* {
           margin: 0;
           padding: 0;
           box-sizing: border-box;
       }

       body {
           font-family: 'Montserrat', sans-serif;
           color: #333;
           overflow-x: hidden;
                          scroll-behavior: smooth;

       }

       /* Header */
       header {
           position: fixed;
           top: 0;
           left: 0;
           right: 0;
           background: rgba(255, 255, 255, 0.98);
           padding: 20px 50px;
           display: flex;
           justify-content: space-between;
           align-items: center;
           z-index: 1000;
           box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
       }


       .logo img {
           height: 60px;
       }

       nav {
           display: flex;
           gap: 40px;
           align-items: center;
       }

       nav a {
           text-decoration: none;
           color: #333;
           font-size: 14px;
           font-weight: 500;
           letter-spacing: 1px;
           text-transform: uppercase;
           transition: color 0.3s;
       }

       nav a:hover {
           color: #091864;
       }

       .book-btn {
           background: #091864;
           color: white !important;
           padding: 12px 30px;
           border-radius: 0;
           transition: all 0.3s;
       }

       .book-btn:hover {
           background: #0a1f7a;
           transform: translateY(-2px);
       }

       .admin-btn {
           background: #666;
           color: white !important;
           padding: 10px 25px;
           border-radius: 0;
           transition: all 0.3s;
           font-size: 12px;
       }

       .admin-btn:hover {
           background: #091864;
       }

       /* Hero Section with Video */
       .hero {
           height: 100vh;
           position: relative;
           margin-top: 100px;
           overflow: hidden;
       }

       .hero-video-container {
           position: absolute;
           top: 0;
           left: 0;
           width: 100%;
           height: 100%;
           overflow: hidden;
       }

       .hero-video {
           width: 100%;
           height: 100%;
           object-fit: cover;
       }

       .hero-overlay {
           position: absolute;
           top: 0;
           left: 0;
           right: 0;
           bottom: 0;
           background: linear-gradient(to bottom, rgba(9, 24, 100, 0.4), rgba(9, 24, 100, 0.2));
       }

       .hero-content {
           position: absolute;
           top: 50%;
           left: 50%;
           transform: translate(-50%, -50%);
           text-align: center;
           color: white;
           z-index: 2;
       }

       .hero-content.draggable {
           cursor: move;
           border: 2px dashed transparent;
       }

       .hero-content.dragging {
           border-color: rgba(255, 255, 255, 0.5);
           opacity: 0.8;
       }

       .hero-content h1 {
           font-family: 'Cormorant Garamond', serif;
           font-size: 72px;
           font-weight: 300;
           margin-bottom: 20px;
           letter-spacing: 2px;
       }

       .hero-content p {
           font-size: 18px;
           letter-spacing: 3px;
           margin-bottom: 40px;
           font-weight: 300;
       }

       .hero-buttons {
           display: flex;
           gap: 20px;
           justify-content: center;
           flex-wrap: wrap;
       }

       .hero-cta {
           display: inline-block;
           background: white;
           color: #091864;
           padding: 15px 50px;
           text-decoration: none;
           font-weight: 500;
           letter-spacing: 2px;
           transition: all 0.3s;
           border: 2px solid white;
       }

       .hero-cta:hover {
           background: #091864;
           color: white;
           transform: scale(1.05);
       }

       .hero-cta.secondary {
           background: transparent;
           color: white;
       }

       .hero-cta.secondary:hover {
           background: white;
           color: #091864;
       }

       /* Custom Booking Bar */
       .booking-bar {
           position: absolute;
           bottom: 0;
           left: 50%;
           transform: translateX(-50%);
           background: white;
           padding: 30px 50px;
           display: flex;
           gap: 20px;
           box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.1);
           z-index: 3;
           flex-wrap: wrap;
       }

       /* Custom Select Dropdown */
       .custom-select {
           position: relative;
           min-width: 150px;
       }

       .select-label {
           font-size: 12px;
           white-space: nowrap;
           text-transform: uppercase;
           letter-spacing: 1px;
           color: #666;
           margin-bottom: 8px;
           display: block;
       }

       .select-selected {
           padding: 12px 35px 12px 15px;
           border: 1px solid #ddd;
           cursor: pointer;
           background: white;
           font-family: 'Montserrat', sans-serif;
           font-size: 14px;
           user-select: none;
           position: relative;
           transition: all 0.3s;
       }

       .select-selected:hover {
           border-color: #091864;
       }

       .select-selected::after {
           content: '▼';
           position: absolute;
           right: 12px;
           top: 50%;
           transform: translateY(-50%);
           font-size: 10px;
           color: #666;
           transition: transform 0.3s;
       }

       .select-selected.active::after {
           transform: translateY(-50%) rotate(180deg);
       }

