styles.css

/* ============================================================
   BURNT — DESIGN SYSTEM
   Shared across all pages. BEM-style class names for Webflow mapping.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@400;500&display=swap');

html { scroll-behavior: smooth; }

/* ======== DARK THEME (default) ======== */
:root, [data-theme="dark"] {
  --bg: #050505;
  --bg-elevated: #0a0a0a;
  --bg-card: #0d0d0d;
  --bg-hover: #111;
  --surface: #161616;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.1);
  --border-strong: rgba(255,255,255,0.15);
  --text-primary: #fafafa;
  --text-secondary: #999;
  --text-tertiary: #666;
  --text-muted: #444;
  --accent: #fff;
  --accent-fg: #050505;
  --nav-bg: rgba(5,5,5,0.7);
  --dot-color: rgba(255,255,255,0.05);
  --grad-start: #fff;
  --grad-end: #666;
  --grad-subtle-end: #888;
  --code-kw: #c9a0ff;
  --code-str: #7ee787;
  --code-fn: #79c0ff;
  --code-prop: #ffa198;
  --code-num: #ffa657;
  --code-br: #555;
  --code-cm: #444;
  --verified-bg: rgba(34,197,94,0.15);
  --verified-text: #22c55e;
  --font: 'DM Sans', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

/* ======== LIGHT THEME ======== */
[data-theme="light"] {
  --bg: #fafafa;
  --bg-elevated: #f0f0f1;
  --bg-card: #fff;
  --bg-hover: #ebebec;
  --surface: #e8e8e8;
  --border: rgba(0,0,0,0.10);
  --border-hover: rgba(0,0,0,0.15);
  --border-strong: rgba(0,0,0,0.22);
  --text-primary: #0a0a0a;
  --text-secondary: #555;
  --text-tertiary: #888;
  --text-muted: #999;
  --accent: #0a0a0a;
  --accent-fg: #fafafa;
  --nav-bg: rgba(250,250,250,0.75);
  --dot-color: rgba(0,0,0,0.04);
  --grad-start: #0a0a0a;
  --grad-end: #666;
  --grad-subtle-end: #555;
  --code-kw: #8250df;
  --code-str: #0a6640;
  --code-fn: #0550ae;
  --code-prop: #953800;
  --code-num: #cf222e;
  --code-br: #999;
  --code-cm: #999;
  --verified-bg: rgba(22,163,74,0.10);
  --verified-text: #15803d;
}

/* ======== RESET ======== */
* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a, button, .btn, [role="button"] {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.page {
  overflow-x: hidden;
  background: var(--bg);
  transition: background 0.4s ease, color 0.4s ease;
  min-height: 100vh;
}

/* ======== UTILITIES ======== */
.grad-text {
  background: linear-gradient(180deg, var(--grad-start) 30%, var(--grad-end) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.grad-text-subtle {
  background: linear-gradient(180deg, var(--grad-start) 40%, var(--grad-subtle-end) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.dot-grid {
  background-image: radial-gradient(var(--dot-color) 1px, transparent 1px);
  background-size: 24px 24px;
}
.border-top { border-top: 1px solid var(--border); }
.border-bottom { border-bottom: 1px solid var(--border); }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ======== SCROLL REVEAL ======== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-d1 { transition-delay: 0.06s; }
.reveal-d2 { transition-delay: 0.1s; }
.reveal-d3 { transition-delay: 0.14s; }
.reveal-d4 { transition-delay: 0.18s; }
.reveal-d5 { transition-delay: 0.22s; }

/* ======== NAV ======== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 0 24px;
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s ease, border-color 0.4s ease;
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img { height: 22px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links li { display: flex; align-items: center; }
.nav-links a, .nav-dropdown-trigger {
  color: var(--text-tertiary); text-decoration: none; font-size: 13.5px;
  font-weight: 400; transition: color 0.2s; line-height: 1;
}
.nav-links a:hover, .nav-dropdown-trigger:hover { color: var(--text-secondary); }

/* Nav Dropdowns */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: 4px;
  padding: 0; font-family: var(--font); font-size: 13.5px;
}
.nav-dropdown-trigger svg {
  width: 10px; height: 10px; transition: transform 0.2s ease;
}
.nav-dropdown:hover .nav-dropdown-trigger svg { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%);
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 8px 0; min-width: 200px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  transform: translateX(-50%) translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.nav-dropdown-menu::before {
  content: ''; position: absolute; top: -16px; left: 0; right: 0; height: 16px;
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: block; padding: 8px 20px; font-size: 13px; white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}
.nav-dropdown-menu a:hover { background: var(--bg-hover); color: var(--text-primary); }
.nav-right { display: flex; align-items: center; gap: 10px; }

/* Hamburger Menu */
.nav-hamburger {
  display: none; width: 44px; height: 44px; border-radius: 8px;
  border: 1px solid var(--border-hover); background: transparent;
  cursor: pointer; flex-direction: column; align-items: center;
  justify-content: center; gap: 6px; padding: 0;
}
.nav-hamburger-line {
  width: 18px; height: 2px; background: var(--text-secondary);
  border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-hamburger.open .nav-hamburger-line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-hamburger.open .nav-hamburger-line:nth-child(2) { opacity: 0; }
.nav-hamburger.open .nav-hamburger-line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Theme Toggle */
.theme-toggle {
  width: 36px; height: 36px; border-radius: 8px;
  border: 1px solid var(--border-hover); background: transparent;
  color: var(--text-tertiary); display: flex; align-items: center;
  justify-content: center; cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16,1,0.3,1);
}
.theme-toggle:hover {
  color: var(--text-primary); border-color: var(--border-strong); background: var(--bg-hover);
}
.theme-toggle svg { transition: transform 0.4s cubic-bezier(0.16,1,0.3,1); }
.theme-toggle:hover svg { transform: rotate(15deg); }
.theme-toggle .icon-sun, .theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="light"] .theme-toggle .icon-sun { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .logo-light { display: none; }
[data-theme="dark"] .logo-dark { display: block; }
[data-theme="light"] .logo-light { display: block; }
[data-theme="light"] .logo-dark { display: none; }

/* ======== BUTTONS ======== */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font); font-size: 13.5px; font-weight: 500;
  padding: 9px 18px; border-radius: 8px; border: none;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16,1,0.3,1);
}
.btn-primary { background: var(--accent); color: var(--accent-fg); }
.btn-primary:hover { opacity: 0.85; transform: translateY(-1px); box-shadow: 0 4px 24px rgba(128,128,128,0.15); }
.btn-ghost { background: transparent; color: var(--text-tertiary); border: 1px solid var(--border-hover); }
.btn-ghost:hover { color: var(--text-secondary); border-color: var(--border-strong); background: var(--bg-hover); }
.btn-link { background: none; color: var(--text-tertiary); padding: 9px 4px; }
.btn-link:hover { color: var(--text-primary); }
.btn-lg { padding: 12px 24px; font-size: 14px; border-radius: 10px; }
.btn-full { width: 100%; justify-content: center; }

/* ======== SECTIONS ======== */
.sec { padding: 120px 24px; position: relative; }
.sec-inner { max-width: 1200px; margin: 0 auto; }
.sec-label {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  color: var(--text-tertiary); text-transform: uppercase;
  letter-spacing: 1.5px; margin-bottom: 16px;
}
.sec-h {
  font-family: var(--font); font-size: clamp(32px, 4vw, 48px);
  font-weight: 600; line-height: 1.12; letter-spacing: -0.8px; margin-bottom: 16px;
}
.sec-p {
  font-size: 16.5px; color: var(--text-secondary); line-height: 1.7; max-width: 520px;
}
.sec-header { margin-bottom: 48px; }
.sec-header-center { text-align: center; margin-bottom: 56px; }
.sec-header-center .sec-p { margin: 0 auto; }

/* ======== HERO ======== */
.hero {
  padding: 160px 24px 100px; position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}
.hero-inner { max-width: 720px; margin: 0 auto; position: relative; z-index: 1; }
.hero h1 {
  font-family: var(--font); font-size: clamp(40px, 5.5vw, 64px);
  font-weight: 700; line-height: 1.08; letter-spacing: -2px; margin-bottom: 20px;
}
.hero p {
  font-size: 17px; color: var(--text-secondary); line-height: 1.7;
  max-width: 520px; margin-bottom: 36px;
}
.hero-ctas { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }


/* Homepage hero - centered, larger */
.hero-home { padding: 180px 24px 120px; text-align: center; }
.hero-home::before {
  content: ''; position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 500px;
  background: radial-gradient(ellipse at center, var(--dot-color) 0%, transparent 70%);
  pointer-events: none; opacity: 0.6;
}
.hero-home h1 { font-size: clamp(48px, 7vw, 80px); letter-spacing: -2.5px; margin-bottom: 24px; }
.hero-home p { max-width: 500px; margin: 0 auto 40px; }
.hero-home .hero-ctas { justify-content: center; }

/* Hero center (pricing, blog, contact) */
.hero-center { text-align: center; }
.hero-center .hero-inner { max-width: 620px; }
.hero-center p { margin: 0 auto; max-width: 460px; }

/* Hero badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 14px 5px 8px; background: var(--bg-hover);
  border: 1px solid var(--border-hover); border-radius: 100px;
  font-size: 12.5px; color: var(--text-secondary); font-weight: 500; margin-bottom: 36px;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text-primary); animation: pulse 2s ease infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Rotating text */
.rotate-wrap { display: inline-block; position: relative; min-width: 280px; text-align: center; }
.rotate-word {
  display: inline-block;
  transition: opacity 0.3s cubic-bezier(0.16,1,0.3,1), transform 0.3s cubic-bezier(0.16,1,0.3,1), filter 0.3s cubic-bezier(0.16,1,0.3,1);
}
.rotate-word.grad-text { display: inline; }
.rotate-in { opacity: 1; transform: translateY(0); filter: blur(0); }
.rotate-out { opacity: 0; transform: translateY(16px); filter: blur(4px); }

