:root{--primary: #0f766e;--primary-dark: #0d5f59;--primary-light: #ccfbf1;--accent: #f59e0b;--text: #1e293b;--text-light: #64748b;--bg: #f8fafc;--white: #ffffff;--border: #e2e8f0;--radius: 12px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);--shadow-lg: 0 10px 25px rgba(0,0,0,.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}a{color:var(--primary);text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:2rem 1.5rem}.navbar{background:var(--white);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.nav-container{max-width:1200px;margin:0 auto;padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-size:1.25rem;font-weight:700;color:var(--primary)}.nav-links{display:flex;align-items:center;gap:1.5rem}.nav-links a{color:var(--text);font-weight:500;font-size:.9rem}.nav-links a:hover{color:var(--primary)}.nav-user{color:var(--text-light);font-size:.9rem}.nav-hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:4px;z-index:300}.nav-hamburger span{display:block;width:24px;height:2.5px;background:var(--text);border-radius:2px;transition:transform .25s,opacity .25s}.nav-hamburger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}.nav-hamburger.open span:nth-child(2){opacity:0}.nav-hamburger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}.nav-overlay{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.625rem 1.25rem;border-radius:8px;font-weight:600;font-size:.9rem;border:none;cursor:pointer;transition:all .15s}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-outline{background:transparent;border:1.5px solid var(--border);color:var(--text)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-sm{padding:.375rem .875rem;font-size:.8rem}.btn-block{width:100%}.hero{background:linear-gradient(135deg,#0f766e,#134e4a);color:#fff;padding:5rem 1.5rem;text-align:center}.hero h1{font-size:3rem;font-weight:700;margin-bottom:.75rem}.hero p{font-size:1.2rem;opacity:.9;max-width:600px;margin:0 auto}.section-title{font-size:1.75rem;font-weight:700;margin-bottom:2rem;text-align:center}.tour-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem}.tour-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;color:var(--text)}.tour-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.tour-card-image{position:relative;height:220px;overflow:hidden}.tour-card-image img{width:100%;height:100%;object-fit:cover}.tour-card-badge{position:absolute;top:12px;right:12px;background:#0009;color:#fff;padding:.25rem .75rem;border-radius:20px;font-size:.75rem;font-weight:600}.tour-card-body{padding:1.25rem}.tour-card-location{color:var(--primary);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.tour-card-body h3{font-size:1.15rem;margin:.375rem 0}.tour-card-duration{color:var(--text-light);font-size:.85rem}.tour-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border)}.tour-card-price{font-size:1.25rem;font-weight:700;color:var(--primary)}.tour-card-price:before{content:"From ";font-size:.8rem;font-weight:400;color:var(--text-light)}.tour-card-group{font-size:.8rem;color:var(--text-light)}.tour-detail{display:grid;grid-template-columns:1fr 380px;gap:2.5rem;align-items:start}.tour-detail-header h1{font-size:2rem;margin:.5rem 0}.tour-meta{display:flex;gap:1.5rem;color:var(--text-light);font-size:.9rem}.tour-description{margin:1.5rem 0;font-size:1.05rem;color:var(--text);line-height:1.7}.tour-section{margin-top:2rem}.tour-section h2{font-size:1.3rem;margin-bottom:1rem}.highlight-list{list-style:none}.highlight-list li{padding:.5rem 0 .5rem 1.75rem;position:relative}.highlight-list li:before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:700}.itinerary-day{padding:1.25rem;border-left:3px solid var(--primary);margin-bottom:1rem;background:var(--white);border-radius:0 var(--radius) var(--radius) 0}.itinerary-day-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.day-number{background:var(--primary);color:#fff;padding:.2rem .6rem;border-radius:4px;font-size:.75rem;font-weight:700}.itinerary-day h3{font-size:1rem}.itinerary-day p{color:var(--text-light);font-size:.9rem}.tour-includes-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2rem}.include-list{list-style:none}.include-list li{padding:.4rem 0 .4rem 1.5rem;position:relative;font-size:.9rem}.include-list.included li:before{content:"✓";position:absolute;left:0;color:var(--primary)}.include-list.not-included li:before{content:"✗";position:absolute;left:0;color:#ef4444}.booking-card{background:var(--white);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-lg);position:sticky;top:80px}.booking-price{text-align:center;margin-bottom:1.5rem}.price-amount{font-size:2rem;font-weight:700;color:var(--primary)}.price-unit{color:var(--text-light);font-size:.9rem}.booking-form label{display:block;font-size:.85rem;font-weight:600;margin-bottom:1rem;color:var(--text)}.booking-form input,.booking-form select{width:100%;padding:.625rem .75rem;border:1.5px solid var(--border);border-radius:8px;font-size:.9rem;margin-top:.375rem;font-family:inherit}.booking-form input:focus,.booking-form select:focus{outline:none;border-color:var(--primary)}.booking-total{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;border-top:1px solid var(--border);margin-bottom:1rem;font-weight:600}.total-amount{font-size:1.25rem;color:var(--primary)}.auth-page{display:flex;justify-content:center;padding:4rem 1.5rem}.auth-form{background:var(--white);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;max-width:420px}.auth-form h1{text-align:center;margin-bottom:.25rem}.auth-subtitle{text-align:center;color:var(--text-light);margin-bottom:1.5rem}.auth-form label{display:block;font-size:.85rem;font-weight:600;margin-bottom:1rem}.auth-form input{width:100%;padding:.625rem .75rem;border:1.5px solid var(--border);border-radius:8px;font-size:.9rem;margin-top:.375rem;font-family:inherit}.auth-form input:focus{outline:none;border-color:var(--primary)}.auth-form .btn{margin-top:.5rem}.auth-link{text-align:center;margin-top:1.25rem;font-size:.85rem;color:var(--text-light)}.page-title{font-size:1.75rem;margin-bottom:1.5rem}.bookings-list{display:flex;flex-direction:column;gap:1rem}.booking-item{background:var(--white);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--shadow);display:flex;justify-content:space-between;align-items:center}.booking-item h3{font-size:1.1rem;margin-bottom:.375rem}.booking-item-details{display:flex;gap:1.5rem;color:var(--text-light);font-size:.85rem;margin-bottom:.5rem}.booking-item-actions{display:flex;gap:.5rem}.status-badge{display:inline-block;padding:.2rem .75rem;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase}.status-pending{background:#fef3c7;color:#92400e}.status-approved{background:#dbeafe;color:#1e40af}.status-confirmed{background:#d1fae5;color:#065f46}.status-rejected{background:#fce7f3;color:#9d174d}.status-cancelled{background:#fee2e2;color:#991b1b}.payment-container{max-width:500px;margin:0 auto}.payment-container h1{text-align:center;margin-bottom:2rem}.payment-form{background:var(--white);padding:2rem;border-radius:var(--radius);box-shadow:var(--shadow-lg)}.payment-form .btn{margin-top:1.5rem}.payment-success{text-align:center;background:var(--white);padding:3rem 2rem;border-radius:var(--radius);box-shadow:var(--shadow-lg)}.payment-success h2{color:var(--primary);margin-bottom:1rem}.payment-success .btn{margin-top:1.5rem}.payment-demo-notice{background:var(--white);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow-lg);text-align:center}.payment-demo-notice h2{margin-bottom:1rem}.payment-demo-notice p{color:var(--text-light);margin-bottom:1.5rem}.payment-demo-notice code{background:var(--primary-light);padding:.15rem .4rem;border-radius:4px;font-size:.85rem}.empty-state{text-align:center;padding:4rem 2rem}.empty-state h2{margin-bottom:.5rem}.empty-state p{color:var(--text-light);margin-bottom:1.5rem}.lang-switcher{position:relative}.lang-switcher-btn{display:flex;align-items:center;gap:.375rem;padding:.375rem .625rem;border:1.5px solid var(--border);border-radius:8px;background:var(--white);cursor:pointer;font-size:.8rem;font-weight:600;color:var(--text);transition:border-color .15s}.lang-switcher-btn:hover{border-color:var(--primary)}.lang-flag{font-size:1rem;line-height:1}.lang-code{font-size:.75rem}.lang-dropdown{position:absolute;top:calc(100% + 4px);right:0;background:var(--white);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow-lg);min-width:160px;z-index:200;overflow:hidden}.lang-option{display:flex;align-items:center;gap:.625rem;width:100%;padding:.625rem 1rem;border:none;background:none;cursor:pointer;font-size:.85rem;color:var(--text);text-align:left;transition:background .1s}.lang-option:hover{background:var(--bg)}.lang-option.active{background:var(--primary-light);color:var(--primary);font-weight:600}.booking-form textarea{width:100%;padding:.625rem .75rem;border:1.5px solid var(--border);border-radius:8px;font-size:.9rem;margin-top:.375rem;font-family:inherit;resize:vertical}.booking-form textarea:focus{outline:none;border-color:var(--primary)}.booking-note{text-align:center;font-size:.8rem;color:var(--text-light);margin-top:.75rem}.booking-success{text-align:center;padding:1rem 0}.booking-success h3{color:var(--primary);margin-bottom:.5rem}.booking-success p{color:var(--text-light);font-size:.9rem;margin-bottom:1.25rem}.booking-comments,.booking-admin-notes{font-size:.85rem;color:var(--text-light);margin-top:.5rem}.booking-admin-notes{color:var(--primary);font-style:italic}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:var(--white);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow);text-align:center}.stat-value{font-size:1.75rem;font-weight:700;color:var(--primary);line-height:1.2}.stat-label{font-size:.8rem;color:var(--text-light);margin-top:.375rem;text-transform:uppercase;letter-spacing:.03em}.popular-tours-card{background:var(--white);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--shadow);margin-bottom:2rem}.popular-tours-card