@charset "utf-8";

:root{--ink:#1c1712;--muted:#6e6257;--paper:#f4eddf;--paper-deep:#e5d8c2;--red:#9b2f27;--red-dark:#6d1d19;--gold:#c89a4b;--line:rgba(67,49,34,.2);--max:1180px;font:100%/1.6 system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:hidden;background:var(--paper)}a{color:inherit}img{display:block;max-width:100%}.skip-link{position:fixed;z-index:100;left:1rem;top:1rem;padding:.7rem 1rem;color:white;background:var(--ink);transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}
.site-header{position:absolute;z-index:30;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;width:min(calc(100% - 3rem),var(--max));margin:0 auto;padding:1.25rem 0;color:#fff9eb}.wordmark{display:inline-flex;align-items:center;gap:.65rem;font-weight:750;letter-spacing:.04em;text-decoration:none}.seal{display:grid;place-items:center;width:2.2rem;aspect-ratio:1;border:1px solid rgba(255,255,255,.75);font-family:"STKaiti","KaiTi",serif;color:#fff;background:var(--red);box-shadow:inset 0 0 0 3px rgba(255,255,255,.12)}.site-header nav{display:flex;gap:1.4rem;font-size:.9rem}.site-header nav a{text-decoration:none;opacity:.82}.site-header nav a:hover{opacity:1}
.hero{position:relative;min-height:820px;display:grid;grid-template-columns:minmax(360px,.72fr) minmax(720px,1.28fr);align-items:center;overflow:hidden;color:#fff9eb;background:#160d09;isolation:isolate}.hero::before{content:"";position:absolute;z-index:-1;inset:0;background:radial-gradient(circle at 69% 43%,rgba(223,150,64,.25),transparent 23%),linear-gradient(90deg,rgba(18,11,8,.98) 0 27%,rgba(36,18,11,.72) 43%,rgba(31,14,9,.17) 73%,rgba(14,8,6,.4))}.hero::after{content:"";position:absolute;z-index:18;pointer-events:none;inset:auto 0 0;height:20%;background:linear-gradient(transparent,rgba(7,4,3,.96))}.hero-atmosphere{position:absolute;z-index:-2;inset:0;background:linear-gradient(115deg,rgba(57,20,11,.34),rgba(21,12,8,.1)),url("assets/brand/key-visual.png") center/cover no-repeat;opacity:.56;filter:sepia(.32) saturate(.7) contrast(1.13) brightness(.66)}.hero-copy{z-index:25;width:min(100%,540px);margin-left:max(1.5rem,calc((100vw - var(--max))/2));padding:7rem 1rem 6rem 0}.eyebrow{margin:0 0 .8rem;color:var(--gold);font-size:.78rem;font-weight:800;letter-spacing:.22em}.hero h1{max-width:7em;margin:0;font-family:"STKaiti","KaiTi","Songti SC",serif;font-size:clamp(4rem,6.6vw,6.4rem);line-height:.98;letter-spacing:-.055em;text-shadow:0 3px 18px rgba(0,0,0,.45)}.hero h1 b{color:var(--gold);font-weight:inherit}.hero h1 .title-contest{white-space:nowrap}.lede{max-width:29rem;margin:1.45rem 0 1.9rem;color:rgba(255,249,235,.8);font-size:clamp(1rem,1.35vw,1.14rem)}.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:3.25rem;padding:.75rem 1.45rem;border:1px solid transparent;font-weight:750;letter-spacing:.05em;text-decoration:none;transition:transform 160ms ease,background-color 160ms ease,border-color 160ms ease}.button:hover{transform:translateY(-2px)}.button:active{transform:scale(.98)}.button-primary{color:#fffaf0;background:var(--red);box-shadow:0 10px 30px rgba(98,22,18,.3)}.button-primary:hover{background:#ad3b31}.button-secondary{color:#fff9eb;border-color:rgba(255,255,255,.42);background:rgba(20,17,13,.38);backdrop-filter:blur(8px)}.button-secondary:hover{border-color:rgba(255,255,255,.72);background:rgba(255,255,255,.08)}.hero-note{margin:1rem 0 0;color:rgba(255,249,235,.56);font-size:.83rem}
