:root{
  --blue:#185fa6;
  --green:#188c78;
  --text:#202b38;
  --muted:#657181;
  --border:#e2e8ef;
  --bg:#fbfcfe;
  --card:#f6f9fc;
  --soft-blue:#eef5fb;
  --soft-green:#eff8f5;
  --shadow:0 10px 25px rgba(21,53,79,.07);
  --radius:16px;
  --max:1100px;
  --font:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"Noto Sans",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);background:linear-gradient(180deg,#f8fbfd 0,#fff 38%,#f8fbfd 100%);line-height:1.65}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}.container{max-width:var(--max);margin:0 auto;padding:0 18px}
.skip-link{position:absolute;left:-999px;width:1px;height:1px;overflow:hidden}.skip-link:focus{left:18px;top:18px;width:auto;height:auto;background:#fff;border:2px solid var(--blue);padding:10px 12px;border-radius:12px;z-index:1000}
header{position:sticky;top:0;background:rgba(255,255,255,.96);border-bottom:1px solid var(--border);backdrop-filter:saturate(180%) blur(10px);z-index:50}
.navbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;min-width:240px;color:var(--text)}.brand:hover{text-decoration:none}.brand img{width:46px;height:46px;object-fit:contain;border:1px solid var(--border);border-radius:12px;background:#fff;padding:4px}.brand .name{display:flex;flex-direction:column;line-height:1.08}.brand .name strong{color:var(--blue);font-size:1.05rem}.brand .name span{color:var(--green);font-size:.92rem}
nav ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}nav a{display:inline-flex;align-items:center;padding:8px 10px;border-radius:12px;color:var(--text)}nav a[aria-current="page"]{background:linear-gradient(90deg,rgba(24,95,166,.10),rgba(24,140,120,.10));border:1px solid rgba(24,95,166,.17)}nav a:hover{background:rgba(17,24,39,.04);text-decoration:none}
.menu-toggle{display:none;width:46px;height:46px;padding:0;border:1px solid var(--border);border-radius:12px;background:#fff;color:var(--text);align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer;box-shadow:0 4px 12px rgba(0,0,0,.04)}.menu-toggle span{width:22px;height:2px;border-radius:999px;background:currentColor;transition:.2s}.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.content{padding:32px 0 44px}.hero{padding:10px 0 24px}.hero-card{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(135deg,var(--soft-blue),#fff 48%,var(--soft-green));padding:26px;box-shadow:var(--shadow)}.hero h1{margin:0;color:var(--blue);font-size:clamp(2rem,4vw,3rem);line-height:1.1}.hero-logo{width:min(380px,75vw);margin:20px auto 0}.content-card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:24px;box-shadow:var(--shadow)}.content-card h2,.content-card h3{color:var(--blue)}.content-card h2{margin-top:30px}.content-card p{margin:0 0 1.15em}.content-card ul{padding-left:24px}.content-card li{margin:.35em 0}
.shop-intro{margin-bottom:18px}.shop-intro h1{margin:0;color:var(--blue);font-size:2rem}.shop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.shop-name-card{min-height:112px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;color:var(--text);font-size:1.05rem;font-weight:700;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.shop-name-card:hover{transform:translateY(-2px);border-color:rgba(24,95,166,.28);box-shadow:0 14px 28px rgba(21,53,79,.10);text-decoration:none;color:var(--blue)}
.product-only{min-height:62vh;display:flex;align-items:center;justify-content:center}.product-name-box{width:min(720px,100%);min-height:270px;display:flex;align-items:center;justify-content:center;text-align:center;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(135deg,#fff,var(--soft-blue));box-shadow:var(--shadow);padding:34px}.product-name-box h1{margin:0;color:var(--blue);font-size:clamp(2rem,6vw,4rem);line-height:1.1}
.weather-list{columns:2;column-gap:32px}.legacy-footer{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.legacy-footer h2{font-size:1rem;color:var(--blue);margin:0 0 8px}.legacy-footer ul{list-style:none;padding:0;margin:0}.legacy-footer li{margin:5px 0}.legacy-footer a{color:var(--muted)}
footer{border-top:1px solid var(--border);padding:22px 0 28px;background:#fff}.footer-copy{margin-top:20px;padding-top:16px;border-top:1px solid var(--border);font-size:.9rem;color:var(--muted)}
@media(max-width:900px){.shop-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.legacy-footer{grid-template-columns:1fr}.weather-list{columns:1}}
@media(max-width:820px){header .navbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 12px;padding:10px 16px}.menu-toggle{display:flex}.navbar nav{grid-column:1/-1;display:none;border-top:1px solid var(--border);padding-top:10px}.navbar.nav-open nav{display:block}.navbar nav ul{display:flex;flex-direction:column;gap:4px}.navbar nav a{display:flex;width:100%}.brand{min-width:0}.brand .name{min-width:0}}
@media(max-width:620px){.container{padding:0 14px}.content{padding-top:22px}.hero-card,.content-card{padding:18px}.shop-grid{grid-template-columns:1fr}.shop-name-card{min-height:94px}.product-name-box{min-height:220px}.brand .name span{display:none}}