/* Modern Blue + Orange Theme CSS for Neel Youth Digitech (70% Blue, 30% Orange) */
:root {
    /* Primary Colors - Blue Dominant */
    --primary-blue: #2563EB;
    --secondary-blue: #3B82F6;
    --accent-blue: #1E40AF;
    --light-blue: #DBEAFE;
    --dark-blue: #1E3A8A;
    /* Accent Colors - Orange */
    --primary-orange: #FF6B35;
    --secondary-orange: #FF8500;
    --light-orange: #FFE5D3;
    --white: #FFFFFF;
    --light-gray: #F8FAFC;
    --gray: #64748B;
    --dark-gray: #334155;
    --black: #1E293B;
    /* Gradients - Blue Primary */
    --gradient-blue: linear-gradient(135deg, #2563EB, #3B82F6);
    --gradient-blue-dark: linear-gradient(135deg, #1E40AF, #2563EB);
    --gradient-blue-light: linear-gradient(135deg, #3B82F6, #60A5FA);
    --gradient-blue-orange: linear-gradient(135deg, #2563EB, #FF6B35);
    --gradient-orange: linear-gradient(135deg, #FF6B35, #FF8500);
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px 0;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
}

.gradient-text {
    background: var(--gradient-orange);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-3d {
    /* background: var(--gradient-blue); */
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    transition: var(--transition);
}

    .logo-3d:hover {
        transform: scale(1.05) rotate(-2deg);
    }

.logo-img {
    object-fit: contain;
    border-radius: 8px;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.4rem;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

    .nav-link:hover,
    .nav-link.active {
        color: var(--primary-blue);
        background: var(--light-blue);
    }

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    padding: 75px 0 80px;
    background: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 50%, #FFF8F5 100%);
    position: relative;
    overflow: hidden;
}

    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="%23FF6B35" opacity="0.1"/></svg>') repeat;
        background-size: 100px 100px;
        animation: float-pattern 20s linear infinite;
    }

@keyframes float-pattern {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-100px);
    }
}

.hero-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 30px;
    animation: float 3s ease-in-out infinite;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding-top: 30px;
    border-top: 1px solid #E2E8F0;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

.hero-banner-container {
    position: relative;
    z-index: 2;
}

.hero-banner {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(255, 107, 53, 0.2);
    transition: var(--transition);
    background: linear-gradient(145deg, #fff, #f8f9fa);
    border: 3px solid transparent;
    background-clip: padding-box;
}

    .hero-banner::before {
        content: '';
        position: absolute;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
        background: var(--gradient-blue);
        border-radius: 24px;
        z-index: -1;
        opacity: 0;
        transition: var(--transition);
    }

    .hero-banner:hover::before {
        opacity: 1;
    }

    .hero-banner:hover {
        transform: translateY(-15px) scale(1.02);
        box-shadow: 0 35px 70px rgba(255, 107, 53, 0.3);
    }

.banner-img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    transition: var(--transition);
}

.banner-overlay {
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    z-index: 2;
    border-radius: 0 0 20px 20px;
}

.overlay-content {
    padding: 30px 25px 25px;
}

.banner-overlay h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.banner-overlay p {
    opacity: 0.9;
    font-size: 1rem;
    margin-bottom: 20px;
}

.cta-buttons .btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
    border-radius: 25px;
    font-weight: 600;
}

/* Decorative Elements */
.hero-decorations {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-blue);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 120px;
    height: 120px;
    top: -60px;
    right: -60px;
    animation-delay: 0s;
}

.circle-2 {
    width: 80px;
    height: 80px;
    bottom: -40px;
    left: -40px;
    animation-delay: 2s;
}

.circle-3 {
    width: 60px;
    height: 60px;
    top: 50%;
    left: -30px;
    animation-delay: 4s;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 3;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.705);
    padding: 18px;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 5s ease-in-out infinite;
    border: 1px solid rgba(37, 99, 235, 0.1);
    backdrop-filter: blur(10px);
    min-width: 220px;
    transition: var(--transition);
}

    .floating-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

.card-icon {
    width: 45px;
    height: 45px;
    background: var(--gradient-blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

    .card-icon i {
        font-size: 1.2rem;
        color: white;
    }

.card-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.card-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--black);
    line-height: 1.2;
}

.card-desc {
    font-size: 0.75rem;
    color: var(--gray);
    line-height: 1.3;
}

.card-1 {
    top: 5%;
    left: -15%;
    animation-delay: 0s;
}

.card-2 {
    top: 24%;
    right: -15%;
    animation-delay: 1.5s;
}

.card-3 {
    bottom: 30%;
    left: -18%;
    animation-delay: 3s;
}

.card-4 {
    bottom: 5%;
    right: 40%;
    animation-delay: 4.5s;
}

/* Achievement Badges */
.achievement-badges {
    position: absolute;
    z-index: 4;
}

