:root{
    --red:#E8212E;
    --red-dark:#B90018;
    --blue:#1E63D6;
    --blue-dark:#102B6A;
    --blue-light:#2F8BFF;
    --text:#222222;
    --muted:#5F6472;
    --soft:#F6F8FF;
    --soft2:#F2F6FF;
    --soft-red:#FFF3F4;
    --footer:#071A46;
    --footer-text:#EAF0FF;
    --line:rgba(30,99,214,.12);
    --shadow:0 16px 40px rgba(16,43,106,.10);
    --grad:linear-gradient(135deg,#E8212E 0%,#D91838 42%,#1E63D6 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#FFFFFF;color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:var(--blue)}
img{max-width:100%;height:auto;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.site-header{position:fixed;left:0;right:0;top:0;z-index:80;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(16,43,106,.08)}
.top-nav-wrap{height:76px;display:flex;align-items:center;gap:22px;width:min(1180px,calc(100% - 40px));margin:0 auto}
.brand-logo,.drawer-logo,.footer-logo{display:flex;align-items:center;flex:0 0 auto}.brand-logo img{width:142px;max-height:48px;object-fit:contain}.drawer-logo img{width:132px;max-height:44px;object-fit:contain}.footer-logo img{width:150px;max-height:52px;object-fit:contain}
.nav-core{display:flex;align-items:center;gap:8px;margin-left:auto;white-space:nowrap}.nav-core a{color:var(--blue-dark);position:relative;font-weight:600;padding:10px 13px;border-radius:999px}.nav-core a:hover,.nav-core a.active{color:var(--red);background:linear-gradient(135deg,rgba(232,33,46,.08),rgba(30,99,214,.07))}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-12px;width:28px;height:3px;border-radius:999px;background:linear-gradient(90deg,#E8212E,#1E63D6);transform:translateX(-50%)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--grad);color:#FFFFFF;border-radius:999px;box-shadow:0 12px 26px rgba(232,33,46,.22);font-weight:700;padding:11px 22px;border:0;cursor:pointer;transition:.22s ease}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(30,99,214,.24);color:#FFFFFF}.header-btn{margin-left:10px;white-space:nowrap;flex:0 0 auto}
.channel-bar{background:rgba(246,248,255,.88);border-top:1px solid rgba(30,99,214,.10);border-bottom:1px solid rgba(30,99,214,.10);overflow-x:auto;white-space:nowrap}.channel-inner{width:min(1180px,calc(100% - 40px));margin:0 auto;display:flex;gap:10px;padding:10px 0}.channel-bar a{color:var(--muted);border-radius:999px;padding:7px 14px;font-size:14px;background:#fff;border:1px solid rgba(30,99,214,.08)}.channel-bar a:hover,.channel-bar a.active{color:var(--red);background:linear-gradient(135deg,rgba(232,33,46,.08),rgba(30,99,214,.08));border-color:rgba(232,33,46,.18)}
.site-main{padding-top:124px}.section{padding:62px 0}.section.alt{background:var(--soft)}.section.soft-red{background:linear-gradient(135deg,#FFFFFF 0%,#FFF3F4 45%,#EEF4FF 100%)}.section-title{color:var(--blue-dark);font-size:32px;line-height:1.25;margin:0 0 14px}.section-kicker,.tag,.label,.num,.badge{color:var(--red);font-weight:700}.section-lead{max-width:850px;color:var(--muted);margin:0 0 28px}.text-link{font-weight:700;color:var(--blue)}.text-link:hover{color:var(--red)}
.hero-section{padding:72px 0 48px;background:radial-gradient(circle at 15% 20%,rgba(232,33,46,.10) 0%,rgba(232,33,46,0) 30%),radial-gradient(circle at 88% 18%,rgba(30,99,214,.14) 0%,rgba(30,99,214,0) 28%),linear-gradient(135deg,#FFFFFF 0%,#F6F8FF 52%,#F2F6FF 100%)}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:34px;align-items:center}.hero-copy h1{font-size:46px;line-height:1.16;color:var(--blue-dark);margin:12px 0 18px}.hero-copy p{font-size:17px;color:#3a3f4a;margin:0 0 22px}.