:root {
  --paper: #fbf8ef;
  --ink: #0a0a0a;
  --mint: #a9f5e9;
  --violet: #988ceb;
  --white: #ffffff;
  --muted: #5b5b5b;
  --comic: "Bangers", Impact, sans-serif;
  --body: "Space Grotesk", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  background-image: radial-gradient(rgba(152, 140, 235, 0.35) 22%, transparent 24%);
  background-size: 22px 22px;
  color: var(--ink);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.5;
  overflow-x: hidden;
}
a { color: inherit; }
img, video { max-width: 100%; display: block; }
.wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }

/* nav */
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; }
.nav img { height: 26px; }
.nav ul { display: flex; gap: 8px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.nav a.pill { font-family: var(--mono); font-size: 14px; text-decoration: none; padding: 6px 12px; border: 3px solid var(--ink); background: var(--white); box-shadow: 3px 3px 0 var(--ink); }
.nav a.pill:hover { background: var(--mint); }

/* comic primitives */
.panel { background: var(--white); border: 6px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
.narrator { display: inline-block; background: var(--mint); border: 5px solid var(--ink); box-shadow: 7px 7px 0 var(--ink); padding: 10px 18px; text-transform: uppercase; font-weight: 600; transform: rotate(-1.5deg); }
.narrator.v { background: var(--violet); transform: rotate(1.5deg); }
.narrator.w { background: var(--white); }
.comic { font-family: var(--comic); letter-spacing: 1px; font-weight: 400; }
.title-xl { font-family: var(--comic); font-size: clamp(64px, 11vw, 150px); line-height: 0.88; margin: 0; color: var(--mint); -webkit-text-stroke: 5px var(--ink); paint-order: stroke fill; text-shadow: 8px 8px 0 var(--violet); transform: rotate(-3deg); }
.h2 { font-family: var(--comic); font-size: clamp(44px, 7vw, 80px); line-height: 0.95; margin: 0 0 24px; }
.burst {
  display: inline-grid; place-items: center; width: 190px; aspect-ratio: 1; background: var(--violet);
  clip-path: polygon(50% 0, 60% 18%, 79% 7%, 77% 28%, 98% 30%, 84% 46%, 100% 62%, 79% 67%, 86% 88%, 65% 81%, 55% 100%, 45% 82%, 25% 93%, 25% 71%, 3% 68%, 18% 51%, 0 34%, 22% 29%, 18% 8%, 40% 18%);
  font-family: var(--comic); font-size: 40px; text-align: center; line-height: 0.9; transform: rotate(-8deg);
  filter: drop-shadow(0 0 0 var(--ink));
}
.btn { display: inline-flex; align-items: center; gap: 10px; font-family: var(--comic); font-size: 30px; letter-spacing: 1px; padding: 10px 26px; background: var(--mint); color: var(--ink); border: 5px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); text-decoration: none; cursor: pointer; transition: transform 0.1s, box-shadow 0.1s; }
.btn:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--ink); }
.btn:active { transform: translate(4px, 4px); box-shadow: 2px 2px 0 var(--ink); }
.btn.v { background: var(--violet); }
.btn.w { background: var(--white); }
.btn[aria-disabled="true"] { background: #e6e6e6; cursor: not-allowed; }

/* hero */
.hero { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; padding: 30px 0 70px; }
.hero .meta { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0 26px; }
.hero .cta { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero .hint { font-family: var(--mono); font-size: 14px; color: var(--muted); margin-top: 14px; }
.phone { position: relative; width: min(100%, 400px); margin-inline: auto; aspect-ratio: 9 / 16; transform: rotate(2deg); }
.phone video { width: 100%; height: 100%; object-fit: cover; }
.sound { position: absolute; right: 14px; bottom: 14px; font-family: var(--comic); font-size: 22px; padding: 6px 14px; background: var(--white); border: 4px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); cursor: pointer; }
.countdown { display: flex; gap: 12px; margin-top: 30px; flex-wrap: wrap; }
.countdown div { background: var(--ink); color: var(--mint); padding: 10px 16px; min-width: 88px; text-align: center; border: 4px solid var(--ink); box-shadow: 5px 5px 0 var(--violet); }
.countdown b { display: block; font-family: var(--comic); font-size: 46px; line-height: 1; font-weight: 400; }
.countdown span { font-family: var(--mono); font-size: 12px; color: var(--white); text-transform: uppercase; }

