* { 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: #FFF8F0; color: #2A1F1A; line-height: 1.78; overflow-x: hidden; }
a { color: inherit; }
img { max-width: 100%; height: auto; display: block; }
.site-header { position: sticky; top: 0; width: 100%; z-index: 9999; background: rgba(38,20,12,0.94); backdrop-filter: blur(12px); box-shadow: 0 8px 26px rgba(97,45,16,0.16); }
.header-inner { max-width: 1280px; margin: 0 auto; min-height: 72px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.site-logo, .footer-logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 900; letter-spacing: .03em; }
.site-logo { color: #FFF3E8; white-space: nowrap; }
.site-logo img { max-height: 44px; display: block; }
.site-logo span { font-size: 20px; }
.nav-core { display: flex; align-items: center; gap: 12px; flex: 1; justify-content: center; min-width: 0; }
.nav-core a { color: #FFF3E8; text-decoration: none; border-radius: 999px; padding: 8px 12px; font-size: 15px; white-space: nowrap; transition: .2s ease; }
.nav-core a:hover, .nav-core a.active { color: #FFFFFF; background: rgba(0,229,176,0.16); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.main-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 10px 20px; text-decoration: none; border: 0; cursor: pointer; background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%); color: #FFFFFF; border-radius: 999px; box-shadow: 0 14px 32px rgba(255,107,53,0.22); font-weight: 800; }
.main-btn:hover { transform: translateY(-1px); box-shadow: 0 18px 36px rgba(255,107,53,0.28); }
.drawer-toggle, .mobile-menu-btn, .drawer-close { border: 1px solid rgba(255,255,255,.18); color: #FFF3E8; background: rgba(255,255,255,.08); border-radius: 999px; min-height: 42px; padding: 0 16px; cursor: pointer; font-weight: 800; }
.mobile-menu-btn { display: none; width: 42px; padding: 0; }
.drawer-mask { position: fixed; inset: 0; z-index: 10000; background: rgba(15,9,6,.46); opacity: 0; pointer-events: none; transition: .25s ease; }
.site-drawer { position: fixed; top: 0; right: 0; width: min(390px, 90vw); height: 100vh; z-index: 10001; background: #FFF8F0; color: #2A1F1A; transform: translateX(102%); transition: .28s ease; box-shadow: -20px 0 60px rgba(36,19,12,.28); padding: 22px; overflow-y: auto; }
.drawer-open .drawer-mask { opacity: 1; pointer-events: auto; }
.drawer-open .site-drawer { transform: translateX(0); }
.drawer-open { overflow: hidden; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 22px; }
.drawer-brand { display: flex; align-items: center; gap: 10px; font-size: 20px; color: #24130C; }
.drawer-brand img { width: 42px; height: auto; }
.drawer-close { color: #24130C; border-color: rgba(255,107,53,.25); background: #fff; font-size: 24px; width: 44px; padding: 0; }
.drawer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.drawer-links a { text-decoration: none; background: #fff; border: 1px solid rgba(255,107,53,.18); border-radius: 16px; padding: 12px 14px; font-weight: 800; color: #24130C; }
.drawer-links a.active, .drawer-links a:hover { background: #EFFFFA; color: #FF6B35; }
.drawer-note { margin-top: 18px; padding: 18px; background: linear-gradient(135deg, #FFF1C7, #EFFFFA); border-radius: 22px; color: #75645A; }
.drawer-btn { margin-top: 8px; width: 100%; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 22px; }
.section { padding: 74px 0; }
.section.soft { background: linear-gradient(180deg, rgba(233,255,248,.52), rgba(255,248,240,0)); }
.section-head { max-width: 850px; margin-bottom: 28px; }
.section-kicker { display: inline-flex; align-items: center; gap: 8px; color: #B8336A; background: rgba(255,107,53,.1); border: 1px solid rgba(255,107,53,.18); border-radius: 999px; padding: 5px 12px; font-size: 14px; font-weight: 800; }
h1, h2, h3, .section-title { color: #24130C; line-height: 1.2; margin: 0 0 16px; }
h1 { font-size: clamp(42px, 7vw, 78px); letter-spacing: .04em; }
h2 { font-size: clamp(28px, 4vw, 44px); }
h3 { font-size: 22px; }
p { margin: 0 0 14px; }
.lead { color: #75645A; font-size: 18px; }
.hero { position: relative; overflow: hidden; background: radial-gradient(circle at 12% 18%, rgba(255,209,102,.48), transparent 30%), radial-gradient(circle at 82% 12%, rgba(0,229,176,.25), transparent 32%), linear-gradient(135deg, #FFF8F0 0%, #F7ECFF 48%, #E9FFF8 100%); }
.hero::before { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; right: -160px; bottom: -170px; background: rgba(255,107,53,.18); filter: blur(3px); }
