/* ============================================
   深坑廳 Shenkeng Coffee — Stylesheet
   Color Palette: Terracotta + Sand
   ============================================ */

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

:root {
    --terracotta: #C1694F;
    --terracotta-dark: #A0523D;
    --terracotta-light: #D4896F;
    --sand: #F5E6D3;
    --sand-light: #FDF6EE;
    --sand-dark: #E8C4A0;
    --cream: #FFF9F4;
    --charcoal: #2C2420;
    --charcoal-light: #4A3F38;
    --warm-gray: #8B7E74;
    --white: #FFFFFF;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 2px 8px rgba(44, 36, 32, 0.08);
    --shadow-md: 0 8px 30px rgba(44, 36, 32, 0.12);
    --shadow-lg: 0 20px 60px rgba(44, 36, 32, 0.15);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    color: var(--charcoal);
    background-color: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   Typography
   ============================================ */

.text-accent {
    color: var(--terracotta);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--terracotta);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background: var(--terracotta);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--charcoal);
    margin-bottom: 20px;
}

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

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--terracotta);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(193, 105, 79, 0.35);
}

.btn-primary:hover {
    background: var(--terracotta-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(193, 105, 79, 0.45);
}

.btn-secondary {
    background: transparent;
    color: var(--charcoal);
    border: 2px solid var(--charcoal);
}

.btn-secondary:hover {
    background: var(--charcoal);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-nav {
    background: var(--terracotta);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all var(--transition);
}

.btn-nav:hover {
    background: var(--terracotta-dark);
    transform: translateY(-1px);
}

.btn-map {
    margin-top: 16px;
}

/* ============================================
   Header / Navigation
   ============================================ */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 249, 244, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(193, 105, 79, 0.1);
    transition: all var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--charcoal);
    transition: color var(--transition);
}

.logo-cn {
    font-size: 1.4rem;
    color: var(--terracotta);
}

.logo:hover {
    color: var(--terracotta);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-nav a {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--charcoal-light);
    border-radius: 50px;
    transition: all var(--transition);
}

.main-nav a:hover {
    color: var(--terracotta);
    background: rgba(193, 105, 79, 0.08);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--charcoal);
    position: relative;
    transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--charcoal);
    transition: all var(--transition);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sand-light);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.geo-shape {
    position: absolute;
    opacity: 0.15;
}

.geo-circle-1 {
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: var(--terracotta);
    top: -150px;
    right: -100px;
}

.geo-circle-2 {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--sand-dark);
    bottom: -80px;
    left: -60px;
}

.geo-rect-1 {
    width: 200px;
    height: 200px;
    background: var(--terracotta-light);
    top: 30%;
    left: 5%;
    transform: rotate(15deg);
    border-radius: var(--radius-md);
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 120px solid transparent;
    border-right: 120px solid transparent;
    border-bottom: 208px solid var(--sand-dark);
    top: 15%;
    right: 10%;
    opacity: 0.12;
}

.geo-dot-grid {
    width: 120px;
    height: 120px;
    background-image: radial-gradient(circle, var(--terracotta) 2px, transparent 2px);
    background-size: 16px 16px;
    bottom: 20%;
    right: 25%;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: var(--white);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal-light);
    box-shadow: var(--shadow-sm);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--terracotta);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--charcoal);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline .text-accent {
    color: var(--terracotta);
}

.hero-sub {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--warm-gray);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--warm-gray);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--terracotta), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================
   About Section
   ============================================ */

.about {
    padding: 120px 0;
    background: var(--cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.about-img-main:hover img {
    transform: scale(1.03);
}

.about-img-float {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--cream);
}

.about-img-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent-block {
    position: absolute;
    top: -20px;
    left: -30px;
    background: var(--terracotta);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.accent-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.accent-label {
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0.9;
    line-height: 1.4;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-content > p {
    color: var(--charcoal-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    display: flex;
    gap: 32px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--charcoal);
}

.feature-item svg {
    color: var(--terracotta);
    flex-shrink: 0;
}

/* ============================================
   Menu Section
   ============================================ */

.menu {
    padding: 100px 0 0;
    background: var(--sand-light);
}

.section-header {
    margin-bottom: 60px;
}

.section-header .section-title {
    margin-bottom: 0;
}

.menu-category {
    padding: 80px 0;
}

.menu-category:first-of-type {
    padding-top: 0;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 48px;
}

.category-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.category-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
}

.category-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 4px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.menu-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    overflow: hidden;
}

.menu-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.menu-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--terracotta);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.menu-card-body h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.menu-card-body p {
    font-size: 0.9rem;
    color: var(--warm-gray);
    line-height: 1.6;
}

