*{box-sizing:border-box}html{scroll-behavior:smooth}:root{--bg:#fff8f0;--nav:rgba(38,20,12,.94);--title:#24130c;--brand:#ff6b35;--deep:#2b1a3f;--neon:#00e5b0;--gold:#ffd166;--rose:#b8336a;--blue:#e9fff8;--goldbg:#fff1c7;--text:#2a1f1a;--muted:#75645a;--line:rgba(255,107,53,.18);--shadow:0 20px 46px rgba(97,45,16,.14);--gradient:linear-gradient(135deg,#ff6b35 0%,#ffb703 48%,#00e5b0 100%)}body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%}a{color:inherit}.skip-link{position:fixed;left:12px;top:-80px;z-index:12000;background:#fff;padding:10px 16px;border-radius:12px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:var(--nav);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(97,45,16,.16)}.header-inner{width:min(1280px,calc(100% - 36px));min-height:72px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px}.site-logo,.drawer-brand{display:inline-flex;align-items:center;gap:10px;color:#fff3e8;text-decoration:none;white-space:nowrap}.site-logo img,.drawer-brand img{max-height:44px;width:auto;display:block;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:6px}.nav-core a{color:#fff3e8;text-decoration:none;border-radius:999px;padding:8px 12px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,229,176,.16)}.header-actions{display:flex;align-items:center;gap:10px}.main-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 22px;border-radius:999px;font-weight:800;text-decoration:none;transition:.2s}.main-btn{color:#fff;background:var(--gradient);box-shadow:0 14px 32px rgba(255,107,53,.22)}.ghost-btn{border:1px solid rgba(43,26,63,.18);color:var(--deep);background:rgba(255,255,255,.75)}.main-btn:hover,.ghost-btn:hover{transform:translateY(-2px)}.menu-toggle{width:44px;height:44px;border:1px solid rgba(255,255,255,.18);border-radius:50%;background:rgba(255,255,255,.08);display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}.menu-toggle span{width:18px;height:2px;background:#fff;border-radius:2px}.mobile-menu-toggle{display:none}.drawer-overlay{position:fixed;inset:0;background:rgba(18,8,4,.52);z-index:10000;opacity:0;visibility:hidden;transition:.25s}.drawer-overlay.is-open{opacity:1;visibility:visible}.site-drawer{position:fixed;right:0;top:0;width:min(390px,90vw);height:100dvh;z-index:10001;background:#fffaf4;box-shadow:-20px 0 60px rgba(36,19,12,.22);transform:translateX(105%);transition:.28s;overflow-y:auto;padding:22px}.site-drawer.is-open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--line)}.drawer-brand{color:var(--title)}.drawer-close{width:42px;height:42px;border:0;border-radius:50%;background:#fff0e8;color:var(--title);font-size:1.8rem;cursor:pointer}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}.drawer-nav a{text-decoration:none;padding:12px 14px;border-radius:14px;background:#fff;border:1px solid var(--line);color:var(--title);font-weight:700}.drawer-nav a:hover{background:var(--blue);color:var(--brand)}.drawer-note{background:var(--deep);color:#fff;padding:18px;border-radius:20px}.drawer-note p{margin:8px 0 0;color:rgba(255,255,255,.78)}.section-shell{width:min(1200px,calc(100% - 40px));margin:0 auto}.hero-section{position:relative;overflow:hidden;padding:82px 0 52px;background:radial-gradient(circle at 12% 12%,rgba(255,209,102,.45),transparent 24%),radial-gradient(circle at 82% 20%,rgba(0,229,176,.22),transparent 25%),linear-gradient(135deg,#fff4ea 0%,#f3ecff 44%,#e9fff8 100%)}.hero-grid,.inner-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.eyebrow,.section-kicker{display:inline-flex;color:var(--brand);font-size:.84rem;font-weight:900;letter-spacing:.12em}.hero-copy h1,.inner-hero h1{margin:14px 0 8px;color:var(--title);font-size:clamp(3rem,8vw,6.5rem);line-height:.98;letter-spacing:-.05em}.hero-subtitle{margin:0 0 18px;color:var(--deep);font-size:clamp(1.45rem,2.8vw,2.35rem);line-height:1.25;font-weight:900}.hero-description,.lead{color:var(--muted);font-size:1.06rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}.hero-points{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0;list-style:none}.hero-points li{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:999px;padding:8px 