/* ============ Theme tokens ============ */
:root, :root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0d0d0f;
  --bg-alt: #131317;
  --surface: #1a1a1f;
  --surface-2: #22222a;
  --ink: #ffffff;
  --ink-2: #c3c2c9;
  --ink-3: #8a8a93;
  --line: #2c2c32;
  --accent: #ff4757;      /* youtube-ish red */
  --accent-2: #3987e5;    /* chart blue (dark step) */
  --grad: linear-gradient(90deg, #ff4757, #ff8a3d 55%, #ffc24b);
  --shadow: 0 12px 40px rgba(0,0,0,.45);
  --chart-bar: #3987e5;
  --chart-bar-2: #d95926;
  --chart-grid: #2c2c2a;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f9f9f7;
  --bg-alt: #f1f0ec;
  --surface: #ffffff;
  --surface-2: #fcfcfb;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --ink-3: #898781;
  --line: #e1e0d9;
  --accent: #e02b3c;
  --accent-2: #2a78d6;
  --grad: linear-gradient(90deg, #e02b3c, #f2701e 55%, #d99a00);
  --shadow: 0 12px 36px rgba(20,20,30,.12);
  --chart-bar: #2a78d6;
  --chart-bar-2: #eb6834;
  --chart-grid: #e1e0d9;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg); color: var(--ink);
  line-height: 1.6; overflow-x: hidden;
  transition: background .3s, color .3s;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ============ Topbar ============ */
.topbar {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: 12px 24px;
  display: flex; align-items: center; gap: 24px;
}
.brand { font-weight: 800; font-size: 1.05rem; letter-spacing: .2px; }
.brand-mark { color: var(--accent); }
.topnav { display: flex; gap: 20px; margin-left: auto; font-size: .92rem; color: var(--ink-2); }
.topnav a:hover { color: var(--ink); }
.theme-toggle {
  border: 1px solid var(--line); background: var(--surface);
  border-radius: 999px; padding: 6px 10px; cursor: pointer; font-size: .9rem;
}
:root[data-theme="dark"] .tt-moon, :root[data-theme="light"] .tt-sun { display: none; }

/* ============ Hero ============ */
.hero { position: relative; padding: 96px 24px 72px; text-align: center; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 320px at 20% 10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(700px 380px at 85% 25%, color-mix(in srgb, var(--accent-2) 20%, transparent), transparent 70%);
  animation: heroFloat 14s ease-in-out infinite alternate;
}
@keyframes heroFloat { to { transform: translateY(-18px) scale(1.03); } }
.hero-kicker {
  text-transform: uppercase; letter-spacing: 3px; font-size: .8rem;
  color: var(--ink-3); margin-bottom: 12px;
}
.hero-title { font-size: clamp(2.6rem, 7vw, 4.6rem); font-weight: 900; line-height: 1.08; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { max-width: 640px; margin: 18px auto 0; color: var(--ink-2); font-size: 1.12rem; }
.hero-stats {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
  margin: 36px auto 0; max-width: 900px;
}
.hstat {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  padding: 16px 26px; min-width: 150px; box-shadow: var(--shadow);
}
.hstat b { display: block; font-size: 1.9rem; font-weight: 800; letter-spacing: -.5px; }
.hstat span { color: var(--ink-3); font-size: .82rem; text-transform: uppercase; letter-spacing: 1px; }
.live-pill {
  align-self: center; font-size: .72rem; font-weight: 800; letter-spacing: 1px;
  color: #2ecc71; border: 1px solid color-mix(in srgb, #2ecc71 40%, transparent);
  border-radius: 999px; padding: 5px 12px; animation: livePulse 2s infinite;
}
@keyframes livePulse { 50% { opacity: .55; } }
.av-fallback { display: grid; place-items: center; font-size: 1.6rem; }
.dd-avatar.av-fallback { font-size: 1.9rem; }
.hero-cta { margin-top: 32px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; padding: 12px 26px; border-radius: 999px; font-weight: 700; transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 40%, transparent); }
.btn-ghost { border: 1px solid var(--line); background: var(--surface); }
.hero-social { margin-top: 28px; display: flex; gap: 12px; justify-content: center; }
.hero-social a {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 50%; border: 1px solid var(--line); background: var(--surface);
  font-size: 1.05rem; transition: transform .15s, border-color .15s;
}
.hero-social a:hover { transform: translateY(-3px) scale(1.06); border-color: var(--accent); }

/* ============ Platform tabs ============ */
.platforms { padding: 8px 0 0; }
.platform-tabs { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.ptab {
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-2);
  padding: 9px 18px; border-radius: 999px; font-size: .92rem; cursor: pointer;
}
.ptab.active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.ptab.soon { opacity: .55; cursor: default; }
.ptab.soon span { font-size: .7rem; text-transform: uppercase; letter-spacing: 1px; margin-left: 5px; }

/* ============ Sections ============ */
.section { padding: 84px 0; }
.section-alt { background: var(--bg-alt); }
.sec-title { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 900; text-align: center; }
.sec-sub { text-align: center; color: var(--ink-2); max-width: 620px; margin: 12px auto 44px; }

