:root{--theme:#ac0b0b;--theme-dark:#7f0808;--theme-deep:#4f0404;--theme-light:#fff0f0;--theme-soft:#fff8f8;--theme-hover:#8f0909;--theme-border:rgba(172,11,11,.18);--text-main:#251515;--text-muted:#6f5555;--on-theme:#ffffff;--on-dark:#fff7f7;--white:#ffffff;--shadow-soft:0 16px 42px rgba(80,4,4,.14)}
html,body{margin:0;min-height:100%;overflow-x:hidden;overflow-y:auto}body{font-family:Arial,Helvetica,sans-serif;background:var(--theme-light);color:var(--text-main);line-height:1.7}a{text-decoration:none}img{max-width:100%;height:auto}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:var(--theme-dark);color:var(--on-dark);box-shadow:var(--shadow-soft);backdrop-filter:blur(10px)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;gap:18px}.logo img,.footer-brand img,.drawer-logo img{display:block;height:auto;max-width:180px}.logo img{max-height:54px}.main-nav{display:none;gap:4px;align-items:center;flex-wrap:wrap}.main-nav a{color:var(--on-dark);font-weight:700;font-size:14px;padding:9px 10px;border-radius:999px}.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)}.header-actions{display:flex;align-items:center}.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:10px 18px;font-weight:800;border:1px solid rgba(255,255,255,.18)}.main-btn:hover{background:var(--theme-hover);transform:translateY(-1px)}.mobile-menu-toggle{display:flex;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.25);border-radius:12px;background:rgba(255,255,255,.08)}.mobile-menu-toggle span{width:20px;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;box-sizing:border-box;overflow-y:auto}.mobile-drawer.is-open{transform:translateX(0)}.drawer-overlay{position:fixed;inset:0;opacity:0;visibility:hidden;z-index:10000;background:rgba(0,0,0,.54);transition:.25s}.drawer-overlay.is-open{opacity:1;visibility:visible}body.menu-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.drawer-close{font-size:32px;line-height:1;color:var(--on-dark);background:transparent;border:0}.mobile-nav{display:grid;gap:8px}.mobile-nav a{color:var(--on-dark);padding:12px;border-radius:14px;background:rgba(255,255,255,.08);font-weight:700}.container{max-width:1200px;margin:0 auto;padding:0 18px}.section{padding:54px 0}.hero,.hero-section,.banner{padding:72px 0;background:linear-gradient(135deg,var(--theme-dark),var(--theme),var(--theme-deep));color:var(--on-dark)}.hero-grid{display:grid;gap:28px;align-items:center}.hero h1{color:var(--on-dark);font-size:clamp(34px,6vw,62px);line-height:1.12;margin:12px 0}.hero p{max-width:720px}.eyebrow,.tag{display:inline-flex;color:var(--on-theme);background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 12px;font-weight:800;margin:4px 6px 4px 0}.visual-card{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:30px;padding:28px;box-shadow:var(--shadow-soft)}.visual-card strong{font-size:42px;display:block}.section-title,h1,h2,h3,.category-number,.highlight{color:var(--theme-dark)}.section-title{font-size:clamp(26px,4vw,42px);margin:0 0 16px}.lead{font-size:18px;color:var(--text-muted);max-width:900px}.grid{display:grid;gap:18px}.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:24px;padding:24px}.category-pill{background:linear-gradient(135deg,var(--white),var(--theme-soft));border:1px solid var(--theme-border);border-radius:999px;padding:18px;display:grid;gap:8px}.category-number{font-weight:900;font-size:22px}.service-strip{background:var(--theme-soft);border:1px solid var(--theme-border);border-radius:28px;padding:26px;box-shadow:var(--shadow-soft)}.feature-grid{display:grid;gap:18px}.content-split{display:grid;gap:24px;align-items:center;margin:28px 0}.app-section,.security-section{display:grid;gap:24px;align-items:center;background:linear-gradient(135deg,var(--theme-soft),var(--white));border:1px solid var(--theme-border);border-radius:30px;padding:26px;box-shadow:var(--shadow-soft)}.content-img,.app-section img{max-width:100%;height:auto;object-fit:contain}.text-link{color:var(--theme);font-weight:800}.text-link:hover{color:var(--theme-hover)}.faq{display:grid;gap:16px}.notice{border-left:6px solid var(--theme)}.footer{background:var(--theme-deep);color:var(--on-dark);padding:46px 0}.footer-grid{display:grid;gap:24px}.footer a{color:var(--on-dark);display:block;margin:8px 0}.footer a:hover{color:var(--theme-light)}.footer h3{color:var(--on-dark)}ul.clean{padding-left:20px}.page-hero{padding:56px 0;background:linear-gradient(135deg,var(--theme-dark),var(--theme));color:var(--on-dark)}.page-hero h1{color:var(--on-dark);font-size:clamp(30px,5vw,50px)}
@media (min-width:768px){.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3,.feature-grid{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(2,1fr)}.content-split,.app-section,.security-section,.hero-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr}}
@media (min-width:1024px){.main-nav{display:flex}.mobile-menu-toggle{display:none}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.header-inner{padding:0 24px}.mobile-drawer,.drawer-overlay{display:none}}