/* ======== STATS BAR ======== */
.stats { padding: 0 24px; position: relative; z-index: 2; margin-top: -1px; }
.stats-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border); border-radius: 16px;
  background: var(--bg-elevated); overflow: hidden;
}
.stat { padding: 40px; text-align: center; position: relative; }
.stat:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 20%; height: 60%; width: 1px; background: var(--border);
}
.stat-num { font-family: var(--font); font-size: 40px; font-weight: 700; letter-spacing: -1.5px; margin-bottom: 4px; }
.stat-label { font-size: 13.5px; color: var(--text-tertiary); line-height: 1.5; }

/* ======== LOGO BAR ======== */
.logo-bar { padding: 72px 24px; position: relative; border-bottom: 1px solid var(--border); }
.logo-bar-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.logo-bar-label {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 36px;
}
.logo-row { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; }
.logo-item {
  opacity: 0.35; transition: opacity 0.3s cubic-bezier(0.16,1,0.3,1);
  display: flex; align-items: center; justify-content: center; height: 56px;
}
.logo-item:hover { opacity: 0.7; }
.logo-item img { height: 52px; width: auto; display: block; object-fit: contain; }

/* ======== CONTENT GRIDS ======== */

/* Two-column product grid */
.pgrid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.pgrid.flip { direction: rtl; }
.pgrid.flip > * { direction: ltr; }
.pcontent h3 { font-size: 12px; font-family: var(--mono); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; }

/* Panel */
.panel { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 32px; }

/* Contrast row (before/after) */
.contrast-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border-radius: 12px; overflow: hidden; }
.contrast-card { padding: 24px; background: var(--bg-card); }
.contrast-card.bad { background: var(--bg); }
.contrast-card.good { background: var(--bg-hover); }
.contrast-label { font-family: var(--mono); font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; }
.contrast-card.bad .contrast-label { color: var(--text-muted); }
.contrast-card.good .contrast-label { color: var(--text-secondary); }
.contrast-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 13.5px; line-height: 1.55; }
.contrast-card.bad .contrast-item { color: var(--text-muted); }
.contrast-card.good .contrast-item { color: var(--text-secondary); }
.ci-icon { flex-shrink: 0; margin-top: 2px; }

/* Flow steps (homepage inline) */
.flow-steps { display: flex; flex-direction: column; gap: 12px; }
.flow-step-inline {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px;
  background: var(--bg); border-radius: 10px; border: 1px solid var(--border); transition: border-color 0.3s;
}
.flow-step-inline:hover { border-color: var(--border-hover); }
.flow-num-circle {
  width: 28px; height: 28px; border-radius: 50%; background: var(--bg-hover);
  color: var(--text-secondary); display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600; flex-shrink: 0; font-family: var(--mono);
}
.flow-text { font-size: 13.5px; color: var(--text-secondary); line-height: 1.5; }
.flow-text strong { color: var(--text-primary); font-weight: 500; }

/* ======== 1px-GAP GRIDS ======== */
.grid-1px { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.grid-1px-round20 { border-radius: 20px; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Grid cell */
.grid-cell { background: var(--bg-card); padding: 36px 28px; }
.grid-cell-lg { padding: 40px 36px; }
.grid-cell-xl { padding: 48px 36px; }

/* ======== USE CASE CARDS ======== */
.uc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 48px; }
.uc-card {
  padding: 32px; border-radius: 16px; position: relative; height: 100%;
  background: var(--bg-card); border: 1px solid var(--border);
  overflow: hidden; transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
}
.uc-card:hover { transform: translateY(-2px); }
.uc-tag { font-family: var(--mono); font-size: 10px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 12px; }
.uc-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.uc-card p { font-size: 14px; color: var(--text-tertiary); line-height: 1.65; }

/* ======== FEATURE CARDS ======== */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat-card {
  padding: 36px 32px; border-radius: 16px; position: relative; height: 100%;
  background: var(--bg-card); border: 1px solid var(--border);
  overflow: hidden; transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
}
.feat-card:hover { transform: translateY(-2px); box-shadow: 0 8px 40px rgba(128,128,128,0.08); }
.feat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--bg-hover); border: 1px solid var(--border); color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.feat-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.feat-card p { font-size: 14px; color: var(--text-tertiary); line-height: 1.65; }

/* ======== HOW IT WORKS (homepage) ======== */
.how-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 64px; position: relative;
}
.how-grid::before {
  content: ''; position: absolute; top: 28px; left: 16%; right: 16%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover), var(--border-hover), transparent);
}
.how-step { text-align: center; position: relative; z-index: 1; height: 100%; }
.how-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--bg-elevated); border: 1px solid var(--border-hover);
  color: var(--text-secondary); display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 16px; font-weight: 600; margin: 0 auto 24px;
}
.how-step h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.how-step p { font-size: 14px; color: var(--text-tertiary); line-height: 1.65; max-width: 280px; margin: 0 auto; }

/* ======== CODE BLOCK ======== */
.code-wrap { background: var(--bg); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.code-head { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); }
.code-tabs { display: flex; padding: 0 4px; }
.code-tab {
  padding: 11px 18px; font-family: var(--mono); font-size: 12.5px;
  color: var(--text-muted); cursor: pointer; border: none; background: none;
  position: relative; transition: color 0.2s;
}
.code-tab:hover { color: var(--text-tertiary); }
.code-tab.on { color: var(--text-primary); }
.code-tab.on::after { content: ''; position: absolute; bottom: -1px; left: 16px; right: 16px; height: 1px; background: var(--text-primary); }
.code-copy {
  display: flex; align-items: center; gap: 5px; padding: 5px 10px;
  font-family: var(--mono); font-size: 11px; color: var(--text-muted);
  background: none; border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer; margin: 6px 12px; transition: all 0.2s;
}
.code-copy:hover { color: var(--text-tertiary); border-color: var(--border-hover); }
.code-body { padding: 24px 28px; overflow-x: auto; }
.code-body pre { font-family: var(--mono); font-size: 13px; line-height: 1.85; color: var(--text-secondary); }
.code-panel { display: none; }
.code-panel.active { display: block; }
.tk { color: var(--code-kw); }
.ts { color: var(--code-str); }
.tc { color: var(--code-cm); font-style: italic; }
.tf { color: var(--code-fn); }
.tp { color: var(--code-prop); }
.tn { color: var(--code-num); }
.tb { color: var(--code-br); }

/* ======== OUTCOME GRID ======== */
.outcome-icon { color: var(--text-tertiary); margin-bottom: 16px; }

/* ======== FLOW GRID (product pages) ======== */
.flow-num-label { font-family: var(--mono); font-size: 11px; color: var(--text-muted); margin-bottom: 14px; text-transform: uppercase; letter-spacing: 1.2px; }

/* ======== REPLACE GRID (verify documents) ======== */
.replace-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.replace-card { border: 1px solid var(--border); border-radius: 16px; padding: 36px; background: var(--bg-card); }
.replace-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.replace-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 14.5px; color: var(--text-secondary); line-height: 1.5; }

/* ======== EXAMPLE GRID (verify documents) ======== */
.example-src { font-family: var(--mono); font-size: 11px; color: var(--text-muted); margin-bottom: 12px; text-transform: uppercase; letter-spacing: 1px; }

/* ======== TECH SECTION (verify emails) ======== */
.tech-sec { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.tech-text h3 { font-size: 20px; font-weight: 600; margin-bottom: 12px; }
.tech-text p { font-size: 15px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }
.tech-box {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px;
  padding: 32px; font-family: var(--mono); font-size: 13px; color: var(--text-secondary); line-height: 1.8;
}
.tech-box .json-key { color: var(--text-muted); }
.tech-box .json-val { color: var(--text-primary); }

/* ======== VERIFIED ATTRIBUTE CARDS ======== */
.attr-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.attr-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; transition: border-color 0.2s ease, transform 0.2s ease;
}
.attr-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.attr-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.attr-brand { display: flex; align-items: center; gap: 10px; }
.attr-brand-dot {
  width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center;
  justify-content: center; font-size: 11px; font-weight: 700; color: #fff;
}
.attr-brand-name { font-size: 14px; font-weight: 600; }
.attr-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--verified-bg); color: var(--verified-text);
  font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 100px;
}
.attr-value { font-size: clamp(28px, 3vw, 36px); font-weight: 700; line-height: 1; margin-bottom: 6px; letter-spacing: -0.5px; }
.attr-meta { display: flex; align-items: center; justify-content: space-between; }
.attr-label { font-size: 13px; color: var(--text-secondary); }
.attr-period { font-size: 11px; color: var(--text-muted); background: var(--bg-hover); padding: 3px 10px; border-radius: 100px; border: 1px solid var(--border); }

/* Category check items */
.cat-check { font-size: 13.5px; color: var(--text-secondary); display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.cat-check svg { color: var(--verified-text); flex-shrink: 0; }

