/* === Vinyle Express - design system === */
* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0C0C0C;
  --bg-2: #141210;
  --ink: #E8DCC8;
  --ink-dim: #9C8E7A;
  --line: rgba(232, 220, 200, 0.18);
  --line-dark: rgba(12, 12, 12, 0.14);
  --accent: #E87B2C;
  --accent-warm: #F4C152;
  --accent-deep: #B5290C;
}

html, body, #root, .app {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Kanit', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body { overflow-x: hidden; }
.app { overflow-x: clip; min-height: 100vh; }

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }

/* gradient hero heading - warm cream */
.hero-heading {
  background: linear-gradient(180deg, #56473A 0%, #E8DCC8 60%, #FFF1D6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* layout containers */
.section { position: relative; padding-left: clamp(20px, 4vw, 56px); padding-right: clamp(20px, 4vw, 56px); }

/* ============= NAV ============= */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: clamp(20px, 3vw, 36px) clamp(20px, 4vw, 56px) 0;
  color: var(--ink);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: clamp(0.85rem, 1.1vw, 1.25rem);
  gap: 12px;
  position: relative;
  z-index: 30;
}
.nav .brand {
  font-weight: 800;
  letter-spacing: 0.16em;
  display: flex; align-items: center; gap: 10px;
}
.nav .brand-mark {
  width: 22px; height: 22px; border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, var(--ink) 0 18%, #0C0C0C 19% 28%, var(--ink) 29% 33%, #0C0C0C 34% 42%, var(--ink) 43% 48%, #0C0C0C 49% 100%);
  box-shadow: 0 0 0 1px rgba(232,220,200,0.4);
  flex-shrink: 0;
}
.nav ul { list-style: none; display: flex; gap: clamp(20px, 3vw, 48px); }
.nav a { transition: opacity .2s ease; }
.nav a:hover { opacity: .65; }
.nav .phone {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}
.nav .phone .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(232,123,44,0.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(232,123,44,.7); }
  70% { box-shadow: 0 0 0 10px rgba(232,123,44,0); }
  100% { box-shadow: 0 0 0 0 rgba(232,123,44,0); }
}

/* ============= HERO ============= */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column;
  overflow-x: clip;
  position: relative;
}
.hero-inner { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; position: relative; }
.hero-heading-wrap {
  overflow: hidden;
  padding: 4vh clamp(20px, 4vw, 56px) 0;
}
.hero h1 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.85;
  white-space: nowrap;
  font-size: clamp(48px, 11vw, 220px);
  margin-top: 1vh;
}

.hero-meta {
  position: absolute;
  top: clamp(120px, 18vh, 220px);
  right: clamp(20px, 4vw, 56px);
  display: flex; flex-direction: column; gap: 18px;
  text-align: right;
  font-size: clamp(0.75rem, 0.9vw, 0.95rem);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-dim);
}
.hero-meta .stat strong {
  display: block; color: var(--ink); font-size: clamp(1.4rem, 2.6vw, 2.4rem); font-weight: 700;
  letter-spacing: -0.01em;
}

.hero-bar {
  display: flex; justify-content: space-between; align-items: flex-end;
  padding: 0 clamp(20px, 4vw, 56px) clamp(28px, 5vh, 56px);
  gap: 32px;
  position: relative;
  z-index: 5;
}
.hero-tagline {
  color: var(--ink);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.25;
  max-width: 320px;
  font-size: clamp(0.78rem, 1.1vw, 1.05rem);
}
.hero-tagline em { font-style: normal; color: var(--accent-warm); font-weight: 500; }

/* large print-ornament — registration target behind heading */
.print-bg {
  position: absolute;
  left: 50%; top: 60%;
  transform: translate(-50%, -50%);
  width: clamp(420px, 60vw, 880px);
  aspect-ratio: 1;
  z-index: 1;
  pointer-events: none;
  opacity: 0.85;
}
.print-bg svg { width: 100%; height: 100%; display: block; }
.print-bg .spin-slow { transform-origin: 50% 50%; animation: spin 60s linear infinite; }
.print-bg .spin-rev { transform-origin: 50% 50%; animation: spin 90s linear infinite reverse; }

