/* ═══════════════════════════════════════════════════════
   LuxDirect Landing Page — Production CSS
   Design tokens from Figma MCP (Jan 20 / Section 8)
   ═══════════════════════════════════════════════════════ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --black: #222222;
  --white: #FFFFFF;
  --cream: #FEFCF8;
  --sand: #F2F0EC;
  --sand-dark: #EFECE5;
  --brown-dark: #26221B;
  --brown-mid: #423C32;
  --golden-start: #7A6749;
  --golden-end: #B3A48C;
  --gray: #7C7C7C;
  --gray-light: #A4A4A4;
  --gray-border: #B9B8B6;
  --gray-border-light: #DBDAD7;
  --green: #116028;
  --green-light: #1DA644;
  --red: #D34427;
  --orange: #D99C57;
  --teal: #6AA093;
  --claude-orange: #D97757;
  --grok-gray: #727272;
  --gemini-blue: #4C7AC7;
  --perplexity-teal: #57B1BD;
  --google-red: #B43015;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--black);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ═══════════ NAV ═══════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 180px;
  z-index: 100;
  background: rgba(254, 252, 248, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-logo-link { display: flex; align-items: center; }
.nav-logo { height: 24px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.14px;
  color: var(--black);
  text-decoration: none;
  transition: opacity 0.2s;
}
.nav-links a:hover { opacity: 0.6; }

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  z-index: 200;
}
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.3s;
}
.nav-hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile menu dropdown */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 44px;
  left: 0;
  right: 0;
  background: var(--cream);
  z-index: 99;
  padding: 16px 20px;
  flex-direction: column;
  gap: 20px;
  border-bottom: 1px solid var(--gray-border-light);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  font-family: 'Inter', sans-serif;
  font-size: 22px;
  line-height: 28px;
  color: var(--black);
  text-decoration: none;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--black);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 7px 16px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 13px;
  line-height: 18px;
  cursor: pointer;
  transition: opacity 0.2s;
  text-decoration: none;
}
.nav-cta:hover { opacity: 0.85; }

/* ═══════════ HERO ═══════════ */
.hero {
  padding-top: 71px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--cream);
  padding-bottom: 40px;
}

.hero-dashboard {
  width: 90%;
  max-width: 944px;
  overflow: hidden;
  border-radius: 2px;
  margin: 20px auto 0;
  position: relative;
}

/* Solid dark border on top and sides, fading out at bottom */
.hero-dashboard::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border: 2px solid var(--black);
  border-radius: 2px;
  mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
  pointer-events: none;
  z-index: 2;
}

.hero-dashboard-img {
  display: block;
  width: 95%;
  height: auto;
}

.hero-dashboard-inner {
  width: 100%;
  height: auto;
  background: var(--white);
  border-radius: 2px;
  position: relative;
  font-size: 0;
  transform: none;
  transform-origin: top left;
}

/* Dashboard top bar */
.dash-topbar {
  height: 35.78px;
  border-bottom: 0.319px solid var(--gray-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12.78px;
}

.dash-topbar-left { display: flex; align-items: center; gap: 20px; height: 100%; }
.dash-logo { font-family: 'Inter', sans-serif; font-size: 10px; letter-spacing: -0.3px; color: var(--black); font-weight: 400; opacity: 0.7; }

.dash-tabs { display: flex; gap: 15.33px; height: 100%; align-items: center; }

.dash-tab {
  font-size: 8.306px;
  line-height: 11.5px;
  color: var(--gray);
  height: 100%;
  display: flex;
  align-items: center;
  padding: 5.111px 0;
}
.dash-tab.active { color: var(--black); border-bottom: 0.319px solid var(--black); }

.dash-user { display: flex; align-items: center; gap: 6.389px; font-size: 8.306px; color: var(--black); }
.dash-avatar { width: 20.444px; height: 20.444px; background: rgba(0,0,0,0.1); border: 0.319px solid rgba(34,34,34,0.15); border-radius: 2.556px; }

/* Dashboard content */
.dash-content { display: flex; position: absolute; top: 35.78px; left: 0; right: 0; }
.dash-sidebar { width: 260px; margin-left: 14px; padding: 20.444px 20.444px 20.444px 0; }
.dash-main { flex: 1; border-left: 0.319px solid var(--gray-border); padding: 20.444px; }

