:root{color-scheme:light;--eq-bg:#f7f8f6;--eq-card:#fff;--eq-ink:#17212b;--eq-muted:#61707d;--eq-line:#dce3e7;--eq-blue:#155f8a;--eq-blue2:#0e4c70;--eq-mist:#eaf3f6;--eq-warm:#d97735}
*{box-sizing:border-box}html{overflow-x:hidden;background:var(--eq-bg)}body{margin:0;min-width:0;overflow-x:hidden;background:var(--eq-bg);color:var(--eq-ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}
.eq-skip{position:absolute;left:-9999px}.eq-skip:focus{left:1rem;top:1rem;z-index:20;padding:.7rem 1rem;background:#fff;color:#000}
.eq-header{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--eq-line);background:rgba(247,248,246,.94);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.eq-header-inner{width:min(1180px,calc(100% - 32px));min-height:72px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.eq-brand{display:flex;align-items:center;gap:10px;color:var(--eq-ink);font-size:20px;font-weight:600;letter-spacing:-.04em;text-decoration:none;white-space:nowrap}.eq-brand strong{color:var(--eq-blue)}
.eq-brand-mark{position:relative;display:grid;place-items:center;width:36px;height:30px;border:2px solid var(--eq-blue);border-radius:7px;color:transparent;font-size:0}.eq-brand-mark:before{content:"";position:absolute;top:-6px;width:12px;height:4px;border-radius:3px 3px 0 0;background:var(--eq-blue)}.eq-brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--eq-blue);border-radius:50%}
.eq-nav{display:flex;align-items:center;gap:26px}.eq-nav a{color:var(--eq-muted);border-bottom:3px solid transparent;padding:26px 0 22px;font-size:13px;font-weight:700;text-decoration:none}.eq-nav a:hover,.eq-nav a[aria-current=page]{color:var(--eq-ink);border-color:var(--eq-warm)}
.eq-menu{display:none;border:1px solid var(--eq-line);border-radius:6px;background:var(--eq-card);color:var(--eq-ink);padding:.55rem .7rem;font-weight:700}
.eq-main{width:min(1160px,calc(100% - 32px));margin:auto;padding:2rem 0 4rem}.eq-crumb{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.2rem;color:var(--eq-muted);font-size:.82rem}.eq-crumb a{color:var(--eq-blue)}
.eq-hero{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,.7fr);gap:2rem;padding:clamp(26px,5vw,54px);border:1px solid var(--eq-line);border-top:5px solid var(--eq-blue);background:var(--eq-card);color:var(--eq-ink)}
.eq-eyebrow{margin:0 0 .55rem;color:var(--eq-blue);font-size:.7rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.eq-hero h1{max-width:800px;margin:.15rem 0 .9rem;font-size:clamp(2.1rem,5vw,4.2rem);line-height:1.02;letter-spacing:-.04em}.eq-hero p{max-width:740px;color:var(--eq-muted)}
.eq-actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.3rem}.eq-button{display:inline-flex;align-items:center;justify-content:center;min-height:49px;padding:.7rem 1.2rem;border-radius:8px;background:var(--eq-blue);color:#fff;font-size:13px;font-weight:800;text-decoration:none}.eq-button:hover{background:var(--eq-blue2)}.eq-button.secondary{border:1px solid var(--eq-line);background:var(--eq-card);color:var(--eq-blue)}
.eq-source{align-self:start;padding:1.1rem;border:1px solid var(--eq-line);border-left:4px solid var(--eq-warm);background:var(--eq-mist)}.eq-source strong,.eq-source span{display:block}.eq-source span{margin-top:.3rem;color:var(--eq-muted);font-size:.82rem}
.eq-warning{margin:1rem 0;padding:1rem 1.15rem;border:1px solid #e0aa72;border-left:5px solid var(--eq-warm);background:#fff7ed;color:#6f3b16}
.eq-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:1.25rem;margin-top:1.25rem}.eq-section,.eq-panel{margin-bottom:1rem;padding:clamp(20px,3vw,30px);border:1px solid var(--eq-line);background:var(--eq-card)}
.eq-section h2,.eq-panel h2{margin:.1rem 0 .65rem;font-size:clamp(1.35rem,2.5vw,2rem);line-height:1.15;letter-spacing:-.025em}.eq-section p,.eq-section li,.eq-panel p{color:var(--eq-muted)}.eq-steps{padding-left:1.25rem}.eq-steps li+li{margin-top:.55rem}
.eq-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;margin-top:1rem}.eq-card{display:block;padding:1rem;border:1px solid var(--eq-line);color:var(--eq-ink);text-decoration:none}.eq-card:hover{border-color:var(--eq-blue);background:var(--eq-mist)}.eq-card strong,.eq-card span{display:block}.eq-card span{margin-top:.25rem;color:var(--eq-muted);font-size:.82rem}
.eq-resource{display:flex;justify-content:space-between;gap:1rem;padding:.8rem 0;border-bottom:1px solid var(--eq-line);color:var(--eq-blue);font-weight:750;text-decoration:none}.eq-note{font-size:.8rem}
.eq-footer{border-top:1px solid var(--eq-line);background:var(--eq-card)}.eq-footer-inner{width:min(1160px,calc(100% - 32px));margin:auto;padding:2rem 0;display:flex;justify-content:space-between;gap:1.25rem;color:var(--eq-muted);font-size:.72rem}.eq-footer a{color:var(--eq-blue)}
.dark{color-scheme:dark;--eq-bg:#11171d;--eq-card:#192129;--eq-ink:#edf3f6;--eq-muted:#aab7c1;--eq-line:#34414a;--eq-mist:#1b303b}.dark .eq-header,.dark .eq-footer{background:rgba(17,23,29,.95)}.dark .eq-menu{background:var(--eq-card);color:var(--eq-ink)}.dark .eq-warning{background:#36250c;color:#ffe1a4;border-color:#79551e}.dark .eq-button.secondary{background:var(--eq-card)}
@media(max-width:920px){.eq-menu{display:block}.eq-nav{position:absolute;display:none;top:62px;left:16px;right:16px;flex-direction:column;align-items:stretch;gap:0;padding:.5rem 1rem 1rem;border:1px solid var(--eq-line);background:var(--eq-card);box-shadow:0 18px 45px rgba(0,0,0,.18)}.eq-nav.open{display:flex}.eq-nav a{padding:12px 0;border-bottom:1px solid var(--eq-line)}.eq-hero,.eq-grid{grid-template-columns:1fr}.eq-source{width:100%}}
@media(max-width:560px){.eq-header-inner,.eq-main,.eq-footer-inner{width:min(100% - 24px,1160px)}.eq-header-inner{min-height:64px}.eq-brand{font-size:17px}.eq-main{padding-top:1rem}.eq-hero{padding:24px 18px}.eq-hero h1{font-size:clamp(2rem,12vw,3rem)}.eq-actions{display:grid}.eq-button{width:100%;text-align:center}.eq-card-grid{grid-template-columns:1fr}.eq-footer-inner{flex-direction:column}}