/* Digital Lab — professional portfolio */
:root {
  --bg: #0a0a0b;
  --bg-elevated: #111114;
  --surface: #16161a;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f4f2ef;
  --muted: #9a9590;
  --accent: #c9a962;
  --accent-soft: rgba(201, 169, 98, 0.15);
  --teal: #5eb8a8;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --max: 1120px;
  --radius: 12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 8px 16px;
  background: var(--accent);
  color: var(--bg);
  z-index: 9999;
}
.skip-link:focus { left: 16px; top: 16px; }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 11, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.brand span { color: var(--accent); }
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
}
.nav a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.nav a:hover { color: var(--text); }
.header-cta {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 10px 20px;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}
.header-cta:hover {
  background: var(--accent);
  color: var(--bg);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 24px 80px;
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  top: 20%;
  right: -10%;
  width: 50vmin;
  height: 50vmin;
  background: radial-gradient(circle, rgba(201, 169, 98, 0.08), transparent 70%);
  pointer-events: none;
}
.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 6vw, 4.25rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 14ch;
  margin-bottom: 28px;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}
.hero-lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 36rem;
  margin-bottom: 40px;
  font-weight: 400;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 999px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(201, 169, 98, 0.25);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: 999px;
  background: transparent;
}
.btn-outline:hover { border-color: var(--muted); }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 32px 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.meta-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
}
.meta-item span {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Sections */
section {
  padding: 100px 24px;
  max-width: var(--max);
  margin: 0 auto;
}
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 500;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.section-intro {
  color: var(--muted);
  max-width: 32rem;
  margin-bottom: 48px;
  font-size: 1.05rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; }
}
.about-text p {
  margin-bottom: 1.25rem;
  color: var(--muted);
}
.about-text p strong { color: var(--text); font-weight: 500; }
.about-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-list li {
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
}
.about-list li::before {
  content: "—";
  color: var(--accent);
  margin-right: 10px;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; }
}
.service-card {
  padding: 32px 28px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.25s;
}
.service-card:hover { border-color: rgba(201, 169, 98, 0.35); }
.service-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--accent-soft);
  color: rgba(201, 169, 98, 0.4);
  line-height: 1;
  margin-bottom: 16px;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Work */
.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 700px) {
  .work-grid { grid-template-columns: 1fr; }
}
.work-card {
  display: block;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform 0.25s, border-color 0.25s;
}
.work-card:hover {
  transform: translateY(-3px);
  border-color: rgba(94, 184, 168, 0.4);
}
.work-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.work-card h3 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 500;
  margin-bottom: 8px;
}
.work-card p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.work-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* Reviews */
.reviews-section {
  background: var(--bg-elevated);
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}
.reviews-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 100px 24px;
}
.reviews-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.reviews-track::-webkit-scrollbar { height: 6px; }
.reviews-track::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}
.review-card {
  flex: 0 0 min(320px, 85vw);
  scroll-snap-align: start;
  padding: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.review-stars { color: var(--accent); letter-spacing: 2px; margin-bottom: 12px; font-size: 0.9rem; }
.review-text {
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.55;
}
.review-user { font-weight: 600; font-size: 0.85rem; }
.review-product { font-size: 0.75rem; color: var(--muted); margin-top: 2px; }

/* Contact */
.contact-block {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: end;
  padding: 48px;
  background: linear-gradient(135deg, var(--surface) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
}
@media (max-width: 700px) {
  .contact-block { grid-template-columns: 1fr; }
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-links a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--accent);
}
.contact-links a:hover { text-decoration: underline; }

/* Footer */
.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 60px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--muted);
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--text); }

@media (prefers-reduced-motion: reduce) {
  .work-card:hover, .btn-primary:hover { transform: none; }
}

/* Combined: portfolio + shop on one page */
body.site-combined .hero {
  min-height: auto;
  padding: 110px 24px 56px;
}
body.site-combined .shop-zone {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 24px 80px;
  border-top: 1px solid var(--border);
}
body.site-combined .shop-zone-head {
  margin-bottom: 28px;
}
body.site-combined .shop-zone .api-hub,
body.site-combined .shop-zone .how-it-works {
  display: none !important;
}
body.site-combined .shop-zone .masthead,
body.site-combined .shop-zone .spotlight-stack { display: none !important; }
body.site-combined .site-header .brand { font-family: var(--font-display); }
body.site-combined.store-v2 .logo,
body.site-combined .shop-zone .logo { font-family: var(--font-display) !important; }