/* ============================================
   Top Donuts — Clean Minimalist Café Site
   Colors: Burgundy (#780000) + Blush (#FDF2F2)
   Fonts: Instrument Serif + Manrope
   ============================================ */

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

:root {
    --burgundy: #780000;
    --burgundy-light: #9a1a1a;
    --blush: #FDF2F2;
    --blush-dark: #f5e0e0;
    --cream: #FEFCFB;
    --charcoal: #1a1a1a;
    --gray-dark: #3a3a3a;
    --gray-mid: #6b6b6b;
    --gray-light: #b0b0b0;
    --gray-border: #e8e0e0;
    
    --font-serif: 'Instrument Serif', Georgia, serif;
    --font-sans: 'Manrope', -apple-system, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--charcoal);
    background-color: var(--cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

/* --- Typography --- */
.section-label {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.15;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.section-text {
    font-size: 1rem;
    color: var(--gray-mid);
    line-height: 1.8;
    max-width: 520px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background-color: var(--burgundy);
    color: #fff;
    border-color: var(--burgundy);
}

.btn-primary:hover {
    background-color: var(--burgundy-light);
    border-color: var(--burgundy-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(120, 0, 0, 0.2);
}

.btn-outline {
    background-color: transparent;
    color: var(--charcoal);
    border-color: var(--gray-border);
}

.btn-outline:hover {
    border-color: var(--burgundy);
    color: var(--burgundy);
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254, 252, 251, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-border);
    transition: all var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 1px 0 var(--gray-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--charcoal);
}

.logo-mark {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--burgundy);
    display: block;
    position: relative;
}

.logo-mark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--blush);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    list-style: none;
}

.main-nav a {
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gray-mid);
    transition: color var(--transition);
}

.main-nav a:hover {
    color: var(--burgundy);
}

.main-nav .btn-primary {
    padding: 0.625rem 1.5rem;
    font-size: 0.75rem;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 22px;
    height: 1.5px;
    background: var(--charcoal);
    transition: all var(--transition);
    transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(254, 252, 251, 0.98);
    backdrop-filter: blur(16px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.mobile-nav-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-nav-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-nav-link {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--charcoal);
    transition: color var(--transition);
}

.mobile-nav-link:hover {
    color: var(--burgundy);
}

.mobile-btn {
    margin-top: var(--space-sm);
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    position: relative;
    overflow: hidden;
    background: var(--cream);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    width: 100%;
    padding-top: var(--space-lg);
    padding-bottom: var(--space-lg);
}

.hero-content {
    max-width: 520px;
}

.hero-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: var(--space-md);
    font-weight: 400;
}

.hero-headline {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(3rem, 6vw, 5.5rem);
    line-height: 1.05;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.hero-headline em {
    color: var(--burgundy);
    font-style: italic;
}

.hero-sub {
    font-size: 1.0625rem;
    color: var(--gray-mid);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: 420px;
}

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

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 70vh;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 64px rgba(120, 0, 0, 0.08);
}

.hero-line {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-border), transparent);
}

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

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

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-content {
    padding: var(--space-md) 0;
}

.about-content .section-text {
    margin-bottom: var(--space-sm);
}

.about-stats {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--gray-border);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    color: var(--burgundy);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-mid);
}

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

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

.section-header .section-title {
    margin-bottom: var(--space-sm);
}

.menu-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.menu-item {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: var(--space-md);
    align-items: start;
    padding: var(--space-md);
    border: 1px solid var(--gray-border);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    background: #fff;
}

.menu-item:hover {
    border-color: var(--burgundy);
    box-shadow: 0 8px 32px rgba(120, 0, 0, 0.06);
    transform: translateY(-2px);
}

.menu-item-image {
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 1;
}

.menu-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

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

.menu-item-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.menu-item-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--charcoal);
}

.menu-item-divider {
    flex: 1;
    height: 1px;
    background: var(--gray-border);
}

.menu-item-desc {
    font-size: 0.875rem;
    color: var(--gray-mid);
    line-height: 1.7;
}

.menu-note {
    text-align: center;
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--gray-border);
}

.menu-note p {
    font-size: 0.8125rem;
    color: var(--gray-light);
    letter-spacing: 0.04em;
}

/* --- Visit --- */
.visit {
    padding: var(--space-2xl) 0;
    background: var(--blush);
}

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

.visit-info {
    padding: var(--space-md) 0;
}

.contact-block {
    margin-top: var(--space-md);
}

.contact-block h3 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: 0.5rem;
}

.contact-block p {
    font-size: 1rem;
    color: var(--gray-dark);
    line-height: 1.7;
}

.contact-block a {
    color: var(--gray-dark);
    border-bottom: 1px solid var(--gray-border);
    transition: all var(--transition);
}

.contact-block a:hover {
    color: var(--burgundy);
    border-color: var(--burgundy);
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(120, 0, 0, 0.08);
}

.map-placeholder {
    aspect-ratio: 4/3;
}

.map-placeholder iframe {
    width: 100%;
    height: 100%;
}

/* --- Footer --- */
.footer {
    padding: var(--space-lg) 0;
    background: var(--charcoal);
    color: rgba(255, 255, 255, 0.5);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
}

.footer-brand .logo-mark {
    width: 20px;
    height: 20px;
}

.footer-brand .logo-mark::after {
    width: 7px;
    height: 7px;
}

.footer-copy {
    font-size: 0.8125rem;
}

.footer-address {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
}

/* --- Animations --- */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        order: 2;
    }
    
    .hero-image {
        order: 1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-image img {
        height: 50vh;
    }
    
    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .about-image img {
        height: 400px;
    }
    
    .visit-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: var(--space-lg);
    }
    
    .hero-headline {
        font-size: clamp(2.5rem, 10vw, 3.5rem);
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .menu-item {
        grid-template-columns: 120px 1fr;
        gap: var(--space-sm);
    }
    
    .about-stats {
        gap: var(--space-md);
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 3rem;
        --space-xl: 4rem;
        --space-2xl: 5rem;
    }
    
    .hero-image img {
        height: 40vh;
    }
    
    .menu-item {
        grid-template-columns: 1fr;
    }
    
    .menu-item-image {
        aspect-ratio: 16/9;
    }
    
    .about-stats {
        flex-wrap: wrap;
    }
}