:root {
  --bg: #07070c;
  --bg2: #10101c;
  --bg3: #171628;
  --ink: #f3f1ea;
  --dim: #b9b6c8;
  --line: #2e2c48;
  --in: #4d97ff;
  --cache: #2ee07a;
  --out: #ff8a1f;
  --hot: #ff4d9a;
  --yel: #ffe14a;
  --ds: #ff4d9a;
  --op: #ffe14a;
  --draw: #b9b6c8;
  --display: Impact, Haettenschweiler, "Arial Narrow Bold", "Franklin Gothic Bold", "Oswald", sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  --pad: max(18px, 4vw);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 18px/1.55 var(--body);
  overflow-x: hidden;
}
a { color: var(--yel); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--cache); outline-offset: 3px; }
p { margin: 0.55em 0; }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.02; letter-spacing: 0.01em; margin: 0 0 0.35em; }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: var(--pad); }
#bar {
  position: fixed; top: 0; left: 0; right: 0; height: 4px; z-index: 30;
  background: linear-gradient(90deg, var(--in), var(--cache), var(--out), var(--hot));
  transform: scaleX(0); transform-origin: 0 50%; pointer-events: none;
}
.topbar {
  position: relative; z-index: 5; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 4px 16px; padding: 10px var(--pad); background: #05050a; border-bottom: 1px solid var(--line);
  font: 600 15px/1.3 var(--body);
}
.topbar .brand { color: var(--ink); }
.topbar a { color: var(--yel); font-weight: 700; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.ticker { overflow: hidden; white-space: nowrap; background: var(--yel); color: #111; border-block: 3px solid #111; }
.ticker .run { display: inline-block; padding-block: 6px; font: 400 22px/1 var(--display); }
.ticker .run span { display: inline-block; padding-inline: 18px; }
.ticker .run span::after { content: "*"; padding-left: 36px; color: var(--hot); }
@media (prefers-reduced-motion: no-preference) {
  .ticker .run { animation: tick 60s linear infinite; }
}
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.film { position: relative; height: 175vh; }
.stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: var(--bg); }
.media { position: absolute; inset: 0; }
.media picture, .media img, .media video {
  position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%;
}
.media img, .media video { transform: scale(calc(1.02 + var(--p, 0) * 0.1)); transform-origin: 72% 62%; }
.rm .media img, .rm .media video { transform: none; }
.media video { opacity: 0; transition: opacity 0.25s; }
.media video.is-ready { opacity: 1; }
.shade {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(7, 7, 12, 0.94) 0, rgba(7, 7, 12, 0.82) 34%, rgba(7, 7, 12, 0.25) 58%, rgba(7, 7, 12, 0) 72%),
    linear-gradient(0deg, rgba(7, 7, 12, 0.75) 0, rgba(7, 7, 12, 0) 22%);
}
.head {
  position: absolute; left: var(--pad); top: 50%; transform: translateY(-50%);
  width: min(44%, 620px); z-index: 2;
}
.ai-tag {
  position: absolute; right: 14px; bottom: 10px; margin: 0; z-index: 2;
  font: 12px/1.2 var(--mono); color: var(--dim); background: rgba(7, 7, 12, 0.7); padding: 4px 8px; border-radius: 4px;
}
.kicker { font: 700 15px/1.35 var(--mono); letter-spacing: 0.06em; color: var(--hot); margin: 0 0 10px; }
h1 { font-size: clamp(42px, 6vw, 96px); text-shadow: 4px 4px 0 #000, 0 0 30px rgba(255, 77, 154, 0.35); }
h1 .vs { color: var(--hot); }
.stage h2 { font-size: clamp(36px, 4.6vw, 74px); text-shadow: 3px 3px 0 #000; }
.sub { font-size: clamp(17px, 1.5vw, 21px); margin: 0 0 10px; }
.who { color: var(--yel); font-weight: 600; margin: 0 0 14px; }
.byline { color: var(--dim); font-size: 15px; margin: 12px 0 0; }
.ctas { display: flex; flex-wrap: wrap; gap: 10px 12px; margin: 16px 0 4px; }
.btn {
  display: inline-block; font: 400 21px/1.1 var(--display); letter-spacing: 0.02em; text-decoration: none; cursor: pointer;
