*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;background:#f6f6f6;color:#222;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}p{margin:0;color:#555}ul{margin:0;padding:0;list-style:none}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.96);box-shadow:0 8px 24px rgba(0,0,0,.08);backdrop-filter:blur(10px)}.desktop-header{display:none}.mobile-header{height:64px;display:grid;grid-template-columns:86px 1fr 98px;align-items:center;padding:0 12px;gap:8px}.menu-toggle{width:42px;height:42px;border:0;background:#111;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-toggle span{width:21px;height:2px;background:#fff;border-radius:3px}.mobile-logo{justify-self:center;display:flex;align-items:center;justify-content:center;min-width:0}.mobile-logo img{max-height:38px;object-fit:contain}.logo img{max-height:46px;object-fit:contain}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:rgb(255,80,0);color:#fff!important;font-weight:700;letter-spacing:.02em;box-shadow:0 12px 24px rgba(255,80,0,.25);transition:.25s ease}.main-btn:hover{background:#e85a00;transform:translateY(-1px)}.mobile-register{min-height:34px;padding:0 12px;font-size:13px;white-space:nowrap;box-shadow:none}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.58);opacity:0;visibility:hidden;z-index:90;transition:.25s ease}.mobile-drawer{position:fixed;left:0;top:0;width:84vw;max-width:320px;height:100vh;background:#fff;z-index:100;transform:translateX(-106%);transition:transform .3s ease;box-shadow:18px 0 40px rgba(0,0,0,.25);padding:18px;overflow-y:auto}.drawer-active{overflow:hidden}.drawer-active .mobile-drawer{transform:translateX(0)}.drawer-active .drawer-overlay{opacity:1;visibility:visible}.drawer-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee;padding-bottom:14px;margin-bottom:14px}.drawer-top img{max-height:42px}.drawer-close{width:38px;height:38px;border:0;border-radius:50%;background:#fff3ec;color:#ff5000;font-size:26px;line-height:1;cursor:pointer}.drawer-nav{display:grid;gap:8px}.drawer-nav a{padding:12px 14px;border-radius:12px;color:#222;font-weight:700;background:#f8f8f8}.drawer-nav a.active,.drawer-nav a:hover{background:#fff3ec;color:#ff5000}.section{padding:58px 0}.section.light{background:#fff}.section.orange-soft{background:#fff3ec}.section-title{max-width:760px;margin:0 auto 28px;text-align:center}.section-title .eyebrow,.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#ff5000;font-weight:800;letter-spacing:.03em;margin-bottom:10px}.eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:#ff5000}.section-title h2,.page-title h1{margin:0;color:#1f1f1f;font-size:clamp(26px,4vw,42px);line-height:1.25}.section-title p,.page-title p{margin-top:12px;color:#555}.text-link{display:inline-flex;align-items:center;gap:6px;color:#ff5000;font-weight:800;margin-top:12px}.text-link:after{content:"›";font-size:20px;line-height:1}.hero-section{position:relative;background:linear-gradient(100deg,rgba(0,0,0,.86) 0%,rgba(0,0,0,.72) 48%,rgba(0,0,0,.45) 100%),url('banner.webp');background-size:cover;background-position:center;overflow:hidden}.hero-section:after{content:"";position:absolute;right:-9vw;top:0;width:42vw;height:100%;background:linear-gradient(130deg,rgba(255,80,0,.28),rgba(255,80,0,0));clip-path:polygon(28% 0,100% 0,76% 100%,0 100%);pointer-events:none}.hero-inner{position:relative;z-index:2;width:min(1240px,calc(100% - 32px));margin:0 auto;display:grid;grid-template-columns:1fr;gap:26px;align-items:center;padding:50px 0 74px;text-align:center}.hero-kicker{display:inline-flex;justify-content:center;color:#fff;background:rgba(255,80,0,.18);border:1px solid rgba(255,80,0,.36);padding:7px 14px;border-radius:999px;font-weight:800}.hero-title{margin:16px 0 14px;color:rgb(255,80,0);font-size:clamp(36px,8vw,72px);line-height:1.06;letter-spacing:-.04em}.hero-desc{color:#f5f5f5;font-size:16px;max-width:620px;margin:0 auto}.hero-actions{margin-top:24px}.hero-tags{margin-top:18px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.hero-tags span{color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:7px 12px;border-radius:999px;font-size:14px}.hero-visual{position:relative;isolation:isolate}.hero-visual:before{content:"";position:absolute;inset:18% 3% 7%;background:radial-gradient(circle at 50% 55%,rgba(255,80,0,.28),rgba(255,80,0,0) 70%);z-index:-1}.hero-visual