/* ==========================================================================
   Dr. J Tutors Style Sheet
   Colors: Lemon Green (#99cc33) & Deep Purple (#6f2da8)
   ========================================================================== */

/* Design Tokens & Custom Properties */
:root {
    --primary: #99cc33;
    --primary-hover: #84b32a;
    --primary-light: #f2f9e6;
    --primary-rgb: 153, 204, 51;
    
    --secondary: #6f2da8;
    --secondary-hover: #5b228d;
    --secondary-light: #f5edfc;
    --secondary-rgb: 111, 45, 168;

    --neutral-dark: #2d1b4e;
    --neutral-light: #fcfdfa;
    --neutral-gray: #787e91;
    --border-color: #e5e9f0;

    --font-heading: 'Fredoka', sans-serif;
    --font-body: 'Outfit', sans-serif;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 4px 6px rgba(45, 27, 78, 0.05);
    --shadow-md: 0 10px 20px rgba(45, 27, 78, 0.08);
    --shadow-lg: 0 20px 40px rgba(45, 27, 78, 0.12);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 28px;
    --radius-full: 9999px;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--neutral-light);
    color: var(--neutral-dark);
    line-height: 1.6;
    overflow-x: clip;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--neutral-dark);
    line-height: 1.25;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.75rem;
}

h2 {
    font-size: 2.25rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.25rem;
    color: var(--neutral-gray);
}

/* Common Buttons & Badges */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-height: 48px;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--neutral-light);
    box-shadow: 0 4px 14px rgba(153, 204, 51, 0.4);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(153, 204, 51, 0.5);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--neutral-light);
    box-shadow: 0 4px 14px rgba(111, 45, 168, 0.3);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(111, 45, 168, 0.4);
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

.badge-tag {
    display: inline-block;
    background-color: var(--secondary-light);
    color: var(--secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    margin-bottom: 1.5rem;
    border: 1px dashed var(--secondary);
}

.text-accent {
    color: var(--primary);
}

.text-center {
    text-align: center;
}

.section-title-wrapper {
    margin-bottom: 4rem;
}

.section-title-wrapper .subtitle {
    font-family: var(--font-heading);
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.875rem;
    font-weight: 700;
}

.title-underline {
    width: 80px;
    height: 6px;
    background-color: var(--secondary);
    margin: 1rem auto 1.5rem;
    border-radius: var(--radius-full);
}

.title-underline.accent {
    background-color: var(--primary);
}

.section-description {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.125rem;
}

/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(252, 253, 250, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: padding var(--transition-normal);
    padding: 1rem 0;
}

.site-header.scrolled {
    padding: 0.6rem 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 48px;
    width: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
}

.nav-menu {
    transition: all var(--transition-normal);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--neutral-dark);
    font-size: 1rem;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--secondary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Hamburger Icon styling */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.hamburger-menu .bar {
    width: 100%;
    height: 3px;
    background-color: var(--neutral-dark);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 11rem 0 10rem;
    background: linear-gradient(135deg, var(--neutral-light) 0%, #f4faeb 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
}

.hero-actions-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    color: var(--secondary);
    font-weight: 700;
    white-space: nowrap;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--neutral-gray);
}

.hero-visual {
    position: relative;
}

.artwork-wrapper {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
}

.hero-promo-img {
    position: relative;
    z-index: 2;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 8px solid #ffffff;
    max-width: 90%;
    transform: rotate(2deg);
    transition: transform var(--transition-normal);
}

.hero-promo-img:hover {
    transform: rotate(0deg) scale(1.02);
}

/* Background Blobs for Hero */
.blob-bg {
    position: absolute;
    filter: blur(40px);
    z-index: 1;
    opacity: 0.65;
    border-radius: 50%;
}

.blob-purple {
    background-color: var(--secondary-light);
    width: 300px;
    height: 300px;
    top: -20px;
    right: -40px;
}

