*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#101115;color:#EDEFF5;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{color:#F8C84A;text-decoration:none;transition:.25s ease}a:hover{color:#FFE96B}img{max-width:100%;height:auto;display:block}.container{width:min(1200px,calc(100% - 40px));margin:0 auto}.container-wide{width:min(1320px,calc(100% - 36px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:#101115;backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.28);border-bottom:1px solid rgba(248,200,74,.12)}.desktop-header{height:82px;display:flex;align-items:center;gap:24px}.brand-logo img{width:146px;max-height:58px;object-fit:contain}.desktop-nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px}.desktop-nav a{color:#F8C84A;font-weight:700;font-size:15px;padding:14px 11px;border-radius:12px;white-space:nowrap}.desktop-nav a.active,.drawer-nav a.active{background:linear-gradient(180deg,rgba(248,200,74,.12),rgba(248,200,74,.02));box-shadow:inset 0 -2px 0 #F8C84A,0 10px 22px rgba(248,200,74,.16)}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 23px;border-radius:999px;background:linear-gradient(180deg,#FFE45A 0%,#F8B832 45%,#F3941F 100%);color:#101115;font-weight:800;box-shadow:0 10px 24px rgba(248,184,50,.28);border:0;cursor:pointer}.main-btn:hover{background:linear-gradient(180deg,#FFE96B 0%,#F6A625 100%);transform:translateY(-1px);color:#101115}.header-btn{white-space:nowrap}.mobile-header{display:none;height:70px;padding:0 16px;align-items:center;justify-content:space-between;background:#101115}.menu-toggle{width:42px;height:42px;border:1px solid rgba(248,200,74,.2);border-radius:12px;background:#15161A;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px}.menu-toggle span{width:20px;height:2px;background:#F8C84A;border-radius:2px}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}.mobile-logo img{width:128px;max-height:48px;object-fit:contain}.mobile-register{min-height:38px;padding:0 17px}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:10000;opacity:0;visibility:hidden;transition:.25s ease}.mobile-drawer{position:fixed;top:0;left:0;z-index:10001;width:84vw;max-width:320px;height:100vh;background:#15161A;box-shadow:18px 0 48px rgba(0,0,0,.45);transform:translateX(-102%);transition:.32s ease;overflow-y:auto}.drawer-open .drawer-mask{opacity:1;visibility:visible}.drawer-open .mobile-drawer{transform:translateX(0)}body.drawer-open{overflow:hidden}.drawer-top{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid rgba(248,200,74,.14)}.drawer-logo img{width:132px;max-height:50px;object-fit:contain}.drawer-close{width:38px;height:38px;border:1px solid rgba(248,200,74,.24);background:#1B1C21;color:#F8C84A;border-radius:10px;font-size:28px;line-height:1}.drawer-nav{padding:14px}.drawer-nav a{display:block;color:#F8C84A;font-weight:700;padding:13px 14px;border-radius:12px;margin-bottom:6px;background:#1B1C21;border:1px solid rgba(248,200,74,.08)}.site-main{padding-bottom:64px}.hero-section{max-width:1200px;margin:28px auto 36px;border-radius:22px;background:#15161A;box-shadow:0 18px 40px rgba(0,0,0,.35);overflow:hidden;position:relative;border:1px solid rgba(248,200,74,.16)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center;padding:52px}.eyebrow{display:inline-flex;color:#F8C84A;font-weight:800;letter-spacing:.08em;border:1px solid rgba(248,200,74,.22);border-radius:999px;padding:5px 13px;background:rgba(248,200,74,.08);font-size:13px}.hero-section h1,.page-hero h1{color:#F8C84A;font-size:clamp(34px,5vw,58px);line-height:1.16;margin:18px 0}.lead{color:#EDEFF5;font-size:18px;margin:0 0 22px}.muted{color:#B8BEC9}.note{color:#8E96A6;font-size:14px}.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.tag-list span,.gold-tag{color:#F8C84A;background:#1B1C21;border:1px solid rgba(248,200,74,.18);border-radius:999px;padding:6px 12px;font-size:14px}.hero-actions{margin-top:24px}.hero-visual,.image-card,.inner-visual,.app-visual{background:#1B1C21;border:1px solid rgba(248,200,74,.14);border-radius:20px;padding:16px;box-shadow:0 14px 36px rgba(0,0,0,.32)}.hero-visual img,.image-card img,.inner-visual img,.app-visual img{width:100%;max-height:420px;object-fit:contain;border-radius:16px;margin:auto}.section-block{margin:56px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-kicker{color:#F8C84A;font-weight:800;letter-spacing:.05em}.section-title{font-size:clamp(26px,4vw,40px);line-height:1.25;margin:6px 0;color:#F8C84A}.section-desc{max-width:760px;color:#B8BEC9;margin:0}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.category-card,.info-card,.zone-card,.review-card,.plain-card,.faq-card,.service-card,.step-card{background:#15161A;border:1px solid rgba(248,200,74,.16);box-shadow:0 14px 36px rgba(0,0,0,.32);border-radius:18px;padding:22px;transition:.25s ease}.category-card:hover,.zone-card:hover,.info-card:hover,.plain-card:hover{transform:translateY(-3px);border-color:rgba(248,200,74,.34)}.card-number{color:#F8C84A;font-weight:900;font-size:22px}.category-card h3,.info-card h3,.zone-card h3,.review-card h3,.plain-card h3,.faq-card h3,.service-card h3,.step-card h3{color:#F8C84A;margin:10px 0 8px;font-size:21px}.category-card p,.info-card p,.zone-card p,.review-card p,.plain-card p,.faq-card p,.service-card p,.step-card p{color:#B8BEC9;margin:0 0 14px}.text-link{display:inline-flex;align-items:center;gap:6px;color:#F8C84A;font-weight:800}.text-link:after{content:"›";font-size:20px;line-height:1}.brand-strip{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:20px;padding:28px 