h3{font-size:1rem;margin-bottom:.75rem;color:var(--text)}.popular-tours-list{display:flex;flex-direction:column;gap:.5rem}.popular-tour-item{display:flex;align-items:center;gap:.75rem;padding:.5rem 0;border-bottom:1px solid var(--border);font-size:.9rem}.popular-tour-item:last-child{border-bottom:none}.popular-tour-rank{font-weight:700;color:var(--primary);min-width:24px}.popular-tour-name{flex:1}.popular-tour-count{color:var(--text-light);font-size:.8rem}.admin-section-title{font-size:1.25rem;margin-bottom:1rem}.admin-filters{display:flex;gap:.5rem;margin-bottom:1.5rem;flex-wrap:wrap}.admin-booking-item{flex-direction:column;align-items:stretch;gap:1rem}.admin-comments{margin-top:.75rem;padding:.75rem;background:#fef3c7;border-radius:8px;font-size:.85rem}.admin-notes-display{margin-top:.5rem;font-size:.85rem;color:var(--primary);font-style:italic}.admin-actions{display:flex;flex-direction:column;gap:.75rem;border-top:1px solid var(--border);padding-top:1rem}.admin-notes-input{width:100%;padding:.5rem .75rem;border:1.5px solid var(--border);border-radius:8px;font-size:.85rem;font-family:inherit}.admin-notes-input:focus{outline:none;border-color:var(--primary)}.admin-action-buttons{display:flex;gap:.5rem}.btn-danger{background:#ef4444;color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.hero-sm{padding:3rem 1.5rem}.section-title-left{font-size:1.25rem;font-weight:700;margin-bottom:1rem}.transport-layout{display:grid;grid-template-columns:1fr 400px;gap:2.5rem;align-items:start}.route-list{display:flex;flex-direction:column;gap:.75rem}.route-card{display:block;width:100%;background:var(--white);border:2px solid var(--border);border-radius:var(--radius);padding:1.25rem;cursor:pointer;text-align:left;transition:border-color .15s,box-shadow .15s;font-family:inherit}.route-card:hover{border-color:var(--primary);box-shadow:var(--shadow)}.route-card-active{border-color:var(--primary);background:var(--primary-light)}.route-card-header{display:flex;align-items:center;gap:.625rem;font-size:1.1rem;font-weight:700;margin-bottom:.5rem}.route-arrow{color:var(--primary);font-size:1.25rem}.route-card-details{display:flex;gap:1rem;font-size:.8rem;color:var(--text-light)}.route-price{font-weight:700;color:var(--primary)}.route-selected-header{margin-bottom:.75rem}.route-selected-header h3{font-size:1.15rem;color:var(--primary)}.route-selected-meta{display:flex;gap:1rem;font-size:.85rem;color:var(--text-light);margin-top:.25rem}.route-description{font-size:.9rem;color:var(--text-light);line-height:1.6;margin-bottom:1rem}.route-included{margin-bottom:1rem}.route-included h4{font-size:.9rem;margin-bottom:.5rem}.transport-placeholder{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--text-light)}.bookings-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem}.whatsapp-btn{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #25d36666;z-index:90;transition:transform .2s,box-shadow .2s}.whatsapp-btn:hover{transform:scale(1.1);box-shadow:0 6px 20px #25d36680}.loading{text-align:center;padding:4rem;color:var(--text-light)}.error-message{background:#fee2e2;color:#991b1b;padding:.75rem 1rem;border-radius:8px;font-size:.85rem;margin-bottom:1rem}@media (max-width: 768px){.hero h1{font-size:2rem}.hero{padding:3rem 1.5rem}.tour-grid,.tour-detail,.tour-includes-grid{grid-template-columns:1fr}.booking-item{flex-direction:column;align-items:flex-start;gap:1rem}.booking-item-details{flex-direction:column;gap:.25rem}.transport-layout{grid-template-columns:1fr}.admin-filters{gap:.375rem}.admin-filters .btn-sm{padding:.3rem .6rem;font-size:.7rem}.nav-hamburger{display:flex}.nav-links{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--white);flex-direction:column;align-items:flex-start;padding:80px 1.5rem 2rem;gap:0;box-shadow:-4px 0 25px #00000026;transition:right .3s ease;z-index:200;overflow-y:auto}.nav-links-open{right:0}.nav-links a,.nav-links .nav-user,.nav-links .btn{width:100%;padding:.875rem 0;font-size:1rem;border-bottom:1px solid var(--border)}.nav-links .btn-primary.btn-sm{margin-top:.5rem;padding:.75rem;text-align:center;border-bottom:none;border-radius:8px}.nav-links .btn-outline.btn-sm{border-bottom:none;margin-top:.5rem;border-radius:8px;text-align:center;padding:.75rem}.nav-links .lang-switcher{margin-top:1rem;width:100%}.nav-links .lang-switcher-btn{width:100%;justify-content:center}.nav-links .lang-dropdown{position:static;width:100%;box-shadow:none;border:1px solid var(--border);margin-top:4px}.nav-overlay{display:block;position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;z-index:150}.nav-user{border-bottom:none!important;padding-bottom:0!important}}