/* large "URGENT" stamp behind heading */
.stamp {
  position: absolute;
  top: clamp(120px, 16vh, 200px);
  left: clamp(20px, 4vw, 56px);
  z-index: 2;
  display: flex; align-items: center; gap: 12px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.stamp .square {
  width: 10px; height: 10px; background: var(--accent);
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============= BUTTONS ============= */
.btn-contact {
  border: none;
  position: relative;
  border-radius: 999px;
  padding: 14px 36px;
  color: #fff;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: clamp(0.75rem, 0.9vw, 1rem);
  background: linear-gradient(123deg, #1F0A02 7%, #B5290C 37%, #E87B2C 72%, #F4C152 100%);
  box-shadow:
    inset 4px 4px 12px rgba(244,193,82,0.35),
    0 4px 14px rgba(181, 41, 12, 0.35),
    0 0 0 2px #fff,
    0 0 0 5px transparent;
  transition: transform .2s ease, box-shadow .2s ease;
  display: inline-flex; align-items: center; gap: 10px;
  white-space: nowrap;
}
.btn-contact:hover { transform: translateY(-2px); }
.btn-contact .arrow { display: inline-block; transition: transform .2s ease; }
.btn-contact:hover .arrow { transform: translate(3px, -3px); }

.btn-ghost {
  background: transparent;
  border: 2px solid var(--ink);
  color: var(--ink);
  border-radius: 999px;
  padding: 12px 28px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: clamp(0.75rem, 0.9vw, 0.95rem);
  transition: background .2s ease, color .2s ease;
  display: inline-flex; align-items: center; gap: 10px;
}
.btn-ghost:hover { background: rgba(232,220,200,.1); }
.btn-ghost.dark { color: #0C0C0C; border-color: #0C0C0C; }
.btn-ghost.dark:hover { background: rgba(12,12,12,.06); }

/* ============= TICKER ============= */
.ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  overflow: hidden;
  white-space: nowrap;
  display: flex;
  gap: 48px;
}
.ticker-track {
  display: inline-flex; gap: 48px; align-items: center;
  animation: ticker 38s linear infinite;
  flex-shrink: 0;
  padding-right: 48px;
}
.ticker-track span {
  font-size: clamp(1.5rem, 3vw, 3rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  display: inline-flex; align-items: center; gap: 48px;
}
.ticker-track .dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}
.ticker-track .ghost { color: transparent; -webkit-text-stroke: 1.5px var(--ink-dim); }
@keyframes ticker {
  to { transform: translateX(-50%); }
}

/* ============= ABOUT ============= */
.about {
  min-height: 100vh;
  padding-top: clamp(80px, 12vh, 160px);
  padding-bottom: clamp(80px, 12vh, 160px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: clamp(48px, 8vh, 96px);
  position: relative;
}
.about h2 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 0.9;
  font-size: clamp(3rem, 12vw, 200px);
  text-align: center;
}
.about-text {
  color: var(--ink);
  font-weight: 500;
  text-align: center;
  line-height: 1.5;
  max-width: 720px;
  font-size: clamp(1rem, 1.8vw, 1.5rem);
  position: relative;
  z-index: 5;
}
.about-text .word {
  display: inline-block;
  margin: 0 0.18em 0 0;
  transition: color .4s ease, opacity .4s ease;
}

/* corner decor placeholders — replace with your own assets */
.corner {
  position: absolute;
  width: clamp(110px, 14vw, 220px);
  aspect-ratio: 1;
  border: 1px dashed var(--line);
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-dim);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  text-align: center;
  padding: 12px;
  z-index: 2;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  background: linear-gradient(135deg, rgba(232,220,200,0.02), rgba(232,220,200,0.05));
}
.corner.tl { top: 6%; left: clamp(8px, 3vw, 56px); }
.corner.has-img {
  border-style: solid;
  border-color: var(--line);
  padding: 0;
  overflow: hidden;
  background: #0C0C0C;
  width: clamp(140px, 18vw, 260px);
}
.corner.has-img.landscape {
  aspect-ratio: 3 / 2;
  width: clamp(160px, 22vw, 320px);
}
.corner.has-img.portrait {
  aspect-ratio: 3 / 4;
  width: clamp(130px, 16vw, 240px);
}
.corner.has-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.92) contrast(1.05) saturate(0.85);
}
.corner.has-img .caption {
  position: absolute;
  left: 10px; bottom: 10px;
  background: rgba(12,12,12,0.75);
  backdrop-filter: blur(4px);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.6rem;
  color: var(--ink);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}
.corner.tr { top: 6%; right: clamp(8px, 3vw, 56px); }
.corner.bl { bottom: 8%; left: clamp(8px, 4vw, 80px); }
.corner.br { bottom: 8%; right: clamp(8px, 4vw, 80px); }
@media (max-width: 720px) {
  .corner { width: 90px; }
  .corner.bl, .corner.br { bottom: 4%; }
}

