/* ==========================================
   Sorento Restaurang & Pizzeria
   Elegant Italian-inspired design
   ========================================== */

:root {
    /* Color palette - warm Italian restaurant vibes */
    --color-burgundy: #722F37;
    --color-burgundy-dark: #4A1E24;
    --color-burgundy-light: #8B3A44;
    --color-cream: #FDF6E3;
    --color-cream-dark: #F5EBD3;
    --color-gold: #C9A227;
    --color-gold-light: #E8C84A;
    --color-charcoal: #2C2C2C;
    --color-charcoal-light: #4A4A4A;
    --color-olive: #6B7B3C;
    --color-tomato: #C1392B;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-medium: 300ms ease;
    --transition-slow: 500ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    color: var(--color-charcoal);
    background-color: var(--color-cream);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    background: url('images/hero.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(201, 162, 39, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(201, 162, 39, 0.08) 0%, transparent 40%);
    pointer-events: none;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(114, 47, 55, 0.75) 0%,
        rgba(74, 30, 36, 0.8) 50%,
        rgba(114, 47, 55, 0.75) 100%
    );
    pointer-events: none;
}

.nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    z-index: 10;
}

.nav-link {
    color: var(--color-cream);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.nav-link:hover {
    opacity: 1;
}

.hero-content {
    text-align: center;
    z-index: 5;
    animation: fadeInUp 1s ease-out;
}

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

.hero-since {
    color: var(--color-gold);
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.2rem;
    margin-bottom: var(--space-xs);
    letter-spacing: 0.2em;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(4rem, 15vw, 10rem);
    font-weight: 400;
    color: var(--color-cream);
    line-height: 0.9;
    letter-spacing: 0.02em;
    text-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--color-cream);
    font-weight: 300;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-top: var(--space-xs);
    opacity: 0.9;
}

.hero-tagline {
    color: var(--color-cream);
    margin-top: var(--space-md);
    font-size: 1.1rem;
    opacity: 0.8;
    font-weight: 300;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gold);
    color: var(--color-burgundy-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: all var(--transition-medium);
    box-shadow: 0 4px 20px rgba(201, 162, 39, 0.4);
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201, 162, 39, 0.5);
    background: var(--color-gold-light);
}

.cta-icon {
    width: 1.3rem;
    height: 1.3rem;
    flex-shrink: 0;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-cream);
    opacity: 0.6;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--color-cream);
    border-bottom: 2px solid var(--color-cream);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ==========================================
   Menu Section
   ========================================== */
.menu-section {
    padding: var(--space-xl) 0;
    background: var(--color-cream);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 400;
    color: var(--color-burgundy);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.section-title.light {
    color: var(--color-cream);
}

.section-intro {
    text-align: center;
    color: var(--color-charcoal-light);
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

/* Menu Navigation */
.menu-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    padding: var(--space-xs);
    background: var(--color-cream-dark);
    border-radius: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.menu-nav-btn {
    padding: var(--space-xs) var(--space-md);
    background: transparent;
    border: none;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--color-charcoal-light);
    cursor: pointer;
    border-radius: 50px;
    transition: all var(--transition-fast);
}

.menu-nav-btn:hover {
    color: var(--color-burgundy);
}

.menu-nav-btn.active {
    background: var(--color-burgundy);
    color: var(--color-cream);
}

/* Menu Categories */
.menu-category {
    display: none;
}

.menu-category.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

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

/* Menu Groups */
.menu-group {
    margin-bottom: var(--space-md);
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}

.menu-group-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--color-burgundy), var(--color-burgundy-light));
    color: var(--color-cream);
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
    user-select: none;
}

.menu-group-title:hover {
    background: linear-gradient(135deg, var(--color-burgundy-light), var(--color-burgundy));
}

.menu-group-title span:first-child {
    flex: 1;
}

.price-badge {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    padding: 4px 12px;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
}

.toggle-icon {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 300;
    width: 30px;
    text-align: center;
    transition: transform var(--transition-fast);
}

.menu-group-title.open .toggle-icon {
    transform: rotate(180deg);
}

/* Menu Items */
.menu-items {
    display: none;
    padding: var(--space-sm) var(--space-md) var(--space-md);
}