/* ======== PRICING ======== */
.pricing-card { display: flex; flex-direction: column; background: var(--bg-card); padding-top: 76px; }
.pricing-card.featured { background: var(--bg-elevated); }
.pricing-badge {
  position: absolute; top: 40px; left: 36px;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
  padding: 5px 12px; border-radius: 100px; background: var(--accent); color: var(--accent-fg);
}
.pricing-badge-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--verified-text);
  animation: badge-dot-pulse 2s ease-in-out infinite;
}
@keyframes badge-dot-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.pricing-name { font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.pricing-card.featured .pricing-name { font-size: 26px; }
.pricing-price { font-size: 14px; color: var(--text-muted); margin-bottom: 16px; font-family: var(--mono); }
.pricing-desc { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 28px; }
.pricing-features { flex: 1; margin-bottom: 32px; }
.pricing-feat { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; line-height: 1.5; }
.pricing-feat svg { flex-shrink: 0; margin-top: 3px; color: var(--text-tertiary); }
.pricing-card.featured .pricing-feat svg { color: var(--verified-text); }
.pricing-cta { margin-top: auto; }

/* ======== FAQ ======== */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 0; cursor: pointer; font-size: 16px; font-weight: 500;
  background: none; border: none; color: var(--text-primary); font-family: var(--font);
  width: 100%; text-align: left; transition: color 0.2s;
}
.faq-q:hover { color: var(--text-secondary); }
.faq-q svg { flex-shrink: 0; width: 16px; height: 16px; transition: transform 0.3s cubic-bezier(0.16,1,0.3,1); color: var(--text-muted); }
.faq-q.open svg { transform: rotate(180deg); }
.faq-a {
  font-size: 15px; color: var(--text-secondary); line-height: 1.7;
  max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0.16,1,0.3,1), padding 0.3s ease;
}
.faq-a.open { max-height: 300px; padding-bottom: 24px; }

/* ======== BLOG ======== */
.blog-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; }
.blog-post { display: block; padding: 40px 0; border-bottom: 1px solid var(--border); text-decoration: none; color: inherit; transition: opacity 0.2s; }
.blog-post:first-child { padding-top: 0; }
.blog-post:hover { opacity: 0.8; }
.blog-post:hover .blog-title { color: var(--text-secondary); }
.blog-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.blog-tag { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-tertiary); padding: 3px 10px; border: 1px solid var(--border); border-radius: 100px; }
.blog-date { font-size: 13px; color: var(--text-muted); }
.blog-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-muted); }
.blog-read { font-size: 13px; color: var(--text-muted); }
.blog-title { font-size: 22px; font-weight: 600; line-height: 1.3; margin-bottom: 10px; transition: color 0.2s; letter-spacing: -0.3px; }
.blog-desc { font-size: 15px; color: var(--text-secondary); line-height: 1.7; max-width: 640px; }
.blog-arrow { display: flex; align-items: center; gap: 6px; margin-top: 16px; font-size: 13.5px; font-weight: 500; color: var(--text-tertiary); transition: color 0.2s; }
.blog-post:hover .blog-arrow { color: var(--text-primary); }

/* ======== CONTACT ======== */
.contact-icon { color: var(--text-tertiary); margin-bottom: 20px; }
.contact-card { display: flex; flex-direction: column; align-items: flex-start; }
.contact-card h3 { font-size: 20px; font-weight: 600; margin-bottom: 8px; }
.contact-card p { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 24px; flex: 1; }
.contact-email {
  font-family: var(--mono); font-size: 14px; color: var(--text-secondary);
  text-decoration: none; transition: color 0.2s; display: block; margin-bottom: 6px;
}
.contact-email:hover { color: var(--text-primary); }

/* ======== ABOUT ======== */
.hero-body { font-size: 17px; color: var(--text-secondary); line-height: 1.8; max-width: 580px; }
.hero-body p { margin-bottom: 20px; }
.pillar h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.pillar p { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; }

/* ======== LEGAL PAGES ======== */
.legal-hero { padding: 150px 24px 60px; border-bottom: 1px solid var(--border); }
.legal-hero-inner { max-width: 720px; margin: 0 auto; }
.legal-hero h1 { font-size: clamp(36px, 5vw, 56px); font-weight: 700; line-height: 1.1; letter-spacing: -1.5px; margin-bottom: 12px; }
.legal-meta { font-size: 14px; color: var(--text-muted); }
.legal-body { padding: 80px 24px 120px; }
.legal-inner { max-width: 720px; margin: 0 auto; }
.legal-inner h2 { font-size: 22px; font-weight: 600; margin-top: 48px; margin-bottom: 16px; padding-top: 32px; border-top: 1px solid var(--border); }
.legal-inner h3 { font-size: 17px; font-weight: 600; margin-top: 28px; margin-bottom: 12px; }
.legal-inner p { font-size: 15px; color: var(--text-secondary); line-height: 1.75; margin-bottom: 16px; }
.legal-inner ul { list-style: none; padding: 0; margin-bottom: 16px; }
.legal-inner ul li { font-size: 15px; color: var(--text-secondary); line-height: 1.75; padding-left: 20px; position: relative; margin-bottom: 6px; }
.legal-inner ul li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--text-muted); }
.legal-inner a { color: var(--text-primary); text-decoration: underline; text-underline-offset: 2px; transition: color 0.2s; }
.legal-inner a:hover { color: var(--text-secondary); }
.legal-inner strong { font-weight: 600; color: var(--text-primary); }

/* ======== STATS ROW (leasing) ======== */
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.stat-card { background: var(--bg-card); padding: 40px 32px; }
.stat-card .stat-num { font-size: clamp(36px, 4vw, 52px); font-weight: 700; line-height: 1; margin-bottom: 10px; }
.stat-card .stat-label { font-size: 14.5px; color: var(--text-secondary); line-height: 1.5; }

/* ======== SCENARIOS (leasing before/after) ======== */
.scenarios { display: flex; flex-direction: column; gap: 80px; }
.scenario { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--border); border-radius: 16px; overflow: hidden; border: 1px solid var(--border); }
.scenario-side { background: var(--bg-card); padding: 40px 36px; }
.scenario-side h4 { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-muted); margin-bottom: 20px; font-family: var(--mono); }
.sc-step { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 14.5px; color: var(--text-secondary); line-height: 1.5; }
.sc-step .ci-icon { flex-shrink: 0; margin-top: 2px; }

/* ======== DIFF GRID (leasing & marketing) ======== */
.diff-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.diff-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 36px; }
.diff-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.diff-card p { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; }

/* ======== PAIN GRID (marketing) ======== */
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.pain-card { background: var(--bg-card); padding: 40px 32px; }
.pain-num { font-size: clamp(28px, 3vw, 40px); font-weight: 700; line-height: 1; margin-bottom: 6px; }
.pain-headline { font-size: 15px; font-weight: 600; color: var(--text-primary); margin-bottom: 10px; }
.pain-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ======== UC CARD LABEL (marketing) ======== */
.uc-card-label { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 1.2px; color: var(--text-muted); margin-bottom: 12px; }

/* ======== TRUST BAR (marketing) ======== */
.trust-bar { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 48px 24px; text-align: center; }
.trust-bar-inner { max-width: 1200px; margin: 0 auto; }
.trust-label { font-size: 13px; color: var(--text-muted); margin-bottom: 28px; }
.trust-logos { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; opacity: 0.5; }
.trust-logos span { font-size: 16px; font-weight: 600; color: var(--text-tertiary); letter-spacing: -0.3px; }

/* ======== CTA SECTION ======== */
.cta-sec { text-align: center; border-top: 1px solid var(--border); position: relative; overflow: hidden; }
.cta-sec::before {
  content: ''; position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse at center, var(--dot-color) 0%, transparent 70%);
  pointer-events: none; opacity: 0.5;
}
.cta-sec h2 {
  font-family: var(--font); font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 700; letter-spacing: -1.5px; line-height: 1.08; margin-bottom: 16px;
}
.cta-sec p { font-size: 16.5px; color: var(--text-secondary); line-height: 1.65; max-width: 440px; margin: 0 auto 36px; }
.cta-btns { display: flex; justify-content: center; gap: 10px; }

/* ======== FOOTER ======== */
.footer { padding: 80px 24px 40px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 64px; }
.footer-brand p { font-size: 13.5px; color: var(--text-muted); line-height: 1.7; margin-top: 14px; max-width: 260px; }
.footer-col h4 { font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-col a { display: block; font-size: 13.5px; color: var(--text-muted); text-decoration: none; margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: var(--text-secondary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 32px; border-top: 1px solid var(--border); }
.footer-bottom p { font-size: 12.5px; color: var(--text-muted); }
.footer-status { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-muted); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--verified-text); }

/* ======== FLOW GRID (verify documents) ======== */
.flow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.flow-step { background: var(--bg-card); padding: 36px 28px; }
.flow-step .flow-num-label { font-family: var(--mono); font-size: 11px; color: var(--text-muted); margin-bottom: 14px; text-transform: uppercase; letter-spacing: 1.2px; }
.flow-step h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.flow-step p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ======== EXAMPLES GRID ======== */
.examples-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.example-card { background: var(--bg-card); padding: 36px 28px; }
.example-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.example-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ======== OUTCOMES GRID ======== */
.outcomes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.outcome-card { background: var(--bg-card); padding: 40px 36px; }
.outcome-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.outcome-card p { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; }

/* ======== USE CASE PAGES ======== */
.uc-hero-stat { display: flex; align-items: center; gap: 12px; margin-top: 24px; padding: 16px 20px; background: var(--bg-hover); border: 1px solid var(--border); border-radius: 12px; }
.uc-hero-stat .stat-num { font-size: 28px; font-weight: 700; letter-spacing: -1px; }
.uc-hero-stat .stat-label { font-size: 14px; color: var(--text-secondary); }
.scenario-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 36px; margin-bottom: 16px; }
.scenario-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.scenario-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.7; }

/* ======== BLOG LISTING (enhanced) ======== */
.blog-filters {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 40px;
}
.blog-filter {
  padding: 6px 16px; font-size: 13px; font-weight: 500; font-family: var(--font);
  color: var(--text-muted); background: none; border: 1px solid var(--border);
  border-radius: 100px; cursor: pointer; transition: all 0.2s;
}
.blog-filter:hover { color: var(--text-secondary); border-color: var(--border-hover); }
.blog-filter.active { color: var(--text-primary); background: var(--bg-hover); border-color: var(--border-strong); }

