:root {
  --bg: #2f2e2b;
  --bg-deep: #282724;
  --rule: rgba(230, 225, 215, 0.10);
  --ink: #ece7dc;        /* warm off-white — display type */
  --ink-2: #c7c2b6;      /* body */
  --ink-3: #8f8a80;      /* labels, meta */
  --ink-4: #5f5b53;      /* subtle numbers, hairlines */
  --accent: #a9a0ff;     /* violet signal */
  --accent-soft: #7c74d6;
  --serif: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --sans: "Work Sans", "Inter", system-ui, -apple-system, Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { background: var(--bg); color: var(--ink-2); }
body {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.page {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 96px);
}

section { position: relative; }

.label {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding-top: clamp(32px, 5vh, 56px);
  padding-bottom: clamp(40px, 8vh, 96px);
}

.wordmark {
  text-align: center;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.48em;
  color: var(--ink-3);
  padding-left: 0.48em;
}

.hero-art {
  display: grid;
  place-items: center;
  padding: clamp(24px, 6vh, 72px) 0 clamp(16px, 4vh, 48px);
}

.tower-wrap {
  position: relative;
  width: clamp(240px, 28vw, 360px);
  aspect-ratio: 1 / 1.1;
  display: grid;
  place-items: center;
}

.rings {
  position: absolute;
  inset: 0;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  aspect-ratio: 1;
}
.rings svg { width: 100%; height: 100%; display: block; }
.rings circle {
  fill: none;
  stroke: var(--accent);
  stroke-width: 0.6;
  transform-origin: 50% 50%;
  transform-box: fill-box;
  opacity: 0;
}
.rings .r1 { animation: pulse 6s cubic-bezier(0.4, 0, 0.2, 1) infinite; }
.rings .r2 { animation: pulse 6s cubic-bezier(0.4, 0, 0.2, 1) infinite 2s; }
.rings .r3 { animation: pulse 6s cubic-bezier(0.4, 0, 0.2, 1) infinite 4s; }

@keyframes pulse {
  0%   { transform: scale(0.35); opacity: 0; }
  15%  { opacity: 0.55; }
  80%  { opacity: 0.05; }
  100% { transform: scale(1.35); opacity: 0; }
}

.tower { position: relative; width: 100%; height: 100%; }
.tower svg { width: 100%; height: 100%; display: block; }
.tower .line { stroke: var(--ink-2); stroke-width: 0.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.tower .line-soft { stroke: var(--ink-3); stroke-width: 0.6; fill: none; opacity: 0.6; }
.tower .dot { fill: var(--accent); }
.tower .node { fill: var(--accent-soft); }
.tower .beam {
  stroke: var(--accent);
  stroke-width: 1.1;
  fill: none;
  opacity: 0.9;
  filter: drop-shadow(0 0 6px rgba(169, 160, 255, 0.55));
}

.hero-type {
  text-align: center;
  display: grid;
  gap: clamp(12px, 2vh, 20px);
  padding-top: clamp(16px, 3vh, 40px);
}

.display {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  font-size: clamp(72px, 11vw, 168px);
  line-height: 0.95;
  letter-spacing: -0.015em;
}
.display .period { color: var(--ink); }

.kicker {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  color: var(--ink-2);
  font-size: clamp(18px, 2.2vw, 26px);
  letter-spacing: 0.005em;
}

.scroll-cue {
  display: grid;
  justify-items: center;
  gap: 14px;
  margin-top: clamp(28px, 5vh, 56px);
}
.scroll-cue .label { font-size: 10px; letter-spacing: 0.42em; }
.scroll-cue .tick {
  width: 1px; height: 34px;
  background: linear-gradient(to bottom, var(--ink-3), transparent);
}

/* ============ VISION ============ */
.vision {
  padding-top: clamp(120px, 18vh, 200px);
  padding-bottom: clamp(120px, 18vh, 200px);
}
.vision .label { margin-bottom: clamp(56px, 8vh, 96px); }

.vision-lead {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  font-size: clamp(32px, 4.4vw, 60px);
  line-height: 1.12;
  letter-spacing: -0.005em;
  max-width: 22ch;
  text-wrap: balance;
  margin-bottom: clamp(40px, 6vh, 64px);
}

