/* ========================================
   MASTER DONUTS OF HOUSTON
   Bold Editorial · Burgundy + Blush
   ======================================== */

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

:root {
    --burgundy: #6B1B2A;
    --burgundy-deep: #4A1219;
    --burgundy-light: #8B2E42;
    --blush: #F5E6D3;
    --blush-light: #FBF4EC;
    --blush-dark: #E8D0B8;
    --cream: #FFF9F5;
    --charcoal: #1A1414;
    --charcoal-light: #2E2525;
    --warm-gray: #6B5E5E;
    --warm-gray-light: #9E8E8E;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', system-ui, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 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);
    color: var(--charcoal);
    background-color: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    background: var(--burgundy);
    color: var(--blush-light);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-weight: 500;
}

.skip-link:focus {
    top: var(--space-sm);
}

/* --- Typography --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
}

.section-title em {
    font-style: italic;
    color: var(--burgundy);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--burgundy);
    color: var(--blush-light);
}

.btn--primary:hover {
    background: var(--burgundy-deep);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(107, 27, 42, 0.3);
}

.btn--ghost {
    background: transparent;
    color: var(--charcoal);
    border: 1.5px solid var(--charcoal);
}

.btn--ghost:hover {
    background: var(--charcoal);
    color: var(--blush-light);
}

.btn--small {
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
}

.btn--large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 249, 245, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(107, 27, 42, 0.08);
    transition: box-shadow var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 2px 20px rgba(26, 20, 20, 0.08);
}

.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-serif);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--charcoal);
}

.logo--light {
    color: var(--blush-light);
}

.logo-icon {
    color: var(--burgundy);
    flex-shrink: 0;
}

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

.main-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--charcoal);
    position: relative;
    padding: 0.25rem 0;
    transition: color var(--transition);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--burgundy);
    transition: width var(--transition);
}

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

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

.main-nav .btn--small {
    background: var(--burgundy);
    color: var(--blush-light);
    border-radius: var(--radius-md);
    padding: 0.625rem 1.5rem;
}

.main-nav .btn--small::after {
    display: none;
}

.main-nav .btn--small:hover {
    background: var(--burgundy-deep);
    color: var(--blush-light);
}

/* Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
    z-index: 101;
}

.nav-toggle-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--charcoal);
    border-radius: 2px;
    transition: all var(--transition);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    padding: var(--space-2xl) 0;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(3.5rem, 8vw, 6.5rem);
    font-weight: 800;
    line-height: 0.95;
    color: var(--charcoal);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--burgundy);
    font-weight: 600;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--warm-gray);
    max-width: 440px;
    margin-bottom: var(--space-xl);
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--warm-gray-light);
}

.meta-dot {
    color: var(--blush-dark);
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

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

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--burgundy);
    border-radius: 50%;
    opacity: 0.08;
    pointer-events: none;
}

/* --- About --- */
.about {
    padding: var(--space-3xl) 0;
    background: var(--blush-light);
}

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

.about-image-col img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 58/70;
}

.about-content p {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--warm-gray);
    margin-bottom: var(--space-md);
}

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

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

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--burgundy);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--warm-gray);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* --- Menu --- */
.menu {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

.menu-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-2xl);
}

.menu-lead {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--warm-gray);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.menu-card {
    background: var(--blush-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.menu-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(26, 20, 20, 0.1);
}

.menu-card-image {
    overflow: hidden;
    aspect-ratio: 4/3;
}

.menu-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.menu-card-body {
    padding: var(--space-md);
}

.menu-card-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 0.5rem;
}

.menu-card-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--warm-gray);
}

.menu-note {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--warm-gray-light);
    font-style: italic;
}

/* --- Visit --- */
.visit {
    padding: var(--space-3xl) 0;
    background: var(--burgundy);
    color: var(--blush-light);
}

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

.visit .section-eyebrow {
    color: var(--blush-dark);
}

.visit .section-title {
    color: var(--blush-light);
}

.visit .section-title em {
    color: var(--blush);
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.visit-detail {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.visit-icon {
    color: var(--blush-dark);
    flex-shrink: 0;
    margin-top: 2px;
}

.visit-detail strong {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--blush-dark);
    margin-bottom: 0.25rem;
}

.visit-detail p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--blush);
}

.visit-detail a {
    color: var(--blush);
    transition: color var(--transition);
}

.visit-detail a:hover {
    color: var(--blush-light);
    text-decoration: underline;
}

.visit .btn--primary {
    background: var(--blush-light);
    color: var(--burgundy);
}

.visit .btn--primary:hover {
    background: var(--blush);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    display: block;
}

/* --- Footer --- */
.site-footer {
    background: var(--charcoal);
    color: var(--blush);
    padding: var(--space-2xl) 0 var(--space-lg);
}

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

.footer-brand p {
    font-size: 0.9375rem;
    color: var(--warm-gray-light);
    margin-top: 0.5rem;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.9375rem;
    color: var(--warm-gray-light);
}

.footer-info a {
    color: var(--blush-dark);
    transition: color var(--transition);
}

.footer-info a:hover {
    color: var(--blush-light);
}

.footer-copy {
    font-size: 0.8125rem;
    color: var(--warm-gray);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-grid {
        gap: var(--space-lg);
    }
    
    .hero-headline {
        font-size: clamp(3rem, 7vw, 5rem);
    }
    
    .menu-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 3rem;
        --space-2xl: 4rem;
        --space-3xl: 5rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(255, 249, 245, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: var(--space-lg);
        border-bottom: 1px solid rgba(107, 27, 42, 0.08);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }
    
    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: stretch;
        text-align: center;
    }
    
    .main-nav a {
        display: block;
        padding: var(--space-sm);
        font-size: 1rem;
    }
    
    .main-nav .btn--small {
        margin-top: var(--space-sm);
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        padding: var(--space-xl) 0;
        text-align: center;
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-image {
        order: 1;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-meta {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image-col {
        order: -1;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .visit-grid {
        grid-template-columns: 1fr;
    }
    
    .map-wrapper {
        aspect-ratio: 16/9;
    }
    
    .footer-inner {
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .hero-headline {
        font-size: clamp(2.75rem, 12vw, 3.5rem);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .about-stats {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
    }
    
    .stat {
        text-align: center;
    }
}

/* --- Reduced Motion --- */
@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;
    }
    
    .menu-card:hover {
        transform: none;
    }
    
    .menu-card:hover .menu-card-image img {
        transform: none;
    }
}