:root{
  --bg:#0a0a0f;--card:#14141b;--raise:#1c1c25;--line:#26262f;--line2:#34343f;
  --tx:#ededf2;--mu:#8b8b9a;--mu2:#62626f;
  --pu:#8b5cf6;--pu2:#a78bfa;--pu-d:rgba(139,92,246,.14);
  --am:#f59e0b;--gr:#34d399;--rd:#f87171;
  --r:16px;--r2:12px;
  --ui:Inter,"PingFang SC","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{color-scheme:dark}
body{background:var(--bg);color:var(--tx);font:15px/1.6 var(--ui);min-height:100vh;
  background-image:radial-gradient(900px 500px at 12% -10%,rgba(109,61,240,.20),transparent 60%),radial-gradient(700px 420px at 100% 0,rgba(59,31,168,.14),transparent 60%);
  background-attachment:fixed;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--pu2);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--pu);color:#fff;padding:8px 14px;border-radius:8px;z-index:99}
.skip:focus{left:8px}
.mono{font-family:var(--mono)}

/* top bar */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:14px 32px;
  background:rgba(10,10,15,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:9px;font-size:18px}
.logo i{width:12px;height:12px;border-radius:50%;background:var(--pu);box-shadow:0 0 16px var(--pu)}
.logo b{font-weight:700}.logo span{color:var(--mu);font-weight:400}
#nav{display:flex;gap:4px;flex:1}
#nav a{padding:7px 14px;border-radius:999px;color:var(--mu);transition:.18s}
#nav a:hover{color:var(--tx);background:var(--raise)}
#nav a.on{color:var(--tx);background:var(--pu-d);box-shadow:inset 0 0 0 1px rgba(139,92,246,.45)}
.mode{font-size:12px;color:var(--mu);border:1px solid var(--line);border-radius:999px;padding:4px 12px}
.mode.ok{color:var(--gr);border-color:rgba(52,211,153,.4)}
.banner{background:rgba(245,158,11,.1);border-bottom:1px solid rgba(245,158,11,.35);color:#fbbf24;padding:9px 32px;font-size:13px}

main{max-width:1320px;margin:0 auto;padding:36px 32px 90px;outline:none}
h1{font-size:40px;line-height:1.2;font-weight:800;letter-spacing:-.01em}
h2{font-size:22px;font-weight:700;margin-bottom:14px}
h3{font-size:16px;font-weight:600}
.lead{color:var(--mu);font-size:17px;max-width:640px;margin-top:14px}
.eyebrow{font:600 12px var(--mono);letter-spacing:.16em;color:var(--pu2);text-transform:uppercase;margin-bottom:14px}
.sec{margin-top:56px}
.muted{color:var(--mu)}.small{font-size:13px}

/* badges */
.tag{display:inline-flex;align-items:center;gap:6px;font:600 11px/1 var(--mono);padding:5px 9px;border-radius:999px;letter-spacing:.04em;white-space:nowrap}
.tag.demo{color:var(--pu2);border:1px solid rgba(167,139,250,.5);background:transparent}
.tag.real{color:#fff;background:var(--pu);border:1px solid var(--pu)}
.tag.off{color:var(--am);border:1px solid rgba(245,158,11,.5);background:rgba(245,158,11,.08)}
.tag.ok{color:var(--gr);border:1px solid rgba(52,211,153,.45);background:rgba(52,211,153,.08)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line2);background:var(--raise);
  padding:10px 18px;border-radius:12px;cursor:pointer;font-weight:600;transition:.18s;min-height:42px}
.btn:hover{border-color:var(--pu2);transform:translateY(-1px)}
.btn.pri{background:var(--pu);border-color:var(--pu);color:#fff;box-shadow:0 8px 28px rgba(139,92,246,.35)}
.btn.pri:hover{background:var(--pu2);border-color:var(--pu2)}
.btn.ghost{background:transparent}
.btn.sm{padding:6px 12px;min-height:34px;font-size:13px;border-radius:10px}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.2s}
.card.hover:hover{border-color:var(--line2);transform:translateY(-2px)}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:44px;align-items:center}
.player{position:relative;border-radius:20px;overflow:hidden;background:#000;border:1px solid var(--line2);box-shadow:0 40px 100px rgba(0,0,0,.6),0 0 0 1px rgba(139,92,246,.12)}
.player video{display:block;width:100%;aspect-ratio:16/9;background:#000}
.player.v video{aspect-ratio:9/16;max-height:72vh;margin:0 auto}
.player .cap{position:absolute;left:14px;top:14px;display:flex;gap:8px;pointer-events:none}
.cta-row{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;counter-reset:s}
.flow .card{position:relative;padding:20px}
.flow .card::before{counter-increment:s;content:"0" counter(s);font:700 13px var(--mono);color:var(--pu2)}
.flow h3{margin:10px 0 6px}
.flow p{color:var(--mu);font-size:14px}
.cap-row{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.cap-row:last-child{border:0}