.battle-horizon{position:absolute;z-index:1;inset:auto 0 0;height:38%;pointer-events:none;color:#1c0e09;opacity:.58;filter:sepia(.4)}.battle-field{position:absolute;inset:auto 0 0;width:100%;height:100%;overflow:visible}.battle-ground{fill:rgba(27,13,9,.78)}.battle-silhouette{fill:currentColor}.battle-silhouette .weapon{fill:#9c6232}.cavalry-charge{transform:rotate(-1deg);transform-origin:35% 80%}.siege-line{transform:rotate(1deg);transform-origin:70% 80%}.clash-scar{position:absolute;left:64%;bottom:12%;width:2px;height:78%;transform:rotate(34deg);transform-origin:bottom;background:linear-gradient(transparent,rgba(230,168,76,.8),transparent);box-shadow:0 0 18px 5px rgba(195,76,28,.32)}
.leaders{position:relative;z-index:5;align-self:stretch;min-height:800px;pointer-events:none}.sun-disc{position:absolute;width:min(32vw,460px);aspect-ratio:1;top:16%;left:56%;transform:translateX(-50%);border-radius:50%;background:radial-gradient(circle at 48% 48%,rgba(235,191,102,.62),rgba(166,72,28,.21) 52%,transparent 70%);filter:blur(1px)}.clash-glow{position:absolute;z-index:3;left:51%;top:27%;width:22%;height:48%;transform:rotate(18deg);background:radial-gradient(ellipse,rgba(240,181,75,.38),rgba(154,48,24,.16) 35%,transparent 69%);filter:blur(9px)}.war-banner{position:absolute;z-index:1;top:16%;display:grid;place-items:center;width:4rem;height:12rem;border-top:4px solid rgba(219,171,86,.7);color:rgba(239,206,145,.62);background:linear-gradient(rgba(102,28,22,.78),rgba(72,20,16,.2));clip-path:polygon(0 0,100% 0,100% 86%,50% 100%,0 86%);font:2.2rem/1 "STKaiti","KaiTi",serif;filter:drop-shadow(0 8px 8px rgba(0,0,0,.45))}.banner-left{left:7%;transform:rotate(-9deg)}.banner-right{right:5%;top:22%;transform:rotate(8deg)}
.leader{position:absolute;bottom:-3rem;margin:0;font-size:0;transform-origin:50% 92%;filter:sepia(.13) saturate(.84) brightness(.92) contrast(1.03) drop-shadow(0 18px 14px rgba(0,0,0,.62))}.leader img{width:100%;height:auto}.leader-gemini{z-index:2;left:3%;width:18%;transform:translateY(-10rem) rotate(-9deg) scaleX(-1);opacity:.86}.leader-grok{z-index:4;left:12%;width:21%;transform:translateY(-4rem) rotate(-6deg) scaleX(-1)}.leader-opencode{z-index:3;left:24%;width:17%;transform:translateY(-12rem) rotate(-3deg) scaleX(-1);opacity:.9}.leader-zcode{z-index:7;left:31%;width:25%;transform:translateY(-1rem) rotate(-4deg) scaleX(-1)}.leader-minimax{z-index:6;left:43%;width:20%;transform:translateY(-8.7rem) rotate(-1deg) scaleX(-1)}.leader-kimi{z-index:5;left:53%;width:18%;transform:translateY(-13rem) rotate(2deg);opacity:.92}.leader-glm{z-index:11;left:48%;width:28%;transform:translateY(1.5rem) rotate(1.5deg)}.leader-qwen{z-index:8;left:65%;width:22%;transform:translateY(-5.3rem) rotate(4deg)}.leader-deepseek{z-index:6;left:76%;width:18%;transform:translateY(-12rem) rotate(6deg);opacity:.93}.leader-claude{z-index:9;left:73.5%;width:22%;transform:translateY(-1.5rem) rotate(5deg)}.leader-gpt{z-index:5;left:78%;width:17%;transform:translateY(-8rem) rotate(7deg);opacity:.9}.mist{position:absolute;z-index:15;left:-8%;right:-8%;height:9rem;bottom:0;background:radial-gradient(ellipse,rgba(226,196,146,.23),transparent 68%);filter:blur(16px)}.mist-two{bottom:8rem;left:24%;opacity:.27}
.section{width:min(calc(100% - 3rem),var(--max));margin:0 auto;padding:7rem 0}.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:1rem 4rem;align-items:end;margin-bottom:3rem}.section-heading .eyebrow{grid-column:1/-1;margin:0}h2{margin:0;font-family:"STKaiti","KaiTi","Songti SC",serif;font-size:clamp(2.2rem,4vw,3.7rem);line-height:1.12;letter-spacing:-.035em}.section-heading>p:last-child{margin:0;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin:0;padding:0;list-style:none;border:1px solid var(--line);background:var(--line)}.steps li{min-height:14rem;padding:2rem;background:rgba(255,250,240,.72)}.step-number{display:inline-grid;place-items:center;width:2rem;aspect-ratio:1;margin-bottom:2.5rem;color:#fff;background:var(--red);font-family:"STKaiti","KaiTi",serif}.steps h3{margin:0 0 .65rem;font-size:1.15rem}.steps p{margin:0;color:var(--muted);font-size:.94rem}.section-actions{display:flex;gap:2rem;margin-top:2rem}.text-link{font-weight:750;text-decoration-color:rgba(155,47,39,.4);text-underline-offset:.3em}.text-link span{color:var(--red)}.resume{padding-top:0}.resume-card{display:grid;grid-template-columns:.88fr 1.12fr;gap:4rem;padding:clamp(2rem,5vw,4.5rem);border-top:4px solid var(--red);color:#f6eddd;background:#252019;box-shadow:0 24px 70px rgba(66,46,28,.16)}.resume-copy p{margin-top:0;color:rgba(246,237,221,.74)}code{padding:.08em .36em;border-radius:.2rem;color:#ffe8b8;background:rgba(255,255,255,.09);font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;font-size:.9em}.notice{display:grid;grid-template-columns:auto 1fr;gap:.8rem;margin-top:1.6rem;padding:1rem;border:1px solid rgba(200,154,75,.42);background:rgba(200,154,75,.08);font-size:.9rem}.notice strong{color:var(--gold);white-space:nowrap}.final-cta{padding:7rem 1.5rem;text-align:center;color:#fff8e9;background:var(--red-dark)}.final-cta h2{margin:0 auto 2rem}.final-cta .hero-actions{justify-content:center}.final-cta .button-primary{color:var(--ink);background:var(--paper)}footer{display:flex;justify-content:space-between;gap:1rem;padding:1.5rem max(1.5rem,calc((100vw - var(--max))/2));color:rgba(255,255,255,.55);background:#17130f;font-size:.78rem}:focus-visible{outline:3px solid #f0bd58;outline-offset:4px}