.achievement-badge {
    position: absolute;
    background: white;
    padding: 16px;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 4s ease-in-out infinite;
    border: 2px solid var(--light-orange);
}

.badge-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-blue);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .badge-icon i {
        color: white;
        font-size: 1.1rem;
    }

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

.badge-number {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1;
}

.badge-label {
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-1 {
    top: -25px;
    left: -50px;
    animation-delay: 1s;
}

.badge-2 {
    bottom: -25px;
    right: -50px;
    animation-delay: 3s;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient-orange);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    }

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

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

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

    .btn-outline:hover {
        background: var(--primary-blue);
        color: white;
    }

.btn-white {
    background: white;
    color: var(--primary-orange);
    font-weight: 700;
}

    .btn-white:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }

.btn-full {
    width: 100%;
}

/* Services Section */
.services {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    text-align: center;
}

    .service-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--black);
}

.service-card p {
    color: var(--gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

.service-features {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
}

    .service-features li {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 12px;
        color: var(--dark-gray);
    }

    .service-features i {
        color: var(--primary-blue);
        font-size: 0.9rem;
    }

/* Courses Section */
.courses {
    padding: var(--section-padding);
    background: white;
}

.course-banner,
.meetup-banner {
    margin: 40px 0;
    text-align: center;
}

    .course-banner .banner-img,
    .meetup-banner .banner-img {
        width: 100%;
        max-width: 800px;
        height: auto;
        border-radius: 20px;
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    }

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.course-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

    .course-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

.course-image {
    position: relative;
    overflow: hidden;
}

    .course-image img {
        width: 100%;
        height: 200px;
        object-fit: cover;
        transition: var(--transition);
    }

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

.course-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
}

.bestseller .course-badge {
    background: var(--primary-orange);
}

.popular .course-badge {
    background: var(--success-green);
}

.advanced .course-badge {
    background: var(--primary-blue);
}

.course-content {
    padding: 30px;
}

    .course-content h3 {
        font-size: 1.4rem;
        margin-bottom: 12px;
        color: var(--black);
    }

    .course-content p {
        color: var(--gray);
        margin-bottom: 20px;
        line-height: 1.6;
    }

.course-details {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

    .course-details span {
        display: flex;
        align-items: center;
        gap: 6px;
        font-size: 0.9rem;
        color: var(--gray);
    }

    .course-details i {
        color: var(--primary-blue);
    }

.course-price {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.current-price {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-orange);
}

.original-price {
    font-size: 1.2rem;
    color: var(--gray);
    text-decoration: line-through;
}

.special-offer {
    background: var(--gradient-orange);
    color: white;
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    margin-top: 60px;
}

    .special-offer h3 {
        font-size: 2.2rem;
        margin-bottom: 16px;
        color: white;
    }

    .special-offer p {
        font-size: 1.2rem;
        margin-bottom: 30px;
        opacity: 0.9;
    }

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin: 40px 0;
}

    .about-stats .stat-item {
        text-align: center;
    }

    .about-stats .stat-number {
        font-size: 2.5rem;
        font-weight: 800;
        background: var(--gradient-blue);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        display: block;
        margin-bottom: 8px;
    }

    .about-stats .stat-label {
        color: var(--gray);
        font-size: 0.9rem;
    }

.about-features {
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

    .feature-item i {
        background: var(--gradient-blue);
        color: white;
        width: 32px;
        height: 32px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.9rem;
        flex-shrink: 0;
        margin-top: 4px;
    }

    .feature-item h4 {
        font-size: 1.1rem;
        margin-bottom: 4px;
        color: var(--black);
    }

    .feature-item p {
        color: var(--gray);
        font-size: 0.9rem;
    }

.about-image {
    position: relative;
}

    .about-image img {
        width: 100%;
        border-radius: 20px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }

.floating-achievement {
    position: absolute;
    background: white;
    padding: 16px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 4s ease-in-out infinite;
}

.achievement-1 {
    top: -20px;
    left: -20px;
    animation-delay: 0s;
}

.achievement-2 {
    bottom: -20px;
    right: -20px;
    animation-delay: 2s;
}

.floating-achievement i {
    background: var(--gradient-orange);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-achievement span {
    font-weight: 600;
    color: var(--black);
    display: block;
}

.floating-achievement small {
    color: var(--gray);
    font-size: 0.8rem;
}

/* Testimonials Section */
.testimonials {
    padding: var(--section-padding);
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

    .testimonial-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

    .testimonial-rating i {
        color: #FCD34D;
        font-size: 1.1rem;
    }

.testimonial-card p {
    color: var(--gray);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

    .testimonial-author img {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        object-fit: cover;
    }

    .testimonial-author h4 {
        font-size: 1rem;
        margin-bottom: 4px;
        color: var(--black);
    }