.blob-lemon {
    background-color: var(--primary-light);
    width: 250px;
    height: 250px;
    bottom: -40px;
    left: -20px;
}

/* SVG Wave Divider */
.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.wave-divider .shape-fill {
    fill: #ffffff;
}

/* About Section */
.about-section {
    padding: 6rem 0;
    background-color: #ffffff;
}

.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: center;
}

.portrait-card {
    position: relative;
    max-width: 420px;
    margin: 0 auto;
}

.portrait-img {
    border-radius: var(--radius-lg);
    border: 8px solid var(--secondary-light);
    box-shadow: var(--shadow-lg);
    transform: rotate(-2deg);
    transition: transform var(--transition-normal);
}

.portrait-card:hover .portrait-img {
    transform: rotate(0deg) scale(1.02);
}

.portrait-badge {
    position: absolute;
    bottom: -20px;
    right: -10px;
    background-color: var(--secondary);
    color: #ffffff;
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    z-index: 10;
}

.portrait-badge .badge-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
}

.portrait-badge .badge-subtitle {
    font-size: 0.8rem;
    color: var(--primary-light);
}

.about-content p {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.about-content .lead-text {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--neutral-dark);
}

.about-quote {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--secondary);
    border-left: 4px solid var(--primary);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
}

.about-mission {
    margin-top: 2.5rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.about-mission h4 {
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.mission-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.step-card {
    background-color: var(--primary-light);
    padding: 1rem;
    border-radius: var(--radius-md);
    text-align: center;
    border: 2px solid var(--primary);
    font-family: var(--font-heading);
    color: var(--neutral-dark);
    cursor: pointer;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.step-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.step-card .step-num {
    display: block;
    width: 32px;
    height: 32px;
    background-color: var(--primary);
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 28px;
    border-radius: 50%;
    margin: 0 auto 0.5rem;
}

/* Session Gallery */
.session-gallery {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
}

.session-gallery-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.session-gallery-label i {
    font-size: 1rem;
}

.session-gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    max-width: 560px;
    margin: 0 auto;
}

.session-gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 3px solid var(--border-color);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    aspect-ratio: 3 / 4;
}

.session-gallery-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.session-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center bottom; /* Show students at the bottom of the frame */
    display: block;
    transition: transform var(--transition-slow);
}

.session-gallery-item:hover img {
    transform: scale(1.04);
}

.session-gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(45, 27, 78, 0.92) 0%, transparent 100%);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 2rem 1rem 1rem;
    text-align: center;
    transform: translateY(0);
    transition: opacity var(--transition-normal);
}

@media (max-width: 600px) {
    .session-gallery-grid {
        grid-template-columns: 1fr 1fr; /* Keep side by side on mobile */
        max-width: 100%;
        gap: 0.75rem;
    }

    .session-gallery-item {
        aspect-ratio: 3 / 4;
    }

    .session-gallery-caption {
        font-size: 0.75rem;
        padding: 1.5rem 0.5rem 0.6rem;
    }
}

/* Services Section */

.services-section {
    position: relative;
    padding: 10rem 0;
    background-color: #f7faf2;
}

.wave-divider-top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
}

.wave-divider-top svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.wave-divider-top .shape-fill {
    fill: #ffffff;
}

.wave-divider-bottom-2 {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-divider-bottom-2 svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.wave-divider-bottom-2 .shape-fill {
    fill: #ffffff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background-color: #ffffff;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all var(--transition-normal);
}

.service-card:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--secondary);
    transition: color var(--transition-fast);
}

.service-card:hover .service-icon {
    color: var(--primary);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--neutral-dark);
}

.service-card p {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.service-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--secondary);
    font-size: 0.9rem;
}

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

.services-cta {
    margin-top: 4rem;
}

.pricing-notice {
    font-size: 1.1rem;
    color: var(--neutral-dark);
    margin-bottom: 1.5rem;
}

