/* Digital Media Lab — shared preview styles
   Locks: rich black #0a0a0a, card #111111, border #2a2a2a, lime #c5ff3d
   No gradients. Minimal motion (hover lift + border brighten only). */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --card: #111111;
  --border: #2a2a2a;
  --border-hi: #3d3d3d;
  --lime: #c5ff3d;
  --lime-ink: #0c0c0b;
  --text: #e8e8e8;
  --muted: #8a8a8a;
  --radius: 14px;
  --radius-sm: 10px;
  --maxw: 1120px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(.22,.61,.36,1);
}

html { scroll-behavior: smooth; scroll-padding-top: 24px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 300;
  background: var(--lime); color: var(--lime-ink); padding: 10px 18px;
  border-radius: 0 0 8px 8px; font-weight: 600; text-decoration: none;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 0; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
section { padding: 96px 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--lime); margin-bottom: 16px;
}
.eyebrow::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--lime);
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; color: #fff; letter-spacing: -.01em; }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); line-height: 1.15; margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 17px; }
.center { text-align: center; }
.center .section-head { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  padding: 14px 26px; border-radius: 10px;
  border: 1px solid transparent; text-decoration: none; cursor: pointer;
  transition: transform .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}
.btn-primary { background: var(--lime); color: var(--lime-ink); }
.btn-primary:hover, .btn-primary:focus-visible { transform: translateY(-2px); background: #d4ff66; }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover, .btn-ghost:focus-visible { border-color: var(--border-hi); transform: translateY(-2px); }

/* Nav */
header.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,10,10,.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; }
.logo {
  font-family: var(--font-display); font-size: 20px; font-weight: 600;
  color: #fff; text-decoration: none; letter-spacing: -.01em;
}
.logo span { color: var(--lime); }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-phone {
  font-size: 14px; font-weight: 600; color: var(--text); text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.nav-phone:hover { color: var(--lime); }
.nav-phone svg { width: 15px; height: 15px; color: var(--lime); }

/* Cards */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}
.card:hover { transform: translateY(-2px); border-color: var(--border-hi); }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 15px; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.tag {
  font-size: 12px; font-weight: 600; letter-spacing: .03em;
  color: var(--muted); border: 1px solid var(--border);
  padding: 5px 11px; border-radius: 999px;
}

/* Grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 860px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* Hero */
.hero { padding: 28px 0 64px; }
.hero-inner { max-width: 760px; }
.hero h1 { font-size: clamp(40px, 6vw, 64px); line-height: 1.05; margin-bottom: 20px; }
.hero .tagline { font-size: clamp(19px, 2.4vw, 24px); color: var(--lime); font-weight: 600; margin-bottom: 18px; }
.hero .lede { font-size: 17px; color: var(--muted); max-width: 56ch; margin-bottom: 34px; }

/* About strip */
.about-strip {
  background: var(--card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 48px 0;
}
.about-strip p { color: var(--muted); font-size: 16px; max-width: 68ch; }
.about-strip strong { color: var(--text); }

/* FAQ */
.faq-list { max-width: 760px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  overflow: hidden; transition: border-color .2s var(--ease);
}
.faq-item:hover { border-color: var(--border-hi); }
.faq-item summary {
  list-style: none; cursor: pointer;
  font-weight: 600; color: #fff; font-size: 16px;
  padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; color: var(--lime); font-size: 20px; line-height: 1; flex: 0 0 auto;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item .faq-a { padding: 0 22px 20px; color: var(--muted); font-size: 15px; }

/* Contact */
.contact-box {
  background: var(--card); border: 1px solid var(--border); border-radius: 18px;
  padding: clamp(32px, 5vw, 52px); text-align: center;
}
.contact-box h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 14px; }
.contact-box p { color: var(--muted); max-width: 48ch; margin: 0 auto 28px; }
.contact-methods {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px;
  margin-bottom: 30px; font-size: 15px; color: var(--text);
}
.contact-methods a { text-decoration: none; font-weight: 600; }
.contact-methods a:hover { color: var(--lime); }

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--border); padding: 36px 0; color: var(--muted); font-size: 14px;
}
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--lime); }

@media (max-width: 640px) {
  section { padding: 64px 0; }
  .hero { padding: 20px 0 48px; }
  .nav-links { gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: .001ms !important; animation-duration: .001ms !important; }
}