/* ========================================
   Swagg Coffee Bar — Stylesheet
   Charcoal + Coral palette
   ======================================== */

/* --- Custom Properties --- */
:root {
    --color-charcoal: #1E1E1E;
    --color-charcoal-light: #2D2D2D;
    --color-charcoal-mid: #3A3A3A;
    --color-coral: #E07A5F;
    --color-coral-dark: #C4654D;
    --color-coral-light: #F2A08B;
    --color-cream: #FDF6F0;
    --color-cream-dark: #F5EDE6;
    --color-warm-white: #FFFAF7;
    --color-text: #1E1E1E;
    --color-text-muted: #6B6B6B;
    --color-text-light: #F5F0EC;
    --color-border: #E8DDD5;
    --color-shadow: rgba(30, 30, 30, 0.08);
    --color-shadow-md: rgba(30, 30, 30, 0.12);

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', system-ui, sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --container-max: 1200px;
    --header-height: 72px;

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-warm-white);
    -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;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--color-charcoal);
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 600;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 16px;
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-charcoal);
}

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

.section-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: 12px;
    display: block;
}

.section-heading {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 560px;
    margin: 0 auto 48px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    transition: all var(--transition-base);
    white-space: nowrap;
    border: 2px solid transparent;
}

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

.btn-coral:hover, .btn-coral:focus-visible {
    background: var(--color-coral-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(224, 122, 95, 0.35);
}

.btn-outline-light {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-light:hover, .btn-outline-light:focus-visible {
    background: white;
    color: var(--color-charcoal);
    border-color: white;
    transform: translateY(-2px);
}

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

.btn-light:hover, .btn-light:focus-visible {
    background: var(--color-cream);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--color-shadow-md);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

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

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(253, 246, 240, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 2px 20px var(--color-shadow);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-charcoal);
}

.logo-icon {
    color: var(--color-coral);
}

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

.main-nav a {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-charcoal);
    transition: all var(--transition-fast);
}

.main-nav a:hover {
    color: var(--color-coral);
    background: rgba(224, 122, 95, 0.08);
}

/* --- Nav Toggle --- */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    border-radius: 2px;
    transition: all var(--transition-base);
    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 {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-charcoal);
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(30, 30, 30, 0.85) 0%,
        rgba(30, 30, 30, 0.6) 50%,
        rgba(30, 30, 30, 0.75) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(224, 122, 95, 0.15);
    border: 1px solid rgba(224, 122, 95, 0.3);
    color: var(--color-coral-light);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 28px;
}

.hero-heading {
    font-size: clamp(2.2rem, 5.5vw, 3.8rem);
    color: white;
    margin-bottom: 24px;
    line-height: 1.15;
}

.hero-sub {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-bottom: 48px;
}

.hero-details {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}

.hero-detail {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.hero-detail a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.hero-detail a:hover {
    color: var(--color-coral-light);
}

.hero-detail svg {
    flex-shrink: 0;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Features --- */
.features {
    padding: 100px 0;
    background: var(--color-cream);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.feature-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: 0 4px 20px var(--color-shadow);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px var(--color-shadow-md);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(224, 122, 95, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-coral);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* --- About --- */
.about {
    padding: 100px 0;
    background: var(--color-warm-white);
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 16px 48px var(--color-shadow-md);
}

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

.about-img-secondary {
    position: absolute;
    bottom: -32px;
    right: -24px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 36px var(--color-shadow-md);
    border: 4px solid white;
}

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

.about-text p {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-coral);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* --- Menu --- */
.menu-preview {
    padding: 100px 0;
    background: var(--color-cream);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.menu-category {
    background: white;
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: 0 4px 20px var(--color-shadow);
    transition: all var(--transition-base);
}

.menu-category:hover {
    box-shadow: 0 8px 32px var(--color-shadow-md);
}

.menu-cat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-cream);
}

.menu-cat-icon {
    font-size: 1.5rem;
}

.menu-cat-header h3 {
    font-size: 1.2rem;
}

.menu-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.menu-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
}

