:root{--ocean-deep:#0a2e4a;--ocean-mid:#0e4d73;--ocean-bright:#0f7ea8;--ocean-light:#7ec8e3;--foam:#e8f4f8;--sand:#f5f0e8;--sand-dark:#e8dcc8;--coral:#e8725a;--coral-dark:#c05a44;--gold:#d4a035;--success:#1a8a4a;--warning:#c07a00;--error:#c03030;--text-primary:#1a2030;--text-secondary:#4a5568;--text-muted:#8a9ab0;--border:#d8e4ec;--bg:#f8fbfd;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-xl:32px;--shadow-sm:0 1px 3px #0a2e4a14;--shadow-md:0 4px 16px #0a2e4a1f;--shadow-lg:0 12px 40px #0a2e4a2e;--transition:.2s ease;--font-body:"Inter", system-ui, sans-serif;--font-display:"Playfair Display", Georgia, serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.6}img,video{max-width:100%;height:auto;display:block}a{color:var(--ocean-bright);transition:color var(--transition);text-decoration:none}a:hover{color:var(--ocean-deep)}.container{width:100%;max-width:1140px;margin:0 auto;padding:0 24px}.page-wrapper{flex-direction:column;min-height:100vh;display:flex}main{flex:1}@media (max-width:480px){.sm-hidden{display:none!important}}h1,h2,h3{font-family:var(--font-display);line-height:1.2}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:clamp(1.5rem,3.5vw,2.25rem)}h3{font-size:1.25rem}.display-serif{font-family:var(--font-display);font-style:italic}.site-header{background:var(--ocean-deep);color:#fff;z-index:100;box-shadow:var(--shadow-md);padding:16px 0;position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;display:flex}.site-logo{font-family:var(--font-display);color:#fff;align-items:center;gap:10px;font-size:1.5rem;display:flex}.site-logo span.emoji{font-size:1.8rem}.hero{background:linear-gradient(135deg, var(--ocean-deep) 0%, var(--ocean-mid) 60%, var(--ocean-bright) 100%);color:#fff;text-align:center;padding:80px 0 60px}.hero h1{color:#fff;margin-bottom:16px}.hero p{color:#ffffffd1;max-width:600px;margin:0 auto 32px;font-size:1.125rem}.tour-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px;padding:56px 0;display:grid}.tour-card{border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform var(--transition), box-shadow var(--transition);background:#fff;flex-direction:column;display:flex;overflow:hidden}.tour-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.tour-card__badge{background:var(--gold);color:#fff;letter-spacing:.06em;text-transform:uppercase;border-radius:99px;padding:4px 10px;font-size:.72rem;font-weight:700;position:absolute;top:16px;right:16px}.tour-card__img-wrap{background:var(--ocean-light);height:200px;position:relative}.tour-card__img-wrap img{object-fit:cover;width:100%;height:100%}.tour-card__body{flex-direction:column;flex:1;padding:24px;display:flex}.tour-card__title{font-family:var(--font-display);color:var(--ocean-deep);margin-bottom:8px;font-size:1.3rem}.tour-card__desc{color:var(--text-secondary);flex:1;margin-bottom:20px;font-size:.92rem}.tour-card__price{color:var(--ocean-deep);margin-bottom:4px;font-size:1.5rem;font-weight:700}.tour-card__price-note{color:var(--text-muted);margin-bottom:20px;font-size:.8rem}.btn{border-radius:var(--radius-md);font-family:var(--font-body);cursor:pointer;transition:background var(--transition), transform var(--transition), box-shadow var(--transition);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--ocean-bright);color:#fff}.btn-primary:hover{background:var(--ocean-mid);color:#fff}.btn-outline{color:var(--ocean-bright);border:2px solid var(--ocean-bright);background:0 0}.btn-outline:hover{background:var(--ocean-bright);color:#fff}.btn-coral{background:var(--coral);color:#fff}.btn-coral:hover{background:var(--coral-dark);color:#fff}.btn-ghost{color:#fff;background:#ffffff26;border:1px solid #ffffff4d}.btn-ghost:hover{color:#fff;background:#ffffff40}.btn-full{width:100%}.btn-sm{padding:8px 16px;font-size:.82rem}.btn-lg{padding:16px 32px;font-size:1rem}.btn:disabled{opacity:.5;cursor:not-allowed}.booking-shell{max-width:720px;margin:0 auto;padding:40px 24px 