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

:root {
    /* Dark Green Color Palette */
    --dark-green: #1a5f3f;
    --dark-green-2: #2d7a4f;
    --medium-green: #3d9b6a;
    --light-green: #4ade80;
    --lighter-green: #86efac;
    --pale-green: #dcfce7;
    
    /* Neutral Colors */
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f8faf9;
    --bg-white: #ffffff;
    --text-white: #ffffff;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.15);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-green: 0 10px 30px -5px rgba(26, 95, 63, 0.3);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(26, 95, 63, 0.08);
    transform: translateY(0);
    transition: transform 0.3s ease-in-out, background 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.navbar.hidden {
    transform: translateY(-100%);
}

.navbar.scrolled-visible {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.nav-brand a {
    display: inline-block;
    text-decoration: none;
}

.logo {
    height: 180px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-links a:hover {
    color: var(--dark-green);
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomIn 20s ease-in-out infinite alternate;
}

@keyframes zoomIn {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 95, 63, 0.88) 0%, rgba(45, 122, 79, 0.82) 50%, rgba(61, 155, 106, 0.75) 100%);
    z-index: -1;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(74, 222, 128, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(134, 239, 172, 0.1) 0%, transparent 50%);
    z-index: 0;
    animation: patternMove 15s ease-in-out infinite alternate;
}

@keyframes patternMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(30px, 30px);
    }
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 950px;
    padding: 2rem;
    animation: fadeInUp 1s ease-out;
    z-index: 1;
    position: relative;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 2rem;
    text-transform: uppercase;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.75rem;
    line-height: 1.1;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-subtext {
    font-size: 1.35rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    font-weight: 400;
    line-height: 1.7;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    opacity: 0.8;
    animation: bounce 2s infinite;
    z-index: 1;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: white;
    position: relative;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    border-right: 2px solid white;
    border-bottom: 2px solid white;
    transform: translateX(-50%) rotate(45deg);
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1.15rem 2.75rem;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: var(--light-green);
    color: var(--dark-green);
    box-shadow: var(--shadow-green);
}

.cta-button.primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button.primary:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button.primary:hover {
    background: var(--lighter-green);
    transform: translateY(-2px);
    box-shadow: 0 15px 40px -5px rgba(26, 95, 63, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* About Section */
.about {
    padding: 7rem 0;
    background: var(--bg-white);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(26, 95, 63, 0.2), transparent);
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    position: relative;
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.about-image:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-content {
    padding: 1rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--dark-green);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.about-text {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.9;
}

/* Courses Section */
.courses {
    padding: 7rem 0;
    background: var(--bg-light);
    position: relative;
}

.courses .section-title {
    text-align: center;
    margin-bottom: 1.5rem;
}

.courses-intro {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.courses-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.7;
}

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

.course-card {
    background: white;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(26, 95, 63, 0.05);
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--dark-green), var(--medium-green));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 1;
}

.course-card:hover::before {
    transform: scaleX(1);
}

.course-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(26, 95, 63, 0.15);
}

.course-card.coming-soon {
    opacity: 0.9;
}

.course-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    position: relative;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.course-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(26, 95, 63, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.course-card:hover .course-image img {
    transform: scale(1.15);
}

.course-card:hover .course-overlay {
    opacity: 1;
}

.course-content {
    padding: 2.25rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.course-category {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--pale-green);
    color: var(--dark-green);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.25rem;
    width: fit-content;
}

.course-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-green);
    line-height: 1.3;
}

.course-card p {
    color: var(--text-light);
    line-height: 1.7;
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.course-footer {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(26, 95, 63, 0.1);
}

.course-duration,
.course-level {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
    padding: 0.4rem 0.9rem;
    background: var(--bg-light);
    border-radius: 6px;
}

.coming-soon-badge {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, var(--dark-green), var(--dark-green-2));
    color: white;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* CTA Section */
.cta-section {
    padding: 8rem 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.cta-background-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    filter: brightness(0.3);
    animation: subtleZoom 20s ease-in-out infinite alternate;
}

@keyframes subtleZoom {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.05);
    }
}

.cta-background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 95, 63, 0.92) 0%, rgba(45, 122, 79, 0.88) 50%, rgba(61, 155, 106, 0.85) 100%);
}

.cta-background-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(74, 222, 128, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(134, 239, 172, 0.08) 0%, transparent 50%),
        url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    animation: patternFloat 15s ease-in-out infinite alternate;
}