/* Offers & Campaigns Gallery */
.offers-section {
    padding: 6rem 0;
    background-color: #ffffff;
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    background-color: var(--secondary-light);
    color: var(--secondary);
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 40px;
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--secondary);
    color: #ffffff;
}

.flyers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.flyer-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

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

.flyer-img-container {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    background-color: var(--primary-light);
}

.flyer-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.flyer-card:hover .flyer-img {
    transform: scale(1.05);
}

.flyer-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--primary);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.75rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
}

.flyer-badge.accent {
    background-color: var(--secondary);
}

.flyer-badge.warning {
    background-color: var(--neutral-dark);
}

.flyer-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.flyer-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.flyer-details {
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    flex-grow: 1;
    color: var(--neutral-gray);
}

.flyer-buttons-group {
    display: flex;
    gap: 0.75rem;
    margin-top: auto;
}

.flyer-buttons-group .btn {
    flex: 1;
    text-align: center;
    padding: 0.6rem 0.5rem;
    font-size: 0.85rem;
}

/* Hover overlay on the image container */
.flyer-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(111, 45, 168, 0.4); /* purple translucent overlay */
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 2;
}

.flyer-img-container:hover .flyer-hover-overlay {
    opacity: 1;
}

.flyer-hover-overlay .btn {
    transform: translateY(15px);
    transition: transform var(--transition-normal);
    padding: 0.6rem 1.25rem;
    font-size: 0.85rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.flyer-img-container:hover .flyer-hover-overlay .btn {
    transform: translateY(0);
}

/* ==========================================================================
   Flyer Detailed Modal Pop-up (Glassmorphism & Responsive)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(45, 27, 78, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 64px rgba(45, 27, 78, 0.2);
    width: 90%;
    max-width: 850px;
    position: relative;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid var(--border-color);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    background: #f5f5f5;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    color: var(--neutral-dark);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background-color: var(--secondary-light);
    color: var(--secondary);
    transform: rotate(90deg);
}

.modal-body-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    max-height: 85vh;
    overflow-y: auto;
}

.modal-visual-pane {
    background-color: var(--secondary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    border-right: 1px solid var(--border-color);
}

.modal-visual-pane img {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    border: 4px solid #ffffff;
}

.modal-info-pane {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.modal-info-pane h3 {
    font-size: 1.75rem;
    color: var(--neutral-dark);
    margin-bottom: 1.25rem;
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 0.75rem;
}

.modal-desc-content {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--neutral-dark);
    margin-bottom: 2rem;
}

.modal-desc-content p {
    margin-bottom: 1rem;
}

.modal-desc-content .modal-intro {
    font-size: 1.05rem;
    color: var(--secondary);
}

.modal-desc-content .modal-bullets {
    margin-left: 1.25rem;
    margin-bottom: 1rem;
}

.modal-desc-content .modal-bullets li {
    margin-bottom: 0.5rem;
}

.modal-desc-content .modal-subheading {
    font-family: var(--font-heading);
    color: var(--secondary);
    margin: 1.25rem 0 0.75rem 0;
    font-size: 1.15rem;
}

.modal-desc-content .modal-footnote {
    font-size: 0.85rem;
    color: var(--neutral-gray);
    font-style: italic;
}

.modal-actions {
    margin-top: auto;
}

/* Responsive Modal styling */
@media (max-width: 768px) {
    .modal-body-grid {
        grid-template-columns: 1fr;
        max-height: 80vh;
    }
    
    .modal-visual-pane {
        padding: 1.5rem;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .modal-visual-pane img {
        max-height: 300px;
    }
    
    .modal-info-pane {
        padding: 1.5rem;
    }
    
    .modal-info-pane h3 {
        font-size: 1.4rem;
    }
}

/* Video Showcase Section */
.videos-section {
    padding: 6rem 0;
    background-color: #f7faf2;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.video-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 2px solid transparent;
    transition: all var(--transition-normal);
}

.video-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.video-embed-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: #2d1b4e;
    overflow: hidden;
}