/* ============= PILLARS (Professionnels / Salons / Événements) ============= */
.pillars {
  padding: clamp(80px, 12vh, 140px) clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.pillars-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 32px; margin-bottom: clamp(48px, 6vw, 80px); flex-wrap: wrap;
}
.pillars-head h2 {
  font-weight: 900; text-transform: uppercase;
  font-size: clamp(2.2rem, 6vw, 5.5rem);
  line-height: 0.9; letter-spacing: -0.025em;
  max-width: 14ch;
}
.pillars-head .lead {
  color: var(--ink-dim); font-weight: 300;
  font-size: clamp(0.9rem, 1.2vw, 1.15rem);
  line-height: 1.55; max-width: 380px;
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}
@media (max-width: 900px) { .pillars-grid { grid-template-columns: 1fr; } }
.pillar {
  background: linear-gradient(180deg, rgba(232,220,200,0.04), rgba(232,220,200,0.01));
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(24px, 2.5vw, 36px);
  display: flex; flex-direction: column;
  gap: 16px;
  position: relative;
  transition: border-color .25s ease, transform .25s ease;
  min-height: 360px;
}
.pillar:hover { border-color: rgba(232,220,200,0.4); transform: translateY(-2px); }
.pillar .index {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem; letter-spacing: 0.22em; color: var(--ink-dim);
  text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
}
.pillar .index .bar { width: 24px; height: 1px; background: var(--accent); }
.pillar h3 {
  font-weight: 800; text-transform: uppercase;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1; letter-spacing: -0.01em;
  margin-top: 4px;
}
.pillar p {
  color: var(--ink-dim); font-weight: 300;
  font-size: clamp(0.85rem, 1.05vw, 1rem);
  line-height: 1.6; flex: 1;
}
.pillar .more {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--ink); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.18em;
  font-size: 0.78rem;
  border-top: 1px solid var(--line); padding-top: 18px;
  transition: color .2s;
}
.pillar .more:hover { color: var(--accent-warm); }
.pillar.featured { background: linear-gradient(180deg, rgba(232,123,44,0.08), rgba(232,123,44,0.02)); border-color: rgba(232,123,44,0.35); }
.pillar.featured .index .bar { background: var(--accent-warm); }

/* ============= FAQ ============= */
.faq {
  padding: clamp(80px, 12vh, 140px) clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.faq-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 2.2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; gap: 32px; } }
.faq-side h2 {
  font-weight: 900; text-transform: uppercase;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  line-height: 0.9; letter-spacing: -0.025em;
  margin-bottom: 18px;
}
.faq-side p {
  color: var(--ink-dim); font-weight: 300;
  line-height: 1.55; max-width: 320px; margin-bottom: 24px;
  font-size: clamp(0.9rem, 1.1vw, 1.05rem);
}
.faq-item {
  border-top: 1px solid var(--line);
  padding: clamp(20px, 2vw, 28px) 0;
}
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-q {
  background: transparent; border: 0; padding: 0;
  color: var(--ink); width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  text-align: left; font-family: inherit;
  font-weight: 500; text-transform: uppercase; letter-spacing: 0.02em;
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  line-height: 1.3;
  cursor: pointer;
}
.faq-q .toggle {
  width: 36px; height: 36px; flex-shrink: 0;
  border: 1px solid var(--line); border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 300; font-size: 1.2rem;
  transition: background .25s, color .25s, border-color .25s, transform .25s;
}
.faq-item.open .faq-q .toggle {
  background: var(--accent); color: #fff; border-color: var(--accent); transform: rotate(45deg);
}
.faq-a {
  overflow: hidden; max-height: 0;
  transition: max-height .4s ease, padding .4s ease, opacity .3s ease;
  opacity: 0;
}
.faq-item.open .faq-a {
  max-height: 800px;
  padding-top: 18px;
  opacity: 1;
}
.faq-a p {
  color: var(--ink-dim); font-weight: 300;
  line-height: 1.65; max-width: 720px;
  font-size: clamp(0.85rem, 1.1vw, 1.05rem);
}
.faq-a p + p { margin-top: 12px; }