/* ============ Channel grid ============ */
.channel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 22px; }
.ch-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column;
  transition: transform .2s, border-color .2s;
}
.ch-card:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.ch-banner { height: 96px; background-size: cover; background-position: center; position: relative; }
.ch-banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 30%, var(--surface)); }
.ch-head { display: flex; align-items: center; gap: 14px; padding: 0 20px; margin-top: -30px; position: relative; }
.ch-avatar {
  width: 64px; height: 64px; border-radius: 50%; border: 3px solid var(--surface);
  background: var(--surface-2); object-fit: cover; flex-shrink: 0;
}
.ch-name { font-weight: 800; font-size: 1.12rem; line-height: 1.25; }
.ch-handle { color: var(--ink-3); font-size: .82rem; }
.ch-tag {
  margin-left: auto; font-size: .68rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1px; padding: 4px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 16%, transparent); color: var(--accent-2);
  white-space: nowrap;
}
.ch-tag.fun { background: color-mix(in srgb, #eda100 18%, transparent); color: #d98f00; }
.ch-about { padding: 12px 20px 0; color: var(--ink-2); font-size: .93rem; min-height: 66px; }
.ch-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 16px; }
.ch-stat { background: var(--surface); padding: 12px 8px; text-align: center; }
.ch-stat b { display: block; font-size: 1.15rem; font-weight: 800; }
.ch-stat span { font-size: .7rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .8px; }
.ch-foot { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.ch-age { color: var(--ink-3); font-size: .82rem; }
.ch-visit { color: var(--accent); font-weight: 700; font-size: .9rem; }
.ch-visit:hover { text-decoration: underline; }

/* ============ Charts ============ */
.charts { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 900px) { .charts { grid-template-columns: 1fr; } }
.chart-card {
  background: var(--surface-2); border: 1px solid var(--line); border-radius: 20px;
  padding: 22px 24px; box-shadow: var(--shadow);
}
.chart-card h3 { font-size: 1.02rem; margin-bottom: 4px; }
.chart-card p { color: var(--ink-3); font-size: .82rem; margin-bottom: 16px; }
.bar-row { display: grid; grid-template-columns: 130px 1fr 74px; align-items: center; gap: 12px; margin: 9px 0; font-size: .86rem; }
.bar-row .lbl { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: right; }
.bar-track { background: color-mix(in srgb, var(--ink) 6%, transparent); border-radius: 4px; height: 14px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 0 4px 4px 0; background: var(--chart-bar); width: 0; transition: width 1.1s cubic-bezier(.2,.7,.2,1); }
.bar-row .val { font-weight: 700; font-variant-numeric: tabular-nums; }
.timeline { position: relative; margin: 26px 6px 6px; border-left: 2px solid var(--chart-grid); padding-left: 18px; }
.tl-item { position: relative; margin-bottom: 16px; }
.tl-item::before {
  content: ""; position: absolute; left: -24.5px; top: 7px; width: 11px; height: 11px;
  border-radius: 50%; background: var(--chart-bar); border: 2px solid var(--surface-2);
}
.tl-item b { font-size: .92rem; }
.tl-item span { color: var(--ink-3); font-size: .8rem; display: block; }

/* ============ Deep dives ============ */
.dd {
  background: var(--surface); border: 1px solid var(--line); border-radius: 24px;
  padding: 30px; margin-bottom: 30px; box-shadow: var(--shadow);
}
.dd-head { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.dd-avatar { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; background: var(--surface-2); }
.dd-title { font-size: 1.5rem; font-weight: 900; }
.dd-handle { color: var(--ink-3); font-size: .9rem; }
.dd-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-left: auto; }
.badge {
  font-size: .74rem; padding: 5px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 6%, transparent); color: var(--ink-2);
}
.dd-desc { margin: 16px 0 6px; color: var(--ink-2); max-width: 850px; }
.dd-meta { display: flex; gap: 26px; flex-wrap: wrap; margin: 14px 0 20px; }
.dd-meta div b { font-size: 1.25rem; font-weight: 800; display: block; }
.dd-meta div span { font-size: .74rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: 1px; }
.dd-vids-title { font-size: .85rem; text-transform: uppercase; letter-spacing: 1.6px; color: var(--ink-3); margin-bottom: 12px; }
.vid-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(215px, 1fr)); gap: 16px; }
.vid {
  border-radius: 14px; overflow: hidden; background: var(--surface-2);
  border: 1px solid var(--line); cursor: pointer; transition: transform .18s;
}
.vid:hover { transform: translateY(-4px); }
.vid-thumb { position: relative; aspect-ratio: 16/9; background: #000; }
.vid-thumb img { width: 100%; height: 100%; object-fit: cover; }
.vid-thumb .play {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: rgba(0,0,0,0); transition: background .18s; font-size: 2rem; color: transparent;
}
.vid:hover .play { background: rgba(0,0,0,.35); color: #fff; }
.vid-views {
  position: absolute; right: 8px; bottom: 8px; background: rgba(0,0,0,.78); color: #fff;
  font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 6px;
}
.vid-title { padding: 10px 12px; font-size: .84rem; font-weight: 600; line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 52px; }

/* ============ Connect ============ */
.connect-wrap { text-align: center; }
.connect-links { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 10px; }
.cl {
  display: flex; align-items: center; gap: 10px; padding: 13px 24px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  font-weight: 700; box-shadow: var(--shadow); transition: transform .15s, border-color .15s;
}
.cl:hover { transform: translateY(-3px); border-color: var(--accent); }

/* ============ Footer / misc ============ */
.footer { border-top: 1px solid var(--line); padding: 26px 0; color: var(--ink-3); font-size: .85rem; text-align: center; }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-bg { animation: none; }
}

/* Lightbox */
.lightbox[hidden] { display: none; }
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.86); display: grid; place-items: center; padding: 4vw; }
.lb-frame { width: min(1100px, 92vw); aspect-ratio: 16/9; }
.lb-frame iframe { width: 100%; height: 100%; border: 0; border-radius: 12px; }
.lb-close { position: absolute; top: 20px; right: 26px; background: none; border: 0; color: #fff; font-size: 1.6rem; cursor: pointer; }

@media (max-width: 640px) {
  .topnav { display: none; }
  .dd { padding: 20px; }
  .bar-row { grid-template-columns: 96px 1fr 64px; }
}