/* Courses Section - Optimized and Compact */
.courses-section {
    background: #ffffff;
    padding: 60px 40px; /* Reduced from 80px to 60px */
}

.courses-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Header - Matching other sections */
.section-header {
    text-align: center;
    margin-bottom: 40px; /* Reduced from 48px */
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-badge-bg);
    color: var(--color-badge-text);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px; /* Reduced from 24px */
    letter-spacing: 0.02em;
    box-shadow: 0 4px 12px rgba(55, 100, 229, 0.18);
}

.section-badge::before {
    content: '✨';
    font-size: 1rem;
}

.section-title {
    font-size: 2.5rem; /* Reduced from 3rem */
    font-weight: 600;
    color: #1f2937;
    letter-spacing: -0.02em;
    margin-bottom: 12px; /* Reduced from 16px */
    line-height: 1.2;
}

/* Toggle Tabs - More compact */
.course-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px; /* Reduced from 60px */
    background: #f3f4f6;
    padding: 6px; /* Reduced from 8px */
    border-radius: 16px;
    max-width: 700px; /* Reduced from 800px */
    margin-left: auto;
    margin-right: auto;
}

.tab-button {
    flex: 1;
    padding: 12px 24px; /* Reduced from 16px 32px */
    border-radius: 12px;
    border: none;
    background: transparent;
    font-weight: 700;
    font-size: 1rem; /* Reduced from 1.7rem */
    color: #6b7280;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.tab-button.active {
    background: white;
    color: #111827;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.tab-button:hover:not(.active) {
    color: #374151;
}

/* Tab Content */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Course Cards Grid - Even wider cards with larger gaps */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 360px); /* Increased from 340px to 360px */
    gap: 40px; /* Increased from 32px for even better breathing room */
    margin-top: 16px; /* Reduced from 20px */
    align-items: center;
    justify-content: center; /* Center the narrower cards */
}

/* Cards - Wider and shorter for optimal proportions */
.course-card {
    background: white;
    padding: 28px 24px 18px 24px; /* Further reduced: top 32px→28px, bottom 20px→18px */
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
    position: relative;
    border: 1px solid #f3f4f6;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 440px; /* Reduced from 460px for better ratio (360x440 ≈ 1.22) */
    width: 100%; /* Ensure it fits the fixed grid width */
}

.course-card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
    border-color: #e5e7eb;
}

/* Flagship card - Subtle elevation without heavy gradient */
.course-card.flagship {
    background: white;
    border: 2px solid #667eea;
    transform: scale(1.02) translateY(-4px);
    box-shadow: 0 16px 40px rgba(102, 126, 234, 0.12);
    position: relative;
}

.course-card.flagship::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    pointer-events: none;
}

.course-card.flagship:hover {
    transform: scale(1.02) translateY(-8px);
    box-shadow: 0 20px 48px rgba(102, 126, 234, 0.18);
}

/* Popular Badge */
.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-badge-bg);
    color: var(--color-badge-text);
    padding: 6px 18px; /* Slightly smaller */
    border-radius: 20px;
    font-size: 0.7rem; /* Slightly smaller */
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.25);
    z-index: 1;
}

.popular-badge::before {
    content: '✨';
    font-size: 0.8rem; /* Slightly smaller */
}

/* Course content - More compact */
.course-icon {
    font-size: 2rem; /* Reduced from 2.5rem */
    margin-bottom: 16px; /* Reduced from 24px */
    display: block;
    opacity: 0.9;
}

.course-title {
    font-size: 1.25rem; /* Reduced from 1.5rem */
    font-weight: 600;
    margin-bottom: 6px; /* Reduced from 8px */
    line-height: 1.2;
    color: #1f2937;
}

.course-tagline {
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    color: #6b7280;
    margin-bottom: 20px; /* Reduced from 32px */
    line-height: 1.5;
    min-height: 36px; /* Reduced from 42px */
}

.course-price {
    font-size: 2rem; /* Reduced from 2.5rem */
    font-weight: 200;
    margin-bottom: 20px; /* Reduced from 32px */
    color: #1f2937;
}

.course-features {
    list-style: none;
    margin-bottom: 24px; /* Reduced from 40px */
    padding: 0;
    flex: 1;
}

.course-features li {
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    color: #6b7280;
    margin-bottom: 8px; /* Reduced from 12px */
    line-height: 1.5;
    position: relative;
    text-align: left;
    padding-left: 60px; /* Space for icon */
}

