:root{--ink:#152927;--paper:#fff;--coral:#ee725b;--gold:#f2bc4c;--leaf:#537866;--line:#e7e1d8;--muted:#60706c}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,system-ui,sans-serif}.app-shell{min-height:100vh}.sidebar{display:none;width:min(390px,100%);background:#152927;color:#eef1e8;padding:30px 20px 22px;position:fixed;right:0;left:auto;height:100vh;flex-direction:column;z-index:4;box-shadow:-14px 0 45px #15292733}.sidebar.open{display:flex}.brand{display:flex;gap:10px;align-items:center;color:inherit;text-decoration:none;font-family:"DM Mono",monospace;font-size:14px;line-height:.92;letter-spacing:.05em}.brand-mark{width:35px;height:35px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;font-family:Fraunces,serif;font-size:21px}.nav-links{display:grid;gap:7px;margin-top:58px}.nav-link{color:#c7d0c8;text-decoration:none;display:flex;gap:13px;align-items:center;padding:11px 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h1{font-size:clamp(62px,9.2vw,138px);margin-bottom:20px}.landing-lede{font:400 clamp(17px,1.7vw,22px) Fraunces;color:var(--muted);line-height:1.38;margin:0}.landing-actions{border-top:1px solid var(--line);padding:25px clamp(28px,13vw,210px) 42px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.landing-button{display:flex;align-items:center;justify-content:space-between;text-align:left;min-height:64px;width:100%;padding:16px 20px;font:600 14px Inter;cursor:pointer}.landing-button .button-number{font:500 11px "DM Mono";opacity:.82;margin:0}.landing-button>span:last-child{font-size:18px}.outline-button{border:1px solid var(--ink);background:#fff;color:var(--ink);border-radius:3px}.outline-button:hover{background:#f7f4ee}.page:not(#home){max-width:1280px;padding:58px clamp(32px,7vw,104px) 72px;margin:auto}.lede{color:var(--muted);font-size:16px;line-height:1.55;margin-bottom:26px}.skill-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin-top:45px}.skill-card{min-height:210px;padding:22px;background:#e2ddd2;position:relative;cursor:pointer;border:0;text-align:left;color:var(--ink);transition:transform .2s}.skill-card:hover{transform:translateY(-4px)}.skill-card:nth-child(2n){background:#d9e3dc}.skill-card:nth-child(3n){background:#f0d08a}.skill-symbol{font:43px Fraunces;color:var(--coral)}.skill-card h2{font:600 22px Fraunces;margin:34px 0 6px}.skill-card p{font-size:12px;color:#52615d;line-height:1.45;margin:0}.card-progress{position:absolute;bottom:20px;left:22px;right:22px;height:4px;background:#ffffff85}.card-progress span{display:block;height:100%;background:var(--ink)}.back-button{border:0;background:none;font:500 13px "DM Mono";color:var(--leaf);padding:0;cursor:pointer}.detail-grid{display:grid;grid-template-columns:1.1fr 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input:checked+span{text-decoration:line-through;color:var(--muted)}.video-card{min-height:220px;background:#193532;color:#fff;padding:25px;position:relative;overflow:hidden}.video-card:after{content:"";position:absolute;width:230px;height:230px;border:1px solid #ffffff55;border-radius:50%;right:-50px;bottom:-76px}.video-card h2{font:600 26px Fraunces;position:relative;z-index:1}.play-button{position:absolute;bottom:25px;left:25px;border:1px solid #e9efea;background:transparent;color:#fff;border-radius:50%;height:46px;width:46px;font-size:14px;cursor:pointer}.video-card p{font-size:12px;color:#c9d6cd}.packing-heading{display:flex;justify-content:space-between;align-items:end}.packing-count{font:500 28px Fraunces;color:var(--coral);padding-bottom:30px}.packing-list{border-top:1px solid var(--line);margin-top:28px;display:grid;grid-template-columns:1fr 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b{font:500 12px "DM Mono";color:var(--muted)}.muted{font-size:12px;color:var(--muted)}.simple-page{max-width:730px}.quote{margin-top:50px;padding:30px;border-left:3px solid var(--coral);font:600 25px Fraunces;line-height:1.25}.setting-row{padding:22px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.setting-row p{color:var(--muted);margin:0;font-size:13px}.toggle{border:0;width:46px;height:25px;border-radius:25px;background:var(--leaf);position:relative;cursor:pointer}.toggle:after{content:"";position:absolute;width:19px;height:19px;right:3px;top:3px;border-radius:50%;background:white}.toggle[aria-pressed=false]{background:#c8c1b5}.toggle[aria-pressed=false]:after{left:3px;right:auto}@media(max-width:800px){.landing-actions{grid-template-columns:1fr;padding:20px 22px 30px}.landing-content{min-height:auto;padding:72px 28px 60px}.skill-grid{grid-template-columns:1fr 1fr}.detail-grid{grid-template-columns:1fr;gap:35px}.packing-list{grid-template-columns:1fr}.progress-overview{gap:25px;padding:22px}.big-ring{width:115px;height:115px}.big-ring:before{width:91px;height:91px}.packing-heading{display:block}.packing-count{padding:0}.progress-item{grid-template-columns:130px 1fr 34px;gap:10px}}@media(max-width:480px){.landing-content h1{font-size:62px}.landing-actions{padding-bottom:25px}.progress-overview{display:block}.big-ring{margin-bottom:20px}.progress-item{grid-template-columns:1fr 34px}.progress-bar{grid-row:2;grid-column:1/3}}