/* ================================================================
   Evolution Seals — Design System v2
   Industrial, precision, dark. Barlow + Outfit + Space Mono.
   Taste: variance LOW, motion LOW-MEDIUM, density MEDIUM-HIGH.
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@500;600;700;800&family=Outfit:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; max-width: 100vw; overflow-x: hidden; }
body { margin: 0; max-width: 100vw; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; padding: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6, p { margin: 0; }
input, textarea, select { font: inherit; color: inherit; }

/* ---------- Tokens ---------- */
:root {
  /* Background */
  --bg-base: #08090c;
  --bg-surface: #11131a;
  --bg-elevated: #1a1d27;
  --bg-inset: #050608;

  /* Borders */
  --border-subtle: #1f2330;
  --border-default: #2b3040;
  --border-strong: #3d4356;

  /* Text */
  --text-primary: #f1f3f5;
  --text-secondary: #a0a8b8;
  --text-muted: #5e6678;
  --text-inverse: #0a0b0f;

  /* Accents */
  --accent: #2E86DE;
  --accent-hover: #4B9DE8;
  --accent-deep: #1E5FA8;
  --accent-bg: rgba(46, 134, 222, 0.08);
  --accent-ring: rgba(46, 134, 222, 0.18);

  /* Signals */
  --signal: #00D4FF;
  --signal-warn: #F59E0B;
  --signal-ok: #10B981;
  --signal-err: #EF4444;

  /* Fonts */
  --font-display: "Barlow", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-body: "Outfit", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Space Mono", "SF Mono", Consolas, monospace;

  /* Radii */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;

  /* Spacing */
  --space-1: 5px;
  --space-2: 10px;
  --space-3: 15px;
  --space-4: 20px;
  --space-5: 30px;
  --space-6: 40px;
  --space-7: 60px;
  --space-8: 80px;
  --space-9: 120px;

  /* Container */
  --container: 1280px;
  --container-narrow: 800px;
  --container-pad: 40px;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --dur-fast: 120ms;
  --dur: 200ms;
  --dur-slow: 400ms;

  /* Elevation */
  --shadow-cta: 0 0 0 1px rgba(46, 134, 222, 0.3), 0 8px 24px rgba(46, 134, 222, 0.15);
}

@media (max-width: 768px) {
  :root {
    --container-pad: 20px;
    --space-9: 80px;
    --space-8: 60px;
    --space-7: 40px;
  }
}

/* ---------- Base ---------- */
body {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: var(--accent); color: #fff; }

*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Type ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(40px, 6vw, 64px); line-height: 1.05; letter-spacing: -0.025em; }
h2 { font-size: clamp(32px, 4vw, 44px); line-height: 1.1; }
h3 { font-size: clamp(22px, 2.4vw, 28px); line-height: 1.2; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: clamp(18px, 1.8vw, 20px); line-height: 1.3; font-weight: 600; letter-spacing: 0; }

p { color: var(--text-secondary); font-size: 16px; line-height: 1.6; }
p.lead { font-size: clamp(16px, 1.6vw, 20px); line-height: 1.55; color: var(--text-primary); font-weight: 400; }

.display { font-size: clamp(56px, 8vw, 88px); line-height: 1.02; letter-spacing: -0.03em; font-weight: 700; }

.label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-3);
}
.label::before {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--signal);
  flex-shrink: 0;
}

.mono { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0; }

.divider {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin: var(--space-4) 0 var(--space-5);
  border: none;
}
.divider.center { margin-left: auto; margin-right: auto; }

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.container--narrow { max-width: var(--container-narrow); }

/* ---------- Section ---------- */
.section {
  padding-block: var(--space-9);
  position: relative;
}
.section--alt { background: var(--bg-surface); }
.section--tight { padding-block: var(--space-7); }

.section-header { max-width: 720px; margin-bottom: var(--space-7); }
.section-header.center { margin-inline: auto; text-align: center; }
.section-header.center .label { justify-content: center; }
.section-header p.lead { margin-top: var(--space-3); }