.course-features li::before {
    content: '';
    position: absolute;
    left: 0;
}

/* CTAs - Compact */
.course-cta {
    background: var(--color-cta-bg);
    color: var(--color-cta-text);
    padding: 12px 32px; /* Reduced from 16px 48px */
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    transition: all 0.2s ease;
    display: inline-block;
    /*text-transform: uppercase;*/
    letter-spacing: 0.02em;
    margin-top: auto;
}

.course-cta:hover {
    background: var(--color-cta-bg-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(55, 100, 229, 0.25);
}

.course-cta:focus {
    outline: 3px solid #6b7280;
    outline-offset: 2px;
}

/* Personal Guidance Section */
.guidance-title {
    font-size: 1.75rem; /* Reduced from 2rem */
    font-weight: 300;
    color: #111827;
    text-align: center;
    margin-bottom: 40px; /* Reduced from 60px */
}

/* Session Cards Grid - Even wider cards with larger gaps */
.session-grid {
    display: grid;
    grid-template-columns: repeat(3, 360px); /* Increased from 340px to 360px */
    gap: 40px; /* Increased from 32px for even better breathing room */
    margin-top: 16px; /* Reduced from 20px */
    align-items: center;
    justify-content: center; /* Center the narrower cards */
}

/* Session cards - Wider and shorter for optimal proportions */
.courses-section .session-card {
    background: white;
    padding: 28px 24px 18px 24px; /* Further reduced: top 32px→28px, bottom 20px→18px */
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
    position: relative;
    border: 1px solid #f3f4f6;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 440px; /* Reduced from 460px for better ratio (340x440 ≈ 1.29) */
    width: 100%; /* Ensure it fits the fixed grid width */
}

.courses-section .session-card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
    border-color: #e5e7eb;
}

/* Featured session cards */
.courses-section .session-card.featured {
    background: white;
    border: 2px solid #667eea;
    transform: scale(1.02) translateY(-4px);
    box-shadow: 0 16px 40px rgba(102, 126, 234, 0.12);
    position: relative;
}

.courses-section .session-card.featured::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    pointer-events: none;
}

.courses-section .session-card.featured:hover {
    transform: scale(1.02) translateY(-8px);
    box-shadow: 0 20px 48px rgba(102, 126, 234, 0.18);
}

/* Session badge */
.courses-section .session-card .popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-badge-bg);
    color: var(--color-badge-text);
    padding: 6px 18px; /* Slightly smaller */
    border-radius: 20px;
    font-size: 0.7rem; /* Slightly smaller */
    font-weight: 700;
    letter-spacing: 0.06em;
    /*text-transform: uppercase;*/
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.25);
    z-index: 1;
}

/* Session content - Compact */
.courses-section .session-icon {
    font-size: 2rem; /* Reduced from 2.5rem */
    margin-bottom: 16px; /* Reduced from 24px */
    display: block;
    opacity: 0.9;
}

.courses-section .session-title {
    font-size: 1.25rem; /* Reduced from 1.5rem */
    font-weight: 600;
    margin-bottom: 6px; /* Reduced from 8px */
    line-height: 1.2;
    color: #1f2937;
}

.courses-section .session-tagline {
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    color: #6b7280;
    margin-bottom: 20px; /* Reduced from 32px */
    line-height: 1.5;
    min-height: 36px; /* Reduced from 42px */
}

.courses-section .session-price {
    font-size: 2rem; /* Reduced from 2.5rem */
    font-weight: 200;
    margin-bottom: 20px; /* Reduced from 32px */
    color: #1f2937;
}

.courses-section .session-features {
    list-style: none;
    margin-bottom: 24px; /* Reduced from 40px */
    padding: 0;
    flex: 1;
}

.courses-section .session-features li {
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    color: #6b7280;
    margin-bottom: 8px; /* Reduced from 12px */
    line-height: 1.5;
    position: relative;
    text-align: left;
    padding-left: 60px; /* Space for icon */
}

.courses-section .session-features li::before {
    content: '';
    position: absolute;
    left: 0;
}

/* Session CTAs - Compact */
.courses-section .session-cta {
    background: var(--color-cta-bg);
    color: var(--color-cta-text);
    padding: 12px 32px; /* Reduced from 16px 48px */
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8125rem; /* Reduced from 0.875rem */
    transition: all 0.2s ease;
    display: inline-block;
    /*text-transform: uppercase;*/
    letter-spacing: 0.02em;
    margin-top: auto;
}

.courses-section .session-cta:hover {
    background: var(--color-cta-bg-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(55, 100, 229, 0.25);
}

