:root {
  --ink: #10231f;
  --muted: #52625e;
  --paper: #f4f1e8;
  --paper-bright: #fffdf7;
  --line: rgba(16, 35, 31, 0.16);
  --green: #0f6b55;
  --green-dark: #08483a;
  --orange: #f26a3d;
  --blue: #2868d7;
  --shadow: 0 22px 60px rgba(16, 35, 31, 0.12);
  --radius: 1.25rem;
  --max: 74rem;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 5%, rgba(242, 106, 61, 0.12), transparent 28rem),
    radial-gradient(circle at 92% 32%, rgba(40, 104, 215, 0.1), transparent 30rem),
    var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  min-height: 100vh;
}

a { color: inherit; }
a:hover { text-decoration-thickness: 2px; }
img { display: block; max-width: 100%; }

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.skip-link {
  background: var(--ink);
  color: white;
  left: 1rem;
  padding: 0.7rem 1rem;
  position: fixed;
  top: -5rem;
  z-index: 20;
}

.skip-link:focus { top: 1rem; }

.shell {
  margin-inline: auto;
  max-width: var(--max);
  padding-inline: clamp(1.15rem, 4vw, 3rem);
}

.site-header {
  background: rgba(244, 241, 232, 0.9);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
}

.nav-wrap {
  align-items: center;
  display: flex;
  min-height: 4.8rem;
  justify-content: space-between;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-weight: 850;
  gap: 0.7rem;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  border-radius: 50%;
  color: var(--paper-bright);
  display: inline-flex;
  height: 2.2rem;
  justify-content: center;
  letter-spacing: -0.08em;
  width: 2.2rem;
}

.nav-toggle {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  display: none;
  font: inherit;
  font-weight: 750;
  padding: 0.55rem 0.85rem;
}

.site-nav { align-items: center; display: flex; gap: 0.15rem; }

.site-nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.55rem 0.72rem;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--paper-bright);
  color: var(--ink);
}

.hero {
  align-items: center;
  display: grid;
  gap: clamp(2rem, 6vw, 6rem);
  grid-template-columns: minmax(0, 1.15fr) minmax(17rem, 0.85fr);
  min-height: min(48rem, calc(100vh - 4.8rem));
  padding-block: clamp(4.5rem, 10vw, 8rem);
}

.eyebrow {
  color: var(--green);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.04;
  text-wrap: balance;
}

h1 { font-size: clamp(3.4rem, 8vw, 7.6rem); margin: 0; }
h2 { font-size: clamp(2.2rem, 5vw, 4.4rem); margin: 0; }
h3 { font-size: clamp(1.45rem, 2.5vw, 2rem); margin: 0; }

.lead {
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  margin: 1.6rem 0 0;
  max-width: 42rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

.button {
  align-items: center;
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: white;
  display: inline-flex;
  font-weight: 800;
  gap: 0.55rem;
  padding: 0.78rem 1.15rem;
  text-decoration: none;
}

.button:hover { background: var(--green-dark); }
.button.secondary { background: transparent; color: var(--ink); }
.button.secondary:hover { background: var(--paper-bright); }

.hero-art {
  filter: drop-shadow(0 28px 30px rgba(16, 35, 31, 0.12));
  justify-self: center;
}

.section { padding-block: clamp(4rem, 9vw, 7rem); }
.section-head { display: grid; gap: 1rem; grid-template-columns: 0.8fr 1.2fr; margin-bottom: 2.5rem; }
.section-head p { color: var(--muted); font-size: 1.1rem; margin: 0; max-width: 38rem; }

.project-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(12, 1fr);
}

.project-card {
  background: rgba(255, 253, 247, 0.76);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
  display: flex;
  flex-direction: column;
  grid-column: span 4;
  min-height: 21rem;
  overflow: hidden;
  padding: clamp(1.3rem, 3vw, 2rem);
  position: relative;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.project-card:nth-child(1), .project-card:nth-child(4) { grid-column: span 7; }
.project-card:nth-child(2), .project-card:nth-child(5) { grid-column: span 5; }