.mt-1 { margin-top: var(--space-2); }
.mt-2 { margin-top: var(--space-4); }
.mt-3 { margin-top: var(--space-6); }
.mt-4 { margin-top: var(--space-8); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 9, 12, 0.85);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.logo-mark {
  width: 32px;
  height: 32px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-xs);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.nav-item { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
}
.nav-item:has(.nav-dropdown) > .nav-link::after {
  content: "";
  display: inline-block;
  width: 10px; height: 10px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%235e6678' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  margin-left: 2px;
  transition: transform var(--dur) var(--ease-out);
}
.nav-item:hover > .nav-link::after,
.nav-item:focus-within > .nav-link::after { transform: rotate(180deg); }
.nav-link:hover { color: var(--text-primary); background: var(--bg-elevated); }

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  margin-top: 4px;
  padding: var(--space-2);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  display: none;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.nav-item:hover > .nav-dropdown,
.nav-item:focus-within > .nav-dropdown {
  display: block;
  opacity: 1;
  transform: translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
  transition: color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
}
.nav-dropdown a:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1024px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header.is-open .nav {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: 72px;
    left: 0; right: 0;
    padding: var(--space-4);
    background: var(--bg-base);
    border-bottom: 1px solid var(--border-subtle);
    gap: 4px;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .site-header.is-open .nav-link { padding: 14px 16px; font-size: 16px; }
  .site-header.is-open .nav-dropdown {
    display: block;
    position: static;
    opacity: 1;
    transform: none;
    margin: 0 0 8px 0;
    background: transparent;
    border: none;
    padding: 0 16px;
  }
  .site-header.is-open .nav-item:has(.nav-dropdown) > .nav-link::after { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 24px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: background var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), transform var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn--primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn--primary:active { background: var(--accent-deep); border-color: var(--accent-deep); }

.btn--cta {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  padding: 18px 32px;
  font-size: 16px;
  box-shadow: var(--shadow-cta);
}
.btn--cta:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn--outline {
  background: transparent;
  color: var(--text-primary);
}
.btn--outline:hover {
  background: var(--bg-elevated);
  border-color: var(--accent);
}

.btn--ghost {
  border-color: transparent;
  padding: 10px 14px;
}
.btn--ghost:hover { background: var(--bg-elevated); }

.btn--sm { padding: 10px 16px; font-size: 14px; }
.btn--lg { padding: 18px 32px; font-size: 16px; }

.btn svg { width: 18px; height: 18px; transition: transform var(--dur) var(--ease-out); }
.btn:hover svg[data-lucide="arrow-right"],
.btn:hover svg.icon-arrow { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 600px;
  max-height: 720px;
  height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: saturate(0.7);
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, var(--bg-base) 92%);
}
.hero-bg::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(46,134,222,0.14), transparent 60%);
}

/* ---------- Silk shader hero (homepage only) ---------- */
.hero--silk { background: var(--bg-base); }
.silk-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 0;
  opacity: 0.4;
  pointer-events: none;
}
.silk-canvas[data-silk-fallback] { display: none; }
.hero-bg-fade {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(46, 134, 222, 0.12), transparent 60%),
    linear-gradient(180deg, transparent 0%, rgba(8, 9, 12, 0.3) 60%, var(--bg-base) 95%);
}

.hero .grid-overlay {
  position: absolute; inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(to right, var(--border-subtle) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border-subtle) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.25;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
}
.hero-ruler {
  position: absolute;
  left: 0; right: 0;
  bottom: 0;
  height: 24px;
  z-index: 1;
  display: none;
  background-image: repeating-linear-gradient(
    to right,
    transparent 0, transparent 79px,
    var(--signal) 79px, var(--signal) 80px
  );
  opacity: 0.5;
  mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
}
@media (min-width: 1024px) { .hero-ruler { display: block; } }

