/* ============================================================
   MODELSNAPPER STUDIO — Core Styles
   ============================================================ */

/* 1. RESET & CUSTOM PROPERTIES */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --cream:   #FAF7F2;
  --cream2:  #F0EBE3;
  --dark:    #0F0F0F;
  --dark2:   #161616;
  --dark3:   #1C1C1C;
  --coral:   #B5183A;
  --gold:    #5C0120;
  --violet:  #3D0115;
  --teal:    #E03060;
  --gc:      linear-gradient(135deg, #B5183A 0%, #5C0120 100%);
  --gvt:     linear-gradient(135deg, #3D0115 0%, #B5183A 100%);
  --fh: 'Cormorant Garamond', Georgia, serif;
  --fl: 'Syne', sans-serif;
  --fb: 'DM Sans', sans-serif;
  --max: 1360px;
  --px: clamp(24px, 5.5vw, 96px);
  --py: clamp(80px, 10vw, 140px);
}
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--dark);
  font-family: var(--fb);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; }
.wrap { max-width: var(--max); margin: 0 auto; }

/* 2. TYPOGRAPHY */
.eyebrow {
  font-family: var(--fl);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--coral);
}
.eyebrow-gold { color: var(--gold); }
.eyebrow-dim  { color: rgba(255,255,255,0.75); letter-spacing: 0.22em; }

h1 {
  font-family: var(--fh);
  font-weight: 300;
  font-size: clamp(60px, 8.5vw, 122px);
  line-height: 0.97;
  letter-spacing: -0.025em;
}
h2 {
  font-family: var(--fh);
  font-weight: 400;
  font-size: clamp(42px, 5.5vw, 82px);
  line-height: 1.04;
  letter-spacing: -0.02em;
}
h3 {
  font-family: var(--fh);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.2;
}
.body-lg {
  font-size: clamp(16px, 1.4vw, 19px);
  font-weight: 300;
  line-height: 1.75;
  color: rgba(15,15,15,0.6);
}
.body-lg.light { color: rgba(255,255,255,0.82); }

/* 3. BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fl);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 30px;
  border-radius: 100px;
  border: none;
  transition: transform 0.22s ease, box-shadow 0.22s ease, opacity 0.22s;
  white-space: nowrap;
}
.btn-coral {
  background: var(--gc);
  color: #fff;
}
.btn-coral:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(181,24,58,0.45);
}
.btn-outline {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.06);
}
.btn-outline-dark {
  background: transparent;
  color: var(--dark);
  border: 1.5px solid rgba(15,15,15,0.25);
}
.btn-outline-dark:hover { border-color: var(--dark); background: rgba(15,15,15,0.05); }

/* 4. IMAGE PLACEHOLDERS */
.iph {
  width: 100%; height: 100%;
  background:
    repeating-linear-gradient(-52deg,
      rgba(255,255,255,0.018) 0px, rgba(255,255,255,0.018) 1px,
      transparent 1px, transparent 16px),
    linear-gradient(162deg, #1D1008 0%, #2F1C10 40%, #1E1510 70%, #0D0B09 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
}
.iph-light {
  background:
    repeating-linear-gradient(-52deg,
      rgba(0,0,0,0.04) 0px, rgba(0,0,0,0.04) 1px,
      transparent 1px, transparent 16px),
    linear-gradient(162deg, #EDE3D8 0%, #DDD0C2 40%, #E8DDD2 70%, #F0E8DE 100%);
}
.iph-label {
  font-family: var(--fl);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 5px 13px;
  border-radius: 2px;
}
.iph-light .iph-label { color: rgba(0,0,0,0.3); border-color: rgba(0,0,0,0.1); }
.iph-desc {
  font-family: var(--fb);
  font-size: 11px;
  color: rgba(255,255,255,0.2);
  text-align: center;
  max-width: 200px;
  line-height: 1.5;
}
.iph-light .iph-desc { color: rgba(0,0,0,0.22); }

/* 5. NAV */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--px);
  transition: background 0.45s ease, padding 0.3s ease, backdrop-filter 0.45s;
}
#nav.scrolled {
  background: rgba(15,15,15,0.97);
  backdrop-filter: blur(12px);
  padding-top: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-logo {
  font-family: var(--fl);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: white;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-links a {
  font-family: var(--fl);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}
.nav-links a:hover { color: white; }
.nav-mobile-menu { display: none; background: none; border: none; color: white; font-size: 22px; }