img{width:100%;max-height:330px;object-fit:contain;margin:auto}.quick-links{position:relative;z-index:5;width:min(1180px,calc(100% - 32px));margin:18px auto 0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.quick-card{background:#fff;border-radius:18px;padding:16px;box-shadow:0 16px 42px rgba(0,0,0,.12);border:1px solid rgba(255,80,0,.08)}.quick-card .num{display:inline-flex;width:30px;height:30px;border-radius:10px;align-items:center;justify-content:center;background:#fff3ec;color:#ff5000;font-weight:900;margin-bottom:8px}.quick-card h3{margin:0 0 4px;font-size:16px;color:#222}.quick-card p{font-size:13px;color:#666;line-height:1.55}.focus-layout{display:grid;grid-template-columns:1fr;gap:18px}.feature-card{background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 16px 42px rgba(0,0,0,.08);border:1px solid #eee}.feature-card.large{display:grid;grid-template-columns:1fr}.image-panel{background:#fff3ec;display:flex;align-items:center;justify-content:center;padding:16px;min-height:170px}.feature-card.large .image-panel{min-height:220px}.image-panel img{max-height:260px;width:100%;object-fit:contain}.feature-body{padding:22px}.label{display:inline-flex;align-items:center;color:#ff5000;background:#fff3ec;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:800;margin-bottom:10px}.feature-body h3,.zone-card h3,.dual-card h3,.service-card h3,.info-card h3{margin:0 0 10px;color:#222;font-size:22px;line-height:1.3}.feature-body p,.zone-card p,.dual-card p,.service-card p,.info-card p{color:#555}.side-stack{display:grid;gap:18px}.mini-card{display:grid;grid-template-columns:112px 1fr;min-height:174px}.mini-card .image-panel{min-height:100%;padding:10px}.mini-card .image-panel img{max-height:132px}.mini-card .feature-body{padding:18px}.dual-grid{display:grid;grid-template-columns:1fr;gap:22px}.dual-card{background:#fff;border-radius:24px;padding:18px;box-shadow:0 16px 42px rgba(0,0,0,.08);border:1px solid #eee}.dual-card .dual-img{background:#fff3ec;border-radius:18px;padding:16px;margin-bottom:18px;display:flex;align-items:center;justify-content:center;min-height:190px}.dual-card .dual-img img{max-height:230px;object-fit:contain}.point-list{display:grid;gap:9px;margin:16px 0 0}.point-list li{padding-left:22px;position:relative;color:#444}.point-list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:#ff5000}.zone-grid{display:grid;grid-template-columns:1fr;gap:20px}.zone-card{background:#fff;border-radius:22px;padding:18px;border:1px solid #eee;box-shadow:0 16px 40px rgba(0,0,0,.07);display:flex;flex-direction:column}.zone-card.featured{background:linear-gradient(145deg,#fff,#fff3ec)}.zone-image{background:#fff3ec;border-radius:16px;display:flex;align-items:center;justify-content:center;min-height:150px;margin-bottom:16px;padding:12px}.zone-image img{max-height:170px;object-fit:contain}.app-split{display:grid;grid-template-columns:1fr;gap:24px;align-items:center;background:linear-gradient(135deg,#fff 0%,#fff3ec 100%);border-radius:28px;padding:24px;border:1px solid rgba(255,80,0,.12);box-shadow:0 18px 46px rgba(0,0,0,.08)}.app-visual{display:flex;align-items:center;justify-content:center;background:#fff;border-radius:24px;padding:18px;min-height:230px}.app-visual img{max-height:360px;object-fit:contain}.service-grid{display:grid;grid-template-columns:1fr;gap:16px}.service-card,.info-card{background:#fff;border:1px solid #eee;border-radius:20px;padding:22px;box-shadow:0 12px 32px rgba(0,0,0,.06)}.service-card .icon{width:42px;height:42px;border-radius:14px;background:#fff3ec;color:#ff5000;display:flex;align-items:center;justify-content:center;font-weight:900;margin-bottom:12px}.notice-box{background:#1f1f1f;border-radius:26px;padding:24px;color:#fff;box-shadow:0 18px 46px rgba(0,0,0,.15);position:relative;overflow:hidden}.notice-box:after{content:"";position:absolute;right:-30px;bottom:-40px;width:220px;height:220px;border-radius:50%;background:rgba(255,80,0,.18)}.notice-box h2{margin:0 0 12px;color:#ff5000}.notice-box p{color:#ececec;position:relative;z-index:1}.notice-list{display:grid;gap:10px;margin-top:18px;position:relative;z-index:1}.notice-list li{color:#f0f0f0;padding-left:20px;position:relative}.notice-list li:before{content:"";position:absolute;left:0;top:.7em;width:7px;height:7px;background:#ff5000;border-radius:50%}.faq-grid{display:grid;grid-template-columns:1fr;gap:16px}.faq-item{background:#fff;border-radius:18px;padding:20px;border:1px