/* RNB Pickleball Sub-page Common Styles */
:root{--bg:#fffaef;--ink:#1a1a1a;--sub:#5a5a5a;--or:#f59e0b;--or2:#d97706;--y:#fbbf24;--card:#fff;--line:#eadbbc}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Zen Maru Gothic','Noto Sans JP',sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--or2)}

/* Header */
header{position:sticky;top:0;z-index:100;background:rgba(255,250,239,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd{max-width:1200px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.logo{font-size:22px;font-weight:900;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.logo .y{color:var(--or)}
.nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;font-size:13px;font-weight:700}
.nav a.cta{background:#06c755;color:#fff;padding:8px 16px;border-radius:99px;box-shadow:0 6px 16px rgba(6,199,85,.3)}
@media(max-width:760px){.nav a:not(.cta){display:none}}

/* Breadcrumb */
.crumb{max-width:1080px;margin:0 auto;padding:14px 18px 0;font-size:12px;color:var(--sub)}
.crumb a{color:var(--sub);text-decoration:none}
.crumb a:hover{color:var(--or)}
.crumb .sep{margin:0 8px;opacity:.5}

/* Hero */
.vhero{padding:34px 18px 24px;max-width:1080px;margin:0 auto}
.vhero .tag{display:inline-block;font-size:11px;font-weight:900;letter-spacing:.18em;color:var(--or);background:#fff3d6;padding:6px 14px;border-radius:99px;margin-bottom:12px}
.vhero h1{font-size:clamp(26px,4.6vw,40px);font-weight:900;line-height:1.3;margin-bottom:14px;letter-spacing:-.01em}
.vhero h1 .y{color:var(--or);position:relative;display:inline-block}
.vhero h1 .y::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:10px;background:#ffe28a;z-index:-1;border-radius:4px}
.vhero .lead{font-size:15px;line-height:1.95;color:#3a3a3a;max-width:780px}
.vhero .lead b{background:#fff5d6;padding:1px 6px;border-radius:4px;font-weight:900;color:var(--or2)}

/* Hero photo */
.vphoto{max-width:1080px;margin:0 auto 24px;padding:0 18px}
.vphoto img{border-radius:18px;aspect-ratio:16/9;object-fit:cover;box-shadow:0 14px 36px rgba(0,0,0,.1);width:100%}

/* Main grid */
.vmain{max-width:1080px;margin:0 auto;padding:0 18px 60px;display:grid;grid-template-columns:1.4fr 1fr;gap:30px}
@media(max-width:880px){.vmain{grid-template-columns:1fr;gap:24px}}

/* Info box */
.vinfo{background:#fff;border-radius:18px;padding:26px;border:1px solid var(--line);box-shadow:0 8px 22px rgba(0,0,0,.05)}
.vinfo h2{font-size:18px;font-weight:900;margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--y)}
.vinfo dl{display:grid;grid-template-columns:auto 1fr;gap:10px 16px;font-size:14px}
.vinfo dt{font-weight:800;color:var(--or2);white-space:nowrap}
.vinfo dd{line-height:1.7}

/* Map */
.vmap{background:#fff;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 22px rgba(0,0,0,.05)}
.vmap iframe{width:100%;height:340px;border:0;display:block}
.vmap-foot{padding:14px 18px;display:flex;justify-content:space-between;align-items:center;font-size:13px;flex-wrap:wrap;gap:10px}
.vmap-foot .gomap{display:inline-flex;align-items:center;gap:6px;background:var(--or);color:#fff;font-weight:900;font-size:12.5px;border-radius:99px;padding:8px 16px;text-decoration:none}

