.brand{display:flex;align-items:center;gap:10px;font-weight:850}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--brand);color:#fff}
.guide-page{background:#f4f7f5;color:var(--ink)}.guide-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:14px max(20px,calc((100vw - 1240px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:blur(14px)}.guide-header nav{display:flex;align-items:center;gap:14px;font-size:.8rem;font-weight:750}.guide-header nav>a:not(.button){color:var(--muted)}.guide-hero{display:grid;grid-template-columns:minmax(360px,.8fr) minmax(500px,1.2fr);align-items:center;gap:50px;width:min(1240px,calc(100% - 40px));margin:70px auto 90px}.guide-hero h1{margin:12px 0 20px;font-size:clamp(2.8rem,5vw,5.2rem);line-height:1.05;letter-spacing:-.07em}.guide-hero p{max-width:600px;color:var(--muted);font-size:1rem;line-height:1.9}.guide-actions{display:flex;gap:10px;margin:28px 0 22px}.hero-points{display:flex;gap:18px;padding:0;list-style:none;color:var(--brand);font-size:.75rem;font-weight:800}.hero-shot{margin:0;overflow:hidden;border:1px solid #cdded5;border-radius:22px;background:#fff;box-shadow:0 28px 70px rgba(20,65,46,.18);transform:rotate(1deg)}.hero-shot img{display:block;width:100%}.guide-section{width:min(1240px,calc(100% - 40px));margin:0 auto 110px}.guide-heading{max-width:760px;margin-bottom:34px}.guide-heading h2,.guide-cta h2{margin:8px 0 14px;font-size:clamp(2rem,4vw,3.6rem);line-height:1.12;letter-spacing:-.05em}.guide-heading p,.guide-cta p{color:var(--muted);line-height:1.8}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.feature-grid article{min-height:240px;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.feature-grid strong,.step-copy>span{color:var(--brand);font-size:.7rem;font-weight:900;letter-spacing:.12em}.feature-grid h3{margin:38px 0 12px;font-size:1.2rem}.feature-grid p{color:var(--muted);font-size:.82rem;line-height:1.75}.workflow{display:grid;gap:70px}.workflow>.guide-heading{margin-bottom:-20px}.guide-step{display:grid;grid-template-columns:320px 1fr;align-items:center;gap:50px}.guide-step.reverse{grid-template-columns:1fr 320px}.guide-step.reverse .step-copy{order:2}.guide-step img{display:block;width:100%;max-height:650px;object-fit:cover;object-position:top;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow)}.step-copy h3{margin:9px 0 14px;font-size:1.8rem;letter-spacing:-.04em}.step-copy p{color:var(--muted);line-height:1.9}.guide-cta{width:min(1100px,calc(100% - 40px));margin:0 auto 70px;padding:70px 30px;border:1px solid #c9e2d6;border-radius:28px;background:linear-gradient(135deg,#e3f3eb,#fff);text-align:center}.guide-cta p{margin:0 auto 25px}.guide-footer{display:flex;justify-content:space-between;padding:30px max(20px,calc((100vw - 1240px)/2));border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:.75rem}.auth-links{display:flex;justify-content:space-between;gap:12px;margin-top:16px;font-size:.8rem}@media(max-width:900px){.guide-header nav>a:not(.button){display:none}.guide-hero{grid-template-columns:1fr;margin-top:40px}.guide-hero h1{font-size:3.3rem}.feature-grid{grid-template-columns:1fr 1fr}.guide-step,.guide-step.reverse{grid-template-columns:1fr}.guide-step.reverse .step-copy{order:0}.guide-step img{max-height:500px}}@media(max-width:600px){.guide-header nav .button:first-of-type{display:none}.guide-hero,.guide-section{width:calc(100% - 24px)}.guide-hero h1{font-size:2.6rem}.guide-actions,.hero-points{flex-direction:column}.feature-grid{grid-template-columns:1fr}.guide-step{gap:20px}.guide-cta{width:calc(100% - 24px);padding:45px 18px}.auth-links{flex-direction:column}}
.hero-shot{height:700px}.hero-shot img{height:100%;object-fit:cover;object-position:top}@media(max-width:900px){.hero-shot{height:500px}}@media(max-width:600px){.hero-shot{height:420px}}
.access-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.access-card{padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff}.access-device{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--brand-2);color:var(--brand);font-size:.68rem;font-weight:900;letter-spacing:.08em}.access-card h3{margin:18px 0 14px;font-size:1.25rem}.access-card ol{display:grid;gap:8px;margin:0;padding-left:22px;color:var(--ink);font-size:.85rem}.access-card p{margin:18px 0 0;color:var(--muted);font-size:.78rem;line-height:1.7}.shortcut{display:flex;align-items:center;gap:8px;margin:0 0 18px}.shortcut kbd{min-width:42px;padding:8px 11px;border:1px solid #cbd8d1;border-bottom-width:3px;border-radius:8px;background:var(--surface-2);font-weight:850;text-align:center}.shortcut span{color:var(--muted);font-weight:850}.access-note{display:flex;align-items:center;gap:18px;margin-top:16px;padding:18px 22px;border:1px solid #bddbcd;border-radius:15px;background:var(--brand-2);font-size:.82rem}.access-note strong{color:var(--brand);white-space:nowrap}.access-note span{color:var(--muted)}@media(max-width:700px){.access-grid{grid-template-columns:1fr}.access-card{padding:20px}.access-note{align-items:start;flex-direction:column;gap:5px}}
.guide-section{scroll-margin-top:90px}