       .select-items {
           position: absolute;
           top: 100%;
           left: 0;
           right: 0;
           background: white;
           border: 1px solid #ddd;
           border-top: none;
           max-height: 200px;
           overflow-y: auto;
           z-index: 1001;
           display: none;
           box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
       }

       .select-items.active {
           display: block;
       }

       .select-item {
           padding: 12px 15px;
           cursor: pointer;
           font-size: 14px;
           transition: background 0.2s;
       }

       .select-item:hover {
           background: #f5f5f5;
       }

       .select-item.selected {
           background: #091864;
           color: white;
       }



       /* Welcome Section */
       .welcome {
           padding: 120px 50px;
           text-align: center;
           max-width: 900px;
           margin: 0 auto;
       }

       .section-subtitle {
           font-size: 12px;
           letter-spacing: 3px;
           text-transform: uppercase;
           color: #091864;
           margin-bottom: 20px;
           font-weight: 500;
       }

       .section-title {
           font-family: 'Cormorant Garamond', serif;
           font-size: 48px;
           font-weight: 300;
           margin-bottom: 30px;
           color: #091864;
       }

       .welcome p {
           line-height: 1.8;
           color: #666;
           font-size: 16px;
       }

       /* Rooms Section */
       .rooms {
           background: #f8f8f8;
           padding: 120px 50px;
       }

       .rooms-header {
           text-align: center;
           margin-bottom: 80px;
       }

       .rooms-grid {
           display: grid;
           grid-template-columns: repeat(3, 1fr);
           gap: 40px;
           max-width: 1400px;
           margin: 0 auto;
       }

       .room-card {
           background: white;
           overflow: hidden;
           transition: transform 0.3s;
       }

       .room-card:hover {
           transform: translateY(-10px);
       }

       .room-image {
           width: 100%;
           height: 300px;
           overflow: hidden;
       }

       .room-image img {
           width: 100%;
           height: 100%;
           object-fit: cover;
           transition: transform 0.5s;
       }

       .room-card:hover .room-image img {
           transform: scale(1.1);
       }

       .room-info {
           padding: 30px;
       }

       .room-info h3 {
           font-family: 'Cormorant Garamond', serif;
           font-size: 28px;
           font-weight: 400;
           margin-bottom: 15px;
           color: #091864;
       }

       .room-info p {
           color: #666;
           line-height: 1.6;
           margin-bottom: 20px;
           font-size: 14px;
       }

       .room-price {
           font-size: 18px;
           color: #091864;
           font-weight: 600;
           margin-bottom: 20px;
       }

       .room-link {
           display: inline-block;
           color: #091864;
           text-decoration: none;
           font-size: 13px;
           letter-spacing: 1px;
           text-transform: uppercase;
           font-weight: 500;
           border-bottom: 1px solid #091864;
           transition: all 0.3s;
       }

       .room-link:hover {
           padding-left: 10px;
       }

       /* Footer */
       footer {
           background: #091864;
           color: white;
           padding: 80px 50px 30px;
       }

       .footer-content {
           display: grid;
           grid-template-columns: 2fr 1fr 1fr 1fr;
           gap: 60px;
           max-width: 1400px;
           margin: 0 auto 50px;
       }

       .footer-logo img {
           height: 120px;
           margin-bottom: 30px;
       }

       .footer-about p {
           color: rgba(255, 255, 255, 0.8);
           line-height: 1.8;
           font-size: 14px;
       }

       .footer-section h3 {
           font-family: 'Cormorant Garamond', serif;
           font-size: 20px;
           font-weight: 400;
           margin-bottom: 25px;
       }

       .footer-section ul {
           list-style: none;
       }

       .footer-section ul li {
           margin-bottom: 12px;
       }

       .footer-section ul li a {
           color: rgba(255, 255, 255, 0.8);
           text-decoration: none;
           font-size: 14px;
           transition: color 0.3s;
       }

       .footer-section ul li a:hover {
           color: white;
       }

       .footer-contact p {
           color: rgba(255, 255, 255, 0.8);
           margin-bottom: 10px;
           font-size: 14px;
       }

       .payment-methods {
           margin-top: 30px;
       }

       .payment-methods img {
           max-width: 250px;
           opacity: 0.9;
       }

       .footer-bottom {
           border-top: 1px solid rgba(255, 255, 255, 0.1);
           padding-top: 30px;
           text-align: center;
           color: rgba(255, 255, 255, 0.6);
           font-size: 13px;
       }

       /* Responsive */
       @media (max-width: 1200px) {
           .rooms-grid {
               grid-template-columns: repeat(2, 1fr);
           }
       }

       @media (max-width: 768px) {
           header {
               padding: 15px 20px;
           }

           .logo img {
               height: 40px;
           }

           nav {
               gap: 15px;
           }

           nav a {
               font-size: 12px;
               white-space: nowrap;
           }