.menu-items.show {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-sm);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.menu-item {
    padding: var(--space-sm);
    border-radius: 12px;
    background: var(--color-cream);
    transition: all var(--transition-fast);
}

.menu-item:hover {
    background: var(--color-cream-dark);
    transform: translateX(4px);
}

.item-header {
    display: flex;
    align-items: baseline;
    gap: var(--space-xs);
    margin-bottom: 4px;
}

.item-number {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--color-gold);
    font-weight: 600;
    min-width: 24px;
}

.item-name {
    flex: 1;
    font-weight: 500;
    color: var(--color-charcoal);
    font-size: 1.05rem;
}

.item-price {
    font-weight: 500;
    color: var(--color-burgundy);
    font-size: 0.95rem;
}

.item-desc {
    font-size: 0.9rem;
    color: var(--color-charcoal-light);
    padding-left: 28px;
    line-height: 1.4;
}

/* ==========================================
   About Section
   ========================================== */
.about-section {
    padding: var(--space-xl) 0;
    background: var(--color-cream-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.about-text .section-title {
    text-align: left;
    margin-bottom: var(--space-md);
}

.about-desc {
    color: var(--color-charcoal-light);
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.95rem;
    color: var(--color-charcoal);
}

.feature-icon {
    font-size: 1.3rem;
}

.feature-icon-svg {
    width: 1.4rem;
    height: 1.4rem;
    stroke: var(--color-burgundy);
    flex-shrink: 0;
}

/* Hours Card */
.hours-card {
    background: white;
    border-radius: 20px;
    padding: var(--space-md);
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.hours-card h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--color-burgundy);
    margin-bottom: var(--space-md);
    text-align: center;
}

.hours-list {
    list-style: none;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-cream-dark);
    font-size: 0.95rem;
}

.hours-list li:last-child {
    border-bottom: none;
}

.hours-list li span:first-child {
    color: var(--color-charcoal-light);
}

.hours-list li span:last-child {
    font-weight: 500;
    color: var(--color-charcoal);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--color-burgundy-dark), var(--color-burgundy));
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 70%, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.contact-section .section-title {
    margin-bottom: var(--space-lg);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    max-width: 800px;
    margin: 0 auto;
}

.contact-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: var(--space-md);
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all var(--transition-medium);
}

.contact-card:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-5px);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.contact-icon-svg {
    width: 3rem;
    height: 3rem;
    stroke: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.contact-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-cream);
    margin-bottom: var(--space-sm);
}

.contact-link {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-gold);
    text-decoration: none;
    display: block;
    margin-bottom: var(--space-xs);
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-gold-light);
}

.contact-card p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

.address {
    color: var(--color-cream) !important;
    font-size: 1.1rem !important;
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.map-link {
    color: var(--color-gold);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.map-link:hover {
    color: var(--color-gold-light);
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--color-burgundy-dark);
    padding: var(--space-md) 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.footer-brand {
    margin-bottom: var(--space-xs);
}

.footer-name {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--color-cream);
}

.footer-tagline {
    color: var(--color-gold);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.footer-copy {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 900px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .hours-card {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav {
        gap: var(--space-md);
    }
    
    .nav-link {
        font-size: 0.8rem;
    }
    
    .menu-nav {
        border-radius: 12px;
    }
    
    .menu-nav-btn {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.85rem;
    }
    
    .menu-items.show {
        grid-template-columns: 1fr;
    }
    
    .menu-group-title {
        font-size: 1.2rem;
        padding: var(--space-sm);
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --space-md: 1.5rem;
        --space-lg: 3rem;
        --space-xl: 4rem;
    }
    
    .hero-cta {
        font-size: 1rem;
        padding: var(--space-xs) var(--space-sm);
    }
    
    .scroll-indicator {
        display: none;
    }
    
    .item-desc {
        padding-left: 0;
    }
    
    .item-number {
        display: none;
    }
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .hero {
        min-height: auto;
        padding: var(--space-md);
        background: white;
    }
    
    .nav, .scroll-indicator, .hero-cta {
        display: none;
    }
    
    .hero-title, .hero-subtitle {
        color: var(--color-burgundy);
    }
    
    .menu-items {
        display: grid !important;
    }
    
    .menu-group {
        break-inside: avoid;
    }
}