/* --- CSS VARIABLES & RESET --- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #0f172a;
    /* Slate 900 - Premium Dark */
    --primary-light: #1e293b;
    /* Slate 800 */
    --accent-color: #f59e0b;
    /* Amber 500 - Professional Gold */
    --accent-dark: #d97706;
    /* Amber 600 */
    --text-light: #f8fafc;
    /* Slate 50 */
    --text-body: #64748b;
    /* Slate 500 - Softer body text */
    --text-heading: #1e293b;
    /* Slate 800 - Strong headings */
    --bg-light: #f1f5f9;
    /* Slate 100 - Clean background */
    --white: #ffffff;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    --transition-speed: 0.3s;
    --radius-md: 0.75rem;
    /* 12px */
    --radius-lg: 1rem;
    /* 16px */
    --section-padding: 6rem 1.5rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    /* Modern, professional typeface */
    color: var(--text-body);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: var(--white);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-speed) ease;
}

ul {
    list-style: none;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-heading);
    font-weight: 700;
    line-height: 1.25;
}

/* --- UTILITIES --- */
.container {
    max-width: 1280px;
    /* Slightly wider */
    margin: 0 auto;
    padding: 0 2rem;
}

/* Updated Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: none;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    filter: brightness(1.1);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-title h2 {
    font-size: 2.75rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.section-title p {
    font-size: 1.125rem;
    color: var(--text-body);
    max-width: 600px;
    margin: 0 auto;
}

/* --- ANIMATIONS --- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- NAVIGATION --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: all var(--transition-speed);
}

.navbar.sticky {
    padding: 1rem 0;
    background-color: rgba(15, 23, 42, 0.95);
    /* Semi-transparent dark bg */
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: -0.025em;
}

.logo i {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links li a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding-bottom: 0.25rem;
}

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--white);
}

.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
    width: 100%;
}

.nav-cta {
    background: var(--accent-color);
    color: var(--white) !important;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all 0.3s;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    cursor: pointer;
    color: var(--white);
    font-size: 1.5rem;
}

/* --- PAGE HEADER (Sub-pages) --- */
.page-header {
    background: radial-gradient(circle at top right, #1e293b, #0f172a);
    padding: 160px 0 80px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
    color: var(--accent-color);
}

.page-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.25rem;
    font-weight: 400;
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    background: radial-gradient(ellipse at top right, #1e293b, #0f172a);
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

/* Decorative Blobs */
.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
    filter: blur(60px);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(15, 23, 42, 0.4) 0%, transparent 70%);
    /* deeper shadow */
    border-radius: 50%;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
    gap: 4rem;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 4rem;
    /* Larger, clearer */
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero-text h1 span {
    background: linear-gradient(135deg, #fbbf24, #d97706);
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    color: #94a3b8;
    /* Slate 400 */
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 90%;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-img-placeholder {
    width: 100%;
    max-width: 550px;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    /* Deep shadow */
    position: relative;
    background-image: url('https://placehold.co/800x600/1e293b/d97706?text=Interactive+Learning');
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.floating-stats {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: float 6s ease-in-out infinite;
    z-index: 3;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.stat-1 {
    bottom: -20px;
    left: -30px;
}

.stat-2 {
    top: 30px;
    right: -20px;
    animation-delay: 2s;
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: #fffbeb;
    /* Amber 50 */
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-dark);
    font-size: 1.25rem;
}

.stat-text h4 {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin: 0;
    line-height: 1.1;
}

.stat-text span {
    font-size: 0.875rem;
    color: var(--text-body);
    font-weight: 500;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* --- ABOUT SECTION --- */
.about {
    padding: var(--section-padding);
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-img {
    position: relative;
}

.about-img img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* Decorative element behind image */
.about-img::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-color);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-text h3 {
    color: var(--accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.about-text h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    letter-spacing: -0.025em;
}

.about-text p {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.icon-card {
    text-align: left;
    /* Cleaner alignment */
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.icon-card:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 0, 0, 0.05);
}

.icon-card i {
    font-size: 2rem;
    color: var(--accent-dark);
    /* Darker accent on light bg is more readable */
    margin-bottom: 1rem;
    display: block;
}

.icon-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
}

.icon-card p {
    font-size: 0.875rem;
    margin: 0;
    color: var(--text-body);
}

/* --- SERVICES SECTION --- */
.services {
    padding: var(--section-padding);
    background-color: #f8fafc;
    /* Slate 50 */
}

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

.service-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(245, 158, 11, 0.2);
}

/* Hover Accent Line */
.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.service-card:hover::after {
    width: 100%;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: #fffbeb;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--accent-dark);
    font-size: 2rem;
    transition: all 0.3s;
}

.service-card:hover .service-icon {
    background: var(--accent-color);
    color: var(--white);
    transform: rotate(3deg);
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* --- COURSES SECTION --- */
.courses {
    padding: var(--section-padding);
    background-color: var(--white);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.course-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
}

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

.course-thumb {
    width: 100%;
    aspect-ratio: 16/10;
    position: relative;
}

