/**
 * Services Page Styles
 */

/* Page Hero */
.page-hero {
    padding: calc(80px + var(--space-3xl)) 0 var(--space-2xl);
    background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    text-align: center;
}

.page-label {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.page-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
}

/* Service Detail Section */
.service-detail {
    padding: var(--space-3xl) 0;
}

.service-detail-alt {
    background-color: var(--color-gray-50);
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.service-number {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
}

.service-detail-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
}

.service-detail-intro {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
    max-width: 720px;
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

@media (max-width: 768px) {
    .service-detail-content {
        grid-template-columns: 1fr;
    }
}

.service-detail-lead {
    font-size: 1.125rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-800);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.service-detail-text p {
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.service-detail-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-detail-features li {
    position: relative;
    padding-left: var(--space-lg);
    margin-bottom: var(--space-sm);
    color: var(--color-gray-700);
}

.service-detail-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: 50%;
}

/* YouTube Card */
.youtube-card {
    display: block;
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    text-decoration: none;
}

.youtube-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.youtube-thumbnail {
    position: relative;
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.youtube-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--color-white);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.youtube-play {
    position: absolute;
    bottom: var(--space-md);
    right: var(--space-md);
    width: 48px;
    height: 48px;
    background: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FF0000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.youtube-play svg {
    width: 24px;
    height: 24px;
    margin-left: 4px;
}

.youtube-info {
    padding: var(--space-lg);
}

.youtube-channel-name {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-xs);
}

.youtube-description {
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

/* YouTube Card - No Image Version */
.youtube-card-no-image .youtube-icon-wrapper {
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.youtube-card-no-image .youtube-icon {
    width: 80px;
    height: 80px;
    color: var(--color-white);
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
}

/* Sub Service */
.sub-service {
    background: var(--color-white);
    border-radius: 12px;
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.sub-service:last-child {
    margin-bottom: 0;
}

.sub-service-content {
    display: flex;
    gap: var(--space-xl);
    align-items: flex-start;
}

@media (max-width: 768px) {
    .sub-service-content {
        flex-direction: column;
    }
}

.sub-service-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.sub-service-icon svg {
    width: 32px;
    height: 32px;
}

.sub-service-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-xs);
}

.sub-service-subtitle {
    font-size: 0.8125rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-sm);
}

.sub-service-description {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.sub-service-description strong {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

.sub-service-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.sub-service-features li {
    background: var(--color-gray-100);
    padding: var(--space-xs) var(--space-md);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

.sub-service-link {
    display: inline-block;
    margin-top: var(--space-lg);
    font-size: 0.9375rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.sub-service-link:hover {
    color: var(--color-accent);
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    padding: var(--space-3xl) 0;
}

.cta-content {
    text-align: center;
    color: var(--color-white);
}

.cta-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    background: var(--color-white);
    color: var(--color-primary);
    padding: var(--space-md) var(--space-2xl);
    border-radius: 100px;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Active nav link */
.nav-list a.is-active {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}