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.hero-visual{background:rgba(255,255,255,.88);border:1px solid rgba(30,99,214,.12);border-radius:34px;padding:22px;box-shadow:0 22px 60px rgba(16,43,106,.14);position:relative;overflow:hidden}.hero-visual:before{content:"";position:absolute;inset:18px;border-radius:28px;border:1px dashed rgba(232,33,46,.16);pointer-events:none}.hero-visual img{width:100%;height:auto;object-fit:contain;position:relative;z-index:1}.hero-mini{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:12px}.hero-mini article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:var(--shadow)}.hero-mini h3{margin:0 0 6px;color:var(--blue-dark)}.hero-mini p{margin:0;color:var(--muted);font-size:14px}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.quick-item{background:#fff;border:1px solid var(--line);border-radius:999px;padding:18px 20px;box-shadow:0 12px 26px rgba(16,43,106,.08);display:flex;flex-direction:column;gap:4px}.quick-item strong{color:var(--blue-dark)}.quick-item span{color:var(--muted);font-size:14px}.intro-strip{background:linear-gradient(135deg,#FFFFFF,#F2F6FF);border:1px solid var(--line);border-radius:28px;padding:26px 30px;box-shadow:var(--shadow);color:#343946}.board-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card,.card,.zone-card,.review-card,.faq-card,.notice-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:26px}.info-card{padding:24px}.info-card .num{display:inline-flex;margin-bottom:10px}.info-card h3{margin:0 0 10px;color:var(--blue-dark)}.info-card p{margin:0;color:var(--muted)}
.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.media-card{display:grid;grid-template-columns:.98fr 1.02fr;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:30px;padding:22px}.media-card.single{grid-template-columns:1fr}.media-card img,.content-img,.zone-card img,.app-section img{width:100%;height:auto;object-fit:contain;border-radius:24px;background:#F6F8FF}.media-card h2,.media-card h3,.zone-card h3,.card h3{color:var(--blue-dark);margin:0 0 12px}.media-card p,.zone-card p,.card p{color:var(--muted);margin:0 0 14px}.point-list{padding:0;margin:14px 0 0;list-style:none}.point-list li{position:relative;padding-left:20px;color:#343946;margin:8px 0}.point-list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:linear-gradient(90deg,var(--red),var(--blue))}.zone-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.zone-card{padding:22px}.wall-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}.wall-grid .card{padding:22px}.wall-grid .card.large{grid-row:span 2}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-grid .card{padding:22px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:22px}.review-card p{color:#343946;margin:0}.review-card strong{display:block;color:var(--blue-dark);margin-top:14px}.faq-list{display:grid;gap:14px}.faq-card{padding:20px}.faq-card h3{margin:0 0 8px;color:var(--blue-dark);font-size:18px}.faq-card p{margin:0;color:var(--muted)}.about-summary{background:linear-gradient(135deg,#FFFFFF 0%,#EEF4FF 100%);border:1px solid var(--line);border-radius:30px;padding:30px;box-shadow:var(--shadow)}
.page-hero{padding:64px 0 42px;background:radial-gradient(circle at 14% 24%,rgba(232,33,46,.10),transparent 28%),radial-gradient(circle at 86% 18%,rgba(30,99,214,.13),transparent 30%),linear-gradient(135deg,#FFFFFF 0%,#F6F8FF 55%,#EEF4FF 100%)}.page-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}.page-hero h1{font-size:42px;line-height:1.2;color:var(--blue-dark);margin:10px 0 16px}.page-hero p{font-size:17px;color:#3a3f4a;margin:0}.page-visual{background:#fff;border:1px solid var(--line);border-radius:30px;padding:20px;box-shadow:var(--shadow)}.page-visual img{width:100%;height:auto;object-fit:contain;border-radius:22px;background:#F6F8FF}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.content-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:var(--shadow)}.content-card h2,.content-card h3{color:var(--blue-dark);margin:0 0 12px}.content-card p{color:#4a4f5c;margin:0 0 12px}.wide-card{grid-column:1/-1}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.timeline article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.timeline h3{margin:0 0 8px;color:var(--blue-dark)}.timeline p{margin:0;color:var(--muted)}
