/* ========================================
   FORTHING V9 - PREMIUM LUXURY DESIGN
   Apple-inspired Minimalist Elegance
   ======================================== */

:root {
    --v9-primary: #1a1a1a;
    --v9-secondary: #2d2d2d;
    --v9-accent: #d4af37;
    --v9-light: #f5f5f5;
    --v9-white: #ffffff;
    --v9-gray: #6b6b6b;
}

/* ===== HERO SECTION ===== */
.v9-hero {
    position: relative;
    min-height: 100vh;
    background: #0a0a0a;
    overflow: hidden;
}

.v9-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.03) 0%, transparent 70%);
    z-index: 1;
}

.v9-hero .container {
    position: relative;
    z-index: 2;
}

.v9-hero-content-wrapper {
    animation: fadeInLeft 1.2s ease-out;
}

.v9-badge {
    display: inline-block;
    padding: 10px 24px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--v9-accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    border: 1px solid var(--v9-accent);
    border-radius: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.v9-hero-title {
    font-size: 120px;
    font-weight: 700;
    color: var(--v9-white);
    line-height: 1;
    margin-bottom: 25px;
    letter-spacing: -3px;
}

.v9-hero-subtitle {
    font-size: 32px;
    color: var(--v9-light);
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: -0.5px;
}

.v9-hero-description {
    font-size: 18px;
    color: #999999;
    line-height: 1.8;
    margin-bottom: 50px;
    max-width: 600px;
}

.v9-hero-stats {
    display: flex;
    gap: 60px;
    margin-bottom: 60px;
}

.v9-stat-item {
    flex: 0 0 auto;
}

.v9-stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--v9-accent);
    line-height: 1;
    margin-bottom: 8px;
}

.v9-stat-label {
    font-size: 13px;
    color: #888888;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.v9-hero-buttons {
    display: flex;
    gap: 24px;
}

.v9-btn-primary {
    display: inline-block;
    padding: 18px 48px;
    background: var(--v9-accent);
    color: var(--v9-primary);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
}

.v9-btn-primary:hover {
    background: #e5c158;
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.25);
    color: var(--v9-primary);
}

.v9-btn-secondary {
    display: inline-block;
    padding: 18px 48px;
    background: transparent;
    color: var(--v9-white);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
}

.v9-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--v9-accent);
    color: var(--v9-accent);
    transform: translateY(-2px);
}

.v9-hero-image {
    position: relative;
    animation: fadeInRight 1.2s ease-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.v9-car-img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 40px 80px rgba(212, 175, 55, 0.1));
    transition: all 0.6s ease;
}

.v9-hero-glow {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 300px;
    background: radial-gradient(ellipse, rgba(212, 175, 55, 0.15), transparent 70%);
    blur: blur(40px);
    z-index: 0;
}

/* ===== DESIGN SECTION ===== */
.v9-design-section {
    padding: 120px 0;
    background: var(--v9-white);
}

.v9-section-header {
    text-align: center;
    margin-bottom: 80px;
}

.v9-section-header h2 {
    font-size: 56px;
    font-weight: 700;
    color: var(--v9-primary);
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.v9-section-header p {
    font-size: 18px;
    color: var(--v9-gray);
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.v9-design-card {
    padding: 40px;
    background: var(--v9-white);
    border-radius: 12px;
    border: 1px solid #f0f0f0;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
}

.v9-design-card:hover {
    border-color: var(--v9-accent);
    box-shadow: 0 30px 60px rgba(0,0,0,0.08);
    transform: translateY(-8px);
}

.v9-design-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--v9-accent);
    stroke-width: 2;
}

.v9-design-icon svg {
    width: 100%;
    height: 100%;
}

.v9-design-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--v9-primary);
    margin-bottom: 15px;
}

.v9-design-card p {
    font-size: 15px;
    color: var(--v9-gray);
    line-height: 1.8;
    margin: 0;
}

