/* ============================================
   Bluebird Station Bicycle Company
   Bold Editorial — Charcoal & Coral
   ============================================ */

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

:root {
    --charcoal: #1A1A1A;
    --charcoal-light: #2D2D2D;
    --charcoal-mid: #3A3A3A;
    --coral: #E8634B;
    --coral-dark: #C94E38;
    --coral-light: #F08070;
    --cream: #FAF8F6;
    --cream-dark: #F2EFEA;
    --white: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-light: #F5F5F5;
    --text-muted: #6B6B6B;
    --text-muted-light: #B0B0B0;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-xxl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    
    --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(--text-dark);
    background: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--coral);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--coral-dark);
}

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

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    background: var(--coral);
    color: var(--white);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-weight: 600;
}

.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(--coral);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--coral-dark);
    border-color: var(--coral-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(232, 99, 75, 0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
}

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

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

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

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1rem;
}

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

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: background var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--white);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.logo-icon {
    flex-shrink: 0;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0;
    list-style: none;
}

.nav-list a {
    color: rgba(255,255,255,0.75);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.nav-list a:hover {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.nav-cta {
    background: var(--coral) !important;
    color: var(--white) !important;
    border-radius: var(--radius-md) !important;
    padding: 0.5rem 1.25rem !important;
    margin-left: 0.5rem;
}

.nav-cta:hover {
    background: var(--coral-dark) !important;
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 101;
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--white);
    left: 0;
    transition: all var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

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

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

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(26, 26, 26, 0.6) 0%,
        rgba(26, 26, 26, 0.4) 50%,
        rgba(26, 26, 26, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 820px;
    padding-top: 72px;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--coral-light);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5.5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.08;
    color: var(--white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: clamp(1.0625rem, 1.5vw, 1.3125rem);
    color: rgba(255,255,255,0.8);
    line-height: 1.65;
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: rgba(255,255,255,0.5);
    animation: scrollBounce 2s ease-in-out infinite;
}

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

/* --- Services --- */
.services {
    padding: var(--space-xxl) 0;
    background: var(--cream);
}

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

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    border: 1px solid rgba(0,0,0,0.06);
    transition: all var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon {
    margin-bottom: var(--space-sm);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-xs);
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* --- About --- */
.about {
    padding: var(--space-xxl) 0;
    background: var(--charcoal);
}

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

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    height: 750px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    width: 80px;
    height: 80px;
    background: var(--coral);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

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

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

.about-lead {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.85);
    line-height: 1.75;
    margin-bottom: var(--space-sm);
}

.about-content p {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.75;
    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 rgba(255,255,255,0.1);
}

.stat {
    text-align: left;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--coral-light);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

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

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

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

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:nth-child(2) {
    grid-row: span 2;
}

.gallery-item:nth-child(5) {
    grid-row: span 2;
}

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

/* --- Testimonials --- */
.testimonials {
    padding: var(--space-xxl) 0;
    background: var(--cream-dark);
}

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

.testimonial {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border: 1px solid rgba(0,0,0,0.05);
    position: relative;
    transition: all var(--transition);
}

.testimonial:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.quote-mark {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    opacity: 0.15;
}

.testimonial p {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
    padding-top: var(--space-sm);
}

.testimonial footer {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-style: normal;
    font-weight: 600;
    color: var(--coral);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* --- CTA --- */
.cta {
    position: relative;
    padding: var(--space-xxl) 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

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

.cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,26,26,0.92) 0%, rgba(26,26,26,0.8) 100%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: var(--space-sm);
}

.cta-text {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.cta-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Contact --- */
.contact {
    padding: var(--space-xxl) 0;
    background: var(--cream);
}

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

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

.contact-address {
    font-style: normal;
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    color: var(--charcoal);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color var(--transition);
}

.contact-link:hover {
    color: var(--coral);
}

.contact-link svg {
    flex-shrink: 0;
    opacity: 0.6;
}

.hours-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
}

.hours-list {
    list-style: none;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 0.625rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    font-size: 0.9375rem;
}

.hours-list li span:first-child {
    color: var(--charcoal);
    font-weight: 500;
}

.hours-list li span:last-child {
    color: var(--text-muted);
}

/* Contact Form */
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-sm);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--charcoal);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.375rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1.5px solid rgba(0,0,0,0.12);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--charcoal);
    background: var(--cream);
    transition: border-color var(--transition), box-shadow var(--transition);
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--coral);
    box-shadow: 0 0 0 3px rgba(232, 99, 75, 0.12);
    background: var(--white);
}

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

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

.form-success {
    margin-top: var(--space-sm);
    padding: var(--space-sm);
    background: #E8F5E9;
    border: 1px solid #A5D6A7;
    border-radius: var(--radius-md);
    color: #2E7D32;
    font-size: 0.9375rem;
    font-weight: 500;
    text-align: center;
}

/* --- Map --- */
.map-section {
    border-top: 1px solid rgba(0,0,0,0.06);
}

.map-section iframe {
    display: block;
    width: 100%;
    min-height: 400px;
    filter: grayscale(30%);
}

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

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

.footer-brand .logo-text {
    font-size: 1rem;
}

.footer-brand p {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.25rem 1.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--transition);
}

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

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.08);
    width: 100%;
    max-width: 600px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.35);
    font-size: 0.8125rem;
    margin-bottom: 0.25rem;
}

/* --- Scroll Reveal (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid .testimonial:last-child {
        grid-column: span 2;
        max-width: 50%;
        justify-self: center;
    }
}

@media (max-width: 768px) {
    :root {
        --space-lg: 3rem;
        --space-xl: 4rem;
        --space-xxl: 5rem;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--charcoal);
        padding: 100px var(--space-md) var(--space-md);
        transition: right var(--transition);
        box-shadow: -8px 0 30px rgba(0,0,0,0.3);
    }
    
    .main-nav.open {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    
    .nav-list a {
        padding: 1rem;
        font-size: 1rem;
        border-bottom: 1px solid rgba(255,255,255,0.06);
        border-radius: 0;
    }
    
    .nav-cta {
        margin-left: 0 !important;
        margin-top: var(--space-sm);
        text-align: center;
        border-radius: var(--radius-md) !important;
    }
    
    .hero-headline {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-img {
        height: 400px;
    }
    
    .about-badge {
        bottom: -16px;
        right: -8px;
        width: 60px;
        height: 60px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .gallery-item:nth-child(2),
    .gallery-item:nth-child(5) {
        grid-row: span 1;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid .testimonial:last-child {
        grid-column: span 1;
        max-width: 100%;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-actions .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-scroll {
        bottom: var(--space-md);
    }
}