/* ============================================
   Gallery Section
   ============================================ */

.gallery {
    padding: 100px 0;
    background: var(--cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 20px;
    margin-top: 60px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(44, 36, 32, 0.8), transparent);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    transform: translateY(100%);
    transition: transform var(--transition);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-item--tall {
    grid-column: span 3;
    grid-row: span 2;
}

.gallery-item--tall img {
    height: 100%;
    min-height: 420px;
}

.gallery-item--wide {
    grid-column: span 6;
}

.gallery-item--wide img {
    height: 100%;
    min-height: 240px;
}

.gallery-item:not(.gallery-item--tall):not(.gallery-item--wide) img {
    height: 100%;
    min-height: 200px;
}

/* ============================================
   Visit Section
   ============================================ */

.visit {
    position: relative;
    padding: 100px 0;
    background: var(--sand);
    overflow: hidden;
}

.visit-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.visit-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.visit-shape-1 {
    width: 400px;
    height: 400px;
    background: var(--terracotta);
    top: -100px;
    left: -100px;
}

.visit-shape-2 {
    width: 250px;
    height: 250px;
    background: var(--terracotta-light);
    bottom: -60px;
    right: 10%;
}

.visit-shape-3 {
    width: 150px;
    height: 150px;
    background: var(--sand-dark);
    top: 20%;
    right: 30%;
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
    position: relative;
    z-index: 2;
}

.visit-content > p {
    color: var(--charcoal-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.visit-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.visit-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.visit-detail svg {
    color: var(--terracotta);
    flex-shrink: 0;
    margin-top: 2px;
}

.visit-detail strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--terracotta);
    margin-bottom: 4px;
}

.visit-detail span {
    font-size: 0.95rem;
    color: var(--charcoal-light);
    line-height: 1.6;
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-placeholder {
    background: var(--white);
    padding: 60px 40px;
    text-align: center;
}

.map-placeholder svg {
    margin: 0 auto 16px;
}

.map-placeholder p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 8px;
}

/* ============================================
   Contact Section
   ============================================ */

.contact {
    padding: 100px 0;
    background: var(--cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info > p {
    color: var(--charcoal-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--sand);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terracotta);
    transition: all var(--transition);
}

.social-link:hover {
    background: var(--terracotta);
    color: var(--white);
    transform: translateY(-2px);
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal);
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--sand-dark);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--charcoal);
    background: var(--sand-light);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--terracotta);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(193, 105, 79, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--warm-gray);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 40px;
    gap: 16px;
}

.form-success.show {
    display: flex;
}

.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--charcoal);
}

.form-success p {
    color: var(--warm-gray);
    font-size: 1rem;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--charcoal);
    color: var(--sand);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(245, 230, 211, 0.1);
}

.footer-brand .logo {
    color: var(--sand);
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.95rem;
    color: rgba(245, 230, 211, 0.6);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4,
.footer-hours h4,
.footer-contact h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--sand);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-hours ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a,
.footer-contact a {
    font-size: 0.9rem;
    color: rgba(245, 230, 211, 0.6);
    transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--terracotta-light);
}

.footer-hours li {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.9rem;
    color: rgba(245, 230, 211, 0.6);
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(245, 230, 211, 0.4);
}

/* ============================================
   Animations
   ============================================ */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.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) {
    .about-grid,
    .visit-grid,
    .contact-grid {
        gap: 48px;
    }

    .menu-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--cream);
        padding: 100px 32px 40px;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition);
        z-index: 1000;
    }

    .main-nav.open {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .main-nav a {
        font-size: 1.1rem;
        padding: 12px 16px;
        width: 100%;
    }

    .btn-nav {
        margin-top: 16px;
    }

    .hero {
        padding: 100px 20px 60px;
    }

    .hero-headline {
        font-size: clamp(2.2rem, 10vw, 3.5rem);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-images {
        max-width: 500px;
        margin: 0 auto;
    }

    .about-features {
        flex-wrap: wrap;
        gap: 20px;
    }

    .menu-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }

    .gallery-item--tall {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item--tall img {
        min-height: 280px;
    }

    .gallery-item--wide {
        grid-column: span 2;
    }

    .visit-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-form-wrapper {
        padding: 32px 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 90px 16px 50px;
    }

    .about,
    .menu,
    .gallery,
    .visit,
    .contact {
        padding: 80px 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-item--tall,
    .gallery-item--wide {
        grid-column: span 1;
    }

    .about-img-float {
        right: -16px;
        bottom: -24px;
    }

    .about-accent-block {
        left: -16px;
        top: -12px;
    }
}

/* Mobile nav overlay */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(44, 36, 32, 0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

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