*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#050505;color:#f8fafc;font-family:'Inter','Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.page-bg{position:fixed;inset:0;z-index:-3;background:radial-gradient(circle at 70% 8%,rgba(245,158,11,.18),transparent 34%),radial-gradient(circle at 18% 22%,rgba(217,119,6,.12),transparent 28%),#050505}.mesh-canvas{position:fixed;inset:0;z-index:-2;opacity:.55;pointer-events:none}.spotlight{position:fixed;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.16),transparent 68%);z-index:-1;pointer-events:none;transform:translate(-50%,-50%);filter:blur(8px);opacity:.8}.site-header{position:sticky;top:0;z-index:50;background:rgba(5,5,5,.68);backdrop-filter:blur(24px);border-bottom:1px solid rgba(255,255,255,.06);box-shadow:0 18px 50px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.04)}.topbar{display:none}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.6px}.brand-logo{display:grid;place-items:center;width:42px;height:42px;border-radius:15px;background:linear-gradient(135deg,#f59e0b,#d97706);color:#050505;font-weight:900;box-shadow:0 0 34px rgba(245,158,11,.4)}.main-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.main-nav a{padding:10px 14px;border-radius:999px;color:#d4d4d8;font-size:14px;border:1px solid transparent;transition:.25s ease}.main-nav a:hover,.main-nav .cart-link{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.08);color:#fff;transform:translateY(-1px)}.cart-link b{display:inline-grid;place-items:center;min-width:22px;height:22px;margin-left:6px;border-radius:999px;background:#f59e0b;color:#050505;font-size:12px}.hero{position:relative;min-height:720px;padding:92px 0 54px;display:flex;align-items:center;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,5,5,.92) 0%,rgba(5,5,5,.72) 48%,rgba(5,5,5,.25) 100%)}.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}.pill,.tag,.mini-pill{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.22);color:#fbbf24;font-size:13px;font-weight:700}.hero-title{margin:22px 0 20px;font-size:clamp(46px,7.4vw,92px);line-height:.95;font-weight:900;letter-spacing:-3px}.text-gradient{background:linear-gradient(90deg,#fff 0%,#f59e0b 45%,#d97706 75%,#fff 100%);background-size:260% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shineText 5s linear infinite}.hero-subtitle{max-width:690px;margin:0 0 30px;color:#cbd5e1;font-size:18px}.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:12px 22px;border-radius:999px;border:1px solid rgba(255,255,255,.1);cursor:pointer;transition:.24s ease;font-weight:800;background:rgba(255,255,255,.035);color:#f8fafc}.btn:hover{transform:translateY(-2px);border-color:rgba(245,158,11,.45);box-shadow:0 16px 44px rgba(245,158,11,.16)}.btn-primary{border:0;background:linear-gradient(135deg,#f59e0b,#d97706);color:#050505;box-shadow:0 14px 36px rgba(245,158,11,.22)}.btn-outline{background:rgba(255,255,255,.035)}.btn-danger{background:rgba(239,68,68,.12);color:#fecaca;border-color:rgba(239,68,68,.24)}.btn-block{width:100%}.trust-list{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;color:#d4d4d8}.trust-list span{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06)}.hero-orbit{position:relative;min-height:410px;border-radius:34px;overflow:hidden;background:linear-gradient(145deg,rgba(20,20,20,.78),rgba(20,20,20,.28));border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 28px 80px rgba(0,0,0,.48);backdrop-filter:blur(18px)}.hero-orbit:before{content:"";position:absolute;width:620px;height:620px;right:-190px;top:-120px;border-radius:50%;background:repeating-radial-gradient(circle,rgba(245,158,11,.18) 0 1px,transparent 1px 34px);animation:slowSpin 22s linear infinite}.hero-orbit:after{content:"";position:absolute;inset:38px;border-radius:50%;border:1px solid rgba(245,158,11,.28);box-shadow:0 0 80px rgba(245,158,11,.2),inset 0 0 60px rgba(245,158,11,.08);transform:rotateX(62deg) rotateZ(-18deg)}.status-card{position:absolute;right:28px;top:32px;width:260px;padding:22px;border-radius:24px;background:rgba(20,20,20,.74);border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(20px);box-shadow:0 