80px}.step-indicator{align-items:center;gap:0;margin-bottom:40px;display:flex}.step-indicator__item{color:var(--text-muted);flex:1;align-items:center;gap:8px;font-size:.8rem;display:flex}.step-indicator__item.active{color:var(--ocean-bright);font-weight:600}.step-indicator__item.done{color:var(--success)}.step-indicator__num{background:var(--border);width:28px;height:28px;color:var(--text-muted);transition:background var(--transition), color var(--transition);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.8rem;font-weight:700;display:flex}.step-indicator__item.active .step-indicator__num{background:var(--ocean-bright);color:#fff}.step-indicator__item.done .step-indicator__num{background:var(--success);color:#fff}.step-indicator__line{background:var(--border);flex:1;height:2px;margin:0 8px}.step-card{border-radius:var(--radius-xl);box-shadow:var(--shadow-md);border:1px solid var(--border);background:#fff;padding:40px}.form-group{margin-bottom:20px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;font-size:.85rem;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{border:1.5px solid var(--border);border-radius:var(--radius-md);width:100%;font-family:var(--font-body);color:var(--text-primary);transition:border-color var(--transition), box-shadow var(--transition);background:#fff;outline:none;padding:12px 16px;font-size:.95rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--ocean-bright);box-shadow:0 0 0 3px #0f7ea81f}.form-group textarea{resize:vertical;min-height:100px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:520px){.form-row{grid-template-columns:1fr}}.form-error{color:var(--error);margin-top:4px;font-size:.8rem}.checkbox-group{background:var(--foam);border-radius:var(--radius-md);border:1px solid var(--border);align-items:flex-start;gap:12px;padding:16px;display:flex}.checkbox-group input[type=checkbox]{width:18px;height:18px;accent-color:var(--ocean-bright);flex-shrink:0;margin-top:2px}.price-summary{background:var(--foam);border:1px solid var(--ocean-light);border-radius:var(--radius-lg);margin-bottom:24px;padding:24px}.price-row{justify-content:space-between;align-items:center;padding:8px 0;font-size:.92rem;display:flex}.price-row+.price-row{border-top:1px solid var(--border)}.price-row.total{color:var(--ocean-deep);margin-top:8px;padding-top:16px;font-size:1.1rem;font-weight:700;border-top:2px solid var(--ocean-light)!important}.price-row.discount{color:var(--success)}.promo-row{gap:10px;margin-bottom:20px;display:flex}.promo-row input{flex:1}.promo-result{border-radius:var(--radius-sm);margin-bottom:12px;padding:8px 12px;font-size:.85rem}.promo-result.valid{color:var(--success);background:#e8f5ee;border:1px solid #b0ddc0}.promo-result.invalid{color:var(--error);background:#fde8e8;border:1px solid #f5b0b0}.countdown-bar{background:linear-gradient(90deg, var(--ocean-deep), var(--ocean-mid));color:#fff;border-radius:var(--radius-lg);align-items:center;gap:16px;margin-bottom:28px;padding:16px 24px;display:flex}.countdown-bar__icon{font-size:1.5rem}.countdown-bar__text{opacity:.9;flex:1;font-size:.9rem}.countdown-bar__time{font-variant-numeric:tabular-nums;text-align:right;min-width:64px;font-size:1.6rem;font-weight:700}.countdown-bar.urgent{background:linear-gradient(90deg, #8a1c1c, var(--coral))}.avail-pill{border-radius:99px;align-items:center;gap:6px;padding:3px 10px;font-size:.78rem;font-weight:600;display:inline-flex}.avail-pill.open{color:var(--success);background:#e0f5e9}.avail-pill.partial{color:var(--warning);background:#fff3cd}.avail-pill.full{color:var(--error);background:#fde8e8}.date-hint{background:linear-gradient(90deg, var(--foam), white);border-left:3px solid var(--ocean-bright);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);margin-bottom:16px;padding:12px 16px;font-size:.88rem}.flatpickr-calendar{box-shadow:var(--shadow-lg)!important;border-radius:var(--radius-lg)!important;border:1px solid