/* =========================================
   1. Design System & Variables
   ========================================= */
:root {
    /* Colors - Premium Palette */
    --color-bg-dark: #121212;
    --color-bg-card: #1e1e1e;
    --color-text-primary: #ffffff;
    --color-text-secondary: #b3b3b3;
    --color-accent: #d4af37;
    /* Gold */
    --color-accent-hover: #b89628;
    --color-error: #cf6679;
    --color-success: #03dac6;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Shadows */
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 15px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.3);

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* =========================================
   2. Reset & Base Styles
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-text-primary);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

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

/* =========================================
   3. Typography Utilities
   ========================================= */
.text-gold {
    color: var(--color-accent);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    margin: var(--spacing-xs) auto 0;
    border-radius: 2px;
}

/* =========================================
   4. Layout Components
   ========================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-lg) 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    background-color: var(--color-accent);
    color: var(--color-bg-dark);
    font-weight: 600;
    font-family: var(--font-body);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.btn:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

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

.btn-outline:hover {
    background-color: var(--color-accent);
    color: var(--color-bg-dark);
}

/* =========================================
   5. Navigation
   ========================================= */
header {
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 1000;
    background: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
    transition: var(--transition-fast);
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 45px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links li a {
    font-size: 1rem;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--color-accent);
    transition: var(--transition-fast);
}

.nav-links li a:hover {
    color: var(--color-accent);
}

.nav-links li a:hover::after {
    width: 100%;
}

.burger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.burger div {
    width: 25px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: var(--transition-fast);
}

/* =========================================
   6. Hero Section
   ========================================= */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    margin-top: 0;
    padding: 0;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
    padding: 2rem;
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    letter-spacing: 1px;
}

/* =========================================
   7. Menu Section
   ========================================= */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.menu-category h3 {
    font-size: 2rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
    color: var(--color-accent);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.menu-item {
    background: var(--color-bg-card);
    padding: var(--spacing-md);
    border-radius: 8px;
    transition: var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.menu-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.menu-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-xs);
}

.dish-name {
    font-size: 1.25rem;
    font-family: var(--font-heading);
    color: var(--color-text-primary);
}

.dish-price {
    font-size: 1.1rem;
    color: var(--color-accent);
    font-weight: 700;
}

.dish-desc {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

.menu-images {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.menu-images img {
    height: 150px;
    width: 150px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--color-accent);
    transition: var(--transition-fast);
}

.menu-images img:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow);
}

/* =========================================
   8. Reservation & Contact Form
   ========================================= */
.form-container {
    background: var(--color-bg-card);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group.full-width {
    grid-column: span 2;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    transition: var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.1);
}

/* Fix for Select Options on Windows/Browsers handling dark select */
select option {
    background-color: #1e1e1e;
    /* Hardcoded dark color to ensure contrast */
    color: #ffffff;
}

/* =========================================
   9. Footer
   ========================================= */
footer {
    background: #000;
    padding: var(--spacing-lg) 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: var(--spacing-xl);
}

.footer-content h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.footer-content p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* =========================================
   10. Animations & Media Queries
   ========================================= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        right: -100%;
        top: 70px;
        height: calc(100vh - 70px);
        background: var(--color-bg-dark);
        flex-direction: column;
        width: 100%;
        text-align: center;
        padding-top: var(--spacing-lg);
        transition: var(--transition-fast);
    }

    .nav-links.active {
        right: 0;
    }

    .burger {
        display: flex;
    }

    .burger.toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .burger.toggle .line2 {
        opacity: 0;
    }

    .burger.toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .hero h1 {
        font-size: 2.5rem;
    }

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

    .form-group.full-width {
        grid-column: span 1;
    }
}