solid #eee;box-shadow:0 12px 32px rgba(0,0,0,.06)}.faq-item h3{margin:0 0 8px;color:#222;font-size:18px}.page-hero{background:linear-gradient(135deg,#080808 0%,#1f1f1f 56%,#381300 100%);padding:48px 0;color:#fff;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-60px;top:-80px;width:300px;height:300px;background:rgba(255,80,0,.22);border-radius:50%;filter:blur(2px)}.page-title{position:relative;z-index:1;max-width:850px}.page-title h1{color:#ff5000}.page-title p{color:#f1f1f1}.content-grid{display:grid;grid-template-columns:1fr;gap:20px}.content-card{background:#fff;border-radius:22px;border:1px solid #eee;padding:24px;box-shadow:0 16px 40px rgba(0,0,0,.07)}.content-card h2{margin:0 0 12px;color:#222;font-size:26px}.content-card h3{margin:0 0 8px;color:#222}.content-card p+p{margin-top:12px}.content-card .image-panel{border-radius:18px;margin:8px 0 16px}.content-card .image-panel img{max-height:330px}.two-col{display:grid;grid-template-columns:1fr;gap:20px}.three-col{display:grid;grid-template-columns:1fr;gap:16px}.step-list{counter-reset:step;display:grid;gap:12px}.step-list li{counter-increment:step;background:#fff3ec;border-radius:16px;padding:14px 16px 14px 54px;position:relative;color:#444}.step-list li:before{content:counter(step);position:absolute;left:14px;top:14px;width:28px;height:28px;border-radius:50%;background:#ff5000;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}.info-strip{display:grid;gap:12px}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.tag-row span{background:#fff3ec;color:#ff5000;border-radius:999px;padding:6px 12px;font-weight:800;font-size:14px}.page-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px}.site-footer{background:#1f1f1f;color:#d8d8d8;padding-top:48px}.footer-grid{display:grid;grid-template-columns:1fr;gap:26px}.footer-brand img{max-height:46px;margin-bottom:12px}.footer-brand p,.footer-col p{color:#d8d8d8}.footer-reminder{margin-top:10px;color:#ffb08d!important}.footer-col h3{margin:0 0 12px;color:#fff}.footer-col a{display:block;color:#d8d8d8;margin:8px 0}.footer-col a:hover,.footer-text-link{color:#ff8a4d!important}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding:18px 16px;text-align:center}.footer-bottom p{color:#cfcfcf;font-size:14px}@media (min-width:720px){.quick-links{grid-template-columns:repeat(3,1fr)}.zone-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.three-col{grid-template-columns:repeat(2,1fr)}.feature-card.large{grid-template-columns:1fr 1.1fr}.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}.content-grid,.two-col{grid-template-columns:repeat(2,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width:980px){.mobile-header{display:none}.desktop-header{height:78px;display:grid;grid-template-columns:170px 1fr auto;align-items:center;gap:26px}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}.desktop-nav a{padding:9px 10px;border-radius:999px;color:#333;font-weight:700;font-size:15px}.desktop-nav a.active,.desktop-nav a:hover{color:#ff5000;background:#fff3ec}.header-btn{min-width:112px}.hero-inner{grid-template-columns:.95fr 1.05fr;text-align:left;gap:42px;padding:70px 0 92px}.hero-desc{margin:0}.hero-tags{justify-content:flex-start}.hero-visual img{max-height:520px}.quick-links{margin:-34px auto 0;grid-template-columns:repeat(9,1fr);gap:10px}.quick-card{padding:14px}.quick-card h3{font-size:15px}.quick-card p{font-size:12px}.focus-layout{grid-template-columns:1.35fr .9fr}.side-stack{grid-template-rows:1fr 1fr}.dual-grid{grid-template-columns:repeat(2,1fr)}.zone-grid{grid-template-columns:repeat(4,1fr)}.zone-card.featured{grid-column:span 2}.app-split{grid-template-columns:1.05fr .95fr;padding:34px}.service-grid{grid-template-columns:repeat(3,1fr)}.three-col{grid-template-columns:repeat(3,1fr)}.content-grid.wide-left{grid-template-columns:1.15fr .85fr}.section{padding:72px 0}.page-hero{padding:66px 0}.mini-card{grid-template-columns:140px 1fr}}@media (max-width:420px){.mobile-header{grid-template-columns:58px 1fr 90px;padding:0 10px}.menu-toggle{width:38px;height:38px}.mobile-logo img{max-height:34px}.mobile-register{font-size:12px;padding:0 9px}.quick-links{grid-template-columns:1fr}.mini-card{grid-template-columns:1fr}.mini-card .image-panel{min-height:138px}.hero-visual img{max-height:280px}.feature-body,.content-card{padding:20px}.section{padding:48px 0}}