/* Article body */
.vbody{margin-top:36px;max-width:1080px;margin-left:auto;margin-right:auto;padding:0 18px 50px}
.vbody h2{font-size:22px;font-weight:900;margin:30px 0 12px;letter-spacing:-.01em;position:relative;padding-left:18px}
.vbody h2::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:6px;background:var(--or);border-radius:3px}
.vbody h3{font-size:17px;font-weight:900;margin:24px 0 8px}
.vbody p{font-size:14.5px;line-height:1.95;margin-bottom:14px;color:#3a3a3a}
.vbody p b{color:var(--or2);background:#fff5d6;padding:1px 6px;border-radius:4px}
.vbody ul,.vbody ol{padding-left:22px;margin-bottom:18px}
.vbody li{margin-bottom:8px;line-height:1.85;font-size:14px}

/* CTA */
.vcta{max-width:1080px;margin:0 auto 60px;padding:0 18px}
.vcta-box{background:linear-gradient(135deg,#fff3d6,#ffe7a3);border:1.5px solid #f5d27a;border-radius:22px;padding:34px 28px;text-align:center}
.vcta-box h3{font-size:22px;font-weight:900;margin-bottom:8px;color:#7a4d00}
.vcta-box p{font-size:14px;color:#5a3d00;margin-bottom:18px}
.vcta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.vbtn{display:inline-flex;align-items:center;gap:8px;font-weight:900;font-size:14px;padding:13px 24px;border-radius:99px;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}
.vbtn:hover{transform:translateY(-3px) scale(1.03)}
.vbtn.green{background:#06c755;color:#fff;box-shadow:0 10px 24px rgba(6,199,85,.35)}
.vbtn.white{background:#fff;color:var(--or2);border:1.5px solid var(--or)}

/* Related */
.related{max-width:1080px;margin:0 auto 50px;padding:0 18px}
.related h2{font-size:18px;font-weight:900;margin-bottom:14px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.related a{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;text-decoration:none;color:var(--ink);transition:transform .2s ease,border-color .2s ease}
.related a:hover{transform:translateY(-3px);border-color:var(--or)}
.related a .lbl{font-size:11px;font-weight:800;color:var(--or);letter-spacing:.1em;margin-bottom:4px}
.related a .nm{font-size:14px;font-weight:800;line-height:1.45}

/* Card grid (for hub pages) */
.card-grid{max-width:1080px;margin:0 auto 60px;padding:0 18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.gcard{background:#fff;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 22px rgba(0,0,0,.06);text-decoration:none;color:var(--ink);transition:transform .3s ease,box-shadow .3s ease}
.gcard:hover{transform:translateY(-5px);box-shadow:0 18px 38px rgba(0,0,0,.1)}
.gcard .thumb{aspect-ratio:16/10;background:#f0e0c0;background-size:cover;background-position:center;position:relative}
.gcard .badge{position:absolute;top:12px;left:12px;background:var(--or);color:#fff;font-size:11px;font-weight:900;padding:5px 12px;border-radius:99px;letter-spacing:.05em}
.gcard .body{padding:18px 20px}
.gcard h3{font-size:17px;font-weight:900;margin-bottom:6px;line-height:1.45}
.gcard p{font-size:13px;color:var(--sub);line-height:1.7}
.gcard .meta{display:flex;gap:10px;margin-top:10px;font-size:11.5px;color:var(--sub);font-weight:700}
.gcard .meta span{display:inline-flex;align-items:center;gap:4px}

/* Footer */
footer{background:#1a1a1a;color:#cbd5e1;padding:40px 18px;text-align:center;margin-top:40px}
footer .fl{margin-bottom:16px;display:flex;justify-content:center;gap:18px;flex-wrap:wrap}
footer .fl a{color:#cbd5e1;text-decoration:none;font-size:13px;font-weight:700}
footer .fl a:hover{color:var(--y)}
footer .cp{font-size:12px;color:#94a3b8;line-height:1.7}

/* Floating LINE button */
.flc{position:fixed;bottom:20px;right:20px;z-index:99}
.flc a{display:flex;align-items:center;gap:8px;background:#06c755;color:#fff;font-weight:900;font-size:14px;padding:14px 22px;border-radius:99px;text-decoration:none;box-shadow:0 12px 30px rgba(6,199,85,.4)}