:root{
  --bg:#f3f7fd;--card:#fff;--text:#18202b;--muted:#5d6b7a;--navy:#0c4a9a;--navy2:#093d82;--accent:#ef7f1a;--line:#dfe8f4;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;background:var(--bg);color:var(--text)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

header{position:sticky;top:0;z-index:20;background:linear-gradient(90deg,#052c5e 0%, var(--navy) 50%, #3f77c8 100%);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.15)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font-weight:800;letter-spacing:.02em;color:#fff;font-size:clamp(20px, calc(-7px + 7.5vw), 28px);line-height:1;white-space:nowrap;text-decoration:none}
.brand:visited,.brand:hover,.brand:active{color:#fff;text-decoration:none}
.menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:0;background:transparent;color:rgba(255,255,255,.86);font-size:20px;line-height:1;font-weight:700;padding:0;cursor:pointer}
.menu-toggle:active{transform:translateY(1px)}

main{padding-bottom:30px}
.menu{display:flex;gap:14px;align-items:center;color:#d9e5f7;font-size:13px}
.menu span{cursor:default}
.menu a{color:#d9e5f7;text-decoration:none}

.hero{padding:28px 0 12px}
.hero-card{position:relative;border-radius:14px;overflow:hidden;min-height:230px;display:flex;align-items:flex-end;background:url('assets/kamikitazawa.jpg') center/cover no-repeat;box-shadow:0 10px 20px rgba(19,44,84,.09)}
.hero-card:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,22,44,.18),rgba(8,22,44,.62))}
.hero-content{position:relative;z-index:1;color:#fff;padding:16px}
.crumb{font-size:11px;color:#d7e5fa;margin-bottom:6px}
h1{margin:0;font-size:clamp(26px, calc(4px + 4.44vw), 40px);line-height:1.15}

.section{margin:12px 0;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}
h2{margin:0 0 10px;color:var(--navy);font-size:clamp(20px, calc(4px + 3.61vw), 30px)}

.links{display:grid;grid-template-columns:1fr;gap:9px}
.link-btn{display:flex;align-items:center;justify-content:space-between;text-decoration:none;padding:13px 12px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:800;font-size:15px;min-height:52px}
.link-btn.timy{background:#fdeaf4;color:#a21762;border-color:#f7c8e1}
.link-btn.line{background:#e9f9ef;color:#0f8a44;border-color:#bdeccd}
.link-btn.app{background:#fff3e7;color:#b05c12;border-color:#ffd8b2}
.link-btn.extra{background:#eef4ff;color:var(--navy);border-color:#c6d8f2}

.service-badges{display:flex;flex-wrap:wrap;gap:8px}
.service-chip{display:inline-flex;align-items:center;padding:8px 11px;border-radius:999px;border:1px solid #c6d8f2;background:#eef4ff;color:var(--navy);font-size:12px;font-weight:700;line-height:1;text-decoration:none}
a.service-chip:visited,a.service-chip:hover,a.service-chip:active{color:var(--navy);text-decoration:none}
.section-divider{border:0;border-top:1px solid var(--line);margin:14px 0}
.timy-guide{margin:0 0 8px;color:var(--text);font-size:14px;font-weight:400;line-height:1.6}

.menu-image{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.menu-image img{display:block;width:100%;height:auto}
.menu-image.half img{height:180px;object-fit:cover}
.hero-logo{position:absolute;right:14px;top:12px;width:min(42%,360px);max-width:360px;filter:drop-shadow(0 4px 10px rgba(0,0,0,.35));pointer-events:none;z-index:2}
.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.menu-grid .menu-image img{height:100%;object-fit:cover}
.menu-zoom{display:block;cursor:zoom-in}
.lightbox{position:fixed;inset:0;background:rgba(4,10,20,.82);display:none;align-items:center;justify-content:center;padding:20px;z-index:120}
.lightbox.open{display:flex}
.lightbox img{max-width:min(92vw,1200px);max-height:88vh;border-radius:10px;box-shadow:0 12px 36px rgba(0,0,0,.45)}
.lightbox-close{position:fixed;top:18px;right:18px;width:36px;height:36px;border-radius:999px;border:0;background:#fff;color:#10233f;font-size:22px;line-height:1;cursor:pointer}
.menu-caption{font-size:12px;color:var(--muted);margin-top:8px;text-align:right}

.info-grid{display:grid;grid-template-columns:100px 1fr;gap:8px 10px;font-size:14px}
.k{color:var(--muted);font-weight:700}
.tel-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.mini-link{display:inline-flex;align-items:center;justify-content:center;padding:5px 10px;border-radius:999px;border:1px solid #f7c8e1;background:#fdeaf4;color:#a21762;font-size:12px;font-weight:700;line-height:1;text-decoration:none}

.map-wrap{margin-top:10px;border:1px solid var(--line);border-radius:12px;overflow:hidden;height:300px;background:#eaf1fb}
.map-wrap iframe{width:100%;height:100%;border:0}

footer{padding:24px 0 34px;color:var(--muted);font-size:12px}

@media (max-width:680px){
  .nav{height:64px}
  .wrap{padding:0 14px}
  .hero{padding-top:18px}
  .service-badges{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .service-chip{width:100%;justify-content:center;text-align:center}
}

@media (max-width:480px){
  .mobile-break{display:block}
  .info-grid{grid-template-columns:1fr}
  .hero-logo{width:min(56%,240px);right:8px;top:8px}
}

/* ===== ドロワーメニュー ===== */
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:30;opacity:0;pointer-events:none;transition:opacity .25s}
.drawer-overlay.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;width:280px;height:100%;background:#fff;z-index:31;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);overflow-y:auto;box-shadow:-4px 0 24px rgba(0,0,0,.18)}
.drawer.open{transform:translateX(0)}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid #e8eef6}
.drawer-label{font-weight:800;color:var(--navy);font-size:13px;letter-spacing:.06em}
.drawer-close{background:transparent;border:0;font-size:24px;cursor:pointer;color:#888;padding:4px;line-height:1}
.drawer-close:hover{color:var(--navy)}
.drawer-nav{list-style:none;margin:0;padding:8px 0}
.drawer-nav li a{display:flex;align-items:center;justify-content:space-between;padding:15px 24px;color:var(--navy);text-decoration:none;font-weight:700;font-size:15px;border-bottom:1px solid #f0f4fb}
.drawer-nav li a:hover{background:#f5f8ff}
.drawer-nav li a::after{content:"›";font-size:20px;color:#aac0e0}
.drawer-nav li.sub a{padding:10px 24px 10px 38px;font-size:13px;font-weight:600;color:#3a6ab0;border-bottom-color:#f7f9fd;justify-content:flex-start;gap:6px}
.drawer-nav li.sub a::before{content:"—";font-size:11px;color:#aac0e0;margin-right:6px}
.drawer-nav li.sub a::after{content:none}