/* 24.raggi.is — concept landing for 24hgaming.com */

@font-face {
  font-family: "Orbitron";
  src: url("/fonts/orbitron-var.woff2") format("woff2");
  font-weight: 400 900;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/fonts/inter-latin-var.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/jetbrains-mono-latin-var.woff2") format("woff2");
  font-weight: 100 800;
  font-display: swap;
}

:root {
  --bg: #04060b;
  --ink: #eaf0f6;
  --dim: #9aa7b4;
  --faint: #5a6672;
  --cyan: #00e5ff;
  --violet: #7c4dff;
  --grad: linear-gradient(120deg, var(--cyan), var(--violet));
  --glass: rgba(10, 16, 24, 0.55);
  --line-c: rgba(0, 229, 255, 0.16);
  --line-v: rgba(124, 77, 255, 0.2);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--cyan); color: #04121a; }

/* ---------- loader ---------- */
#loader {
  position: fixed; inset: 0; z-index: 70;
  background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px;
  transition: opacity 0.8s ease, visibility 0.8s;
}
#loader.off { opacity: 0; visibility: hidden; pointer-events: none; }
.ld-mark { width: 74px; height: 74px; }
.ld-bar { width: min(300px, 60vw); height: 1px; background: rgba(255,255,255,0.1); overflow: hidden; }
.ld-bar i { display: block; width: 0%; height: 100%; background: var(--grad); transition: width 0.3s ease; }
.ld-note {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--faint);
}

/* ---------- grain ---------- */
#grain {
  position: fixed; inset: -100px; z-index: 55; pointer-events: none; opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 0.9s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0,0); } 25% { transform: translate(-30px,22px); }
  50% { transform: translate(24px,-26px); } 75% { transform: translate(-14px,-34px); }
  100% { transform: translate(0,0); }
}

/* ---------- nav ---------- */
#bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; gap: 16px;
  padding: 14px clamp(18px, 4vw, 44px);
  background: linear-gradient(rgba(4,6,11,0.7), transparent);
}
#bar .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
#bar .brand svg { width: 30px; height: 30px; border-radius: 8px; }
#bar .brand span {
  font-family: "Orbitron", sans-serif; font-weight: 900; letter-spacing: 0.14em; font-size: 15px;
}
.bar-sub {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint);
}
.bar-chip {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 999px; padding: 7px 13px;
  background: var(--glass);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.bar-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: #3a4552; }
.bar-chip.ok .dot { background: #2ee88a; box-shadow: 0 0 10px #2ee88a88; }
.bar-chip.warn .dot { background: #ffb24d; box-shadow: 0 0 10px #ffb24d88; }
.bar-chip b { font-weight: 500; }

/* ---------- canvas + track ---------- */
#gl { position: fixed; inset: 0; width: 100%; height: 100%; display: block; z-index: 1; }
#track { position: relative; height: 1500vh; pointer-events: none; }

/* ---------- chapters ---------- */
.chapter {
  position: fixed; inset: 0; z-index: 20;
  display: flex; align-items: center;
  padding: 0 clamp(22px, 6vw, 90px);
  opacity: 0; visibility: hidden;
  pointer-events: none;
}
.chapter.on { visibility: visible; }
.chapter.on .ch-inner { pointer-events: auto; }
.ch-inner { max-width: 620px; }
.ch-inner.center { margin: 0 auto; text-align: center; max-width: 860px; }
.ch-inner.left { margin-right: auto; }
.ch-inner.right { margin-left: auto; text-align: left; }

.eyebrow, .sec-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(9px, 1.1vw, 12px); letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 20px;
}
.violet .sec-tag { color: #a58bff; }
h1.mark {
  font-family: "Orbitron", sans-serif; font-weight: 900;
  font-size: clamp(70px, 15vw, 210px);
  line-height: 0.95; letter-spacing: 0.06em;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  filter: drop-shadow(0 0 55px rgba(0,229,255,0.25));
}
.chapter h2 {
  font-size: clamp(36px, 5.6vw, 74px);
  font-variation-settings: "wght" 240;
  line-height: 1.05; letter-spacing: 0.005em; margin-bottom: 24px;
}
.tag {
  margin-top: 24px;
  font-size: clamp(15px, 1.8vw, 19px); line-height: 1.7; color: var(--dim);
  font-variation-settings: "wght" 350;
}
.lede {
  font-size: clamp(14.5px, 1.6vw, 17.5px); line-height: 1.75; color: var(--dim);
  font-variation-settings: "wght" 350;
  max-width: 540px;
}
.ch-inner.right .lede { margin-left: 0; }

.cta-row { display: flex; gap: 14px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.ch-inner.right .cta-row, .ch-inner.left .cta-row { justify-content: flex-start; }
.btn {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  text-decoration: none; border-radius: 999px; padding: 17px 34px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}
.btn.solid { background: var(--grad); color: #04121a; font-weight: 600; }
.btn.solid:hover { transform: translateY(-2px); box-shadow: 0 14px 50px rgba(0,229,255,0.32); filter: brightness(1.08); }
.btn.ghost { color: var(--ink); border: 1px solid rgba(255,255,255,0.2); background: var(--glass); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn.ghost:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }
.violet-btn { background: linear-gradient(120deg, #7c4dff, #b18cff); box-shadow: 0 0 40px rgba(124,77,255,0.25); }

