/* ---- Design tokens ---- */
:root {
  --bg: #ffffff;
  --bg-soft: #f7f4f3;
  --text: #1d1d1b;
  --text-soft: #57534e;
  --border: #e9e3e1;
  --accent: #990205;
  --accent-soft: #fbeceb;
  --radius: 14px;
  --maxw: 1080px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --bg-soft: #201f1d;
    --text: #f4f4f5;
    --text-soft: #a8a29e;
    --border: #302e2b;
    --accent: #e5484d;
    --accent-soft: #2a0d0e;
  }
}

/* ---- Base ---- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.accent { color: var(--accent); }

/* ---- Header / nav ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 34px; width: auto; display: block; }
.nav-links { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; align-items: center; }
.nav-links a { color: var(--text-soft); font-size: 0.95rem; transition: color .15s; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  color: var(--text) !important; border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 999px;
}
.nav-cta:hover { border-color: var(--accent); }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text); margin: 4px 0; transition: .2s; }

/* ---- Buttons ---- */
.btn {
  display: inline-block; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 0.98rem; transition: transform .12s, background .15s, border-color .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--accent); }

/* ---- Hero ---- */
.hero { padding: 96px 24px 72px; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .12em; font-size: 0.78rem;
  font-weight: 600; color: var(--accent); margin: 0 0 18px;
}
.hero h1 { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 800; }
.lede { font-size: 1.2rem; color: var(--text-soft); max-width: 620px; margin: 24px 0 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---- Sections ---- */
.section { padding: 64px 24px; border-top: 1px solid var(--border); }
.section-head { margin-bottom: 40px; }
.section-head h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 700; }
.section-sub { color: var(--text-soft); margin: 8px 0 0; }
.prose { max-width: 680px; }
.prose p { color: var(--text-soft); font-size: 1.08rem; }

/* ---- Cards (services) ---- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; transition: transform .15s, border-color .15s;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--text-soft); margin: 0; }

/* ---- Work grid ---- */
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.work-item { display: block; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: transform .15s; }
.work-item:hover { transform: translateY(-3px); }
.work-thumb {
  aspect-ratio: 16 / 10;
  background:
    radial-gradient(120% 120% at 0% 0%, var(--accent-soft), transparent 60%),
    linear-gradient(135deg, var(--bg-soft), var(--border));
  display: flex; align-items: flex-end; padding: 18px;
}
.work-thumb::after {
  content: attr(data-label); font-weight: 800; font-size: 2rem;
  color: var(--accent); opacity: .5;
}
.work-meta { padding: 18px 20px 22px; background: var(--bg); }
.work-meta h3 { font-size: 1.15rem; }
.work-meta p { color: var(--text-soft); margin: 6px 0 0; }

/* ---- Contact ---- */
.contact-card {
  text-align: center; background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: 24px; padding: 64px 24px;
}
.contact-card h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.contact-card p { color: var(--text-soft); font-size: 1.1rem; margin: 12px 0 24px; }
.contact-note { font-size: 0.85rem !important; margin-top: 18px !important; }

/* ---- Footer ---- */
.site-footer {
  display: flex; align-items: center; justify-content: center; text-align: center;
  padding-top: 32px; padding-bottom: 40px; margin-top: 32px;
  border-top: 1px solid var(--border); color: var(--text-soft); font-size: 0.9rem;
}
.social { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }
.social a:hover { color: var(--accent); }

/* ---- Responsive ---- */
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 64px; left: 0; right: 0; flex-direction: column;
    gap: 0; background: var(--bg); border-bottom: 1px solid var(--border);
    max-height: 0; overflow: hidden; transition: max-height .25s ease;
  }
  .nav-links.open { max-height: 320px; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { display: block; padding: 16px; width: 100%; }
  .cards { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; gap: 16px; text-align: center; }
}