.blog-featured {
  display: grid; grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border); border-radius: 16px; overflow: hidden;
  margin-bottom: 48px; text-decoration: none; color: inherit;
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1), border-color 0.3s;
}
.blog-featured:hover { transform: translateY(-2px); border-color: var(--border-hover); }
.blog-featured-img { min-height: 280px; position: relative; overflow: hidden; }
.blog-featured-content {
  padding: 36px 32px; display: flex; flex-direction: column; justify-content: center;
  background: var(--bg-card);
}
.blog-featured-content .blog-title { font-size: 20px; margin-bottom: 10px; }
.blog-featured-content .blog-desc { font-size: 14.5px; margin-bottom: 16px; }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.blog-card {
  border: 1px solid var(--border); border-radius: 14px; overflow: hidden;
  text-decoration: none; color: inherit; display: flex; flex-direction: column;
  transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
}
.blog-card:hover { transform: translateY(-2px); border-color: var(--border-hover); }
.blog-card-img { height: 160px; position: relative; overflow: hidden; }
.blog-card-body {
  padding: 20px; flex: 1; display: flex; flex-direction: column; background: var(--bg-card);
}
.blog-card-body .blog-meta { margin-bottom: 10px; }
.blog-card-body .blog-title { font-size: 15px; line-height: 1.35; margin-bottom: 6px; }
.blog-card-body .blog-desc {
  font-size: 13px; line-height: 1.55; color: var(--text-tertiary);
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden;
}

/* Thumbnail system */
.blog-thumb-bg { position: absolute; inset: 0; }
.blog-thumb-bg::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}
[data-theme="light"] .blog-thumb-bg::before {
  background-image: radial-gradient(circle, rgba(0,0,0,0.025) 1px, transparent 1px);
}

/* Product — purple */
.blog-thumb-bg.thumb-1 { background:
  radial-gradient(ellipse at 70% 20%, rgba(201,160,255,0.18) 0%, transparent 55%),
  radial-gradient(ellipse at 20% 85%, rgba(126,231,135,0.06) 0%, transparent 50%),
  linear-gradient(135deg, rgba(139,92,246,0.08) 0%, rgba(139,92,246,0.02) 100%); }
.blog-thumb-bg.thumb-8 { background:
  radial-gradient(ellipse at 25% 30%, rgba(167,139,250,0.16) 0%, transparent 55%),
  radial-gradient(ellipse at 85% 70%, rgba(121,192,255,0.06) 0%, transparent 50%),
  linear-gradient(150deg, rgba(139,92,246,0.06) 0%, rgba(139,92,246,0.02) 100%); }
.blog-thumb-bg.thumb-9 { background:
  radial-gradient(ellipse at 60% 75%, rgba(201,160,255,0.15) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 15%, rgba(139,92,246,0.08) 0%, transparent 45%),
  linear-gradient(160deg, rgba(167,139,250,0.05) 0%, rgba(167,139,250,0.02) 100%); }

/* Engineering — blue */
.blog-thumb-bg.thumb-2 { background:
  radial-gradient(ellipse at 80% 25%, rgba(121,192,255,0.18) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 80%, rgba(201,160,255,0.05) 0%, transparent 50%),
  linear-gradient(140deg, rgba(59,130,246,0.07) 0%, rgba(59,130,246,0.02) 100%); }
.blog-thumb-bg.thumb-7 { background:
  radial-gradient(ellipse at 35% 20%, rgba(96,165,250,0.15) 0%, transparent 55%),
  radial-gradient(ellipse at 80% 85%, rgba(126,231,135,0.04) 0%, transparent 45%),
  linear-gradient(125deg, rgba(59,130,246,0.06) 0%, rgba(59,130,246,0.02) 100%); }
.blog-thumb-bg.thumb-10 { background:
  radial-gradient(ellipse at 70% 70%, rgba(121,192,255,0.16) 0%, transparent 55%),
  radial-gradient(ellipse at 20% 15%, rgba(96,165,250,0.07) 0%, transparent 45%),
  linear-gradient(155deg, rgba(59,130,246,0.05) 0%, rgba(59,130,246,0.02) 100%); }

/* Industry — amber */
.blog-thumb-bg.thumb-3 { background:
  radial-gradient(ellipse at 75% 25%, rgba(255,166,87,0.16) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 80%, rgba(255,161,152,0.05) 0%, transparent 50%),
  linear-gradient(135deg, rgba(245,158,11,0.07) 0%, rgba(245,158,11,0.02) 100%); }
.blog-thumb-bg.thumb-5 { background:
  radial-gradient(ellipse at 45% 35%, rgba(251,191,36,0.18) 0%, transparent 55%),
  radial-gradient(ellipse at 90% 80%, rgba(255,166,87,0.06) 0%, transparent 50%),
  linear-gradient(145deg, rgba(245,158,11,0.08) 0%, rgba(245,158,11,0.02) 100%); }
.blog-thumb-bg.thumb-6 { background:
  radial-gradient(ellipse at 25% 65%, rgba(255,166,87,0.15) 0%, transparent 50%),
  radial-gradient(ellipse at 85% 20%, rgba(251,191,36,0.06) 0%, transparent 45%),
  linear-gradient(120deg, rgba(245,158,11,0.06) 0%, rgba(245,158,11,0.02) 100%); }

/* Use Cases — green */
.blog-thumb-bg.thumb-4 { background:
  radial-gradient(ellipse at 70% 30%, rgba(126,231,135,0.15) 0%, transparent 55%),
  radial-gradient(ellipse at 10% 80%, rgba(121,192,255,0.04) 0%, transparent 45%),
  linear-gradient(135deg, rgba(34,197,94,0.06) 0%, rgba(34,197,94,0.02) 100%); }
.blog-thumb-bg.thumb-11 { background:
  radial-gradient(ellipse at 55% 20%, rgba(74,222,128,0.16) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 75%, rgba(34,197,94,0.06) 0%, transparent 50%),
  linear-gradient(140deg, rgba(34,197,94,0.07) 0%, rgba(34,197,94,0.02) 100%); }
.blog-thumb-bg.thumb-12 { background:
  radial-gradient(ellipse at 30% 60%, rgba(126,231,135,0.14) 0%, transparent 50%),
  radial-gradient(ellipse at 85% 20%, rgba(74,222,128,0.05) 0%, transparent 45%),
  linear-gradient(155deg, rgba(34,197,94,0.05) 0%, rgba(34,197,94,0.02) 100%); }
.blog-thumb-bg.thumb-13 { background:
  radial-gradient(ellipse at 40% 30%, rgba(74,222,128,0.16) 0%, transparent 55%),
  radial-gradient(ellipse at 90% 75%, rgba(126,231,135,0.05) 0%, transparent 45%),
  linear-gradient(130deg, rgba(34,197,94,0.07) 0%, rgba(34,197,94,0.02) 100%); }
.blog-thumb-bg.thumb-14 { background:
  radial-gradient(ellipse at 80% 60%, rgba(126,231,135,0.15) 0%, transparent 55%),
  radial-gradient(ellipse at 10% 25%, rgba(34,197,94,0.06) 0%, transparent 45%),
  linear-gradient(150deg, rgba(34,197,94,0.05) 0%, rgba(34,197,94,0.02) 100%); }