@keyframes patternFloat {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(30px, 30px);
    }
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.cta-text {
    font-size: 1.25rem;
    margin-bottom: 3.5rem;
    opacity: 0.95;
    line-height: 1.7;
}

/* Form Styles */
.signup-form {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 4rem;
    border-radius: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    text-align: left;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.signup-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--dark-green), var(--medium-green), var(--light-green), var(--medium-green), var(--dark-green));
    background-size: 200% 100%;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.signup-form::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.05) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.form-group {
    margin-bottom: 2.25rem;
    position: relative;
    z-index: 1;
}

.form-group label {
    display: block;
    margin-bottom: 0.875rem;
    color: var(--dark-green);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1.25rem 1.75rem;
    border: 2px solid rgba(26, 95, 63, 0.15);
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-dark);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-group input:hover,
.form-group select:hover {
    border-color: rgba(26, 95, 63, 0.3);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--medium-green);
    box-shadow: 0 0 0 4px rgba(61, 155, 106, 0.15), 0 8px 16px rgba(0, 0, 0, 0.1);
    background: white;
    transform: translateY(-1px);
}

.form-group input::placeholder {
    color: #9ca3af;
    font-weight: 400;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231a5f3f' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.75rem center;
    padding-right: 3.5rem;
}

.signup-form .cta-button {
    width: 100%;
    margin-top: 1rem;
    background: linear-gradient(135deg, var(--dark-green), var(--dark-green-2));
    color: white;
    padding: 1.4rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 25px -5px rgba(26, 95, 63, 0.4);
}

.signup-form .cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.signup-form .cta-button:hover::before {
    left: 100%;
}

.signup-form .cta-button:hover {
    background: linear-gradient(135deg, var(--dark-green-2), var(--medium-green));
    transform: translateY(-3px);
    box-shadow: 0 15px 35px -5px rgba(26, 95, 63, 0.5);
}

.form-message {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-radius: 10px;
    text-align: center;
    display: none;
    font-weight: 500;
}

.form-message.success {
    background: var(--pale-green);
    color: var(--dark-green);
    display: block;
    border: 1px solid var(--light-green);
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    display: block;
    border: 1px solid #fca5a5;
}

/* Footer */
.footer {
    background: #0a0a0a;
    color: white;
    padding: 2rem 0 2.5rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3.5rem;
    margin-bottom: 3.5rem;
}

.footer-logo {
    height: 150px;
    width: auto;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: brightness(1.2) contrast(1.1);
    opacity: 0.95;
    transition: all 0.3s ease;
}

.footer-logo:hover {
    opacity: 1;
    filter: brightness(1.4) contrast(1.2);
    transform: scale(1.05);
}

.footer-section h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--light-green);
    font-weight: 700;
}

.footer-section h4 {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    color: var(--lighter-green);
    font-weight: 600;
}

.footer-quote {
    font-style: italic;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    font-size: 1.1rem;
}

.social-links {
    list-style: none;
}

.social-links li {
    margin-bottom: 1rem;
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
    display: inline-block;
    position: relative;
    padding-left: 1.5rem;
}

.social-links a::before {
    content: '→';
    position: absolute;
    left: 0;
    opacity: 0;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--light-green);
    padding-left: 1.8rem;
}

.social-links a:hover::before {
    opacity: 1;
    left: 0.3rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--light-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 968px) {
    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .about-image {
        order: -1;
        transform: none;
    }

    .about-image:hover {
        transform: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.75rem;
    }

    .hero-subtext {
        font-size: 1.15rem;
    }

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

    .hero-buttons .cta-button {
        width: 100%;
    }

    .nav-links {
        gap: 1.5rem;
        font-size: 0.9rem;
    }

    .logo {
        height: 55px;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .courses-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cta-title {
        font-size: 2.5rem;
    }

    .cta-text {
        font-size: 1.15rem;
    }

    .signup-form {
        padding: 2.5rem 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

    .about {
        padding: 5rem 0;
    }

    .courses {
        padding: 5rem 0;
    }

    .cta-section {
        padding: 5rem 0;
    }

    .cta-background-image {
        background-attachment: scroll;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.25rem;
    }

    .hero-subtext {
        font-size: 1.05rem;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1.25rem;
    }

    .logo {
        height: 48px;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-title {
        font-size: 2rem;
    }

    .signup-form {
        padding: 2rem 1.5rem;
    }

    .course-content {
        padding: 1.75rem;
    }

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