[hidden]{display:none!important}
:root{--bg:#0B0D10;--card:#161A20;--lime:#C6FF3D;--fg:#F5F7FA;--mut:#8A94A3;--blue:#3D7BFF;--line:rgba(255,255,255,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 'Inter',system-ui,sans-serif}
a{color:inherit}img{display:block;max-width:100%}
h1,h2,h3{font-family:'Unbounded',system-ui,sans-serif;font-weight:700;line-height:1.05;margin:0 0 .5em;letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,4vw,3.2rem)}.lime{color:var(--lime)}.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;z-index:99;background:var(--lime);color:#000;padding:8px}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px}
.eyebrow{color:var(--lime);font:600 .78rem 'Inter';letter-spacing:.2em;text-transform:uppercase;margin:0 0 12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:12px;background:var(--lime);color:#0B0D10;font:600 .95rem 'Inter';text-decoration:none;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(198,255,61,.55)}.btn.sm{padding:10px 18px}.btn.full{width:100%}
.nav{position:fixed;inset:0 0 auto;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 28px;background:linear-gradient(rgba(11,13,16,.9),rgba(11,13,16,0))}
.brand img{height:30px;width:auto}.nav nav{display:flex;gap:28px;font-size:.92rem;color:#C9D1DB}.nav nav a{text-decoration:none}.nav nav a:hover{color:var(--lime)}
@media(max-width:860px){.nav nav{display:none}}
/* config */
.config{display:grid;grid-template-columns:1fr 380px;min-height:100vh}
.viewer{position:relative;min-height:70vh;background:radial-gradient(ellipse at 50% 70%,#1C222B 0%,#0B0D10 65%);overflow:hidden}
#c{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none}#c:active{cursor:grabbing}
.v-title{position:absolute;left:32px;top:92px;pointer-events:none}.v-title h1{font-size:clamp(2.4rem,5vw,4.6rem);margin:0}.v-title h1 span{color:var(--lime)}.tag{color:var(--mut);margin:.3em 0 0}
.hint{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);display:flex;gap:8px;align-items:center;font-size:.82rem;color:var(--mut);background:rgba(22,26,32,.7);padding:8px 14px;border-radius:999px;border:1px solid var(--line);backdrop-filter:blur(8px);transition:opacity .5s}
.hint svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6}
.v-tools{position:absolute;right:20px;bottom:20px;display:flex;gap:8px}.v-tools button{font:500 .8rem 'Inter';color:var(--fg);background:rgba(22,26,32,.8);border:1px solid var(--line);padding:8px 12px;border-radius:10px;cursor:pointer}
.v-tools button[aria-pressed=true]{border-color:var(--lime);color:var(--lime)}
.hotspots{position:absolute;inset:0;pointer-events:none}
.hs{position:absolute;pointer-events:auto;transform:translate(-50%,-50%);width:26px;height:26px;border-radius:50%;border:0;background:rgba(198,255,61,.18);cursor:pointer;display:grid;place-items:center;transition:opacity .3s}
.hs::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(198,255,61,.7);animation:ping 2s infinite}@keyframes ping{70%{box-shadow:0 0 0 12px rgba(198,255,61,0)}100%{box-shadow:0 0 0 0 rgba(198,255,61,0)}}
.hs span{position:absolute;left:32px;top:50%;transform:translateY(-50%);white-space:nowrap;background:rgba(11,13,16,.88);border:1px solid var(--line);padding:8px 12px;border-radius:10px;font-size:.8rem;opacity:0;pointer-events:none;transition:.25s}
.hs:hover span,.hs:focus-visible span,.hs.open span{opacity:1}.hs b{color:var(--lime);display:block;font-family:'Unbounded';font-size:.9rem}
.hs.hidden{opacity:0;pointer-events:none}
.fallback{position:absolute;inset:0;display:grid;place-items:center;color:var(--mut)}
.panel{background:var(--card);border-left:1px solid var(--line);padding:96px 26px 26px;display:flex;flex-direction:column;gap:26px}
.opt h2{font:600 .8rem 'Inter';letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin:0 0 12px;display:flex;justify-content:space-between}.opt h2 small{color:var(--fg);letter-spacing:0;text-transform:none;font-size:.85rem}
.versions{display:grid;gap:8px}.versions button{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;text-align:left;gap:0 10px;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:#0F1216;color:var(--fg);cursor:pointer;font:inherit;transition:.2s}
.versions b{font-family:'Unbounded';font-size:.95rem}.versions span{grid-row:2;color:var(--mut);font-size:.8rem}.versions em{grid-row:1/3;grid-column:2;align-self:center;font-style:normal;font-weight:600}
.versions button[aria-checked=true]{border-color:var(--lime);background:rgba(198,255,61,.06)}
.swatches{display:flex;gap:12px;flex-wrap:wrap}.swatches button{width:40px;height:40px;border-radius:50%;border:2px solid transparent;cursor:pointer;background:var(--c);box-shadow:inset 0 -6px 10px rgba(0,0,0,.35),inset 0 4px 8px rgba(255,255,255,.35);outline-offset:3px;transition:transform .2s}
.swatches button:hover{transform:scale(1.1)}.swatches button[aria-checked=true]{outline:2px solid var(--lime)}
