@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@500;600;700;800&family=Noto+Sans+SC:wght@400;500;700;900&display=swap');
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74px);padding-top:58px}.toc-title{font-size:14px;font-weight:800;margin-bottom:20px}.toc nav{display:grid;gap:7px}.toc a{display:block;text-decoration:none;color:var(--muted);font-size:14px;padding:7px 0;border-bottom:1px solid transparent}.toc a:hover{color:var(--blue);border-color:var(--line)}.content{min-width:0}.cover{padding:84px 0 62px;border-bottom:1px solid var(--line)}.cover-kicker,.section-head small,footer{font:500 12px 'DM Mono',monospace;color:var(--blue);letter-spacing:0}.cover h1{font-size:clamp(48px,6.2vw,78px);line-height:1.18;letter-spacing:0;margin:19px 0 18px;font-weight:900}.cover h1:after{content:'';display:block;width:86px;height:7px;background:var(--orange);margin-top:18px}.cover>p{font-size:21px;color:var(--muted);max-width:640px;margin:0}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:37px 0 22px}.contact-grid div{background:var(--soft);border-top:3px solid var(--blue);padding:14px 17px}.contact-grid small,.params small{display:block;color:var(--muted);font-size:13px}.contact-grid strong{font-size:18px}.qr{width:min(100%,390px);margin:22px 0 0;padding:14px;background:var(--soft);border:1px solid var(--line)}.qr img{display:block;width:100%;height:auto}.qr figcaption,.shot figcaption{color:var(--muted);font:500 12px 'DM Mono',monospace;padding-top:8px}.guide-section{padding:68px 0;border-bottom:1px solid var(--line);scroll-margin-top:92px}.section-head{display:flex;gap:19px;align-items:flex-start;margin-bottom:31px}.section-head>span{display:grid;place-items:center;width:35px;height:35px;background:var(--blue);color:#fff;font:500 13px 'DM Mono',monospace;border-radius:4px}.section-head small{display:block;margin:1px 0 4px}.section-head h2{font-size:33px;line-height:1.35;margin:0;font-weight:900}.step{display:grid;grid-template-columns:46px 1fr;gap:18px;padding:24px 25px;border:1px solid var(--line);margin:15px 0;background:#fff}.step>i{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--blue2);color:var(--blue);font-style:normal;font-weight:800}.step h3{font-size:23px;line-height:1.4;margin:0 0 6px}.step p{margin:5px 0;color:#4d5d73}.link{display:inline-block;margin-top:9px;color:var(--blue);text-decoration:none;font-size:17px}.params{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:17px 0}.params>div{padding:12px 15px;background:var(--soft)}.params .wide{grid-column:1/-1}.params code{font:500 15px 'DM Mono',monospace;color:#173b9e;overflow-wrap:anywhere}.params .wide div{display:flex;flex-wrap:wrap;gap:7px}.params .wide code{padding:4px 8px;background:#fff;border:1px solid #d4def5}.shot{padding:12px 12px 9px;background:var(--soft);border:1px solid var(--line);margin:15px 0 23px}.shot img{display:block;width:100%;height:auto;max-height:820px;object-fit:contain;background:#fff;cursor:zoom-in}.after-step{margin:22px 0 7px;color:#4d5d73}.command{display:inline-block;background:#172238;color:#fff;border-left:4px solid var(--orange);padding:8px 15px;font:500 20px 'DM Mono',monospace;margin:6px 0 10px}.command-large{font-size:24px;padding:13px 18px;margin:3px 0 20px}.final{background:#f7f9ff;border-color:#bfd0f6}footer{padding:28px 0 70px;color:var(--muted)}.image-overlay{position:fixed;inset:0;z-index:30;background:rgba(12,20,34,.94);display:grid;place-items:center;padding:24px;cursor:zoom-out}.image-overlay img{max-width:96vw;max-height:94vh;object-fit:contain;background:#fff}@media(max-width:900px){.page-shell{display:block;padding:0 22px}.toc{position:static;height:auto;padding:19px 0 13px;border-bottom:1px solid var(--line)}.toc nav{display:flex;gap:16px;overflow:auto}.toc a{white-space:nowrap}.cover{padding:56px 0 47px}.contact-grid{grid-template-columns:1fr}.guide-section{padding:52px 0}.section-head h2{font-size:29px}}@media(max-width:540px){body{font-size:17px}.header-inner{padding:0 17px}.header-note{display:none}.page-shell{padding:0 16px}.cover h1{font-size:50px}.cover>p{font-size:19px}.step{grid-template-columns:37px 1fr;padding:20px 15px;gap:12px}.step h3{font-size:21px}.params{grid-template-columns:1fr}.params .wide{grid-column:auto}.shot{padding:8px}.shot img{max-height:560px}.section-head{gap:12px}.section-head h2{font-size:27px}}