.landing{max-width:1120px;margin:0 auto;padding:0 clamp(16px,4vw,32px) 40px}.landing h2{margin-bottom:18px;font-size:clamp(22px,3vw,28px)}.landing h3{margin:0 0 8px;font-size:17px}.topbar{align-items:center;gap:16px;padding:18px 0;display:flex}.topbar .brand{color:var(--text);padding:0;text-decoration:none}.topnav{gap:18px;margin-left:auto;display:flex}.topnav a{color:var(--muted);font-weight:500;text-decoration:none}.topnav a:hover{color:var(--text)}.topbar .lang{width:auto}.banner{border-radius:var(--radius-sm);color:#ffc2cd;background:#2b1a22;border:1px solid #5a2a3a;margin:8px 0 0;padding:12px 16px}.hero{grid-template-columns:1.15fr .85fr;align-items:center;gap:clamp(24px,5vw,64px);padding:clamp(32px,7vw,72px) 0;display:grid}.hero h1{letter-spacing:-.02em;font-size:clamp(32px,5.2vw,54px);line-height:1.08}.hero .lead{color:#cfcbe0;max-width:54ch;margin:18px 0 8px;font-size:clamp(16px,1.6vw,18px)}.hero-actions{flex-wrap:wrap;gap:12px;margin:24px 0 10px;display:flex}.button.big{min-height:48px;padding:0 22px;font-size:15px}.landing .button{white-space:normal;text-align:center;max-width:100%;padding-top:8px;padding-bottom:8px}.landing .external{white-space:nowrap}.demo{justify-self:center;width:min(380px,100%);margin:0}.demo-stage{aspect-ratio:1;border:1px solid var(--border);background:radial-gradient(circle at 50% 35%, #9b6bff59, transparent 60%), repeating-conic-gradient(#1b1826 0 25%, #15131d 0 50%) 50% / 24px 24px;border-radius:28px;position:relative;overflow:hidden;box-shadow:0 30px 80px #8352f540}.demo-stage img{object-fit:contain;width:100%;height:100%;transition:transform .15s ease-out;position:absolute;inset:0}.demo.is-talking .demo-stage img{transform:translateY(-1.5%)}.demo figcaption{justify-content:center;gap:8px;margin-top:14px;display:flex}.demo figcaption span{color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:13px}.demo figcaption span.on{color:var(--text);background:var(--accent-soft);border-color:var(--accent)}.block{padding:clamp(28px,5vw,48px) 0}.viewer-card{grid-template-columns:1fr 1fr;align-items:end;gap:20px 32px;padding:clamp(20px,3vw,28px);display:grid}.viewer-card h2{margin-bottom:6px}.viewer-login{justify-items:start;gap:8px;display:grid}.two-cols{grid-template-columns:1fr 1fr;gap:16px;display:grid}.steps ol{counter-reset:step;gap:14px;margin:0;padding-left:0;list-style:none;display:grid}.steps li{counter-increment:step;color:#d4d0e4;grid-template-columns:32px 1fr;gap:12px;display:grid}.steps li:before{content:counter(step);background:var(--accent-soft);color:#d4c5ff;border-radius:50%;place-items:center;width:32px;height:32px;font-weight:700;display:grid}.features{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.feature-icon{background:var(--surface-2);border-radius:12px;place-items:center;width:42px;height:42px;margin-bottom:12px;font-size:20px;display:inline-grid}.faq{gap:10px;max-width:820px;display:grid}.faq details{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:0 18px}.faq summary{cursor:pointer;justify-content:space-between;gap:12px;padding:16px 0;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--muted);font-size:20px;line-height:1}.faq details[open] summary:after{content:"−"}.faq details p{padding:0 0 16px}.support{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;display:flex}.support h2{margin-bottom:6px}.external{color:var(--muted);font-size:12px;font-weight:500}.gate{flex-direction:column;max-width:1120px;min-height:100vh;margin:0 auto;padding:0 clamp(16px,4vw,32px);display:flex}.gate .topbar .lang{width:auto;margin-left:auto}.gate .topbar .brand{color:var(--text);padding:0;text-decoration:none}.gate-main{flex:1;place-items:center;padding:24px 0 64px;display:grid}.gate-card{text-align:center;justify-items:center;gap:14px;width:100%;max-width:480px;padding:clamp(24px,5vw,40px)}.gate-card h1{font-size:clamp(26px,4vw,34px)}.gate-card .lead{font-size:18px}.gate-card .button{white-space:normal;flex-direction:column;gap:2px;width:100%}.button.primary .external{color:#fffc}.gate-emoji{font-size:56px;line-height:1}.donate{gap:10px;padding:18px;display:grid}.donate-option{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text);gap:2px;padding:12px 14px;text-decoration:none;display:grid}.donate-option:hover{border-color:var(--accent)}.donate-option:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.footer{border-top:1px solid var(--border);text-align:center;padding:24px 0 0}@media (width<=860px){.hero{grid-template-columns:1fr;padding-top:16px}.demo{order:-1;width:min(280px,80%)}.viewer-card,.two-cols{grid-template-columns:1fr}.features{grid-template-columns:1fr 1fr}}@media (width<=520px){.topnav{display:none}.topbar .lang{margin-left:auto}.topbar .brand span:last-child{font-size:14px}.hero-actions .button,.support .button{width:100%}.viewer-login,.viewer-login .button{justify-items:stretch;width:100%}.features{grid-template-columns:1fr}}