13px;font-weight:700}.hero-visual{position:relative}.hero-visual img,.inner-hero-media img,.content-img,.zone-card img,.three-card img,.media-card img{display:block;width:100%;height:auto;object-fit:contain}.hero-visual img{border-radius:34px;box-shadow:0 34px 90px rgba(43,26,63,.22)}.float-card{position:absolute;max-width:210px;background:rgba(255,255,255,.92);border-radius:18px;padding:12px 16px;box-shadow:var(--shadow);font-weight:800}.float-card.one{left:-34px;bottom:36px}.float-card.two{right:-20px;top:34px}.highlight-strip{background:var(--deep);color:#fff}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr)}.highlight-item{padding:26px 24px;border-right:1px solid rgba(255,255,255,.1)}.highlight-item:last-child{border-right:0}.highlight-item h3{margin:0 0 6px;color:var(--gold)}.highlight-item p{margin:0;color:rgba(255,255,255,.76);font-size:.94rem}.channel-section,.brand-section,.zone-section,.review-section,.faq-section,.reminder-section,.about-brief,.content-section,.service-grid-section,.notice-panel,.final-cta{padding-top:72px;padding-bottom:72px}.section-heading{max-width:760px;margin-bottom:28px}.section-heading.centered{text-align:center;margin-left:auto;margin-right:auto}.section-heading h2,.content-section h2,.notice-panel h2,.final-cta h2{margin:8px 0 10px;color:var(--title);font-size:clamp(1.9rem,4vw,3.2rem);line-height:1.18}.section-heading p,.copy-card p,.rich-copy p,.notice-panel p,.zone-card p,.three-card p,.review-card p,.info-card p{color:var(--muted)}.channel-pills{display:flex;flex-wrap:wrap;gap:12px}.channel-pill{flex:1 1 210px;max-width:280px;display:flex;flex-direction:column;gap:3px;padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:#fff;text-decoration:none;box-shadow:0 12px 28px rgba(97,45,16,.07)}.channel-pill span{color:var(--muted);font-size:.9rem}.channel-pill:hover{border-color:rgba(0,229,176,.5);transform:translateY(-2px)}.media-copy-grid,.zone-grid,.split-panel{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.media-card,.zone-card,.three-card,.info-card,.review-card,.notice-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px}.media-card,.zone-card,.three-card{overflow:hidden}.copy-card{padding:22px 10px}.text-link{color:var(--brand);font-weight:800;text-decoration:none}.text-link:after{content:" →"}.zone-card-body,.three-card-body{padding:26px}.zone-card h3,.three-card h3,.info-card h3{margin:6px 0 10px;color:var(--title);font-size:1.45rem}.mini-points{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:18px 0}.mini-points span{padding:8px 9px;background:var(--blue);border-radius:12px;color:var(--deep);font-size:.86rem;font-weight:700;text-align:center}.three-column-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.security-panel{background:var(--deep);border-radius:32px;padding:38px;color:#fff;display:grid;grid-template-columns:.95fr 1.05fr;gap:32px;align-items:center}.security-panel h2{color:#fff}.security-panel p{color:rgba(255,255,255,.78)}.security-images{display:grid;grid-template-columns:1fr 1fr;gap:14px}.security-images img{border-radius:20px;background:#fff;object-fit:contain}.check-list{padding:0;margin:18px 0;list-style:none}.check-list li{position:relative;padding-left:26px;margin:9px 0}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--neon);font-weight:900}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card,.info-card{padding:24px}.review-card span{color:var(--brand);font-weight:800}.faq-list{display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:0 20px}.faq-list summary{cursor:pointer;padding:18px 38px 18px 0;color:var(--title);font-weight:800}.faq-list p{margin-top:0;color:var(--muted)}.reminder-box{background:linear-gradient(135deg,var(--goldbg),var(--blue));border:1px solid rgba(255,209,102,.6);border-radius:28px;padding:34px}.about-brief-card{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;background:#fff;border-radius:30px;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.about-brief-copy{padding:34px}.about-brief img{width:100%;height:100%;min-height:320px;object-fit:contain;background:var(--blue)}.inner-page{padding-bottom:30px}.inner-hero{padding-top:78px;padding-bottom:66px}.inner-hero