/* MOBILE DRAWER — hidden by default, only shown on mobile */
.mobile-drawer {
  display: none;
}
#hero {
  position: relative;
  min-height: 100vh;
}
.hero-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    rgba(5,2,2,0.95) 0%,
    rgba(5,2,2,0.6) 35%,
    rgba(5,2,2,0.15) 65%,
    rgba(5,2,2,0.0) 100%
  );
}
.hero-content {
  position: absolute;
  bottom: 56px;
  left: var(--px);
  right: var(--px);
  z-index: 2;
  max-width: var(--max);
}
.hero-content.hero-center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  left: 0;
  right: 0;
  padding: 0 var(--px);
}
.hero-content .eyebrow { margin-bottom: 22px; }
.hero-content h1 { color: #fff; margin-bottom: 16px; text-shadow: 0 4px 32px rgba(0,0,0,0.6); }
.hero-subline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(20px, 2.2vw, 32px);
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}
.hero-content .body-lg { max-width: 500px; margin-bottom: 44px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* 7. TICKER */
.ticker {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 2;
  background: var(--gc);
  overflow: hidden;
  padding: 13px 0;
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-roll 28s linear infinite;
}
.ticker-item {
  font-family: var(--fl);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(15,15,15,0.75);
  padding: 0 20px;
  flex-shrink: 0;
}
.ticker-dot {
  color: rgba(15,15,15,0.3);
  font-size: 11px;
  flex-shrink: 0;
}
@keyframes ticker-roll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* 8. TRUST STRIP */
#trust {
  background: var(--cream);
  padding: 52px var(--px);
  text-align: center;
  border-bottom: 1px solid rgba(15,15,15,0.06);
}
#trust .eyebrow { margin-bottom: 28px; }
.brands-track-wrap { overflow: hidden; }
.brands-track {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: brand-roll 20s linear infinite;
  align-items: center;
}
.brand-item {
  font-family: var(--fl);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(15,15,15,0.22);
  white-space: nowrap;
}
@keyframes brand-roll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* 9. STATS STRIP */
#stats {
  background: linear-gradient(135deg, #6B0020 0%, #8C0028 40%, #6B0020 100%);
  padding: 80px var(--px);
  position: relative;
  overflow: hidden;
}
#stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(255,80,100,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.stats-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  gap: 0;
}
.stat {
  text-align: center;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.stat-divider {
  width: 1px;
  height: 100px;
  background: linear-gradient(180deg, transparent, rgba(255,200,200,0.3), transparent);
  flex-shrink: 0;
}
.stat-icon {
  color: rgba(255,200,200,0.7);
  margin-bottom: 4px;
  filter: drop-shadow(0 0 8px rgba(255,120,140,0.5));
}
.stat-num {
  font-family: var(--fh);
  font-weight: 400;
  font-size: clamp(52px, 5.5vw, 82px);
  line-height: 1;
  color: #fff;
  text-shadow:
    0 0 20px rgba(255,180,180,0.6),
    0 0 60px rgba(255,100,120,0.3),
    0 2px 8px rgba(0,0,0,0.4);
  letter-spacing: -0.02em;
}
.stat-label {
  font-family: var(--fb);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,220,220,0.85);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-shadow: 0 0 12px rgba(255,150,150,0.4);
}

/* 10. PORTFOLIO */
#portfolio {
  background: var(--cream);
  padding: var(--py) var(--px);
}
#portfolio .section-hd { margin-bottom: 0; }
#portfolio h2 { margin-top: 14px; }
.tab-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 36px;
}
.tab-btn {
  font-family: var(--fl);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  border: 1.5px solid rgba(15,15,15,0.15);
  background: transparent;
  color: rgba(15,15,15,0.4);
  transition: all 0.18s;
}
.tab-btn:hover, .tab-btn.active {
  background: var(--dark);
  border-color: var(--dark);
  color: white;
}
.p-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 10px;
  margin-top: 28px;
}
.p-card {
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  transition: transform 0.3s ease;
}
.p-card:hover { transform: scale(1.012); }
.p-card .iph { position: absolute; inset: 0; }
.p-card:nth-child(1) { grid-column: span 5; min-height: 680px; }
.p-card:nth-child(2) { grid-column: span 7; min-height: 680px; }
.p-card:nth-child(3) { grid-column: span 5; min-height: 440px; }
.p-card:nth-child(4) { grid-column: span 7; min-height: 440px; }
.p-card:nth-child(5) { grid-column: span 4; min-height: 300px; }
.p-card:nth-child(6) { grid-column: span 4; min-height: 300px; }
.p-card:nth-child(7) { grid-column: span 4; min-height: 300px; }
.p-card:nth-child(8) { grid-column: span 12; min-height: 620px; }
.p-card.hidden { display: none; }
.p-brand {
  position: absolute;
  bottom: 16px; left: 18px;
  font-family: var(--fb);
  font-size: 13px;
  font-weight: 500;
  color: white;
  z-index: 2;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.p-cat {
  position: absolute;
  top: 14px; right: 14px;
  font-family: var(--fl);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  background: var(--gc);
  padding: 5px 11px;
  border-radius: 100px;
  z-index: 2;
}
.view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fl);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  margin-top: 36px;
  transition: gap 0.22s;
}
.view-all:hover { gap: 14px; }