.video-embed-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}


.video-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    padding: 2rem;
    text-align: center;
    background: linear-gradient(135deg, var(--neutral-dark) 0%, #1e1136 100%);
}

.play-icon-overlay {
    width: 60px;
    height: 60px;
    background-color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    box-shadow: 0 4px 10px rgba(153, 204, 51, 0.4);
    transition: transform var(--transition-fast);
}

.video-placeholder:hover .play-icon-overlay {
    transform: scale(1.1);
    background-color: var(--primary-hover);
}

.play-svg {
    width: 28px;
    height: 28px;
    fill: #ffffff;
    margin-left: 3px;
}

.placeholder-text {
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.placeholder-text small {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--primary-light);
    opacity: 0.8;
}

.video-info {
    padding: 1.5rem;
}

.video-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.video-info p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.video-footer-tip {
    max-width: 600px;
    margin: 0 auto;
}

.video-footer-tip p {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
    background-color: #ffffff;
}

.testimonials-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
    gap: 1.5rem;
}

.testimonials-carousel {
    overflow: hidden;
    width: 100%;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.testimonial-slide {
    flex: 0 0 100%;
    box-sizing: border-box;
    padding: 0 1rem;
}

.carousel-control {
    background: var(--neutral-light);
    border: 2px solid var(--border-color);
    color: var(--neutral-dark);
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    z-index: 10;
    flex-shrink: 0;
}

.carousel-control:hover {
    background-color: var(--secondary);
    color: #ffffff;
    border-color: var(--secondary);
    transform: scale(1.05);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--border-color);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0;
}

.carousel-dot.active {
    background-color: var(--secondary);
    transform: scale(1.2);
}

/* Mobile carousel adjustments — show compact arrows as a centred row below the slide */
@media (max-width: 768px) {
    /* Stack: carousel on top, then an arrow row below */
    .testimonials-carousel-wrapper {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }

    .testimonials-carousel {
        width: 100%;
    }

    /* Show arrows as compact pill-style buttons */
    .carousel-control {
        display: flex;
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
        background-color: var(--secondary-light);
        border-color: var(--secondary);
        color: var(--secondary);
        margin-top: 1rem;
    }

    /* Place the two arrows in a horizontal row using auto margins */
    .carousel-control.prev {
        margin-right: 0.5rem;
    }

    .carousel-control.next {
        margin-left: 0.5rem;
    }

    /* Wrap arrows side-by-side beneath the carousel */
    .testimonials-carousel-wrapper {
        flex-wrap: wrap;
        justify-content: center;
    }

    .carousel-dots {
        width: 100%;
        margin-top: 1rem;
    }

    .testimonial-slide {
        padding: 0;
    }
}

.testimonial-image-card {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    background-color: #0b141a; /* WhatsApp dark theme background */
    width: 100%;
    max-width: 600px;
    height: 380px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

@media (max-width: 480px) {
    .testimonial-image-card {
        height: 280px;
        padding: 0.5rem;
        border-radius: var(--radius-md);
    }
}

.testimonial-screenshot {
    width: 100%;
    height: 100%;
    object-fit: contain; /* fully show the screenshot without cropping */
    border-radius: var(--radius-sm);
    transition: transform var(--transition-normal);
}

.testimonial-screenshot:hover {
    transform: scale(1.02);
}

.testimonial-card {
    background-color: var(--neutral-light);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    position: relative;
}

.rating-stars {
    color: var(--warning-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.testimonial-text {
    font-size: 1rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--neutral-dark);
}

.client-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--primary-light);
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.client-info {
    display: flex;
    flex-direction: column;
}

.client-info strong {
    font-family: var(--font-heading);
    color: var(--neutral-dark);
    font-size: 1rem;
}

.client-info span {
    font-size: 0.8rem;
    color: var(--neutral-gray);
}

/* FAQs Accordion */
.faqs-section {
    padding: 6rem 0;
    background-color: #f7faf2;
}

