:root {
    --electric-blue: #00D4FF;
    --deep-blue: #0066FF;
    --sky-blue: #66E0FF;
    --cyber-blue: #00FFFF;
    --neon-blue: #3366FF;
    --light-bg: #F0F9FF;
    --white: #FFFFFF;
    --dark: #0A1628;
    --gray: #64748B;
    --gradient-1: linear-gradient(135deg, #00D4FF 0%, #0066FF 100%);
    --gradient-2: linear-gradient(135deg, #66E0FF 0%, #3366FF 100%);
    --gradient-3: linear-gradient(135deg, #00FFFF 0%, #0066FF 100%);
}

@font-face {
    font-family: "Peyda-main";
    src: url("../fonts/peydabold.ttf") format('truetype');
    font-weight: normal;
    font-style: normal;
}


@font-face {
    font-family: "vazir-main";
    src: url("../fonts/vazir.ttf") format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: "IranNastaliq";
    src: url("../fonts/IranNastaliq.ttf") format('truetype');
    font-weight: normal;
    font-style: normal;
}



* {
    font-family: "Peyda-main";
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--light-bg);
    color: var(--dark);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    background: linear-gradient(135deg, #F0F9FF 0%, #E0F2FE 50%, #F0F9FF 100%);
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: var(--electric-blue);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--deep-blue);
    bottom: -150px;
    left: -150px;
    animation-delay: 5s;
}

.shape-3 {
    width: 350px;
    height: 350px;
    background: var(--cyber-blue);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    33% {
        transform: translate(100px, -100px) rotate(120deg);
    }

    66% {
        transform: translate(-100px, 100px) rotate(240deg);
    }
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid rgba(0, 212, 255, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

nav.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    letter-spacing: 2px;
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {

    font-size: 2rem;
    filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.6));
}

.logo-icon img {
    width: 80px;
    height: 80px;

}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 12px;
}

.nav-menu a:hover {
    color: var(--electric-blue);
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-2px);
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    width: 0;
    height: 3px;
    background: var(--gradient-1);
    transition: all 0.3s ease;
    border-radius: 3px;
}

.nav-menu a:hover::before {
    width: 80%;
    right: 10%;
}

.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    min-width: 220px;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    margin-top: 1rem;
    border: 2px solid rgba(0, 212, 255, 0.2);
    overflow: hidden;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 1rem 1.5rem;
    border-radius: 0;
}

.dropdown-content a:hover {
    background: var(--gradient-1);
    color: white;
}

.btn-register {
    background: var(--gradient-1);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
    font-size: 1rem;
}

.btn-register:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.5);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 30px;
    height: 3px;
    background: var(--deep-blue);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    height: 90vh;
    min-height: 700px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-slider {
    position: absolute;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
    display: flex;
    align-items: center;
}

.hero-slide.active {
    opacity: 1;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    animation: slideInRight 1s ease;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 212, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: 2rem;
    border: 2px solid rgba(0, 212, 255, 0.3);
    font-size: 0.95rem;
}

.hero-text h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}

.hero-text h1 .emoji {
    display: inline-block;
    animation: bounce 2s infinite;
}

@keyframes bounce {

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

    50% {
        transform: translateY(-10px);
    }
}

.hero-text p {
    font-size: 1.3rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-primary,
.btn-outline {
    padding: 1.2rem 3rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
}

.btn-primary {
    background: var(--gradient-1);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.6);
}

.btn-outline {
    background: transparent;
    color: var(--deep-blue);
    border: 3px solid var(--electric-blue);
}

.btn-outline:hover {
    background: var(--electric-blue);
    color: white;
    transform: translateY(-5px);
}

.hero-visual {
    position: relative;
    height: 600px;
    animation: slideInLeft 1s ease;
}

.hero-image-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image {
    width: 450px;
    height: 450px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15rem;
    position: relative;
    animation: float-slow 6s infinite ease-in-out;
    box-shadow: 0 30px 80px rgba(0, 212, 255, 0.4);
}
.hero-image img {
    width: 80%;
    height: 80%;
    padding: 30px;
}
@keyframes float-slow {

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

    50% {
        transform: translateY(-30px);
    }
}

.hero-circle {
    position: absolute;
    border: 3px solid rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    animation: pulse-ring 3s infinite;
}

.circle-1 {
    width: 500px;
    height: 500px;
    animation-delay: 0s;
}

.circle-2 {
    width: 550px;
    height: 550px;
    animation-delay: 1s;
}

.circle-3 {
    width: 600px;
    height: 600px;
    animation-delay: 2s;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

.slider-dots {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 3;
}

.dot {
    width: 12px;
    height: 12px;
    background: rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.dot.active {
    background: var(--electric-blue);
    width: 40px;
    border-radius: 10px;
    border-color: var(--electric-blue);
}

/* Features Section */
.features {
    padding: 6rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 212, 255, 0.15);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    color: var(--deep-blue);
    margin-bottom: 1.5rem;
    border: 2px solid rgba(0, 212, 255, 0.3);
}