    .testimonial-author span {
        color: var(--gray);
        font-size: 0.9rem;
    }

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #FFF8F5 0%, #FFE5D3 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-form-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

    .contact-form-card h3 {
        font-size: 1.8rem;
        margin-bottom: 12px;
        color: var(--black);
    }

    .contact-form-card p {
        color: var(--gray);
        margin-bottom: 30px;
    }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

    .form-group label {
        display: block;
        margin-bottom: 8px;
        font-weight: 600;
        color: var(--dark-gray);
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        width: 100%;
        padding: 12px 16px;
        border: 2px solid #E2E8F0;
        border-radius: var(--border-radius);
        font-size: 1rem;
        transition: var(--transition);
        background: white;
    }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-orange);
            box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
        }

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 16px;
    color: var(--black);
}

.contact-info > p {
    color: var(--gray);
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 30px;
}

    .contact-item i {
        background: var(--gradient-blue);
        color: white;
        width: 48px;
        height: 48px;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.2rem;
        flex-shrink: 0;
    }

    .contact-item h4 {
        font-size: 1.1rem;
        margin-bottom: 4px;
        color: var(--black);
    }

    .contact-item p {
        color: var(--gray);
    }

.social-links h4 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--black);
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

    .social-icon:hover {
        transform: translateY(-3px);
    }

    .social-icon.facebook {
        background: #1877F2;
    }

    .social-icon.twitter {
        background: #1DA1F2;
    }

    .social-icon.linkedin {
        background: #0A66C2;
    }

    .social-icon.instagram {
        background: #E4405F;
    }

    .social-icon.youtube {
        background: #FF0000;
    }

/* Footer */
.footer {
    background: var(--black);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

    .footer-logo .logo-3d {
        width: 50px;
        height: 50px;
    }

    .footer-logo h3 {
        color: white;
        font-size: 1.4rem;
        margin-bottom: 4px;
    }

    .footer-logo p {
        color: var(--gray);
        font-size: 0.9rem;
    }

.footer-section p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-section h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

    .footer-section ul li {
        margin-bottom: 10px;
    }

        .footer-section ul li a {
            color: var(--gray);
            text-decoration: none;
            transition: var(--transition);
        }

            .footer-section ul li a:hover {
                color: var(--primary-orange);
            }

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 30px;
    text-align: center;
}

    .footer-bottom p {
        color: var(--gray);
    }

    .footer-bottom a {
        color: var(--gray);
        text-decoration: none;
        transition: var(--transition);
    }

        .footer-bottom a:hover {
            color: var(--primary-orange);
        }

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 40px;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: slideIn 0.3s ease;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    color: var(--gray);
    transition: var(--transition);
}

    .close:hover {
        color: var(--black);
    }

.modal h2 {
    margin-bottom: 16px;
    color: var(--black);
}

.modal p {
    color: var(--gray);
    margin-bottom: 30px;
}

/* Notification */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    background: var(--gradient-orange);
    color: white;
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    z-index: 3000;
    transform: translateX(400px);
    transition: var(--transition);
}

    .notification.show {
        transform: translateX(0);
    }

/* Animations */
@keyframes float {

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

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.floating {
    animation: float 3s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 1024px) {

    .hero-container,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* .hero-visual {
        order: -1;
    } */

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .card-1 {
        left: 0;
    }

    .card-2 {
        right: -5px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }

        .nav-menu.active {
            left: 0;
        }

    .nav-toggle {
        display: flex;
    }

        .nav-toggle.active .bar:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active .bar:nth-child(1) {
            transform: translateY(8px) rotate(45deg);
        }

        .nav-toggle.active .bar:nth-child(3) {
            transform: translateY(-8px) rotate(-45deg);
        }

    .section-title {
        font-size: 2.2rem;
    }

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

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .hero-buttons {
        flex-direction: column;
    }

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .modal-content {
        margin: 10% auto;
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 75px 0 60px;
    }

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

    .section-title {
        font-size: 1.8rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    /* .floating-card,
    .floating-achievement {
        display: none;
    } */
}

/* Slider */
#home.hero {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.slider-track {
    width: 100vw;
    overflow: hidden;
    position: relative;
}

.slider {
    display: flex;
    transition: transform 0.6s ease-in-out;
}

.slide {
    width: 100vw;
    flex-shrink: 0;
}

    .slide img {
        width: 100%;
        height: auto;
        display: block;
    }

.nav-buttons {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    z-index: 2;
    padding: 0 20px;
}

    .nav-buttons button {
        background: rgba(0, 0, 0, 0.5);
        border: none;
        color: white;
        font-size: 1rem;
        padding: 1rem;
        cursor: pointer;
        transition: background 0.3s;
        border-radius: 5px;
    }

        .nav-buttons button:hover {
            background: rgba(0, 0, 0, 0.8);
        }