/* ============= DEMO VIDEO ============= */
.demo {
  padding: clamp(80px, 12vh, 140px) clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.demo-grid {
  display: grid;
  grid-template-columns: minmax(280px, 440px) 1fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
}
@media (max-width: 880px) {
  .demo-grid { grid-template-columns: 1fr; gap: 32px; }
}
.demo-video {
  position: relative;
  border-radius: clamp(28px, 4vw, 48px);
  overflow: hidden;
  background: #0C0C0C;
  border: 1px solid var(--line);
  aspect-ratio: 9 / 16;
  width: 100%;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.demo-video video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.demo-video .badge {
  position: absolute; top: 16px; left: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(12,12,12,0.65);
  backdrop-filter: blur(6px);
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(232,220,200,0.15);
  z-index: 2;
}
.demo-video .badge .live {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(232,123,44,0.7);
  animation: pulse 2s infinite;
}
.demo-video .control {
  position: absolute; bottom: 16px; right: 16px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(12,12,12,0.75);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(232,220,200,0.18);
  color: var(--ink);
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: background .2s, transform .2s;
  z-index: 2;
}
.demo-video .control:hover { background: var(--accent); border-color: var(--accent); transform: scale(1.05); }
.demo-copy .eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 18px;
}
.demo-copy .eyebrow .bar { width: 28px; height: 1px; background: var(--accent); }
.demo-copy h2 {
  font-weight: 900; text-transform: uppercase;
  font-size: clamp(2.2rem, 5.5vw, 4.6rem);
  line-height: 0.9; letter-spacing: -0.025em;
  margin-bottom: 20px;
}
.demo-copy p {
  color: var(--ink-dim); font-weight: 300;
  font-size: clamp(0.95rem, 1.2vw, 1.15rem);
  line-height: 1.6;
  max-width: 540px;
  margin-bottom: 28px;
}
.demo-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: clamp(20px, 3vw, 48px);
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  max-width: 540px;
}
.demo-stats .item strong {
  display: block;
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1;
}
.demo-stats .item span {
  display: block; margin-top: 6px;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}
@media (max-width: 880px) {
  .demo-stats { grid-template-columns: repeat(3, 1fr); }
}

/* ============= SERVICES ============= */
.services {
  background: #F4EDE0;
  color: #0C0C0C;
  border-top-left-radius: clamp(40px, 5vw, 60px);
  border-top-right-radius: clamp(40px, 5vw, 60px);
  padding-top: clamp(80px, 12vh, 160px);
  padding-bottom: clamp(80px, 12vh, 160px);
  position: relative;
  z-index: 2;
}
.services h2 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  text-align: center;
  font-size: clamp(3rem, 12vw, 200px);
  color: #0C0C0C;
  margin-bottom: clamp(48px, 8vw, 112px);
  line-height: 0.9;
}
.service-list { max-width: 1080px; margin: 0 auto; }
.service {
  display: grid;
  grid-template-columns: minmax(120px, 220px) 1fr auto;
  gap: clamp(20px, 4vw, 56px);
  align-items: start;
  padding: clamp(28px, 5vw, 56px) 0;
  border-bottom: 1px solid var(--line-dark);
  position: relative;
}
.service:first-child { border-top: 1px solid var(--line-dark); }
.service .num {
  font-weight: 900;
  font-size: clamp(3rem, 10vw, 140px);
  line-height: 0.85;
  color: #0C0C0C;
  letter-spacing: -0.04em;
}
.service .body { padding-top: clamp(8px, 2vw, 24px); }
.service .name {
  font-weight: 500;
  text-transform: uppercase;
  font-size: clamp(1.1rem, 2.4vw, 2.1rem);
  letter-spacing: -0.005em;
  margin-bottom: 12px;
  line-height: 1.05;
}
.service .desc {
  font-weight: 300;
  line-height: 1.55;
  max-width: 560px;
  font-size: clamp(0.85rem, 1.2vw, 1.1rem);
  opacity: 0.62;
}
.service .tag {
  align-self: start;
  margin-top: clamp(16px, 2.5vw, 32px);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  padding: 6px 12px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  white-space: nowrap;
  color: #0C0C0C;
}
.service.urgent .tag {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
@media (max-width: 720px) {
  .service { grid-template-columns: 1fr; gap: 12px; }
  .service .tag { justify-self: start; margin-top: 0; }
}