.hero-inner { max-width: 1280px; margin: 0 auto; padding: 72px 22px 82px; display: grid; grid-template-columns: 1.02fr .98fr; gap: 44px; align-items: center; position: relative; }
.hero-copy { max-width: 650px; }
.hero-subtitle { font-size: clamp(24px, 3.2vw, 40px); color: #2B1A3F; font-weight: 900; margin-bottom: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.ghost-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 10px 18px; text-decoration: none; border-radius: 999px; color: #FF6B35; background: #fff; border: 1px solid rgba(255,107,53,.22); font-weight: 800; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-tags span, .tag { border-radius: 999px; padding: 6px 12px; background: rgba(255,255,255,.72); border: 1px solid rgba(255,107,53,.18); color: #2B1A3F; font-weight: 800; font-size: 14px; }
.hero-visual { position: relative; }
.hero-visual img { width: 100%; max-height: 600px; object-fit: contain; filter: drop-shadow(0 30px 55px rgba(43,26,63,.18)); }
.floating-card { position: absolute; background: rgba(255,255,255,.86); border: 1px solid rgba(255,107,53,.16); box-shadow: 0 20px 46px rgba(97,45,16,0.14); border-radius: 22px; padding: 16px; max-width: 260px; backdrop-filter: blur(10px); }
.floating-card.one { left: -16px; bottom: 42px; }
.floating-card.two { right: -6px; top: 44px; }
.card, .zone-card, .info-card, .review-card, .faq-item, .channel-pill { background: #FFFFFF; border: 1px solid rgba(255,107,53,0.18); box-shadow: 0 20px 46px rgba(97,45,16,0.14); border-radius: 22px; }
.highlight-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: -42px; position: relative; z-index: 2; }
.info-card { padding: 22px; }
.info-card strong { color: #24130C; font-size: 18px; }
.info-card p { color: #75645A; margin-top: 8px; font-size: 15px; }
.channel-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.channel-pill { padding: 18px; text-decoration: none; transition: .22s ease; min-height: 152px; display: flex; flex-direction: column; justify-content: space-between; }
.channel-pill:hover { transform: translateY(-3px); }
.channel-pill h3 { font-size: 18px; margin-bottom: 8px; }
.channel-pill p { color: #75645A; font-size: 14px; }
.text-link { color: #FF6B35; font-weight: 900; text-decoration: none; }
.text-link:hover { color: #B8336A; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }
.content-card { padding: 30px; }
.content-card img, .zone-card img, .app-section img, .hero-visual img, .content-img { max-width: 100%; height: auto; object-fit: contain; border-radius: 20px; }
.image-frame { background: linear-gradient(135deg, #FFF1C7, #EFFFFA); border-radius: 28px; padding: 18px; border: 1px solid rgba(255,107,53,.16); box-shadow: 0 20px 46px rgba(97,45,16,0.14); }
.service-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.point { background: #EFFFFA; border-radius: 18px; padding: 16px; border: 1px solid rgba(0,229,176,.2); }
.two-col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.zone-card { overflow: hidden; }
.zone-card img { width: 100%; max-height: 260px; padding: 16px 16px 0; }
.zone-body { padding: 22px; }
.zone-body ul, .notice-list, .check-list { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.zone-body li, .notice-list li, .check-list li { position: relative; padding-left: 22px; color: #75645A; }
.zone-body li::before, .notice-list li::before, .check-list li::before { content: "•"; position: absolute; left: 2px; color: #FF6B35; font-weight: 900; }
.security-band { display: grid; grid-template-columns: .95fr 1.05fr; gap: 24px; align-items: center; background: linear-gradient(135deg, #24130C, #2B1A3F); color: #FFF3E8; border-radius: 30px; padding: 30px; overflow: hidden; box-shadow: 0 20px 46px rgba(97,45,16,0.18); }
.security-band h2, .security-band h3 { color: #FFFFFF; }
.security-band p, .security-band li { color: rgba(255,243,232,.82); }
.security-band img { border-radius: 22px; background: rgba(255,255,255,.08); padding: 10px; }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { padding: 22px; }
.review-card p { color: #75645A; }
.review-card strong { color: #24130C; display: block; margin-top: 12px; }
.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 22px; }
.faq-item h3 { font-size: 18px; margin-bottom: 8px; }
.reminder { background: linear-gradient(135deg, #FFF1C7, #EFFFFA); border-radius: 28px; padding: 28px; border: 1px solid rgba(255,107,53,.18); }
.inner-hero { background: radial-gradient(circle at 10% 10%, rgba(255,209,102,.45), transparent 32%), radial-gradient(circle at 90% 10%, rgba(0,229,176,.23), transparent 32%), linear-gradient(135deg, #FFF8F0 0%, #F7ECFF 55%, #EFFFFA 100%); }