/* forms */
.form{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:28px;align-items:start}
.steps{display:flex;gap:8px;margin-bottom:22px}
.steps button{flex:1;text-align:left;border:1px solid var(--line);background:var(--card);border-radius:12px;padding:12px 14px;cursor:pointer;color:var(--mu);transition:.18s}
.steps button b{display:block;font:600 11px var(--mono);letter-spacing:.1em;margin-bottom:2px}
.steps button.on{border-color:var(--pu);color:var(--tx);background:var(--pu-d)}
.steps button.done{color:var(--tx)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;margin-bottom:7px;font-size:14px}
.field .hint{color:var(--mu2);font-size:12px;margin-top:5px}
input[type=text],textarea,select{width:100%;background:var(--bg);border:1px solid var(--line2);border-radius:12px;padding:11px 14px;transition:.15s}
input[type=text]:focus,textarea:focus,select:focus{border-color:var(--pu);outline:none;box-shadow:0 0 0 3px var(--pu-d)}
textarea{resize:vertical;min-height:90px}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.opt{border:1px solid var(--line2);border-radius:12px;padding:12px;cursor:pointer;background:var(--bg);transition:.15s;display:block}
.opt:hover{border-color:var(--pu2)}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt:has(input:checked){border-color:var(--pu);background:var(--pu-d);box-shadow:inset 0 0 0 1px var(--pu)}
.opt:has(input:focus-visible){outline:2px solid var(--pu2);outline-offset:2px}
.opt b{display:block}.opt span{color:var(--mu);font-size:12px}
.sum{position:sticky;top:84px}
.sum dl{display:grid;grid-template-columns:76px 1fr;gap:10px 12px;font-size:14px}
.sum dt{color:var(--mu)}.sum dd{word-break:break-word}
.notice{border:1px dashed var(--line2);border-radius:12px;padding:12px 14px;color:var(--mu);font-size:13px;margin-top:16px}

/* orders list */
.olist{display:grid;gap:12px}
.orow{display:grid;grid-template-columns:110px 1fr auto auto;gap:16px;align-items:center;padding:16px 20px;cursor:pointer}
.orow .id{font-family:var(--mono);font-weight:600}
.tl{display:flex;gap:0;margin:22px 0}
.tl div{flex:1;position:relative;padding-top:22px;font-size:13px;color:var(--mu2);text-align:center}
.tl div::before{content:"";position:absolute;left:0;right:0;top:6px;height:3px;background:var(--line2)}
.tl div::after{content:"";position:absolute;left:50%;top:0;width:15px;height:15px;margin-left:-7px;border-radius:50%;background:var(--bg);border:3px solid var(--line2)}
.tl div.done{color:var(--tx)}.tl div.done::before{background:var(--pu)}.tl div.done::after{background:var(--pu);border-color:var(--pu)}
.tl div.cur::after{box-shadow:0 0 0 5px var(--pu-d),0 0 16px var(--pu)}
.ev{border-left:2px solid var(--line2);padding:0 0 14px 16px;margin-left:6px;font-size:14px;position:relative}
.ev::before{content:"";position:absolute;left:-6px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--pu)}
.ev time{display:block;font:12px var(--mono);color:var(--mu2)}

