/* ============================================
   Program Detail Pages
============================================ */

.program-detail-section {
    padding: 60px 0;
}

.program-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 5rem;
}

.intro-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.program-intro h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.program-intro .lead {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #555;
}

/* 프로그램 옵션 그리드 */
.program-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.program-option-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.program-option-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(255, 107, 157, 0.2);
    transform: scale(1.05);
}

.program-option-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}

.program-option-card .option-badge {
    display: inline-block;
    background: var(--light-color);
    color: var(--dark-color);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.program-option-card .option-badge.popular {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: white;
}

.program-option-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.program-option-card .option-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.program-option-card .option-features {
    list-style: none;
    margin: 2rem 0;
}

.program-option-card .option-features li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.program-option-card .option-features li:last-child {
    border-bottom: none;
}

.program-option-card .option-features i {
    color: var(--primary-color);
}

.program-option-card .btn {
    width: 100%;
    margin-top: 1rem;
}

/* Why 섹션 */
.why-section {
    margin: 5rem 0;
}

.why-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.why-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.why-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
}

.why-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.why-card p {
    line-height: 1.7;
    color: #555;
}

/* 스케줄 섹션 */
.schedule-section {
    margin: 5rem 0;
    background: var(--light-color);
    padding: 4rem 2rem;
    border-radius: 20px;
}

.schedule-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.schedule-section h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--dark-color);
}

.schedule-block {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    margin-bottom: 3rem;
}

.schedule-day {
    margin-bottom: 3rem;
}

.schedule-day:last-child {
    margin-bottom: 0;
}

.day-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    color: white;
}

.day-number {
    font-size: 1.5rem;
    font-weight: 700;
}

.day-title {
    font-size: 1.3rem;
    font-weight: 600;
}

.schedule-timeline {
    position: relative;
    padding-left: 100px;
}

.schedule-timeline::before {
    content: '';
    position: absolute;
    left: 80px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    display: flex;
    gap: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -25px;
    top: 5px;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-item.highlight::before {
    width: 18px;
    height: 18px;
    top: 2px;
    left: -28px;
}

.timeline-item .time {
    font-weight: 700;
    color: var(--primary-color);
    min-width: 60px;
    font-size: 1.1rem;
}

.timeline-item .activity {
    flex: 1;
}

.timeline-item .activity h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.timeline-item .activity p {
    color: #666;
    line-height: 1.6;
}

.timeline-item.highlight .activity {
    background: rgba(255, 107, 157, 0.1);
    padding: 1rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.schedule-note {
    background: #fff3cd;
    border-left: 5px solid #ffc107;
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 2rem;
}

.schedule-note i {
    font-size: 1.5rem;
    color: #ffc107;
}

.schedule-note p {
    margin: 0;
    line-height: 1.7;
}

/* 프로세스 섹션 */
.process-section {
    margin: 5rem 0;
}

.process-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.process-steps {
    display: grid;
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-icon {
    width: 70px;
    height: 70px;
    margin: 1.5rem auto 1.5rem;
    background: rgba(255, 107, 157, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-color);
}

.process-step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
    text-align: center;
}

.process-step p {
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}

.step-note {
    background: var(--light-color);
    padding: 1rem;
    border-radius: 10px;
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    margin-top: 1rem;
    font-size: 0.95rem;
}

.step-note i {
    color: var(--primary-color);
    margin-top: 2px;
}

.step-highlight {
    background: rgba(255, 107, 157, 0.1);
    padding: 1rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    margin-top: 1rem;
}

/* 로테이션 특징 */
.rotation-features {
    margin: 5rem 0;
}

.rotation-features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.feature-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.comparison-card {
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.comparison-card.negative {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
}

.comparison-card.positive {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.05), rgba(196, 69, 105, 0.05));
    border: 2px solid var(--primary-color);
}

.comparison-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comparison-card.negative h3 {
    color: #666;
}

.comparison-card.negative h3 i {
    color: #dc3545;
}

.comparison-card.positive h3 {
    color: var(--primary-color);
}

.comparison-card.positive h3 i {
    color: var(--primary-color);
}

.comparison-card ul {
    list-style: none;
}

.comparison-card ul li {
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    line-height: 1.6;
}

.comparison-card ul li:last-child {
    border-bottom: none;
}

.comparison-card.negative ul li {
    color: #666;
}

.comparison-card.positive ul li {
    color: var(--dark-color);
}

/* 후기 섹션 */
.testimonial-section {
    margin: 5rem 0;
}

.testimonial-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card .stars {
    color: #ffc107;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    line-height: 1.8;
    color: #555;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    color: #777;
    font-size: 0.95rem;
}

.testimonial-author strong {
    color: var(--dark-color);
}

/* 상세 CTA */
.detail-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 2rem;
    border-radius: 20px;
    margin: 5rem 0;
}

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

.detail-cta p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    min-width: 200px;
}

/* 프로그램 액션 버튼 */
.program-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.program-actions .btn {
    flex: 1;
}

/* 상세 페이지 반응형 */
@media (max-width: 768px) {
    .program-intro h2 {
        font-size: 2rem;
    }

    .program-intro .lead {
        font-size: 1rem;
    }

    .program-options-grid {
        grid-template-columns: 1fr;
    }

    .program-option-card.featured {
        transform: scale(1);
    }

    .schedule-timeline {
        padding-left: 0;
    }

    .schedule-timeline::before {
        left: 10px;
    }

    .timeline-item {
        flex-direction: column;
        gap: 0.5rem;
        padding-left: 40px;
    }

    .timeline-item::before {
        left: 5px;
    }

    .feature-comparison {
        grid-template-columns: 1fr;
    }

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

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

    .detail-cta h2 {
        font-size: 2rem;
    }

    .detail-cta p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }

    .program-actions {
        flex-direction: column;
    }
}