.course-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.course-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(15, 23, 42, 0.85);
    /* Dark transparent */
    backdrop-filter: blur(4px);
    color: var(--white);
    padding: 0.35rem 0.85rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 10;
}

.course-details {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.course-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8125rem;
    color: var(--text-body);
    margin-bottom: 1rem;
    font-weight: 500;
}

.course-meta span i {
    color: var(--accent-dark);
    margin-right: 0.35rem;
}

.course-details h3 {
    font-size: 1.35rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.instructor {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    margin-top: auto;
    /* Push to bottom if titles vary */
}

.instructor img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.instructor span {
    font-size: 0.9rem;
    color: var(--text-heading);
    font-weight: 600;
}

.course-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.25rem;
    border-top: 1px solid #f1f5f9;
}

.rating {
    color: #f59e0b;
    font-weight: 700;
    font-size: 0.95rem;
}

.enroll-btn {
    color: var(--accent-dark);
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.enroll-btn:hover {
    color: var(--primary-color);
}

/* --- TESTIMONIALS --- */
.testimonials {
    padding: var(--section-padding);
    background: #0f172a;
    color: white;
    position: relative;
    overflow: hidden;
}

/* Background Pattern */
.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(var(--primary-light) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.1;
}

.testimonials .section-title h2 {
    color: white;
}

.testimonials .section-title p {
    color: #94a3b8;
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    text-align: left;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s;
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-5px);
}

.quote-icon {
    font-size: 2rem;
    color: var(--accent-color);
    opacity: 0.8;
    margin-bottom: 1.5rem;
    display: block;
}

.testimonial-text {
    font-style: italic;
    color: #e2e8f0;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.student-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.student-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #cbd5e1;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.student-details h4 {
    color: white;
    font-size: 1.05rem;
    margin-bottom: 0.15rem;
}

.student-details span {
    color: var(--accent-color);
    font-size: 0.85rem;
    font-weight: 500;
}

/* --- CONTACT SECTION --- */
.contact {
    padding: var(--section-padding);
    background-color: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    /* Uneven split */
    gap: 4rem;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-info {
    background: var(--primary-color);
    padding: 4rem 3rem;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-content h4 {
    color: var(--white);
    margin-bottom: 0.25rem;
    font-size: 1.25rem;
}

.info-content p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.contact-form {
    padding: 4rem 3rem;
    background: var(--white);
}

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

.form-control {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 1px solid #e2e8f0;
    /* Slate 200 */
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    color: var(--primary-color);
    background: #f8fafc;
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.1);
}

textarea.form-control {
    height: 150px;
    resize: vertical;
}

/* --- FOOTER --- */
footer {
    background-color: var(--primary-color);
    color: white;
    padding-top: 5rem;
    padding-bottom: 2rem;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h3 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #94a3b8;
    transition: 0.2s;
    font-weight: 400;
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    /* Circle */
    transition: 0.3s;
    font-size: 1.1rem;
}

.social-icon:hover {
    background: var(--accent-color);
    color: var(--white);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #64748b;
    font-size: 0.875rem;
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .hero-text h1 {
        font-size: 3rem;
    }

    .hero {
        height: auto;
        padding: 120px 0 60px;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-info {
        padding: 2rem;
    }

    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .section-title h2 {
        font-size: 2rem;
    }

    .container {
        padding: 0 1.25rem;
    }

    .nav-links {
        position: absolute;
        top: 70px;
        right: -100%;
        width: 100%;
        background: var(--primary-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 30px 0;
        transition: 0.4s ease;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }

    .logo {
        z-index: 1001;
        position: relative;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        margin: 15px 0;
    }

    .nav-links li a {
        font-size: 1.2rem;
        font-weight: 600;
        color: white;
    }

    .hamburger {
        display: block;
        z-index: 1001;
        position: relative;
    }

    .about-cards {
        grid-template-columns: 1fr;
    }

    .hero-img-placeholder {
        max-width: 100%;
        height: 300px;
    }

    /* Fix: Restore floating stats with better spacing */
    .hero-visual {
        flex-direction: column;
        display: flex;
        align-items: center;
        margin-top: 3rem;
        /* Push away from buttons to prevent overlap */
        margin-bottom: 3rem;
        /* Push away from next section */
    }

    .hero-img-placeholder {
        max-width: 100%;
        height: 300px;
    }

    .floating-stats {
        position: absolute;
        /* Restore absolute positioning */
        margin-top: 0;
        width: auto;
        max-width: 250px;
        animation: float 6s ease-in-out infinite !important;
        /* Enable float animation */
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    }

    .stat-1 {
        bottom: -20px;
        left: 0;
        transform: none;
        /* Keep natural position */
    }

    .stat-2 {
        top: -20px;
        right: 0;
        transform: none;
        animation-delay: 2s !important;
    }

    .courses-grid,
    .services-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
        /* Force single column on small screens */
    }

    .contact-info,
    .contact-form {
        padding: 1.5rem;
    }
}