/* ========== ClaurCloud 通用样式 ========== */
:root{--p:#f97316;--pl:rgba(249,115,22,.08);--pm:rgba(249,115,22,.15);--pf:#fff;--bg:#fafafa;--fg:#111;--c:#fff;--m:#f5f5f5;--mf:#666;--bd:#e5e5e5;--fb:#0f172a;--ft:#94a3b8;--glass:rgba(255,255,255,.7);--glass-bd:rgba(255,255,255,.5);--r-sm:6px;--r-md:10px;--r-lg:16px}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans SC',sans-serif;line-height:1.6;color:var(--fg);overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;background-image:radial-gradient(ellipse at 50% 0%,rgba(249,115,22,.04) 0%,transparent 60%)}main{flex:1}.ctr{max-width:1200px;margin:0 auto;padding:0 1.25rem}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;font-size:.85rem;font-weight:600;cursor:pointer;border:none;white-space:nowrap;background:var(--p);color:var(--pf);border-radius:var(--r-sm)}.btn-o{background:var(--c);color:var(--fg);border:1px solid var(--bd)}.btn-o:hover{background:var(--m)}.btn-lg{padding:14px 28px;font-size:1rem;border-radius:var(--r-md)}.btn-glossy{background:linear-gradient(135deg,rgba(255,255,255,.25) 0%,transparent 50%,rgba(0,0,0,.05) 100%),var(--p);box-shadow:0 4px 16px rgba(249,115,22,.3),inset 0 1px 0 rgba(255,255,255,.3);position:relative;overflow:hidden}.btn-glossy::after{content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);transform:skewX(-20deg);animation:btnShine 3s ease-in-out infinite}@keyframes btnShine{0%{left:-60%}50%{left:120%}100%{left:120%}}.badge{display:inline-flex;align-items:center;gap:5px;padding:6px 14px;background:var(--pl);color:var(--p);font-size:.75rem;font-weight:600;border-radius:999px}.hdr{position:sticky;top:0;z-index:50;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--glass-bd)}.hdr-in{display:flex;align-items:center;justify-content:space-between;height:56px;max-width:1200px;margin:0 auto;padding:0 1.25rem;gap:12px}.logo{display:flex;align-items:center;gap:8px;flex-shrink:0}.logo img{width:28px;height:28px;border-radius:var(--r-sm)}.logo .logo-cn{font-size:1rem;font-weight:700;color:var(--fg)}.logo .logo-en{font-size:.6rem;color:var(--mf);letter-spacing:1.5px;text-transform:uppercase}.dnav{display:none;align-items:center;gap:2px}@media(min-width:1024px){.dnav{display:flex}}.nl{padding:8px 14px;font-size:.85rem;color:var(--mf);border-radius:var(--r-sm)}.nl:hover{color:var(--fg);background:var(--pl)}.ha{display:none;align-items:center;gap:8px;flex-shrink:0}@media(min-width:1024px){.ha{display:flex}}.mb{background:0 0;border:none;padding:8px;cursor:pointer;font-size:20px;color:var(--fg);flex-shrink:0}@media(min-width:1024px){.mb{display:none}}.mm{max-height:0;overflow:hidden;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent}.mm.open{max-height:400px;border-bottom-color:var(--glass-bd)}.mm a{display:block;padding:12px 20px;font-size:.85rem;color:var(--mf);border-bottom:1px solid var(--m)}.mm a:hover{color:var(--fg);background:var(--pl)}.hero{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px 30px;text-align:center;background:var(--c);border-bottom:1px solid var(--bd)}.hero h1{font-size:clamp(1.5rem,4vw,2rem);font-weight:800;margin-bottom:8px}.hero h1 span{color:var(--p)}.hero p{font-size:.9rem;color:var(--mf);max-width:500px}.sec{padding:40px 0}.sec-t{text-align:center;margin-bottom:28px}.sec-t h2{font-size:1.4rem;font-weight:800}.sec-t h2 span{color:var(--p)}.sec-t p{font-size:.85rem;color:var(--mf);margin-top:4px}.intro-card{background:var(--c);border:1px solid var(--bd);border-radius:var(--r-lg);padding:28px}.intro-card h2{font-size:1.2rem;font-weight:700;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--m)}.intro-card p{font-size:.85rem;color:var(--mf);line-height:1.7;margin-bottom:10px}.feature-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-top:16px}.feature-item{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--fg)}.feature-item::before{content:"✅";font-size:14px}.compare-table{width:100%;background:var(--c);border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--bd);border-collapse:collapse}.compare-table th{background:var(--fg);color:var(--pf);padding:16px 12px;font-size:.85rem;font-weight:600;text-align:center}.compare-table td{padding:14px 12px;text-align:center;font-size:.8rem;border-bottom:1px solid var(--m);color:var(--fg)}.compare-table tr:hover td{background:var(--m)}.compare-table tr:last-child td{border-bottom:none}.compare-table .param-name{background:var(--m);font-weight:600;color:var(--fg);text-align:left;padding-left:20px;width:20%}.compare-table .price{font-size:1rem;font-weight:700;color:var(--p)}.compare-table .price .tag{font-size:.7rem;font-weight:400;color:var(--mf);margin-left:2px}.compare-table .buy-btn{display:inline-block;padding:8px 18px;background:var(--p);color:var(--pf);border-radius:var(--r-sm);font-size:.78rem;font-weight:600}.compare-table .buy-btn:hover{background:#ea580c}.compare-table .recommend{position:relative}.compare-table .recommend::before{content:"爆款";position:absolute;top:0;right:0;background:var(--p);color:var(--pf);padding:2px 8px;font-size:.65rem;font-weight:600;border-radius:0 var(--r-lg) 0 var(--r-sm)}.panel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.panel-card{background:var(--c);border:1px solid var(--bd);border-radius:var(--r-md);padding:18px 12px;text-align:center}.panel-card .icon{font-size:24px;color:var(--p);margin-bottom:6px}.panel-card .name{font-size:.78rem;color:var(--fg);font-weight:500}.notice-card{background:var(--c);border:1px solid var(--bd);border-radius:var(--r-lg);padding:24px}.notice-card h3{font-size:1rem;font-weight:700;margin-bottom:12px}.notice-card ul{padding-left:16px}.notice-card li{font-size:.8rem;color:var(--mf);line-height:1.8}.ft{background:var(--fb);color:var(--ft);padding:30px 20px;text-align:center;margin-top:auto}.ft .ft-logo{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:8px}.ft .ft-logo img{width:22px;height:22px;border-radius:var(--r-sm)}.ft .ft-logo span{font-weight:700;color:#fff;font-size:.85rem}.ft .ft-logo small{font-size:.6rem;color:var(--ft);letter-spacing:1px}.ft p{font-size:.65rem;color:var(--ft);margin-top:4px}.ft a{color:var(--p)}@media(max-width:768px){.compare-table{display:block;overflow-x:auto}.compare-table th,.compare-table td{padding:10px 6px;font-size:.7rem;white-space:nowrap}.compare-table .param-name{padding-left:8px}.panel-grid{grid-template-columns:repeat(2,1fr);gap:8px}.intro-card{padding:20px}}