/* Light theme thumbnail overrides */
[data-theme="light"] .blog-thumb-bg.thumb-1 { background:
  radial-gradient(ellipse at 70% 20%, rgba(130,80,223,0.12) 0%, transparent 55%),
  radial-gradient(ellipse at 20% 85%, rgba(10,102,64,0.04) 0%, transparent 50%),
  linear-gradient(135deg, rgba(130,80,223,0.06) 0%, rgba(130,80,223,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-8 { background:
  radial-gradient(ellipse at 25% 30%, rgba(109,40,217,0.10) 0%, transparent 55%),
  radial-gradient(ellipse at 85% 70%, rgba(5,80,174,0.04) 0%, transparent 50%),
  linear-gradient(150deg, rgba(130,80,223,0.04) 0%, rgba(130,80,223,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-9 { background:
  radial-gradient(ellipse at 60% 75%, rgba(130,80,223,0.10) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 15%, rgba(109,40,217,0.06) 0%, transparent 45%),
  linear-gradient(160deg, rgba(130,80,223,0.04) 0%, rgba(130,80,223,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-2 { background:
  radial-gradient(ellipse at 80% 25%, rgba(5,80,174,0.12) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 80%, rgba(130,80,223,0.04) 0%, transparent 50%),
  linear-gradient(140deg, rgba(5,80,174,0.05) 0%, rgba(5,80,174,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-7 { background:
  radial-gradient(ellipse at 35% 20%, rgba(37,99,235,0.10) 0%, transparent 55%),
  radial-gradient(ellipse at 80% 85%, rgba(10,102,64,0.03) 0%, transparent 45%),
  linear-gradient(125deg, rgba(5,80,174,0.04) 0%, rgba(5,80,174,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-10 { background:
  radial-gradient(ellipse at 70% 70%, rgba(5,80,174,0.11) 0%, transparent 55%),
  radial-gradient(ellipse at 20% 15%, rgba(37,99,235,0.05) 0%, transparent 45%),
  linear-gradient(155deg, rgba(5,80,174,0.04) 0%, rgba(5,80,174,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-3 { background:
  radial-gradient(ellipse at 75% 25%, rgba(149,56,0,0.11) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 80%, rgba(180,52,40,0.04) 0%, transparent 50%),
  linear-gradient(135deg, rgba(149,56,0,0.05) 0%, rgba(149,56,0,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-5 { background:
  radial-gradient(ellipse at 45% 35%, rgba(161,98,7,0.12) 0%, transparent 55%),
  radial-gradient(ellipse at 90% 80%, rgba(149,56,0,0.04) 0%, transparent 50%),
  linear-gradient(145deg, rgba(161,98,7,0.06) 0%, rgba(161,98,7,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-6 { background:
  radial-gradient(ellipse at 25% 65%, rgba(149,56,0,0.10) 0%, transparent 50%),
  radial-gradient(ellipse at 85% 20%, rgba(161,98,7,0.04) 0%, transparent 45%),
  linear-gradient(120deg, rgba(149,56,0,0.04) 0%, rgba(149,56,0,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-4 { background:
  radial-gradient(ellipse at 70% 30%, rgba(10,102,64,0.10) 0%, transparent 55%),
  radial-gradient(ellipse at 10% 80%, rgba(5,80,174,0.03) 0%, transparent 45%),
  linear-gradient(135deg, rgba(10,102,64,0.04) 0%, rgba(10,102,64,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-11 { background:
  radial-gradient(ellipse at 55% 20%, rgba(21,128,61,0.11) 0%, transparent 55%),
  radial-gradient(ellipse at 15% 75%, rgba(10,102,64,0.04) 0%, transparent 50%),
  linear-gradient(140deg, rgba(10,102,64,0.05) 0%, rgba(10,102,64,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-12 { background:
  radial-gradient(ellipse at 30% 60%, rgba(10,102,64,0.09) 0%, transparent 50%),
  radial-gradient(ellipse at 85% 20%, rgba(21,128,61,0.04) 0%, transparent 45%),
  linear-gradient(155deg, rgba(10,102,64,0.04) 0%, rgba(10,102,64,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-13 { background:
  radial-gradient(ellipse at 40% 30%, rgba(21,128,61,0.11) 0%, transparent 55%),
  radial-gradient(ellipse at 90% 75%, rgba(10,102,64,0.04) 0%, transparent 45%),
  linear-gradient(130deg, rgba(10,102,64,0.05) 0%, rgba(10,102,64,0.01) 100%); }
[data-theme="light"] .blog-thumb-bg.thumb-14 { background:
  radial-gradient(ellipse at 80% 60%, rgba(10,102,64,0.10) 0%, transparent 55%),
  radial-gradient(ellipse at 10% 25%, rgba(21,128,61,0.04) 0%, transparent 45%),
  linear-gradient(150deg, rgba(10,102,64,0.04) 0%, rgba(10,102,64,0.01) 100%); }

/* Blog thumbnail icon */
.blog-thumb-icon {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); opacity: 0.55;
}
.blog-thumb-icon::before {
  content: ''; position: absolute; width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  pointer-events: none;
}
[data-theme="light"] .blog-thumb-icon::before {
  background: radial-gradient(circle, rgba(0,0,0,0.03) 0%, transparent 70%);
}

.blog-newsletter {
  text-align: center; padding: 56px 32px;
  border: 1px solid var(--border); border-radius: 16px;
  margin-top: 64px; background: var(--bg-card);
}
.blog-newsletter h3 { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.blog-newsletter p { font-size: 14.5px; color: var(--text-secondary); line-height: 1.6; max-width: 400px; margin: 0 auto; }
.newsletter-form { display: flex; gap: 8px; max-width: 400px; margin: 24px auto 0; }
.newsletter-input {
  flex: 1; padding: 10px 16px; background: var(--bg); border: 1px solid var(--border-hover);
  border-radius: 8px; color: var(--text-primary); font-family: var(--font); font-size: 14px;
  outline: none; transition: border-color 0.2s;
}
.newsletter-input:focus { border-color: var(--border-strong); }
.newsletter-input::placeholder { color: var(--text-muted); }
.newsletter-success { display: none; font-size: 14px; color: var(--verified-text); margin-top: 16px; }
.newsletter-success.show { display: block; }

/* ======== BLOG POST PAGE ======== */
.post-progress {
  position: fixed; top: 60px; left: 0; height: 2px; width: 0%;
  background: var(--text-primary); z-index: 99; transition: width 0.05s linear;
}

.post-hero { padding: 160px 24px 48px; border-bottom: 1px solid var(--border); }
.post-hero-inner { max-width: 720px; margin: 0 auto; }
.post-hero .blog-meta { margin-bottom: 20px; }
.post-hero h1 {
  font-size: clamp(32px, 4.5vw, 44px); font-weight: 700; line-height: 1.15;
  letter-spacing: -1px; margin-bottom: 20px;
}
.post-hero-desc { font-size: 17px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 28px; }

.post-author-bar { display: flex; align-items: center; gap: 12px; padding-top: 24px; border-top: 1px solid var(--border); }
.post-author-avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--bg-hover);
  border: 1px solid var(--border); display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600; color: var(--text-secondary); flex-shrink: 0;
}
.post-author-info { display: flex; flex-direction: column; }
.post-author-name { font-size: 14px; font-weight: 500; }
.post-author-role { font-size: 13px; color: var(--text-muted); }

.post-body { max-width: 720px; margin: 0 auto; padding: 48px 24px 64px; }
.post-body h2 { font-size: 24px; font-weight: 600; margin-top: 48px; margin-bottom: 16px; letter-spacing: -0.3px; }
.post-body h3 { font-size: 18px; font-weight: 600; margin-top: 32px; margin-bottom: 12px; }
.post-body p { font-size: 16px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 20px; }
.post-body ul, .post-body ol { margin-bottom: 20px; padding-left: 24px; }
.post-body li { font-size: 16px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 8px; }
.post-body blockquote {
  border-left: 3px solid var(--border-strong); padding: 16px 24px; margin: 24px 0;
  background: var(--bg-card); border-radius: 0 12px 12px 0;
}
.post-body blockquote p { color: var(--text-primary); font-style: italic; margin-bottom: 0; }
.post-body code {
  font-family: var(--mono); font-size: 14px; padding: 2px 6px;
  background: var(--bg-hover); border: 1px solid var(--border); border-radius: 4px;
}
.post-body pre {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px;
  padding: 24px; margin: 24px 0; overflow-x: auto;
}
.post-body pre code { padding: 0; background: none; border: none; font-size: 13px; line-height: 1.8; }
.post-body strong { color: var(--text-primary); font-weight: 600; }
.post-body hr { border: none; border-top: 1px solid var(--border); margin: 48px 0; }

.post-share {
  display: flex; align-items: center; gap: 12px; padding: 20px 0;
  border-top: 1px solid var(--border); max-width: 720px; margin: 0 auto;
}
.post-share-label { font-size: 13px; color: var(--text-muted); margin-right: 4px; }
.share-btn {
  width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border);
  background: none; color: var(--text-tertiary); display: flex; align-items: center;
  justify-content: center; cursor: pointer; transition: all 0.2s; text-decoration: none;
}
.share-btn:hover { color: var(--text-primary); border-color: var(--border-strong); background: var(--bg-hover); }

.post-author-bio {
  display: flex; gap: 20px; padding: 32px;
  border: 1px solid var(--border); border-radius: 16px; background: var(--bg-card);
  max-width: 720px; margin: 32px auto 48px;
}
.post-author-bio .post-author-avatar { width: 48px; height: 48px; font-size: 16px; }
.post-author-bio h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.post-author-bio p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin: 0; }

.post-related { max-width: 720px; margin: 0 auto 64px; padding: 0 24px; }
.post-related h3 { font-size: 16px; font-weight: 600; margin-bottom: 20px; color: var(--text-secondary); }
.post-related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.post-related-card {
  padding: 24px; border: 1px solid var(--border); border-radius: 14px;
  text-decoration: none; color: inherit; transition: all 0.2s; background: var(--bg-card);
}
.post-related-card:hover { border-color: var(--border-hover); transform: translateY(-1px); }
.post-related-card .blog-meta { margin-bottom: 8px; }
.post-related-card .blog-title { font-size: 15px; line-height: 1.35; }

/* Post bottom CTA */
.post-cta { text-align: center; max-width: 720px; margin: 0 auto; padding: 0 24px 80px; }
.post-cta p { font-size: 15px; color: var(--text-secondary); margin-bottom: 20px; }

/* ======== PRODUCT COLOR SYSTEM (1A) ======== */
[data-product="documents"] {
  --product-accent: #60a5fa;
  --product-accent-bg: rgba(96,165,250,0.12);
  --product-accent-border: rgba(96,165,250,0.08);
}
[data-product="emails"] {
  --product-accent: #a78bfa;
  --product-accent-bg: rgba(167,139,250,0.12);
  --product-accent-border: rgba(167,139,250,0.08);
}
[data-product="attributes"] {
  --product-accent: #34d399;
  --product-accent-bg: rgba(52,211,153,0.12);
  --product-accent-border: rgba(52,211,153,0.08);
}
[data-theme="light"][data-product="documents"] {
  --product-accent: #3b82f6;
  --product-accent-bg: rgba(59,130,246,0.1);
  --product-accent-border: rgba(59,130,246,0.06);
}
[data-theme="light"][data-product="emails"] {
  --product-accent: #7c3aed;
  --product-accent-bg: rgba(124,58,237,0.1);
  --product-accent-border: rgba(124,58,237,0.06);
}
[data-theme="light"][data-product="attributes"] {
  --product-accent: #10b981;
  --product-accent-bg: rgba(16,185,129,0.1);
  --product-accent-border: rgba(16,185,129,0.06);
}
[data-product] .sec-label { color: var(--product-accent); }
[data-product] .hero-badge { border-color: var(--product-accent-border); }

