/* About Page Styles - Black Theme */
.about-main {
    background: #000000;
    min-height: 100vh;
    color: #ffffff;
}

/* Hero Section with Background Image */
.about-hero {
    position: relative;
    height: 60vh;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
    padding: 60px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/about_pic.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    margin-bottom: 30px;
    margin-left: 60px;
}

.hero-quote {
    font-size: 1.2rem;
    font-weight: 400;
    line-height: 1.8;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    margin: 0;
    text-align: left;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Models Section */
.models-section {
    background: #000000;
    padding: 100px 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 4rem;
    text-align: left;
    color: #ffffff;
}

.models-list {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.model-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.model-left,
.model-right {
    padding: 2rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.model-left::before,
.model-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.6s ease;
}

.model-left:hover,
.model-right:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.model-left:hover::before,
.model-right:hover::before {
    left: 100%;
}

.model-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    position: relative;
}

.model-link {
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.model-link::after {
    content: '→';
    margin-left: 8px;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    font-weight: bold;
}

.model-left:hover .model-link::after,
.model-right:hover .model-link::after {
    opacity: 1;
    transform: translateX(0);
}

.model-link:hover {
    transform: translateX(5px);
}

/* Model Color Themes */
.sunrise-sunset {
    color: #ff6b35;
}

.sunrise-sunset::after {
    color: #ff6b35;
}

.rainbow {
    background: linear-gradient(45deg, #ff0000, #ff8000, #ffff00, #80ff00, #00ff00, #00ff80, #00ffff, #0080ff, #0000ff, #8000ff, #ff0080);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: rainbow-animation 3s ease-in-out infinite;
}

@keyframes rainbow-animation {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.rainbow::after {
    background: linear-gradient(45deg, #ff0000, #ff8000, #ffff00, #80ff00, #00ff00, #00ff80, #00ffff, #0080ff, #0000ff, #8000ff, #ff0080);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: rainbow-animation 3s ease-in-out infinite;
}

.sea-clouds {
    color: #4facfe;
}

.sea-clouds::after {
    color: #4facfe;
}

.night-skys {
    color: #b721ff;
}

.night-skys::after {
    color: #b721ff;
}

.model-description {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: #ffffff;
    line-height: 1.6;
}

.model-details {
    font-size: 0.9rem;
    color: #cccccc;
    line-height: 1.6;
    margin: 0;
}

/* Active nav link */
.nav-link.active {
    color: #ffffff;
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
    background: #ffffff;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        margin-left: 0;
        max-width: 100%;
        margin-bottom: 40px;
    }
    
    .hero-quote {
        font-size: 1rem;
        line-height: 1.8;
    }
    
    .section-title {
        font-size: 1.6rem;
        margin-bottom: 3rem;
    }
    
    .model-row {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .models-section {
        padding: 80px 0;
    }
    
    .about-hero {
        padding: 40px;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .model-left,
    .model-right {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-quote {
        font-size: 0.9rem;
        line-height: 1.8;
    }
    
    .model-title {
        font-size: 1.3rem;
    }
    
    .models-list {
        gap: 3rem;
    }
    
    .model-row {
        gap: 2.5rem;
    }
    
    .about-hero {
        padding: 20px;
    }
    
    .hero-content {
        margin-bottom: 30px;
    }
}