*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:#f6f6f6;color:#222;line-height:1.7;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}.container{width:min(1180px,92%);margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(160%) blur(10px);box-shadow:0 8px 28px rgba(0,0,0,.08)}.mobile-top{height:64px;display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:8px;width:min(1180px,94%);margin:0 auto}.menu-toggle{width:40px;height:40px;border:0;border-radius:12px;background:#fff3ec;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-toggle span{width:20px;height:2px;background:#222;border-radius:8px}.mobile-logo{display:flex;justify-content:center;align-items:center;min-width:0}.mobile-logo img{height:38px;width:auto;object-fit:contain}.site-logo img{height:46px;width:auto;object-fit:contain}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:rgb(255,80,0);color:#fff;font-weight:800;border-radius:999px;padding:11px 22px;box-shadow:0 10px 22px rgba(255,80,0,.26);transition:transform .2s ease,background .2s ease,box-shadow .2s ease;white-space:nowrap}.main-btn:hover{background:#e85a00;transform:translateY(-1px);box-shadow:0 14px 26px rgba(232,90,0,.28)}.header-btn{font-size:14px;padding:9px 18px}.mobile-register{font-size:13px;padding:8px 12px}.desktop-top{display:none}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.desktop-nav a{font-size:15px;color:#333;padding:9px 10px;border-radius:999px;position:relative;white-space:nowrap}.desktop-nav a.active,.desktop-nav a:hover{color:rgb(255,80,0);background:#fff3ec}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;z-index:80}.drawer-overlay.is-open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;left:0;top:0;height:100vh;width:82vw;max-width:320px;background:#fff;z-index:90;transform:translateX(-105%);transition:transform .28s ease;box-shadow:18px 0 38px rgba(0,0,0,.18);padding:18px;overflow-y:auto}.mobile-drawer.is-open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid #eee}.drawer-logo img{height:42px;width:auto;object-fit:contain}.drawer-close{width:38px;height:38px;border:0;background:#fff3ec;color:rgb(255,80,0);font-size:28px;line-height:1;border-radius:12px;cursor:pointer}.drawer-nav{display:flex;flex-direction:column;padding:14px 0}.drawer-nav a{padding:13px 12px;border-radius:12px;color:#252525;font-weight:700;border-bottom:1px solid #f1f1f1}.drawer-nav a.active,.drawer-nav a:hover{background:#fff3ec;color:rgb(255,80,0)}.hero-section{background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.58)),url('banner.webp');background-size:cover;background-position:center;background-repeat:no-repeat;padding:36px 0 44px;position:relative;overflow:hidden}.hero-section:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 25% 25%,rgba(255,80,0,.18),transparent 34%),linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.25));pointer-events:none}.hero-inner{display:grid;grid-template-columns:1fr;align-items:center;gap:20px;max-width:1200px;margin:0 auto;width:92%;position:relative;z-index:2;text-align:center}.hero-image{order:1;display:flex;justify-content:center;align-items:center}.hero-image img{width:100%;max-height:320px;object-fit:contain;filter:drop-shadow(0 24px 35px rgba(0,0,0,.45))}.hero-content{order:2;position:relative;z-index:2}.eyebrow{display:inline-flex;align-items:center;gap:6px;color:#fff;background:rgba(255,80,0,.18);border:1px solid rgba(255,80,0,.45);border-radius:999px;padding:5px 12px;font-size:13px;font-weight:700}.hero-title{margin:14px 0 12px;color:rgb(255,80,0);font-size:34px;line-height:1.16;font-weight:900;letter-spacing:.5px}.hero-desc{color:#f1f1f1;font-size:16px;margin:0 auto;max-width:610px}.hero-actions{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:22px}.hero-note{color:#dcdcdc;font-size:13px}.section{padding:54px 0}.section-light{background:#fff}.section-soft{background:#fff3ec}.section-gray{background:#f6f6f6}.section-head{max-width:760px;margin:0 auto 26px;text-align:center}.section-kicker{color:rgb(255,80,0);font-weight:900;font-size:14px;letter-spacing:.08em}.section-title{margin:6px 0 10px;font-size:28px;line-height:1.25;color:#222}.section-desc{margin:0;color:#555}.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.quick-card{background:#fff;border:1px solid #f2e2d8;border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(0,0,0,.05);min-height:118px}.quick-card strong{display:block;color:#222;font-size:17px;margin-bottom:4px}.quick-card span{display:block;color:#666;font-size:14px}.text-link{display:inline-flex;align-items:center;color:rgb(255,80,0);font-weight:800;margin-top:10px}.text-link:after{content:"›";font-size:20px;line-height:1;margin-left:6px}.feature-grid{display:grid;grid-template-columns:1fr;gap:18px}.feature-card,.content-card,.service-card,.faq-item,.notice-box,.guide-card{background:#fff;border-radius:20px;box-shadow:0 12px 28px rgba(0,0,0,.06);border:1px solid #f0f0f0;overflow:hidden}.feature-card{padding:18px}.feature-card.large{background:linear-gradient(135deg,#fff,#fff3ec)}.card-media{background:linear-gradient(135deg,#fff7f1,#fff);border-radius:16px;padding:10px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;min-height:126px}.card-media img{max-height:176px;width:100%;object-fit:contain}.feature-card h3,.content-card h3,.service-card h3,.guide-card h3{margin:0 0 8px;color:#222;font-size:20px}.feature-card p,.content-card p,.service-card p,.guide-card p{margin:0;color:#555}.category-grid{display:grid;grid-template-columns:1fr;gap:18px}.content-card{padding:18px}.content-card .tag-row,.