/* ============================================
   CSS Variables & Theme
   ============================================ */
:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #1a1a1a;
    --bg-card-hover: #222222;
    --text-primary: #f0f0f0;
    --text-secondary: #a0a0a0;
    --text-muted: #888888;
    --accent: #e2e2e2;
    --accent-hover: #ffffff;
    --border-color: #2a2a2a;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Vehicle accent colors */
    --brz-accent: #c0392b;
    --sti-accent: #8e44ad;
    --speed3-accent: #d4a017;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', 'Bebas Neue', sans-serif;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    text-transform: uppercase;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-transform: uppercase;
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

h4 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

p {
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 75ch;
}

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

a:hover {
    color: var(--accent-hover);
}

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

/* ============================================
   Container Override
   ============================================ */
.container {
    max-width: 1400px;
}

/* ============================================
   Navbar
   ============================================ */
.navbar-dark-custom {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: none;
    padding: 0.5rem 0;
    transition: background var(--transition);
}

@media (min-width: 768px) {
    .navbar-dark-custom {
        border-bottom: 1px solid var(--border-color);
    }
}

.navbar-dark-custom .navbar-brand img {
    height: 50px;
    width: 50px;
    transition: transform var(--transition);
    filter: invert(1) brightness(0.7);
}

.navbar-dark-custom .navbar-brand:hover img {
    transform: scale(1.05);
    filter: invert(1) brightness(1);
}

.navbar-dark-custom .nav-link {
    color: var(--text-secondary) !important;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.95rem !important;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.5rem 1rem !important;
    transition: color var(--transition);
}

.navbar-dark-custom .nav-link:hover {
    color: var(--text-primary) !important;
}

.navbar-dark-custom .nav-link.active {
    color: var(--text-primary) !important;
}

.navbar-dark-custom .nav-link.youtube-link:hover {
    color: #ff0000 !important;
}

.navbar-dark-custom .navbar-toggler {
    border-color: var(--border-color);
}

.navbar-dark-custom .navbar-toggler-icon {
    filter: invert(1);
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem !important;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-size: 0.8rem !important;
    transition: border-color var(--transition), color var(--transition);
}

.lang-switch:hover {
    border-color: var(--text-secondary);
}

/* ============================================
   Mobile Navbar
   ============================================ */
@media (max-width: 767.98px) {
    .navbar-dark-custom .navbar-collapse {
        background: rgba(10, 10, 10, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        margin: 0 -0.75rem;
        padding: 1rem 1.5rem;
        border-radius: 0 0 var(--radius) var(--radius);
        border: none;
    }

    .navbar-dark-custom {
        background: rgba(10, 10, 10, 0.97) !important;
    }

    .navbar-dark-custom .navbar-nav {
        gap: 0;
    }

    .navbar-dark-custom .navbar-nav .nav-item {
        border: none !important;
    }

    .navbar-dark-custom .navbar-nav .nav-link {
        text-align: center;
        padding: 0.75rem 0 !important;
        font-size: 1rem !important;
        border: none !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .navbar-dark-custom .navbar-nav .nav-link.lang-switch {
        border: none !important;
        border-radius: 0 !important;
    }
}

.nav-separator {
    color: var(--text-muted) !important;
    cursor: default;
    padding: 0.5rem 0.25rem !important;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    max-height: 1000px;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
    margin-top: 70px;
}

.hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 101%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-overlay {
    position: absolute;
    inset: -1px;
    background: linear-gradient(
        to top,
        rgba(10, 10, 10, 0.95) 0%,
        rgba(10, 10, 10, 0.5) 40%,
        rgba(10, 10, 10, 0.15) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 4rem 2rem;
    max-width: 700px;
}

.hero-content h1 {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.hero-content .hero-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 2rem;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: #ff0000;
    color: #ffffff;
    border: none;
    border-radius: 100px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    transition: transform var(--transition), box-shadow var(--transition);
}

.hero-cta:hover {
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.3);
}

.hero-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 100px;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    margin-left: 1rem;
    transition: all var(--transition);
}

.hero-cta-secondary:hover {
    color: #ffffff;
    border-color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: 2.5rem 0;
}

.section-dark {
    background-color: var(--bg-secondary);
}

.section-title {
    margin-bottom: 2rem;
}

.section-title h2 {
    margin-bottom: 0.5rem;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1rem;
}

