/*==============================================
  Vegas Astoria Hotel & Suites - Custom Styles
  Design System: Luxury Midnight Gold Palette
==============================================*/

/* ============= CSS Variables ============= */
:root {
    /* Color Palette */
    --primary-navy: #0B1C2D;
    --secondary-dark: #1E1E1E;
    --accent-gold: #C9A24D;
    --bg-cream: #F7F5F2;
    --text-primary: #2B2B2B;
    --text-muted: #6B7280;
    --white: #FFFFFF;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Transitions */
    --transition-smooth: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* ============= Global Styles ============= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

a {
    text-decoration: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

section {
    position: relative;
    overflow-x: hidden;
}

/* ============= Accessibility ============= */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-gold);
    color: var(--primary-navy);
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 0 0 8px 8px;
    z-index: 10000;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--primary-navy);
    outline-offset: 3px;
}

/* ============= Utility Classes ============= */
.section-label {
    color: var(--accent-gold);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============= Buttons ============= */
.btn {
    font-family: var(--font-primary);
    font-weight: 500;
    padding: 0.75rem 2rem;
    border-radius: 5px;
    transition: var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
    border: none;
    cursor: pointer;
}

.btn-gold {
    background: var(--accent-gold);
    color: var(--white);
    border: 2px solid var(--accent-gold);
}

.btn-gold:hover {
    background: transparent;
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 162, 77, 0.3);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary-navy);
    transform: translateY(-2px);
}

/* ============= Navigation ============= */
.navbar {
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: var(--primary-navy);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.navbar-brand:hover {
    color: var(--accent-gold);
}

.navbar-logo {
    height: 50px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    transition: var(--transition-smooth);
    display: inline-block;
}

.navbar.scrolled .navbar-logo {
    height: 45px;
}

.navbar-brand i {
    color: var(--accent-gold);
    font-size: 1.75rem;
}

.brand-name {
    letter-spacing: 2px;
}

.nav-link {
    color: var(--white) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 70%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-gold) !important;
}

/* Dropdown Menu Styling */
.dropdown-menu {
    background: var(--primary-navy);
    border: 1px solid var(--accent-gold);
    border-radius: 8px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
}

.dropdown-item {
    color: var(--white);
    padding: 0.75rem 1.5rem;
    transition: var(--transition-smooth);
    font-size: 0.95rem;
}

.dropdown-item:hover {
    background: rgba(201, 162, 77, 0.1);
    color: var(--accent-gold);
}

.dropdown-item.active,
.dropdown-item:active {
    background: var(--accent-gold);
    color: var(--primary-navy);
    font-weight: 600;
}

.navbar-toggler {
    border: 2px solid var(--accent-gold);
    padding: 0.5rem 0.75rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(201, 162, 77, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============= Hero Section ============= */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
}

.carousel {
    height: 100%;
}

.carousel-inner,
.carousel-item {
    height: 100%;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 28, 45, 0.80) 0%, rgba(30, 30, 30, 0.80) 100%);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: 10;
    color: var(--white);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #ffffff;
    text-shadow: 2px 4px 8px rgba(201, 162, 77, 0.8),
                 0px 0px 20px rgba(201, 162, 77, 0.6),
                 1px 2px 4px rgba(201, 162, 77, 0.9),
                 0px 0px 40px rgba(201, 162, 77, 0.4);
    background: linear-gradient(to bottom, rgba(11, 28, 45, 0.4), transparent);
    padding: 20px;
    border-radius: 10px;
}

.hero-subtitle {
    font-size: 1.375rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 1px 2px 8px rgba(0, 0, 0, 0.8),
                 0px 0px 20px rgba(0, 0, 0, 0.6);
    font-weight: 500;
}

.hero-buttons .btn {
    margin: 0.5rem;
}

/* Hero Animations */
.animate-fade-in {
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
}

.animate-fade-in-delay {
    animation: fadeInUp 1s ease 0.3s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 1s ease 0.6s forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Carousel Controls */
.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    opacity: 0.7;
    z-index: 15;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
}

.carousel-indicators {
    z-index: 15;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--white);
    background: transparent;
}

.carousel-indicators button.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

