-size: 11px; color: var(--gold); letter-spacing: 0.18em; text-transform: uppercase; }
.aud-title { font-size: 32px; line-height: 1.1; margin-top: 24px; font-weight: 400; letter-spacing: -0.02em; }
.aud-sub { margin-top: 16px; font-size: 15px; line-height: 1.55; color: var(--ink-soft); }
.aud-bullets { margin-top: 24px; list-style: none; }
.aud-bullets li { padding: 10px 0; font-size: 14px; color: var(--ink-soft); border-top: 1px solid var(--line-soft); }
.aud-bullets li:last-child { border-bottom: 1px solid var(--line-soft); }
.aud-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 28px; font-size: 14px;
  color: var(--gold); border-bottom: 1px solid var(--gold-line);
  padding-bottom: 3px; transition: gap 200ms;
  white-space: nowrap;
  align-self: flex-start;
}
.aud-link:hover { gap: 14px; }
@media (max-width: 900px) { .aud-grid { grid-template-columns: 1fr; } }

/* Security */
.security-section { padding: 140px 0; background: var(--bg-deep); }
.security-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.security-text .section-h2 { text-align: left; margin-top: 18px; }
.security-text .section-sub { text-align: left; margin: 24px 0 0; }
.sec-list { list-style: none; margin-top: 36px; }
.sec-list li {
  display: flex; gap: 16px; align-items: center;
  padding: 16px 0; border-top: 1px solid var(--line-soft);
  font-size: 15px; color: var(--ink-soft);
}
.sec-list li:last-child { border-bottom: 1px solid var(--line-soft); }
.sec-mono {
  font-size: 10px; letter-spacing: 0.15em;
  background: var(--ink); color: var(--bg-paper);
  padding: 4px 8px; border-radius: 2px; min-width: 78px; text-align: center;
}
.sec-cta { margin-top: 36px; display: flex; align-items: center; gap: 24px; }

.security-tiers {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  height: 520px;
}
.tier {
  position: relative;
  border: 1px solid var(--line-strong);
  background: rgba(255, 253, 248, 0.5);
  display: flex; align-items: center; justify-content: center;
  border-radius: 4px;
  transition: all 300ms var(--ease);
}
.tier-3 { width: 480px; height: 480px; }
.tier-2 { width: 340px; height: 340px; background: rgba(255, 253, 248, 0.85); }
.tier-1 { width: 200px; height: 200px; background: var(--bg-elevated); border-color: var(--gold); }
.tier:hover { border-color: var(--gold); }
.tier-label {
  position: absolute; top: 16px; left: 20px;
  display: flex; flex-direction: column; gap: 2px;
}
.tier-label span:first-child {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  letter-spacing: 0.18em; color: var(--gold);
}
.tier-label span:last-child { font-size: 11px; color: var(--ink-mute); }
.tier-label-in { left: 50%; top: 50%; transform: translate(-50%, -50%); align-items: center; text-align: center; }
.tier-doc {
  position: absolute; width: 14px; height: 18px;
  background: var(--gold-light); border: 1px solid var(--gold);
  animation: doc-orbit 8s linear infinite;
}
.tier-doc.d2 { animation-delay: -3s; opacity: 0.7; }
.tier-doc.d3 { animation-delay: -5s; opacity: 0.5; }
@keyframes doc-orbit {
  0% { transform: rotate(0deg) translateX(70px) rotate(0deg); }
  100% { transform: rotate(360deg) translateX(70px) rotate(-360deg); }
}

@media (max-width: 1000px) {
  .security-grid { grid-template-columns: 1fr; }
  .security-tiers { transform: scale(0.7); height: 380px; }
}

/* Comparison — split-scene */
.comparison-section { padding: 140px 0; background: var(--bg-base); }

.cmp-picker {
  margin: 56px auto 48px;
  max-width: 1180px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.cmp-pick {
  position: relative;
  text-align: left;
  padding: 18px 18px 16px;
  background: transparent;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  cursor: pointer;
  display: flex; flex-direction: column; gap: 10px;
  transition: all 280ms var(--ease);
  font-family: inherit;
  color: var(--ink);
}
.cmp-pick:hover { border-color: var(--line); background: var(--bg-card); }
.cmp-pick.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #F4EFE6;
}
.cmp-pick.active::after {
  content: '';
  position: absolute; left: 14px; right: 14px; bottom: -1px;
  height: 2px; background: var(--gold);
}
.cmp-pick-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.18em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.cmp-pick.active .cmp-pick-num { color: var(--gold); }
.cmp-pick-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; line-height: 1.25;
  font-weight: 400;
}
.cmp-pick-ratio {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--ink-mute);
  margin-top: auto;
}
.cmp-pick.active .cmp-pick-ratio { color: var(--gold-light); }