           .admin-btn {
               padding: 8px 15px;
           }

           .hero-content h1 {
               font-size: 42px;
           }

           .booking-bar {
               flex-direction: column;
               width: 90%;
               padding: 20px;
           }

           .hero-buttons {
               flex-direction: column;
           }

           .rooms-grid {
               grid-template-columns: 1fr;
           }

           .footer-content {
               grid-template-columns: 1fr;
           }

           .admin-panel {
               width: 100%;
               right: -100%;
           }
       }

       /* =========================
           (เพิ่มใหม่) Mobile Menu
           ========================= */
       /* ปุ่ม hamburger */
           /* =========================
       Mobile Menu - Full Screen Overlay
       ========================= */
    
           /* Hamburger Button */
           .hamburger {
               display: none;
               width: 30px;
               height: 24px;
               position: relative;
               background: none;
               border: none;
               cursor: pointer;
               padding: 0;
               z-index: 1001;
           }
    
           .hamburger .bar,
           .hamburger::before,
           .hamburger::after {
               content: '';
               position: absolute;
               width: 100%;
               height: 2px;
               background: #091864;
               transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
               left: 0;
           }
    
           .hamburger .bar {
               top: 50%;
               transform: translateY(-50%);
           }
    
           .hamburger::before {
               top: 0;
           }
    
           .hamburger::after {
               bottom: 0;
           }
    
           .hamburger.active .bar {
               opacity: 0;
           }
    
           .hamburger.active::before {
               top: 50%;
               transform: translateY(-50%) rotate(45deg);
               background: white;
           }
    
           .hamburger.active::after {
               bottom: 50%;
               transform: translateY(50%) rotate(-45deg);
               background: white;
           }
    
           /* Mobile Overlay */
           .mobile-overlay {
               position: fixed;
               inset: 0;
               z-index: 1000;
               pointer-events: none;
           }
    
           .mobile-overlay.active {
               pointer-events: auto;
           }
    
           .mobile-backdrop {
               position: absolute;
               inset: 0;
               background: rgba(0, 0, 0, 0);
               transition: background 0.5s cubic-bezier(0.4, 0, 0.2, 1);
           }
    
           .mobile-overlay.active .mobile-backdrop {
               background: rgba(9, 24, 100, 0.97);
               backdrop-filter: blur(8px);
           }
    
           .mobile-panel {
               position: absolute;
               inset: 0;
               display: flex;
               flex-direction: column;
               align-items: center;
               justify-content: center;
               opacity: 0;
               transform: scale(0.9);
               transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
           }
    
           .mobile-overlay.active .mobile-panel {
               opacity: 1;
               transform: scale(1);
           }
    
           /* Mobile Logo */
           .mobile-panel>.logo {
               margin-bottom: 3rem;
               opacity: 0;
               transform: translateY(-20px);
               transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
           }
    
           .mobile-overlay.active .mobile-panel>.logo {
               opacity: 1;
               transform: translateY(0);
               transition-delay: 0.1s;
           }
    
           .mobile-panel>.logo img {
               height: 60px;
               filter: brightness(0) invert(1);
           }
    
           /* Mobile Navigation */
           .mobile-nav {
               display: flex;
               flex-direction: column;
               align-items: center;
               gap: 2rem;
           }
    
           .mobile-nav a {
               color: white;
               font-size: 1.5rem;
               font-weight: 400;
               text-decoration: none;
               letter-spacing: 0.1em;
               text-transform: uppercase;
               opacity: 0;
               transform: translateY(30px);
               transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
               position: relative;
               padding: 0.5rem 1rem;
           }
    
           .mobile-nav a::after {
               content: '';
               position: absolute;
               bottom: 0;
               left: 50%;
               width: 0;
               height: 1px;
               background: white;
               transform: translateX(-50%);
               transition: width 0.3s ease;
           }
    
           .mobile-nav a:hover::after {
               width: 80%;
           }
    
           /* Staggered Animation */
           .mobile-overlay.active .mobile-nav a {
               opacity: 1;
               transform: translateY(0);
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(1) {
               transition-delay: 0.15s;
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(2) {
               transition-delay: 0.2s;
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(3) {
               transition-delay: 0.25s;
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(4) {
               transition-delay: 0.3s;
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(5) {
               transition-delay: 0.35s;
           }
    
           .mobile-overlay.active .mobile-nav a:nth-child(6) {
               transition-delay: 0.4s;
           }
    
           .mobile-nav a:hover {
               color: rgba(255, 255, 255, 0.8);
           }
    
           /* Book Button in Mobile Menu */
           .mobile-nav .book-btn {
               background: white;
               color: #091864 !important;
               padding: 1rem 3rem;
               border-radius: 0;
               font-weight: 600;
               margin-top: 1rem;
               box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
           }
    