.dash-section-title { font-weight: 500; font-size: 10.861px; line-height: 14.056px; letter-spacing: -0.1086px; color: var(--black); }
.dash-section-subtitle { font-size: 8.306px; line-height: 11.5px; color: var(--gray); margin-top: 3.833px; }
.dash-lvi-header { display: flex; justify-content: space-between; align-items: flex-start; }

.dash-scan-btn {
  border: 0.639px solid rgba(34,34,34,0.1);
  border-radius: 2.556px;
  padding: 5.111px 7.667px;
  font-size: 8.306px;
  font-weight: 500;
  color: var(--black);
  opacity: 0.4;
  background: none;
  height: 20.444px;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.lvi-score { font-weight: 300; font-size: 40.889px; line-height: 46px; letter-spacing: -1.6356px; color: var(--black); margin-top: 17.889px; }
.lvi-change { display: flex; align-items: center; gap: 1.278px; font-size: 8.306px; color: var(--green); margin-top: 2px; }
.lvi-change svg { width: 7.667px; height: 7.667px; }

/* LVI Chart - two-part ascending area: gold left, grey right, vertical split */
.lvi-chart-area { height: 95.194px; margin-top: 8px; position: relative; overflow: hidden; }

.lvi-chart-bg {
  position: absolute; right: 0; top: 0; width: 40%; height: 100%;
  background: var(--sand);
  clip-path: polygon(0% 38%, 100% 8%, 100% 100%, 0% 100%);
}

.lvi-chart-fill {
  position: absolute; left: 0; top: 0; width: 60%; height: 100%;
  background: linear-gradient(135deg, var(--golden-start) 0%, var(--golden-end) 100%);
  clip-path: polygon(0% 100%, 0% 82%, 100% 38%, 100% 100%);
}

/* Dashboard routing bar */
.dash-routing {
  border-top: 0.319px solid var(--gray-border);
  border-bottom: 0.319px solid var(--gray-border);
  padding: 15.333px 0;
  margin-top: 35px;
}
.dash-routing-header { display: flex; justify-content: space-between; align-items: center; }
.dash-routing-pct { font-size: 12.778px; line-height: 15.333px; letter-spacing: -0.3833px; }
.dash-routing-bar { height: 2.556px; background: var(--sand); border-radius: 0.639px; overflow: hidden; margin-top: 5.111px; }
.dash-routing-bar-fill { height: 100%; background: var(--green); border-radius: 0.639px; }
.dash-routing-labels { display: flex; justify-content: space-between; font-size: 8.306px; color: var(--gray-light); margin-top: 3.833px; }

/* AI Model bars */
.ai-model-list { display: flex; flex-direction: column; gap: 1.5px; }
.ai-model-row { padding-top: 5.111px; height: 27.5px; display: flex; flex-direction: column; justify-content: space-between; }
.ai-model-header { display: flex; justify-content: space-between; align-items: center; }
.ai-model-name { display: flex; align-items: center; gap: 3.833px; min-width: 85px; }
.ai-model-icon { width: 15.333px; height: 15.333px; border-radius: 3.833px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.ai-model-label { font-weight: 500; font-size: 9.583px; line-height: 14.056px; letter-spacing: -0.0958px; color: var(--black); }
.ai-model-score { display: flex; align-items: center; gap: 3.833px; }
.ai-model-trend { display: flex; align-items: center; gap: 0.639px; font-size: 8.306px; min-width: 21px; }
.ai-model-trend.up { color: var(--green-light); }
.ai-model-trend.down { color: var(--red); }
.ai-model-trend svg { width: 7.667px; height: 7.667px; }
.ai-model-value { font-size: 12.778px; line-height: 15.333px; letter-spacing: -0.2556px; color: var(--black); width: 28.111px; text-align: right; }
.ai-model-bar { height: 2.556px; background: var(--sand); border-radius: 0.639px; overflow: hidden; }
.ai-model-bar-fill { height: 100%; border-radius: 0.639px; }