.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 720px; }
.hero-content h1 { margin-bottom: var(--space-4); color: var(--text-primary); }
.hero-content .lead { margin-bottom: var(--space-5); max-width: 640px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  align-items: center;
  gap: 6px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
@media (min-width: 1024px) { .scroll-indicator { display: inline-flex; } }
.scroll-indicator svg { animation: bob 2.4s ease-in-out infinite; color: var(--signal); }
@keyframes bob {
  0%, 100% { transform: translateY(0); opacity: 0.8; }
  50% { transform: translateY(4px); opacity: 0.4; }
}

/* ---------- Trust Strip ---------- */
.trust-strip {
  border-block: 1px solid var(--border-subtle);
  padding-block: var(--space-6);
  background: var(--bg-surface);
}
.trust-strip p {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: var(--space-4);
}
.logo-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}
.logo-row img, .logo-row .logo-mark-svg {
  height: 32px;
  width: auto;
  opacity: 0.5;
  filter: grayscale(1);
  transition: opacity var(--dur) var(--ease-out), filter var(--dur) var(--ease-out);
}
.logo-row img:hover, .logo-row .logo-mark-svg:hover {
  opacity: 0.9;
  filter: grayscale(0.2);
}

/* ---------- Grid ---------- */
.grid { display: grid; gap: var(--space-5); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--split { grid-template-columns: 1fr 1.5fr; align-items: center; gap: var(--space-8); }
.grid--split-flip { grid-template-columns: 1.5fr 1fr; align-items: center; gap: var(--space-8); }

@media (max-width: 1024px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--split, .grid--split-flip { grid-template-columns: 1fr; gap: var(--space-6); }
}
@media (max-width: 600px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* ---------- Card ---------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
  position: relative;
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}
.card h3 { margin-bottom: var(--space-2); font-size: clamp(18px, 1.8vw, 20px); line-height: 1.3; font-weight: 600; letter-spacing: 0; }
.card p { color: var(--text-secondary); }
.card .card-icon {
  width: 40px; height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--accent);
  background: var(--accent-bg);
  border-radius: var(--radius-xs);
}
.card .card-icon svg { width: 22px; height: 22px; }

.card--industry {
  color: inherit;
  display: block;
}
.card--industry:hover { transform: translateY(-2px); border-color: var(--accent); background: var(--bg-elevated); }

.card-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: var(--radius-xs);
  margin-bottom: var(--space-4);
  border: 1px solid var(--border-subtle);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-3);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  transition: color var(--dur) var(--ease-out);
}
.card-link svg { width: 16px; height: 16px; transition: transform var(--dur) var(--ease-out); }
.card:hover .card-link svg,
a.card-link:hover svg { transform: translateX(4px); }

/* ---------- Stat ---------- */
.stat-card {
  padding: var(--space-5);
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  position: relative;
}
.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  width: 24px;
  height: 2px;
  background: var(--accent);
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 56px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--signal-warn);
  margin-bottom: var(--space-2);
  font-feature-settings: "tnum";
}
.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ---------- Case Card (featured) ---------- */
.case-card {
  display: grid;
  grid-template-columns: 5fr 7fr;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-6);
}
.case-card-img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.case-card-content { padding: var(--space-6); display: flex; flex-direction: column; justify-content: center; }
.case-card-meta {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}
.case-card-content h3 { margin-bottom: var(--space-3); }
.case-card-content p { margin-bottom: var(--space-3); }
.case-card-result {
  display: inline-block;
  align-self: flex-start;
  padding: 8px 14px;
  margin-block: var(--space-3);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--signal-ok);
  font-family: var(--font-mono);
  font-size: 14px;
  border-radius: var(--radius-xs);
}

@media (max-width: 900px) {
  .case-card { grid-template-columns: 1fr; }
  .case-card-img { min-height: 240px; }
}

/* ---------- Article Card ---------- */
.article-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
  display: flex;
  flex-direction: column;
}
.article-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.article-card-img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.article-card-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-2); }
.article-card-date { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--text-muted); }
.article-card-body h3 { margin-bottom: var(--space-1); font-size: clamp(18px, 1.8vw, 20px); line-height: 1.3; font-weight: 600; letter-spacing: 0; }
.article-card-body p { color: var(--text-secondary); flex-grow: 1; }
.article-card-body a { margin-top: var(--space-2); }