/* ======== ICON BACKGROUNDS (1B) ======== */
.icon-bg-subtle {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--bg-hover); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--text-secondary);
}
.icon-bg-accent {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--product-accent-bg, var(--bg-hover));
  border: 1px solid var(--product-accent-border, var(--border));
  color: var(--product-accent, var(--text-secondary));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.icon-bg-hero {
  width: 64px; height: 64px; border-radius: 16px;
  background: var(--bg-elevated); border: 1px solid var(--border-hover);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative;
}
.icon-bg-hero::after {
  content: ''; position: absolute; inset: -1px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), transparent 60%);
  pointer-events: none;
}

/* ======== BACKGROUND TREATMENTS (1C) ======== */
.bg-orb {
  position: absolute; width: 600px; height: 400px;
  border-radius: 50%; filter: blur(120px); opacity: 0.04;
  pointer-events: none; z-index: 0;
}
.bg-orb-left { left: -200px; top: -100px; background: var(--product-accent, var(--grad-start)); }
.bg-orb-right { right: -200px; top: 50px; background: var(--product-accent, var(--grad-end)); }
.bg-orb-center { left: 50%; top: -100px; transform: translateX(-50%); background: var(--grad-start); }

.gradient-divider {
  height: 1px; border: none;
  background: linear-gradient(90deg, transparent, var(--border-hover) 20%, var(--border-hover) 80%, transparent);
}

.bg-noise::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat; background-size: 128px 128px;
}

/* ======== CARD ENHANCEMENTS (1D) ======== */
.uc-card::before,
.feat-card::before,
.diff-card::before,
.outcome-card::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), transparent 50%);
  opacity: 0; transition: opacity 0.3s ease; pointer-events: none; z-index: 1;
}
[data-theme="light"] .uc-card::before,
[data-theme="light"] .feat-card::before,
[data-theme="light"] .diff-card::before,
[data-theme="light"] .outcome-card::before {
  background: linear-gradient(135deg, rgba(0,0,0,0.04), transparent 50%);
}
.uc-card:hover::before,
.feat-card:hover::before,
.diff-card:hover::before,
.outcome-card:hover::before { opacity: 1; }

/* Card top accent line on hover */
.uc-card::after,
.feat-card::after {
  content: ''; position: absolute; top: 0; left: 16px; right: 16px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover) 30%, var(--border-hover) 70%, transparent);
  opacity: 0; transition: opacity 0.3s ease; pointer-events: none;
}
.uc-card:hover::after,
.feat-card:hover::after { opacity: 1; }

/* Card stagger animation */
.visible .feat-grid > .reveal:nth-child(2) { transition-delay: 0.08s; }
.visible .feat-grid > .reveal:nth-child(3) { transition-delay: 0.16s; }
.visible .uc-grid > .reveal:nth-child(2) { transition-delay: 0.08s; }
.visible .uc-grid > .reveal:nth-child(3) { transition-delay: 0.16s; }
.visible .uc-grid > .reveal:nth-child(4) { transition-delay: 0.24s; }

/* Attr card micro-interactions */
.attr-card:hover .attr-brand-dot { transform: scale(1.15); }
.attr-brand-dot { transition: transform 0.2s ease; }
.attr-card:hover .attr-badge { animation: badge-pulse 0.6s ease; }
@keyframes badge-pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.05); } }

/* Featured pricing card gradient border */
.pricing-card.featured {
  position: relative;
  border-color: transparent;
  background: linear-gradient(var(--bg-elevated), var(--bg-elevated)) padding-box,
              linear-gradient(160deg, rgba(255,255,255,0.15), rgba(255,255,255,0.04) 50%, rgba(255,255,255,0.08)) border-box;
  box-shadow: 0 8px 40px rgba(128,128,128,0.06), 0 0 120px -40px rgba(255,255,255,0.04);
}
.pricing-card.featured::after {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  border-radius: 0 0 1px 1px;
}
[data-theme="light"] .pricing-card.featured {
  background: linear-gradient(var(--bg-elevated), var(--bg-elevated)) padding-box,
              linear-gradient(160deg, rgba(0,0,0,0.1), rgba(0,0,0,0.03) 50%, rgba(0,0,0,0.06)) border-box;
  box-shadow: 0 8px 40px rgba(0,0,0,0.06), 0 0 120px -40px rgba(0,0,0,0.04);
}
[data-theme="light"] .pricing-card.featured::after {
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.1), transparent);
}

/* ======== LIGHT THEME — Additional Overrides ======== */
[data-theme="light"] .icon-bg-hero::after {
  background: linear-gradient(135deg, rgba(0,0,0,0.04), transparent 60%);
}
[data-theme="light"] .nav-dropdown-menu {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
[data-theme="light"] .btn-primary:hover {
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
}
[data-theme="light"] .feat-card:hover {
  box-shadow: 0 8px 40px rgba(0,0,0,0.06);
}
[data-theme="light"] .bg-orb { opacity: 0.06; }
[data-theme="light"] .bg-noise::before { opacity: 0.03; }

/* ======== HERO VISUAL — Flow Animation (2A) ======== */
.hero-visual {
  max-width: 720px; margin: 60px auto 0; position: relative;
}
.hero-flow-svg {
  width: 100%; height: auto; display: block;
}
.hero-flow-svg .flow-node-circle {
  fill: var(--bg-card); stroke: var(--border-hover); stroke-width: 1.5;
}
.hero-flow-svg .flow-node-icon {
  fill: none; stroke: var(--text-secondary); stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}
.hero-flow-svg .flow-connector-line {
  fill: none; stroke: var(--border-hover); stroke-width: 1.5;
  stroke-dasharray: 6,4;
}
.hero-flow-svg .flow-connector-animated {
  animation: dash-flow 2s linear infinite;
}
@keyframes dash-flow {
  to { stroke-dashoffset: -20; }
}
.hero-flow-svg .flow-packet {
  fill: var(--text-primary); r: 3;
  offset-path: path('M 120 140 C 200 140 280 140 360 140');
  animation: packet-move 4s ease-in-out infinite;
}
@keyframes packet-move {
  0% { offset-distance: 0%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { offset-distance: 100%; opacity: 0; }
}
.hero-flow-svg .flow-pulse-ring {
  fill: none; stroke: var(--text-primary); stroke-width: 0.5; opacity: 0;
  animation: pulse-ring 3s ease-out infinite;
}
@keyframes pulse-ring {
  0% { r: 22; opacity: 0.3; }
  100% { r: 40; opacity: 0; }
}
.hero-flow-svg .flow-label {
  fill: var(--text-muted); font-family: var(--mono); font-size: 10px;
  text-anchor: middle;
}
.hero-flow-svg .flow-result-card {
  fill: var(--bg-card); stroke: var(--border); stroke-width: 1; rx: 8;
}
.hero-flow-svg .flow-result-text {
  fill: var(--verified-text); font-family: var(--mono); font-size: 11px;
}
.hero-no-docs {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-top: 24px; padding: 12px 20px;
  font-size: 13px; color: var(--text-muted);
  font-family: var(--mono); letter-spacing: 0.3px;
}
.hero-no-docs svg { opacity: 0.5; }

/* ======== PRODUCT PAGE HERO TWO-COLUMN (2B) ======== */
.hero-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.hero-split .hero-inner { max-width: none; margin: 0; text-align: left; }
.hero-visual-right { position: relative; display: flex; align-items: center; justify-content: center; }

/* Document Elimination Animation */
.doc-elimination { position: relative; width: 100%; max-width: 420px; height: 340px; }
.doc-stack {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.doc-silhouette {
  position: absolute;
  width: 190px; height: 130px; border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  animation: doc-dissolve 7s ease-in-out infinite;
}
/* Header bar — simulates document title area */
.doc-silhouette::before {
  content: '';
  position: absolute; top: 14px; left: 14px;
  width: 55%; height: 10px;
  background: var(--border-strong); border-radius: 3px;
}
/* Text lines — simulates document body */
.doc-silhouette::after {
  content: '';
  position: absolute; top: 34px; left: 14px; right: 14px; bottom: 14px;
  background: repeating-linear-gradient(
    to bottom,
    var(--border-hover) 0px, var(--border-hover) 5px,
    transparent 5px, transparent 14px
  );
  border-radius: 2px;
}
/* Stacked cascade */
.doc-silhouette:nth-child(1) { top: calc(50% - 85px); left: calc(50% - 105px); z-index: 3; }
.doc-silhouette:nth-child(2) { top: calc(50% - 55px); left: calc(50% - 90px); z-index: 2; animation-delay: 0.2s; }
.doc-silhouette:nth-child(3) { top: calc(50% - 25px); left: calc(50% - 75px); z-index: 1; animation-delay: 0.4s; }
@keyframes doc-dissolve {
  0%,25% { opacity: 1; transform: scale(1); filter: blur(0); }
  35%,75% { opacity: 0; transform: scale(0.9); filter: blur(8px); }
  88%,100% { opacity: 1; transform: scale(1); filter: blur(0); }
}
.verify-result-card {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: var(--bg-card); border: 1px solid var(--border-hover); border-radius: 12px;
  border-left: 3px solid var(--verified-text);
  padding: 22px 26px; font-family: var(--mono); font-size: 13px;
  line-height: 1.9; color: var(--text-secondary);
  opacity: 0; animation: result-appear 7s ease-in-out infinite;
  z-index: 4; min-width: 290px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.verify-result-card .tech-box-label {
  color: var(--verified-text);
}
@keyframes result-appear {
  0%,30% { opacity: 0; transform: translate(-50%, -50%) translateY(10px); }
  40%,72% { opacity: 1; transform: translate(-50%, -50%) translateY(0); }
  84%,100% { opacity: 0; transform: translate(-50%, -50%) translateY(10px); }
}
[data-theme="light"] .doc-silhouette {
  background: var(--bg-card);
  border-color: var(--border-strong);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
[data-theme="light"] .doc-silhouette::before { background: var(--border-strong); }
[data-theme="light"] .verify-result-card { box-shadow: 0 12px 40px rgba(0,0,0,0.1); }

