@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* ── Variables ── */
:root {
  --bg:           #08080e;
  --bg2:          #0d0d1a;
  --border:       #181828;
  --text:         #8080a0;
  --text-bright:  #c8c8e0;
  --text-dim:     #484868;
  --accent:       #3366dd;
  --accent-dark:  #1e3a8a;
  --silver:       #9090b8;
  --white:        #e0e0f0;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 8, 14, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.logo {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.4em;
  color: var(--white);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 1.6rem;
}

.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  transition: color 0.2s;
  padding: 0.25rem 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--silver);
}

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
  text-align: center;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

/* ═══════════════════════════════════════
   HOME LAYOUT
═══════════════════════════════════════ */

.hero {
  min-height: calc(100vh - 57px);
  max-width: 1000px;
  margin: 0 auto;
  padding: 8rem 2rem 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.75rem;
}

.hero-title {
  font-size: clamp(3.5rem, 12vw, 8rem);
  font-weight: 200;
  letter-spacing: 0.22em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.6rem;
}

.hero-tagline {
  font-size: 0.82rem;
  letter-spacing: 0.28em;
  color: var(--text-dim);
  margin-bottom: 4rem;
}

.hero-manifesto {
  max-width: 580px;
  margin-bottom: 4.5rem;
  color: var(--text);
  line-height: 1.95;
  font-size: 1rem;
}

.hero-manifesto em {
  color: var(--silver);
  font-style: normal;
}

/* Section grid (homepage) */
.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  max-width: 900px;
}

.section-card {
  background: var(--bg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-decoration: none;
  transition: background 0.2s;
}

.section-card:hover {
  background: var(--bg2);
  text-decoration: none;
}

.section-num {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.section-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-bright);
  letter-spacing: 0.02em;
}

.section-desc {
  font-size: 0.76rem;
  color: var(--text-dim);
}

/* ═══════════════════════════════════════
   DEFAULT LAYOUT
═══════════════════════════════════════ */

main {
  min-height: calc(100vh - 57px - 60px);
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
}

/* ── Typography ── */

.container h1 {
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  font-weight: 200;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 0.4rem;
  line-height: 1.2;
}

.page-subtitle {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  margin-bottom: 3rem;
}

.container h2 {
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--silver);
  margin: 3rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.container h3 {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin: 2.25rem 0 0.8rem;
}

.container p {
  margin-bottom: 1.2rem;
  color: var(--text);
}

.container ul,
.container ol {
  padding-left: 1.25rem;
  margin-bottom: 1.2rem;
}

.container li {
  margin-bottom: 0.4rem;
  color: var(--text);
}

.container a {
  color: var(--accent);
  text-decoration: none;
}

.container a:hover {
  text-decoration: underline;
}

.container hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

.container blockquote {
  border-left: 2px solid var(--accent-dark);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--bg2);
}

.container blockquote p {
  color: var(--text-bright);
  font-size: 1rem;
  margin: 0;
  line-height: 1.85;
}

strong {
  color: var(--text-bright);
  font-weight: 500;
}

em {
  color: var(--silver);
}

/* ── Tables ── */

.container table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.88rem;
}

.container thead th {
  text-align: left;
  padding: 0.6rem 1rem;
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}

.container tbody td {
  padding: 0.7rem 1rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.container tbody tr:last-child td {
  border-bottom: none;
}

/* ── Level list (initiation) ── */

.levels {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin: 2rem 0;
}

.level {
  background: var(--bg);
  padding: 1.5rem 1.75rem;
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1.5rem;
  align-items: start;
  transition: background 0.15s;
}

.level:hover { background: var(--bg2); }

.level-name {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--accent);
  text-transform: uppercase;
  padding-top: 0.15rem;
}

.level-body strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-bright);
  margin-bottom: 0.35rem;
  font-weight: 400;
}

.level-body p {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.65;
}

/* ── Protocol list ── */

.protocol-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin: 2rem 0;
}

.protocol-item {
  background: var(--bg);
  padding: 1.75rem;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.protocol-num {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  font-weight: 600;
  padding-top: 0.15rem;
}

.protocol-content h3 {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-bright);
  letter-spacing: 0.02em;
  text-transform: none;
  margin: 0 0 0.6rem;
}

.protocol-content p {
  font-size: 0.87rem;
  color: var(--text);
  margin: 0 0 0.5rem;
  line-height: 1.7;
}

.protocol-content p:last-child { margin: 0; }

/* ── Founder page ── */

.founder-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}

.founder-photo-wrap {
  position: relative;
}

.founder-photo {
  width: 100%;
  display: block;
  border: 1px solid var(--border);
  filter: contrast(1.05) brightness(0.97);
}

.founder-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(8, 8, 14, 0.85);
  border: 1px solid var(--accent-dark);
  padding: 0.3rem 0.75rem;
}

.founder-name {
  font-size: 2rem;
  font-weight: 200;
  letter-spacing: 0.06em;
  color: var(--white);
  margin: 0 0 0.4rem;
  border: none;
  padding: 0;
}

.founder-meta {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  margin-bottom: 2rem;
}

.founder-bio {
  margin-bottom: 2.5rem;
}

.founder-bio p {
  font-size: 0.95rem;
  line-height: 1.85;
}

.founder-principles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.founder-principles span {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 0.3rem 0.75rem;
}

/* ── Responsive ── */

@media (max-width: 680px) {
  .hero {
    padding: 5rem 1.25rem 3rem;
  }

  .container {
    padding: 3rem 1.25rem 5rem;
  }

  nav {
    padding: 0.9rem 1.25rem;
  }

  .nav-links {
    gap: 0.15rem 1.1rem;
    font-size: 0.73rem;
  }

  .level {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .protocol-item {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .founder-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .founder-photo {
    max-width: 280px;
  }
}