32px;box-shadow:0 14px 36px rgba(0,0,0,.32)}.brand-strip p{color:#EDEFF5;margin:0}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-row{display:grid;grid-template-columns:.95fr 1.05fr;gap:28px;align-items:center;margin-bottom:28px;background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:22px;padding:22px;box-shadow:0 14px 36px rgba(0,0,0,.32)}.feature-row.reverse{grid-template-columns:1.05fr .95fr}.feature-row.reverse .image-card{order:2}.feature-text h3{color:#F8C84A;font-size:30px;margin:0 0 12px}.feature-text p{color:#EDEFF5;margin:0 0 16px}.bullet-list{display:grid;gap:10px;margin:18px 0;padding:0;list-style:none}.bullet-list li{color:#B8BEC9;background:#1B1C21;border:1px solid rgba(248,200,74,.1);border-radius:12px;padding:10px 12px}.bullet-list li strong{color:#F8C84A}.zone-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.zone-card{padding:0;overflow:hidden}.zone-card .zone-img{background:#1B1C21;padding:12px}.zone-card img{width:100%;max-height:230px;object-fit:contain;border-radius:14px;margin:auto}.zone-body{padding:20px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{min-height:190px}.review-card p{color:#EDEFF5}.reviewer{display:block;color:#F8C84A;font-weight:800;margin-top:12px}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.split-card{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:22px;overflow:hidden;box-shadow:0 14px 36px rgba(0,0,0,.32)}.split-card figure{margin:0;background:#1B1C21;padding:14px}.split-card img{width:100%;max-height:300px;object-fit:contain;border-radius:16px;margin:auto}.split-content{padding:24px}.split-content h3{color:#F8C84A;font-size:26px;margin:0 0 10px}.app-banner{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:24px;padding:26px;box-shadow:0 14px 36px rgba(0,0,0,.32)}.app-points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.app-points span{background:#1B1C21;color:#EDEFF5;border:1px solid rgba(248,200,74,.12);border-radius:12px;padding:12px}.about-summary{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.keyword-cloud{display:flex;flex-wrap:wrap;align-content:flex-start;gap:10px;background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:20px;padding:22px}.keyword-cloud span{color:#F8C84A;background:#1B1C21;border-radius:999px;padding:8px 14px}.help-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:start}.help-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.notice-panel{background:#1B1C21;border:1px solid rgba(248,200,74,.2);border-radius:20px;padding:26px}.notice-panel h2,.notice-panel h3{color:#F8C84A;margin-top:0}.notice-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 0;padding:0;list-style:none}.notice-list li{color:#B8BEC9;background:#15161A;border:1px solid rgba(248,200,74,.12);border-radius:14px;padding:14px}.page-hero{max-width:1200px;margin:28px auto 34px;background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:22px;box-shadow:0 18px 40px rgba(0,0,0,.35);overflow:hidden}.page-hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:28px;align-items:center;padding:42px}.page-hero p{color:#EDEFF5;margin:0}.page-content{display:grid;gap:28px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.content-card{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:22px;padding:26px;box-shadow:0 14px 36px rgba(0,0,0,.32)}.content-card h2,.content-card h3{color:#F8C84A;margin-top:0}.content-card p{color:#EDEFF5}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.contact-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}.contact-list li{background:#1B1C21;border:1px solid rgba(248,200,74,.12);border-radius:14px;padding:14px;color:#B8BEC9}.site-footer{background:#08090C;color:#D8DEEA;padding:54px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.footer-logo img{width:150px;max-height:56px;object-fit:contain}.footer-brand p,.footer-bottom p{color:#B8BEC9}.footer-col h3{color:#F8C84A;margin:0 0 12px}.footer-col a{display:block;color:#D8DEEA;margin:7px 0}.footer-col a:hover{color:#F8C84A}.footer-bottom{border-top:1px solid rgba(248,200,74,.12);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;gap:22px}.spacer-sm{height:10px}@media (max-width:1100px){.desktop-nav a{font-size:14px;padding:12px 8px}.hero-grid,.page-hero-grid{padding:36px}.category-grid,.zone-grid,.review-grid{grid-template-columns:repeat(2,1fr)}.info-grid{grid-template-columns:repeat(2,1fr)}.steps-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:900px){.desktop-header{display:none}.mobile-header{display:flex}.site-main{padding-top:0}.hero-grid,.page-hero-grid,.feature-row,.feature-row.reverse,.app-banner,.about-summary,.help-layout,.two-col{grid-template-columns:1fr}.feature-row.reverse .image-card{order:0}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}.split-grid{grid-template-columns:1fr}.notice-list{grid-template-columns:1fr}.mini-grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.container,.container-wide{width:min(100% - 28px,1200px)}.hero-section,.page-hero{margin:18px auto 28px;border-radius:18px}.hero-grid,.page-hero-grid{padding:24px}.category-grid,.zone-grid,.review-grid,.faq-grid,.help-cards,.mini-grid,.steps-grid,.quote-grid{grid-template-columns:1fr}.app-points{grid-template-columns:1fr}.section-head{display:block}.footer-grid{grid-template-columns:1fr}.category-card,.info-card,.plain-card,.faq-card,.service-card,.step-card,.content-card{padding:20px}.hero-section h1,.page-hero h1{font-size:32px}.feature-text h3{font-size:26px}.mobile-logo img{width:112px}.mobile-register{padding:0 14px}}