  padding: 13px 20px; border: 3px solid #111; border-radius: 6px; background: var(--yel); color: #111;
  box-shadow: 5px 5px 0 var(--hot);
}
.btn:hover { transform: translate(-1px, -1px); box-shadow: 6px 6px 0 var(--hot); }
.btn.alt { background: transparent; color: var(--ink); border-color: var(--ink); box-shadow: 5px 5px 0 var(--in); }
.share-status { margin: 8px 0 0; font: 700 15px/1.4 var(--mono); color: var(--cache); min-height: 1.4em; }
.share-status[data-tone="err"] { color: var(--hot); }
@media (max-width: 47.99rem), (orientation: portrait) and (max-width: 63.99rem) {
  .shade {
    background: linear-gradient(180deg, rgba(7, 7, 12, 0.95) 0, rgba(7, 7, 12, 0.86) 38%, rgba(7, 7, 12, 0.3) 62%, rgba(7, 7, 12, 0) 76%),
      linear-gradient(0deg, rgba(7, 7, 12, 0.7) 0, rgba(7, 7, 12, 0) 14%);
  }
  .head { top: 22px; transform: none; left: var(--pad); right: var(--pad); width: auto; }
  .media picture, .media img, .media video { object-position: 50% 70%; }
  .media img, .media video { transform-origin: 50% 70%; }
  .btn { font-size: 19px; padding: 11px 16px; }
}
@media (max-width: 26rem) {
  body { font-size: 17px; }
  h1 { font-size: 38px; }
  .sub { font-size: 16px; }
  .kicker { font-size: 13px; }
}
.film.first { height: auto; min-height: 150vh; }
.first .stage {
  height: auto; min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 0 8vh; padding-bottom: 8svh;
}
.first .head { position: relative; top: auto; right: auto; bottom: auto; left: auto; transform: none; margin-left: var(--pad); }
@media (max-width: 47.99rem), (orientation: portrait) and (max-width: 63.99rem) {
  .first .stage { justify-content: flex-start; padding: 16px 0 44px; }
  .first .head { margin-inline: var(--pad); width: auto; }
  .first .byline { width: fit-content; background: rgba(7, 7, 12, 0.86); box-shadow: 0 0 0 5px rgba(7, 7, 12, 0.86); border-radius: 2px; }
}
@media (min-width: 48rem) and (orientation: landscape) and (max-height: 820px), (min-width: 64rem) and (max-height: 820px) {
  .first .stage { justify-content: flex-start; padding-block: 16px 44px; }
  .first .kicker { font-size: 13px; margin-bottom: 8px; }
  .first h1 { font-size: clamp(38px, min(6vw, 8.4vh), 96px); font-size: clamp(38px, min(6vw, 8.4svh), 96px); margin-bottom: 0.3em; }
  .first .sub { font-size: 17px; margin-bottom: 8px; }
  .first .who { font-size: 16px; margin-bottom: 10px; }
  .first .byline { font-size: 14px; margin-top: 8px; }
  .first .ctas { margin-top: 12px; }
  .first .btn { font-size: 19px; padding: 11px 16px; }
}
.copy { padding-block: 40px 70px; }
.copy > * { max-width: 780px; }
.line { font-size: clamp(18px, 1.35vw, 21px); }
.rv { transition: opacity 0.5s ease, transform 0.5s ease; }
.js:not(.rm) .rv:not(.in) { opacity: 0; transform: translateY(22px); }
.zomg { display: grid; grid-template-columns: 70px 1fr; gap: 6px 14px; align-items: start; margin: 26px 0; }
.zomg svg { width: 70px; height: 70px; }
.zomg .who-says { grid-column: 2; margin: 0; font: 700 13px/1.2 var(--mono); letter-spacing: 0.08em; color: var(--dim); }
.bubble {
  grid-column: 2; position: relative; margin: 0; background: var(--yel); color: #111; padding: 12px 16px;
  border: 3px solid #111; border-radius: 16px; font: 400 clamp(22px, 3vw, 36px)/1.08 var(--display); transform: rotate(-1deg);
}
.bubble::before { content: ""; position: absolute; left: -15px; top: 18px; border: 8px solid transparent; border-right: 12px solid #111; }
@media (prefers-reduced-motion: no-preference) {
  .bubble { animation: wob 2.6s ease-in-out infinite; }
}
@keyframes wob { 0%, 100% { transform: rotate(-1.6deg); } 50% { transform: rotate(1.4deg); } }
.answer { border-left: 6px solid var(--hot); background: #160a16; padding: 10px 16px; margin: 0 0 26px; font-weight: 600; }