/* 11. FREE SAMPLE */
#sample {
  background: var(--cream2);
  padding: var(--py) var(--px);
}
.sample-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: var(--max);
  margin: 0 auto;
  align-items: center;
}
.sample-visuals {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: center;
}
.sample-img { height: 500px; border-radius: 4px; overflow: hidden; }
.sample-arrow {
  font-size: 30px;
  line-height: 1;
  background: var(--gc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 300;
}
.sample-copy h2 { margin: 14px 0 22px; }
.sample-copy .body-lg { margin-bottom: 36px; }
.sample-note {
  margin-top: 14px;
  font-size: 13px;
  font-weight: 300;
  color: rgba(15,15,15,0.38);
}

/* 12. HOW IT WORKS */
#process {
  background: var(--dark);
}
.process-body {
  padding: var(--py) var(--px) 60px;
  max-width: var(--max);
  margin: 0 auto;
}
.process-intro { max-width: 560px; margin-bottom: 72px; }
.process-intro h2 { color: white; margin: 14px 0 20px; }
.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 20px;
}
.step {
  padding: 40px 32px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.step:last-child { border-right: none; }
.step-n {
  font-family: var(--fh);
  font-size: 64px;
  font-weight: 300;
  line-height: 1;
  color: rgba(255,255,255,0.75);
  margin-bottom: 22px;
}
.step h3 { color: white; margin-bottom: 12px; }
.step p { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.45); line-height: 1.75; }
.path-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 0;
}
.path-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 32px 28px;
}
.path-icon {
  width: 38px; height: 38px;
  border-radius: 8px;
  background: rgba(181,24,58,0.12);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.path-card h3 { color: white; font-size: 22px; margin-bottom: 10px; }
.path-card p { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.4); line-height: 1.75; }
.process-banner {
  background: var(--gc);
  padding: 18px var(--px);
  text-align: center;
  font-family: var(--fl);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(15,15,15,0.8);
}

/* 13. WHY AI */
#why-ai {
  background: var(--cream);
  padding: var(--py) var(--px);
}
.why-ai-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: var(--max);
  margin: 0 auto;
  align-items: start;
}
.why-ai-intro { margin-bottom: 52px; }
.why-ai-intro h2 { margin-top: 14px; }
.acc-list { border-top: 1px solid rgba(15,15,15,0.1); }
.acc-item { border-bottom: 1px solid rgba(15,15,15,0.1); }
.acc-trigger {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 26px 0;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
}
.acc-n {
  font-family: var(--fh);
  font-size: 42px;
  font-weight: 300;
  color: rgba(15,15,15,0.12);
  line-height: 1;
  flex-shrink: 0;
  width: 54px;
}
.acc-title {
  font-family: var(--fh);
  font-weight: 400;
  font-size: clamp(20px, 1.9vw, 26px);
  color: var(--dark);
  flex: 1;
  line-height: 1.25;
  padding-top: 4px;
}
.acc-plus {
  font-size: 20px;
  color: var(--coral);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  padding-top: 6px;
}
.acc-item.open .acc-plus { transform: rotate(45deg); }
.acc-body {
  display: none;
  padding: 0 0 26px 76px;
  font-size: 15px;
  font-weight: 300;
  color: rgba(15,15,15,0.58);
  line-height: 1.82;
}
.acc-item.open .acc-body { display: block; }
.why-ai-sticky {
  position: sticky;
  top: 120px;
  height: 520px;
  border-radius: 4px;
  overflow: hidden;
}
.why-ai-sticky .iph { height: 100%; }

/* 14. SERVICES */
#services {
  background: var(--cream);
  padding: var(--py) var(--px);
  border-top: 1px solid rgba(15,15,15,0.06);
}
#services h2 { margin-top: 14px; }
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: var(--max);
  margin: 52px auto 0;
}
.svc-card {
  background: var(--dark2);
  border-radius: 4px;
  padding: 32px 28px 32px 31px;
  position: relative;
  transition: transform 0.22s ease;
}
.svc-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  border-radius: 4px 0 0 4px;
}
.svc-card:nth-child(odd)::before  { background: var(--gc); }
.svc-card:nth-child(even)::before { background: var(--gvt); }
.svc-card:hover { transform: translateY(-3px); }
.svc-card h3 { color: white; font-size: 22px; margin-bottom: 10px; }
.svc-card p  { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.38); line-height: 1.75; }
.svc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  max-width: var(--max);
  margin: 40px auto 0;
}
.svc-foot-note {
  font-family: var(--fh);
  font-style: italic;
  font-size: clamp(18px, 1.8vw, 22px);
  color: rgba(15,15,15,0.4);
}

