:root{--bg:#111217;--primary:#D7A9FF;--secondary:#6E8BFF;--text:#F5F2FF;--card:rgba(255,255,255,.68);--shadow:0 18px 48px rgba(0,0,0,.12)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.85}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:16px 5vw;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid color-mix(in srgb,var(--primary) 20%,transparent)}.logo{font-size:22px;font-weight:800;letter-spacing:.08em}.logo span{display:block;font-size:10px;font-weight:500;opacity:.65}nav{display:flex;gap:18px;font-size:14px}.menu{display:none;border:0;background:var(--primary);color:var(--bg);border-radius:999px;padding:8px 12px}main{overflow:hidden}.hero{min-height:78vh;display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center;padding:58px 7vw}.hero h1{font-size:clamp(36px,7vw,82px);line-height:1.08;margin:12px 0 24px;letter-spacing:-.04em}.hero p,.intro p,.split p,.article p{font-size:17px;opacity:.88}.hero-img,.split img,.work-card img,.gallery img{border-radius:34px;box-shadow:var(--shadow);object-fit:cover}.hero-img{height:68vh;width:100%}.eyebrow{display:inline-flex;padding:6px 14px;border-radius:999px;background:color-mix(in srgb,var(--primary) 18%,transparent);color:var(--primary);font-weight:700;font-size:13px;letter-spacing:.08em}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn,.more{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:12px 20px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:var(--bg);font-weight:700;box-shadow:0 10px 24px color-mix(in srgb,var(--primary) 28%,transparent)}section{padding:58px 7vw}.intro,.process,.faq,.article{max-width:980px;margin:auto}h2{font-size:clamp(28px,4vw,48px);line-height:1.18;margin:12px 0 22px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.work-card,.story,details{background:var(--card);border:1px solid color-mix(in srgb,var(--primary) 16%,transparent);border-radius:28px;padding:18px;box-shadow:var(--shadow)}.work-card img{height:260px;width:100%;margin-bottom:14px}.tag{font-size:12px;padding:5px 10px;border-radius:999px;background:color-mix(in srgb,var(--secondary) 35%,transparent)}.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.split img{height:420px;width:100%}.process ol{background:var(--card);border-radius:30px;padding:28px 28px 28px 52px;box-shadow:var(--shadow)}.story-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.story em{display:block;color:var(--primary);margin:8px 0}details{margin:12px 0}summary{cursor:pointer;font-weight:800}.footer{padding:44px 7vw;text-align:center;border-top:1px solid color-mix(in srgb,var(--primary) 20%,transparent)}.footer-links{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}.top-btn{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border:0;border-radius:50%;background:var(--primary);color:var(--bg);box-shadow:var(--shadow);display:none}.page-hero{text-align:center;max-width:920px;margin:auto}.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.gallery img{height:250px;width:100%}.article{background:var(--card);border-radius:34px;padding:34px;box-shadow:var(--shadow)}@media(max-width:860px){nav{display:none;position:absolute;left:5vw;right:5vw;top:70px;flex-direction:column;background:var(--bg);padding:18px;border-radius:24px;box-shadow:var(--shadow)}nav.open{display:flex}.menu{display:block}.hero,.split{grid-template-columns:1fr;padding:38px 5vw}.hero-img{height:420px}section{padding:42px 5vw}.grid,.story-grid,.gallery{grid-template-columns:1fr}.gallery img,.work-card img,.split img{height:260px}.footer-links{font-size:13px}}