/* ============= PROJECTS (sticky stacking cards) ============= */
.projects {
  background: var(--bg);
  border-top-left-radius: clamp(40px, 5vw, 60px);
  border-top-right-radius: clamp(40px, 5vw, 60px);
  margin-top: clamp(-56px, -8vw, -40px);
  position: relative; z-index: 10;
  padding: clamp(80px, 12vh, 160px) 0 0;
}
.projects h2 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  text-align: center;
  font-size: clamp(3rem, 12vw, 200px);
  line-height: 0.9;
  margin-bottom: clamp(48px, 6vh, 96px);
}
.project-track {
  padding: 0 clamp(16px, 3vw, 40px) 30vh;
  position: relative;
}
.project-card {
  position: sticky;
  width: 100%;
  border-radius: clamp(40px, 5vw, 60px);
  border: 2px solid var(--ink);
  background: var(--bg);
  padding: clamp(20px, 2.5vw, 36px);
  display: flex; flex-direction: column; gap: clamp(20px, 2vw, 32px);
  transform-origin: top center;
  will-change: transform;
}
.project-card + .project-card {
  margin-top: 28vh;
}
.project-head {
  display: grid;
  grid-template-columns: minmax(80px, 130px) 1fr auto;
  gap: clamp(16px, 2vw, 32px);
  align-items: start;
}
.project-head .num {
  font-weight: 900;
  font-size: clamp(3rem, 8vw, 110px);
  line-height: 0.8;
  color: var(--ink);
  letter-spacing: -0.04em;
}
.project-head .info { padding-top: clamp(6px, 1vw, 14px); }
.project-head .cat {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ink-dim);
  margin-bottom: 8px;
}
.project-head .pname {
  font-weight: 500;
  text-transform: uppercase;
  font-size: clamp(1.2rem, 2.4vw, 2.1rem);
  line-height: 1;
  letter-spacing: -0.005em;
}
.project-head .cta { align-self: center; padding-top: clamp(6px, 1vw, 14px); }

.project-grid {
  display: grid;
  grid-template-columns: 4fr 6fr;
  gap: clamp(12px, 1.5vw, 20px);
}
.project-grid .col { display: flex; flex-direction: column; gap: clamp(12px, 1.5vw, 20px); }
.project-img {
  border-radius: clamp(28px, 4vw, 48px);
  background: #1a1814;
  background-image:
    linear-gradient(135deg, rgba(232,220,200,0.04), rgba(232,220,200,0.07)),
    repeating-linear-gradient(45deg, rgba(232,220,200,0.04) 0 6px, transparent 6px 12px);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  text-align: center;
  padding: 16px;
}
.project-grid .col-1 .a { height: clamp(130px, 16vw, 230px); }
.project-grid .col-1 .b { height: clamp(160px, 22vw, 340px); }
.project-grid .col-2 .c { height: clamp(300px, 39vw, 580px); }

@media (max-width: 720px) {
  .project-grid { grid-template-columns: 1fr; }
  .project-grid .col-2 .c { height: clamp(220px, 50vw, 320px); }
}

