/* Table7 — shared styles. Void, aurora, kinetic type. */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght,SOFT@9..144,100..900,0..100&display=swap');

:root {
  --void-0: #070713;
  --void-1: #0e0e1a;
  --violet: #6b5b8a;
  --teal:   #4a6b7a;
  --rose:   #b8948a;
  --chrome: #c9c7d1;
  --chrome-dim: #8f8d99;
  --edge: rgba(201, 199, 209, 0.12);
  --font-kinetic: 'Fraunces', Georgia, serif;
  --font-mono: ui-monospace, 'SF Mono', Menlo, monospace;
}

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

html, body {
  background: var(--void-0);
  color: var(--chrome);
  font-family: var(--font-kinetic);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
}

body { min-height: 100vh; }

a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; color: inherit; cursor: pointer; }

/* Aurora layer */
.aurora-layer {
  position: fixed; inset: 0;
  width: 100vw; height: 100vh;
  z-index: 0;
  pointer-events: none;
}
.aurora-layer canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.aurora-layer canvas { width: 100%; height: 100%; display: block; }

/* Void fade at top/bottom for chrome readability */
.vignette-top, .vignette-bottom {
  position: fixed; left: 0; right: 0; height: 160px; z-index: 1;
  pointer-events: none;
}
.vignette-top { top: 0; background: linear-gradient(to bottom, rgba(7,7,19,0.7), transparent); }
.vignette-bottom { bottom: 0; background: linear-gradient(to top, rgba(7,7,19,0.85), transparent); }

/* Chrome frame */
.site-chrome {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 10;
  padding: 28px 40px;
  display: flex; justify-content: space-between; align-items: center;
  mix-blend-mode: screen;
}

.wordmark {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-kinetic);
  font-size: 15px; letter-spacing: 0.02em;
  font-variation-settings: "wght" 420, "opsz" 14;
  color: var(--chrome);
}
.wordmark .hept { width: 14px; height: 14px; opacity: 0.75; }
.wordmark .hept path { fill: none; stroke: var(--chrome); stroke-width: 1.2; }

.nav {
  display: inline-flex; gap: 28px;
  font-family: var(--font-kinetic);
  font-variation-settings: "wght" 280, "opsz" 10;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--chrome-dim);
}
.nav a { transition: color 0.5s ease; position: relative; }
.nav a:hover { color: var(--chrome); }
.nav a[aria-current="page"] { color: var(--chrome); }
.nav a[aria-current="page"]::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 1px; background: var(--chrome); opacity: 0.4;
}

/* Hero headline stack */
.hero-stack {
  position: relative; z-index: 2;
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 15vh 4vw;
}

.kinetic {
  font-family: var(--font-kinetic);
  color: var(--chrome);
  line-height: 0.92;
  letter-spacing: -0.015em;
  text-align: center;
  display: block;
}

.hero-word {
  font-size: clamp(4rem, 19vw, 22rem);
  font-variation-settings: "wght" 560, "opsz" 144;
  line-height: 0.88;
  display: block;
  white-space: nowrap;
}

.hero-word.sub {
  font-size: clamp(4.5rem, 26vw, 28rem);
  font-variation-settings: "wght" 620, "opsz" 144;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--chrome-dim);
  margin-bottom: 4vh;
  opacity: 0;
  animation: eyebrowIn 2.2s 0.2s ease forwards;
}
@keyframes eyebrowIn { to { opacity: 0.7; } }

/* Chapter text */
.chapter {
  position: relative; z-index: 2;
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 12vh 6vw;
  text-align: center;
}
/* Chapter text (home scroll chapters use .chap; about/future use .chapter) */
.chapter .line,
.chap .line {
  font-family: var(--font-kinetic);
  color: var(--chrome);
  font-variation-settings: "wght" 380, "opsz" 96;
  font-size: clamp(2.2rem, 5.2vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.012em;
  max-width: 28ch;
  text-wrap: balance;
  text-align: center;
}
.chapter .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--chrome-dim);
  margin-bottom: 3vh;
  opacity: 0.65;
}

