@tailwind base;@tailwind components;@tailwind utilities;:root{--primary:#35c5f0;--primary-hover:#09addb;--text-main:#2f3438;--text-sub:#828c94;--bg-body:#fff;--bg-gray:#f7f9fa;--border:#eaebef;--shadow-card:0 4px 10px #3f474d0d;--radius-md:8px;--radius-lg:12px;--header-height:60px}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;margin:0;padding:0;font-family:Noto Sans JP,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}body{color:var(--text-main);background-color:var(--bg-body);padding-top:var(--header-height)}a{color:inherit;text-decoration:none}img{object-fit:cover;max-width:100%;display:block}button{cursor:pointer;background:0 0;border:none}.header{width:100%;height:var(--header-height);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:1000;background:#fffffff2;align-items:center;padding:0 20px;transition:transform .3s;display:flex;position:fixed;top:0;left:0}.logo{color:var(--text-main);font-size:20px;font-weight:700}.logo span{color:var(--primary)}.container{max-width:1100px;margin:0 auto;padding:20px}.hero{text-align:center;margin-bottom:40px;padding:60px 0 40px;animation:.8s ease-out fadeIn}.hero h1{letter-spacing:.05em;margin-bottom:10px;font-size:24px}.hero p{color:var(--text-sub);font-size:14px}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:32px 24px;display:grid}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.room-card{border-radius:var(--radius-lg);cursor:pointer;background:#fff;border:1px solid #0000;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s;animation:.6s ease-out backwards fadeUp;overflow:hidden}.room-card:first-child{animation-delay:.1s}.room-card:nth-child(2){animation-delay:.2s}.room-card:nth-child(3){animation-delay:.3s}.room-card:nth-child(4){animation-delay:.4s}.room-card:nth-child(5){animation-delay:.5s}.room-card:nth-child(6){animation-delay:.6s}.room-card:hover{transform:translateY(-6px);box-shadow:0 12px 24px #00000014}.room-card:active{transition:transform .1s;transform:scale(.98)}.room-image-wrapper{background-color:var(--bg-gray);border-radius:var(--radius-lg);padding-top:66.6%;position:relative;overflow:hidden}.room-image{width:100%;height:100%;transition:transform .6s cubic-bezier(.2,.8,.2,1);position:absolute;top:0;left:0}.room-card:hover .room-image{transform:scale(1.08)}.room-info{padding:16px 4px}.room-title{color:var(--text-main);margin-bottom:6px;font-size:16px;font-weight:700;line-height:1.5}.room-meta{color:var(--primary);align-items:center;gap:8px;font-size:13px;font-weight:500;display:flex}.modal{z-index:2000;opacity:0;pointer-events:none;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .3s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;left:0}.modal.active{opacity:1;pointer-events:auto}.modal-content{background:#fff;border-radius:16px;flex-direction:column;width:100%;max-width:900px;height:auto;max-height:90vh;transition:transform .3s cubic-bezier(.2,.8,.2,1);display:flex;position:relative;overflow:hidden;transform:scale(.95)translateY(10px);box-shadow:0 20px 60px #0003}.modal.active .modal-content{transform:scale(1)translateY(0)}.modal-header{border-bottom:1px solid var(--border);z-index:10;background:#fff;justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.modal-title{text-overflow:ellipsis;white-space:nowrap;font-size:18px;font-weight:700;overflow:hidden}.close-btn{color:var(--text-sub);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:28px;transition:background .2s;display:flex}.close-btn:hover{background:var(--bg-gray);color:var(--text-main)}.modal-body{overscroll-behavior:contain;flex:1;overflow-y:auto}.slider-container{background:var(--bg-gray);aspect-ratio:16/9;justify-content:center;align-items:center;width:100%;height:auto;padding:20px;display:flex;position:relative}.detail-hero{object-fit:contain;max-width:100%;max-height:100%;box-shadow:0 8px 30px #0000001a}.detail-info{padding:30px 40px}.detail-description{color:var(--text-main);white-space:pre-wrap;margin-bottom:40px;font-size:15px;line-height:1.8}.spinner{border:3px solid #0000001a;border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;margin:40px auto;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:768px){.container{padding:16px}.gallery-grid{grid-template-columns:1fr;gap:32px}.room-card:hover{transform:none}.modal{align-items:flex-end}.modal-content{border-radius:20px 20px 0 0;width:100%;height:90vh;max-height:90vh;transform:translateY(100%)}.modal.active .modal-content{transform:translateY(0)}.slider-container{aspect-ratio:1;margin-bottom:20px;padding:0}.detail-hero{object-fit:cover;width:100%;height:100%;box-shadow:none}.detail-info{padding:0 20px 40px}}