           .mobile-nav .book-btn:hover {
               background: rgba(255, 255, 255, 0.9);
               color: #091864 !important;
               transform: translateY(-2px);
               box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
           }
    
           .mobile-nav .book-btn::after {
               display: none;
           }
    
           /* Show hamburger on mobile */
           @media (max-width: 900px) {
               header {
                   padding-right: 20px;
               }
    
               nav {
                   display: none;
               }
    
               .hamburger {
                   display: block;
               }
           }
    
           /* Smaller mobile screens */
           @media (max-width: 480px) {
               .mobile-nav a {
                   font-size: 1.3rem;
                   gap: 1.5rem;
               }
    
               .mobile-panel>.logo img {
                   height: 50px;
               }
           }
    
           /* Reduce motion for accessibility */
           @media (prefers-reduced-motion: reduce) {
    
               .mobile-overlay,
               .mobile-backdrop,
               .mobile-panel,
               .mobile-nav a,
               .hamburger,
               .hamburger::before,
               .hamburger::after,
               .hamburger .bar {
                   transition-duration: 0.01ms !important;
               }
           }



           



        
/* ============================================
   LOADING ANIMATIONS - Append to styles.css
   ============================================ */

/* Page Loader */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(9, 24, 100, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    gap: 20px;
}

.page-loader.hidden {
    display: none;
}

.page-loader::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Spinner */
.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(212, 175, 55, 0.3);
    border-top: 4px solid #d4af37;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    position: relative;
    z-index: 2;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Dots Spinner */
.spinner-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
}

.spinner-dots span {
    width: 10px;
    height: 10px;
    background: #d4af37;
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out both;
}

.spinner-dots span:nth-child(1) { animation-delay: -0.32s; }
.spinner-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); opacity: 0.5; }
    40% { transform: scale(1); opacity: 1; }
}

/* Pulse Spinner */
.spinner-pulse {
    width: 60px;
    height: 60px;
    background: #d4af37;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
    100% { transform: scale(0.95); opacity: 1; }
}

/* Loader Text */
.loader-text {
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    text-align: center;
    position: relative;
    z-index: 2;
    letter-spacing: 1px;
}

.loader-text.typing-multi::after {
    content: '';
    animation: typingMulti 2s steps(3) infinite;
}

@keyframes typingMulti {
    0%, 19% { content: ''; }
    20%, 39% { content: '.'; }
    40%, 59% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* Progress Bar */
.progress-bar-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: transparent;
    z-index: 9998;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #d4af37 0%, #f4e1a1 50%, #d4af37 100%);
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 15px #d4af37;
}

.progress-bar.loading {
    width: 70%;
}

.progress-bar.complete {
    width: 100%;
    animation: fadeOutProgress 0.6s ease-out 0.5s forwards;
}

@keyframes fadeOutProgress {
    to { opacity: 0; }
}

/* Image Loading */
.image-loader {
    position: relative;
    background: #f5f5f5;
    overflow: hidden;
    display: inline-block;
}

.image-loader img {
    width: 100%;
    height: auto;
    display: block;
    position: relative;
    z-index: 2;
}

.image-loader .image-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-loader img.loaded {
    z-index: 2;
}

/* File Upload Progress */
.file-upload-progress {
    width: 100%;
    height: 6px;
    background: #e0e0e0;
    border-radius: 3px;
    overflow: hidden;
    margin-top: 10px;
}

.file-upload-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #091864 0%, #d4af37 100%);
    width: 0%;
    transition: width 0.3s ease;
}

.file-upload-progress-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: #666;
    margin-top: 8px;
    text-align: center;
}

/* Button Loading State */
.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.btn-gold.loading::after {
    border-top-color: #d4af37;
    border-color: rgba(212, 175, 55, 0.3);
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeletonLoading 1.5s infinite;
}

@keyframes skeletonLoading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 16px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.skeleton-text.large {
    height: 28px;
    margin-bottom: 15px;
}

.skeleton-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.skeleton-card {
    padding: 20px;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Modal Loading */
.modal-loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-loading-content {
    background: white;
    padding: 40px;
    border-radius: 0;
    text-align: center;
    max-width: 300px;
    z-index: 10000;
}

.modal-loading-content .spinner {
    margin: 0 auto 20px;
}

.modal-loading-content p {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: #666;
    margin: 0;
}

/* Page Transitions */
.page-fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.page-fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Responsive */
@media (max-width: 768px) {
    .page-loader {
        gap: 15px;
    }

    .spinner,
    .spinner-pulse {
        width: 50px;
        height: 50px;
    }

    .loader-text {
        font-size: 13px;
    }

    .modal-loading-content {
        padding: 30px;
        max-width: 250px;
    }
}