/* Email Selective Disclosure Animation */
.email-disclosure { position: relative; width: 100%; max-width: 400px; height: 320px; }
.email-envelope {
  position: absolute; top: 16px; left: 16px; width: 220px;
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 10px;
  padding: 16px 18px; animation: email-enter 6s ease-in-out infinite;
}
@keyframes email-enter {
  0%,10% { opacity: 0; transform: translateY(8px); }
  20%,100% { opacity: 1; transform: translateY(0); }
}
.email-header-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 6px;
}
.email-label {
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px;
  flex-shrink: 0; min-width: 46px;
}
.email-divider {
  height: 1px; background: var(--border-hover); margin: 10px 0 12px;
}
.email-line {
  height: 7px; border-radius: 3px; background: var(--border-strong); margin-bottom: 7px;
}
.email-line:last-child { margin-bottom: 0; }
.email-header-row .email-line { height: 7px; margin-bottom: 0; flex: 1; }
.email-line.redacted { opacity: 0.6; animation: email-blur 6s ease-in-out infinite; }
@keyframes email-blur {
  0%,30% { filter: blur(0); opacity: 0.6; }
  45%,100% { filter: blur(3px); opacity: 0.15; }
}
.email-line.highlight {
  background: var(--product-accent, #a78bfa); opacity: 0;
  animation: email-highlight 6s ease-in-out infinite;
}
@keyframes email-highlight {
  0%,38% { opacity: 0; box-shadow: none; }
  50%,100% { opacity: 0.7; box-shadow: 0 0 16px var(--product-accent-bg, rgba(167,139,250,0.25)); }
}
.dkim-badge {
  position: absolute; top: 70px; right: 16px;
  display: flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 10px;
  background: var(--bg-card); border: 1px solid var(--product-accent-border, var(--border));
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  color: var(--product-accent, #a78bfa);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  opacity: 0; animation: dkim-verify 6s ease-in-out infinite;
}
@keyframes dkim-verify {
  0%,50% { opacity: 0; transform: scale(0.9); }
  62%,100% { opacity: 1; transform: scale(1); }
}
.email-output {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  background: var(--bg-card); border: 1px solid var(--border-hover); border-radius: 10px;
  border-left: 3px solid var(--verified-text);
  padding: 12px 16px; font-family: var(--mono); font-size: 11px;
  color: var(--text-secondary); line-height: 1.6; white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  opacity: 0; animation: output-show 6s ease-in-out infinite;
}
@keyframes output-show {
  0%,60% { opacity: 0; transform: translateX(-50%) translateY(6px); }
  72%,100% { opacity: 1; transform: translateX(-50%) translateY(0); }
}
[data-theme="light"] .email-envelope {
  background: var(--bg-card);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
[data-theme="light"] .dkim-badge { box-shadow: 0 4px 20px rgba(0,0,0,0.08); }
[data-theme="light"] .email-output { box-shadow: 0 8px 32px rgba(0,0,0,0.08); }

/* ======== USE CASE HERO VISUALS (2C) ======== */
.hero-schematic {
  position: relative; width: 100%; max-width: 420px; height: 280px;
}
.schematic-side {
  position: absolute; top: 0; width: 48%; height: 100%;
  border-radius: 12px; padding: 20px;
  display: flex; flex-direction: column; justify-content: center; gap: 8px;
}
.schematic-before {
  left: 0; background: var(--bg-card); border: 1px solid var(--border); opacity: 0.6;
}
.schematic-after {
  right: 0; background: var(--bg-card); border: 1px solid var(--border);
  border-left: 2px solid var(--verified-text);
}
.schematic-label {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: 1.2px; color: var(--text-muted); margin-bottom: 8px;
}
.schematic-after .schematic-label { color: var(--verified-text); }
.schematic-item {
  font-size: 12px; color: var(--text-secondary); line-height: 1.5;
  display: flex; align-items: center; gap: 6px;
}
.schematic-vs {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--bg-elevated); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10px; color: var(--text-muted);
  z-index: 2;
}

/* ======== FLOW DIAGRAMS — How It Works (Phase 3) ======== */
.flow-diagram {
  width: 100%; margin: 48px auto 0; position: relative;
}
.flow-diagram svg {
  width: 100%; height: auto; display: block;
}
.flow-diagram .fd-node {
  fill: var(--bg-card); stroke: var(--border-hover); stroke-width: 1.5; rx: 12;
}
.flow-diagram .fd-node-burnt {
  fill: var(--bg-elevated); stroke: var(--border-strong); stroke-width: 1.5;
}
.flow-diagram .fd-icon {
  fill: none; stroke: var(--text-secondary); stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}
.flow-diagram .fd-label {
  fill: var(--text-secondary); font-family: var(--font); font-size: 12px;
  text-anchor: middle; font-weight: 500;
}
.flow-diagram .fd-sublabel {
  fill: var(--text-muted); font-family: var(--mono); font-size: 9px;
  text-anchor: middle;
}
.flow-diagram .fd-connector {
  fill: none; stroke: var(--border-hover); stroke-width: 1.5;
  stroke-dasharray: 6,4; animation: dash-flow 2s linear infinite;
}
.flow-diagram .fd-arrow {
  fill: var(--border-hover); stroke: none;
}
.flow-diagram .fd-eliminated {
  fill: none; stroke: var(--text-muted); stroke-width: 1; stroke-dasharray: 4,4;
  opacity: 0.4;
}
.flow-diagram .fd-x {
  fill: none; stroke: var(--text-muted); stroke-width: 1.5;
  stroke-linecap: round; opacity: 0.5;
}

/* ======== LOGO MARQUEE (4A) ======== */
.logo-marquee { overflow: hidden; position: relative; }
.logo-marquee::before,
.logo-marquee::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2;
}
.logo-marquee::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg) 0%, transparent 100%);
}
.logo-marquee::after {
  right: 0;
  background: linear-gradient(270deg, var(--bg) 0%, transparent 100%);
}
.logo-marquee-track {
  display: flex; align-items: center; gap: 48px;
  animation: marquee 30s linear infinite;
  width: max-content;
}
@media (hover: hover) { .logo-marquee:hover .logo-marquee-track { animation-play-state: paused; } }
.logo-marquee-track.paused { animation-play-state: paused; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ======== STAT COUNTER (4B) ======== */
.stat-num[data-count] {
  font-variant-numeric: tabular-nums;
}

/* ======== SECURITY & COMPLIANCE STRIP (4D) ======== */
.compliance-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--border); border: 1px solid var(--border);
  border-radius: 16px; overflow: hidden;
}
.compliance-cell {
  background: var(--bg-card); padding: 28px 24px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 12px;
}
.compliance-cell .icon-bg-subtle { margin-bottom: 4px; }
.compliance-name {
  font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 8px;
}
.compliance-desc { font-size: 13px; color: var(--text-tertiary); line-height: 1.5; }
.compliance-badge-progress {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px; font-weight: 600; color: var(--text-muted);
  padding: 2px 8px; border-radius: 100px;
  background: var(--bg-hover); border: 1px solid var(--border);
}
.compliance-badge-progress::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: #f59e0b; animation: pulse 2s ease infinite;
}

/* ======== ROI BEFORE/AFTER METRICS (4E) ======== */
.roi-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border); border: 1px solid var(--border);
  border-radius: 16px; overflow: hidden;
}
.roi-card {
  background: var(--bg-card); padding: 36px 28px; text-align: center;
}
.roi-label {
  font-family: var(--mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: 1.2px; color: var(--text-muted); margin-bottom: 16px;
}
.roi-before {
  font-size: 20px; font-weight: 600; color: var(--text-muted);
  text-decoration: line-through; margin-bottom: 8px;
}
.roi-after {
  font-size: clamp(28px, 3vw, 36px); font-weight: 700; line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(180deg, var(--verified-text) 30%, #059669 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.roi-desc {
  font-size: 13px; color: var(--text-secondary); line-height: 1.5;
}

/* ======== CTA ENHANCEMENT (4F) ======== */
.cta-trust {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; margin-top: 20px; flex-wrap: wrap;
}
.cta-trust-item {
  display: flex; align-items: center; gap: 6px;
  font-size: 12.5px; color: var(--text-muted);
}
.cta-trust-item svg { flex-shrink: 0; opacity: 0.6; }
.cta-trust-dot {
  width: 3px; height: 3px; border-radius: 50%; background: var(--text-muted);
}

/* ======== PRICING COMPARISON TABLE (4G) ======== */
.pricing-table-wrap { margin-top: 80px; }
.pricing-table {
  width: 100%; border: 1px solid var(--border); border-radius: 16px;
  overflow: hidden; border-collapse: separate; border-spacing: 0;
}
.pricing-table th,
.pricing-table td {
  padding: 16px 24px; text-align: left; font-size: 14px;
  border-bottom: 1px solid var(--border);
}
.pricing-table th {
  font-weight: 600; font-size: 13px; color: var(--text-secondary);
  background: var(--bg-elevated);
}
.pricing-table td { background: var(--bg-card); color: var(--text-secondary); }
.pricing-table td:first-child { color: var(--text-primary); font-weight: 500; }
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table tbody tr:nth-child(even) td { background: var(--bg-elevated); }
.pricing-table .col-featured {
  background: var(--bg-elevated);
}
.pricing-table tbody tr:nth-child(even) .col-featured {
  background: var(--surface);
}
.pricing-table th.col-featured {
  color: var(--text-primary); font-weight: 700;
}
.pricing-check { color: var(--verified-text); }
.pricing-dash { color: var(--text-muted); }

