/* Indicator Page Specific Styles */

/* Indicator Hero */
.indicator-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.05), transparent);
    position: relative;
}

.indicator-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 140, 0, 0.1) 0%, transparent 50%);
}

.indicator-hero-content {
    position: relative;
    z-index: 1;
}

.breadcrumb {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.indicator-hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 700px;
}

/* Overview Section */
.indicator-overview {
    padding: 6rem 0;
}

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

.overview-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.overview-content h3 {
    font-size: 1.75rem;
    margin: 2.5rem 0 1.5rem;
    color: var(--primary-color);
}

.overview-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.features-list {
    list-style: none;
    margin-top: 1.5rem;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.1rem;
}

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

.overview-image {
    position: sticky;
    top: 100px;
}

.chart-placeholder {
    background: var(--background-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 4/3;
}

/* Benefits Section */
.benefits-section {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--background-card);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.2);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Video Section */
.videos-section {
    padding: 6rem 0;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.25rem;
    margin-bottom: 3rem;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.video-card {
    background: var(--background-card);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.video-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.2);
}

.video-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
}

.video-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.1), rgba(255, 140, 0, 0.05));
}

.video-placeholder p {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.play-button {
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.play-button:hover {
    transform: scale(1.1);
}

.video-info {
    padding: 1.5rem;
}

.video-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.video-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.video-duration {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 140, 0, 0.1);
    color: var(--primary-color);
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    aspect-ratio: 16/9;
}

.video-modal-content iframe {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: var(--primary-color);
}

/* Manual Section */
.manual-section {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.manual-content {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--background-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item:hover {
    border-color: var(--primary-color);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    user-select: none;
    transition: background 0.3s ease;
}

.accordion-header:hover {
    background: rgba(255, 140, 0, 0.05);
}

.accordion-header h3 {
    font-size: 1.5rem;
    margin: 0;
}

.accordion-icon {
    font-size: 2rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 3000px;
    padding: 0 2rem 2rem;
}

.accordion-content h4 {
    font-size: 1.25rem;
    margin: 1.5rem 0 1rem;
    color: var(--primary-color);
}

.accordion-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.accordion-content ul,
.accordion-content ol {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.accordion-content li {
    margin-bottom: 0.5rem;
}

.accordion-content strong {
    color: var(--text-primary);
}

.accordion-content a {
    color: var(--primary-color);
    text-decoration: none;
}

.accordion-content a:hover {
    text-decoration: underline;
}

/* Final CTA */
.final-cta {
    padding: 6rem 0;
}

.cta-box {
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.1), rgba(255, 140, 0, 0.05));
    border: 2px solid var(--primary-color);
    border-radius: 16px;
    padding: 4rem 2rem;
    text-align: center;
}

.cta-box h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-box p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-subtext {
    margin-top: 1rem;
    font-size: 0.9rem !important;
    color: var(--text-secondary) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .indicator-hero h1 {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    .overview-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .overview-image {
        position: static;
    }

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

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

    .video-modal-content {
        width: 95%;
    }

    .close-modal {
        top: -35px;
        font-size: 30px;
    }

    .accordion-header h3 {
        font-size: 1.2rem;
    }

    .cta-box {
        padding: 3rem 1.5rem;
    }

    .cta-box h2 {
        font-size: 1.75rem;
    }
}