:root {
  --theme: #31a749;
  --theme-dark: #196b2a;
  --theme-deep: #11401b;
  --theme-light: #eaf6ed;
  --theme-soft: #daefde;
  --theme-accent: #47e166;
  --theme-hover: #198f31;
  --theme-border: rgba(49, 167, 73, .22);
  --header-bg: #20562b;
  --header-bg-2: #267336;
  --text-main: #123021;
  --text-muted: #5a6f63;
  --on-theme: #ffffff;
  --on-header: #f7fff9;
  --on-dark: #f4fff7;
  --white: #ffffff;
  --shadow-soft: 0 18px 44px rgba(28, 113, 55, .16);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; overflow-x: hidden; overflow-y: auto; }
body { background: var(--theme-light); color: var(--text-main); font-family: Arial, Helvetica, sans-serif; }
a { color: inherit; }
.container,.section-inner,.header-inner,.footer-inner { width: min(1280px, calc(100% - 80px)); margin-left: auto; margin-right: auto; }
@media (min-width:1440px) { .container,.section-inner,.header-inner,.footer-inner { width:min(1360px, calc(100% - 120px)); } }
@media (max-width:767px) { .container,.section-inner,.header-inner,.footer-inner { width:min(100% - 32px, 1280px); } }
.site-header { position: sticky; top: 0; width: 100%; z-index: 9999; background: linear-gradient(180deg, var(--header-bg) 0%, var(--header-bg-2) 100%); color: var(--on-header); box-shadow: var(--shadow-soft); overflow: visible; }
.header-inner { min-height: 82px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; overflow: visible; }
.site-logo { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; overflow: visible; }
.site-logo img { display: block; width: auto; height: auto; max-width: 190px; max-height: 72px; object-fit: contain; }
.main-nav { display:flex; justify-content:center; align-items:center; gap:18px; }
.main-nav a { color:var(--on-header); text-decoration:none; white-space:nowrap; font-weight:700; padding: 10px 0; font-size:15px; }
.main-nav a.active,.main-nav a:hover { color:#ffffff; border-bottom:2px solid var(--theme-accent); }
.main-btn,.text-link { background:linear-gradient(180deg,var(--theme-accent) 0%,var(--theme) 48%,var(--theme-dark) 100%); color:var(--on-theme); border-radius:999px; box-shadow:var(--shadow-soft); text-decoration:none; white-space:nowrap; padding:12px 20px; display:inline-flex; align-items:center; justify-content:center; font-weight:800; border:0; }
.mobile-menu-toggle { display:none; border:1px solid rgba(255,255,255,.35); background:rgba(255,255,255,.12); border-radius:14px; align-items:center; justify-content:center; flex-direction:column; gap:5px; }
.mobile-menu-toggle span { width:22px; height:2px; background:var(--on-header); display:block; }
.section { padding: 58px 0; }
.section-title { max-width: 880px; margin:0 0 30px; }
.section-title.center { margin-left:auto; margin-right:auto; text-align:center; }
.section-title h1,.section-title h2 { color:var(--theme-dark); margin:0 0 16px; line-height:1.1; }
.section-title h1 { font-size:clamp(38px,4.2vw,64px); }
.section-title h2 { font-size:clamp(30px,3vw,46px); }
.section-title p,.lead { font-size:18px; line-height:1.8; color:var(--text-muted); }
.banner-section { padding:36px 0 24px; background:linear-gradient(180deg,var(--theme-light),var(--theme-soft)); }
.banner-carousel { position:relative; width:100%; border-radius:28px; overflow:visible; background:var(--theme-soft); box-shadow:var(--shadow-soft); border:1px solid var(--theme-border); }
.banner-slide { display:none; align-items:center; justify-content:center; min-height: 320px; }
.banner-slide.active { display:flex; }
.banner-slide img { display:block; width:100%; height:auto; object-fit:contain; border-radius:28px; }
.banner-arrow { position:absolute; top:50%; transform:translateY(-50%); width:46px; height:46px; border-radius:50%; border:1px solid var(--theme-border); background:var(--white); color:var(--theme-dark); font-size:34px; line-height:1; cursor:pointer; box-shadow:var(--shadow-soft); }
.banner-prev { left:18px; } .banner-next { right:18px; }
.banner-dots { position:absolute; left:0; right:0; bottom:16px; display:flex; justify-content:center; gap:10px; }
.banner-dots button { width:12px; height:12px; border-radius:50%; border:0; background:rgba(255,255,255,.75); cursor:pointer; }
.banner-dots button.active { background:var(--theme); transform:scale(1.25); }
.intro-card,.card,.zone-card,.info-card,.feature-card,.category-card,.faq-item,.notice,.visual-card { background:var(--white); color:var(--text-main); border:1px solid var(--theme-border); box-shadow:var(--shadow-soft); border-radius:24px; min-height:auto; height:auto; padding:28px; }