.rims{display:grid;grid-template-columns:1fr 1fr;gap:8px}.rims button{padding:12px;border-radius:12px;border:1px solid var(--line);background:#0F1216;color:var(--fg);cursor:pointer;font:500 .88rem 'Inter'}.rims i{display:block;font-style:normal;color:var(--mut);font-size:.75rem}
.rims button[aria-checked=true]{border-color:var(--lime)}
.summary{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;display:grid;gap:14px}.summary span{color:var(--mut);font-size:.82rem;display:block}.summary b{font:700 1.8rem 'Unbounded'}.summary small{color:var(--mut);display:block}
.fine{font-size:.74rem;color:var(--mut);margin:0}
@media(max-width:980px){.config{grid-template-columns:1fr}.viewer{min-height:72vh}.panel{padding-top:26px;border-left:0}}
/* specs */
.specs{padding:110px 0;border-top:1px solid var(--line)}
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden;margin:40px 0}
.spec{background:var(--bg);padding:30px}.spec b{font:700 clamp(2.4rem,5vw,3.8rem)/1 'Unbounded';display:flex;align-items:baseline;gap:6px}.spec i{font:500 1rem 'Inter';color:var(--lime);font-style:normal}.spec p{color:var(--mut);margin:.6em 0 0}
.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feat article{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;transition:border-color .2s}.feat article:hover{border-color:rgba(198,255,61,.5)}
.feat svg{width:30px;height:30px;fill:none;stroke:var(--lime);stroke-width:1.5;stroke-linejoin:miter}.feat h3{font-size:1rem;margin:12px 0 6px}.feat p{color:var(--mut);margin:0;font-size:.9rem}
@media(max-width:900px){.spec-grid{grid-template-columns:1fr 1fr}.feat{grid-template-columns:1fr 1fr}}@media(max-width:560px){.feat{grid-template-columns:1fr}}
/* range */
.range{padding:110px 0;background:linear-gradient(180deg,var(--bg),#0F141A);border-top:1px solid var(--line)}
.range-in{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.slider{display:grid;gap:10px;margin-top:20px}.slider b{color:var(--lime)}
input[type=range]{accent-color:var(--lime);width:100%}
.calc-out{display:grid;grid-template-columns:1fr 1fr;gap:12px}.co{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}.co span{color:var(--mut);font-size:.82rem}.co b{display:block;font:700 1.7rem 'Unbounded'}.co .dim{color:#9aa3af;text-decoration:line-through;text-decoration-color:rgba(255,80,80,.7)}
.co.big{grid-column:1/-1;background:linear-gradient(135deg,rgba(198,255,61,.12),rgba(61,123,255,.08))}.co.big b{font-size:2.6rem}.calc-out .fine{grid-column:1/-1}
@media(max-width:900px){.range-in{grid-template-columns:1fr}}
/* td */
.td{padding:110px 0;border-top:1px solid var(--line)}.td-in{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.td-steps{list-style:none;padding:0;display:grid;gap:12px}.td-steps li{display:flex;gap:14px;align-items:center;color:#C9D1DB}.td-steps b{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--card);border:1px solid var(--line);color:var(--lime);font-family:'Unbounded'}
.td-form{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:28px;display:grid;gap:14px}
.td-form label{display:grid;gap:6px;font-size:.85rem;color:#C9D1DB}.td-form input,.td-form select{font:inherit;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:#0F1216;color:var(--fg);color-scheme:dark}
.td-form input:focus,.td-form select:focus{border-color:var(--lime);outline:none}.r2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.seg{border:0;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}.seg legend{font-size:.85rem;color:#C9D1DB;margin-bottom:6px}.seg input{position:absolute;opacity:0}
.seg span{display:block;text-align:center;padding:11px;border-radius:10px;border:1px solid var(--line);background:#0F1216;cursor:pointer}.seg input:checked+span{border-color:var(--lime);color:var(--lime)}.seg input:focus-visible+span{outline:2px solid var(--lime)}
.ok{margin:0;color:var(--lime);font-weight:600}
@media(max-width:900px){.td-in{grid-template-columns:1fr}.r2{grid-template-columns:1fr}}
.faq{padding:40px 24px 100px}.faq details{border-bottom:1px solid var(--line);padding:6px 0}.faq summary{cursor:pointer;padding:14px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between}.faq summary::after{content:"+";color:var(--lime);font-size:1.3rem}.faq details[open] summary::after{content:"−"}.faq p{color:var(--mut);margin:0 0 14px}
.foot{border-top:1px solid var(--line);padding:36px 28px;display:grid;grid-template-columns:auto 1fr;gap:16px 30px;align-items:center}.foot img{height:28px;width:auto}
.foot nav{display:flex;gap:22px;justify-content:flex-end;flex-wrap:wrap;color:#C9D1DB;font-size:.9rem}.foot nav a{text-decoration:none}.fict{grid-column:1/-1;margin:0;color:var(--mut);font-size:.8rem}
@media(max-width:700px){.foot{grid-template-columns:1fr}.foot nav{justify-content:flex-start}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media (max-width:760px){.hint{left:16px;transform:none;bottom:70px;font-size:.75rem}}