.faq-accordion-wrapper {
    max-width: 750px;
    margin: 0 auto;
}

.faq-item {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.faq-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--neutral-dark);
    text-align: left;
    transition: background-color var(--transition-fast);
    min-height: 48px;
}

.faq-header:hover {
    background-color: var(--primary-light);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--secondary);
    transition: transform var(--transition-normal);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out;
}

.faq-body p {
    padding: 0 1.5rem 1.5rem;
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* FAQ Active State */
.faq-item.active .faq-header {
    background-color: var(--primary-light);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* Contact Section & Form */
.contact-section {
    padding: 6rem 0;
    background-color: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
}

.contact-card {
    background-color: var(--secondary-light);
    padding: 3rem 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--secondary);
}

.contact-card h3 {
    color: var(--secondary);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    font-size: 0.95rem;
    color: var(--neutral-dark);
    margin-bottom: 2rem;
    opacity: 0.9;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--neutral-dark);
    margin-bottom: 0.5rem;
}

.contact-form .form-control {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    background-color: #ffffff;
    color: var(--neutral-dark);
    outline: none;
    transition: border-color var(--transition-fast);
}

.contact-form .form-control:focus {
    border-color: var(--secondary);
}

.contact-form textarea.form-control {
    resize: vertical;
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info-block .subtitle {
    font-family: var(--font-heading);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.info-description {
    font-size: 1.05rem;
    margin: 1.5rem 0 2.5rem;
}

.nap-block {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.nap-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.nap-icon {
    font-size: 2rem;
    line-height: 1;
    color: var(--primary);
}

.nap-item strong {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--neutral-dark);
    display: block;
    margin-bottom: 0.25rem;
}

.nap-item p, .nap-item a {
    color: var(--neutral-gray);
    margin-bottom: 0;
}

.nap-item a:hover {
    color: var(--secondary);
}

.text-small {
    font-size: 0.8rem;
}

.social-wrapper h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary-light);
    color: var(--neutral-dark);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--primary);
}

.social-icon:hover {
    background-color: var(--primary);
    color: #ffffff;
    transform: translateY(-2px);
}

/* Footer Section */
.site-footer {
    background-color: var(--neutral-dark);
    color: #ffffff;
    padding: 5rem 0 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: flex-start;
}

.footer-brand .footer-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--primary);
    font-weight: 700;
    display: block;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: #b1b5c4;
    font-size: 0.95rem;
    max-width: 400px;
    margin-bottom: 2rem;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.footer-links-grid h5 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.footer-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-nav a {
    color: #b1b5c4;
    font-size: 0.9rem;
}

.footer-nav a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    width: 100%;
}

.footer-credits-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.75rem;
    max-width: 400px;
    margin: 0 auto;
}

.copyright-text {
    font-size: 0.85rem;
    color: #b1b5c4;
    margin-bottom: 0;
}

.precision-separator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
}

.separator-line {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    width: 60px;
}

.separator-text {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--neutral-gray);
    font-weight: 700;
}

.impact-credit-text {
    font-size: 0.85rem;
    color: #b1b5c4;
    margin-bottom: 0;
}

.impact-brand {
    font-size: 0.9rem;
}

.brand-impact {
    font-family: var(--font-body);
    font-weight: 500;
    color: #ffffff;
}

.brand-dev {
    font-family: serif;
    font-style: italic;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.5px;
    margin-left: 1px;
}

/* Sticky WhatsApp Widget */
.sticky-whatsapp-badge {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    display: inline-flex;
    align-items: center;
    background-color: #25d366;
    color: #ffffff;
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-full);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    font-family: var(--font-heading);
    font-weight: 600;
    gap: 0.75rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    animation: pulseWhatsApp 3s infinite;
}

.sticky-whatsapp-badge:hover {
    background-color: #128c7e;
    transform: scale(1.05) translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-badge-icon {
    font-size: 1.5rem;
}