section { padding: 60px 0; }

/* program */
.program { display: grid; gap: 22px; }
.slot { display: grid; grid-template-columns: 110px 1fr auto; gap: 24px; align-items: center; padding: 22px 26px; }
.slot .num { width: 96px; aspect-ratio: 1; border-radius: 50%; background: var(--violet); border: 5px solid var(--ink); display: grid; place-items: center; font-family: var(--comic); font-size: 58px; }
.slot .time { font-family: var(--mono); font-size: 15px; color: var(--muted); }
.slot h3 { font-family: var(--comic); font-size: 42px; line-height: 1; margin: 2px 0 6px; font-weight: 400; }
.slot p { margin: 0; }
.slot .links { display: flex; flex-direction: column; gap: 10px; }
.slot .links .btn { font-size: 22px; padding: 6px 16px; }
.pause { display: flex; gap: 16px; align-items: center; justify-content: space-between; padding: 12px 26px; background: var(--ink); color: var(--white); border: 5px solid var(--ink); box-shadow: 8px 8px 0 var(--violet); transform: rotate(-0.5deg); flex-wrap: wrap; }
.pause span { font-family: var(--mono); font-size: 15px; }
.pause a { color: var(--mint); font-family: var(--comic); font-size: 24px; letter-spacing: 1px; text-decoration: none; }
.slot.now { background: var(--mint); }

/* videos */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 28px; }
.vcard { padding: 10px; }
.vcard video { width: 100%; background: var(--ink); }
.vcard.v video { aspect-ratio: 9 / 16; object-fit: cover; }
.vcard.h { grid-column: span 2; }
.vcard.h video { aspect-ratio: 16 / 9; }
.vcard h3 { font-family: var(--comic); font-size: 28px; font-weight: 400; margin: 10px 4px 2px; }
.vcard a { font-family: var(--mono); font-size: 13px; margin: 0 4px 6px; display: inline-block; }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.code { background: var(--ink); color: var(--mint); font-family: var(--mono); font-size: 15px; padding: 16px 18px; border: 5px solid var(--ink); box-shadow: 6px 6px 0 var(--violet); position: relative; overflow-x: auto; white-space: pre; }
.code .copy { position: absolute; top: 8px; right: 8px; font-family: var(--mono); font-size: 12px; background: var(--mint); color: var(--ink); border: 2px solid var(--mint); padding: 2px 8px; cursor: pointer; }
.stack { display: grid; gap: 16px; }

footer { padding: 50px 0 70px; font-family: var(--mono); font-size: 14px; }

/* block page */
.block-hero { padding: 20px 0 40px; }
.block-hero .kicker { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.points { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 26px; }
.point { padding: 22px; }
.point:nth-child(3n + 2) { transform: rotate(0.8deg); }
.point:nth-child(3n) { transform: rotate(-0.8deg); background: var(--mint); }
.point .ico { font-size: 44px; }
.point h3 { font-family: var(--comic); font-size: 34px; font-weight: 400; margin: 6px 0 6px; line-height: 1; }
.point p { margin: 0; }
.pager { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.chips { display: flex; gap: 10px; flex-wrap: wrap; }
.chips code { font-family: var(--mono); font-size: 16px; background: var(--ink); color: var(--mint); padding: 6px 12px; border: 3px solid var(--ink); box-shadow: 4px 4px 0 var(--violet); }