/* ======== BEFORE/AFTER ENHANCEMENT (4H) ======== */
.scenario-side:first-child { opacity: 0.75; }
.scenario-side:last-child {
  border-left: 2px solid var(--verified-text);
}
.scenario-result {
  margin-top: 16px; padding: 12px 16px; border-radius: 8px;
  background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.1);
  font-size: 13px; color: var(--verified-text); font-weight: 500;
}

/* ======== VERIFICATION RESULT JSON BLOCKS (2E) ======== */
.tech-box-inline {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px;
  padding: 24px; font-family: var(--mono); font-size: 12px;
  color: var(--text-secondary); line-height: 1.8; margin-top: 24px;
}
.tech-box-label {
  font-size: 10px; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--text-muted); margin-bottom: 12px; font-family: var(--mono);
}

/* ======== VERIFICATION MOCKUP SYSTEM (2D) ======== */
.mockup-frame {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px;
  overflow: hidden; max-width: 360px;
}
.mockup-header {
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  font-size: 14px; font-weight: 600;
}
.mockup-body { padding: 24px 20px; }
.mockup-body-code { font-family: var(--mono); font-size: 11.5px; line-height: 2.2; }
.mockup-provider {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  border: 1px solid var(--border); border-radius: 10px; margin-bottom: 8px;
  transition: border-color 0.2s;
}
.mockup-provider:hover { border-color: var(--border-strong); }
.mockup-provider-dot {
  width: 32px; height: 32px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
}
.mockup-provider-name { font-size: 14px; font-weight: 500; flex: 1; }
.mockup-connect {
  font-size: 12px; font-weight: 600; color: var(--text-tertiary);
  padding: 4px 12px; border: 1px solid var(--border); border-radius: 6px;
}
.mockup-success {
  text-align: center; padding: 32px 20px;
}
.mockup-success-icon {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--verified-bg); color: var(--verified-text);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.mockup-badge {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 6px 12px; font-size: 11px; font-weight: 600;
  color: var(--text-muted); border-top: 1px solid var(--border);
  font-family: var(--mono);
}

/* ======== ANIMATIONS & POLISH (Phase 5) ======== */

/* Button icon slide on hover */
.btn:hover svg { transform: translateX(3px); }
.btn svg { transition: transform 0.2s ease; }

/* Link underline grow */
.blog-arrow::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 1px; background: currentColor;
  transition: width 0.3s ease;
}
.blog-arrow { position: relative; }
.blog-post:hover .blog-arrow::after { width: 100%; }

/* Page entrance */
.page {
  animation: page-enter 0.6s ease;
}
@keyframes page-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Verified badge entrance in attr grid */
.attr-badge {
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible .attr-badge {
  animation: badge-enter 0.4s cubic-bezier(0.16,1,0.3,1) 0.3s both;
}
@keyframes badge-enter {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Accessibility: reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .logo-marquee-track { animation: none; }
  .page { animation: none; }
}

/* ======== RESPONSIVE ======== */
@media (max-width: 1024px) {
  .pgrid, .pgrid.flip { grid-template-columns: 1fr; gap: 40px; direction: ltr; }
  .pgrid.flip > * { direction: ltr; }
  .feat-grid { grid-template-columns: 1fr; }
  .uc-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-inner { grid-template-columns: 1fr; }
  .stat:not(:last-child)::after { display: none; }
  .stat:not(:last-child) { border-bottom: 1px solid var(--border); }
  .contrast-row { grid-template-columns: 1fr; }
  .grid-cols-3 { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; }
  .scenario { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .pain-grid { grid-template-columns: 1fr; }
  .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .tech-sec { grid-template-columns: 1fr; }
  .replace-grid { grid-template-columns: 1fr; }
  .hero-split { grid-template-columns: 1fr; gap: 40px; }
  .compliance-strip { grid-template-columns: repeat(2, 1fr); }
  .roi-grid { grid-template-columns: 1fr; }
  .pricing-table { font-size: 13px; }
  .pricing-table th, .pricing-table td { padding: 12px 16px; }
  .attr-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .examples-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .blog-featured { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .post-related-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sec { padding: 80px 20px; }
  .hero { padding: 130px 20px 70px; }
  .hero-home { padding: 140px 20px 80px; }

  /* Mobile hamburger menu */
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none; position: fixed; top: 60px; left: 0; right: 0; bottom: 0;
    background: var(--bg); flex-direction: column; padding: 20px; gap: 0;
    overflow-y: auto; z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links li { display: block; }
  .nav-links a, .nav-links .nav-dropdown-trigger {
    display: flex; width: 100%; padding: 14px 0; min-height: 44px;
    font-size: 16px; align-items: center; border-bottom: 1px solid var(--border);
  }
  .nav-dropdown-menu {
    position: static; opacity: 1; pointer-events: auto; transform: none;
    background: none; border: none; border-radius: 0; padding: 0;
    min-width: 0; box-shadow: none; display: none;
  }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
  .nav-dropdown-menu a { padding: 12px 0 12px 20px; border-bottom: 1px solid var(--border); font-size: 15px; }
  .nav-right .btn { display: none; }

  /* Button tap targets */
  .btn { min-height: 44px; padding: 12px 20px; }
  .btn-lg { min-height: 48px; padding: 14px 28px; }
  .theme-toggle { width: 44px; height: 44px; }
  .faq-q { min-height: 48px; padding: 20px 0; }

  /* Pricing table horizontal scroll */
  .pricing-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 80px -20px 0; padding: 0 20px; }
  .pricing-table { min-width: 600px; }
  .pricing-table td:first-child, .pricing-table th:first-child { position: sticky; left: 0; z-index: 1; background: var(--bg-card); }
  .pricing-table th:first-child { background: var(--bg-elevated); }
  .pricing-table th, .pricing-table td { white-space: nowrap; font-size: 13px; padding: 12px 14px; }

  /* Marquee touch */
  .logo-marquee::before, .logo-marquee::after { width: 40px; }
  .logo-marquee-track { gap: 32px; }

  /* Mockup font */
  .mockup-body-code { font-size: 13px; overflow-x: auto; }

  /* Simplified filter animations */
  @keyframes doc-dissolve {
    0%,20% { opacity: 0.6; transform: scale(1); }
    30%,85% { opacity: 0; transform: scale(0.95); }
    95%,100% { opacity: 0.6; transform: scale(1); }
  }
  @keyframes email-blur {
    0%,30% { opacity: 0.4; }
    45%,100% { opacity: 0.2; }
  }

  .how-grid { grid-template-columns: 1fr; gap: 36px; }
  .how-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; width: 100%; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .logo-row { gap: 32px; }
  .logo-item img { height: 28px; }
  .trust-logos { gap: 28px; }
  .rotate-wrap { min-width: 200px; }
  .grid-cols-2 { grid-template-columns: 1fr; }
  .grid-cols-4 { grid-template-columns: 1fr; }
  .attr-grid { grid-template-columns: 1fr; }
  .legal-hero { padding: 130px 20px 50px; }
  .legal-body { padding: 60px 20px 80px; }
  .cta-btns { flex-direction: column; align-items: center; }
  .flow-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .hero-split { grid-template-columns: 1fr; text-align: center; }
  .hero-split .hero-inner { text-align: center; }
  .hero-split .hero-ctas { justify-content: center; }
  .hero-visual-right { margin: 0 auto; }
  .compliance-strip { grid-template-columns: 1fr; }
  .cta-trust { flex-direction: column; gap: 8px; }
  .hero-visual { margin-top: 40px; }
  .hero-schematic { max-width: 320px; height: 240px; margin: 0 auto; }
  .doc-elimination { max-width: 340px; height: 280px; margin: 0 auto; }
  .doc-silhouette { width: 160px; height: 110px; }
  .doc-silhouette:nth-child(1) { top: calc(50% - 75px); left: calc(50% - 90px); }
  .doc-silhouette:nth-child(2) { top: calc(50% - 50px); left: calc(50% - 78px); }
  .doc-silhouette:nth-child(3) { top: calc(50% - 25px); left: calc(50% - 66px); }
  .email-disclosure { max-width: 320px; height: 260px; margin: 0 auto; }
  .blog-featured-img { min-height: 200px; }
  .newsletter-form { flex-direction: column; }
  .post-hero { padding: 130px 20px 40px; }
  .post-body { padding: 40px 20px 60px; }
  .post-share { padding: 20px; }
  .post-author-bio { margin-left: 20px; margin-right: 20px; flex-direction: column; gap: 16px; }
  .post-related { padding: 0 20px; }
}

@media (max-width: 480px) {
  .sec { padding: 60px 16px; }
  .hero { padding: 120px 16px 60px; }
  .hero-home { padding: 130px 16px 70px; }
  .verify-result-card { min-width: 0; width: calc(100% - 32px); }
  .email-disclosure, .doc-elimination, .hero-schematic { max-width: 280px; }
  .sec-h { font-size: clamp(26px, 6vw, 36px); }
  .stat-num { font-size: 32px; }
  .grid-cell { padding: 24px 20px; }
  .grid-cell-lg { padding: 28px 24px; }
  .pricing-card { padding-top: 60px; }
  .pricing-badge { top: 28px; left: 24px; }
  .code-body { padding: 16px 18px; }
  .code-body pre { font-size: 12px; }
  .legal-hero { padding: 120px 16px 40px; }
  .legal-body { padding: 50px 16px 60px; }
}