.project-card::after {
  background: var(--accent, var(--green));
  border-radius: 50%;
  content: "";
  height: 7rem;
  opacity: 0.12;
  position: absolute;
  right: -2rem;
  top: -2rem;
  width: 7rem;
}

.project-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.project-card p { color: var(--muted); max-width: 34rem; }
.project-card .card-link { font-weight: 850; margin-top: auto; }
.project-card .number { color: var(--accent, var(--green)); font-weight: 850; margin-bottom: 2.7rem; }
.project-card.voice { --accent: var(--orange); }
.project-card.maqic { --accent: var(--blue); }
.project-card.pending { --accent: #846b3c; }

.principles {
  background: var(--ink);
  border-radius: calc(var(--radius) * 1.4);
  color: var(--paper-bright);
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1.4fr;
  padding: clamp(2rem, 6vw, 5rem);
}

.principle-list { display: grid; gap: 1.2rem; }
.principle { border-top: 1px solid rgba(255, 255, 255, 0.2); padding-top: 1.2rem; }
.principle strong { display: block; font-size: 1.12rem; }
.principle span { color: rgba(255, 255, 255, 0.7); }

.page-hero { max-width: 58rem; padding-block: clamp(5rem, 11vw, 9rem); }
.page-hero h1 { font-size: clamp(3.4rem, 9vw, 7rem); }
.status-chip {
  background: rgba(15, 107, 85, 0.1);
  border: 1px solid rgba(15, 107, 85, 0.25);
  border-radius: 999px;
  color: var(--green-dark);
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  margin-top: 1.5rem;
  padding: 0.45rem 0.75rem;
}

.status-chip.pending { background: rgba(132, 107, 60, 0.1); border-color: rgba(132, 107, 60, 0.3); color: #624d27; }

.content-grid { display: grid; gap: 1rem; grid-template-columns: repeat(3, 1fr); }
.info-panel { background: var(--paper-bright); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.7rem; }
.info-panel p, .info-panel li { color: var(--muted); }
.info-panel ul { padding-left: 1.2rem; }
.info-panel.wide { grid-column: span 2; }

.process { counter-reset: step; display: grid; gap: 0; margin-top: 2rem; }
.process li { border-top: 1px solid var(--line); display: grid; gap: 1rem; grid-template-columns: 4rem 1fr; list-style: none; padding-block: 1.35rem; }
.process li::before { color: var(--orange); content: "0" counter(step); counter-increment: step; font-weight: 900; }
.process strong { display: block; }
.process span { color: var(--muted); }

.notice { border-left: 4px solid var(--orange); margin-block: 2rem; max-width: 48rem; padding: 0.25rem 0 0.25rem 1.2rem; }
.notice p { color: var(--muted); }

.next-nav { border-top: 1px solid var(--line); margin-top: 5rem; padding-block: 2.5rem; }
.next-nav a { font-size: 1.1rem; font-weight: 800; }

.site-footer { border-top: 1px solid var(--line); color: var(--muted); margin-top: 4rem; padding-block: 2.5rem; }
.footer-row { align-items: center; display: flex; gap: 1rem; justify-content: space-between; }
.footer-row p { margin: 0; }

@media (max-width: 58rem) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    align-items: stretch;
    background: var(--paper-bright);
    border: 1px solid var(--line);
    border-radius: 1rem;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    left: 1rem;
    padding: 0.65rem;
    position: absolute;
    right: 1rem;
    top: 4.2rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 0.8rem 1rem; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-art { max-width: 28rem; order: -1; width: 78%; }
  .section-head, .principles { grid-template-columns: 1fr; }
  .project-card, .project-card:nth-child(n) { grid-column: span 6; }
  .content-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 38rem) {
  h1 { font-size: clamp(3rem, 17vw, 4.8rem); }
  .project-card, .project-card:nth-child(n) { grid-column: 1 / -1; min-height: 18rem; }
  .content-grid { grid-template-columns: 1fr; }
  .info-panel.wide { grid-column: auto; }
  .footer-row { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}