.section-divider {
    width: 60px;
    height: 3px;
    background: var(--text-muted);
    border: none;
    margin: 1rem 0;
    opacity: 1;
}

/* ============================================
   About / Intro Section
   ============================================ */
.intro-text p {
    font-size: 1.05rem;
}

/* ============================================
   Video Cards (Homepage)
   ============================================ */
.video-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: transform var(--transition), box-shadow var(--transition);
    display: block;
}

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

.video-card-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.video-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.video-card:hover .video-card-thumb img {
    transform: scale(1.05);
}

.video-card-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.25);
    transition: background var(--transition);
}

.video-card:hover .video-card-play {
    background: rgba(0, 0, 0, 0.4);
}

.video-card-play i {
    font-size: 3rem;
    color: #ff0000;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
    transition: transform var(--transition);
}

.video-card:hover .video-card-play i {
    transform: scale(1.15);
}

.video-card-title {
    padding: 1rem 1.25rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================
   Garage Cards
   ============================================ */
.garage-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: transform var(--transition), box-shadow var(--transition);
    height: 100%;
}

.garage-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.garage-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.garage-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.garage-card-body {
    padding: 1.5rem;
}

.garage-card-body h3 {
    margin-bottom: 0.25rem;
    font-size: 1.5rem;
}

.garage-card-body .card-year {
    color: var(--text-muted);
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    letter-spacing: 0.05em;
}

.garage-card-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.spec-item {
    display: flex;
    flex-direction: column;
}

.spec-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.spec-value {
    font-family: 'Oswald', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.garage-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 1.25rem;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    transition: color var(--transition), gap var(--transition);
}

.garage-card-link:hover {
    color: var(--text-primary);
    gap: 0.7rem;
}

/* Vehicle accent on cards */
.garage-card[data-vehicle="brz"] .garage-card-link { color: var(--brz-accent); }
.garage-card[data-vehicle="brz"] .garage-card-link:hover { color: #e74c3c; }
.garage-card[data-vehicle="sti"] .garage-card-link { color: var(--sti-accent); }
.garage-card[data-vehicle="sti"] .garage-card-link:hover { color: #a569bd; }
.garage-card[data-vehicle="speed3"] .garage-card-link { color: var(--speed3-accent); }
.garage-card[data-vehicle="speed3"] .garage-card-link:hover { color: #f0c040; }

/* Sold badge — hidden by default, enable per-page if needed */
.badge-sold {
    display: none;
}

/* ============================================
   Vehicle Detail Pages
   ============================================ */
.vehicle-hero {
    position: relative;
    height: calc(60vh + 70px);
    min-height: 470px;
    max-height: 770px;
    overflow: hidden;
    margin-top: 70px;
    background-color: var(--bg-primary);
}

.vehicle-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.vehicle-hero-overlay {
    position: absolute;
    inset: -1px;
    background: linear-gradient(
        to top,
        var(--bg-primary) 2%,
        rgba(10, 10, 10, 0.3) 50%,
        transparent 100%
    );
}

/* Quick specs card */
.quick-specs {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    margin: 1.5rem 0 2rem;
    max-width: fit-content;
}

.quick-specs .spec-item {
    display: flex;
    flex-direction: column;
}

.quick-specs .spec-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

.quick-specs .spec-value {
    font-family: 'Oswald', sans-serif;
    font-size: 1.05rem;
    color: var(--text-primary);
}

/* Mod list styling */
.mod-category {
    margin-bottom: 2.5rem;
}

.mod-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mod-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: color var(--transition), padding-left var(--transition);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.mod-list li:last-child {
    border-bottom: none;
}

.mod-list li:hover {
    color: var(--text-primary);
}

.mod-list li a {
    color: var(--text-secondary);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 0.5rem;
}

.mod-list li a:hover {
    color: var(--accent-hover);
}

/* Mod type icons */
.mod-icon {
    flex-shrink: 0;
    font-size: 0.8rem;
    opacity: 0.5;
    transition: opacity var(--transition);
}

.mod-list li:hover .mod-icon,
.mod-list li a:hover .mod-icon {
    opacity: 1;
}

.mod-icon-video {
    color: #ff0000;
}

.mod-icon-image {
    color: var(--text-muted);
}

/* Future: clickable image items */
.mod-list li[data-image] {
    cursor: pointer;
}

.mod-list li[data-image]:hover {
    color: var(--text-primary);
    padding-left: 0.25rem;
}

