:root{color-scheme:dark;--bg:#080b12;--panel:#151a2a;--panel2:#1b2134;--line:#33405d;--text:#f3f5ff;--muted:#9ea9c2;--accent:#9fb2ff;--good:#70e0a3;--bad:#ff7d8a}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% 0%,#222845 0,#080b12 38%,#05070d 100%);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--text);min-height:100vh}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.top{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.brand{font-weight:900;font-size:22px;letter-spacing:-.04em}.brand span{color:var(--accent)}.nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.nav a,.btn,button{border:1px solid var(--line);background:#192033;color:var(--text);border-radius:12px;padding:10px 14px;text-decoration:none;font-weight:700;cursor:pointer}.btn.primary,button.primary{background:linear-gradient(180deg,#7288ff,#5666d8);border-color:#9fb2ff;color:white}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center;padding:56px 0}.hero h1{font-size:clamp(42px,7vw,88px);line-height:.92;margin:0 0 18px;letter-spacing:-.08em}.hero p{color:var(--muted);font-size:18px;line-height:1.55;margin:0 0 24px}.panel{background:linear-gradient(180deg,rgba(27,33,52,.96),rgba(15,19,31,.96));border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 24px 70px rgba(0,0,0,.35)}.ampMock{min-height:310px;position:relative;overflow:hidden}.ampMock:before{content:"";position:absolute;inset:24px;border-radius:22px;background:linear-gradient(145deg,#33221f,#111827 48%,#080a10);box-shadow:inset 0 3px 0 rgba(255,255,255,.12),inset 0 -18px 35px rgba(0,0,0,.5)}.ampFace{position:absolute;left:44px;right:44px;top:58px;height:72px;border-radius:16px;background:#08090d;border:1px solid #5c4d43;display:flex;gap:16px;align-items:center;justify-content:center}.knob{width:38px;height:38px;border-radius:50%;background:radial-gradient(circle at 35% 25%,#f5e7c0,#7e7160 45%,#171717 75%);box-shadow:0 7px 12px rgba(0,0,0,.45)}.grill{position:absolute;left:56px;right:56px;bottom:42px;height:116px;border-radius:16px;background:repeating-linear-gradient(90deg,#14161c 0 6px,#333847 6px 8px);border:1px solid #3f465b}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:30px 0}.card{background:rgba(20,26,42,.88);border:1px solid var(--line);border-radius:18px;padding:18px}.card h3{margin:0 0 8px}.muted{color:var(--muted)}.form{max-width:560px;margin:48px auto}.form label{display:block;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin:14px 0 6px}.form input,.form textarea{width:100%;border:1px solid var(--line);background:#111726;color:var(--text);border-radius:12px;padding:13px 14px;font:inherit}.form .actions{display:flex;gap:10px;align-items:center;margin-top:18px}.notice{padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:#121827;color:var(--muted);margin:14px 0}.notice.bad{border-color:#b56470;color:#ffd2d7}.notice.good{border-color:#4aa676;color:#c6ffe0}.presetGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:24px 0}.presetCard{min-height:190px;display:flex;flex-direction:column;justify-content:space-between}.chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.chip{font-size:12px;color:#dfe5ff;background:#222a44;border:1px solid #3a4770;border-radius:999px;padding:5px 8px}.searchbar{display:flex;gap:10px;margin:20px 0}.searchbar input{flex:1;border:1px solid var(--line);background:#111726;color:var(--text);border-radius:12px;padding:13px 14px}.footer{padding:40px 0;color:var(--muted);font-size:13px}@media(max-width:800px){.hero{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.top{align-items:flex-start;gap:14px;flex-direction:column}.nav{width:100%}}


/* === v0.6.0 SpiderVia adaptive brand assets === */
.brandImage{display:flex;align-items:center;gap:10px;min-height:58px;text-decoration:none}.brandLogo{display:block;height:54px;width:auto;max-width:270px;object-fit:contain;filter:drop-shadow(0 12px 24px rgba(0,0,0,.28))}.brandFallback{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.heroBrand{display:block;max-width:520px;width:min(100%,520px);height:auto;margin:0 0 20px;filter:drop-shadow(0 24px 52px rgba(70,96,255,.22))}body[data-theme="black-red"] .heroBrand{filter:drop-shadow(0 24px 52px rgba(255,69,69,.24))}@media(max-width:800px){.brandLogo{height:46px;max-width:230px}.heroBrand{max-width:360px}}

/* === v0.6.1 transparent logo fix === */
.brandImage,.brandLogo,.heroBrand{background:transparent!important;box-shadow:none!important}.brandLogo{filter:drop-shadow(0 10px 22px rgba(0,0,0,.28)) drop-shadow(0 0 14px color-mix(in srgb,var(--accent) 22%,transparent));}