@media(max-width:840px){.hero{min-height:900px;display:block}.hero-atmosphere{background-position:62% center;opacity:.44}.hero::before{background:linear-gradient(rgba(18,11,8,.95) 0 36%,rgba(37,19,12,.38) 58%,rgba(17,9,6,.2))}.hero-copy{width:min(calc(100% - 3rem),38rem);margin:0 auto;padding:6.7rem 0 29rem;text-align:center}.hero h1{max-width:none;font-size:clamp(3.5rem,13vw,5.4rem)}.lede{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.leaders{position:absolute;inset:auto 0 0;height:33rem;min-height:0}.battle-horizon{height:32%;opacity:.44}.sun-disc{width:54vw;top:11%;left:54%}.war-banner{top:16%;width:3.3rem;height:9rem}.banner-left{left:4%}.banner-right{right:3%;top:23%}.leader{bottom:-2.2rem}.leader-gemini{left:-2%;width:19%;transform:translateY(-10rem) rotate(-9deg) scaleX(-1)}.leader-grok{left:8%;width:22%;transform:translateY(-4rem) rotate(-6deg) scaleX(-1)}.leader-opencode{left:21%;width:18%;transform:translateY(-11.5rem) rotate(-3deg) scaleX(-1)}.leader-zcode{left:28%;width:26%;transform:translateY(-1rem) rotate(-4deg) scaleX(-1)}.leader-minimax{left:41%;width:20%;transform:translateY(-8rem) rotate(-1deg) scaleX(-1)}.leader-kimi{left:52%;width:18%;transform:translateY(-12rem) rotate(2deg)}.leader-glm{left:47%;width:29%;transform:translateY(1rem) rotate(2deg)}.leader-qwen{left:64%;width:23%;transform:translateY(-5rem) rotate(4deg)}.leader-deepseek{left:76%;width:18%;transform:translateY(-11rem) rotate(6deg)}.leader-claude{left:74%;width:22%;transform:translateY(-1rem) rotate(5deg)}.leader-gpt{left:79%;width:16%;transform:translateY(-7rem) rotate(7deg)}.section-heading,.resume-card{grid-template-columns:1fr;gap:1.2rem}.steps{grid-template-columns:1fr}.steps li{min-height:0;display:grid;grid-template-columns:auto 1fr;gap:1.2rem;padding:1.5rem}.step-number{margin:0}}
@media(max-width:520px){.site-header{width:calc(100% - 2rem)}.site-header nav{display:none}.hero{min-height:846px}.hero-copy{width:calc(100% - 2rem);padding-top:5.9rem;padding-bottom:27rem}.hero h1{font-size:clamp(3rem,15vw,4.05rem)}.hero h1 .title-contest{display:block}.lede{margin-top:.8rem;margin-bottom:1.1rem;font-size:.9rem;line-height:1.5}.hero-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);justify-content:stretch;gap:.55rem;width:100%}.button{min-width:0;min-height:3rem;padding:.65rem .5rem;font-size:.9rem;white-space:nowrap}.hero-note{margin-top:.65rem}.leaders{height:29rem}.leader{bottom:-1.5rem;filter:sepia(.12) saturate(.86) brightness(.94) drop-shadow(0 10px 9px rgba(0,0,0,.6))}.sun-disc{width:73vw;top:14%;left:55%}.war-banner{top:21%;width:2.5rem;height:7rem;font-size:1.55rem}.banner-left{left:1%}.banner-right{right:1%;top:29%}.clash-glow{left:45%;top:35%;width:30%;height:44%}.leader-gemini{left:6%;width:18%;transform:translateY(-9.7rem) rotate(-7deg) scaleX(-1)}.leader-grok{left:9%;width:22%;transform:translateY(-3.6rem) rotate(-5deg) scaleX(-1)}.leader-opencode{left:21%;width:19%;transform:translateY(-10rem) rotate(-3deg) scaleX(-1)}.leader-zcode{left:25%;width:27%;transform:translateY(-.4rem) rotate(-3deg) scaleX(-1)}.leader-minimax{left:39%;width:21%;transform:translateY(-7rem) rotate(-1deg) scaleX(-1)}.leader-kimi{left:51%;width:19%;transform:translateY(-10.7rem) rotate(2deg)}.leader-glm{left:43%;width:31%;transform:translateY(1.2rem) rotate(2deg)}.leader-qwen{left:61%;width:23%;transform:translateY(-4.2rem) rotate(4deg)}.leader-deepseek{left:72%;width:18%;transform:translateY(-9.8rem) rotate(5deg)}.leader-claude{left:69%;width:24%;transform:translateY(-.4rem) rotate(4deg)}.leader-gpt{left:77%;width:17%;transform:translateY(-6rem) rotate(7deg)}.battle-horizon{height:30%;opacity:.48}.battle-field{width:148%;left:-24%}.clash-scar{left:55%;height:68%}.mist{height:5rem}.mist-two{bottom:5.5rem}.section{width:calc(100% - 2rem);padding:5rem 0}.section-heading{margin-bottom:2rem}.section-actions{flex-direction:column;gap:.8rem}.resume{padding-top:0}.resume-card{padding:1.5rem}.notice{grid-template-columns:1fr}.final-cta{padding:5rem 1rem}.final-cta .hero-actions{display:flex}footer{flex-direction:column;padding:1.4rem 1rem}}
/* Cover v3: twin spiral courts above, converging armies below. */
.hero{min-height:860px;display:block;background:#160b08}
.hero::before{background:radial-gradient(circle at 50% 42%,rgba(224,149,55,.28),transparent 24%),linear-gradient(90deg,rgba(16,8,6,.74),rgba(74,26,13,.17) 50%,rgba(16,8,6,.74))}
.hero-atmosphere{opacity:.4;filter:sepia(.44) saturate(.72) contrast(1.18) brightness(.58)}
.hero-copy{position:relative;z-index:25;width:min(92vw,650px);margin:0 auto;padding:6.7rem 0 0;text-align:center}
.hero h1{max-width:none;font-size:clamp(3.8rem,6.2vw,5.8rem)}
.lede{max-width:38rem;margin:1rem auto 1.25rem}.hero-actions{justify-content:center}.hero-note{margin-top:.7rem}
.leaders{position:absolute;z-index:5;inset:185px 0 0;min-height:0;height:510px;overflow:visible}
.sun-disc{z-index:0;width:390px;top:9%;left:50%;opacity:.72}.clash-glow{left:43%;top:24%;width:14%;height:58%;transform:none}
.war-banner{top:22%;width:3.2rem;height:10rem}.banner-left{left:7%}.banner-right{right:7%;top:22%}
.leader{bottom:auto;width:15.5%;filter:sepia(.14) saturate(.88) brightness(.92) contrast(1.04) drop-shadow(0 17px 14px rgba(0,0,0,.72))}
/* rear axis: the broad Gemini silhouette watches over both courts */
.leader-gemini{z-index:1;left:40.5%;top:0;width:19%;transform:none;opacity:.82}
/* left court descends along an inward golden arc */
.leader-grok{z-index:3;left:2%;top:130px;width:16%;transform:rotate(-9deg) scaleX(-1)}
.leader-opencode{z-index:4;left:12%;top:88px;width:15%;transform:rotate(-6deg) scaleX(-1)}
.leader-zcode{z-index:5;left:22%;top:61px;width:15%;transform:rotate(-3deg) scaleX(-1)}
.leader-minimax{z-index:7;left:31.5%;top:100px;width:16%;transform:rotate(-1deg) scaleX(-1)}
.leader-kimi{z-index:9;left:39%;top:152px;width:17%;transform:rotate(3deg) scaleX(-1)}
/* right court mirrors the flow, narrowing into the same clash point */
.leader-glm{z-index:9;left:44%;top:152px;width:17%;transform:rotate(-3deg)}
.leader-qwen{z-index:7;left:52.5%;top:99px;width:16%;transform:rotate(1deg)}
.leader-deepseek{z-index:5;left:63%;top:61px;width:15%;transform:rotate(3deg)}
.leader-claude{z-index:4;left:73%;top:88px;width:15%;transform:rotate(6deg)}