/* Dashboard LVI Report row */
.dash-report {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-top: 0.319px solid var(--gray-border);
  padding: 12px 0 0;
  margin-top: 12px;
}
.dash-report-left { max-width: 200px; }
.dash-report-right { text-align: right; }
.dash-report-btn {
  border: 0.639px solid rgba(34,34,34,0.1);
  border-radius: 2.556px;
  padding: 5.111px 7.667px;
  font-size: 8.306px;
  font-weight: 500;
  color: var(--black);
  background: none;
  display: flex;
  align-items: center;
  cursor: pointer;
  white-space: nowrap;
  margin-left: auto;
}

/* ═══════════ HERO TEXT ═══════════ */
.hero-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  width: 507px;
  max-width: calc(100% - 40px);
  margin-top: 48px;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 44px;
  line-height: 50px;
  letter-spacing: -0.44px;
  text-align: center;
  color: var(--black);
}

.hero-text p {
  font-size: 17px;
  line-height: 23px;
  letter-spacing: -0.34px;
  text-align: center;
  color: var(--black);
}

.hero-cta-group { display: flex; flex-direction: column; align-items: center; gap: 17px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 12px 16px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 22px;
  cursor: pointer;
  transition: opacity 0.2s;
  height: 46px;
}
.btn-primary:hover { opacity: 0.85; }

.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--black);
  border: none;
  border-radius: 4px;
  padding: 12px 16px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 22px;
  cursor: pointer;
  transition: opacity 0.2s;
  height: 46px;
}
.btn-white:hover { opacity: 0.9; }

.hero-sub { font-size: 13px; line-height: 17px; color: #000; opacity: 0.5; text-align: center; }

/* ═══════════ DIVIDERS ═══════════ */
.divider-wrap { padding: 0; }
.divider-wrap-short { padding: 0; }

.section-divider {
  width: 4px;
  height: 120px;
  margin: 0 auto;
  position: relative;
}
.section-divider::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: #222222;
}

.section-marker {
  font-size: 13px;
  line-height: 17px;
  opacity: 0.5;
  text-align: center;
  display: block;
  color: #000;
}

/* Horizontal divider */
.h-divider {
  width: 100%;
  max-width: 896px;
  height: 4px;
  margin: 0 auto 40px;
  position: relative;
}
.h-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(34,34,34,0.15), transparent);
}

/* ═══════════ HOW IT WORKS ═══════════ */
.section-how {
  text-align: center;
  padding: 20px 180px 40px;
}

.section-how h2 {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 40px;
  line-height: 46px;
  letter-spacing: -0.4px;
  color: var(--black);
}

.section-how .subtitle {
  font-size: 15px;
  line-height: 21px;
  letter-spacing: -0.3px;
  color: var(--black);
  margin-top: 14px;
  max-width: 582px;
  margin-left: auto;
  margin-right: auto;
}

.how-cards { display: flex; gap: 28px; margin-top: 40px; justify-content: center; }
.how-card { width: 280px; text-align: left; }

.how-card-img {
  width: 280px;
  height: 200px;
  overflow: hidden;
  border-radius: 4px;
}

.how-card-content { margin-top: 16px; }
.how-card-num { font-family: 'Inter', sans-serif; font-size: 13px; line-height: 17px; letter-spacing: -0.13px; color: var(--black); opacity: 0.6; }
.how-card-title { font-family: 'Inter', sans-serif; font-size: 20px; line-height: 26px; letter-spacing: -0.2px; color: var(--black); margin-top: 12px; }
.how-card-desc { font-size: 15px; line-height: 21px; letter-spacing: -0.3px; color: var(--black); margin-top: 4px; }

.how-footnote {
  font-style: italic;
  font-size: 13px;
  line-height: 17px;
  letter-spacing: -0.26px;
  color: #000;
  opacity: 0.3;
  margin-top: 20px;
  text-align: left;
  border-top: 1px solid var(--gray-border);
  max-width: 896px;
  margin-left: auto;
  margin-right: auto;
}

/* ═══════════ CARD IMAGES ═══════════ */
.how-card-img img { width: 100%; height: auto; display: block; border-radius: 4px; }