28px 60px rgba(0,0,0,.42)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 18px #22c55e}.hero-panel{position:absolute;left:30px;bottom:28px;width:320px;padding:22px;border-radius:24px;background:linear-gradient(135deg,rgba(245,158,11,.14),rgba(20,20,20,.74));border:1px solid rgba(255,255,255,.09);backdrop-filter:blur(18px)}.section{padding:72px 0}.section-title,.page-head{text-align:center;margin-bottom:30px}.section-title h2,.page-head h1{margin:0;font-size:clamp(30px,4.2vw,52px);line-height:1.05;font-weight:900;letter-spacing:-2px}.section-title p,.page-head p{margin:12px auto 0;max-width:720px;color:#a1a1aa}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-88px;position:relative;z-index:2}.stats-card,.card,.feature,.product-card,.summary-card,.hero-card{position:relative;padding:24px;border-radius:24px;background:linear-gradient(145deg,rgba(20,20,20,.92),rgba(20,20,20,.68));border:1px solid rgba(255,255,255,.06);box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 20px 70px rgba(0,0,0,.34);backdrop-filter:blur(18px);transition:.25s ease;overflow:hidden}.stats-card:before,.feature:before,.product-card:before,.card:before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(245,158,11,.52),transparent 34%,rgba(217,119,6,.2));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.25s}.stats-card:hover,.feature:hover,.product-card:hover,.card:hover{transform:translateY(-5px);border-color:rgba(245,158,11,.22);box-shadow:0 24px 80px rgba(245,158,11,.12)}.stats-card:hover:before,.feature:hover:before,.product-card:hover:before,.card:hover:before{opacity:1}.stats-icon,.service-code{display:grid;place-items:center;width:44px;height:44px;border-radius:16px;background:rgba(245,158,11,.12);color:#f59e0b;font-weight:900;border:1px solid rgba(245,158,11,.22);box-shadow:0 0 22px rgba(245,158,11,.16)}.stats-card h3{margin:18px 0 4px;font-size:14px;color:#a1a1aa}.stats-value{font-size:32px;font-weight:900;letter-spacing:-1px}.trend{display:flex;align-items:center;gap:8px;margin-top:8px;color:#fbbf24;font-weight:800;font-size:13px}.bento-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;grid-auto-rows:176px;gap:14px}.feature h3{margin:18px 0 8px;font-size:20px}.feature p{margin:0;color:#a1a1aa}.feature.large{grid-row:span 2}.feature.wide{grid-column:span 2}.feature:nth-child(1){background:linear-gradient(145deg,rgba(245,158,11,.15),rgba(20,20,20,.82))}.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.category-item{display:grid;place-items:center;gap:10px;min-height:104px;border-radius:22px;background:rgba(20,20,20,.72);border:1px solid rgba(255,255,255,.06);transition:.24s}.category-item:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.28);box-shadow:0 16px 42px rgba(245,158,11,.12)}.category-icon{font-size:26px;color:#f59e0b}.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.trust-card{padding:28px;border-radius:28px;background:rgba(20,20,20,.76);border:1px solid rgba(255,255,255,.07);backdrop-filter:blur(18px)}.trust-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.trust-metrics div{padding:18px;border-radius:20px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06)}.trust-metrics b{display:block;font-size:26px;color:#f59e0b}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{padding:0}.product-img{min-height:170px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 50% 20%,rgba(245,158,11,.18),transparent 55%),#0b0b0b;border-bottom:1px solid rgba(255,255,255,.06)}.service-visual{position:relative;width:120px;height:120px}.service-line{width:90px;height:1px;background:linear-gradient(90deg,transparent,#f59e0b,transparent);margin:18px auto}.service-mini{display:flex;gap:8px;justify-content:center}.service-mini span{width:10px;height:10px;border-radius:50%;background:#f59e0b;box-shadow:0 0 14px rgba(245,158,11,.75)}.product-info{padding:24px}.product-info h3{margin:14px 0 8px;font-size:21px;line-height:1.25}.product-info p{color:#a1a1aa;min-height:78px}.price{font-size:28px;font-weight:900;color:#f59e0b;letter-spacing:-1px}.product-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}.filter-bar{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin:0 