/* ============= About Section ============= */
.about-section {
    background: var(--bg-cream);
}

.about-stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition-smooth);
}

.about-stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.about-stat i {
    font-size: 2.5rem;
}

.about-stat h3 {
    font-size: 2.5rem;
    color: var(--primary-navy);
    font-weight: 700;
}

/* Zigzag Image Grid */
.about-images-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(3, 150px);
    gap: 1.5rem;
    padding: 1rem;
}

.about-image-item {
    position: relative;
    overflow: visible;
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.about-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
    border-radius: 12px;
    position: relative;
    z-index: 2;
}

.about-image-item:hover {
    transform: translateY(-5px);
    z-index: 10;
}

.about-image-item:hover img {
    transform: scale(1.05);
}

/* Image 1: Top Right (Larger) */
.about-image-1 {
    grid-column: 5 / 13;
    grid-row: 1 / 3;
    z-index: 3;
}

/* Image 3: Bottom Left (Overlapping) */
.about-image-3 {
    grid-column: 1 / 9;
    grid-row: 2 / 4;
    z-index: 2;
}

/* Gold Frame Decoration for Images */
.image-gold-frame {
    position: absolute;
    width: calc(100% - 6px);
    height: calc(100% - 6px);
    border: 4px solid var(--accent-gold);
    border-radius: 12px;
    top: 3px;
    left: 3px;
    z-index: 3;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.about-image-item:hover .image-gold-frame {
    border-width: 5px;
    box-shadow: 0 0 20px rgba(201, 162, 77, 0.4);
}

/* ============= Amenities Section ============= */
.amenities-section {
    background: var(--white);
}

.amenity-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 1px solid rgba(201, 162, 77, 0.1);
    height: 100%;
}

.amenity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(201, 162, 77, 0.2);
    border-color: var(--accent-gold);
}

.amenity-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--accent-gold) 0%, #d4af5c 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.amenity-card:hover .amenity-icon {
    transform: rotateY(360deg);
}

.amenity-icon i {
    font-size: 2rem;
    color: var(--white);
}

.amenity-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-navy);
}

.amenity-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* ============= Rooms Section ============= */
.rooms-section {
    background: var(--bg-cream);
}

.room-carousel-wrapper {
    position: relative;
    padding: 0 60px;
}

.room-carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.room-carousel::-webkit-scrollbar {
    display: none;
}

.room-card {
    flex: 0 0 calc(33.333% - 1.5rem);
    min-width: 350px;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
}

.room-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.room-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.room-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.room-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-gold);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.room-content {
    padding: 2rem;
}

.room-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-navy);
}

.room-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.room-features {
    list-style: none;
    margin-bottom: 1.5rem;
    padding: 0;
}

.room-features li {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.room-features i {
    color: var(--accent-gold);
    margin-right: 0.75rem;
    font-size: 0.875rem;
}

.room-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.room-price {
    display: flex;
    align-items: baseline;
}

.price-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-gold);
    font-family: var(--font-heading);
}

.price-period {
    display: none;
}

/* Room Navigation Buttons */
.room-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
}

.room-nav-btn:hover {
    background: var(--primary-navy);
    transform: translateY(-50%) scale(1.1);
}

.room-nav-prev {
    left: 0;
}

.room-nav-next {
    right: 0;
}

/* ============= Restaurant Section ============= */
.restaurant-section {
    background: var(--white);
}

.dishes-carousel-wrapper {
    position: relative;
    padding: 0 60px;
}

.dishes-carousel {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.dishes-carousel::-webkit-scrollbar {
    display: none;
}

.dish-card {
    flex: 0 0 280px;
    min-width: 280px;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: var(--transition-smooth);
}

.dish-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.dish-image {
    height: 200px;
    overflow: hidden;
}

.dish-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.dish-content {
    padding: 1.5rem;
}

.dish-content h5 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--primary-navy);
}

.dish-description {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.dish-footer {
    display: block;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.view-menu {
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
}

/* Dish Navigation Buttons */
.dish-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
}

.dish-nav-btn:hover {
    background: var(--primary-navy);
    transform: translateY(-50%) scale(1.1);
}