/* Operator columns */
.columns {
  position: relative; z-index: 2;
  min-height: 72vh;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  padding: 4vh 4vw;
}
.column {
  position: relative;
  padding: 8vh 3vw;
  display: grid;
  grid-template-rows: 1fr auto auto minmax(3em, auto);
  row-gap: 0;
  min-height: 60vh;
  border-right: 1px solid var(--edge);
  transition: background 0.6s ease;
}
.column > .role     { grid-row: 2; align-self: end; }
.column > .years    { grid-row: 3; align-self: end; }
.column > .credo    { grid-row: 4; align-self: start; }
.column:last-child { border-right: none; }
.column::before {
  content: ''; position: absolute; top: 0; left: 50%; bottom: 0;
  width: 1px; transform: translateX(-50%);
  background: linear-gradient(to bottom, transparent, rgba(201,199,209,0.18), rgba(201,199,209,0.35), transparent);
  opacity: 0.25;
  transition: opacity 0.8s ease, width 0.8s ease;
}
.column:hover::before { opacity: 0.95; width: 2px; }
.column .role {
  font-family: var(--font-kinetic);
  font-variation-settings: "wght" 500, "opsz" 48;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  letter-spacing: -0.005em;
  color: var(--chrome);
  margin-bottom: 0.4em;
}
.column .years {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--chrome-dim);
  margin-bottom: 2.2em;
}
.column .credo {
  font-family: var(--font-kinetic);
  font-style: italic;
  font-variation-settings: "wght" 320, "opsz" 36, "SOFT" 100;
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  color: var(--chrome-dim);
  max-width: 22ch;
  opacity: 0.75;
  transition: opacity 0.7s ease, color 0.7s ease;
}
.column:hover .credo { opacity: 1; color: var(--chrome); }

/* Footer */
.footer-point {
  position: relative; z-index: 2;
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  gap: 6vh;
  padding: 15vh 6vw;
}
.point-light {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--chrome);
  box-shadow:
    0 0 18px rgba(201,199,209,0.9),
    0 0 60px rgba(184,148,138,0.5),
    0 0 140px rgba(107,91,138,0.4);
  animation: pointBreathe 4s ease-in-out infinite;
}
@keyframes pointBreathe {
  0%,100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.35); opacity: 1; }
}
.footer-links {
  display: flex; gap: 40px;
  font-family: var(--font-kinetic);
  font-variation-settings: "wght" 320, "opsz" 14;
  font-size: 14px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--chrome-dim);
}
.footer-links a:hover { color: var(--chrome); }

/* Reveal utility */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 1.2s ease, transform 1.2s ease; }
.reveal.in { opacity: 1; transform: none; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* Mobile */
@media (max-width: 820px) {
  .site-chrome { padding: 20px 22px; }
  .nav { gap: 18px; font-size: 10px; }

  .columns {
    grid-template-columns: 1fr;
    padding: 4vh 6vw;
    min-height: auto;
  }
  .column {
    border-right: none;
    border-bottom: 1px solid var(--edge);
    min-height: auto;
    padding: 8vh 4vw;
    display: block;
  }
  .column:last-child { border-bottom: none; }
  .column .role {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
    margin-bottom: 0.6em;
  }
  .column .years {
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 1.6em;
  }
  .column .credo {
    font-size: clamp(1.1rem, 4vw, 1.4rem);
    opacity: 1;
    color: var(--chrome);
    transform: none;
    max-width: 28ch;
  }

  .footer-point { min-height: auto; padding: 14vh 6vw; }

  .hero-word { font-size: clamp(2.6rem, 15vw, 9rem); }
  .hero-word.sub { font-size: clamp(3rem, 20vw, 12rem); }
  .footer-links { gap: 18px; font-size: 11px; letter-spacing: 0.22em; flex-wrap: wrap; justify-content: center; }
}