var(--border)!important;font-family:var(--font-body)!important}.flatpickr-day.selected,.flatpickr-day.selected:hover{background:var(--ocean-bright)!important;border-color:var(--ocean-bright)!important}.flatpickr-day.partial-availability{color:#856404;background:#fff3cd}.flatpickr-day:hover:not(.disabled){background:var(--foam)!important}.result-icon{text-align:center;margin-bottom:16px;font-size:4rem;display:block}.result-card{border-radius:var(--radius-xl);text-align:center;max-width:560px;box-shadow:var(--shadow-lg);background:#fff;margin:80px auto;padding:56px 40px}.result-card.success{border-top:5px solid var(--success)}.result-card.failure{border-top:5px solid var(--error)}.result-card h1{margin-bottom:16px}.result-card p{color:var(--text-secondary);margin-bottom:8px}.result-ref{color:var(--ocean-deep);letter-spacing:.05em;margin:24px 0;font-size:1.5rem;font-weight:700}.admin-layout{grid-template-columns:240px 1fr;min-height:100vh;display:grid}.admin-sidebar{background:var(--ocean-deep);color:#fff;height:100vh;padding:0;position:sticky;top:0;overflow-y:auto}.admin-sidebar__logo{font-family:var(--font-display);color:#fff;border-bottom:1px solid #ffffff1a;padding:28px 24px 20px;font-size:1.1rem}.admin-sidebar__nav{padding:16px 0}.admin-nav-link{color:#ffffffb3;transition:background var(--transition), color var(--transition);align-items:center;gap:12px;padding:12px 24px;font-size:.88rem;font-weight:500;text-decoration:none;display:flex}.admin-nav-link:hover,.admin-nav-link.active{color:#fff;background:#ffffff1a}.admin-nav-link .icon{text-align:center;flex-shrink:0;width:18px}.admin-content{padding:40px}.admin-page-header{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.admin-page-header h1{font-size:1.75rem}.data-table{border-collapse:collapse;border-radius:var(--radius-lg);width:100%;box-shadow:var(--shadow-sm);border:1px solid var(--border);background:#fff;overflow:hidden}.data-table th{background:var(--foam);text-align:left;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);padding:12px 16px;font-size:.78rem;font-weight:700}.data-table td{color:var(--text-primary);border-bottom:1px solid var(--border);vertical-align:middle;padding:14px 16px;font-size:.88rem}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--fog)}.status-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:99px;padding:3px 10px;font-size:.72rem;font-weight:700;display:inline-block}.status-badge.confirmed{color:var(--success);background:#e0f5e9}.status-badge.pending{color:var(--warning);background:#fff3cd}.status-badge.cancelled{color:var(--error);background:#fde8e8}.status-badge.refunded{color:var(--text-secondary);background:#e8e8f0}.status-badge.refund_failed{color:var(--error);background:#fde8e8}.status-badge.new{background:var(--foam);color:var(--ocean-bright)}.stats-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin-bottom:40px;display:grid}.stat-card{border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);background:#fff;padding:24px}.stat-card__value{color:var(--ocean-deep);font-size:2rem;font-weight:700}.stat-card__label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;font-size:.8rem}.site-footer{background:var(--ocean-deep);color:#ffffffb3;text-align:center;margin-top:auto;padding:40px 0;font-size:.85rem}.site-footer a{color:var(--ocean-light)}.alert{border-radius:var(--radius-md);align-items:flex-start;gap:12px;margin-bottom:20px;padding:14px 18px;font-size:.9rem;display:flex}.alert-info{background:var(--foam);border:1px solid var(--ocean-light);color:var(--ocean-deep)}.alert-success{color:var(--success);background:#e8f5ee;border:1px solid #b0ddc0}.alert-warning{color:var(--warning);background:#fff3cd;border:1px solid #f5d97a}.alert-error{color:var(--error);background:#fde8e8;border:1px solid #f5b0b0}.spinner{border:3px solid var(--border);border-top-color:var(--ocean-bright);border-radius:50%;width:24px;height:24px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:768px){.admin-layout{grid-template-columns:1fr}.admin-sidebar{height:auto;position:static}.admin-content{padding:24px 16px}.step-card{padding:24px 20px}.booking-shell{padding:24px 16px 60px}.tour-grid{grid-template-columns:1fr}}