.dish-nav-prev {
    left: 0;
}

.dish-nav-next {
    right: 0;
}

/* ============= Gallery Section ============= */
.gallery-section {
    background: var(--bg-cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    height: 300px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 28, 45, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay i {
    font-size: 3rem;
    color: var(--accent-gold);
    transform: scale(0.5);
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* Lightbox Modal */
.lightbox-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    overflow: auto;
}

.lightbox-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.5);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 50px;
    color: var(--white);
    font-size: 3rem;
    font-weight: 300;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.lightbox-close:hover {
    color: var(--accent-gold);
}

.lightbox-nav {
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 2rem;
}

.lightbox-nav button {
    background: var(--accent-gold);
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.lightbox-nav button:hover {
    background: var(--white);
    color: var(--primary-navy);
    transform: scale(1.1);
}

/* ============= Contact Section ============= */
.contact-section {
    background: var(--white);
}

.contact-map {
    height: 450px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-info-wrapper {
    margin-bottom: 2rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg-cream);
    border-radius: 10px;
    transition: var(--transition-smooth);
}

.contact-info-item:hover {
    background: var(--white);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transform: translateX(10px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.contact-details h5 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--primary-navy);
}

.contact-details p {
    margin: 0;
    color: var(--text-muted);
}

.contact-details a {
    color: var(--text-muted);
}

.contact-details a:hover {
    color: var(--accent-gold);
}

.contact-form {
    background: var(--bg-cream);
    padding: 2.5rem;
    border-radius: 15px;
}

.contact-form .form-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact-form .form-control {
    padding: 0.875rem 1.25rem;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    transition: var(--transition-smooth);
    font-family: var(--font-primary);
}

.contact-form .form-control:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 0.2rem rgba(201, 162, 77, 0.25);
}

.contact-form textarea.form-control {
    resize: vertical;
}

.btn-loader {
    display: inline-block;
}

/* ============= Footer ============= */
.footer {
    background: var(--primary-navy);
    color: rgba(255, 255, 255, 0.8);
    padding-top: 1rem;
}

.footer-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
}

.footer-logo {
    height: 45px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    display: inline-block;
}

.footer-brand i {
    color: var(--accent-gold);
    font-size: 1.75rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-smooth);
}

.social-link:hover {
    background: var(--accent-gold);
    color: var(--white);
    transform: translateY(-5px);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--accent-gold);
    padding-left: 5px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.newsletter-form .form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 0.75rem 1rem;
}

.newsletter-form .form-control:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-gold);
    color: var(--white);
    box-shadow: none;
}

.newsletter-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form .btn {
    padding: 0.75rem 1.5rem;
}

.footer-bottom {
    margin-top: 3rem;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-credit {
    color: var(--accent-gold);
    font-weight: 600;
    transition: var(--transition-smooth);
}

.footer-credit:hover {
    color: var(--white);
}

/* ============= Scroll to Top Button ============= */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 1000;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    background: var(--primary-navy);
    transform: translateY(-5px);
}

/* ============= Fade-in Animation ============= */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-section.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============= Responsive Design ============= */
@media (max-width: 1200px) {
    .room-card {
        flex: 0 0 calc(50% - 1rem);
        min-width: 320px;
    }
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .navbar-collapse {
        background: var(--primary-navy);
        padding: 1rem;
        margin-top: 1rem;
        border-radius: 10px;
    }
    
    .nav-link {
        margin: 0.25rem 0;
    }
    
    .room-carousel-wrapper,
    .dishes-carousel-wrapper {
        padding: 0 40px;
    }
    
    .room-nav-btn,
    .dish-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .room-card,
    .dish-card {
        min-width: 280px;
    }
    
    /* Mobile About Images Grid */
    .about-images-grid {
        grid-template-rows: repeat(3, 120px);
        gap: 0.75rem;
        padding: 0.5rem;
    }
    
    .image-gold-frame {
        top: 10px;
        left: 10px;
    }
    
    .contact-map {
        height: 300px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .gallery-item {
        height: 250px;
    }
    
    .lightbox-close {
        top: 15px;
        right: 20px;
        font-size: 2rem;
    }
    
