/* Courses Deep Dive Section */
.courses-deep-dive {
    padding: 120px 0;
    position: relative;
}

.course-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin: 60px 0;
}

.course-stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.course-stat-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.2);
}

.course-stat-card .stat-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.course-stat-card .stat-value {
    font-size: 32px;
    font-weight: 900;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.course-stat-card .stat-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.course-stat-card .stat-detail {
    font-size: 13px;
    color: var(--text-secondary);
}

.curriculum-detailed {
    margin: 80px 0;
}

.curriculum-heading {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.module-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.module-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
}

.module-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.15);
}

.module-header {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 20px;
}

.module-number {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 16px;
    font-size: 24px;
    font-weight: 900;
    color: var(--primary);
}

.module-info {
    flex: 1;
}

.module-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.module-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.module-meta span {
    font-size: 13px;
    color: var(--text-secondary);
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
}

.module-level {
    font-weight: 600;
}

.module-content {
    padding-left: 88px;
}

.module-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.module-topics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.topic-item {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.topic-item:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--text-primary);
}

.course-includes {
    margin: 80px 0;
}

.includes-heading {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.includes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.include-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.include-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-4px);
}

.include-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.include-item h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.include-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.course-cta {
    margin-top: 80px;
    padding: 60px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 32px;
    text-align: center;
}

.course-cta h3 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
}

.course-cta p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.course-cta .cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .course-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .module-topics {
        grid-template-columns: 1fr;
    }

    .includes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .courses-deep-dive {
        padding: 80px 0;
    }

    .course-stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .course-stat-card {
        padding: 24px 20px;
    }

    .course-stat-card .stat-icon {
        font-size: 36px;
    }

    .course-stat-card .stat-value {
        font-size: 28px;
    }

    .curriculum-heading,
    .includes-heading {
        font-size: 24px;
        margin-bottom: 40px;
    }

    .module-card {
        padding: 24px 20px;
    }

    .module-header {
        flex-direction: column;
        gap: 16px;
    }

    .module-number {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }

    .module-title {
        font-size: 18px;
    }

    .module-content {
        padding-left: 0;
    }

    .module-topics {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .topic-item {
        font-size: 13px;
        padding: 8px 12px;
    }

    .includes-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .include-item {
        padding: 20px;
    }

    .course-cta {
        padding: 28px 20px;
    }

    .course-cta h3 {
        font-size: 24px;
    }

    .course-cta p {
        font-size: 15px;
    }

    .course-cta .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

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

@media (max-width: 480px) {
    .courses-deep-dive {
        padding: 60px 0;
    }

    .course-stat-card {
        padding: 20px 16px;
    }

    .course-stat-card .stat-icon {
        font-size: 32px;
    }

    .course-stat-card .stat-value {
        font-size: 24px;
    }

    .curriculum-heading,
    .includes-heading {
        font-size: 20px;
        margin-bottom: 30px;
    }

    .module-card {
        padding: 20px 16px;
    }

    .module-title {
        font-size: 16px;
    }

    .module-description {
        font-size: 14px;
    }

    .course-cta {
        padding: 24px 16px;
    }

    .course-cta h3 {
        font-size: 20px;
    }

    .course-cta p {
        font-size: 14px;
    }
}


/* Final CTA Hero Section */
.final-cta-hero {
    padding: 40px 0 80px;
    position: relative;
}

.final-cta-box {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 24px;
    padding: 48px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 100%;
}

.final-cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: rotate-gradient 20s linear infinite;
    pointer-events: none;
}

@keyframes rotate-gradient {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.final-cta-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 1;
}

.final-cta-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 28px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.final-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.final-cta-buttons .btn {
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .final-cta-hero {
        padding: 40px 0 60px;
    }

    .final-cta-box {
        padding: 32px 20px;
        border-radius: 16px;
    }

    .final-cta-title {
        font-size: 24px;
        margin-bottom: 12px;
    }

    .final-cta-subtitle {
        font-size: 14px;
        margin-bottom: 24px;
    }

    .final-cta-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .final-cta-buttons .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .final-cta-box {
        padding: 28px 20px;
    }

    .final-cta-title {
        font-size: 22px;
    }

    .final-cta-subtitle {
        font-size: 15px;
    }
}