/* studio workbench */
.wb{display:grid;grid-template-columns:300px minmax(0,1fr) 340px;gap:18px;align-items:start}
.shotlist{display:grid;gap:10px;max-height:62vh;overflow:auto;padding-right:2px}
.shot{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--card);cursor:pointer;text-align:left;transition:.15s;width:100%}
.shot:hover{border-color:var(--line2)}
.shot.on{border-color:var(--pu);background:var(--pu-d)}
.shot .n{font:700 13px var(--mono);color:var(--pu2);padding-top:2px}
.shot .t{font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.shot .m{display:flex;gap:6px;margin-top:6px;align-items:center;color:var(--mu2);font:11px var(--mono)}
.timeline{margin-top:16px;display:flex;height:46px;border-radius:12px;overflow:hidden;border:1px solid var(--line2);background:var(--bg)}
.timeline div{display:flex;align-items:center;justify-content:center;font:600 11px var(--mono);border-right:1px solid var(--bg);cursor:pointer;min-width:0;overflow:hidden;transition:.15s}
.timeline .ex{background:#2b2150;color:#cdbdff}.timeline .av{background:var(--pu);color:#fff}.timeline .on{outline:2px solid #fff;outline-offset:-2px}
.legend{display:flex;gap:16px;margin-top:8px;font-size:12px;color:var(--mu)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.seg{display:flex;border:1px solid var(--line2);border-radius:10px;overflow:hidden}
.seg button{flex:1;background:transparent;border:0;padding:8px;cursor:pointer;color:var(--mu)}
.seg button.on{background:var(--pu);color:#fff}
.chars{font:12px var(--mono);color:var(--mu2);text-align:right;margin-top:4px}

/* delivery */
.dgrid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:26px;align-items:start}
.copybox{background:var(--bg);border:1px solid var(--line2);border-radius:12px;padding:14px;white-space:pre-wrap;font-size:14px;position:relative}
.files a{display:flex;justify-content:space-between;gap:10px;padding:11px 14px;border:1px solid var(--line);border-radius:12px;margin-bottom:8px;transition:.15s}
.files a:hover{border-color:var(--pu2);background:var(--pu-d)}
.price{display:flex;flex-direction:column}
.price .p{font:800 40px var(--ui);margin:10px 0 2px}
.price .p small{font-size:14px;color:var(--mu);font-weight:400}
.price ul{list-style:none;margin:14px 0 22px;display:grid;gap:9px;font-size:14px;color:#c9c9d6}
.price li::before{content:"✓";color:var(--pu2);margin-right:9px;font-weight:700}
.price li.x{color:var(--mu2)}.price li.x::before{content:"–";color:var(--mu2)}
.price.hot{border-color:var(--pu);box-shadow:0 0 0 1px var(--pu),0 20px 60px rgba(139,92,246,.18)}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
th{color:var(--mu);font-weight:600;font-size:12px}

.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);background:var(--raise);border:1px solid var(--line2);padding:11px 20px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:60}
.toast.on{opacity:1;transform:translate(-50%,0)}
dialog{background:var(--card);color:var(--tx);border:1px solid var(--line2);border-radius:18px;padding:26px;max-width:460px;width:calc(100% - 32px)}
dialog::backdrop{background:rgba(0,0,0,.65);backdrop-filter:blur(4px)}
.fade{animation:fade .35s ease both}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media (max-width:1100px){
  .hero,.form,.dgrid{grid-template-columns:1fr}
  .wb{grid-template-columns:1fr}.shotlist{max-height:none;grid-auto-flow:row}
  .flow{grid-template-columns:repeat(2,1fr)}.g3,.g4{grid-template-columns:repeat(2,1fr)}
  .sum{position:static}
}
@media (max-width:680px){
  .top{flex-wrap:wrap;gap:10px;padding:12px 16px}
  #nav{order:3;width:100%;overflow-x:auto;flex:none}#nav a{white-space:nowrap}
  main{padding:24px 16px 80px}h1{font-size:30px}
  .g2,.g3,.g4,.flow{grid-template-columns:1fr}
  .orow{grid-template-columns:1fr auto}.orow .id{grid-column:1/-1}
  .steps button b+*{display:none}
}