/* ============================================
   ALTAR LABS — altarlabs.io
   Brand system: Obsidian, Blood Altar Red,
   Crimson Flame, Ritual Gold, Bone
   ============================================ */

:root {
  --obsidian: #0a0606;
  --obsidian-soft: #141010;
  --blood: #8B1A1A;
  --crimson: #C41E3A;
  --gold: #C4A265;
  --bone: #F5F0EB;
  --bone-muted: rgba(245, 240, 235, 0.6);
  --bone-faint: rgba(245, 240, 235, 0.4);
  --gold-faint: rgba(196, 162, 101, 0.2);
}

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

html, body {
  background: var(--obsidian);
  color: var(--bone);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body {
  padding: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

/* ---------- HEADER ---------- */

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0 6rem;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 20px;
  letter-spacing: 0.15em;
  color: var(--gold);
}

.meta {
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--bone-faint);
}

/* ---------- HERO ---------- */

.hero {
  text-align: center;
  padding: 4rem 0 6rem;
}

.eyebrow {
  color: var(--blood);
  font-size: 11px;
  letter-spacing: 0.4em;
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  font-size: clamp(48px, 8vw, 88px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 2.5rem;
}

.hero h1 em {
  color: var(--crimson);
  font-style: italic;
}

.lede {
  max-width: 480px;
  margin: 0 auto;
  color: var(--bone-muted);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- WORK ---------- */

.section-label {
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.3em;
  margin-bottom: 2.5rem;
  text-align: center;
}

.work {
  border-top: 0.5px solid var(--gold-faint);
  padding-top: 4rem;
  padding-bottom: 6rem;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.project {
  border: 0.5px solid var(--gold-faint);
  padding: 2rem;
  transition: border-color 0.4s ease;
}

.project:hover {
  border-color: var(--gold);
}

.project--coming {
  opacity: 0.55;
}

.project-num {
  color: var(--gold);
  font-size: 10px;
  letter-spacing: 0.25em;
  margin-bottom: 1rem;
}

.project h2 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  font-size: 32px;
  margin-bottom: 0.5rem;
}

.project h2 em {
  font-style: italic;
  color: var(--bone-muted);
}

.project-tagline {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  color: var(--gold);
  font-size: 15px;
  margin-bottom: 1rem;
}

.project-desc {
  color: var(--bone-muted);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- CONTACT ---------- */

.contact {
  border-top: 0.5px solid var(--gold-faint);
  padding-top: 4rem;
  padding-bottom: 4rem;
  text-align: center;
}

.links {
  display: flex;
  gap: 3rem;
  justify-content: center;
  margin-top: 1rem;
}

.links a {
  color: var(--bone);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.1em;
  border-bottom: 0.5px solid var(--gold-faint);
  padding-bottom: 4px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.links a:hover {
  color: var(--crimson);
  border-color: var(--crimson);
}

/* ---------- FOOTER ---------- */

footer {
  text-align: center;
  padding: 2rem 0;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--bone-faint);
  border-top: 0.5px solid var(--gold-faint);
  margin-top: 2rem;
}

/* ---------- RESPONSIVE ---------- */

@media (max-width: 600px) {
  body {
    padding: 1.25rem;
  }

  .site-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
    padding-bottom: 4rem;
  }

  .hero {
    padding: 2rem 0 4rem;
  }

  .links {
    flex-direction: column;
    gap: 1rem;
  }
}