/* Aiglú — Web styles */
:root {
  --ink: #0F2236;
  --ink-soft: #1E3A5C;
  --cream: #F1ECE3;
  --cream-warm: #E8DFCF;
  --paper: #FAF7F1;
  --moss: #5C7A5A;
  --copper: #B5704A;
  --line: rgba(15,34,54,0.14);
  --mute: #8A9AAB;

  --sans: 'Hanken Grotesk', -apple-system, system-ui, sans-serif;
  --display: 'Newsreader', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --pad-x: clamp(24px, 5vw, 80px);
  --max: 1480px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--ink); color: var(--cream); }

/* Layout helpers */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad-x); }
.section { padding: clamp(80px, 12vh, 160px) 0; }
.eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
}
.h-display {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(48px, 7vw, 116px);
  letter-spacing: -0.035em;
  line-height: 0.98;
  text-wrap: balance;
}
.h-title {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(36px, 4.5vw, 72px);
  letter-spacing: -0.025em;
  line-height: 1.04;
  text-wrap: balance;
}
.h-section {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 3vw, 48px);
  letter-spacing: -0.015em;
  line-height: 1.1;
}
.body-lg {
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.5;
  color: var(--ink-soft);
}

/* Header */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,247,241,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px var(--pad-x);
  max-width: var(--max); margin: 0 auto;
}
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-wordmark {
  font-weight: 600; font-size: 24px; letter-spacing: -0.03em;
  color: var(--ink);
}
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-link {
  font-size: 15px; color: var(--ink-soft);
  transition: color .2s;
  position: relative;
}
.nav-link:hover { color: var(--ink); }
.nav-link.active { color: var(--ink); font-weight: 500; }
.nav-link.active::after {
  content: ''; position: absolute;
  left: 0; right: 0; bottom: -8px;
  height: 2px; background: var(--copper);
}
.nav-cta {
  font-size: 14px; padding: 10px 20px;
  border: 1px solid var(--ink); border-radius: 999px;
  color: var(--ink); transition: all .2s;
  letter-spacing: 0.01em;
}
.nav-cta:hover { background: var(--ink); color: var(--cream); }

/* Mobile burger + drawer (hidden on desktop) */
.nav-burger { display: none; }
.nav-mobile-backdrop {
  position: fixed; inset: 0; background: rgba(15,34,54,0.35);
  z-index: 90; animation: navFade 0.2s ease;
}
@keyframes navFade { from { opacity: 0; } to { opacity: 1; } }
.nav-mobile-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(340px, 86vw);
  background: var(--cream);
  z-index: 100;
  padding: 96px 32px 32px;
  display: flex; flex-direction: column; gap: 4px;
  box-shadow: -4px 0 24px rgba(15,34,54,0.18);
  animation: navSlide 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow-y: auto;
}
@keyframes navSlide { from { transform: translateX(100%); } to { transform: translateX(0); } }
.nav-mobile-link {
  font-size: 22px; padding: 14px 0;
  color: var(--ink); border-bottom: 1px solid var(--line);
  text-decoration: none; letter-spacing: -0.01em;
  transition: color 0.15s, padding-left 0.15s;
}
.nav-mobile-link:hover { color: var(--copper); padding-left: 6px; }
.nav-mobile-link.active { color: var(--copper); font-weight: 500; }
.nav-mobile-cta {
  margin-top: 24px;
  font-size: 16px; padding: 14px 24px;
  background: var(--ink); color: var(--cream);
  border-radius: 999px; text-align: center;
  letter-spacing: 0.01em; text-decoration: none;
  transition: background 0.15s;
}
.nav-mobile-cta:hover { background: var(--copper); }

/* Footer */
.footer {
  background: var(--ink); color: var(--cream);
  padding: 100px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 80px;
  border-bottom: 1px solid rgba(241,236,227,0.18);
}
.footer h4 {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 20px;
  font-weight: 500;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 12px; }
.footer a { color: rgba(241,236,227,0.78); transition: color .2s; }
.footer a:hover { color: var(--cream); }
.footer-bottom {
  display: flex; justify-content: space-between;
  padding-top: 32px;
  font-family: var(--mono); font-size: 12px;
  color: rgba(241,236,227,0.55);
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 28px;
  border-radius: 999px;
  font-size: 16px; font-weight: 500;
  transition: all .25s;
  border: 1px solid transparent;
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--ink-soft); transform: translateY(-1px); }
.btn-ghost { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--cream); }
.btn-arrow { transition: transform .25s; }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* Reveal animation */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.in { opacity: 1; transform: none; }

/* Project card */
.proj-card {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--cream);
  cursor: pointer;
  transition: transform .4s ease;
}
.proj-card:hover { transform: translateY(-4px); }
.proj-img {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.proj-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15,34,54,0.45) 100%);
}
.proj-meta {
  padding: 28px 32px 36px;
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 24px;
}
.proj-name {
  font-size: clamp(28px, 2.4vw, 38px);
  font-weight: 600; letter-spacing: -0.02em;
  line-height: 1.1;
}
.proj-loc {
  font-family: var(--display); font-style: italic;
  font-size: 18px; color: var(--ink-soft);
  margin-top: 6px;
}
.proj-status {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  white-space: nowrap;
}
.proj-status .dot {
  display: inline-block; width: 7px; height: 7px;
  border-radius: 999px;
  background: var(--moss);
  margin-right: 8px; vertical-align: middle;
}
.proj-status.upcoming .dot { background: var(--copper); }
.proj-status.future .dot { background: var(--mute); }

/* Hairlines */
.hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
.hr-dark { border: 0; border-top: 1px solid rgba(241,236,227,0.2); margin: 0; }

/* Stat block */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.stat {
  padding: 36px 32px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-size: clamp(48px, 5vw, 80px);
  font-weight: 600; letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
}
.stat-num.accent { color: var(--copper); }
.stat-label {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--mute);
  margin-top: 16px;
}

@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-burger {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 4px; width: 40px; height: 40px;
    background: none; border: 1px solid var(--line); border-radius: 999px;
    cursor: pointer; padding: 0;
    transition: border-color 0.15s;
    z-index: 110; position: relative;
  }
  .nav-burger:hover { border-color: var(--copper); }
  .nav-burger span {
    width: 18px; height: 1.5px; background: var(--ink);
    transition: transform 0.2s, opacity 0.2s;
  }
  .nav-burger.open span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
  .nav-burger.open span:nth-child(2) { opacity: 0; }
  .nav-burger.open span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
}
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
}