.site-reminder{background:#F6F8FF;padding:28px 0;border-top:1px solid rgba(30,99,214,.12)}.reminder-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.reminder-grid p{margin:0;background:#fff;border:1px solid rgba(30,99,214,.10);border-radius:18px;padding:16px;color:#4a4f5c}.reminder-grid strong{color:var(--blue-dark)}.site-footer{background:var(--footer);color:var(--footer-text);padding:48px 0 0}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:28px}.footer-brand p{color:#c9d5f6;margin:18px 0 0}.footer-col h3{margin:0 0 12px;color:#fff}.footer-col a{display:block;color:#dce6ff;margin:8px 0}.footer-col a:hover{color:#fff}.footer-bottom{text-align:center;border-top:1px solid rgba(234,240,255,.14);padding:18px 20px;margin-top:32px;color:#cbd6f4}
.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:flex;flex-direction:column;gap:9px}.floating-service a,.floating-service button{background:#FFFFFF;color:var(--blue);border:1px solid rgba(30,99,214,.14);box-shadow:0 14px 30px rgba(16,43,106,.10);border-radius:16px;padding:10px 13px;font-weight:700;cursor:pointer;font-family:inherit}.floating-service a.register-link{background:var(--grad);color:#FFFFFF}.floating-service button:hover,.floating-service a:hover{transform:translateY(-1px)}
.mobile-menu-btn{display:none;background:transparent;border:0;padding:8px;flex:0 0 auto}.mobile-menu-btn span{display:block;width:24px;height:2px;background:var(--blue-dark);margin:5px 0;border-radius:999px}.drawer-mask{position:fixed;inset:0;background:rgba(7,26,70,.42);z-index:90;opacity:0;visibility:hidden;transition:.22s ease}.drawer-mask.show{opacity:1;visibility:visible}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:82vw;max-width:320px;background:#FFFFFF;z-index:100;transform:translateX(-105%);transition:.25s ease;box-shadow:18px 0 38px rgba(7,26,70,.20);display:flex;flex-direction:column}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line)}.drawer-close{width:36px;height:36px;border:0;border-radius:50%;background:#F6F8FF;color:var(--blue-dark);font-size:24px}.drawer-nav{padding:12px 18px;display:grid;gap:8px;overflow-y:auto}.drawer-nav a{color:var(--blue-dark);font-weight:700;padding:10px 12px;border-radius:14px;background:#F6F8FF}.drawer-nav a.active,.drawer-nav a:hover{color:var(--red);background:#FFF3F4}.drawer-note{margin:auto 18px 18px;padding:14px;border-radius:16px;background:#F6F8FF;color:var(--muted);font-size:13px}.drawer-open{overflow:hidden}.mobile-bottom-nav{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:75;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);box-shadow:0 12px 32px rgba(16,43,106,.18);border:1px solid rgba(30,99,214,.12);border-radius:22px;padding:8px}.mobile-bottom-nav a{flex:1;text-align:center;color:var(--muted);font-weight:700;padding:8px 0;border-radius:16px}.mobile-bottom-nav a.active,.mobile-bottom-nav a:hover{color:var(--red);background:#FFF3F4}
@media (max-width:1080px){.quick-grid,.board-grid{grid-template-columns:repeat(2,1fr)}.review-grid,.service-grid,.timeline{grid-template-columns:repeat(2,1fr)}.wall-grid{grid-template-columns:1fr 1fr}.floating-service{display:none}.footer-grid,.reminder-grid{grid-template-columns:1fr 1fr}.hero-copy h1,.page-hero h1{font-size:38px}}
@media (max-width:820px){.site-main{padding-top:76px;padding-bottom:82px}.top-nav-wrap{height:76px;width:calc(100% - 24px);justify-content:space-between;gap:10px}.mobile-menu-btn{display:block}.nav-core,.channel-bar{display:none}.brand-logo img{width:126px}.header-btn{padding:9px 15px;font-size:14px;margin-left:0}.hero-grid,.page-hero-grid,.two-col,.media-card,.zone-grid,.content-grid{grid-template-columns:1fr}.hero-section,.page-hero{padding:38px 0 34px}.hero-copy h1,.page-hero h1{font-size:30px}.hero-mini,.quick-grid,.board-grid,.review-grid,.service-grid,.wall-grid,.timeline,.footer-grid,.reminder-grid{grid-template-columns:1fr}.container{width:calc(100% - 28px)}.section{padding:42px 0}.section-title{font-size:26px}.mobile-bottom-nav{display:flex}.wall-grid .card.large{grid-row:auto}.page-visual{padding:14px}.media-card,.zone-card,.content-card,.info-card,.review-card,.faq-card{border-radius:22px}.site-footer{padding-bottom:86px}}
@media (max-width:420px){.hero-copy h1,.page-hero h1{font-size:27px}.hero-actions{align-items:stretch}.main-btn{width:auto}.quick-item{border-radius:24px}.top-nav-wrap{gap:6px}.brand-logo img{width:108px}.header-btn{padding:8px 12px}.section-title{font-size:24px}}