/* 15. OTHER INDUSTRIES */
#industries {
  background: var(--cream2);
  padding: 80px var(--px);
}
#industries .wrap { max-width: 820px; }
#industries h2 {
  font-size: clamp(34px, 3.5vw, 56px);
  margin-top: 14px;
  margin-bottom: 30px;
}
.pill-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  font-family: var(--fl);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 20px;
  border-radius: 100px;
  border: 1.5px solid rgba(181,24,58,0.32);
  color: var(--coral);
  background: rgba(181,24,58,0.06);
  transition: all 0.18s;
}
.pill:hover { background: rgba(181,24,58,0.12); border-color: var(--coral); }
.industries-line {
  margin-top: 26px;
  font-size: 15px;
  font-weight: 300;
  color: rgba(15,15,15,0.45);
}

/* 16. CINEMATIC STATEMENT */
#statement {
  background: var(--dark);
  padding: clamp(100px, 14vw, 200px) var(--px);
  text-align: center;
}
.statement-hl {
  font-family: var(--fh);
  font-weight: 300;
  font-size: clamp(50px, 7.5vw, 112px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: white;
}
.grad-text {
  background: var(--gc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 17. WHY MODELSNAPPER */
#why-us {
  background: var(--cream);
  padding: var(--py) var(--px);
}
#why-us h2 { margin-top: 14px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: var(--max);
  margin: 52px auto 0;
}
.why-card {
  background: var(--dark2);
  border-radius: 4px;
  padding: 36px 32px;
}
.why-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: rgba(181,24,58,0.1);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.why-card h3 { color: white; font-size: 22px; margin-bottom: 10px; }
.why-card p  { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.4); line-height: 1.75; }
.founder-quote {
  max-width: var(--max);
  margin: 52px auto 0;
  padding: 34px 40px;
  border-left: 2px solid var(--gold);
  font-family: var(--fh);
  font-style: italic;
  font-size: clamp(19px, 2vw, 26px);
  color: rgba(15,15,15,0.48);
  line-height: 1.55;
}

/* 18. FAQ */
#faq {
  background: var(--cream2);
  padding: var(--py) var(--px);
}
#faq h2 { margin-top: 14px; }
.faq-list {
  max-width: 780px;
  margin: 52px auto 0;
}
.faq-item { border-top: 1px solid rgba(15,15,15,0.1); }
.faq-item:last-child { border-bottom: 1px solid rgba(15,15,15,0.1); }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding: 26px 0;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--fh);
  font-size: clamp(18px, 1.8vw, 23px);
  font-weight: 400;
  color: var(--dark);
  line-height: 1.3;
}
.faq-plus {
  font-size: 20px;
  color: var(--coral);
  transition: transform 0.28s ease;
  flex-shrink: 0;
  margin-top: 2px;
}
.faq-item.open .faq-plus { transform: rotate(45deg); }
.faq-a {
  display: none;
  padding: 0 0 26px;
  font-size: 15px;
  font-weight: 300;
  color: rgba(15,15,15,0.58);
  line-height: 1.82;
}
.faq-item.open .faq-a { display: block; }

/* 19. CTA SECTION */
#cta-section {
  background: var(--dark);
  padding: var(--py) var(--px);
  text-align: center;
}
#cta-section h2 { color: white; margin: 14px auto 20px; max-width: 620px; }
.cta-sub {
  font-size: 17px;
  font-weight: 300;
  color: rgba(255,255,255,0.4);
  margin-bottom: 52px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}
.cta-options {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.cta-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}
.cta-form input,
.cta-form select,
.cta-form textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 4px;
  padding: 15px 18px;
  color: white;
  font-family: var(--fb);
  font-size: 14px;
  font-weight: 300;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.cta-form input:focus,
.cta-form select:focus,
.cta-form textarea:focus { border-color: rgba(181,24,58,0.55); }
.cta-form input::placeholder,
.cta-form textarea::placeholder { color: rgba(255,255,255,0.22); }
.cta-form select { color: rgba(255,255,255,0.35); }
.cta-form select option { background: #1a1a1a; color: white; }
.cta-form .span2 { grid-column: span 2; }
.cta-form textarea { resize: vertical; min-height: 110px; }
.cta-form .submit-btn {
  grid-column: span 2;
  justify-content: center;
  font-size: 12px;
}

