/**
 * CarsPoint Documentation - Index/Home Page Styles
 */

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Hero Section */
.hero {
    background: linear-gradient(165deg, var(--primary) 0%, var(--primary-light) 40%, var(--accent) 100%);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 10% 90%, rgba(201, 162, 39, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(15, 76, 117, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.02) 0%, transparent 60%);
    pointer-events: none;
}

/* Animated Background Shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.1), rgba(201, 162, 39, 0.05));
    animation: float 20s infinite ease-in-out;
}

.shape:nth-child(1) {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.shape:nth-child(2) {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation-delay: -5s;
}

.shape:nth-child(3) {
    width: 200px;
    height: 200px;
    top: 40%;
    right: 10%;
    animation-delay: -10s;
}

.shape:nth-child(4) {
    width: 150px;
    height: 150px;
    top: 20%;
    left: 15%;
    animation-delay: -15s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(5deg); }
    50% { transform: translate(0, -40px) rotate(0deg); }
    75% { transform: translate(-20px, -20px) rotate(-5deg); }
}

/* Navigation */
.nav {
    padding: 30px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 10;
}

.logo {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-gold);
}

.nav-links {
    display: flex;
    gap: 15px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid transparent;
}

.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.nav-link.primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    font-weight: 600;
}

.nav-link.primary:hover {
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

/* Hero Content */
.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 50px 100px;
    position: relative;
    z-index: 10;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 10px 25px;
    border-radius: 50px;
    margin-bottom: 35px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    animation: fadeInDown 0.8s ease-out;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.hero-badge span {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 4.5rem;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 25px;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    height: 12px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    opacity: 0.3;
    z-index: -1;
    border-radius: 4px;
}

.hero-subtitle {
    font-size: 1.35rem;
    font-weight: 300;
    opacity: 0.9;
    max-width: 650px;
    margin-bottom: 50px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Stats Row */
.stats-row {
    display: flex;
    gap: 60px;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold-light);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.75;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Documentation Cards */
.doc-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    width: 100%;
    animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

.doc-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-decoration: none;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.doc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    opacity: 0;
    transition: var(--transition);
}

.doc-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(201, 162, 39, 0.3);
}

.doc-card:hover::before {
    opacity: 1;
}

.doc-card-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 25px;
}

.doc-card-icon.technical {
    background: linear-gradient(135deg, rgba(50, 130, 184, 0.3), rgba(15, 76, 117, 0.3));
}

.doc-card-icon.roadmap {
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.3), rgba(156, 122, 26, 0.3));
}

.doc-card h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.doc-card p {
    font-size: 1rem;
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: 25px;
    flex: 1;
}

.doc-card-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.doc-card-feature {
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.doc-card-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gold-light);
    transition: var(--transition);
}

.doc-card:hover .doc-card-link {
    gap: 15px;
}

.doc-card-link svg {
    width: 20px;
    height: 20px;
    transition: var(--transition);
}

.doc-card:hover .doc-card-link svg {
    transform: translateX(5px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    animation: bounce 2s infinite;
}

.scroll-indicator svg {
    width: 24px;
    height: 24px;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* Features Section */
.features-section {
    padding: 120px 50px;
    background: var(--bg-cream);
    position: relative;
}

.features-section::before {
    content: '';
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 200%;
    height: 160px;
    background: var(--bg-cream);
    border-radius: 50%;
}

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

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.1), rgba(201, 162, 39, 0.05));
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gold-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold-light);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 25px;
}

.feature-icon.blue { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }
.feature-icon.green { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.feature-icon.yellow { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.feature-icon.purple { background: linear-gradient(135deg, #e0e7ff, #c7d2fe); }
.feature-icon.pink { background: linear-gradient(135deg, #fce7f3, #fbcfe8); }
.feature-icon.cyan { background: linear-gradient(135deg, #cffafe, #a5f3fc); }

.feature-card h3 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Tech Stack Preview */
.tech-preview {
    padding: 100px 50px;
    background: linear-gradient(165deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.tech-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 20%, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
}

.tech-preview .section-header {
    position: relative;
    z-index: 1;
}

.tech-preview .section-badge {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gold-light);
}

.tech-preview .section-title {
    color: #ffffff;
}

.tech-preview .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.tech-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.tech-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    border-color: rgba(201, 162, 39, 0.3);
}

.tech-item .icon {
    font-size: 1.3rem;
}

.tech-item span {
    font-weight: 500;
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    padding: 100px 50px;
    background: var(--bg-paper);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.cta-text {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 35px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.cta-btn.primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    box-shadow: var(--shadow-gold);
}

.cta-btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(201, 162, 39, 0.3);
}

.cta-btn.secondary {
    background: var(--bg-white);
    color: var(--text-dark);
    border: 2px solid var(--border);
}

.cta-btn.secondary:hover {
    border-color: var(--gold);
    color: var(--gold-dark);
}

/* Footer */
footer {
    background: var(--primary);
    color: #ffffff;
    padding: 60px 50px 40px;
    position: relative;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-logo {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.5rem;
    font-weight: 600;
}

.footer-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }

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

    .doc-cards {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .nav {
        padding: 20px 25px;
        flex-direction: column;
        gap: 20px;
    }

    .hero-content {
        padding: 0 25px 80px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .stats-row {
        gap: 30px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .stat-number {
        font-size: 2.2rem;
    }

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

    .section-title {
        font-size: 2rem;
    }

    .features-section,
    .tech-preview,
    .cta-section {
        padding: 80px 25px;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Print Styles */
@media print {
    .hero {
        min-height: auto;
        padding: 50px;
    }

    .hero-shapes,
    .scroll-indicator {
        display: none;
    }
}