/* Split scene */
.cmp-split {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1180px;
  margin: 0 auto;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  overflow: hidden;
  min-height: 460px;
}

.cmp-side {
  padding: 48px 56px 44px;
  display: flex; flex-direction: column;
  position: relative;
  animation: cmp-fade 600ms var(--ease) both;
}
@keyframes cmp-fade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.cmp-manual {
  background:
    radial-gradient(ellipse 70% 80% at 30% 20%, #2a2520 0%, #1a1612 60%, #0F0D0A 100%);
  color: #C5BBA8;
}
.cmp-ai {
  background:
    radial-gradient(ellipse 80% 80% at 70% 30%, #FAF7F0 0%, #F1EBDD 60%, #E9DFC8 100%);
  color: var(--ink);
}

.cmp-side-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
}
.cmp-side-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(245, 240, 226, 0.5);
  padding: 5px 10px;
  border: 1px solid rgba(245, 240, 226, 0.18);
  border-radius: 1px;
}
.cmp-side-tag-gold {
  color: var(--gold-deep);
  border-color: var(--gold-line);
  background: rgba(184, 150, 104, 0.08);
}

.cmp-clock, .cmp-pulse {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px;
  color: rgba(245, 240, 226, 0.6);
}
.cmp-pulse { color: var(--gold-deep); }
.cmp-pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 0 rgba(184, 150, 104, 0.6);
  animation: pulse-gold 1.6s ease-out infinite;
}
@keyframes pulse-gold {
  0% { box-shadow: 0 0 0 0 rgba(184, 150, 104, 0.55); }
  70% { box-shadow: 0 0 0 14px rgba(184, 150, 104, 0); }
  100% { box-shadow: 0 0 0 0 rgba(184, 150, 104, 0); }
}

.cmp-time-big {
  font-family: 'Cormorant Garamond', serif;
  font-size: 80px;
  line-height: 0.9;
  font-weight: 300;
  letter-spacing: -0.025em;
  font-style: italic;
  color: rgba(245, 240, 226, 0.92);
}
.cmp-time-gold { color: var(--gold-deep); }

.cmp-bar-track {
  margin-top: 24px;
  height: 3px;
  background: rgba(245, 240, 226, 0.08);
  border-radius: 1px;
  overflow: hidden;
}
.cmp-bar-track-light { background: rgba(60, 50, 30, 0.1); }
.cmp-bar-fill {
  height: 100%;
  transform-origin: left;
}
.cmp-bar-manual-fill {
  background: linear-gradient(to right, rgba(245, 240, 226, 0.35), rgba(245, 240, 226, 0.15));
  animation: bar-slow 2200ms var(--ease) both;
}
.cmp-bar-ai-fill {
  background: linear-gradient(to right, var(--gold), var(--gold-light));
  animation: bar-fast 480ms var(--ease) both;
}
@keyframes bar-slow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes bar-fast { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.cmp-steps {
  margin-top: 32px;
  display: flex; flex-direction: column;
  gap: 12px;
  flex: 1;
}
.cmp-step {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px;
  color: rgba(245, 240, 226, 0.62);
  opacity: 0;
  animation: step-in 500ms var(--ease) both;
}
@keyframes step-in {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}
.cmp-step-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(245, 240, 226, 0.3);
  flex-shrink: 0;
}
.cmp-step-text { line-height: 1.4; }

.cmp-step-ai { color: var(--ink-soft); }
.cmp-step-check {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--gold);
  color: #fff;
  display: inline-flex;
  align-items: center; justify-content: center;
  flex-shrink: 0;
}

.cmp-side-foot {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid rgba(245, 240, 226, 0.08);
  font-size: 11px;
  color: rgba(245, 240, 226, 0.4);
}
.cmp-ai .cmp-side-foot {
  border-top-color: rgba(60, 50, 30, 0.12);
  color: var(--ink-mute);
}

/* Center divider with ratio badge */
.cmp-vs {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  z-index: 5;
}
.cmp-vs-line {
  flex: 1;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--gold-line), transparent);
}
.cmp-vs-badge {
  display: flex; flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 1px solid var(--gold-line);
  box-shadow: 0 8px 24px rgba(60, 40, 10, 0.12);
  animation: vs-pop 600ms var(--ease) both;
}
@keyframes vs-pop {
  from { transform: scale(0.6); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cmp-vs-ratio {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 26px;
  line-height: 1;
  color: var(--gold-deep);
  font-weight: 500;
}
.cmp-vs-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 4px;
}