/* ═══════════ DATA SECTION ═══════════ */
.section-data {
  background: var(--sand-dark);
  padding: 60px 180px 40px;
}

.section-data h2 {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 40px;
  line-height: 46px;
  letter-spacing: -0.4px;
  color: var(--black);
  text-align: center;
  max-width: 814px;
  margin: 0 auto;
}

.platforms { text-align: center; margin-top: 14px; }
.platforms ul { text-align: left; display: inline-block; margin: 8px auto 16px; padding-left: 20px; }
.platforms li { font-size: 15px; line-height: 21px; letter-spacing: -0.3px; color: var(--black); }
.platforms p { font-size: 15px; line-height: 21px; letter-spacing: -0.3px; color: var(--black); }

.platform-list { display: flex; align-items: center; justify-content: center; gap: 6px; flex-wrap: wrap; margin-top: 2px; }
.platform-item { display: flex; align-items: center; gap: 3px; }
.platform-item span { font-size: 15px; letter-spacing: -0.3px; }
.platform-item svg { flex-shrink: 0; }

.data-viz { max-width: 896px; margin: 60px auto 0; }
.data-bar { display: flex; height: 24px; width: 100%; }
.data-bar-left { width: 50%; height: 24px; background: linear-gradient(90deg, #E0DDD7, #D5D1CA); position: relative; }
.data-bar-left::before { content: ''; position: absolute; left: 0; top: 0; width: 1px; height: 44px; background: var(--gray); }
.data-bar-left::after { content: ''; position: absolute; right: 0; top: 0; width: 1px; height: 44px; background: var(--gray); }
.data-bar-right { flex: 1; height: 24px; background: linear-gradient(to right, var(--golden-start), var(--golden-end)); }

.data-stats { display: flex; margin-top: 7px; }
.data-stat { width: 50%; }
.data-stat:first-child { padding-right: 40px; }
.data-stat:last-child { padding-top: 52px; }
.data-stat-number { font-family: 'Inter', sans-serif; font-size: 36px; line-height: 44px; letter-spacing: -0.36px; color: var(--black); opacity: 0.5; }
.data-stat-desc { font-size: 13px; line-height: 17px; color: #000; margin-top: 8px; max-width: 242px; }
.data-stat-detail { font-size: 13px; line-height: 17px; color: #000; }
.data-stat-detail strong { font-weight: 700; }

.data-footnote {
  border-left: 1px solid var(--gray);
  padding-left: 16px;
  margin-top: 40px;
  max-width: 896px;
  margin-left: auto;
  margin-right: auto;
}
.data-footnote p { font-size: 15px; line-height: 21px; letter-spacing: -0.3px; color: var(--black); max-width: 436px; }
.data-footnote .muted { color: rgba(34,34,34,0.4); }

/* ═══════════ AUDIT REVEALS ═══════════ */
.section-audit {
  background: var(--brown-dark);
  padding: 60px 180px 40px;
  text-align: center;
  color: var(--white);
}

.section-audit h2 {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 40px;
  line-height: 46px;
  letter-spacing: -0.4px;
  max-width: 582px;
  margin: 0 auto;
}

.audit-items { display: flex; gap: 24px; max-width: 944px; margin: 40px auto 0; }
.audit-item { flex: 1; text-align: center; }
.audit-item-num { font-family: 'Inter', sans-serif; font-size: 13px; line-height: 17px; letter-spacing: -0.13px; color: var(--white); opacity: 0.6; }
.audit-item-text { font-size: 15px; line-height: 21px; letter-spacing: -0.3px; color: var(--white); margin-top: 12px; }

.audit-cta-bar {
  background: var(--brown-mid);
  border-radius: 4px;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 944px;
  margin: 48px auto 0;
}

.audit-cta-text {
  font-family: 'Inter', sans-serif;
  font-size: 32px;
  line-height: 46px;
  letter-spacing: -0.32px;
  color: var(--white);
  text-align: left;
}

/* ═══════════ FOUNDER ═══════════ */
.section-founder {
  padding: 40px 180px 40px;
  max-width: 1440px;
  margin: 0 auto;
  text-align: center;
}

.founder-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.founder-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--sand);
  margin-bottom: 8px;
}