.vision-body {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 52ch;
  text-wrap: pretty;
  margin-bottom: clamp(48px, 7vh, 80px);
}

.vision-close {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.5;
  padding-left: 20px;
  border-left: 1px solid var(--accent-soft);
}

/* ============ OUTPUT ============ */
.output {
  padding-top: clamp(80px, 12vh, 140px);
  padding-bottom: clamp(80px, 12vh, 140px);
  border-top: 1px solid var(--rule);
}
.output .label { margin-bottom: clamp(56px, 8vh, 96px); }

.output-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}

.panel {
  padding: clamp(28px, 3.2vw, 44px) clamp(24px, 2.6vw, 36px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  min-height: clamp(260px, 34vh, 340px);
  display: flex;
  flex-direction: column;
  transition: background 400ms ease;
}
.panel:hover { background: rgba(255, 255, 255, 0.015); }

.panel .num {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.3em;
  color: var(--ink-4);
  margin-bottom: clamp(28px, 3.5vh, 44px);
}

.panel .ptitle {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  text-wrap: balance;
  /* Reserve exactly two lines so body text aligns across cards regardless of wrap */
  height: calc(1.15em * 2);
  display: flex;
  align-items: flex-start;
  margin-bottom: clamp(20px, 2.6vh, 28px);
}

.panel .pbody {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-3);
  max-width: 32ch;
}

@media (max-width: 1024px) {
  .output-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .output-grid { grid-template-columns: 1fr; }
}

/* ============ CHANNELS ============ */
.channels {
  padding-top: clamp(80px, 12vh, 140px);
  padding-bottom: clamp(80px, 12vh, 140px);
  border-top: 1px solid var(--rule);
}
.channels .label { margin-bottom: clamp(48px, 7vh, 72px); }

.channel-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.channel {
  padding: clamp(32px, 4.5vh, 48px) clamp(16px, 2vw, 24px);
  text-align: center;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-decoration: none;
  border-right: 1px solid var(--rule);
  position: relative;
  transition: color 300ms ease, background 300ms ease;
}
.channel:last-child { border-right: none; }
.channel::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 14px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 320ms cubic-bezier(0.4, 0, 0.2, 1), left 320ms cubic-bezier(0.4, 0, 0.2, 1);
}
.channel:hover { color: var(--ink); }
.channel:hover::after { width: 28px; left: calc(50% - 14px); }

/* Two-line channel cell: PLATFORM over channel-name (used for the two YouTubes) */
.channel-platform { display: block; }
.channel-sub {
  display: block;
  margin-top: 6px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--ink-3);
  transition: color 300ms ease;
}
.channel:hover .channel-sub { color: var(--ink-2); }

@media (max-width: 860px) {
  .channel-row { grid-template-columns: repeat(3, 1fr); }
  .channel:nth-child(3) { border-right: none; }
  .channel:nth-child(n+4) { border-top: 1px solid var(--rule); }
  .channel:nth-child(6) { border-right: none; }
}
@media (max-width: 480px) {
  .channel-row { grid-template-columns: repeat(2, 1fr); }
  .channel { border-right: 1px solid var(--rule) !important; }
  .channel:nth-child(2n) { border-right: none !important; }
  .channel:nth-child(n+3) { border-top: 1px solid var(--rule); }
}

/* ============ FOOTER ============ */
footer {
  padding-top: clamp(48px, 7vh, 72px);
  padding-bottom: clamp(48px, 7vh, 72px);
}

.footer-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 24px;
}

.foot-tag {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(15px, 1.3vw, 18px);
  color: var(--ink-2);
  max-width: 40ch;
}

.foot-meta {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-3);
}

@media (max-width: 540px) {
  .footer-row { grid-template-columns: 1fr; }
}

/* ============ Entry animations ============ */
.rise { opacity: 0; transform: translateY(14px); transition: opacity 900ms ease, transform 900ms ease; }
.rise.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .rise { opacity: 1; transform: none; transition: none; }
  .rings circle { animation: none; opacity: 0.2; }
}