.menu-item-name {
    font-weight: 600;
    color: var(--color-charcoal);
    font-size: 0.95rem;
}

.menu-item-desc {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    text-align: right;
    flex-shrink: 0;
}

.menu-note {
    margin-top: 32px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-style: italic;
}

/* --- Gallery --- */
.gallery-strip {
    overflow: hidden;
    padding: 0;
    background: var(--color-charcoal);
}

.gallery-track {
    display: flex;
    gap: 4px;
}

.gallery-item {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform var(--transition-slow);
    filter: brightness(0.9);
}

.gallery-item:hover img {
    transform: scale(1.05);
    filter: brightness(1);
}

/* --- Community --- */
.community {
    padding: 100px 0;
    background: var(--color-warm-white);
}

.community-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.community-text p {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

.community-highlights {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--color-charcoal);
}

.highlight svg {
    color: var(--color-coral);
    flex-shrink: 0;
}

.community-visual {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 16px 48px var(--color-shadow-md);
}

.community-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- CTA Banner --- */
.cta-banner {
    padding: 100px 0;
    background: var(--color-charcoal);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(224, 122, 95, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-inner {
    position: relative;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-heading {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: white;
    margin-bottom: 16px;
}

.cta-sub {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 36px;
    line-height: 1.7;
}

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

/* --- Visit --- */
.visit {
    padding: 100px 0;
    background: var(--color-cream);
}

.visit-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.visit-detail {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.visit-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(224, 122, 95, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-coral);
    flex-shrink: 0;
}

.visit-detail h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-coral);
    margin-bottom: 4px;
}

.visit-detail p {
    color: var(--color-text-muted);
    line-height: 1.6;
}

.visit-detail a {
    color: var(--color-charcoal);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.visit-detail a:hover {
    color: var(--color-coral);
}

.contact-form-wrapper {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.contact-form-wrapper h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

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

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-charcoal);
    background: white;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-coral);
    box-shadow: 0 0 0 3px rgba(224, 122, 95, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    margin-top: 16px;
    padding: 16px 20px;
    background: rgba(224, 122, 95, 0.08);
    border: 1px solid rgba(224, 122, 95, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-coral-dark);
    font-weight: 500;
    text-align: center;
}

.visit-map {
    height: 500px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 8px 32px var(--color-shadow);
}

/* --- Footer --- */
.site-footer {
    background: var(--color-charcoal);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 16px;
}

.footer-brand p {
    line-height: 1.7;
    font-size: 0.9rem;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-coral-light);
    margin-bottom: 16px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-contact p {
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer-contact a {
    color: var(--color-coral-light);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.footer-bottom p {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* --- Scroll Reveal (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-inner,
    .community-inner,
    .visit-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-cream);
        padding: 80px 32px 32px;
        box-shadow: -8px 0 32px var(--color-shadow-md);
        transition: right var(--transition-base);
        z-index: 999;
    }

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

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }

    .main-nav a {
        padding: 14px 16px;
        border-radius: var(--radius-md);
        font-size: 1.05rem;
    }

    .main-nav .btn-coral {
        text-align: center;
        margin-top: 16px;
        justify-content: center;
    }

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

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-details {
        flex-direction: column;
        gap: 16px;
    }

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

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

    .gallery-track {
        flex-wrap: wrap;
    }

    .gallery-item {
        flex: 1 1 calc(50% - 2px);
    }

    .gallery-item img {
        height: 200px;
    }

    .community-highlights {
        grid-template-columns: 1fr;
    }

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

    .visit-map {
        height: 300px;
    }

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

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}

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

    .features,
    .about,
    .menu-preview,
    .community,
    .cta-banner,
    .visit {
        padding: 72px 0;
    }

    .about-img-secondary {
        width: 65%;
        right: 8px;
        bottom: -16px;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .gallery-item {
        flex: 1 1 100%;
    }

    .gallery-item img {
        height: 160px;
    }
}

/* --- Mobile nav overlay --- */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 998;
}

.nav-overlay.active {
    display: block;
}