.cue {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.cue span {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--dim); white-space: nowrap;
}
.cue i { width: 1px; height: 44px; background: linear-gradient(var(--cyan), transparent); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0%,100% { transform: scaleY(0.4); opacity: 0.4; } 50% { transform: scaleY(1); opacity: 1; } }

/* stats */
.statrow {
  display: grid; grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 1px; margin-top: 40px; max-width: 560px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.08);
}
.stat { background: rgba(4,6,11,0.82); padding: 22px 20px; }
.stat b {
  display: block; font-family: "Orbitron", sans-serif; font-weight: 700;
  font-size: clamp(24px, 3.2vw, 40px);
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.stat span {
  display: block; margin-top: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); line-height: 1.6;
}

/* live ticker */
.ticker {
  margin-top: 22px; max-width: 560px; overflow: hidden;
  border: 1px solid var(--line-c); border-radius: 12px;
  background: var(--glass); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.ticker .t-row {
  display: flex; align-items: baseline; gap: 12px;
  padding: 10px 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-family: "JetBrains Mono", monospace; font-size: 11.5px; letter-spacing: 0.04em;
}
.ticker .t-row:first-child { border-top: 0; }
.ticker .t-name { color: var(--dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.ticker .t-game { color: var(--faint); text-transform: uppercase; font-size: 9.5px; letter-spacing: 0.14em; }
.ticker .t-players { color: var(--cyan); white-space: nowrap; }

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.chip {
  font-family: "JetBrains Mono", monospace;
  font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--dim); border: 1px solid rgba(255,255,255,0.12); border-radius: 999px;
  padding: 9px 16px; background: var(--glass);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.violet .chip { border-color: var(--line-v); }

.sponsor {
  margin-top: 26px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.1em; color: var(--faint);
}
.sponsor a { color: #a58bff; text-decoration: none; border-bottom: 1px solid var(--line-v); }
.sponsor a:hover { color: #c3adff; }

.wordrow {
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(11px, 1.5vw, 14px); letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--dim); line-height: 2.1; max-width: 700px; margin: 0 auto;
}
.fine { margin-top: 22px; font-size: 13px; color: var(--faint); }
.fine span { color: var(--cyan); font-family: "JetBrains Mono", monospace; }

/* ---------- HUD ---------- */
#hud {
  position: fixed; left: clamp(18px, 4vw, 44px); bottom: 26px; z-index: 40;
  display: flex; align-items: center; gap: 14px;
}
.hud-bar { width: 120px; height: 1px; background: rgba(255,255,255,0.12); overflow: hidden; }
.hud-bar i { display: block; width: 0%; height: 100%; background: var(--grad); }
#hud-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--dim);
}

/* ---------- footer ---------- */
#foot {
  position: relative; z-index: 30;
  background: linear-gradient(transparent, rgba(4,6,11,0.94) 30%, #04060b);
  padding: 110px clamp(20px, 6vw, 72px) 80px;
  text-align: center;
}
.foot-inner p {
  color: var(--faint); font-size: 13px; line-height: 1.8;
  max-width: 640px; margin: 0 auto 10px;
  font-variation-settings: "wght" 350;
}
.foot-inner strong { color: var(--dim); letter-spacing: 0.12em; }
.foot-links a { color: var(--dim); text-decoration: none; border-bottom: 1px solid var(--line-c); }
.foot-links a:hover { color: var(--cyan); }

/* ---------- no-WebGL fallback ---------- */
body.nogl #gl, body.nogl #hud { display: none; }
body.nogl #track { display: none; }
body.nogl .chapter {
  position: relative; opacity: 1 !important; visibility: visible;
  transform: none !important; pointer-events: auto;
  min-height: 70vh; padding-top: 90px;
  background: radial-gradient(700px 500px at 80% 0%, rgba(0,229,255,0.06), transparent),
              radial-gradient(600px 500px at 10% 100%, rgba(124,77,255,0.06), transparent);
}
body.nogl .cue { display: none; }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  #grain { animation: none; }
  .cue i { animation: none; }
}

/* ---------- mobile ---------- */
@media (max-width: 720px) {
  .bar-sub { display: none; }
  .chapter { padding: 0 22px; align-items: flex-end; padding-bottom: 96px; }
  .chapter#ch0 { align-items: center; padding-bottom: 0; }
  .ch-inner.right, .ch-inner.left { margin: 0; }
  .statrow { grid-template-columns: 1fr 1fr 1fr; gap: 1px; }
  .stat { padding: 14px 12px; }
  .ticker .t-row { padding: 8px 12px; font-size: 10.5px; }
  #hud { bottom: 18px; }
  .tag br { display: none; }
}