    .lightbox-nav {
        padding: 0 1rem;
    }
    
    .lightbox-nav button {
        width: 45px;
        height: 45px;
        font-size: 1.125rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    .hero-section {
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.875rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .amenity-card {
        padding: 2rem 1.5rem;
    }
    
    /* Small Mobile About Images Grid */
    .about-images-grid {
        grid-template-rows: repeat(3, 100px);
        gap: 0.5rem;
    }
    
    .image-gold-frame {
        top: 8px;
        left: 8px;
        border-width: 2px;
    }
    
    .room-carousel-wrapper,
    .dishes-carousel-wrapper {
        padding: 0 20px;
    }
    
    .room-nav-btn,
    .dish-nav-btn {
        width: 35px;
        height: 35px;
        font-size: 0.875rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    /* Mobile optimizations for touch targets */
    .btn {
        min-height: 44px;
        min-width: 44px;
        padding: 0.75rem 1.5rem;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
    
    .scroll-top-btn {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* ============= Loading Animation ============= */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.fa-spinner {
    animation: spin 1s linear infinite;
}

/* ============= Print Styles ============= */
@media print {
    .navbar,
    .scroll-top-btn,
    .lightbox-modal {
        display: none !important;
    }
}

/* ============= PWA Styles ============= */
.pwa-install-prompt {
    position: fixed;
    bottom: -200px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    padding: 1.5rem;
    z-index: 9999;
    max-width: 500px;
    width: 90%;
    transition: bottom 0.4s ease;
    display: none;
}

.pwa-install-prompt.visible {
    bottom: 30px;
}

.pwa-prompt-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.pwa-prompt-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    flex-shrink: 0;
}

.pwa-prompt-text {
    flex: 1;
}

.pwa-prompt-text h5 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--primary-navy);
}

.pwa-prompt-text p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0;
}

.btn-close-prompt {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--text-muted);
    color: var(--white);
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    transition: var(--transition-smooth);
}

.btn-close-prompt:hover {
    background: var(--accent-gold);
    transform: scale(1.1);
}

/* Offline Indicator */
.offline-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #f59e0b;
    color: var(--white);
    padding: calc(1rem + env(safe-area-inset-top)) 1rem 1rem;
    text-align: center;
    font-weight: 500;
    z-index: 9998;
    transform: translateY(-110%);
    transition: transform 0.4s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.offline-indicator.visible {
    transform: translateY(0);
}

/* WhatsApp Contact Button */
.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    border: 2px solid #25D366;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #128C7E;
    border-color: #128C7E;
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.btn-whatsapp i {
    font-size: 1.25rem;
}

.whatsapp-contact-item {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.05) 0%, rgba(37, 211, 102, 0.1) 100%);
    border-left: 4px solid #25D366;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    color: var(--primary-navy);
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(201, 162, 77, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
}

.back-to-top.visible {
    display: flex;
}

.back-to-top:hover {
    background: var(--primary-navy);
    color: var(--accent-gold);
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(201, 162, 77, 0.6);
}

.back-to-top:focus {
    outline: 3px solid var(--accent-gold);
    outline-offset: 3px;
}

/* PWA Toast */
.pwa-toast {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    display: flex;
    align-items: center;
    font-weight: 500;
    transition: bottom 0.4s ease;
    max-width: 90%;
}

.pwa-toast.visible {
    bottom: 30px;
}

.pwa-toast-success {
    background: #10b981;
    color: var(--white);
}

.pwa-toast-warning {
    background: #f59e0b;
    color: var(--white);
}

.pwa-toast-error {
    background: #ef4444;
    color: var(--white);
}

.pwa-toast-info {
    background: var(--accent-gold);
    color: var(--white);
}

/* PWA Standalone Mode */
.pwa-standalone {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

.pwa-standalone .navbar {
    padding-top: calc(1.5rem + env(safe-area-inset-top));
}

/* Share Button (optional) */
.share-button {
    background: transparent;
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 0.875rem;
    font-weight: 500;
}

.share-button:hover {
    background: var(--accent-gold);
    color: var(--white);
}

/* iOS Specific */
@supports (-webkit-touch-callout: none) {
    .pwa-install-prompt {
        padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
    }
}