.leader-gpt{z-index:3;left:82%;top:130px;width:16%;transform:rotate(9deg)}
.mist{bottom:-5rem;height:8rem}.mist-two{bottom:1rem}
.battle-horizon{z-index:12;height:255px;opacity:.88;background:linear-gradient(transparent,rgba(21,8,5,.4) 34%,rgba(12,6,4,.98));filter:sepia(.38)}
.battle-field{height:100%}.battle-ground{fill:rgba(18,8,5,.9)}.army{fill:#4a1d14;stroke:rgba(213,145,69,.2);stroke-width:1}.army .weapon{fill:#d49b50;stroke:none}.banner-cloth{fill:#9b3127;stroke:#d2a05b;stroke-width:2}.army-left{filter:drop-shadow(8px 6px 7px rgba(0,0,0,.38))}.army-right{filter:drop-shadow(-8px 6px 7px rgba(0,0,0,.38))}
.clash-scar{left:50%;bottom:5%;height:88%;transform:rotate(0);box-shadow:0 0 24px 7px rgba(218,91,29,.42)}
.hero::after{z-index:19;height:8%}
@media(max-width:840px){.hero{min-height:900px}.hero-copy{width:min(calc(100% - 3rem),650px);padding:6.4rem 0 0}.leaders{inset:245px 0 0;height:440px}.leader{width:17%}.leader-gemini{left:39%;width:22%;top:8px}.leader-grok{left:-3%;top:132px;width:18%}.leader-opencode{left:8%;top:93px;width:17%}.leader-zcode{left:19%;top:66px;width:17%}.leader-minimax{left:29%;top:103px;width:18%}.leader-kimi{left:38%;top:155px;width:19%}.leader-glm{left:43%;top:155px;width:19%}.leader-qwen{left:53%;top:103px;width:18%}.leader-deepseek{left:64%;top:66px;width:17%}.leader-claude{left:75%;top:93px;width:17%}.leader-gpt{left:85%;top:132px;width:18%}.battle-horizon{height:255px}.battle-field{width:125%;left:-12.5%}}
@media(max-width:520px){.hero{min-height:850px}.hero-copy{position:absolute;left:1rem;right:1rem;width:auto;margin:0;padding-top:5.7rem}.hero h1{font-size:3rem;letter-spacing:-.07em;white-space:normal}.hero h1 .title-contest{display:block}.lede{font-size:.82rem;max-width:21rem;line-height:1.45}.hero-actions{display:flex;width:100%;max-width:344px;margin-inline:auto;gap:.35rem}.hero-actions .button{flex:1 1 0;min-width:0;min-height:2.9rem;padding:.55rem .25rem;font-size:.82rem}.lede{width:100%;overflow-wrap:anywhere}.leaders{inset:296px 0 0;height:310px}.sun-disc{width:78vw;top:4%}.war-banner{display:none}.leader{filter:sepia(.14) saturate(.9) brightness(.95) drop-shadow(0 8px 7px rgba(0,0,0,.72))}.leader-gemini{left:39%;top:0;width:22%}.leader-grok{left:1%;top:101px;width:18%}.leader-opencode{left:10%;top:66px;width:18%}.leader-zcode{left:19%;top:43px;width:18%}.leader-minimax{left:28%;top:77px;width:19%}.leader-kimi{left:37%;top:115px;width:20%}.leader-glm{left:43%;top:115px;width:20%}.leader-qwen{left:52%;top:77px;width:19%}.leader-deepseek{left:63%;top:43px;width:18%}.leader-claude{left:72%;top:66px;width:18%}.leader-gpt{left:81%;top:101px;width:18%}.battle-horizon{height:245px;opacity:1}.battle-field{width:165%;left:-32.5%}.army{transform-origin:center bottom}.mist{bottom:-1rem}.hero::after{height:10%}}
/* Cover v4: copy, courts and battlefield own separate vertical bands. */
.hero{height:900px;min-height:900px}
.hero-copy{position:absolute;z-index:30;top:0;left:0;right:0;width:min(94vw,760px);height:350px;margin:auto;padding:5.8rem 0 1.1rem;background:radial-gradient(ellipse at center,rgba(18,8,5,.94) 0,rgba(18,8,5,.76) 48%,transparent 76%)}
