/* Kafka VC PAGETheme Color Variables */
:root {
    --kafka-primary: #9966ff;
    --kafka-secondary: #b794f6;
    --kafka-accent: #d4b3ff;
    --kafka-dark: #1a0a2e;
    --kafka-darker: #0f0520;
    --kafka-glow: rgba(153, 102, 255, 0.6);
    --kafka-text: #e8d5ff;
}

.kafka-theme {
    --primary-color: var(--kafka-primary);
    --secondary-color: var(--kafka-secondary);
}

.project-detail-section {
    padding: 0;
}

.project-hero {
    min-height: 500px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 60px 20px;
}

.hero-content {
    max-width: 900px;
    text-align: center;
    z-index: 1;
}

.breadcrumb {
    margin-bottom: 20px;
}

.breadcrumb a {
    color: var(--kafka-secondary);
    text-decoration: none;
    font-size: 1.1em;
    transition: all 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--kafka-accent);
    transform: translateX(-5px);
    display: inline-block;
    text-shadow: 0 0 15px var(--kafka-glow);
}

.project-title {
    font-size: 4em;
    margin-bottom: 20px;
    color: var(--kafka-primary);
    text-shadow: 0 0 25px var(--kafka-glow), 0 0 50px rgba(153, 102, 255, 0.4);
}

.project-subtitle {
    font-size: 1.8em;
    color: var(--kafka-secondary);
    opacity: 0.9;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.project-description {
    font-size: 1.2em;
    line-height: 1.8;
    color: var(--kafka-text);
    margin-bottom: 30px;
}

.project-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.meta-item {
    font-size: 1.1em;
    color: var(--kafka-secondary);
}

.meta-item i {
    margin-right: 8px;
    color: var(--kafka-accent);
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.tech-section,
.features-section,
.gallery-section,
.github-notice-section {
    padding: 60px 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5em;
    color: var(--kafka-primary);
    text-align: center;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 20px var(--kafka-glow);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.tech-item {
    background: rgba(26, 10, 46, 0.7);
    border: 2px solid rgba(153, 102, 255, 0.3);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.tech-item:hover {
    border-color: var(--kafka-primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px var(--kafka-glow);
    background: rgba(26, 10, 46, 0.9);
}

.tech-item i {
    color: var(--kafka-accent);
    font-size: 1.5em;
}

.tech-item span {
    font-size: 1.1em;
    color: var(--kafka-text);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(26, 10, 46, 0.7);
    border: 2px solid rgba(153, 102, 255, 0.3);
    border-radius: 12px;
    padding: 30px;
    transition: all 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--kafka-primary);
    box-shadow: 0 10px 30px var(--kafka-glow);
    background: rgba(26, 10, 46, 0.9);
}

.feature-icon {
    font-size: 3em;
    color: var(--kafka-primary);
    margin-bottom: 20px;
    text-shadow: 0 0 20px var(--kafka-glow);
}

.feature-title {
    font-size: 1.6em;
    color: var(--kafka-secondary);
    margin-bottom: 15px;
}

.feature-description {
    font-size: 1.1em;
    color: var(--kafka-text);
    line-height: 1.6;
}

/* Gallery Carousel Styles */
.gallery-carousel {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    background: rgba(26, 10, 46, 0.7);
    border: 2px solid var(--kafka-primary);
    border-radius: 16px;
    padding: 40px;
    overflow: hidden;
    box-shadow: 0 0 40px var(--kafka-glow);
}

.gallery-container {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    border-radius: 12px;
    background: rgba(15, 5, 32, 0.5);
}

.gallery-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
}

.gallery-slide {
    min-width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.gallery-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px var(--kafka-glow);
    border: 1px solid rgba(153, 102, 255, 0.2);
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(153, 102, 255, 0.15);
    border: 2px solid var(--kafka-primary);
    color: var(--kafka-accent);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 1.5em;
}

.gallery-nav:hover {
    background: rgba(153, 102, 255, 0.3);
    box-shadow: 0 0 30px var(--kafka-glow);
    transform: translateY(-50%) scale(1.1);
}

.gallery-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.gallery-nav.prev {
    left: -30px;
}

.gallery-nav.next {
    right: -30px;
}

.gallery-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: rgba(153, 102, 255, 0.05);
}

.gallery-nav:disabled:hover {
    transform: translateY(-50%) scale(1);
    box-shadow: none;
}

.gallery-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 30px;
}

.indicator-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(153, 102, 255, 0.3);
    border: 2px solid rgba(153, 102, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator-dot:hover {
    background: rgba(153, 102, 255, 0.5);
    transform: scale(1.2);
}

.indicator-dot.active {
    background: var(--kafka-primary);
    border-color: var(--kafka-primary);
    box-shadow: 0 0 15px var(--kafka-glow);
    transform: scale(1.3);
}

.gallery-counter {
    text-align: center;
    margin-top: 20px;
    font-size: 1.1em;
    color: var(--kafka-secondary);
    font-family: 'Courier New', monospace;
}

.keyboard-hint {
    text-align: center;
    margin-top: 20px;
    color: var(--kafka-accent);
    font-size: 0.95em;
    font-style: italic;
    opacity: 0.8;
}

.keyboard-hint i {
    margin: 0 5px;
    color: var(--kafka-primary);
}

.github-notice-section {
    background: rgba(15, 5, 32, 0.4);
}

.notice-card {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(26, 10, 46, 0.8);
    border: 2px solid rgba(153, 102, 255, 0.4);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 0 30px rgba(153, 102, 255, 0.2);
}

.notice-icon {
    font-size: 4em;
    color: var(--kafka-primary);
    margin-bottom: 20px;
    text-shadow: 0 0 20px var(--kafka-glow);
}

.notice-card h3 {
    font-size: 2em;
    color: var(--kafka-primary);
    margin-bottom: 20px;
}

.notice-card p {
    font-size: 1.2em;
    color: var(--kafka-text);
    line-height: 1.8;
    margin-bottom: 30px;
}

.repo-link {
    color: var(--kafka-secondary);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.repo-link:hover {
    color: var(--kafka-accent);
    border-bottom-color: var(--kafka-primary);
    text-shadow: 0 0 10px var(--kafka-glow);
}

.cyber-button.tertiary
{
    background: linear-gradient(135deg, rgba(153, 102, 255, 0.2), rgba(212, 179, 255, 0.2));
    border: 2px solid var(--kafka-primary);
    color: var(--kafka-accent);
}

.cyber-button.tertiary:hover {
    background: linear-gradient(135deg, rgba(153, 102, 255, 0.4), rgba(212, 179, 255, 0.4));
    box-shadow: 0 0 30px var(--kafka-glow);
    transform: translateY(-3px);
}
@media (max-width: 768px) {
    .project-title {
        font-size: 2.5em;
    }

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

    .project-meta {
        flex-direction: column;
        gap: 15px;
    }

    .gallery-container {
        height: 400px;
    }

    .gallery-nav.prev {
        left: 10px;
    }

    .gallery-nav.next {
        right: 10px;
    }
}