auto 26px}.filter-bar span{padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);color:#d4d4d8}.product-detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px;align-items:stretch}.detail-img{min-height:500px;border-radius:30px;display:grid;place-items:center;background:radial-gradient(circle at 50% 30%,rgba(245,158,11,.2),transparent 48%),#0b0b0b;border:1px solid rgba(255,255,255,.06)}.detail-info h1{font-size:clamp(34px,4.4vw,62px);line-height:1.05;margin:14px 0 12px;letter-spacing:-2px}.detail-info p{color:#b7b7bd}.qty,input,textarea{border-radius:18px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);color:#fff;padding:12px 14px;outline:none}.qty{width:92px}.cart-layout,.checkout-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;align-items:start}.cart-row{display:grid;grid-template-columns:1.5fr .6fr .5fr .65fr .45fr;gap:10px;align-items:center;padding:16px;border-bottom:1px solid rgba(255,255,255,.06)}.summary-line{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.summary-total{font-size:28px;color:#f59e0b}.order-table{width:100%;border-collapse:collapse;margin:18px 0;border-radius:18px;overflow:hidden}.order-table th,.order-table td{padding:14px;border-bottom:1px solid rgba(255,255,255,.06);text-align:left}.order-table th{background:rgba(255,255,255,.04);color:#fbbf24}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{display:grid;gap:8px;color:#d4d4d8}.form-grid textarea,.full{grid-column:1/-1}.result-icon{width:88px;height:88px;border-radius:50%;display:grid;place-items:center;margin:0 auto 20px;background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.3);color:#f59e0b;font-size:42px;font-weight:900}.skeleton{position:relative;overflow:hidden;background:rgba(255,255,255,.045);border-radius:18px;min-height:120px}.skeleton:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent);animation:skeleton 1.2s linear infinite}.loading-mask{position:fixed;inset:0;z-index:100;background:#050505;display:grid;place-items:center;transition:.35s ease}.loading-mask.hide{opacity:0;visibility:hidden}.loader{width:54px;height:54px;border-radius:50%;border:3px solid rgba(255,255,255,.08);border-top-color:#f59e0b;animation:spin .9s linear infinite}.site-footer{margin-top:60px;padding:54px 0 24px;background:rgba(20,20,20,.66);border-top:1px solid rgba(255,255,255,.06)}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:28px;color:#a1a1aa}.footer-grid h3,.footer-grid h4{color:#fff;margin-top:0}.copyright{text-align:center;color:#71717a;margin-top:28px;font-size:13px}.mobile-nav-toggle{display:none}@keyframes shineText{to{background-position:260% center}}@keyframes slowSpin{to{transform:rotate(360deg)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes skeleton{to{transform:translateX(100%)}}@media(max-width:980px){.nav-wrap{height:auto;min-height:72px;align-items:flex-start;padding:14px 0;flex-direction:column}.main-nav{width:100%}.hero{padding-top:56px;min-height:auto}.hero-grid,.product-detail,.cart-layout,.checkout-layout,.trust-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr);margin-top:20px}.bento-grid{grid-template-columns:1fr;grid-auto-rows:auto}.feature.large,.feature.wide{grid-column:auto;grid-row:auto}.product-grid{grid-template-columns:repeat(2,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.hero-orbit{min-height:320px}.status-card,.hero-panel{position:relative;left:auto;right:auto;top:auto;bottom:auto;margin:20px;width:auto}.cart-row{grid-template-columns:1fr;gap:8px}.form-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}}@media(max-width:640px){.container{width:min(100% - 24px,1180px)}.hero-title{letter-spacing:-2px}.stats-grid,.product-grid,.category-grid,.trust-metrics{grid-template-columns:1fr}.section{padding:48px 0}.main-nav a{font-size:13px;padding:8px 10px}.product-actions .btn{width:100%}.detail-img{min-height:280px}}
.cart-added{filter:brightness(1.15);box-shadow:0 0 0 3px rgba(245,158,11,.18),0 14px 36px rgba(245,158,11,.22)}

/* 修复卡片光效遮罩拦截按钮点击 */
.stats-card:before,.feature:before,.product-card:before,.card:before{pointer-events:none}