:root{--bg:#fbfaff;--card:#fff;--ink:#1b1830;--mute:#5f5b78;--line:#e3e0f2;--soft:#f1eefe;--acc:#5b3df5;--acc2:#e23fa0;--ok:#15803d}
@media (prefers-color-scheme:dark){:root{--bg:#14121f;--card:#1e1b2e;--ink:#f3f1ff;--mute:#a9a5c4;--line:#322e4a;--soft:#25213a;--acc:#8b74ff;--acc2:#ff6fbd;--ok:#4ade80}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 -apple-system,system-ui,"Segoe UI",sans-serif}
a{color:var(--acc)}
main{max-width:920px;margin:0 auto;padding:0 20px 60px}
nav{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav div{max-width:920px;margin:0 auto;padding:10px 20px;display:flex;gap:6px 18px;flex-wrap:wrap;align-items:center;font-size:15px}
nav b{margin-right:auto;font-size:17px}
nav a{text-decoration:none;color:var(--ink);font-weight:600}
nav a:hover,nav a[aria-current]{color:var(--acc)}
h1{font-size:clamp(32px,6vw,48px);line-height:1.12;margin:0 0 14px}
h1 span{background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:26px;line-height:1.2;margin:48px 0 6px}
h3{font-size:18px;margin:0 0 4px}
.lead{font-size:20px;color:var(--mute);margin:0 0 24px}
.sub{color:var(--mute);margin:0 0 16px}
.crumb{font-size:14px;margin:28px 0 0}
.kicker{color:var(--acc);font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 6px}
.btn{display:inline-block;padding:14px 28px;border-radius:999px;background:linear-gradient(90deg,var(--acc),var(--acc2));color:#fff;font-weight:800;font-size:18px;text-decoration:none}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.note{color:var(--mute);font-size:14px;margin-top:12px}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding:48px 0 16px}
.phead{padding:12px 0 8px;display:grid;grid-template-columns:1.3fr .7fr;gap:32px;align-items:center}
.shot{width:100%;height:auto;display:block;border-radius:18px;border:1px solid var(--line);box-shadow:0 10px 30px rgba(60,40,140,.18)}
figure{margin:0}
figcaption{color:var(--mute);font-size:13.5px;margin-top:8px;text-align:center}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;margin-top:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px 20px;display:flex;flex-direction:column;gap:6px}
.card p{margin:0;color:var(--mute);font-size:15.5px}
.card a.more{margin-top:auto;padding-top:8px;font-weight:700;text-decoration:none}
.card i{font-style:normal;font-size:28px;line-height:1}
.pair{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin-top:16px}
.pair .card{border-radius:16px}
ul.ticks{list-style:none;padding:0;margin:8px 0 0}
ul.ticks li{padding:8px 0 8px 28px;position:relative;border-bottom:1px solid var(--line)}
ul.ticks li:last-child{border:0}
ul.ticks li::before{content:"\2713";position:absolute;left:4px;color:var(--ok);font-weight:900}
ul.ticks b{font-weight:700}
ul.bad li::before{content:"\2715";color:var(--acc2)}
.steps{display:grid;gap:12px;padding:0;list-style:none;counter-reset:s;margin:16px 0 0}
.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 18px 14px 62px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:18px;top:12px;width:32px;height:32px;border-radius:50%;background:var(--acc);color:#fff;font-weight:800;display:grid;place-items:center}
.states{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin:14px 0}
.states div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-size:15px}
.states b{display:block}
.callout{background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-top:20px;font-size:15.5px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin:10px 0}
summary{cursor:pointer;font-weight:700}
details p{margin:8px 0 0;color:var(--mute)}
.badge{display:inline-block;vertical-align:middle;font-size:12px;font-weight:800;padding:2px 10px;border-radius:999px;background:var(--acc);color:#fff;margin-left:8px;letter-spacing:.04em}
.relhead{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.reldate{color:var(--mute);font-size:14px}
.rel{border-top:1px solid var(--line);margin-top:32px;padding-top:4px}
.cta{text-align:center;margin-top:56px;padding:32px 20px;background:var(--soft);border:1px solid var(--line);border-radius:22px}
.cta h2{margin-top:0}
.next{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:40px;font-weight:700}
.next a{text-decoration:none}
footer{margin-top:48px;color:var(--mute);font-size:14px;text-align:center}
@media (max-width:760px){.hero,.phead{grid-template-columns:1fr}.hero figure,.phead figure{max-width:340px;margin:0 auto}}