/* ============= FOOTER ============= */
.footer {
  padding: clamp(60px, 8vh, 120px) clamp(20px, 4vw, 56px) clamp(28px, 4vw, 48px);
  background: var(--bg);
  border-top: 1px solid var(--line);
  margin-top: clamp(56px, 10vh, 120px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}
.footer h3 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  font-size: clamp(2.2rem, 5vw, 5rem);
  line-height: 0.95;
  margin-bottom: 20px;
}
.footer .cta-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 16px; }
.footer .col-title {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--ink-dim); margin-bottom: 16px; font-weight: 600;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer ul a { color: var(--ink); transition: color .2s; }
.footer ul a:hover { color: var(--accent-warm); }
.footer .phone-large {
  font-weight: 700;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  letter-spacing: 0.04em;
  color: var(--accent-warm);
  font-variant-numeric: tabular-nums;
}
.footer .legal {
  margin-top: clamp(56px, 8vw, 96px);
  display: flex; justify-content: space-between; gap: 24px;
  font-size: 0.75rem; color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 0.15em;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============= reveal animations ============= */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s cubic-bezier(.25,.1,.25,1), transform .9s cubic-bezier(.25,.1,.25,1); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .35s; }
.reveal.delay-4 { transition-delay: .5s; }
.reveal.delay-5 { transition-delay: .65s; }

/* ============= MOBILE NAV ============= */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 6px;
  cursor: pointer;
  z-index: 100;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(12,12,12,0.97);
  backdrop-filter: blur(12px);
  z-index: 50;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.nav-mobile-menu ul a {
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink);
  transition: color .2s;
}
.nav-mobile-menu ul a:hover { color: var(--accent-warm); }
.nav-mobile-menu .phone-mobile {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line);
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 8px;
}
.nav-mobile-menu .phone-mobile .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  animation: pulse 2s infinite;
}

@media (max-width: 768px) {
  .nav ul { display: none; }
  .nav .phone { display: none; }
  .nav-hamburger { display: flex; }
  .hero-meta { display: none; }

  /* hero h1 */
  .hero h1 {
    white-space: normal;
    word-break: break-word;
    font-size: clamp(52px, 15vw, 120px);
    line-height: 0.88;
  }

  /* hero bar vertical */
  .hero-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding-bottom: clamp(24px, 5vw, 40px);
  }
  .hero-tagline { max-width: 100%; font-size: 0.9rem; }

  /* about corners: hide on very small, shrink on medium mobile */
  .corner { display: none; }

  /* demo: video first, copy below — already handled but ensure video is not too tall */
  .demo-video { max-height: 60vw; aspect-ratio: 16 / 9; }

  /* demo-grid: video on top, text below */
  .demo-grid { grid-template-columns: 1fr; gap: 28px; }

  /* demo copy h2 line breaks */
  .demo-copy h2 { font-size: clamp(2rem, 9vw, 3.5rem); }

  /* demo stats: 3 cols still fine but smaller */
  .demo-stats { gap: 16px; }

  /* projects: project-head 3-col → vertical */
  .project-head {
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: 12px 16px;
  }
  .project-head .num {
    font-size: clamp(2.4rem, 12vw, 5rem);
    grid-row: 1;
    grid-column: 1;
  }
  .project-head .info {
    grid-row: 1;
    grid-column: 2;
    padding-top: 4px;
  }
  .project-head .cta {
    grid-row: 2;
    grid-column: 1 / -1;
    padding-top: 0;
  }
  .project-head .cta .btn-ghost { width: 100%; justify-content: center; }

  /* footer cta-row */
  .footer .cta-row { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer .phone-large { font-size: 1.4rem; }

  /* about text readability */
  .about { padding-top: clamp(48px, 8vh, 80px); padding-bottom: clamp(48px, 8vh, 80px); gap: 32px; }
  .about h2 { font-size: clamp(2.6rem, 14vw, 6rem); }
  .about-text { font-size: 1rem; }

  /* pillars head */
  .pillars-head h2 { font-size: clamp(2rem, 9vw, 3.5rem); }
}

@media (max-width: 480px) {
  /* extra squeeze for small phones */
  .hero h1 { font-size: clamp(44px, 13vw, 80px); }
  .project-card { padding: 16px; border-radius: 28px; }
  .demo-video { aspect-ratio: 16 / 9; max-height: 56vw; }
  .services h2 { font-size: clamp(2.6rem, 13vw, 5rem); }
  .projects h2 { font-size: clamp(2.6rem, 13vw, 5rem); }
}