.courses-section .session-cta:focus {
    outline: 3px solid #6b7280;
    outline-offset: 2px;
}

/* Responsive - Mobile: Single column, compact cards */
@media (max-width: 768px) {
    .courses-section {
        padding: 40px 20px; /* Good mobile padding */
    }

    .section-title {
        font-size: 1.75rem;
        text-align: center;
    }

    .course-tabs {
        max-width: 100%;
        margin-bottom: 32px;
    }

    .tab-button {
        padding: 12px 20px;
        font-size: 0.875rem;
    }

    /* SINGLE COLUMN: Stack cards vertically */
    .courses-grid,
    .session-grid {
        grid-template-columns: 1fr; /* Single column */
        gap: 16px; /* Reasonable spacing between cards */
        margin-top: 16px;
        max-width: 300px; /* Limit card width for better proportions */
        margin-left: auto;
        margin-right: auto;
    }

    /* Compact horizontal cards - much shorter height */
    .course-card,
    .courses-section .session-card {
        min-height: auto; /* Remove fixed height */
        padding: 20px 24px 16px 24px; /* Reduced bottom padding from 20px to 16px */
        border-radius: 16px;
        display: flex;
        flex-direction: row; /* HORIZONTAL layout */
        align-items: center;
        text-align: left; /* Left-align text */
        gap: 16px; /* Space between icon and content */
    }

    .course-card.flagship,
    .courses-section .session-card.featured {
        transform: none; /* Remove scaling effects */
    }

    /* Icon section - fixed width and centered */
    .course-icon,
    .courses-section .session-icon {
        font-size: 2rem;
        margin-bottom: 0; /* Remove bottom margin */
        flex-shrink: 0; /* Don't shrink */
        width: 60px; /* Fixed width */
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(55, 100, 229, 0.08);
        border-radius: 12px;
        margin-left: auto;
        margin-right: auto;
    }

    /* Content section - flexible */
    .course-content,
    .courses-section .session-content {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 4px;
    }

    /* Compact text elements */
    .course-title,
    .courses-section .session-title {
        font-size: 1.125rem;
        font-weight: 600;
        margin-bottom: 4px;
        color: #1f2937;
        text-align: center;
    }

    .course-tagline,
    .courses-section .session-tagline {
        font-size: 0.8125rem;
        color: #6b7280;
        margin-bottom: 8px;
        line-height: 1.3;
        text-align: center;
    }

    .course-price,
    .courses-section .session-price {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: 8px;
        color: #1f2937;
        text-align: center;
    }

    /* Hide features list on mobile for compactness */
    .course-features,
    .courses-section .session-features {
        display: none;
    }

    /* Compact CTA button - centered and reduced bottom spacing */
    .course-cta,
    .courses-section .session-cta {
        padding: 10px 20px;
        font-size: 0.8125rem;
        font-weight: 600;
        border-radius: 8px;
        align-self: center; /* Center the button */
        margin-top: 4px;
        margin-bottom: 0; /* Remove any bottom margin */
    }

    /* Adjust badge position for horizontal layout */
    .popular-badge,
    .courses-section .session-card .popular-badge {
        top: -8px;
        right: -8px;
        left: auto;
        transform: none;
        padding: 4px 12px;
        font-size: 0.65rem;
    }

    .guidance-title {
        font-size: 1.5rem;
        margin-bottom: 32px;
    }
}


/* Small screens - even more compact */
@media (max-width: 480px) {
    .courses-section {
        padding: 32px 16px;
    }

    .courses-grid,
    .session-grid {
        gap: 12px; /* Tighter spacing */
        max-width: 100%; /* Use full width on small screens */
    }

    .course-card,
    .courses-section .session-card {
        padding: 16px 20px 12px 20px; /* Further reduced bottom padding to 12px */
        gap: 12px; /* Smaller gap between icon and content */
    }

    /* Smaller icon container */
    .course-icon,
    .courses-section .session-icon {
        font-size: 1.5rem;
        width: 48px;
        height: 48px;
    }

    /* Even more compact text */
    .course-title,
    .courses-section .session-title {
        font-size: 1rem;
    }

    .course-tagline,
    .courses-section .session-tagline {
        font-size: 0.75rem;
    }

    .course-price,
    .courses-section .session-price {
        font-size: 1.25rem;
    }

    .course-cta,
    .courses-section .session-cta {
        padding: 8px 16px;
        font-size: 0.75rem;
    }
}