.section-header h2 {
    font-size: 3.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 30px;
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.08);
    transition: all 0.4s ease;
    border: 2px solid rgba(0, 212, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1), transparent);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.2);
    border-color: var(--electric-blue);
}

.feature-card:hover::before {
    transform: scale(2);
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    filter: drop-shadow(0 5px 15px rgba(0, 212, 255, 0.3));
    animation: float-icon 3s infinite ease-in-out;
}

@keyframes float-icon {

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

    50% {
        transform: translateY(-10px);
    }
}

.feature-card h3 {
    font-size: 1.8rem;
    color: var(--dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.feature-card p {
    color: var(--gray);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* Disciplines Grid */
.disciplines {
    padding: 6rem 2rem;
    background: white;
    position: relative;
    overflow: hidden;
}

.disciplines::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05), transparent);
    border-radius: 50%;
}

.disciplines-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.discipline-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(102, 224, 255, 0.05));
    padding: 2.5rem;
    border-radius: 25px;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.discipline-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-1);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 25px;
}

.discipline-card:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: var(--electric-blue);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.3);
}

.discipline-card:hover::before {
    opacity: 1;
}

.discipline-card:hover * {
    color: white;
    position: relative;
    z-index: 1;
}

.discipline-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    filter: drop-shadow(0 10px 20px rgba(0, 212, 255, 0.3));
}

.discipline-card h3 {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    color: var(--dark);
    font-weight: 700;
}

.discipline-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Stats Section */
.stats {
    padding: 5rem 2rem;
    background: var(--gradient-1);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stats-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

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

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 600;
    opacity: 0.95;
}

/* Courses Carousel */
.courses {
    padding: 6rem 2rem;
    background: var(--light-bg);
}

.carousel-container {

    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.carousel-wrapper {

    overflow: hidden;
    position: relative;
    padding: 2rem 0;
}

.carousel-track {
    direction: ltr;
    display: flex;
    gap: 2rem;
    transition: transform 0.5s ease;
}

.course-card {
    min-width: 350px;
    background: white;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.1);
    transition: all 0.4s ease;
    border: 2px solid rgba(0, 212, 255, 0.1);
    cursor: pointer;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.25);
    border-color: var(--electric-blue);
}

.course-image {
    height: 220px;
    background: var(--gradient-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    position: relative;
    overflow: hidden;
}

.course-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2), transparent 60%);
}

.course-info {
    padding: 2rem;
}

.course-tag {
    display: inline-block;
    background: rgba(0, 212, 255, 0.15);
    color: var(--deep-blue);
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.course-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.course-card p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 2px solid rgba(0, 212, 255, 0.1);
}

.course-level {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray);
    font-size: 0.9rem;
    font-weight: 600;
}

.course-link {
    color: var(--electric-blue);
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.course-link:hover {
    gap: 1rem;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 3rem;
}

.carousel-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--electric-blue);
    color: var(--electric-blue);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 212, 255, 0.2);
}

.carousel-btn:hover {
    background: var(--electric-blue);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.4);
}

/* Testimonials */
.testimonials {
    padding: 6rem 2rem;
    background: white;
}

.testimonials-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(102, 224, 255, 0.05));
    padding: 3rem;
    border-radius: 25px;
    border: 2px solid rgba(0, 212, 255, 0.15);
    transition: all 0.4s ease;
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.2);
    border-color: var(--electric-blue);
}

.quote-icon {
    font-size: 3rem;
    color: var(--electric-blue);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--gray);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.author-info h4 {
    color: var(--dark);
    font-weight: 700;
    margin-bottom: 0.3rem;
}

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

/* CTA Section */
.cta {
    padding: 6rem 2rem;
    background: var(--gradient-1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 70%);
    animation: rotate 20s linear infinite;
}

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

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

.cta-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.cta p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.cta-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-white {
    background: white;
    color: var(--deep-blue);
    padding: 1.2rem 3rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-white:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 5rem 2rem 2rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.footer-section ul li {
    margin-bottom: 1rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-section a:hover {
    color: var(--electric-blue);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.social-icon:hover {
    background: var(--electric-blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

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

/* Responsive */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-visual {
        height: 400px;
    }

    .hero-image {
        width: 350px;
        height: 350px;
        font-size: 10rem;
    }

  
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        right: -100%;
        top: 80px;
        flex-direction: column;
        background: white;
        width: 100%;
        padding: 2rem;
        box-shadow: 0 10px 40px rgba(0, 102, 255, 0.2);
        transition: right 0.4s ease;
        align-items: flex-start;
    }

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

    .mobile-toggle {
        display: flex;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        margin: 0.5rem 0 0 1rem;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
    }

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

    .logo {
        font-size: 2rem;
    }

    .hero {
        min-height: 600px;
    }

    .hero-text h1 {
        font-size: 3rem;
    }

    .hero-text p {
        font-size: 1.1rem;
    }

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

    .section-header h2 {
        font-size: 2.5rem;
    }

    .course-card {
        min-width: 280px;
    }

    .cta h2 {
        font-size: 2.5rem;
    }

    .cta-actions {
        flex-direction: column;
    }
}