/* ============================================
   FORTRESS COFFEE AND CAFE
   Clean Minimalist Design System
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-charcoal: #2C2C2C;
    --color-charcoal-light: #3D3D3D;
    --color-charcoal-dark: #1A1A1A;
    --color-coral: #F07B6B;
    --color-coral-dark: #D96555;
    --color-coral-light: #F5A095;
    --color-cream: #FAFAF8;
    --color-cream-dark: #F0F0EC;
    --color-white: #FFFFFF;
    --color-text: #2C2C2C;
    --color-text-light: #6B6B6B;
    --color-text-muted: #999999;
    --color-line: #E5E5E0;
    --color-line-light: #F0F0EC;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 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: 12px;

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

    --max-width: 1200px;
    --header-height: 72px;
}

/* --- 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-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul {
    list-style: none;
}

/* --- Utility Classes --- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-charcoal);
    color: var(--color-white);
    z-index: 1000;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    transition: top var(--transition-fast);
}

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

.text-coral {
    color: var(--color-coral);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--color-charcoal);
    margin-bottom: var(--space-md);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    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);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--coral {
    background: var(--color-coral);
    color: var(--color-white);
    border: 1.5px solid var(--color-coral);
}

.btn--coral:hover {
    background: var(--color-coral-dark);
    border-color: var(--color-coral-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(240, 123, 107, 0.3);
}

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

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

.btn--outline.btn--light {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

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

.btn--sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.75rem;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 248, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-line);
    height: var(--header-height);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 1px 20px rgba(44, 44, 44, 0.06);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-charcoal);
}

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

.logo-mark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--color-cream);
    border-radius: 50%;
}

/* --- Navigation --- */
.site-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.site-nav a {
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
    position: relative;
}

.site-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-coral);
    transition: width var(--transition-base);
}

.site-nav a:hover {
    color: var(--color-charcoal);
}

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

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

.nav-toggle-line {
    width: 22px;
    height: 1.5px;
    background: var(--color-charcoal);
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.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: rotate(-45deg) translate(4px, -4px);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-charcoal-dark);
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(26, 26, 26, 0.5) 0%,
        rgba(44, 44, 44, 0.6) 50%,
        rgba(26, 26, 26, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    padding-top: var(--header-height);
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--space-md);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5.5vw, 4.5rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.hero-subtitle {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    max-width: 520px;
    margin: 0 auto var(--space-lg);
    font-weight: 300;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.hero-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
    flex-wrap: wrap;
}

.meta-divider {
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

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

.hero-phone:hover {
    color: var(--color-coral);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.hero-scroll-indicator span {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

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

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

.about-image-wrap {
    overflow: hidden;
    border-radius: var(--radius-md);
}

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

.about-image-wrap:hover img {
    transform: scale(1.02);
}

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

.about-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.about-features {
    margin-top: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    color: var(--color-coral);
}

.feature-item strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 2px;
}

.feature-item span {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- Menu --- */
.menu {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
}

.menu-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto var(--space-xl);
}

.menu-intro {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

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

.category-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--color-charcoal);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-line);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.category-number {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--color-coral);
    text-transform: uppercase;
}

.menu-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.menu-list li {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-line-light);
}

.menu-item-name {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-charcoal);
}

.menu-item-desc {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.menu-note {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-lg);
    font-style: italic;
}

/* --- Gallery --- */
.gallery {
    padding: var(--space-3xl) 0;
    background: var(--color-cream);
}

.gallery-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto var(--space-xl);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 220px);
    gap: var(--space-sm);
}

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

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

.gallery-item:hover img {
    transform: scale(1.04);
}

.gallery-item--tall {
    grid-column: 1 / 5;
    grid-row: 1 / 3;
}

.gallery-item--wide {
    grid-column: 5 / 13;
}

.gallery-item:nth-child(3),
.gallery-item:nth-child(5) {
    grid-column: span 4;
}

/* --- Visit --- */
.visit {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-line);
}

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

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

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

.visit-detail {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: var(--space-sm);
    align-items: baseline;
}

.detail-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.detail-value {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-charcoal);
}

.detail-value a {
    color: var(--color-charcoal);
    border-bottom: 1px solid var(--color-line);
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

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

.visit-cta {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.visit-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    min-height: 420px;
    border: 1px solid var(--color-line);
}

/* --- Newsletter --- */
.newsletter {
    padding: var(--space-3xl) 0;
    background: var(--color-charcoal);
    text-align: center;
}

.newsletter .section-title {
    color: var(--color-white);
}

.newsletter-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    max-width: 480px;
    margin: 0 auto var(--space-lg);
}

.newsletter-form {
    display: flex;
    gap: 0;
    max-width: 440px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    color: var(--color-white);
    outline: none;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.newsletter-form input:focus {
    border-color: var(--color-coral);
    background: rgba(255, 255, 255, 0.12);
}

.newsletter-success {
    margin-top: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--color-coral);
}

/* --- Footer --- */
.site-footer {
    padding: var(--space-xl) 0 var(--space-lg);
    background: var(--color-charcoal-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-tagline {
    font-size: 0.875rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.4);
    margin-top: var(--space-sm);
    max-width: 280px;
}

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

.footer-links a {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.25);
    flex-wrap: wrap;
    gap: var(--space-xs);
}

/* --- 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: 960px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .about-image-wrap {
        max-height: 400px;
    }

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

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

    .gallery-item--tall {
        grid-column: span 2;
        grid-row: auto;
        max-height: 300px;
    }

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

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

    .visit-map {
        min-height: 300px;
    }
}

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

    .nav-toggle {
        display: flex;
    }

    .site-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(250, 250, 248, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        padding: var(--space-lg);
        border-bottom: 1px solid var(--color-line);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .site-nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .site-nav ul {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: flex-start;
    }

    .site-nav a {
        font-size: 1rem;
        padding: var(--space-xs) 0;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

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

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

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

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

    .gallery-item--tall,
    .gallery-item--wide,
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(5) {
        grid-column: span 1;
    }

    .gallery-item {
        max-height: 260px;
    }

    .footer-inner {
        flex-direction: column;
        gap: var(--space-md);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        border-right: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: var(--radius-sm);
    }
}

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

    .hero-meta {
        flex-direction: column;
        gap: 4px;
    }

    .meta-divider {
        display: none;
    }
}