.hero h1{font-size:clamp(3.5rem,5vw,5rem)}.lede{margin:.7rem auto .9rem;font-size:1rem}.hero-note{margin-top:.5rem}
.leaders{inset:350px 0 auto;height:340px;overflow:hidden}.sun-disc{top:-8%;width:360px}.clash-glow{top:18%}
.leader-gemini{z-index:2;left:39%;top:10px;width:22%;opacity:.95}
.leader-grok{z-index:3;left:4%;top:16px;width:11.5%;transform:rotate(-13deg) scaleX(-1)}
.leader-opencode{z-index:4;left:11%;top:44px;width:13%;transform:rotate(-10deg) scaleX(-1)}
.leader-zcode{z-index:5;left:21%;top:72px;width:14.5%;transform:rotate(-7deg) scaleX(-1)}
.leader-minimax{z-index:7;left:30%;top:103px;width:16.5%;transform:rotate(-4deg) scaleX(-1)}
.leader-kimi{z-index:10;left:38%;top:132px;width:19%;transform:rotate(-1deg) scaleX(-1)}
.leader-glm{z-index:10;left:43%;top:132px;width:19%;transform:rotate(1deg)}
.leader-qwen{z-index:7;left:53.5%;top:103px;width:16.5%;transform:rotate(4deg)}
.leader-deepseek{z-index:5;left:64.5%;top:72px;width:14.5%;transform:rotate(7deg)}
.leader-claude{z-index:4;left:76%;top:44px;width:13%;transform:rotate(10deg)}
.leader-gpt{z-index:3;left:84.5%;top:16px;width:11.5%;transform:rotate(13deg)}
.mist{bottom:-2rem}.battle-horizon{z-index:13;height:285px;opacity:1;background:linear-gradient(transparent 0,rgba(63,24,14,.52) 21%,rgba(17,7,5,.98) 88%)}
.army{fill:#6f2b1c;stroke:rgba(244,186,94,.38);stroke-width:1.2}.army .rear-rank{fill:#9a4c2e;opacity:.86}.army .mid-rank{fill:#7e3322}.army .front-horse{fill:#8f3a24}.army .weapon{fill:#e3b35f}.spear-bank{fill:none;stroke:#e2ad5b;stroke-width:5;stroke-linecap:round;opacity:.78}.banner-cloth{fill:#a7372b;stroke:#e0ad5d;stroke-width:3}.battle-ground{fill:#160905}
@media(max-width:840px){.hero{height:900px;min-height:900px}.hero-copy{top:0;left:1.5rem;right:1.5rem;width:auto;height:350px;padding-top:6.2rem}.leaders{inset:350px 0 auto;height:310px}.battle-horizon{height:270px}.leader-gemini{left:38%;width:24%}}
@media(max-width:520px){.hero{height:850px;min-height:850px}.hero-copy{top:0;left:1rem;right:1rem;width:auto;height:350px;padding:5.45rem 0 .8rem;background:radial-gradient(ellipse at center,rgba(18,8,5,.96),rgba(18,8,5,.76) 56%,transparent 82%)}.hero h1{font-size:2.82rem}.lede{width:auto;max-width:330px;margin:.55rem auto .72rem;font-size:.79rem;line-height:1.42}.hero-actions{max-width:330px}.hero-note{font-size:.76rem}.leaders{inset:350px 0 auto;height:250px}.sun-disc{width:72vw;top:-4%}.leader-gemini{left:36%;top:0;width:28%}.leader-grok{left:5%;top:18px;width:14%;transform:rotate(-14deg) scaleX(-1)}.leader-opencode{left:9%;top:42px;width:16%;transform:rotate(-11deg) scaleX(-1)}.leader-zcode{left:18%;top:67px;width:18%;transform:rotate(-8deg) scaleX(-1)}.leader-minimax{left:27%;top:91px;width:20%;transform:rotate(-4deg) scaleX(-1)}.leader-kimi{left:36%;top:116px;width:23%;transform:rotate(-1deg) scaleX(-1)}.leader-glm{left:41%;top:116px;width:23%;transform:rotate(1deg)}.leader-qwen{left:53%;top:91px;width