/* Course Page Specific Styles */

/* Course Hero */
.course-hero {
    position: relative;
    padding: calc(var(--spacing-xl) + 100px) 0 var(--spacing-xl);
    text-align: center;
    overflow: hidden;
}

.course-hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--deep-ocean) 0%, var(--ocean-blue) 50%, var(--teal) 100%);
    z-index: -1;
}

.course-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.course-hero-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--seafoam);
    margin-bottom: var(--spacing-sm);
}

.course-hero h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.course-hero-tagline {
    font-size: 1.375rem;
    color: var(--mist);
    margin-bottom: var(--spacing-md);
}

.course-hero-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.course-hero-meta span {
    font-size: 0.9375rem;
    color: var(--sky-water);
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

/* Course Problem Section */
.course-problem {
    padding: var(--spacing-xl) 0;
    background: var(--off-white);
}

.problem-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.problem-content h2 {
    margin-bottom: var(--spacing-lg);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.problem-item {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: left;
}

.problem-item p {
    margin-bottom: 0;
    font-size: 1.0625rem;
}

.problem-item em {
    color: var(--teal);
    font-style: normal;
    font-weight: 600;
}

.problem-item:last-child {
    grid-column: 1 / -1;
    text-align: center;
    background: var(--deep-ocean);
}

.problem-item:last-child p {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
}

/* Course Shift Section */
.course-shift {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.shift-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.shift-content h2 {
    margin-bottom: var(--spacing-md);
}

.shift-content h2 em {
    color: var(--teal);
    font-style: normal;
}

.shift-content p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.shift-content blockquote {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--ocean-blue);
    margin: var(--spacing-lg) 0 0;
    padding: var(--spacing-md);
    background: var(--off-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--teal);
}

.shift-content blockquote cite {
    display: block;
    font-size: 1rem;
    font-style: normal;
    color: var(--text-medium);
    margin-top: var(--spacing-sm);
}

/* Course Curriculum */
.course-curriculum {
    padding: var(--spacing-xl) 0;
    background: var(--off-white);
}

.curriculum-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.curriculum-header p {
    font-size: 1.125rem;
    max-width: 600px;
    margin: var(--spacing-sm) auto 0;
}

.curriculum-modules {
    max-width: 900px;
    margin: 0 auto;
}

.curriculum-module {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.module-header {
    background: linear-gradient(135deg, var(--deep-ocean), var(--ocean-blue));
    padding: var(--spacing-md);
    color: var(--white);
}

.module-num {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--seafoam);
    margin-bottom: 0.5rem;
}

.module-header h3 {
    color: var(--white);
    margin-bottom: 0.25rem;
    font-size: 1.5rem;
}

.module-header p {
    color: var(--mist);
    margin-bottom: 0;
    font-style: italic;
}

.module-lessons {
    padding: var(--spacing-md);
}

.module-lessons ul {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.module-lessons li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-medium);
}

.module-lessons li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--teal);
}

.module-deliverables {
    font-size: 0.875rem;
    color: var(--text-light);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--mist);
}

.module-deliverables strong {
    color: var(--teal);
}

/* What's Included */
.course-includes {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.course-includes h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.includes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.includes-item {
    text-align: center;
    padding: var(--spacing-md);
}

.includes-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.includes-item h4 {
    margin-bottom: 0.5rem;
    color: var(--deep-ocean);
}

.includes-item p {
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Course Instructor */
.course-instructor {
    padding: var(--spacing-xl) 0;
    background: var(--off-white);
}

.instructor-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.instructor-image img {
    width: 100%;
    max-width: 350px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.instructor-credentials {
    font-size: 1rem;
    color: var(--teal);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

/* Course Testimonials */
.course-testimonials {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.course-testimonials h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* Course FAQ */
.course-faq {
    padding: var(--spacing-xl) 0;
    background: var(--off-white);
}

.course-faq h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.faq-item h4 {
    color: var(--deep-ocean);
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
}

.faq-item p {
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Course Pricing */
.course-pricing {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--deep-ocean), var(--ocean-blue));
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-header h2 {
    color: var(--white);
}

.pricing-header p {
    color: var(--mist);
    font-size: 1.125rem;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.pricing-card-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--mist);
}

.pricing-card-header h3 {
    margin-bottom: var(--spacing-sm);
}

.pricing-card .price-amount {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--deep-ocean);
}

.pricing-card .price-note {
    display: block;
    font-size: 0.9375rem;
    color: var(--text-light);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.pricing-features li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-medium);
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--teal);
    font-weight: 600;
}

.pricing-card .btn {
    width: 100%;
    margin-bottom: var(--spacing-sm);
}

.pricing-guarantee {
    font-size: 0.8125rem;
    color: var(--text-light);
}

/* Course Final CTA */
.course-final-cta {
    padding: var(--spacing-lg) 0;
    background: var(--deep-ocean);
    text-align: center;
}

.course-final-cta h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.course-final-cta p {
    color: var(--mist);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

/* Responsive */
@media (max-width: 900px) {
    .problem-grid {
        grid-template-columns: 1fr;
    }

    .problem-item:last-child {
        grid-column: auto;
    }

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

    .instructor-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .instructor-image img {
        margin: 0 auto;
    }

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

@media (max-width: 600px) {
    .includes-grid {
        grid-template-columns: 1fr;
    }

    .course-hero-meta {
        flex-direction: column;
        align-items: center;
    }
}