/* ===== FEATURE SECTIONS ===== */
.v9-feature-full {
    padding: 120px 0;
}

.v9-feature-dark {
    background: var(--v9-primary);
    color: var(--v9-white);
}

.v9-feature-light {
    background: var(--v9-white);
    color: var(--v9-primary);
}

.v9-feature-container {
    display: flex;
    align-items: center;
    gap: 80px;
}

.v9-feature-image {
    flex: 1;
    height: 600px;
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    overflow: hidden;
}

.v9-feature-text {
    flex: 1;
}

.v9-feature-reverse {
    flex-direction: row-reverse;
}

.v9-feature-category {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--v9-accent);
    margin-bottom: 20px;
}

.v9-feature-full h2 {
    font-size: 52px;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.v9-feature-full p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
}

.v9-feature-dark p {
    color: #cccccc;
}

.v9-feature-light p {
    color: var(--v9-gray);
}

.v9-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.v9-feature-list li {
    font-size: 17px;
    padding: 14px 0;
    display: flex;
    align-items: center;
    gap: 16px;
    font-weight: 500;
}

.v9-checkmark {
    font-size: 8px;
    color: var(--v9-accent);
    font-weight: 700;
}

/* ===== COLOR PREVIEW SECTION ===== */
.v9-color-preview-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f5f5f5 0%, #fafafa 100%);
}

.v9-color-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.v9-color-option {
    background: var(--v9-white);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #efefef;
}

.v9-color-option:hover {
    box-shadow: 0 40px 80px rgba(0,0,0,0.1);
    transform: translateY(-12px);
}

.v9-color-preview {
    width: 100%;
    height: 350px;
    background: #f0f0f0;
    overflow: hidden;
}

.v9-color-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.v9-color-info {
    padding: 35px 30px;
}

.v9-color-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--v9-primary);
    margin-bottom: 10px;
}

.v9-color-info p {
    font-size: 15px;
    color: var(--v9-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.v9-color-swatch {
    width: 100%;
    height: 50px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* ===== SPECIFICATIONS SECTION ===== */
.v9-specs-section {
    padding: 120px 0;
    background: var(--v9-white);
}

.v9-spec-card {
    background: #fafafa;
    padding: 45px;
    border-radius: 12px;
    border: 1px solid #f0f0f0;
    transition: all 0.4s ease;
}

.v9-spec-card:hover {
    border-color: var(--v9-accent);
    box-shadow: 0 20px 50px rgba(0,0,0,0.06);
}

.v9-spec-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--v9-primary);
    margin-bottom: 35px;
    padding-bottom: 25px;
    border-bottom: 2px solid var(--v9-accent);
}

.v9-spec-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.v9-spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid #f0f0f0;
}

.v9-spec-item:last-child {
    border-bottom: none;
}

.v9-label {
    font-size: 15px;
    color: var(--v9-gray);
    font-weight: 500;
}

.v9-value {
    font-size: 16px;
    color: var(--v9-primary);
    font-weight: 700;
}

/* ===== GALLERY SECTION ===== */
.v9-gallery-section {
    padding: 120px 0;
    background: var(--v9-primary);
}

.v9-gallery-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 80px;
}

.v9-gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.v9-gallery-featured {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
    aspect-ratio: auto;
}

.v9-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.v9-gallery-item:hover img {
    transform: scale(1.08);
}

.v9-gallery-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 25px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: var(--v9-white);
    font-size: 16px;
    font-weight: 600;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease;
}

.v9-gallery-item:hover .v9-gallery-label {
    transform: translateY(0);
    opacity: 1;
}

/* ===== CTA SECTION ===== */
.v9-cta-section {
    padding: 140px 0;
    background: linear-gradient(135deg, var(--v9-primary) 0%, var(--v9-secondary) 100%);
}

.v9-cta-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.v9-cta-content h2 {
    font-size: 64px;
    font-weight: 700;
    color: var(--v9-white);
    margin-bottom: 20px;
    letter-spacing: -1.5px;
}