.founder-avatar img {
  width: 96px;
  height: 120px;
  object-fit: cover;
  object-position: center 15%;
  filter: none;
}

.founder-name {
  font-weight: 500;
  font-size: 15px;
  line-height: 21px;
  letter-spacing: -0.3px;
  color: var(--black);
}

.founder-title {
  font-size: 13px;
  line-height: 17px;
  letter-spacing: -0.13px;
  color: rgba(34,34,34,0.4);
}

.founder-quote {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  line-height: 32px;
  letter-spacing: -0.24px;
  color: var(--black);
  max-width: 892px;
  margin: 32px auto 0;
  text-align: center;
}

/* ═══════════ FOOTER ═══════════ */
.footer {
  padding: 40px 180px 60px;
  max-width: 1440px;
  margin: 0 auto;
  background: var(--sand);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-monogram { margin-bottom: 20px; }

.footer-tagline {
  font-family: 'Libre Baskerville', serif;
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.16px;
  color: var(--black);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}

.footer-links a {
  font-size: 13px;
  line-height: 17px;
  letter-spacing: -0.26px;
  color: var(--black);
  text-decoration: none;
}
.footer-links a:hover { opacity: 0.7; }

.footer-link-divider {
  width: 0.5px;
  height: 12px;
  background: var(--black);
  opacity: 0.3;
}

.footer-bottom { margin-top: 8px; }

.footer-privacy {
  font-size: 13px;
  line-height: 17px;
  letter-spacing: -0.26px;
  color: var(--black);
}

.footer-copy {
  font-size: 13px;
  line-height: 17px;
  letter-spacing: -0.26px;
  color: var(--black);
  opacity: 0.4;
  margin-top: 2px;
}

/* ═══════════ ANIMATIONS ═══════════ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { opacity: 0; animation: fadeInUp 0.7s ease-out forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 1200px) {
  .nav { padding: 0 60px; }
  .section-how, .section-founder, .footer { padding-left: 60px; padding-right: 60px; }
  .section-data { padding-left: 60px; padding-right: 60px; }
  .section-audit { padding-left: 60px; padding-right: 60px; }
}

@media (max-width: 900px) {
  /* — NAV — */
  .nav { padding: 0 20px; height: 44px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-cta { font-size: 12px; padding: 6px 12px; }

  /* — HERO — */
  .hero { padding-top: 56px; padding-bottom: 24px; overflow: hidden; align-items: flex-start; max-width: 100vw; }
  .hero-dashboard { width: 160% !important; max-width: none !important; margin-top: 12px; max-height: none !important; margin-left: 0; margin-right: 0; border-radius: 8px; }

  .hero-text { 
    width: 95%; 
    max-width: 390px;
    padding: 0 20px; 
    margin-top: 40px; 
    gap: 24px; 
  }
  .hero-text h1 { font-size: 30px; line-height: 36px; }
  .hero-text p { font-size: 15px; line-height: 21px; }

  /* — DIVIDERS — */
  .divider-wrap { padding: 0; }
  .section-divider { height: 60px; }

  /* — HOW IT WORKS — */
  .section-how { padding: 12px 20px 32px; }
  .section-how h2 { font-size: 30px; line-height: 36px; }
  .section-how .subtitle { font-size: 16px; line-height: 20px; }

  .how-cards { 
    flex-direction: column; 
    align-items: stretch; 
    gap: 0; 
    margin-top: 32px; 
    max-width: 350px;
    margin-left: auto;
    margin-right: auto;
  }
  .how-card { width: 100%; max-width: none; display: flex; flex-direction: column; }
  .how-card-img { width: 100%; height: auto; order: 2; }
  .how-card-content { margin-top: 0; margin-bottom: 8px; order: 1; }

  /* — DATA SECTION — */
  .section-data { padding: 60px 20px 48px; }
  .section-data h2 { font-size: 28px; line-height: 34px; }

  .data-viz { margin-top: 32px; max-width: 350px; margin-left: auto; margin-right: auto; }
  .data-stats { flex-direction: column; gap: 0; }
  .data-stat { width: 100%; padding-right: 0 !important; }
  .data-stat-number { font-size: 36px; line-height: 44px; }

