/* 
 * The Alibi Bar - Style Guide
 * Palette: Forest Green (#1A3C34), Off-White (#F5F2EB), Charcoal (#2C2C2C)
 */

:root {
    --color-primary: #1A3C34;
    --color-primary-light: #2A5248;
    --color-bg: #F5F2EB;
    --color-bg-alt: #EDE8DD;
    --color-text: #2C2C2C;
    --color-text-light: #666666;
    --color-white: #FFFFFF;
    --color-line: #D4CFC4;
    
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    --container-width: 1200px;
    --header-height: 80px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

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

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

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

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(245, 242, 235, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-line);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    font-weight: 500;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

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

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

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 1px;
    background: var(--color-primary);
    transition: all 0.3s ease;
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(26, 60, 52, 0.4) 0%,
        rgba(26, 60, 52, 0.6) 100%
    );
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--color-white);
    max-width: 800px;
}

.hero-headline {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.hero-subhead {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

.hero-meta {
    display: flex;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
}

.divider {
    opacity: 0.5;
}

/* Section Label */
.section-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

/* About Section */
.about {
    background: var(--color-bg);
}

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

.intro-text h2 {
    margin-bottom: var(--spacing-md);
}

.intro-text p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
}

.intro-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    object-fit: cover;
    filter: grayscale(20%);
}

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

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

.section-header h2 {
    margin-bottom: var(--spacing-xs);
}

.menu-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
}

.menu-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-line);
}

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

.item-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.item-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    font-style: italic;
}

.item-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border: 1px solid var(--color-primary);
    transition: all 0.3s ease;
    cursor: pointer;
    background: transparent;
}

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

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

.btn-outline {
    color: var(--color-primary);
}

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

/* Ambiance / Gallery */
.ambiance {
    background: var(--color-bg);
    padding: var(--spacing-xl) 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.gallery-item {
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    transition: transform 0.6s ease;
    filter: grayscale(30%);
}

.gallery-item:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Visit Section */
.visit {
    background: var(--color-primary);
    color: var(--color-white);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.visit-info h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.contact-details {
    margin-bottom: var(--spacing-lg);
}

.contact-block {
    margin-bottom: var(--spacing-md);
}

.contact-block h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-block p,
.contact-block a {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-white);
    line-height: 1.6;
}

.contact-block a:hover {
    text-decoration: underline;
}

.map-container {
    width: 100%;
    height: 400px;
    background: var(--color-bg-alt);
    overflow: hidden;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    filter: grayscale(100%) invert(90%);
}

/* Footer */
.site-footer {
    background: var(--color-bg);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-line);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}

.footer-brand h3 {
    font-size: 1.25rem;
    letter-spacing: 0.15em;
    margin-bottom: 0.25rem;
}

.footer-brand p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text);
}

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

.footer-copy {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.close-menu {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: 2.5rem;
    color: var(--color-primary);
    cursor: pointer;
    line-height: 1;
}

.mobile-menu-overlay ul {
    list-style: none;
    text-align: center;
}

.mobile-menu-overlay li {
    margin-bottom: var(--spacing-md);
}

.mobile-link {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-primary);
    text-decoration: none;
}

/* Reveal Animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.hidden {
    opacity: 0;
    transform: translateY(30px);
}

/* Responsive */
@media (max-width: 968px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .intro-grid,
    .menu-columns,
    .visit-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-image {
        order: -1;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item img {
        aspect-ratio: 4/3;
    }
    
    .hero-meta {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .divider {
        display: none;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-xl: 5rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}