:root{--ink:#071522;--deep:#0c2030;--cyan:#33b9cf;--ice:#d9eef1;--paper:#f3f0e8;--white:#fff;--coral:#df705f;--muted:#64727a;--line:#bed0d3;--serif:"Noto Serif SC","Songti SC",serif;--sans:Inter,"Noto Sans SC","PingFang SC",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.75}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.training-header{height:74px;padding:0 5vw;background:#050d15;color:#fff;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:5}.training-mark{display:flex;align-items:center;gap:12px;font-weight:700;line-height:1.15}.training-mark b{display:grid;place-items:center;width:38px;height:38px;background:var(--coral);font-family:var(--serif);font-size:22px}.training-mark small{display:block;font-size:8px;letter-spacing:.2em;color:#9dcbd1;margin-top:4px}.training-header nav{display:flex;gap:25px;font-size:13px}.training-header nav a{padding:26px 0;border-bottom:2px solid transparent}.training-header nav a[aria-current=page]{border-color:var(--cyan)}.training-header button{display:none}.course-hero{min-height:680px;background:var(--ink);color:#fff;display:grid;grid-template-columns:1.08fr .92fr;align-items:stretch}.course-hero figure{margin:0;overflow:hidden}.course-hero img{width:100%;height:100%;object-fit:cover}.coach-copy{padding:9vw 7vw 7vw 6vw;display:flex;flex-direction:column;justify-content:center}.coach-copy>small,.starting-line small,.device-slips small,.setup-ledger small,.session-handoff small,.diagnostic-rail small,.training-guides small,.training-sheet small,.course-index small,.course-article small,.identity-note>small{color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:.2em}.coach-copy h1{font:700 clamp(42px,5vw,78px)/1.1 var(--serif);margin:25px 0}.coach-copy h1 em{font-style:normal;color:#b9e4e9}.coach-copy p{max-width:660px;color:#c4d0d5}.launch-buttons{display:flex;gap:12px;margin-top:24px}.launch-buttons a,.setup-ledger a,.session-handoff>a,.diagnostic-rail>a,.next-drill,.identity-note>a,.off-route>a{display:inline-flex;min-height:46px;align-items:center;padding:0 20px;border:1px solid var(--cyan);font-weight:700}.launch-buttons a:first-child{background:var(--cyan);color:var(--ink)}.starting-line,.device-slips,.setup-ledger,.session-handoff,.diagnostic-rail,.training-guides,.training-faq{padding:90px max(5vw,calc((100vw - 1260px)/2))}.starting-line.stage-heading,.device-slips>header,.training-guides>header{max-width:760px}.starting-line h2,.device-slips h2,.setup-ledger h2,.session-handoff h2,.diagnostic-rail h2,.training-guides h2,.training-faq h2{font:700 clamp(30px,3vw,48px)/1.2 var(--serif);margin:18px 0 25px}.starting-line ol{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.starting-line li{padding:28px;display:flex;gap:18px;background:#fff;border-right:1px solid var(--line)}.starting-line li:last-child{border:0}.starting-line em{font:700 25px var(--serif);color:var(--coral)}.starting-line h3{margin:0}.starting-line p{color:var(--muted)}.device-slips{background:#e4f1f2}.device-slips>div{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;margin-top:40px}.device-slips article{padding:42px;background:#fff;border-top:6px solid var(--cyan);box-shadow:10px 10px 0 rgba(7,21,34,.08)}.device-slips article:last-child{border-color:var(--coral)}.device-slips span{font-size:12px;letter-spacing:.18em;color:var(--muted)}.device-slips h3{font:700 30px var(--serif);margin:15px 0}.device-slips article a{text-decoration:underline;text-decoration-color:var(--coral);text-underline-offset:5px}.setup-ledger{background:var(--deep);color:#fff;display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:center}.setup-ledger p{color:#becbd0}.setup-ledger dl{margin:0;border-left:1px solid #435965}.setup-ledger dl div{display:grid;grid-template-columns:100px 1fr;padding:18px 24px;border-bottom:1px solid #435965}.setup-ledger dt{color:var(--coral);font-weight:800}.setup-ledger dd{margin:0}.session-handoff{background:#fff}.session-ribbon{display:flex;align-items:center;gap:13px;margin:45px 0 25px}.session-ribbon span{border:1px solid var(--ink);padding:13px 18px;font-weight:800}.session-ribbon i{height:2px;background:var(--cyan);flex:1}.session-handoff>p{max-width:850px;color:var(--muted)}.diagnostic-rail{background:#0a1722;color:#fff}.diagnostic-rail ol{list-style:none;padding:0;margin:40px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#38505c}.diagnostic-rail li{padding:28px;background:#102636;border-top:4px solid var(--cyan)}.diagnostic-rail li:nth-child(3),.diagnostic-rail li:nth-child(4){border-color:var(--coral)}.diagnostic-rail p{color:#c7d4d8}.training-guides{background:#fff}.training-guides>div,.course-index>div{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:35px}.training-guide-card{padding:34px;background:#f7f5ef;border:1px