@font-face{font-family:"Sora";src:url(/fonts/sora-latin-wght-normal.woff2) format("woff2");font-weight:100 800;font-display:swap}
@font-face{font-family:"Manrope";src:url(/fonts/manrope-latin-wght-normal.woff2) format("woff2");font-weight:200 800;font-display:swap}
:root{--ink:#06111f;--panel:#0b1c30;--panel-2:#102640;--line:#1d3a58;--text:#e9f2f8;--muted:#a3b8c9;--teal:#2ee6cf;--teal-ink:#032a28;--gold:#ffcd46}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.vps-page{margin:0;background:radial-gradient(1200px 600px at 85% -10%,#0d3a46 0,transparent 60%),var(--ink);color:var(--text);font:400 18px/1.65 "Manrope",system-ui,sans-serif}
.vps-page a{color:var(--teal)}
.vps-page :focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.vps-top{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1240px;margin:0 auto;padding:20px 24px}
.vps-top .brand{display:inline-flex;background:#fff;border-radius:12px;padding:6px 14px}
.vps-top .brand img{height:34px;width:auto;display:block}
.vps-top .back{font-weight:600;text-decoration:none}
.vps-wrap{max-width:1240px;margin:0 auto;padding:8px 24px 72px}
.vps-hero{max-width:760px;padding:28px 0 36px}
.vps-hero h1{font:700 clamp(2.1rem,4.6vw,3.4rem)/1.08 "Sora",sans-serif;letter-spacing:-.02em;margin:0 0 16px}
.vps-hero p{margin:0;color:var(--muted);font-size:1.15rem;max-width:62ch}
.vps-hero p strong{color:var(--text)}
.vps-grid{display:grid;grid-template-columns:minmax(0,1fr) 440px;gap:56px;align-items:start}
.vps-steps{counter-reset:step;display:grid;gap:28px;min-width:0}
.vps-pre{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px 26px}
.vps-pre h2,.vps-good h2,.vps-help h2{font:600 1.35rem/1.25 "Sora",sans-serif;margin:0 0 10px}
.vps-pre ul,.vps-good ul{margin:0;padding-left:1.2em}
.vps-pre li,.vps-good li{margin:6px 0}
.step{display:grid;grid-template-columns:52px minmax(0,1fr);gap:18px;scroll-margin-top:24px}
.step-n{width:44px;height:44px;border-radius:50%;border:3px solid var(--gold);display:grid;place-items:center;font:700 1.05rem "Sora",sans-serif;color:var(--gold);margin-top:2px}
.step h3{font:600 1.35rem/1.25 "Sora",sans-serif;margin:4px 0 8px}
.step p{margin:0 0 10px;max-width:62ch}
.step figure{margin:14px 0 6px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#000;max-width:640px}
.step figure img{display:block;width:100%;height:auto}
.step figcaption{background:var(--panel);color:var(--muted);font-size:.9rem;padding:8px 14px}
.tag-ill{display:inline-block;background:#3a2f0a;color:var(--gold);border-radius:999px;padding:2px 12px;font-size:.85rem;font-weight:700;margin-left:8px;vertical-align:middle}
.note{border-left:4px solid var(--teal);background:var(--panel);padding:12px 16px;border-radius:0 12px 12px 0;margin:12px 0;max-width:62ch}
.watch{background:none;border:1px solid var(--line);color:var(--teal);border-radius:999px;padding:6px 16px;font:600 .95rem "Manrope",sans-serif;cursor:pointer}
.watch:hover{background:var(--panel-2)}
.vps-side{position:sticky;top:20px;display:grid;gap:14px}
.vps-video video{width:100%;display:block;border-radius:16px;background:#000;border:1px solid var(--line)}
.chapters{list-style:none;margin:0;padding:0;background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.chapters button{display:flex;justify-content:space-between;gap:12px;width:100%;background:none;border:0;border-bottom:1px solid var(--line);color:var(--text);font:500 .98rem "Manrope",sans-serif;padding:10px 16px;text-align:left;cursor:pointer}
.chapters li:last-child button{border-bottom:0}
.chapters button:hover{background:var(--panel-2)}
.chapters button[aria-current="true"]{background:var(--panel-2);box-shadow:inset 4px 0 0 var(--gold);font-weight:700}
.chapters time{color:var(--muted);font-variant-numeric:tabular-nums}
.vps-good,.vps-help{margin-top:56px;max-width:900px}
.vps-good ul{columns:2;column-gap:40px}
.vps-good li{break-inside:avoid}
.vps-help p{max-width:62ch}
.btn{display:inline-block;background:var(--teal);color:var(--teal-ink)!important;font-weight:700;text-decoration:none;border-radius:12px;padding:12px 22px;margin:6px 10px 6px 0}
.btn.alt{background:transparent;color:var(--teal)!important;border:1px solid var(--teal)}
.risk{color:var(--muted);font-size:.9rem;margin-top:36px;max-width:70ch}
@media (max-width:1020px){.vps-grid{grid-template-columns:1fr}.vps-side{position:static;order:-1}}
@media (max-width:620px){.vps-wrap{padding:4px 16px 56px}.vps-top{padding:16px}.step{grid-template-columns:40px minmax(0,1fr);gap:12px}.step-n{width:38px;height:38px}.vps-good ul{columns:1}body.vps-page{font-size:17px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}