@media (max-width: 1000px) {
  .cmp-picker { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 800px) {
  .cmp-picker { grid-template-columns: 1fr; }
  .cmp-split { grid-template-columns: 1fr; }
  .cmp-side { padding: 32px 28px; }
  .cmp-time-big { font-size: 56px; }
  .cmp-vs {
    position: relative;
    flex-direction: row;
    width: 100%;
    height: 80px;
    left: 0; transform: none;
  }
  .cmp-vs-line { width: 100%; height: 1px; background: linear-gradient(to right, transparent, var(--gold-line), transparent); flex: 1; }
}

/* Cases */
.cases-section { padding: 140px 0; background: var(--bg-paper); border-top: 1px solid var(--line-soft); }
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-card {
  padding: 36px 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  display: flex; flex-direction: column;
  position: relative;
}
.case-card::before {
  content: '“';
  position: absolute; top: 16px; right: 24px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 80px; line-height: 1;
  color: var(--gold-line);
}
.case-kind { font-size: 11px; color: var(--gold); letter-spacing: 0.18em; text-transform: uppercase; }
.case-quote {
  margin-top: 20px;
  font-size: 22px; line-height: 1.35;
  font-weight: 400; font-style: italic;
  color: var(--ink); letter-spacing: -0.01em;
}
.case-author { margin-top: 20px; font-size: 13px; color: var(--ink-mute); }
.case-metrics {
  margin-top: 28px; padding-top: 20px;
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.cm-num { font-size: 36px; line-height: 1; color: var(--gold); font-weight: 400; }
.cm-label { margin-top: 6px; font-size: 12px; color: var(--ink-mute); }
.case-link { margin-top: 24px; }
@media (max-width: 1000px) { .cases-grid { grid-template-columns: 1fr; } }

/* Integrations — clean grid */
.integrations-section { padding: 140px 0; background: var(--bg-base); }

.ig-legend {
  display: flex; align-items: center; gap: 10px;
  margin: 36px 0 28px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.ig-legend .mono { margin-right: 18px; }
.ig-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
}
.ig-dot-now { background: var(--gold); box-shadow: 0 0 0 3px rgba(217,190,138,0.18); }
.ig-dot-soon { background: transparent; border: 1px dashed var(--gold); }

.ig-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  align-items: start;
}
.ig-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ig-col-head {
  margin-bottom: 8px;
}
.ig-col-title {
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  font-style: italic;
}
.ig-col-rule {
  margin-top: 10px;
  height: 1px;
  background: linear-gradient(to right, var(--gold) 0%, var(--gold) 30%, transparent 100%);
  opacity: 0.6;
}
.ig-col-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ig-card {
  position: relative;
  padding: 18px 18px 16px;
  border: 1px solid rgba(60, 40, 10, 0.10);
  border-radius: 10px;
  background: var(--bg-elevated);
  transition: transform 240ms var(--ease), border-color 240ms, box-shadow 240ms;
}
.ig-card:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  box-shadow: 0 12px 28px rgba(60, 40, 10, 0.08);
}
.ig-card.ig-soon {
  background: transparent;
  border-style: dashed;
  border-color: rgba(60, 40, 10, 0.14);
}
.ig-card.ig-soon .ig-card-name { color: var(--ink-soft); }

.ig-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}
.ig-card-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.ig-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.ig-status-now {
  color: #6B5026;
  background: rgba(217, 190, 138, 0.32);
}
.ig-status-soon {
  color: var(--ink-mute);
  background: transparent;
  border: 1px dashed rgba(60, 40, 10, 0.18);
}
.ig-card-desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink-soft);
}

.ig-foot {
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid rgba(60, 40, 10, 0.10);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.ig-foot-text {
  font-size: 16px;
  color: var(--ink-soft);
  max-width: 60ch;
}
.ig-foot-text .italic { color: var(--ink); font-size: 19px; }

@media (max-width: 1100px) {
  .ig-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .ig-grid { grid-template-columns: 1fr; }
}

/* FAQ */
.faq-section { padding: 140px 0; background: var(--bg-paper); border-top: 1px solid var(--line-soft); }
.faq-grid { display: grid; grid-template-columns: 0.85fr 1.4fr; gap: 80px; align-items: start; }
.faq-head { position: sticky; top: 120px; }
.faq-head .section-h2 { text-align: left; margin-top: 18px; }
.faq-head .section-sub { text-align: left; margin: 24px 0 0; }
.faq-cta { margin-top: 32px; }
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  cursor: pointer;
  transition: padding 300ms;
}
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-q {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px; align-items: baseline;
  font-size: 22px; font-weight: 400; color: var(--ink);
  letter-spacing: -0.01em; line-height: 1.3;
}
.faq-num { font-size: 10px; color: var(--gold); flex: 0 0 auto; padding-top: 6px; letter-spacing: 0.15em; }
.faq-chev {
  font-size: 22px; color: var(--gold);
  transition: transform 300ms var(--ease);
}
.faq-item.open .faq-chev { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  font-size: 15px; line-height: 1.6; color: var(--ink-soft);
  transition: max-height 400ms var(--ease), margin-top 400ms var(--ease);
  padding-left: 56px;
}
.faq-item.open .faq-a { max-height: 400px; margin-top: 16px; }
@media (max-width: 900px) {
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .faq-head { position: relative; top: 0; }
}