.v9-cta-content p {
    font-size: 22px;
    color: #cccccc;
    margin-bottom: 60px;
    font-weight: 300;
}

.v9-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.v9-cta-btn-primary {
    display: inline-block;
    padding: 20px 56px;
    background: var(--v9-accent);
    color: var(--v9-primary);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
}

.v9-cta-btn-primary:hover {
    background: #e5c158;
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(212, 175, 55, 0.3);
    color: var(--v9-primary);
}

.v9-cta-btn-secondary {
    display: inline-block;
    padding: 20px 56px;
    background: transparent;
    color: var(--v9-white);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid var(--v9-accent);
    text-transform: uppercase;
}

.v9-cta-btn-secondary:hover {
    background: var(--v9-accent);
    color: var(--v9-primary);
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(212, 175, 55, 0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== LIGHTBOX ===== */
.v9-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.v9-lightbox.active {
    opacity: 1;
}

.v9-lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    cursor: pointer;
}

.v9-lightbox-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    max-width: 90%;
    max-height: 90%;
    transition: transform 0.3s ease;
    text-align: center;
}

.v9-lightbox.active .v9-lightbox-content {
    transform: translate(-50%, -50%) scale(1);
}

.v9-lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 12px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.6);
}

.v9-lightbox-close {
    position: absolute;
    top: -60px;
    right: 0;
    background: transparent;
    border: none;
    color: white;
    font-size: 50px;
    cursor: pointer;
    width: 50px;
    height: 50px;
    line-height: 40px;
    text-align: center;
    transition: all 0.3s ease;
    font-weight: 300;
}

.v9-lightbox-close:hover {
    transform: rotate(90deg);
    color: var(--v9-accent);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .v9-hero-title {
        font-size: 80px;
    }

    .v9-feature-container {
        gap: 50px;
    }

    .v9-feature-image {
        height: 500px;
    }
}

@media (max-width: 992px) {
    .v9-hero-title {
        font-size: 64px;
    }

    .v9-hero-stats {
        gap: 40px;
    }

    .v9-feature-container {
        flex-direction: column !important;
    }

    .v9-feature-image {
        height: 400px;
    }

    .v9-color-grid {
        grid-template-columns: 1fr;
    }

    .v9-gallery-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .v9-gallery-featured {
        grid-column: 1;
        grid-row: auto;
        aspect-ratio: 4/3;
    }
}

@media (max-width: 768px) {
    .v9-hero {
        min-height: auto;
        padding: 60px 0;
    }

    .v9-hero-title {
        font-size: 48px;
    }

    .v9-hero-subtitle {
        font-size: 24px;
    }

    .v9-hero-description {
        font-size: 16px;
    }

    .v9-hero-stats {
        flex-direction: column;
        gap: 30px;
    }

    .v9-hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .v9-btn-primary,
    .v9-btn-secondary {
        width: 100%;
        text-align: center;
    }

    .v9-section-header h2 {
        font-size: 40px;
    }

    .v9-design-section {
        padding: 80px 0;
    }

    .v9-design-card {
        margin-bottom: 20px;
    }

    .v9-feature-full {
        padding: 80px 0;
    }

    .v9-feature-full h2 {
        font-size: 36px;
    }

    .v9-color-preview-section {
        padding: 80px 0;
    }

    .v9-specs-section {
        padding: 80px 0;
    }

    .v9-spec-card {
        margin-bottom: 20px;
    }

    .v9-gallery-section {
        padding: 80px 0;
    }

    .v9-gallery-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .v9-cta-content h2 {
        font-size: 40px;
    }

    .v9-cta-content p {
        font-size: 18px;
    }

    .v9-cta-buttons {
        flex-direction: column;
    }

    .v9-cta-btn-primary,
    .v9-cta-btn-secondary {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .v9-hero-title {
        font-size: 40px;
    }

    .v9-section-header h2 {
        font-size: 32px;
    }

    .v9-stat-number {
        font-size: 36px;
    }

    .v9-design-card {
        padding: 25px 20px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}