/* ---------- Process ---------- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  position: relative;
  counter-reset: step;
}
.process-steps::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  height: 1px;
  background: linear-gradient(to right, var(--border-default), var(--accent), var(--border-default));
  opacity: 0.6;
  z-index: 0;
}
.process-step {
  position: relative;
  padding: 0 var(--space-2);
  z-index: 1;
  counter-increment: step;
}
.process-step::before {
  content: counter(step, decimal-leading-zero);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: var(--bg-base);
  border: 1px solid var(--accent);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: var(--space-3);
}
.process-step h3 { margin-bottom: var(--space-2); color: var(--text-primary); font-size: clamp(18px, 1.8vw, 20px); line-height: 1.3; font-weight: 600; letter-spacing: 0; }
.process-step p { font-size: 16px; color: var(--text-secondary); }

@media (max-width: 900px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
}
@media (max-width: 500px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  padding: var(--space-8);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 100%, rgba(46,134,222,0.10), transparent 70%);
  pointer-events: none;
}
.cta-banner > * { position: relative; }
.cta-banner .label { justify-content: center; }
.cta-banner h2 { margin-bottom: var(--space-3); max-width: 680px; margin-inline: auto; }
.cta-banner p { max-width: 640px; margin-inline: auto; margin-bottom: var(--space-5); color: var(--text-secondary); }

/* ---------- Testimonial ---------- */
.testimonial {
  padding: var(--space-7);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  position: relative;
}
.testimonial::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--space-7);
  width: 28px;
  height: 2px;
  background: var(--accent);
}
.testimonial blockquote {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin: 0 0 var(--space-4) 0;
}
.testimonial-author { font-weight: 600; color: var(--text-primary); font-size: 16px; }
.testimonial-role { font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); letter-spacing: 0.02em; margin-top: 4px; }

/* ---------- Tech Chip / Compliance Pill ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.chip--accent { color: var(--signal); border-color: rgba(0, 212, 255, 0.3); }
.chip-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }

/* ---------- Form ---------- */
.form-stack { display: flex; flex-direction: column; gap: var(--space-4); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 12px 15px;
  background: var(--bg-inset);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
  background: var(--bg-surface);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-muted); }

.radio-group, .check-group { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
@media (max-width: 600px) { .radio-group, .check-group { grid-template-columns: 1fr; } }
.radio-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-inset);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
  font-size: 14px;
}
.radio-card:hover { border-color: var(--border-strong); background: var(--bg-surface); }
.radio-card input { accent-color: var(--accent); width: 16px; height: 16px; }
.radio-card:has(input:checked) { border-color: var(--accent); background: var(--accent-bg); }

/* ---------- Rescue Form ---------- */
.rescue {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
}
.rescue-progress {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: var(--space-6);
}
.rescue-progress-step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  position: relative;
}
.rescue-progress-step:not(:last-child)::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-default);
  margin: 0 var(--space-2);
}
.rescue-progress-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: all var(--dur) var(--ease-out);
}
.rescue-progress-step.is-active .rescue-progress-dot {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.rescue-progress-step.is-done .rescue-progress-dot {
  background: var(--signal-ok);
  border-color: var(--signal-ok);
  color: #fff;
}
.rescue-progress-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.rescue-progress-step.is-active .rescue-progress-label { color: var(--text-primary); }
.rescue-progress-step.is-done .rescue-progress-label { color: var(--signal-ok); }
@media (max-width: 700px) { .rescue-progress-label { display: none; } }

.rescue-step {
  display: none;
  opacity: 0;
  transform: translateX(20px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.rescue-step.is-active {
  display: block;
  opacity: 1;
  transform: translateX(0);
}
.rescue-step h3 { margin-bottom: var(--space-3); }
.rescue-step > p { color: var(--text-secondary); margin-bottom: var(--space-4); }
.rescue-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-subtle);
}
.rescue-success {
  text-align: center;
  padding: var(--space-6) var(--space-4);
}
.rescue-success .card-icon {
  width: 64px; height: 64px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--signal-ok);
  margin: 0 auto var(--space-4);
}
.rescue-success .card-icon svg { width: 32px; height: 32px; }