.intro-card { display:grid; grid-template-columns:1.3fr .7fr; gap:28px; align-items:center; }
.category-pills,.hero-tags,.footer-badges { display:flex; flex-wrap:wrap; gap:12px; }
.category-pills a,.tag,.badge,.footer-badges span { border-radius:999px; padding:9px 15px; display:inline-flex; width:auto; max-width:max-content; text-decoration:none; background:var(--theme-soft); color:var(--theme-dark); border:1px solid var(--theme-border); font-weight:800; }
.grid-4 { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:22px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
.split { display:grid; grid-template-columns:1fr 1fr; gap:34px; align-items:center; }
.split.reverse .visual-card { order:2; }
.card h3,.zone-card h3,.feature-card h3,.info-card h2,.faq-item h3 { color:var(--theme-dark); margin:0 0 12px; }
p { line-height:1.75; }
.card p,.zone-card p,.feature-card p,.info-card p,.faq-item p,.notice p,.visual-card p { color:var(--text-muted); }
.card-media,.media-box,.banner-media,.hero-visual,.app-visual { display:flex; align-items:center; justify-content:center; overflow:visible; }
.card-media { min-height:180px; margin-bottom:18px; background:var(--theme-soft); border-radius:20px; padding:18px; }
.media-box img,.banner-media img,.hero-visual img,.app-visual img,.card-media img { max-width:100%; max-height:100%; width:auto; height:auto; object-fit:contain; }
.app-visual { min-height:310px; background:var(--theme-soft); border-radius:28px; padding:24px; border:1px solid var(--theme-border); }
.list { display:grid; gap:14px; padding:0; margin:0; list-style:none; }
.list li { background:var(--theme-soft); border:1px solid var(--theme-border); border-radius:18px; padding:16px; line-height:1.65; }
.footer { background:var(--theme-deep); color:var(--on-dark); padding:54px 0 0; }
.footer a { color:var(--on-dark); text-decoration:none; display:block; margin:10px 0; }
.footer-inner { display:grid; grid-template-columns:1.4fr .7fr .7fr 1fr; gap:32px; }
.footer-brand img { max-width:180px; max-height:68px; object-fit:contain; }
.footer-bottom { margin-top:32px; padding:18px; text-align:center; border-top:1px solid rgba(255,255,255,.18); }
.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(--header-bg); color:var(--on-header); padding:22px; }
.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,.48); transition:.25s ease; }
.drawer-overlay.is-open { opacity:1; visibility:visible; }
body.menu-open { overflow:hidden; }
.drawer-head { display:flex; justify-content:space-between; align-items:center; gap:14px; }
.drawer-head img { max-width:150px; max-height:58px; object-fit:contain; }
.drawer-close { border:0; background:rgba(255,255,255,.14); color:var(--on-header); width:40px; height:40px; border-radius:14px; font-size:24px; }
.drawer-nav { display:grid; gap:8px; margin:28px 0; }
.drawer-nav a { padding:13px 14px; border-radius:14px; text-decoration:none; background:rgba(255,255,255,.1); color:var(--on-header); font-weight:700; }
.drawer-note { line-height:1.6; opacity:.9; }
@media (max-width:1100px) { .main-nav { gap:11px; } .main-nav a { font-size:13px; } .grid-4 { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width:1023px) { .header-inner { width:min(100% - 28px,1280px); min-height:68px; grid-template-columns:48px minmax(0,1fr) auto; gap:10px; } .mobile-menu-toggle { display:inline-flex; width:44px; height:44px; } .main-nav { display:none; } .site-logo { justify-self:center; } .site-logo img { max-width:min(150px,42vw); max-height:56px; } .header-actions { justify-self:end; } .header-actions .main-btn { white-space:nowrap; padding:10px 16px; } .intro-card,.split { grid-template-columns:1fr; } .grid-3 { grid-template-columns:1fr; } .banner-slide { min-height:180px; } }
@media (max-width:767px) { .section { padding:42px 0; } .grid-4 { grid-template-columns:1fr; } .banner-arrow { width:38px; height:38px; font-size:28px; } .banner-prev { left:8px; } .banner-next { right:8px; } .footer-inner { grid-template-columns:1fr; } .intro-card,.card,.zone-card,.feature-card,.faq-item,.notice,.visual-card { padding:22px; } }
@media (max-width:390px) { .header-inner { width:min(100% - 20px,1280px); grid-template-columns:44px minmax(0,1fr) auto; gap:8px; } .site-logo img { max-width:min(120px,36vw); max-height:48px; } .header-actions .main-btn { padding:8px 12px; font-size:13px; } }