/* Channel Analysis Page Styles - P5 Programmatic SEO */

/* Channel Overview Card */
.channel-overview-card {
    background: linear-gradient(135deg, var(--navy) 0%, #0a4a8a 100%);
    color: white;
    padding: 2.5rem;
    border-radius: 16px;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 8px 32px rgba(4, 47, 89, 0.2);
}
.channel-overview-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--teal-light, #64d8cb);
}
.channel-overview-card p {
    font-size: 1rem;
    line-height: 1.7;
    margin: 0 0 1rem;
    opacity: 0.95;
}
.channel-overview-card p:last-child { margin-bottom: 0; }
.channel-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.channel-stat {
    text-align: center;
}
.channel-stat .stat-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.85);
    margin-bottom: 0.25rem;
}
.channel-stat .stat-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
}

/* Strategy Analysis Grid */
.strategy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}
.strategy-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    border-top: 4px solid var(--teal);
}
.strategy-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.75rem;
}
.strategy-card p {
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-secondary);
    margin: 0;
}

/* Content Breakdown */
.content-breakdown {
    max-width: 800px;
    margin: 0 auto;
}
.breakdown-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid #eef0f4;
}
.breakdown-item:last-child { border-bottom: none; }
.breakdown-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: #eef3f9;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.breakdown-icon svg {
    width: 22px;
    height: 22px;
    color: var(--navy);
}
.breakdown-text h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}
.breakdown-text p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Lessons Grid */
.lessons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}
.lesson-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    position: relative;
    padding-left: 1.5rem;
    border-left: 4px solid var(--navy);
}
.lesson-card .lesson-number {
    position: absolute;
    top: -8px;
    right: 12px;
    font-size: 2.5rem;
    font-weight: 800;
    color: #eef3f9;
    line-height: 1;
}
.lesson-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.5rem;
}
.lesson-card p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Related Channels */
.related-channels-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    max-width: 800px;
    margin: 0 auto;
}
.related-channel-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: white;
    border: 1px solid #e2e6ed;
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--navy);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
}
.related-channel-chip:hover {
    background: var(--navy);
    color: white;
    border-color: var(--navy);
}
.related-channel-chip svg {
    width: 14px;
    height: 14px;
    opacity: 0.5;
}

/* Mobile */
@media (max-width: 768px) {
    .channel-overview-card { padding: 1.5rem; }
    .channel-stats-row { grid-template-columns: repeat(2, 1fr); }
    .strategy-grid { grid-template-columns: 1fr; }
    .lessons-grid { grid-template-columns: 1fr; }
}