h1{font-size:clamp(2.7rem,6vw,5.2rem)}.inner-hero-media{padding:22px;border-radius:30px;background:linear-gradient(135deg,rgba(255,209,102,.35),rgba(0,229,176,.18))}.content-section{border-top:1px solid rgba(255,107,53,.12)}.content-section.soft-zone{width:min(1280px,calc(100% - 28px));padding-left:40px;padding-right:40px;border:0;border-radius:32px;background:rgba(233,255,248,.66)}.rich-copy{max-width:940px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card-index{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;background:var(--deep);color:var(--gold);font-weight:900}.notice-panel{align-items:stretch}.notice-card{padding:26px;background:var(--deep);color:#fff}.notice-card h3{margin-top:0}.notice-card .check-list li{color:rgba(255,255,255,.8)}.final-cta{margin-top:28px;margin-bottom:36px;padding-left:34px;padding-right:34px;border-radius:28px;background:linear-gradient(135deg,#2b1a3f,#51265f 55%,#7d2d65);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.final-cta h2{color:#fff}.final-cta p{color:rgba(255,255,255,.78)}.site-footer{background:#1a0f0a;color:#fff3e8;padding:60px 0 0}.footer-inner{width:min(1200px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:1.1fr 2fr;gap:46px}.footer-brand p{max-width:390px;color:rgba(255,243,232,.66)}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-links h3{margin-top:0}.footer-links a{display:block;margin:9px 0;color:rgba(255,243,232,.72);text-decoration:none}.footer-links a:hover{color:var(--gold)}.footer-bottom{margin-top:44px;padding:18px 20px;text-align:center;border-top:1px solid rgba(255,255,255,.1);color:rgba(255,243,232,.56);font-size:.88rem}.mobile-bottom-nav{display:none}@media(max-width:1100px){.nav-core a{padding:8px 9px;font-size:.92rem}.service-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.nav-core{display:none}.mobile-menu-toggle{display:inline-flex}.desktop-menu-toggle{display:none}.header-inner{display:grid;grid-template-columns:1fr auto 1fr}.site-logo{justify-self:center}.header-actions{justify-self:end}.hero-grid,.inner-hero,.media-copy-grid,.zone-grid,.split-panel,.security-panel,.about-brief-card,.footer-inner{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-actions,.hero-points{justify-content:center}.float-card.one{left:8px}.float-card.two{right:8px}.highlight-grid{grid-template-columns:repeat(2,1fr)}.three-column-grid,.review-grid{grid-template-columns:1fr 1fr}.footer-links{grid-template-columns:repeat(2,1fr)}.final-cta{flex-direction:column;align-items:flex-start}}@media(max-width:640px){body{padding-bottom:72px}.header-inner{width:calc(100% - 20px);min-height:64px;gap:8px}.site-logo b{display:none}.site-logo img{max-height:38px}.header-cta{min-height:40px;padding:8px 14px;font-size:.88rem}.menu-toggle{width:40px;height:40px}.section-shell{width:min(100% - 24px,1200px)}.hero-section{padding:54px 0 36px}.hero-copy h1{font-size:3.7rem}.hero-subtitle{font-size:1.45rem}.float-card{position:static;max-width:none;margin-top:10px}.highlight-grid,.three-column-grid,.review-grid,.service-grid,.security-images{grid-template-columns:1fr}.highlight-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}.channel-section,.brand-section,.zone-section,.review-section,.faq-section,.reminder-section,.about-brief,.content-section,.service-grid-section,.notice-panel,.final-cta{padding-top:52px;padding-bottom:52px}.channel-pill{max-width:none}.mini-points{grid-template-columns:1fr}.security-panel{padding:24px;border-radius:24px}.content-section.soft-zone{width:calc(100% - 16px);padding-left:20px;padding-right:20px}.inner-hero{padding-top:48px;padding-bottom:46px}.inner-hero h1{font-size:3rem}.drawer-nav{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);min-height:64px;padding:7px 8px max(7px,env(safe-area-inset-bottom));background:rgba(36,19,12,.96);backdrop-filter:blur(12px);box-shadow:0 -8px 24px rgba(36,19,12,.18)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:#fff3e8;text-decoration:none;font-size:.78rem}.mobile-bottom-nav span{color:var(--neon);font-size:1.1rem}}