/* ========================================
   Mendy's Down Home Diner - Styles
   Color Palette: Plum + Amber
   ======================================== */

:root {
    /* Plum Palette */
    --plum-50: #f9f5ff;
    --plum-100: #f3e8ff;
    --plum-200: #e9d5ff;
    --plum-300: #d8b4fe;
    --plum-400: #c084fc;
    --plum-500: #a855f7;
    --plum-600: #9333ea;
    --plum-700: #7e22ce;
    --plum-800: #6b21a8;
    --plum-900: #581c87;
    --plum-950: #3b0764;
    
    /* Amber Palette */
    --amber-50: #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    --amber-800: #92400e;
    --amber-900: #78350f;
    
    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

/* 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: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: 1.5rem;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid;
    border-radius: 0;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--plum-700);
    color: var(--white);
    border-color: var(--plum-700);
}

.btn-primary:hover {
    background-color: var(--plum-800);
    border-color: var(--plum-800);
}

.btn-secondary {
    background-color: transparent;
    color: var(--plum-700);
    border-color: var(--plum-700);
}

.btn-secondary:hover {
    background-color: var(--plum-700);
    color: var(--white);
}

/* Section Utilities */
.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    color: var(--plum-800);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem var(--spacing-md);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--plum-800);
    letter-spacing: 0.05em;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-700);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--plum-600);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--plum-700);
}

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

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

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--plum-800);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('https://images.pexels.com/photos/5490825/pexels-photo-5490825.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(107, 33, 168, 0.7) 0%,
        rgba(147, 51, 234, 0.5) 50%,
        rgba(251, 191, 36, 0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-md);
    color: var(--white);
    max-width: 800px;
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 300;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-sub {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.05em;
    opacity: 0.95;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    box-shadow: 20px 20px 0 var(--plum-100);
}

.about-content {
    padding: var(--spacing-md);
}

.about-text {
    font-size: 1.125rem;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.about-text:last-child {
    margin-bottom: 0;
}

/* Menu Section */
.menu {
    background-color: var(--plum-50);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.menu-card {
    background-color: var(--white);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(107, 33, 168, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.menu-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(107, 33, 168, 0.15);
}

.menu-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.menu-card-content {
    padding: var(--spacing-md);
}

.menu-card h3 {
    color: var(--plum-800);
    margin-bottom: var(--spacing-xs);
}

.menu-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* Location Section */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.location-info {
    padding: var(--spacing-md);
    background-color: var(--plum-50);
}

.info-item {
    margin-bottom: var(--spacing-md);
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-item h3 {
    color: var(--plum-700);
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.info-item p {
    color: var(--gray-700);
    line-height: 1.8;
}

.info-item a {
    color: var(--plum-600);
    border-bottom: 1px solid var(--plum-200);
}

.info-item a:hover {
    color: var(--plum-800);
    border-bottom-color: var(--plum-600);
}

.map-container {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
    background-color: var(--plum-900);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-brand h3 {
    color: var(--amber-300);
    margin-bottom: var(--spacing-xs);
}

.footer-brand p {
    color: var(--plum-200);
    font-size: 0.95rem;
}

.footer-contact p,
.footer-address p {
    color: var(--plum-200);
    margin-bottom: var(--spacing-xs);
}

.footer-contact a,
.footer-address a {
    color: var(--amber-300);
}

.footer-contact a:hover,
.footer-address a:hover {
    color: var(--amber-400);
}

.footer-bottom {
    border-top: 1px solid var(--plum-800);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--plum-300);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .about-grid,
    .location-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-image img {
        box-shadow: 10px 10px 0 var(--plum-100);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        border-bottom: 1px solid var(--gray-200);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
    }
    
    .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);
    }
    
    .hero-headline {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .btn {
        padding: 0.875rem 2rem;
        font-size: 0.8rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: no-preference) {
    .menu-card {
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
}

/* Focus styles */
a:focus,
button:focus {
    outline: 2px solid var(--plum-500);
    outline-offset: 2px;
}