/* pause slide */
body.slide { background-color: var(--ink); background-image: radial-gradient(rgba(152, 140, 235, 0.25) 22%, transparent 24%); color: var(--white); min-height: 100vh; }
.slide-grid { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; padding: 40px 0; }
.slide .big { font-family: var(--comic); font-size: clamp(90px, 16vw, 220px); line-height: 0.85; color: var(--mint); -webkit-text-stroke: 6px var(--ink); paint-order: stroke fill; text-shadow: 10px 10px 0 var(--violet); margin: 0; transform: rotate(-3deg); }
.slide .clock { font-family: var(--comic); font-size: clamp(90px, 14vw, 200px); line-height: 1; color: var(--white); margin: 20px 0; letter-spacing: 4px; }
.slide .next { font-family: var(--comic); font-size: clamp(30px, 4vw, 52px); line-height: 1.05; }
.slide .next small { display: block; font-family: var(--mono); font-size: 16px; color: var(--violet); letter-spacing: 0; }
.slide .teaser { position: relative; border: 6px solid var(--white); box-shadow: 12px 12px 0 var(--violet); background: #000; }
.slide .teaser.v { width: min(100%, 420px); aspect-ratio: 9 / 16; margin-inline: auto; }
.slide .teaser.h { aspect-ratio: 16 / 9; }
.slide .teaser video { width: 100%; height: 100%; object-fit: cover; }
.slide .corner { position: fixed; top: 20px; left: 20px; right: 20px; display: flex; justify-content: space-between; font-family: var(--mono); font-size: 13px; opacity: 0.7; }
.slide .corner a { color: var(--white); }

/* frontkon how-to */
.steps { counter-reset: s; display: grid; gap: 28px; }
.step { padding: 24px 26px; display: grid; grid-template-columns: 80px 1fr; gap: 20px; }
.step::before { counter-increment: s; content: counter(s); width: 70px; aspect-ratio: 1; background: #ff4545; color: #fff; border: 5px solid var(--ink); display: grid; place-items: center; font-family: var(--comic); font-size: 44px; }
.step h3 { font-family: var(--comic); font-size: 36px; font-weight: 400; margin: 0 0 8px; line-height: 1; }
.step p { margin: 0 0 12px; }
.fk-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.fk-grid video { aspect-ratio: 9 / 16; object-fit: cover; width: 100%; border: 5px solid var(--ink); box-shadow: 6px 6px 0 #ff4545; background: #000022; }

@media (max-width: 860px) {
  body { font-size: 17px; }
  .hero, .two, .slide-grid { grid-template-columns: 1fr; }
  .phone { width: min(100%, 320px); }
  .slot { grid-template-columns: 1fr; }
  .slot .num { width: 70px; font-size: 42px; }
  .slot .links { flex-direction: row; flex-wrap: wrap; }
  .vcard.h { grid-column: auto; }
  .fk-grid { grid-template-columns: repeat(2, 1fr); }
  .step { grid-template-columns: 1fr; }
  .title-xl { -webkit-text-stroke: 3px var(--ink); text-shadow: 5px 5px 0 var(--violet); }
}
.slide-grid:has(.teaser.h) { grid-template-columns: 0.75fr 1.25fr; }
@media (max-width: 860px) { .slide-grid:has(.teaser.h) { grid-template-columns: 1fr; } }

/* rich block content */
.sub { font-family: var(--comic); font-size: clamp(36px, 5vw, 56px); margin: 0 0 10px; line-height: 1; font-weight: 400; }
.subnote { margin: 0 0 26px; max-width: 860px; }
.layers { display: grid; gap: 22px; }
.layer { display: grid; grid-template-columns: 200px 1fr; gap: 24px; padding: 22px 26px; align-items: start; }
.layer .tag { font-family: var(--comic); font-size: 30px; line-height: 1; background: var(--violet); border: 4px solid var(--ink); padding: 10px 12px; text-align: center; }
.layer:nth-child(2) .tag { background: var(--mint); }
.layer:nth-child(3) .tag { background: var(--ink); color: var(--mint); }
.layer ul, .card ul { margin: 6px 0 0; padding-left: 20px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.card { padding: 20px 22px; }
.card h3 { font-family: var(--comic); font-size: 32px; font-weight: 400; margin: 0 0 6px; line-height: 1; }
.card .src { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.card a.more { display: inline-block; margin-top: 10px; font-family: var(--mono); font-size: 14px; }
.tbl { width: 100%; border-collapse: collapse; background: var(--white); border: 6px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
.tbl th, .tbl td { text-align: left; padding: 12px 16px; border-bottom: 2px solid #e5e5e5; vertical-align: top; }
.tbl th { background: var(--ink); color: var(--mint); font-family: var(--mono); font-size: 13px; text-transform: uppercase; }
.tbl td:first-child { font-family: var(--mono); font-weight: 600; white-space: nowrap; }
.tbl-wrap { overflow-x: auto; padding: 0 12px 16px 0; }
.quote { font-family: var(--mono); font-size: 14px; background: #fffef0; border-left: 8px solid var(--violet); padding: 12px 16px; white-space: pre; overflow-x: auto; margin: 10px 0; }
.timeline { display: grid; gap: 0; border-left: 6px solid var(--ink); margin-left: 12px; }
.tl { position: relative; padding: 0 0 26px 30px; }
.tl::before { content: ""; position: absolute; left: -17px; top: 4px; width: 28px; height: 28px; border-radius: 50%; background: var(--white); border: 5px solid var(--ink); }
.tl.hot::before { background: var(--mint); }
.tl .d { font-family: var(--mono); font-size: 14px; color: var(--muted); }
.tl h4 { font-family: var(--comic); font-size: 28px; font-weight: 400; margin: 2px 0 4px; }
.bars { display: grid; gap: 8px; margin: 14px 0; }
.bar { display: grid; grid-template-columns: 70px 1fr 70px; gap: 12px; align-items: center; font-family: var(--mono); font-size: 13px; }
.bar i { display: block; height: 22px; background: var(--violet); border: 3px solid var(--ink); }
@media (max-width: 860px) { .layer { grid-template-columns: 1fr; } }