.tape { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 26px 0; max-width: 980px; }
.tape h3 { font-family: var(--display); font-weight: 400; line-height: 1.05; font-size: clamp(26px, 3vw, 40px); margin: 0 0 8px; }
.tape .corner { border: 3px solid var(--line); background: var(--bg2); padding: 16px 18px; border-radius: 10px; }
.tape .corner.deepseek { border-color: var(--ds); box-shadow: 8px 8px 0 rgba(255, 77, 154, 0.35); }
.tape .corner.opus { border-color: var(--op); box-shadow: 8px 8px 0 rgba(255, 225, 74, 0.3); }
.tape .corner.deepseek h3 { color: var(--ds); }
.tape .corner.opus h3 { color: var(--op); }
.tape ul { margin: 0; padding-left: 1.1em; }
.tape li { margin: 6px 0; font-weight: 600; }
.tape-title { font: 400 clamp(30px, 4vw, 54px)/1 var(--display); margin: 34px 0 0; color: var(--ink); }
@media (max-width: 40rem) { .tape { grid-template-columns: 1fr; } }
.stats { display: grid; gap: 12px; margin: 20px 0; }
.stat { border: 2px solid var(--line); border-left-width: 10px; border-radius: 8px; background: var(--bg2); padding: 12px 16px; }
.stat .lbl { display: block; color: var(--dim); font-weight: 600; }
.stat .val { display: block; font: 400 clamp(28px, 3.4vw, 46px)/1.05 var(--display); }
.c-blue { border-color: var(--in); } .c-blue .val, .t-blue { color: var(--in); }
.c-green { border-color: var(--cache); } .c-green .val, .t-green { color: var(--cache); }
.c-orange { border-color: var(--out); } .c-orange .val, .t-orange { color: var(--out); }
.legend { list-style: none; padding: 0; margin: 18px 0; display: grid; gap: 8px; }
.legend li { display: flex; gap: 12px; align-items: baseline; font-weight: 600; }
.legend li::before { content: ""; flex: none; width: 18px; height: 18px; border-radius: 50%; transform: translateY(2px); }
.legend .t-blue::before { background: var(--in); }
.legend .t-green::before { background: var(--cache); }
.legend .t-orange::before { background: var(--out); }
.mixbar { display: flex; height: 38px; border: 2px solid #000; border-radius: 6px; overflow: hidden; margin: 18px 0 6px; max-width: 780px; }
.mixbar i { display: block; height: 100%; }
.mixbar .b { background: var(--in); } .mixbar .g { background: var(--cache); } .mixbar .o { background: var(--out); min-width: 4px; }
.formula {
  font: 700 clamp(17px, 1.6vw, 22px)/1.5 var(--mono); background: #05050a; border: 2px dashed var(--out); border-radius: 8px;
  padding: 14px 18px; margin: 20px 0;
}
.starts { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 10px; counter-reset: none; }
.starts li { background: var(--bg2); border: 2px solid var(--line); border-left: 8px solid var(--hot); border-radius: 8px; padding: 10px 14px; font-weight: 600; }
.starts li:last-child { border-left-color: var(--cache); }
.quote { margin: 22px 0; padding: 14px 20px; border-left: 8px solid var(--yel); background: var(--bg3); font: 400 clamp(24px, 3vw, 38px)/1.15 var(--display); }
.sticker {
  display: inline-block; position: relative; font: 400 clamp(40px, 7vw, 96px)/1 var(--display); color: var(--yel);
  border: 5px solid var(--yel); padding: 8px 18px; transform: rotate(-4deg); margin: 16px 0;
}
.sticker::after {
  content: ""; position: absolute; left: -6%; right: -6%; top: 48%; height: 12px; background: var(--hot); transform: rotate(-12deg);
  box-shadow: 0 0 12px var(--hot);
}
.race-wrap { overflow-x: auto; margin: 20px 0; max-width: 980px; }
.race { border-collapse: collapse; width: 100%; font-size: 17px; }
@media (max-width: 30rem) { .race { font-size: 15px; } .race th, .race td { padding: 8px 6px; } }
.race caption { text-align: left; font: 400 clamp(26px, 3vw, 40px)/1.1 var(--display); padding-bottom: 10px; }