.whatsapp-badge-text {
    font-size: 0.95rem;
}

@keyframes pulseWhatsApp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ==========================================================================
   Responsive Breakpoints (Mobile First)
   ========================================================================== */

/* Tablet layout: max-width 992px */
@media (max-width: 992px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.85rem; }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.85rem;
    }
    
    .hero-actions-group {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-promo-img {
        max-width: 80%;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .portrait-card {
        max-width: 350px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* Mobile Nav Toggle states: max-width 768px */
@media (max-width: 768px) {
    .site-header {
        padding: 0.6rem 0;
    }

    .hero-section {
        padding: 6.5rem 0 4rem;
    }

    .hero-content h1 {
        font-size: 2.1rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.75rem;
    }

    .hero-actions-group {
        margin-bottom: 2rem;
        gap: 0.75rem;
    }

    .logo-img {
        height: 36px;
        width: 36px;
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .nav-cta-btn {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
        min-height: 36px;
        white-space: nowrap;
    }

    .hamburger-menu {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--neutral-light);
        box-shadow: var(--shadow-lg);
        padding: 6rem 2rem 2rem;
        display: flex;
        flex-direction: column;
        z-index: 1050;
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .nav-link {
        font-size: 1.2rem;
        display: block;
    }
    
    /* Hamburger toggle active styling */
    .hamburger-menu.open .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .hamburger-menu.open .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger-menu.open .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .hero-actions-group .btn {
        width: 100%;
    }

    /* Adjust section titles on mobile */
    .section-title-wrapper {
        margin-bottom: 2.5rem;
    }

    h2 {
        font-size: 1.65rem;
    }
    
    .mission-steps {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .step-card {
        padding: 0.6rem 0.4rem;
        font-size: 0.85rem;
    }
    
    .step-card .step-num {
        width: 26px;
        height: 26px;
        font-size: 0.95rem;
        line-height: 22px;
        margin-bottom: 0.25rem;
    }
    
    .contact-card {
        padding: 2rem 1.5rem;
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
    
    .sticky-whatsapp-badge {
        bottom: 1.5rem;
        right: 1.5rem;
        padding: 0.8rem 1rem;
    }
    
    .whatsapp-badge-text {
        display: none; /* Icon-only on very small mobile to save space */
    }

    .hero-stats {
        gap: 1rem;
        padding-top: 1.25rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-stats .stat-number {
        font-size: 1.4rem;
    }

    .hero-stats .stat-label {
        font-size: 0.72rem;
    }

    /* Video grid single column on mobile */
    .video-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Tracker section padding reduction */
    .tracker-section {
        padding: 4rem 0;
    }

    .tracker-widget-simple {
        padding: 2rem 1rem;
    }

    /* FAQ section */
    .faq-section {
        padding: 4rem 0;
    }
}

/* ==========================================================================
   Study Progress Tracker Section Styling
   ========================================================================== */
.tracker-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #fbfdf9 0%, #f6f1fb 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

/* Simple Tracker Widget Styles */
.tracker-widget-simple {
    background-color: var(--neutral-light);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-top: 2rem;
}

.tracker-sheets-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    max-width: 1000px;
    margin: 0 auto;
}

.tracker-sheet-card {
    background-color: #ffffff;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 380px; /* Limits sheet sizes so they aren't too big */
    transition: transform var(--transition-normal);
}

.tracker-sheet-card:hover {
    transform: translateY(-5px);
}

.tracker-sheet-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.25rem;
    text-align: center;
    border-bottom: 2px solid var(--neutral-dark);
    padding-bottom: 0.5rem;
}

.template-image-container img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-sm);
}

.tracker-actions-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 3.5rem; /* Separates actions bar from sheets to prevent crowding */
    padding-top: 2.5rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--secondary);
    color: var(--secondary);
}

.btn-outline:hover {
    background-color: var(--secondary);
    color: #ffffff;
}

