/* Sukoon The Café - Styles */
/* Design Direction: Warm, inviting, artisanal café aesthetic with earthy terracotta tones */

:root {
    /* Terracotta Studio Palette */
    --color-primary: #B5563E;
    --color-primary-light: #D4896A;
    --color-cream: #F2E6D9;
    --color-dark: #3D2B1F;
    --color-white: #FFFFFF;
    --color-cream-dark: #E8D5C4;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
}

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

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(242, 230, 217, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(61, 43, 31, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-dark);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-smooth);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-dark);
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--space-2xl) var(--space-md);
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(181, 86, 62, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 700px;
    z-index: 1;
    position: relative;
}

.hero-tagline {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    border: 1px solid var(--color-primary);
    border-radius: 100px;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-dark);
    opacity: 0.8;
    margin-bottom: var(--space-xl);
    font-weight: 300;
}

.btn-primary {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 100px;
    transition: var(--transition-smooth);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background: transparent;
    color: var(--color-primary);
    transform: translateY(-2px);
}

.hero-pattern {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23B5563E' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

/* About Section */
.about {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-dark);
    opacity: 0.8;
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(61, 43, 31, 0.1);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-dark);
    opacity: 0.7;
    margin-top: var(--space-xs);
}

.about-visual {
    position: relative;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/5;
}

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

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

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    z-index: -1;
    opacity: 0.3;
}

/* Menu Section */
.menu {
    padding: var(--space-2xl) 0;
    background: var(--color-cream);
}

.menu-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-subtitle {
    font-size: 0.9rem;
    color: var(--color-dark);
    opacity: 0.6;
    margin-top: var(--space-xs);
}

.menu-categories {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.category-btn {
    padding: var(--space-xs) var(--space-md);
    background: transparent;
    border: 1px solid var(--color-dark);
    border-radius: 100px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-dark);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.category-btn:hover,
.category-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-md);
}

.menu-item {
    background: var(--color-white);
    border-radius: 16px;
    padding: var(--space-md);
    transition: var(--transition-smooth);
    border: 1px solid rgba(61, 43, 31, 0.08);
}

.menu-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(61, 43, 31, 0.1);
}

.menu-item.popular {
    border: 2px solid var(--color-primary);
    position: relative;
}

.menu-item.addon {
    background: var(--color-cream);
    border-style: dashed;
}

.menu-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-sm);
}

.menu-item-name {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-dark);
    line-height: 1.4;
}

.menu-item-price {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
}

.popular-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-top: var(--space-xs);
}

/* Contact Section */
.contact {
    padding: var(--space-2xl) 0;
    background: var(--color-dark);
    color: var(--color-cream);
    text-align: center;
}

.contact .section-tag {
    color: var(--color-primary-light);
    border-color: var(--color-primary-light);
}

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

.contact-text {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 500px;
    margin: 0 auto var(--space-xl);
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.contact-item {
    text-align: center;
}

.contact-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.6;
    margin-bottom: var(--space-xs);
}

.contact-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
}

.contact .btn-primary {
    background: var(--color-cream);
    color: var(--color-dark);
    border-color: var(--color-cream);
}

.contact .btn-primary:hover {
    background: transparent;
    color: var(--color-cream);
}

/* Footer */
.footer {
    padding: var(--space-xl) 0;
    background: var(--color-dark);
    border-top: 1px solid rgba(242, 230, 217, 0.1);
}

.footer-content {
    text-align: center;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-cream);
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--color-primary-light);
    margin-top: var(--space-xs);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin: var(--space-lg) 0;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--color-cream);
    opacity: 0.7;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-primary-light);
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--color-cream);
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-visual {
        order: -1;
    }
    
    .about-stats {
        gap: var(--space-lg);
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .menu-categories {
        gap: var(--space-xs);
    }
    
    .category-btn {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.8rem;
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--space-lg);
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: var(--space-md);
    }
}

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

.hero-content > * {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.2s; }
.hero-content > *:nth-child(3) { animation-delay: 0.3s; }
.hero-content > *:nth-child(4) { animation-delay: 0.4s; }

/* Scroll animations */
.menu-item {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.menu-item:nth-child(1) { animation-delay: 0.05s; }
.menu-item:nth-child(2) { animation-delay: 0.1s; }
.menu-item:nth-child(3) { animation-delay: 0.15s; }
.menu-item:nth-child(4) { animation-delay: 0.2s; }
.menu-item:nth-child(5) { animation-delay: 0.25s; }
.menu-item:nth-child(6) { animation-delay: 0.3s; }
.menu-item:nth-child(7) { animation-delay: 0.35s; }
.menu-item:nth-child(8) { animation-delay: 0.4s; }
.menu-item:nth-child(9) { animation-delay: 0.45s; }
.menu-item:nth-child(10) { animation-delay: 0.5s; }
.menu-item:nth-child(11) { animation-delay: 0.55s; }
.menu-item:nth-child(12) { animation-delay: 0.6s; }