:root{--bg:#FAF8F5;--bg2:#F0EDE8;--card:#FFFFFF;--ink:#1A1A1A;--ink2:#5A5650;--ink3:#8A8580;--accent:#C45D3E;--accent-light:#F4E8E3;--accent-dark:#A34829;--green:#3A8A5C;--green-light:#E6F3EC;--red:#C44040;--red-light:#FAE8E8;--radius:12px;--radius-sm:8px;--radius-lg:18px;--shadow:0 2px 12px rgba(26,26,26,.06);--shadow-lg:0 8px 32px rgba(26,26,26,.1);--font-body:"DM Sans",sans-serif;--font-display:"Playfair Display",serif;--nav-h:64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg);color:var(--ink);line-height:1.6;min-height:100vh;overflow-x:hidden}a{color:var(--accent);text-decoration:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit;font-size:1rem}.nav{position:sticky;top:0;z-index:100;background:#faf8f5eb;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,0,0,.06);height:var(--nav-h);display:flex;align-items:center;padding:0 clamp(16px,4vw,40px)}.nav-inner{max-width:1200px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:var(--font-display);font-size:1.35rem;font-weight:700;color:var(--ink);letter-spacing:-.02em}.nav-logo span{color:var(--accent)}.nav-links{display:flex;gap:8px;align-items:center}.nav-btn{padding:8px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;color:var(--ink2);transition:all .2s}.nav-btn:hover{background:var(--bg2);color:var(--ink)}.nav-btn.active{background:var(--accent);color:#fff}.hero{padding:clamp(40px,8vw,80px) clamp(16px,4vw,40px) clamp(30px,5vw,50px);text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;left:-20%;width:140%;height:200%;background:radial-gradient(ellipse at 30% 20%,var(--accent-light) 0%,transparent 60%);opacity:.5;pointer-events:none}.hero h1{font-family:var(--font-display);font-size:clamp(2rem,5vw,3.5rem);font-weight:800;letter-spacing:-.03em;color:var(--ink);position:relative}.hero h1 em{font-style:normal;color:var(--accent)}.hero p{margin-top:12px;font-size:clamp(.95rem,2vw,1.15rem);color:var(--ink2);max-width:520px;margin-left:auto;margin-right:auto;position:relative}.filters{max-width:1200px;margin:0 auto;padding:0 clamp(16px,4vw,40px) 24px;display:flex;gap:10px;flex-wrap:wrap}.filter-chip{padding:8px 18px;border-radius:99px;font-size:.85rem;font-weight:600;background:var(--card);border:1.5px solid var(--bg2);color:var(--ink2);transition:all .2s;cursor:pointer}.filter-chip:hover{border-color:var(--accent);color:var(--accent)}.filter-chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.listings{max-width:1200px;margin:0 auto;padding:0 clamp(16px,4vw,40px) 60px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:24px}.card{background:var(--card);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;position:relative}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.card-img{width:100%;aspect-ratio:16/10;background:var(--bg2);object-fit:cover;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--ink3);font-size:.85rem}.card-img img{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0}.card-badge{position:absolute;top:12px;left:12px;padding:4px 12px;border-radius:99px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;z-index:2}.badge-available{background:var(--green);color:#fff}.badge-unavailable{background:var(--red);color:#fff}.card-body{padding:20px}.card-location{font-size:.78rem;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}.card-title{font-family:var(--font-display);font-size:1.2rem;font-weight:700;margin-bottom:2px}.card-sub{font-size:.85rem;color:var(--ink2);margin-bottom:12px}.card-price{font-size:1.35rem;font-weight:700;color:var(--ink)}.card-price span{font-size:.85rem;font-weight:400;color:var(--ink3)}.card-features{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.card-feat{padding:4px 10px;font-size:.75rem;background:var(--bg2);border-radius:99px;color:var(--ink2)}.card-actions{padding:0 20px 20px;display:flex;gap:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;transition:all .2s;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}.btn-outline{border:1.5px solid var(--bg2);color:var(--ink2)}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-sm{padding:7px 14px;font-size:.8rem}.btn-full{width:100%}.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:#2e7049}.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:#a33030}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:16px}.modal{background:var(--card);border-radius:var(--radius-lg);width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:modalIn .3s ease}@keyframes modalIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{padding:24px 24px 0;display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-family:var(--font-display);font-size:1.3rem;font-weight:700}.modal-close{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--bg2);font-size:1.1rem;color:var(--ink2);transition:all .2s;cursor:pointer}.modal-close:hover{background:var(--red-light);color:var(--red)}.modal-body{padding:20px 24px 24px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--ink2);margin-bottom:6px}.