/* stats */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 24px; }
.tile { padding: 18px 22px; }
.tile b { display: block; font-family: var(--comic); font-weight: 400; font-size: clamp(44px, 5vw, 64px); line-height: 1; }
.tile span { display: block; font-weight: 700; text-transform: uppercase; margin-top: 4px; }
.tile small { display: block; font-family: var(--mono); font-size: 12px; color: var(--muted); margin-top: 6px; }
.tile:nth-child(1) { background: var(--mint); }
.chart { padding: 18px 20px; }
.chart svg { width: 100%; height: auto; display: block; }
.chart .ax { font-family: var(--mono); font-size: 13px; fill: #5b5b5b; }
.chart .val { font-family: var(--mono); font-size: 13px; fill: #0a0a0a; font-weight: 600; }
.legend { display: flex; gap: 20px; font-family: var(--mono); font-size: 13px; margin: 0 0 10px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 16px; height: 16px; vertical-align: -3px; margin-right: 6px; border: 2px solid #6f60d6; }
.hb { display: grid; grid-template-columns: 170px 1fr 90px; gap: 12px; align-items: center; padding: 5px 0; font-family: var(--mono); font-size: 14px; }
.hb .track { height: 20px; }
.hb i { display: block; height: 100%; background: #6f60d6; border-radius: 0 4px 4px 0; }
.hb .v { text-align: right; }
.hb:hover .k { text-decoration: underline; }
.heat { display: grid; grid-template-columns: 34px repeat(24, 1fr); gap: 2px; }
.heat .cell { aspect-ratio: 1; border-radius: 3px; outline: 1px solid rgba(0,0,0,.06); }
.heat .hl, .heat .dl { font-family: var(--mono); font-size: 11px; color: var(--muted); }
#heat-legend { font-family: var(--mono); font-size: 12px; margin-top: 10px; display: flex; gap: 3px; align-items: center; }
#heat-legend i { width: 18px; height: 14px; display: inline-block; border-radius: 2px; }
#tip { position: fixed; z-index: 99; pointer-events: none; background: var(--ink); color: var(--white); font-family: var(--mono); font-size: 13px; padding: 8px 12px; border: 3px solid var(--mint); max-width: 280px; }
details.tbl-view summary { cursor: pointer; font-family: var(--mono); font-size: 13px; margin-top: 12px; }
details.tbl-view table { border-collapse: collapse; font-family: var(--mono); font-size: 13px; margin-top: 8px; }
details.tbl-view td, details.tbl-view th { padding: 4px 12px; border-bottom: 1px solid #ddd; text-align: left; }
@media (max-width: 860px) { .hb { grid-template-columns: 110px 1fr 70px; font-size: 12px; } .heat { grid-template-columns: 24px repeat(24, 1fr); gap: 1px; } }