solid var(--line);box-shadow:8px 8px 0 #dfe7e7}.training-guide-card>span{color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.15em}.training-guide-card h3,.training-guide-card h2{font:700 26px/1.35 var(--serif)}.training-guide-card h3 a,.training-guide-card h2 a{text-decoration:underline;text-decoration-color:var(--cyan);text-underline-offset:6px}.training-faq{max-width:1050px;margin:auto}.training-faq details{padding:22px 0;border-bottom:1px solid var(--line)}.training-faq summary{font-weight:800;cursor:pointer}.training-footer{padding:45px 6vw;background:#050d15;color:#fff;display:grid;grid-template-columns:1fr auto;gap:18px}.training-footer p{color:#adbac0}.training-footer nav{display:flex;gap:20px}.training-footer small{grid-column:1/-1;color:#83949c}.training-sheet,.course-index,.identity-note,.off-route{max-width:1050px;margin:70px auto;padding:0 30px}.training-sheet>nav,.course-article>nav{font-size:13px;color:var(--muted);margin-bottom:35px}.course-article>nav a{display:inline-block;margin-right:10px;padding:2px 0}.training-sheet>header,.course-index>header{border-left:6px solid var(--cyan);padding:10px 0 10px 28px}.training-sheet h1,.course-index h1,.identity-note h1,.off-route h1{font:700 clamp(38px,5vw,64px)/1.15 var(--serif);margin:15px 0}.training-sheet>ol{list-style:none;padding:0;margin:50px 0}.training-sheet>ol li{display:grid;grid-template-columns:90px 1fr;padding:30px 0;border-top:1px solid var(--line)}.training-sheet>ol em{font:700 28px var(--serif);color:var(--coral)}.training-sheet h2{margin:0;font:700 29px var(--serif)}.training-sheet aside{padding:25px;background:var(--deep);color:#fff;margin-bottom:30px}.course-index{min-height:650px}.course-reading{background:#dcebed;padding:55px 20px}.course-article{max-width:860px;margin:auto;background:#fff;padding:55px 70px;border-top:7px solid var(--coral);box-shadow:12px 12px 0 rgba(7,21,34,.12)}.course-article.stage-heading h1{font:700 clamp(36px,5vw,60px)/1.2 var(--serif)}.course-article.stage-heading>p{font-size:19px;color:var(--muted)}.course-article time{color:#7b8b92}.course-article-body section{margin:55px 0}.course-article-body h2{font:700 32px var(--serif)}.course-article-body p{font-size:17px}.course-article aside{padding:25px;border-left:4px solid var(--coral);background:#f6e8e4}.identity-note{max-width:850px;min-height:600px}.identity-note h2{font:700 32px var(--serif);margin-top:55px}.off-route{min-height:520px;text-align:center;padding-top:80px}
@media(max-width:800px){.training-header{height:68px;padding:0 18px}.training-header nav{display:none;position:absolute;top:68px;left:0;right:0;background:#071522;padding:12px 20px;flex-direction:column;gap:0}.training-header.open nav{display:flex}.training-header nav a{padding:12px 0}.training-header button{display:block}.course-hero{min-height:0;grid-template-columns:1fr}.course-hero figure{height:280px}.coach-copy{padding:50px 25px 60px}.coach-copy h1{font-size:43px}.launch-buttons{flex-direction:column;align-items:stretch}.launch-buttons a{justify-content:center}.starting-line,.device-slips,.setup-ledger,.session-handoff,.diagnostic-rail,.training-guides,.training-faq{padding:60px 22px}.starting-line ol,.device-slips>div,.setup-ledger,.training-guides>div,.course-index>div{grid-template-columns:1fr}.starting-line li{border-right:0;border-bottom:1px solid var(--line)}.setup-ledger{gap:35px}.session-ribbon{display:grid;grid-template-columns:1fr}.session-ribbon i{height:24px;width:2px;margin:auto}.diagnostic-rail ol{grid-template-columns:1fr}.training-footer{grid-template-columns:1fr}.training-footer small{grid-column:auto}.training-sheet,.course-index,.identity-note,.off-route{margin:45px auto;padding:0 20px}.training-sheet>ol li{grid-template-columns:55px 1fr}.course-reading{padding:25px 12px}.course-article{padding:35px 20px}.course-article.stage-heading h1{font-size:40px}.course-article-body h2{font-size:28px}}
body{overflow-x:hidden}.training-header,.training-footer,main,main *{min-width:0}.training-guides,.training-faq{color:var(--ink)}.course-article{width:min(860px,100%)}.starting-line .stage-heading,.device-slips>.stage-heading,.training-guides>.stage-heading{max-width:760px}.course-article .stage-heading h1{font:700 clamp(36px,5vw,60px)/1.2 var(--serif)}.course-article .stage-heading>p{font-size:19px;color:var(--muted)}p,h1,h2,h3,a,dd{overflow-wrap:anywhere}@media(max-width:800px){.setup-ledger dl div{grid-template-columns:72px minmax(0,1fr);padding:15px 12px}.training-footer nav{flex-wrap:wrap}.course-article .stage-heading h1{font-size:34px}}