/* Vehicle accent borders */
.vehicle-brz .section-divider { background: var(--brz-accent); }
.vehicle-sti .section-divider { background: var(--sti-accent); }
.vehicle-speed3 .section-divider { background: var(--speed3-accent); }

.vehicle-brz .mod-list li a:hover { color: var(--brz-accent); }
.vehicle-sti .mod-list li a:hover { color: var(--sti-accent); }
.vehicle-speed3 .mod-list li a:hover { color: var(--speed3-accent); }

/* ============================================
   Gallery
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-sm);
    transition: transform 0.5s ease, filter 0.5s ease;
    cursor: pointer;
}

.gallery-grid img:hover {
    transform: scale(1.03);
    filter: brightness(1.1);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Full width video embed */
.full-width-video {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.full-width-video iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: none;
}

/* Full width video thumbnail (like homepage cards but bigger) */
.full-width-video-link {
    display: block;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.full-width-video-link img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.full-width-video-link:hover img {
    transform: scale(1.03);
}

.full-width-video-link .video-card-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.25);
    transition: background var(--transition);
}

.full-width-video-link:hover .video-card-play {
    background: rgba(0, 0, 0, 0.4);
}

.full-width-video-link .video-card-play i {
    font-size: 4.5rem;
    color: #ff0000;
    filter: drop-shadow(0 2px 12px rgba(0, 0, 0, 0.5));
    transition: transform var(--transition);
}

.full-width-video-link:hover .video-card-play i {
    transform: scale(1.15);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 2rem;
    text-align: center;
}

.site-footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-socials {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.footer-socials a {
    color: var(--text-muted);
    font-size: 1.5rem;
    transition: color var(--transition), transform var(--transition);
}

.footer-socials a:hover {
    color: var(--text-primary);
    transform: translateY(-2px);
}

.footer-copyright {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    margin: 0;
}

/* ============================================
   Scroll Animations
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Page transitions
   ============================================ */
body {
    animation: pageFadeIn 0.5s ease forwards;
}

@keyframes pageFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============================================
   Back to garage link
   ============================================ */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    transition: color var(--transition), gap var(--transition);
}

.back-link:hover {
    color: var(--text-primary);
    gap: 0.6rem;
}

/* ============================================
   Lightbox
   ============================================ */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    cursor: pointer;
}

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

.lightbox-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .hero {
        min-height: 500px;
    }

    .hero-content {
        padding: 2rem 1.5rem;
    }

    .hero-cta-secondary {
        margin-left: 0;
        margin-top: 0.75rem;
    }

    .section {
        padding: 2.5rem 0;
    }

    .vehicle-hero {
        height: 40vh;
        min-height: 280px;
    }

    .garage-card-specs {
        grid-template-columns: 1fr 1fr;
    }
}

/* ============================================
   Back to top button
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition), color var(--transition);
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

.back-to-top:hover {
    color: var(--text-primary);
    transform: translateY(-3px);
}

/* ============================================
   Mod count badge
   ============================================ */
.mod-count {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 0.5rem;
}

/* ============================================
   Skip to content (accessibility)
   ============================================ */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    z-index: 10000;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    text-decoration: none;
    border: 1px solid var(--border-color);
}

.skip-link:focus {
    top: 1rem;
}

/* ============================================
   Footer YouTube highlight
   ============================================ */
.footer-socials a.youtube-link {
    color: #ff0000;
}

.footer-socials a.youtube-link:hover {
    color: #ff3333;
}
/* ============================================
   Utility
   ============================================ */
.text-accent { color: var(--accent); }
.bg-card { background-color: var(--bg-card); }

/* ============================================
   Also in garage (cross-navigation)
   ============================================ */
.also-garage {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.also-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 16/7;
    display: flex;
    align-items: flex-end;
    text-decoration: none;
}

.also-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.also-card:hover img {
    transform: scale(1.06);
}

.also-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
}

.also-card-content {
    position: relative;
    z-index: 2;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.also-card-content h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 0;
}

.also-card-content span {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    margin-left: 0.25rem;
    font-weight: 400;
}

.also-card-content i {
    color: rgba(255,255,255,0.4);
    font-size: 1rem;
    transition: transform var(--transition), color var(--transition);
}

.also-card:hover .also-card-content i {
    transform: translateX(4px);
    color: rgba(255,255,255,0.8);
}

@media (max-width: 576px) {
    .also-garage {
        grid-template-columns: 1fr;
    }
}