:root{--bg:#f2f4f1;--ink:#15201c;--muted:#60706a;--panel:#fff;--line:#d9e1dc;--teal:#0d766c;--coral:#d85f45;--soft:#e5f1ed}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif}.top{height:64px;padding:0 clamp(18px,5vw,64px);display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line)}.top a{color:var(--teal);font-weight:800;text-decoration:none}.top .brand{color:var(--ink);font-size:20px}.top nav{display:flex;gap:18px}main{max-width:1120px;margin:auto;padding:34px 24px 80px}.back{color:var(--teal);font-weight:800;text-decoration:none}.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);gap:42px;align-items:center;padding:34px 0 42px}.hero img{width:100%;aspect-ratio:460/215;object-fit:cover;border-radius:8px}.eyebrow{font-size:12px;color:var(--coral);font-weight:900;text-transform:uppercase}h1{font-size:clamp(3rem,7vw,5.5rem);line-height:.98;letter-spacing:0;margin:10px 0 18px}.lede{font-size:1.08rem;color:var(--muted);line-height:1.75}.start{padding:20px;border-left:4px solid var(--teal);background:var(--soft);line-height:1.7}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-top:52px}.section-head h2,h2{font-size:1.8rem;margin:0 0 18px}.section-head p{color:var(--muted)}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.guide{display:flex;flex-direction:column;min-height:190px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px;text-decoration:none}.guide small{color:var(--coral);font-weight:900}.guide h3{color:var(--ink);font-size:1.08rem;margin:24px 0 8px}.guide p{color:var(--muted);line-height:1.55;margin:0}.guide span{margin-top:auto;padding-top:16px;color:var(--teal);font-weight:800}.route{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:phase}.phase{position:relative;background:#fff;border:1px solid var(--line);padding:22px}.phase+ .phase{border-left:0}.phase:before{counter-increment:phase;content:counter(phase);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--ink);color:#fff;font-weight:900}.phase h3{margin:18px 0 8px}.phase p,.table p,.wall p{color:var(--muted);line-height:1.6}.table{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line);background:#fff}.table section{padding:20px;border-bottom:1px solid var(--line)}.table section:nth-child(odd){border-right:1px solid var(--line)}.table section:nth-last-child(-n+2){border-bottom:0}.table h3{margin:0 0 6px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.gallery figure{margin:0}.gallery img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px;display:block}.gallery figcaption{font-size:12px;color:var(--muted);padding-top:7px}.walls{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.wall{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px}.wall h3{margin:0}.source{margin-top:46px;background:#17241f;color:#e7f3ee;border-radius:8px;padding:22px;display:flex;justify-content:space-between;gap:20px}.source a{color:#7ce0d1}footer{text-align:center;padding:28px;background:#17241f;color:#b9cac3}@media(max-width:820px){.hero{grid-template-columns:1fr}.hero img{order:-1}.guide-grid{grid-template-columns:repeat(2,1fr)}.route{grid-template-columns:repeat(2,1fr)}.phase+ .phase{border-left:1px solid var(--line)}.gallery{grid-template-columns:1fr}.source{flex-direction:column}}@media(max-width:520px){main{padding:26px 16px 60px}.top nav a:first-child{display:none}.guide-grid,.route,.table,.walls{grid-template-columns:1fr}.table section:nth-child(odd){border-right:0}.table section:nth-last-child(2){border-bottom:1px solid var(--line)}h1{font-size:3rem}}