/* 20. FOOTER */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 64px var(--px) 36px;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.footer-logo {
  font-family: var(--fl);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: white;
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}
.footer-email {
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,0.35);
  transition: color 0.2s;
}
.footer-email:hover { color: white; }
.footer-col-title {
  font-family: var(--fl);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-bottom: 18px;
}
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer-nav a:hover { color: white; }
.social-row { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.45);
  transition: all 0.2s;
}
.social-btn:hover { background: rgba(255,255,255,0.1); color: white; border-color: rgba(255,255,255,0.2); }
.footer-bottom {
  max-width: var(--max);
  margin: 28px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  font-weight: 300;
  color: rgba(255,255,255,0.2);
}

/* 21. SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* 22. RESPONSIVE */
@media (max-width: 1024px) {
  .sample-layout { grid-template-columns: 1fr; gap: 52px; }
  .why-ai-layout { grid-template-columns: 1fr; }
  .why-ai-sticky { display: none; }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  #testimonials .wrap > div:last-child { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  #testimonials .wrap > div:last-child { grid-template-columns: 1fr; gap: 16px; }
  .stat-divider { display: none; }
  .steps-row { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .step:last-child { border-bottom: none; }
  .path-row { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .trust-logos { gap: 32px; }
  section { padding-top: 80px; padding-bottom: 80px; }
}
@media (max-width: 680px) {
  h1 { font-size: clamp(38px, 11vw, 70px); }
  h2 { font-size: clamp(30px, 9vw, 52px); }
  h3 { font-size: clamp(20px, 6vw, 32px); }
  /* NAV */
  .nav-links { display: none; }
  .nav-mobile-menu { display: block; }
  /* MOBILE MENU DRAWER */
  .mobile-drawer {
    display: flex;
    position: fixed; inset: 0; z-index: 199;
    background: rgba(8,4,4,0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
  }
  .mobile-drawer.open { opacity: 1; pointer-events: all; }
  .mobile-drawer a {
    font-family: var(--fl); font-size: 20px; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: rgba(255,255,255,0.8); text-decoration: none;
    transition: color 0.2s;
  }
  .mobile-drawer a:hover { color: white; }
  .mobile-drawer .btn { font-size: 12px; margin-top: 16px; }
  /* HERO */
  .hero-content { bottom: 40px; }
  #hero h1 { font-size: clamp(36px, 11vw, 64px); line-height: 1.05; }
  .hero-subline { font-size: 18px; }
  .hero-ctas { flex-direction: column; gap: 10px; align-items: flex-start; }
  .hero-ctas .btn { width: 100%; text-align: center; }
  /* TICKER */
  .ticker-strip { padding: 14px 0; }
  .ticker-item { font-size: 10px; }
  /* PORTFOLIO */
  .p-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .p-card { grid-column: span 1 !important; min-height: 240px !important; }
  .tabs { gap: 6px; flex-wrap: wrap; justify-content: center; }
  .tab-btn { font-size: 9px; padding: 8px 12px; }
  /* SAMPLE */
  .sample-visuals { grid-template-columns: 1fr; }
  .sample-arrow { display: none; }
  .sample-img:last-child { display: none; }
  /* SERVICES */
  .svc-grid { grid-template-columns: 1fr; }
  /* STATS */
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stat-num { font-size: clamp(40px, 12vw, 80px); }
  /* FAQ */
  .acc-item { padding: 20px 0; }
  .acc-title { font-size: 14px; }
  /* CTA */
  .cta-options { flex-direction: column; align-items: stretch; }
  .cta-options .btn { width: 100%; text-align: center; justify-content: center; }
  .cta-form { grid-template-columns: 1fr; }
  .cta-form .span2 { grid-column: span 1; }
  .cta-form .submit-btn { grid-column: span 1; width: 100%; }
  /* FOOTER */
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  /* PROCESS */
  .step { padding: 32px 24px; }
  .step-n { font-size: 48px; }
  /* WHY */
  .why-card { padding: 28px 24px; }
  /* INDUSTRIES */
  .industry-tags { gap: 8px; }
  .industry-tag { font-size: 12px; padding: 8px 16px; }
}
@media (max-width: 420px) {
  :root { --px: 18px; }
  .p-grid { grid-template-columns: 1fr; }
  .p-card { grid-column: span 1 !important; }
  h1 { font-size: clamp(34px, 10vw, 56px); }
}