/* Final CTA */
.final-cta-section {
  position: relative;
  padding: 180px 0;
  text-align: center;
  background: var(--bg-ink);
  color: var(--ink-on-dark);
  overflow: hidden;
}
.cta-glow {
  position: absolute; left: 50%; bottom: -200px; transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(217, 190, 138, 0.32), transparent 60%);
  filter: blur(40px);
  animation: cta-breath 6s ease-in-out infinite;
}
@keyframes cta-breath {
  0%, 100% { transform: translateX(-50%) scale(1); opacity: 1; }
  50% { transform: translateX(-50%) scale(1.08); opacity: 0.85; }
}
.final-cta-section .container { position: relative; z-index: 2; }
.cta-mark { color: var(--gold); font-size: 18px; letter-spacing: 0.05em; margin-bottom: 16px; }
.final-h2 {
  font-size: clamp(44px, 5.5vw, 84px); line-height: 1.05;
  letter-spacing: -0.025em; font-weight: 400;
  color: var(--ink-on-dark);
}
.final-sub {
  margin: 32px auto 0; max-width: 60ch;
  font-size: 19px; color: rgba(244, 239, 230, 0.7);
}
.final-cta-row {
  margin-top: 48px;
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
}
/* Final CTA section is dark — primary keeps beige text in both states.
   Underline + quill drawing on hover replace the visual change. */
.final-cta-section .btn-primary { color: #F0E6D0; }
.final-cta-section .btn-primary:hover { color: #F0E6D0; }
.final-cta-section .btn-ghost { color: var(--ink-on-dark); }
.final-cta-section .btn-ghost:hover { color: var(--ink-on-dark); }
.final-cta-section .btn-ghost .btn-fill {
  background: linear-gradient(180deg, rgba(244,239,230,0.08) 0%, rgba(244,239,230,0.04) 100%);
  box-shadow: inset 0 0 0 1px rgba(244,239,230,0.18), inset 0 1px 0 rgba(255,255,255,0.08);
}
.final-cta-section .btn-ghost .btn-quill svg path { fill: var(--gold); }

/* Footer dark logo */
.footer-logo { display: block; height: 28px; width: auto; }
.final-trial { margin-top: 24px; font-size: 12px; color: rgba(244, 239, 230, 0.45); letter-spacing: 0.05em; }

/* Footer */
.site-footer {
  background: var(--bg-ink); color: rgba(244, 239, 230, 0.7);
  padding: 80px 0 40px;
  border-top: 1px solid rgba(244, 239, 230, 0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(244, 239, 230, 0.08);
}
.site-footer .brand-name { color: var(--ink-on-dark); }
.footer-tag { margin-top: 18px; font-size: 14px; line-height: 1.55; color: rgba(244, 239, 230, 0.55); max-width: 30ch; }
.footer-h {
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px; color: rgba(244, 239, 230, 0.6);
  transition: color 200ms;
}
.footer-col a:hover { color: var(--ink-on-dark); }
.footer-news-p { font-size: 13px; color: rgba(244, 239, 230, 0.55); line-height: 1.5; margin-bottom: 16px; }
.footer-form { display: flex; }
.footer-form input {
  flex: 1; background: transparent; border: none;
  border-bottom: 1px solid rgba(244, 239, 230, 0.2);
  padding: 10px 0; color: var(--ink-on-dark);
  font-size: 13px; font-family: inherit;
  outline: none;
}
.footer-form input::placeholder { color: rgba(244, 239, 230, 0.3); }
.footer-form input:focus { border-bottom-color: var(--gold); }
.footer-form-btn {
  padding: 10px 16px; color: var(--gold); font-size: 18px;
  border-bottom: 1px solid rgba(244, 239, 230, 0.2);
}
.footer-bottom {
  margin-top: 32px;
  display: grid; grid-template-columns: 1fr auto 1fr;
  gap: 32px; align-items: center;
  font-size: 11px;
  color: rgba(244, 239, 230, 0.4);
  letter-spacing: 0.05em;
}
.footer-trust { display: flex; gap: 12px; justify-content: center; }
.footer-links { display: flex; gap: 18px; justify-content: flex-end; }
.footer-links a { color: rgba(244, 239, 230, 0.5); }
.footer-links a:hover { color: var(--gold); }

@media (max-width: 1000px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { grid-template-columns: 1fr; text-align: center; }
  .footer-trust, .footer-links { justify-content: center; }
}