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;border:1.5px solid var(--bg2);border-radius:var(--radius-sm);background:var(--bg);font-size:.95rem;transition:border-color .2s;color:var(--ink)}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--accent)}.form-group textarea{resize:vertical;min-height:80px}.form-req{color:var(--red);font-size:.8rem;margin-top:4px}.form-req.show{display:block}.detail-gallery{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px}.detail-gallery .main-img{grid-column:1/-1;aspect-ratio:16/9;background:var(--bg2);border-radius:var(--radius);overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--ink3)}.detail-gallery .main-img img{width:100%;height:100%;object-fit:cover}.detail-section{margin-bottom:20px}.detail-section h3{font-family:var(--font-display);font-size:1.1rem;font-weight:700;margin-bottom:8px}.highlight-list{list-style:none;display:flex;flex-direction:column;gap:6px}.highlight-list li{padding:8px 12px;background:var(--accent-light);border-radius:var(--radius-sm);font-size:.88rem;color:var(--accent-dark);display:flex;align-items:center;gap:8px}.highlight-list li:before{content:"✦";font-size:.7rem}.admin-panel{max-width:1200px;margin:0 auto;padding:20px clamp(16px,4vw,40px) 60px}.admin-tabs{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}.admin-tab{padding:10px 20px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;background:var(--card);color:var(--ink2);border:1.5px solid var(--bg2);transition:all .2s;cursor:pointer}.admin-tab:hover{border-color:var(--accent);color:var(--accent)}.admin-tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.admin-card{background:var(--card);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);margin-bottom:20px}.admin-card h3{font-family:var(--font-display);font-size:1.15rem;font-weight:700;margin-bottom:16px}.admin-room{border:1.5px solid var(--bg2);border-radius:var(--radius);padding:16px;margin-bottom:12px}.admin-room-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-wrap:wrap;gap:8px}.admin-room-header h4{font-weight:700;font-size:1rem}.toggle{position:relative;width:48px;height:26px;background:var(--red);border-radius:99px;transition:background .3s;cursor:pointer;flex-shrink:0}.toggle.on{background:var(--green)}.toggle:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform .3s}.toggle.on:after{transform:translate(22px)}.photo-upload{border:2px dashed var(--bg2);border-radius:var(--radius);padding:20px;text-align:center;cursor:pointer;transition:border-color .2s;margin-bottom:12px;position:relative;overflow:hidden}.photo-upload:hover{border-color:var(--accent)}.photo-upload input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.photo-preview{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.photo-thumb{width:72px;height:72px;border-radius:var(--radius-sm);overflow:hidden;position:relative;background:var(--bg2)}.photo-thumb img{width:100%;height:100%;object-fit:cover}.inbox-item{border:1.5px solid var(--bg2);border-radius:var(--radius);padding:16px;margin-bottom:12px;transition:border-color .2s;cursor:pointer}.inbox-item:hover{border-color:var(--accent)}.inbox-item.unread{border-left:4px solid var(--accent);background:var(--accent-light)}.inbox-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;flex-wrap:wrap;gap:4px}.inbox-name{font-weight:700;font-size:1rem}.inbox-time{font-size:.78rem;color:var(--ink3)}.inbox-room{font-size:.82rem;color:var(--accent);font-weight:600;margin-bottom:4px}.inbox-msg{font-size:.9rem;color:var(--ink2);margin-bottom:12px}.inbox-actions{display:flex;gap:8px;flex-wrap:wrap}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--ink);color:#fff;padding:12px 24px;border-radius:var(--radius);font-size:.9rem;font-weight:600;z-index:999;opacity:0;transition:opacity .3s;pointer-events:none}.toast.show{opacity:1}.footer{text-align:center;padding:40px 20px;color:var(--ink3);font-size:.82rem;border-top:1px solid var(--bg2)}.spinner{display:inline-block;width:24px;height:24px;border:3px solid var(--bg2);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:640px){.detail-gallery{grid-template-columns:1fr}.card-actions,.inbox-actions{flex-direction:column}.inbox-actions .btn{width:100%}}