.bulin-site{--stage:oklch(19% .006 70);--panel:oklch(23% .006 70);--ink:oklch(95% .008 80);--quiet:oklch(75% .008 80);--amber:oklch(86% .15 90);background:var(--stage);color:var(--ink);min-height:100dvh;font-family:DM Sans Variable,sans-serif}.bulin-site *{box-sizing:border-box}.bulin-site a,.bulin-site button{transition:color .15s,background .15s}.bulin-site a:focus-visible,.bulin-site button:focus-visible,.bulin-site input:focus-visible,.bulin-site summary:focus-visible{outline:3px solid var(--amber);outline-offset:5px}.bulin-nav{justify-content:space-between;align-items:center;gap:24px;max-width:1280px;margin:auto;padding:26px 40px;display:flex}.bulin-brand{align-items:center;gap:10px;font-size:18px;font-weight:800;display:flex}.bulin-brand svg{color:var(--amber)}.bulin-nav nav{align-items:center;gap:24px;font-size:14px;display:flex}.bulin-nav nav a:last-child{align-items:center;gap:8px;display:flex}.bulin-nav nav button{cursor:pointer;min-height:40px}.bulin-nav a:hover,.bulin-footer a:hover{color:var(--amber)}.bulin-hero{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start;gap:64px;max-width:1280px;margin:auto;padding:44px 40px 80px;display:grid}.bulin-eyebrow{letter-spacing:.14em;color:var(--amber);margin-bottom:22px;font-size:12px;font-weight:700}.bulin-intro h1{white-space:pre-line;letter-spacing:-.025em;margin:0 0 24px;font-family:Anton,sans-serif;font-size:clamp(64px,6.8vw,102px);font-weight:400;line-height:1.07}.bulin-description{color:var(--quiet);max-width:410px;font-size:19px;line-height:1.6}.bulin-scene{margin:30px 0 0}.bulin-scene img{object-fit:cover;object-position:50% 55%;border-radius:8px;width:100%;height:260px}.bulin-scene figcaption{color:var(--quiet);padding-top:8px;font-size:11px}.bulin-creator{background:var(--panel);border:1px solid oklch(34% .006 70);border-radius:12px;margin-top:4px;padding:32px}.bulin-creator h2{letter-spacing:-.04em;margin-bottom:24px;font-size:25px;font-weight:700}.photo-label{font-size:14px;font-weight:700;display:block}.bulin-creator>p{color:var(--quiet);margin:8px 0 16px;font-size:13px;line-height:1.6}.bulin-upload{background:var(--stage);border:1px dashed oklch(49% .006 70);border-radius:8px;min-height:216px;position:relative;overflow:hidden}.upload-trigger{cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:12px;width:100%;min-height:216px;padding:24px;display:flex}.upload-trigger svg{color:var(--amber)}.upload-trigger span{color:var(--quiet);font-size:12px}.bulin-upload img{object-fit:contain;width:100%;height:216px}.photo-remove{background:var(--stage);cursor:pointer;border-radius:6px;place-items:center;min-width:40px;min-height:40px;display:grid;position:absolute;top:10px;right:10px}.bulin-consent{color:var(--quiet);cursor:pointer;align-items:start;gap:10px;margin:20px 0;font-size:12px;line-height:1.65;display:flex}.bulin-consent input{min-width:16px;min-height:16px;accent-color:var(--amber);margin-top:4px}.bulin-button{background:var(--amber);color:oklch(19% .006 70);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:10px;width:100%;min-height:52px;padding:12px 20px;font-size:15px;font-weight:800;display:flex}.bulin-button:disabled{opacity:.5;cursor:not-allowed}.bulin-button:not(:disabled):hover{background:oklch(92% .12 90)}.bulin-creator>.bulin-notice{font-size:12px}.bulin-error{color:oklch(83% .12 30)!important}.bulin-task{margin-top:20px;font-size:14px}.bulin-task p{color:var(--quiet);margin:12px 0}.bulin-task video{width:100%;max-height:420px;margin:16px 0}.bulin-task>button{cursor:pointer;min-height:44px;text-decoration:underline}.bulin-history{justify-content:center;align-items:center;gap:8px;min-height:40px;margin-top:20px;font-size:13px;display:flex}.bulin-how,.bulin-faq{max-width:1200px;margin:0 auto;padding:64px 40px}.bulin-how h2,.bulin-faq h2{letter-spacing:-.04em;margin-bottom:40px;font-size:clamp(28px,3vw,42px);font-weight:700}.bulin-how>div{grid-template-columns:repeat(3,1fr);gap:48px;display:grid}.bulin-how article>span{color:var(--amber);height:42px;font-family:Anton,sans-serif;font-size:28px;display:block}.bulin-how h3{margin:14px 0;font-size:18px;font-weight:700}.bulin-how p,.bulin-faq p{color:var(--quiet);font-size:15px;line-height:1.8}.bulin-faq{max-width:880px;padding-bottom:100px}.bulin-faq details{border-bottom:1px solid oklch(34% .006 70);padding:22px 0}.bulin-faq summary{cursor:pointer;min-height:24px;font-size:17px;font-weight:600}.bulin-faq p{padding-top:14px}.bulin-footer{border-top:1px solid oklch(34% .006 70);justify-content:space-between;gap:24px;max-width:1200px;margin:auto;padding:30px 40px;font-size:13px;display:flex}.bulin-footer p{color:var(--quiet);margin-top:8px}.bulin-footer nav{align-items:center;gap:24px;display:flex}@media (width<=900px){.bulin-hero{gap:30px;padding-left:24px;padding-right:24px}.bulin-intro h1{font-size:64px}.bulin-creator{padding:24px}.bulin-nav{padding:20px 24px}.bulin-nav nav{gap:16px}.bulin-nav nav>a:first-child,.bulin-nav nav>a:nth-child(2){display:none}}@media (width<=640px){.bulin-nav{gap:12px;padding:16px}.bulin-brand{gap:6px;font-size:14px}.bulin-brand svg{width:18px}.bulin-nav nav{gap:12px;font-size:12px}.bulin-hero{grid-template-columns:1fr;gap:28px;padding:30px 16px 36px}.bulin-intro h1{font-size:64px}.bulin-description{font-size:17px}.bulin-scene img{height:190px}.bulin-how,.bulin-faq{padding:40px 24px}.bulin-how>div{grid-template-columns:1fr;gap:30px}.bulin-how article{grid-template-columns:48px 1fr;column-gap:12px;display:grid}.bulin-how article>span{grid-row:span 2}.bulin-how h3{margin:0 0 8px}.bulin-footer{flex-direction:column;padding:28px 24px}.bulin-footer nav{flex-wrap:wrap;gap:24px}}@media (prefers-reduced-motion:reduce){.bulin-site *{transition:none!important;animation:none!important}}