/* ---------- Feature Split ---------- */
.feature-split { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-8); align-items: center; }
.feature-split--flip { grid-template-columns: 1fr 1.2fr; }
.feature-split img {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-default);
}
@media (max-width: 900px) {
  .feature-split, .feature-split--flip { grid-template-columns: 1fr; gap: var(--space-5); }
}

/* ---------- Founder ---------- */
.founder-block { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--space-8); align-items: center; }
.founder-block img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-default);
}
@media (max-width: 900px) { .founder-block { grid-template-columns: 1fr; gap: var(--space-5); } }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-4);
}
.breadcrumb a { color: var(--text-muted); transition: color var(--dur) var(--ease-out); }
.breadcrumb a:hover { color: var(--text-primary); }
.breadcrumb span.sep { color: var(--border-strong); }
.breadcrumb .current { color: var(--accent); }

/* ---------- Inner Hero ---------- */
.hero--inner {
  min-height: 440px;
  height: auto;
  padding-block: var(--space-9);
  max-height: none;
}
.hero--inner .hero-content { max-width: 820px; }

/* ---------- Spec Table ---------- */
.spec-table { width: 100%; border-collapse: collapse; margin-block: var(--space-4); }
.spec-table th, .spec-table td {
  padding: 14px var(--space-3);
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 16px;
}
.spec-table th {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-default);
}
.spec-table td { color: var(--text-secondary); }
.spec-table td:first-child { color: var(--text-primary); font-weight: 500; }
.spec-table td.mono-cell, .spec-table td .mono { font-family: var(--font-mono); }

/* ---------- List ---------- */
.check-list { display: flex; flex-direction: column; gap: var(--space-2); }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 10px var(--space-3);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-size: 16px;
}
.check-list li svg { flex-shrink: 0; color: var(--signal-ok); width: 18px; height: 18px; margin-top: 2px; }

/* ---------- Prose (long form) ---------- */
.prose h2 { margin-top: var(--space-7); margin-bottom: var(--space-3); }
.prose h3 { margin-top: var(--space-5); margin-bottom: var(--space-2); }
.prose p { margin-bottom: var(--space-3); font-size: 18px; line-height: 1.7; color: var(--text-secondary); }
.prose p strong { color: var(--text-primary); font-weight: 600; }
.prose ul { display: flex; flex-direction: column; gap: var(--space-1); margin-bottom: var(--space-4); }
.prose ul li {
  position: relative;
  padding-left: var(--space-4);
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.6;
}
.prose ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px;
  width: 8px; height: 1px;
  background: var(--accent);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-inset);
  border-top: 1px solid var(--border-subtle);
  padding-block: var(--space-8) var(--space-5);
  margin-top: var(--space-8);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid var(--border-subtle);
}
.footer-brand { max-width: 340px; }
.footer-brand .logo { margin-bottom: var(--space-3); }
.footer-brand p { font-size: 16px; color: var(--text-secondary); line-height: 1.6; }
.footer-heading {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 16px;
  color: var(--text-secondary);
  transition: color var(--dur) var(--ease-out);
}
.footer-links a:hover { color: var(--accent); }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}
.footer-contact-item svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
.footer-contact-item a { color: inherit; transition: color var(--dur) var(--ease-out); }
.footer-contact-item a:hover { color: var(--text-primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-legal { display: flex; gap: var(--space-4); flex-wrap: wrap; }
.footer-legal a { color: var(--text-muted); transition: color var(--dur) var(--ease-out); }
.footer-legal a:hover { color: var(--text-primary); }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ---------- Scroll Reveal ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.stagger-1 { transition-delay: 0ms; }
.stagger-2 { transition-delay: 80ms; }
.stagger-3 { transition-delay: 160ms; }
.stagger-4 { transition-delay: 240ms; }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .fade-up { opacity: 1; transform: none; }
  .scroll-indicator svg { animation: none; }
}