:20%;transform:rotate(4deg)}.leader-deepseek{left:64%;top:67px;width:18%;transform:rotate(8deg)}.leader-claude{left:75%;top:42px;width:16%;transform:rotate(11deg)}.leader-gpt{left:81%;top:18px;width:14%;transform:rotate(14deg)}.battle-horizon{height:260px}.battle-field{width:190%;left:-45%}.spear-bank{stroke-width:7}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.button:hover{transform:none}}@media(prefers-reduced-transparency:reduce){.button-secondary{background:#211b16;backdrop-filter:none}}

/* Cover v5: commissioned two-army illustration. */
.hero{height:760px;min-height:760px;display:block;background:#160b08;isolation:isolate}
.site-header::before{content:"";position:absolute;z-index:-1;left:-5rem;top:-1.25rem;width:5.5rem;height:4.2rem;background:#0c0705}
.cover-art{position:absolute;z-index:-3;inset:0;display:block;overflow:hidden}
.cover-art img{width:100%;height:100%;object-fit:cover;object-position:center 48%;filter:saturate(.92) contrast(1.04) brightness(.86)}
.hero-atmosphere{z-index:-2;background:linear-gradient(180deg,#0c0705 0,rgba(12,7,5,.9) 5%,rgba(13,7,5,.34) 22%,transparent 43%,rgba(12,6,4,.14) 76%,rgba(8,4,3,.78) 100%);opacity:1;filter:none}
.hero::before{z-index:-1;background:linear-gradient(90deg,rgba(10,6,5,.22),transparent 30% 70%,rgba(9,7,6,.2)),radial-gradient(ellipse at 50% 13%,rgba(19,9,6,.74),rgba(19,9,6,.28) 42%,transparent 68%)}
.hero::after{z-index:2;height:14%;background:linear-gradient(transparent,rgba(10,5,3,.9))}
.hero-copy{position:absolute;z-index:5;top:0;left:50%;width:min(94vw,710px);height:auto;margin:0;padding:4.9rem 1.5rem 1.25rem;transform:translateX(-50%);text-align:center;background:radial-gradient(ellipse at 50% 20%,rgba(13,7,5,.84),rgba(13,7,5,.42) 48%,transparent 74%)}
.hero h1{font-size:clamp(3.35rem,5vw,4.8rem);text-shadow:0 3px 20px #050302,0 1px 3px #050302}
.lede{margin:.55rem auto .75rem;color:rgba(255,249,235,.88);text-shadow:0 2px 8px #080403}.mobile-break{display:none}.hero-note{margin-top:.45rem;color:rgba(255,249,235,.7)}
.battle-horizon,.leaders{display:none!important}
@media(max-width:840px){.hero{height:820px;min-height:820px}.cover-art img{object-position:center center}.hero-copy{width:min(calc(100% - 2rem),650px);padding-top:5.2rem}}
@media(max-width:520px){.hero{height:850px;min-height:850px}.cover-art img{object-position:center center;filter:saturate(.94) contrast(1.04) brightness(.78)}.hero-atmosphere{background:linear-gradient(180deg,#0c0705 0,rgba(12,7,5,.94) 7%,rgba(12,7,5,.5) 25%,transparent 44%,rgba(8,4,3,.1) 78%,rgba(8,4,3,.68) 100%)}.hero::before{background:radial-gradient(ellipse at 50% 12%,rgba(13,7,5,.82),rgba(13,7,5,.38) 54%,transparent 76%)}.hero-copy{top:0;left:.75rem;right:.75rem;width:auto;transform:none;padding:4.85rem .25rem .8rem;background:none}.hero h1{font-size:2.72rem}.mobile-break{display:block}.lede{width:300px;max-width:calc(100% - 2rem);margin:.45rem auto .6rem;font-size:.72rem;line-height:1.4;overflow-wrap:anywhere}.hero-actions{max-width:330px}.hero-note{font-size:.74rem}}