  .data-footnote { margin-top: 32px; }
  .data-footnote p { font-size: 16px; line-height: 20px; }

  /* — AUDIT SECTION — */
  .section-audit { padding: 60px 20px; text-align: left; }
  .section-audit h2 { font-size: 28px; line-height: 34px; text-align: left; }

  .audit-items { 
    flex-direction: column; 
    gap: 24px; 
    margin-top: 32px; 
  }
  .audit-item { 
    flex: 1 1 100%; 
    text-align: left; 
    display: flex; 
    gap: 12px; 
    align-items: flex-start; 
  }
  .audit-item-num { flex-shrink: 0; min-width: 24px; }
  .audit-item-text { font-size: 15px; line-height: 21px; margin-top: 0; }

  .audit-cta-bar { 
    flex-direction: column; 
    text-align: left; 
    gap: 16px; 
    padding: 24px; 
    margin-top: 40px;
  }
  .audit-cta-text { text-align: left; font-size: 22px; line-height: 30px; }
  .audit-cta-bar .btn-white { width: 100%; text-align: center; justify-content: center; }

  /* — FOUNDER — */
  .section-founder { padding: 40px 20px 48px; }
  .founder-avatar { width: 56px; height: 56px; }
  .founder-avatar img { width: 56px; height: 70px; }
  .founder-quote { font-size: 20px; line-height: 28px; margin-top: 24px; }

  /* — FOOTER — */
  .footer { padding: 40px 20px 48px; }
  .footer-tagline { font-size: 15px; line-height: 22px; }
}

@media (max-width: 480px) {
  .hero-text h1 { font-size: 26px; line-height: 32px; }
  .hero-text p { font-size: 16px; line-height: 20px; }

  .section-how h2 { font-size: 26px; line-height: 32px; }
  .section-data h2 { font-size: 24px; line-height: 30px; }
  .section-audit h2 { font-size: 24px; line-height: 30px; }

  .hero-dashboard { width: 160% !important; max-width: none !important; max-height: none !important; }

  .platform-list { gap: 3px; }
  .platform-item span { font-size: 13px; }

  .founder-quote { font-size: 18px; line-height: 26px; }
  
  .footer-monogram { width: 80px; height: auto; }
}


/* Section transition backgrounds for dividers */
.divider-hero-how { background: #FEFCF8; }
.divider-how-data { background: linear-gradient(to bottom, #FEFCF8 50%, #26221B 50%); }
.divider-data-audit { background: #EFECE5; }
.divider-audit-founder { background: linear-gradient(to bottom, #26221B 50%, #FEFCF8 50%); }

/* Light divider line on dark backgrounds */
.divider-data-audit .section-divider::after {
  background: linear-gradient(to bottom, #222222 50%, rgba(255,255,255,0.35) 50%);
}
.divider-audit-founder .section-divider::after {
  background: linear-gradient(to bottom, rgba(255,255,255,0.35) 50%, #222222 50%);
}


/* Mobile data section override - vertical bar layout */
@media (max-width: 900px) {
  .data-viz {
    display: grid !important;
    grid-template-columns: 40px 1fr !important;
    grid-template-rows: 1fr auto !important;
    max-width: 350px !important;
    margin: 32px auto 0 !important;
    gap: 0 7px !important;
  }
  .data-bar {
    flex-direction: column !important;
    height: 100% !important;
    width: 40px !important;
    grid-row: 1 / 3 !important;
    grid-column: 1 !important;
  }
  .data-bar-left {
    width: 100% !important;
    height: 50% !important;
    background: repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 3px,
      rgba(34,34,34,0.07) 3px,
      rgba(34,34,34,0.07) 4px
    ) !important;
  }
  .data-bar-right {
    width: 100% !important;
    height: auto !important;
    flex: 1 !important;
  }
  .data-bar-left::before,
  .data-bar-left::after {
    display: none !important;
  }
  .data-stats {
    grid-column: 2 !important;
    grid-row: 1 / 3 !important;
    flex-direction: column !important;
  }
  .data-stat:first-child {
    padding-right: 0 !important;
  }
}