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.tag{display:inline-flex;align-items:center;border-radius:999px;background:#fff3ec;color:rgb(255,80,0);font-size:12px;font-weight:800;padding:4px 10px}.app-panel{display:grid;grid-template-columns:1fr;gap:22px;background:#fff;border-radius:24px;padding:22px;box-shadow:0 12px 30px rgba(0,0,0,.07);border:1px solid #f0f0f0}.app-visual{background:linear-gradient(135deg,#111,#2b2b2b);border-radius:22px;padding:14px;display:flex;align-items:center;justify-content:center}.app-visual img{max-height:300px;object-fit:contain}.app-content h2{font-size:28px;line-height:1.25;margin:0 0 12px}.app-content p{color:#555;margin:0 0 12px}.service-grid{display:grid;grid-template-columns:1fr;gap:16px}.service-card{padding:22px}.service-card b{display:inline-flex;color:rgb(255,80,0);background:#fff3ec;border-radius:999px;padding:3px 10px;margin-bottom:10px}.reminder-box{background:#1f1f1f;color:#e8e8e8;border-radius:24px;padding:28px;box-shadow:0 14px 34px rgba(0,0,0,.14)}.reminder-box h2{color:rgb(255,80,0);margin:0 0 10px}.reminder-box p{margin:0 0 10px}.faq-list{display:grid;grid-template-columns:1fr;gap:14px}.faq-item{padding:20px}.faq-item h3{margin:0 0 8px;font-size:18px;color:#222}.faq-item p{margin:0;color:#555}.page-hero{background:linear-gradient(135deg,#111,#242424);color:#fff;padding:54px 0}.page-hero .container{display:grid;grid-template-columns:1fr;gap:24px;align-items:center}.page-hero h1{font-size:34px;line-height:1.25;color:rgb(255,80,0);margin:0 0 12px}.page-hero p{margin:0;color:#f0f0f0}.page-hero-img{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:14px;display:flex;align-items:center;justify-content:center}.page-hero-img img{max-height:260px;object-fit:contain}.split-section{display:grid;grid-template-columns:1fr;gap:22px;align-items:center}.split-card{background:#fff;border-radius:22px;padding:24px;box-shadow:0 10px 28px rgba(0,0,0,.06);border:1px solid #eee}.split-card h2{margin:0 0 12px;font-size:25px}.split-card p{color:#555;margin:0 0 10px}.info-grid{display:grid;grid-template-columns:1fr;gap:16px}.guide-card{padding:20px}.notice-box{padding:22px;background:linear-gradient(135deg,#fff,#fff3ec)}.notice-box h2,.notice-box h3{margin:0 0 10px;color:#222}.notice-box p{margin:0;color:#555}.steps{counter-reset:step;display:grid;grid-template-columns:1fr;gap:12px;margin:18px 0 0;padding:0;list-style:none}.steps li{counter-increment:step;background:#fff;border:1px solid #f1d9cc;border-radius:16px;padding:16px 16px 16px 54px;position:relative;color:#555}.steps li:before{content:counter(step);position:absolute;left:16px;top:16px;width:26px;height:26px;border-radius:50%;background:rgb(255,80,0);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}.page-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.page-links a{background:#fff;color:rgb(255,80,0);font-weight:800;border:1px solid #ffd6c3;border-radius:999px;padding:7px 13px}.site-footer{background:#1f1f1f;color:#d8d8d8;padding:46px 0 0}.footer-grid{display:grid;grid-template-columns:1fr;gap:26px}.footer-logo{height:44px;width:auto;object-fit:contain;margin-bottom:12px}.site-footer h3{color:#fff;margin:0 0 12px}.site-footer p{color:#cfcfcf;margin:0}.site-footer a{display:block;color:#d8d8d8;margin:8px 0}.site-footer a:hover{color:rgb(255,80,0)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:30px;padding:18px 20px;text-align:center}.footer-bottom p{font-size:13px}.table-like{display:grid;gap:12px}.table-like div{background:#fff;border:1px solid #eee;border-radius:16px;padding:16px}.table-like strong{display:block;color:#222;margin-bottom:4px}@media (min-width:640px){.quick-grid{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.info-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}@media (min-width:769px){.hero-section{padding:46px 0 58px}.hero-inner{grid-template-columns:1fr 1fr;text-align:left;gap:40px}.hero-image{order:1}.hero-content{order:2}.hero-image img{max-height:520px}.hero-title{font-size:52px}.hero-actions{align-items:flex-start}.hero-desc{margin:0}.feature-grid{grid-template-columns:1.25fr .75fr}.feature-side{display:grid;gap:18px}.app-panel{grid-template-columns:.95fr 1.05fr;align-items:center;padding:30px}.split-section{grid-template-columns:1fr 1fr}.page-hero .container{grid-template-columns:1.15fr .85fr}.page-hero h1{font-size:44px}.page-hero-img img{max-height:320px}}@media (min-width:900px){.mobile-top{display:none}.desktop-top{height:78px;display:flex;align-items:center;gap:22px}.desktop-nav a{font-size:14px;padding:8px 9px}.section{padding:64px 0}.quick-grid{grid-template-columns:repeat(9,1fr)}.quick-card{padding:15px;min-height:126px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.faq-list{grid-template-columns:repeat(2,1fr)}.info-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width:1120px){.desktop-nav a{font-size:15px;padding:9px 11px}}@media (max-width:420px){.mobile-top{width:96%;grid-template-columns:40px 1fr auto}.mobile-logo img{height:34px}.mobile-register{font-size:13px;padding:7px 10px}.hero-title{font-size:30px}.section-title{font-size:24px}.quick-card{padding:14px}.page-hero h1{font-size:30px}}