.inner-hero .container { padding-top: 64px; padding-bottom: 58px; display: grid; grid-template-columns: 1fr .75fr; gap: 34px; align-items: center; }
.inner-hero h1 { font-size: clamp(36px, 5vw, 60px); }
.inner-hero img { border-radius: 30px; background: rgba(255,255,255,.56); padding: 14px; box-shadow: 0 20px 46px rgba(97,45,16,0.14); object-fit: contain; max-height: 420px; width: 100%; }
.article-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 24px; align-items: start; }
.side-card { position: sticky; top: 96px; padding: 24px; background: #24130C; color: #FFF3E8; border-radius: 24px; box-shadow: 0 20px 46px rgba(97,45,16,0.18); }
.side-card h2, .side-card h3 { color: #fff; }
.side-card p { color: rgba(255,243,232,.82); }
.article-body { display: grid; gap: 22px; }
.article-body .card { padding: 28px; }
.article-body p { color: #75645A; }
.mini-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.mini-card { background: #EFFFFA; border-radius: 18px; padding: 16px; border: 1px solid rgba(0,229,176,.18); }
.mini-card h3 { font-size: 18px; }
.download-note { background: #FFF1C7; border: 1px solid rgba(255,209,102,.45); border-radius: 20px; padding: 18px; color: #75645A; }
.site-footer { background: #1A0F0A; color: #FFF3E8; padding: 58px 0 32px; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 0 22px; }
.footer-brand { display: grid; grid-template-columns: .8fr 1.2fr; gap: 32px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.1); padding-bottom: 26px; }
.footer-logo img { width: 46px; }
.footer-logo span { font-size: 22px; color: #fff; }
.footer-brand p { color: rgba(255,243,232,.78); }
.footer-columns { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; padding: 28px 0; }
.footer-columns h3 { color: #FFD166; font-size: 17px; }
.footer-columns a { display: block; color: rgba(255,243,232,.78); text-decoration: none; margin: 7px 0; }
.footer-columns a:hover { color: #00E5B0; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.1); padding-top: 22px; color: rgba(255,243,232,.68); font-size: 14px; }
.bottom-nav { display: none; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 9998; background: rgba(38,20,12,.94); border-radius: 999px; box-shadow: 0 12px 36px rgba(36,19,12,.25); padding: 8px; backdrop-filter: blur(12px); }
.bottom-nav a { flex: 1; text-align: center; text-decoration: none; color: #FFF3E8; font-size: 13px; font-weight: 800; padding: 8px 0; border-radius: 999px; }
.bottom-nav a:hover { background: rgba(0,229,176,.16); }
@media (max-width: 1080px) { .nav-core { gap: 6px; } .nav-core a { padding: 7px 9px; font-size: 14px; } .channel-grid { grid-template-columns: repeat(3, 1fr); } .highlight-strip, .three-col { grid-template-columns: repeat(2, 1fr); } .reviews { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 820px) { body { padding-bottom: 72px; } .header-inner { min-height: 64px; padding: 0 14px; } .mobile-menu-btn { display: inline-flex; align-items: center; justify-content: center; order: 1; } .site-logo { order: 2; position: absolute; left: 50%; transform: translateX(-50%); } .site-logo img { max-height: 38px; } .site-logo span { font-size: 17px; } .nav-core, .drawer-toggle { display: none; } .header-actions { order: 3; margin-left: auto; } .nav-cta { min-height: 38px; padding: 8px 12px; font-size: 13px; } .site-drawer { left: 0; right: auto; transform: translateX(-102%); } .drawer-open .site-drawer { transform: translateX(0); } .hero-inner, .inner-hero .container, .split, .split.reverse, .security-band, .article-grid, .footer-brand { grid-template-columns: 1fr; } .hero-inner { padding-top: 42px; padding-bottom: 62px; } .floating-card { position: static; margin-top: 12px; max-width: none; } .highlight-strip, .two-col, .three-col, .reviews, .service-points, .mini-grid { grid-template-columns: 1fr; } .channel-grid { grid-template-columns: repeat(2, 1fr); } .section { padding: 50px 0; } .side-card { position: relative; top: 0; } .footer-columns { grid-template-columns: repeat(2, 1fr); } .footer-bottom { flex-direction: column; } .bottom-nav { display: flex; } }
@media (max-width: 520px) { .container { padding: 0 16px; } .hero-inner, .inner-hero .container { padding-left: 16px; padding-right: 16px; } .channel-grid { grid-template-columns: 1fr; } .drawer-links { grid-template-columns: 1fr; } .footer-columns { grid-template-columns: 1fr; } .content-card, .article-body .card, .security-band { padding: 22px; } }