@media (max-width: 768px) {
    .tracker-sheets-grid {
        gap: 2rem;
    }
    
    .tracker-sheet-card {
        max-width: 100%;
    }
    
    .tracker-actions-bar {
        margin-top: 2.5rem;
        gap: 1rem;
        flex-direction: column;
    }
    
    .tracker-actions-bar .btn {
        width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Curricula We Cover Section
   ========================================================================== */

.curricula-section {
    padding: 5rem 0 4rem;
    background: linear-gradient(160deg, #faf7ff 0%, #f2f9e6 100%);
    position: relative;
    overflow: hidden;
}

.curricula-section::before {
    content: '';
    position: absolute;
    top: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(111,45,168,0.07) 0%, transparent 70%);
    pointer-events: none;
}

.curricula-levels {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    margin-top: 2.5rem;
}

.curricula-level-block {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2rem 2.5rem;
    border: 1.5px solid var(--border-color);
    transition: box-shadow var(--transition-normal);
}

.curricula-level-block:hover {
    box-shadow: var(--shadow-lg);
}

.curricula-level-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.curricula-level-label i {
    font-size: 1.2rem;
}

.curricula-cards-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.curricula-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, var(--secondary-light) 0%, #fff 100%);
    border: 2px solid rgba(111, 45, 168, 0.15);
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    min-width: 180px;
    flex: 1;
    max-width: 240px;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
    cursor: default;
}

.curricula-card:hover {
    transform: translateY(-4px);
    border-color: var(--secondary);
    box-shadow: 0 8px 24px rgba(111, 45, 168, 0.15);
}

.curricula-flag-wrap {
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.18);
    line-height: 0;
    border: 1.5px solid rgba(0,0,0,0.08);
}

.curricula-flag-img {
    display: block;
    width: 56px;
    height: 36px;
    object-fit: cover;
    border-radius: 6px;
}

.curricula-also-flag-img {
    display: inline-block;
    width: 26px;
    height: 17px;
    object-fit: cover;
    border-radius: 3px;
    vertical-align: middle;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
    margin-right: 2px;
}

.curricula-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.curricula-country {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--neutral-gray);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.curricula-grade {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    line-height: 1.2;
}

.curricula-equiv-arrow {
    color: var(--primary);
    font-size: 1.3rem;
    flex-shrink: 0;
    opacity: 0.7;
}

.curricula-divider {
    height: 0;
    border: none;
}

/* "Also serving" strip */
.curricula-also-covers {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2.5rem;
    padding: 1rem 1.5rem;
    background: rgba(153, 204, 51, 0.08);
    border: 1.5px dashed rgba(153, 204, 51, 0.5);
    border-radius: var(--radius-full);
}

.curricula-also-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neutral-gray);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-right: 0.5rem;
}

.curricula-also-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: #fff;
    border: 1.5px solid rgba(153, 204, 51, 0.4);
    border-radius: var(--radius-full);
    padding: 0.3rem 0.9rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--neutral-dark);
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.curricula-also-item:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

/* Responsive - Mobile: vertical stack with small arrow badges */
@media (max-width: 768px) {

    .curricula-cards-row {
        flex-direction: column;
        align-items: center;
        gap: 0.4rem;
    }

    .curricula-card {
        max-width: 100%;
        width: 100%;
        flex: unset;
    }

    .curricula-equiv-arrow {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        height: 32px;
        background: var(--secondary);
        border-radius: 50%;
        color: #fff;
        font-size: 0.85rem;
        flex-shrink: 0;
        box-shadow: 0 3px 10px rgba(111, 45, 168, 0.25);
        z-index: 1;
    }

    .curricula-equiv-arrow i {
        transform: rotate(90deg);
        display: block;
    }

    .curricula-level-block {
        padding: 1.25rem 1rem;
    }

    .curricula-also-covers {
        flex-direction: column;
        border-radius: var(--radius-lg);
        text-align: center;
    }
}