:root{--theme:#d8242b;--theme-dark:#94131c;--theme-deep:#5b0710;--theme-light:#fff1f1;--theme-soft:#fff8f8;--theme-hover:#b71622;--theme-border:rgba(216,36,43,.18);--text-main:#241315;--text-muted:#6f5558;--on-theme:#ffffff;--on-dark:#ffffff;--white:#ffffff;--shadow-soft:0 18px 45px rgba(91,7,16,.12)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden;overflow-y:auto}body{font-family:Arial,sans-serif;background:var(--theme-light);color:var(--text-main);line-height:1.75}a{text-decoration:none}.container,.section-inner,.header-inner,.footer-inner{width:min(1200px,calc(100% - 48px));margin:0 auto}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:linear-gradient(90deg,var(--theme-deep),var(--theme-dark));color:var(--on-dark);box-shadow:var(--shadow-soft);backdrop-filter:blur(10px)}.header-inner{max-width:1280px;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}.logo img{max-width:168px}.main-nav{display:none;gap:4px;align-items:center}.main-nav a{color:var(--on-dark);padding:10px 11px;border-radius:999px;font-weight:700;font-size:14px}.main-nav a.active,.main-nav a:hover{color:var(--on-dark);background:rgba(255,255,255,.12);box-shadow:inset 0 -2px 0 var(--theme-light)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--theme);color:var(--on-theme);border-radius:999px;box-shadow:var(--shadow-soft);padding:11px 22px;font-weight:800}.main-btn:hover{background:var(--theme-hover);transform:translateY(-1px)}.mobile-menu-toggle{width:42px;height:42px;border:1px solid rgba(255,255,255,.25);border-radius:12px;background:rgba(255,255,255,.1);display:grid;place-content:center;gap:4px}.mobile-menu-toggle span{width:19px;height:2px;background:var(--on-dark);display:block}.mobile-drawer{position:fixed;top:0;left:0;width:82%;max-width:320px;height:100vh;transform:translateX(-100%);transition:transform .28s ease;z-index:10001;background:var(--theme-dark);color:var(--on-dark);padding:18px}.mobile-drawer.is-open{transform:translateX(0)}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);opacity:0;visibility:hidden;z-index:10000;transition:.28s}.drawer-overlay.is-open{opacity:1;visibility:visible}body.menu-open{overflow:hidden}.drawer-head{display:flex;justify-content:space-between;align-items:center}.drawer-logo img,.footer-brand img{max-width:170px}.drawer-close{border:0;background:rgba(255,255,255,.12);color:#fff;border-radius:50%;font-size:30px;width:42px;height:42px}.mobile-nav{display:grid;gap:8px;margin-top:20px}.mobile-nav a{color:#fff;padding:12px;border-radius:14px;background:rgba(255,255,255,.08)}.section{padding:70px 0}.hero,.hero-section{display:grid;gap:32px;padding:72px 0}.hero h1{font-size:clamp(42px,6vw,72px);line-height:1.04;margin:18px 0;color:var(--theme-dark)}.hero p{font-size:18px}.eyebrow,.tag{display:inline-flex;color:var(--theme-dark);background:var(--theme-soft);border:1px solid var(--theme-border);border-radius:999px;padding:7px 12px;font-weight:800}.hero-visual,.visual-card{background:linear-gradient(145deg,var(--white),var(--theme-soft));border:1px solid var(--theme-border);border-radius:34px;padding:28px;box-shadow:var(--shadow-soft);min-height:360px;display:grid;place-items:center}.hero-visual img{max-height:430px}.hero-cards{display:grid;gap:16px;margin-top:24px}.service-strip{background:var(--white);border:1px solid var(--theme-border);border-radius:28px;padding:26px;box-shadow:var(--shadow-soft)}.section-title,h1,h2,h3,.category-number,.highlight{color:var(--theme-dark)}.section-title{font-size:clamp(30px,4vw,44px);line-height:1.15;margin:0 0 20px}.grid,.feature-grid,.zone-grid{display:grid;gap:24px}.card,.zone-card,.info-card,.faq-item,.notice{background:var(--white);color:var(--text-main);border:1px solid var(--theme-border);box-shadow:var(--shadow-soft);border-radius:26px;padding:24px}.category-pill{display:grid;gap:12px;border-radius:999px;background:var(--white);border:1px solid var(--theme-border);padding:20px}.category-number{font-weight:900;font-size:22px}.text-link{color:var(--theme);font-weight:800}.text-link:hover{color:var(--theme-hover)}.content-split,.app-section,.security-section{display:grid;gap:32px;align-items:center}.app-section{background:linear-gradient(135deg,var(--white),var(--theme-soft));border:1px solid var(--theme-border);border-radius:34px;padding:30px;box-shadow:var(--shadow-soft)}.app-section img,.content-img{max-width:100%;height:auto;object-fit:contain}.faq{display:grid;gap:18px}.footer{background:linear-gradient(90deg,var(--theme-deep),var(--theme-dark));color:var(--on-dark);padding:56px 0}.footer-inner{display:grid;gap:28px}.footer a{color:var(--on-dark);display:block;margin:8px 0}.footer a:hover{color:var(--theme-light)}.footer p{color:rgba(255,255,255,.82)}img{max-width:100%;height:auto}.logo img,.footer-brand img,.drawer-logo img{display:block;height:auto;max-width:180px}
@media (min-width:768px){.hero-cards{grid-template-columns:repeat(3,1fr)}.grid,.zone-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.faq{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.mobile-menu-toggle{display:none}.main-nav{display:flex}.hero,.hero-section{grid-template-columns:minmax(0,1.15fr) minmax(420px,.85fr);align-items:center}.content-split,.app-section,.security-section{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-grid.info-board{grid-template-columns:repeat(4,1fr)}.feature-grid.service-core{grid-template-columns:repeat(3,1fr)}.zone-grid{grid-template-columns:repeat(4,1fr)}.footer-inner{grid-template-columns:1.4fr 1fr 1fr 1fr}.section{padding:92px 0}.main-nav a{font-size:13px;padding:10px 9px}}
@media (min-width:1280px){.container,.section-inner,.header-inner,.footer-inner{width:min(1280px,calc(100% - 80px))}.main-nav a{font-size:14px;padding:10px 12px}}