/* ============================================
   BAKANDAA COFFEE — Design System
   ============================================ */

/* CSS Variables — Terracotta Studio Palette */
:root {
    /* Colors */
    --color-primary: #B5563E;
    --color-primary-light: #D4896A;
    --color-primary-dark: #8B3D2A;
    --color-secondary: #3D2B1F;
    --color-cream: #F2E6D9;
    --color-cream-dark: #E8D5C4;
    --color-white: #FFFFFF;
    --color-text: #2C1810;
    --color-text-light: #6B5344;
    --color-text-muted: #9B8B7A;
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(61, 43, 31, 0.08);
    --shadow-md: 0 8px 24px rgba(61, 43, 31, 0.12);
    --shadow-lg: 0 16px 48px rgba(61, 43, 31, 0.15);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: background-color var(--transition-base), 
                box-shadow var(--transition-base),
                padding var(--transition-base);
}

.nav.scrolled {
    background-color: rgba(242, 230, 217, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-sm) 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-secondary);
}

.logo-icon {
    font-size: 1.75rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

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

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

.nav-cta {
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

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

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-secondary);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: calc(var(--space-3xl) + 80px) var(--space-xl) var(--space-2xl);
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-pattern {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 140%;
    background: radial-gradient(ellipse at center, var(--color-primary-light) 0%, transparent 70%);
    opacity: 0.15;
    filter: blur(80px);
}

.hero-content {
    max-width: 600px;
    padding-right: var(--space-xl);
}

.hero-tagline {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 500;
    line-height: 1.05;
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
}

.hero-line {
    display: block;
}

.hero-line-accent {
    color: var(--color-primary);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    max-width: 400px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.hero-image-placeholder {
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--color-cream-dark) 0%, var(--color-cream) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.hero-image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    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='0.05'%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;
}

.hero-image-icon {
    font-size: 8rem;
    filter: grayscale(0.3);
    opacity: 0.8;
}

.hero-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    min-width: 140px;
}

.badge-text {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2px;
}

.badge-time {
    display: block;
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-cream);
}

/* ============================================
   FEATURES STRIP
   ============================================ */

.features {
    background-color: var(--color-secondary);
    padding: var(--space-xl) 0;
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.feature {
    text-align: center;
    color: var(--color-cream);
}

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

.feature-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.feature-desc {
    font-size: 0.9375rem;
    color: var(--color-cream-dark);
    opacity: 0.8;
}

/* ============================================
   SECTION UTILITIES
   ============================================ */

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 500;
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
}

/* ============================================
   MENU SECTION
   ============================================ */

.menu {
    padding: var(--space-3xl) 0;
}

.menu-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-2xl);
    padding: 0 var(--space-lg);
}

.menu-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
}

.menu-category {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

.category-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-cream);
}

.category-icon {
    font-size: 2rem;
}

.category-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-secondary);
}

.menu-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.menu-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-cream);
}

.menu-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.item-name {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 4px;
}

.item-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.item-price {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-image-stack {
    position: relative;
    height: 500px;
}

.about-image {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.about-image-1 {
    width: 70%;
    aspect-ratio: 3/4;
    top: 0;
    left: 0;
    z-index: 2;
}

.about-image-2 {
    width: 60%;
    aspect-ratio: 1/1;
    bottom: 0;
    right: 0;
    z-index: 1;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-cream-dark) 0%, var(--color-cream) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.about-content {
    padding-left: var(--space-lg);
}

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

.about-text {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 2px solid var(--color-cream);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ============================================
   QUOTE SECTION
   ============================================ */

.quote {
    padding: var(--space-3xl) 0;
    background-color: var(--color-secondary);
    text-align: center;
}

.quote-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.quote-text {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    font-weight: 400;
    font-style: italic;
    color: var(--color-cream);
    line-height: 1.5;
    margin-bottom: var(--space-lg);
}

.quote-text::before {
    content: '"';
    color: var(--color-primary);
    font-size: 4rem;
    line-height: 0;
    vertical-align: -0.5em;
    margin-right: 0.1em;
}

.quote-author {
    font-size: 1rem;
    color: var(--color-cream-dark);
    font-style: normal;
}

/* ============================================
   LOCATION SECTION
   ============================================ */

.location {
    padding: var(--space-3xl) 0;
}

.location-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.location-info {
    padding-right: var(--space-xl);
}

.location-info .section-title {
    margin-bottom: var(--space-md);
}

.location-address {
    font-style: normal;
    font-size: 1.125rem;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.location-address p {
    margin-bottom: var(--space-xs);
}

.location-hours {
    margin-bottom: var(--space-xl);
}

.hours-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

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

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

.location-map {
    aspect-ratio: 4/3;
    background-color: var(--color-cream-dark);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.location-map::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(45deg, transparent 48%, var(--color-cream) 48%, var(--color-cream) 52%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, var(--color-cream) 48%, var(--color-cream) 52%, transparent 52%);
    background-size: 40px 40px;
    opacity: 0.3;
}

.map-placeholder {
    text-align: center;
    z-index: 1;
}

.map-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--space-sm);
}

.map-text {
    font-size: 1rem;
    color: var(--color-text-light);
}

/* ============================================
   NEWSLETTER
   ============================================ */

.newsletter {
    padding: var(--space-2xl) 0;
    background-color: var(--color-primary);
}

.newsletter-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}

.newsletter-content {
    color: var(--color-white);
}

.newsletter-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.newsletter-text {
    font-size: 1rem;
    opacity: 0.9;
    max-width: 400px;
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    flex: 1;
    max-width: 500px;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.25rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.15);
}

.newsletter-form .btn {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    white-space: nowrap;
}

.newsletter-form .btn:hover {
    background-color: var(--color-cream);
    border-color: var(--color-cream);
    color: var(--color-secondary);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: var(--space-2xl) 0 var(--space-lg);
    background-color: var(--color-secondary);
    color: var(--color-cream);
}

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

.footer-brand {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.footer-tagline {
    font-size: 1rem;
    color: var(--color-cream-dark);
    opacity: 0.8;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(242, 230, 217, 0.2);
}

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

.footer-col-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--color-white);
}

.footer-col p {
    font-size: 0.9375rem;
    color: var(--color-cream-dark);
    line-height: 1.6;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.social-link {
    font-size: 0.9375rem;
    color: var(--color-cream-dark);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--color-cream-dark);
    opacity: 0.6;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: calc(var(--space-2xl) + 80px);
    }
    
    .hero-content {
        max-width: 100%;
        padding-right: 0;
        margin-bottom: var(--space-xl);
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
        margin-bottom: var(--space-xl);
    }
    
    .hero-image-container {
        max-width: 350px;
    }
    
    .features-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .about-container {
        grid-template-columns: 1fr;
    }
    
    .about-visual {
        order: -1;
        margin-bottom: var(--space-xl);
    }
    
    .about-content {
        padding-left: 0;
        text-align: center;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .location-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .location-info {
        padding-right: 0;
    }
    
    .location-map {
        order: -1;
        max-width: 500px;
        margin: 0 auto var(--space-xl);
    }
    
    .newsletter-container {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-text {
        margin: 0 auto var(--space-md);
    }
    
    .newsletter-form {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-cream);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        box-shadow: var(--shadow-md);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .features-container {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form .btn {
        width: 100%;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

.animate-in {
    animation: fadeInUp 0.8s ease forwards;
}

/* Smooth scroll offset for fixed nav */
html {
    scroll-padding-top: 100px;
}