:root{--bg:#F0ECE3;--surface:#F7F4EE;--surface-2:#E8E3D9;--ink:#1A1813;--ink-2:#4A463F;--line:#D6D1C7;--slate:#8E887D;color-scheme:light;--display:"Space Grotesk",Arial,sans-serif;--mono:"JetBrains Mono","Courier New",monospace;box-sizing:border-box}
@media (prefers-color-scheme:dark){:root{--bg:#1A1813;--surface:#22201A;--surface-2:#2A2822;--ink:#F0ECE3;--ink-2:#D6D1C7;--line:#3A372F;color-scheme:dark}}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--display);font-size:17px;line-height:1.6}
a{color:var(--ink)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:flex;flex-direction:column;line-height:1;text-decoration:none}
.logo .wm{font-weight:700;font-size:22px;letter-spacing:.07em;display:inline-flex;align-items:baseline}
.logo .dt{width:.25em;height:.25em;border-radius:50%;background:var(--ink);display:inline-block}
.logo .sb{font-family:var(--mono);font-size:9px;letter-spacing:.55em;color:var(--ink-2);margin-top:4px}
nav.links{display:flex;gap:2px;margin-left:8px;flex-wrap:wrap}
nav.links a{text-decoration:none;color:var(--ink-2);padding:8px 10px;border-radius:8px;font-size:15px}
nav.links a:hover{color:var(--ink);background:var(--surface)}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:11px 18px;font-weight:700;text-decoration:none;background:var(--ink);color:var(--bg);margin-left:auto;white-space:nowrap}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line);margin-left:0}
@media (max-width:900px){nav.links{display:none}}
.crumbs{font-family:var(--mono);font-size:12px;color:var(--ink-2);margin:28px 0 0}
.crumbs a{color:var(--ink-2)}
h1{font-size:clamp(34px,5vw,58px);line-height:1.02;letter-spacing:-.03em;margin:14px 0 18px}
h2{font-size:clamp(24px,3vw,34px);letter-spacing:-.02em;line-height:1.1;margin:56px 0 14px}
h3{font-size:20px;margin:26px 0 6px}
.answer{font-size:20px;line-height:1.55;max-width:820px;border-left:3px solid var(--ink);padding-left:18px;margin:0 0 24px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 8px}
.meta{font-family:var(--mono);font-size:12px;color:var(--ink-2)}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px}
@media (max-width:700px){.grid{grid-template-columns:1fr}}
ul.ticks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 28px}
ul.ticks li{padding-left:22px;position:relative}
ul.ticks li::before{content:"";position:absolute;left:2px;top:9px;width:9px;height:9px;border-radius:50%;background:var(--ink)}
@media (max-width:700px){ul.ticks{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-size:12px;color:var(--ink-2);font-weight:400}
.tbl{overflow-x:auto}
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{font-weight:700;cursor:pointer;font-size:18px}
details p{margin:8px 0 0;color:var(--ink-2)}
.band{background:var(--ink);color:var(--bg);border-radius:16px;padding:32px;margin:64px 0}
.band a.btn{background:var(--bg);color:var(--ink);margin:0}
footer{border-top:1px solid var(--line);margin-top:80px;padding:36px 0 50px;color:var(--ink-2);font-size:14px}
footer .cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
footer h4{color:var(--ink);margin:0 0 8px;font-size:14px}
footer a{display:block;color:var(--ink-2);text-decoration:none;margin-bottom:4px}
@media (max-width:800px){footer .cols{grid-template-columns:1fr 1fr}}