:root{color-scheme:dark;--ink:#141820;--panel:#20232d;--chalk:#f8f7f3;--muted:#c6c9d1;--accent:#ffd800;--line:#454b58}
*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--chalk);font:16px/1.6 "Open Sans","Helvetica Neue",Arial,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}[hidden]{display:none!important}
.site-header{max-width:1440px;margin:auto;padding:26px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px}.wordmark{font-family:Montserrat,"Helvetica Neue",Arial,sans-serif;font-weight:800;font-size:24px;letter-spacing:-1px}.wordmark span{color:var(--accent)}.back-link{color:var(--muted);font-size:14px}.back-link:hover,.return-link:hover{color:var(--accent)}
.beta-layout{max-width:1440px;margin:auto;display:grid;grid-template-columns:48% 52%;min-height:760px}.climbing-panel{position:relative;overflow:hidden;min-height:100%;background:#292d32}.climbing-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(9,13,19,.92) 100%)}.climbing-panel img{display:block;width:100%;height:100%;position:absolute;object-fit:cover;object-position:50% center}.photo-caption{position:absolute;bottom:42px;left:10%;right:8%;z-index:1;text-shadow:0 1px 12px #000}.photo-caption p{font-family:Montserrat,"Helvetica Neue",Arial,sans-serif;font-size:clamp(28px,3.4vw,48px);font-weight:700;letter-spacing:-1.5px;line-height:1.15;margin:16px 0}.photo-caption>span:last-child{font-size:14px}
.signup-panel{padding:44px 10% 40px;align-self:center}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;color:var(--accent)}h1{font-family:Montserrat,"Helvetica Neue",Arial,sans-serif;font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-1.8px;margin:18px 0 22px}.intro{color:var(--muted);max-width:440px;margin-bottom:26px}.route-mark{display:flex;gap:8px;align-items:center;margin-bottom:25px}.route-mark span{display:block;width:18px;height:13px;border-radius:70% 40% 55% 30%;background:var(--accent);transform:rotate(-25deg)}.route-mark span:nth-child(2){width:12px;height:9px;opacity:.65;transform:translateY(-8px) rotate(20deg)}.route-mark span:nth-child(3){width:9px;height:7px;opacity:.35;transform:translateY(-16px) rotate(-15deg)}
.form-card{background:var(--panel);padding:26px;border:1px solid #363c48;border-radius:12px;box-shadow:0 16px 45px rgba(0,0,0,.12)}h2{font-size:24px;line-height:1.25;letter-spacing:-.5px;margin:6px 0 12px}.form-help{font-size:14px;color:var(--muted);margin:0 0 22px}label{display:block;font-size:14px;font-weight:600;margin:0 0 7px}label span{font-size:11px;font-weight:400;color:var(--muted);margin-left:5px}input{width:100%;min-width:0;background:#151922;color:var(--chalk);border:1px solid #666e7d;border-radius:6px;padding:12px 13px;margin-bottom:20px;min-height:48px}input::placeholder{color:#adb4c1;opacity:1}.location-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.primary-button,.secondary-button{border-radius:6px;min-height:48px;padding:12px 18px;font-weight:700;cursor:pointer;border:1px solid transparent}.primary-button{background:var(--accent);color:#141820;display:inline-flex;align-items:center;gap:22px}.primary-button:hover{background:#ffea64}.secondary-button{background:transparent;color:var(--chalk);border-color:#737b89}.secondary-button:hover{background:#303643}button:disabled{opacity:.65;cursor:wait}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.status{font-size:14px;color:var(--chalk);margin:18px 0;overflow-wrap:anywhere}.status:empty{display:none}.fine-print{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin:22px 0 0}.notice{padding:12px;border:1px solid var(--accent);font-size:14px}.return-link{display:inline-block;color:var(--muted);font-size:13px;margin-top:22px}footer{max-width:1440px;margin:auto;padding:24px 5%;color:var(--muted);font-size:12px}
@media(max-width:760px){.site-header{padding:20px 6%}.wordmark{font-size:21px}.back-link{font-size:12px}.beta-layout{display:flex;flex-direction:column;min-height:0}.climbing-panel{height:220px;min-height:220px}.climbing-panel img{object-position:center 48%}.photo-caption{left:6%;bottom:24px}.photo-caption p{font-size:30px;margin:10px 0}.photo-caption>span:last-child{font-size:12px}.signup-panel{width:100%;padding:30px 6% 24px}.route-mark{margin-bottom:20px}h1{font-size:38px}.form-card{padding:22px}.location-fields{grid-template-columns:1fr;gap:0}.form-actions{align-items:stretch}.primary-button{justify-content:center}.intro{font-size:15px}footer{padding:20px 6%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}