.race th, .race td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.race thead th { font: 700 14px/1.3 var(--mono); color: var(--dim); }
.race td.op { color: var(--op); font-weight: 700; }
.race td.ds { color: var(--ds); font-weight: 700; }
.winner {
  display: inline-block; margin: 26px 0 10px; padding: 10px 16px; border-radius: 8px; font: 400 clamp(22px, 2.6vw, 32px)/1.15 var(--display);
  color: #111; background: var(--draw); border: 3px solid #111; box-shadow: 6px 6px 0 #000;
}
.winner.opus { background: var(--op); }
.winner.deepseek { background: var(--ds); }
.closer {
  margin: 18px 0 0; padding: 16px 18px; border: 3px solid var(--out); border-radius: 10px; background: #1a0e04;
  font: 400 clamp(22px, 2.6vw, 34px)/1.15 var(--display); color: var(--ink);
}
.closer b { color: var(--out); font-weight: 400; display: block; }
.disclosure { color: var(--dim); font: 13px/1.4 var(--mono); margin-top: 18px; }
.band { padding-block: 70px; border-top: 3px dashed var(--line); }
.band h2 { font-size: clamp(44px, 7vw, 104px); }
.score { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 8px; max-width: 860px; }
.score li { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 8px; background: var(--bg2); border: 2px solid var(--line); font-weight: 600; }
.score li::before { content: ""; flex: none; width: 16px; height: 16px; border-radius: 3px; background: var(--draw); }
.score li.opus::before { background: var(--op); }
.score li.deepseek::before { background: var(--ds); }
.result { font: 400 clamp(34px, 5vw, 70px)/1.05 var(--display); color: var(--op); margin: 22px 0 0; text-shadow: 3px 3px 0 #000; }
#fact-sheet .sub { color: var(--dim); max-width: 760px; }
.group { margin: 46px 0 0; }
.group h3 { font-size: clamp(30px, 4vw, 54px); color: var(--yel); border-bottom: 3px solid var(--line); padding-bottom: 8px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.fcard { background: var(--bg2); border: 2px solid var(--line); border-top: 8px solid var(--hot); border-radius: 10px; padding: 14px 16px 16px; }
.fcard:nth-child(4n+2) { border-top-color: var(--in); }
.fcard:nth-child(4n+3) { border-top-color: var(--cache); }
.fcard:nth-child(4n+4) { border-top-color: var(--out); }
.fcard { container-type: inline-size; }
.fcard .big { --n: 4; display: block; font: 400 clamp(34px, 4.2vw, 58px)/1 var(--display); color: var(--ink); }
.fcard .big .nw { white-space: nowrap; }
.fcard .big.w5 { --n: 5; } .fcard .big.w6 { --n: 6; } .fcard .big.w7 { --n: 7; } .fcard .big.w8 { --n: 8; }
.fcard .big.w9 { --n: 9; } .fcard .big.w10 { --n: 10; } .fcard .big.w11 { --n: 11; } .fcard .big.w12 { --n: 12; }
.fcard .big.w13 { --n: 13; } .fcard .big.w14 { --n: 14; }
@supports (width: 1cqi) {
  .fcard .big { font-size: min(clamp(34px, 4.2vw, 58px), calc(150cqi / var(--n))); }
}
@supports not (width: 1cqi) {
  .fcard .big.w8, .fcard .big.w9, .fcard .big.w10, .fcard .big.w11, .fcard .big.w12, .fcard .big.w13, .fcard .big.w14 { font-size: 28px; }
}
.fcard .lbl { display: block; margin-top: 8px; font-weight: 700; color: var(--dim); font-size: 15px; }
.fcard .cap { display: block; margin-top: 8px; font-size: 16px; }
.math { counter-reset: step; list-style: none; padding: 0; margin: 20px 0; display: grid; gap: 12px; max-width: 860px; }
.math li { background: var(--bg2); border: 2px solid var(--line); border-radius: 10px; padding: 12px 16px; font-weight: 600; }
.math li:nth-child(4) { border-color: var(--out); }
.question h2 { color: var(--yel); }
.question .line { font-size: clamp(22px, 2.4vw, 32px); font-weight: 700; }
footer { border-top: 3px solid var(--line); padding-block: 36px 60px; background: #05050a; }
footer .phone { font-weight: 700; font-size: 18px; }
footer .fine { color: var(--dim); font-size: 14px; margin: 6px 0; max-width: 860px; }