/* ================================
   CSS Reset & Base Styles
   ================================ */

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

:root {
    /* Color Palette */
    --color-primary: #d4af37;
    --color-secondary: #c9a961;
    --color-dark: #1a1a1a;
    --color-light: #ffffff;
    --color-overlay: rgba(0, 0, 0, 0.5);
    
    /* Glass Effect Variables */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    color: var(--color-light);
    overflow-x: hidden;
    background: var(--color-dark);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ================================
   Video Background
   ================================ */

.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.video-background video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
}

/* ================================
   Glass Effects
   ================================ */

.glass-card,
.glass-nav,
.glass-footer,
.glass-card-large {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.glass-button {
    position: relative;
    padding: 1rem 2.5rem;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-light);
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-fast);
    z-index: 1;
}

.glass-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
    z-index: -1;
}

.glass-button:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
    transform: translateY(-2px);
}

.glass-button:hover::before {
    left: 100%;
}

.glass-button:active {
    transform: translateY(0);
}

.glass-button-primary {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.3), rgba(201, 169, 97, 0.3));
    border-color: var(--color-primary);
}

.glass-button-secondary {
    background: rgba(255, 255, 255, 0.05);
}

.glass-button-small {
    padding: 0.75rem 2rem;
    font-size: 0.85rem;
}

.glass-button-full {
    width: 100%;
}

/* ================================
   Navigation
   ================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: all var(--transition-fast);
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(0, 0, 0, 0.8);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 3px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.nav-link {
    position: relative;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--color-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--color-light);
    transition: all var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ================================
   Hero Section
   ================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.hero-content {
    max-width: 900px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-description {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
}

.scroll-line {
    width: 2px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
}

/* ================================
   Sections
   ================================ */

section {
    padding: 8rem 0;
    position: relative;
}

.section-title {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-light), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 300;
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 4rem;
}

/* ================================
   Features Section
   ================================ */

.features {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 3rem 2rem;
    text-align: center;
    border-radius: 20px;
    transition: all var(--transition-fast);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
}

.feature-icon {
    margin-bottom: 1.5rem;
    color: var(--color-primary);
    animation: float 3s ease-in-out infinite;
}

.feature-card h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

/* ================================
   Rooms Section
   ================================ */

.rooms-preview {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
}

.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.room-card {
    border-radius: 20px;
    overflow: hidden;
    transition: all var(--transition-fast);
}

.room-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
}

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

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

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

.room-content {
    padding: 2rem;
}

.room-content h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
}

.room-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
}

.room-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

/* ================================
   Booking Section
   ================================ */

.booking-section {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.4) 100%);
}

.glass-card-large {
    max-width: 700px;
    margin: 0 auto;
    padding: 4rem 3rem;
    border-radius: 30px;
}

.glass-card-large h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.glass-card-large > p {
    text-align: center;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-primary);
}

.glass-input {
    padding: 1rem 1.5rem;
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-light);
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid var(--glass-border);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition-fast);
}

.glass-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.glass-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* For select dropdowns */
.glass-input option {
    background: var(--color-dark);
    color: var(--color-light);
    padding: 1rem;
}

/* For date inputs */
.glass-input::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

/* ================================
   Footer
   ================================ */

.footer {
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.footer-section h4 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section ul {
    font-size: 0.95rem;
    line-height: 2;
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--color-primary);
}

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

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ================================
   Animations
   ================================ */

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

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* AOS Animation Support */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
    transition-duration: 0.8s;
    transition-timing-function: ease;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

/* ================================
   Responsive Design
   ================================ */

@media screen and (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .nav-menu {
        gap: 2rem;
    }
}

@media screen and (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        transition: right var(--transition-medium);
        gap: 2rem;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-cta {
        display: none;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .features-grid,
    .rooms-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .glass-card-large {
        padding: 3rem 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    section {
        padding: 5rem 0;
    }
}

@media screen and (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .glass-button {
        padding: 0.9rem 2rem;
        font-size: 0.85rem;
    }
    
    .glass-card-large {
        padding: 2rem 1.5rem;
    }
    
    .container {
        padding: 0 1rem;
    }
}

/* ================================
   Print Styles
   ================================ */

@media print {
    .video-background,
    .navbar,
    .hamburger,
    .scroll-indicator {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}