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

:root {
    --primary-color: #ee7625;
    --secondary-color: #4674af;
    --accent-color: #00ff88;
    --hacker-green: #00ff41;
    --cyber-blue: #0066ff;
    --neon-purple: #bc13fe;
    --text-color: #ffffff;
    --dark-bg: #0a0a0a;
    --card-bg: rgba(30, 30, 46, 0.8);
    --border-color: rgba(255, 255, 255, 0.1);
    --gradient-primary: linear-gradient(135deg, #ee7625 0%, #ff8c42 100%);
    --gradient-secondary: linear-gradient(135deg, #4674af 0%, #5a8bc9 100%);
    --gradient-hero: linear-gradient(135deg, #ee7625 0%, #4674af 100%);
    --gradient-neon: linear-gradient(45deg, #ff0080, #00ff88, #00ccff, #ff0080);
    --shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.5);
    --glow: 0 0 10px rgba(238, 118, 37, 0.7);
    --border-radius: 12px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--dark-bg);
    overflow-x: hidden;
    position: relative;
}

/* Animated Background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(circle at 20% 80%, rgba(238, 118, 37, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(70, 116, 175, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 255, 136, 0.05) 0%, transparent 50%);
    overflow: hidden;
}

.floating-code {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-code span {
    position: absolute;
    color: rgba(255, 255, 255, 0.03);
    font-family: 'Courier New', monospace;
    font-size: 1.2rem;
    animation: floatCode 20s linear infinite;
}

.floating-code span:nth-child(1) { top: 10%; left: 5%; animation-delay: 0s; }
.floating-code span:nth-child(2) { top: 20%; left: 80%; animation-delay: 2s; }
.floating-code span:nth-child(3) { top: 40%; left: 15%; animation-delay: 4s; }
.floating-code span:nth-child(4) { top: 60%; left: 70%; animation-delay: 6s; }
.floating-code span:nth-child(5) { top: 80%; left: 25%; animation-delay: 8s; }
.floating-code span:nth-child(6) { top: 30%; left: 60%; animation-delay: 10s; }
.floating-code span:nth-child(7) { top: 70%; left: 40%; animation-delay: 12s; }
.floating-code span:nth-child(8) { top: 50%; left: 85%; animation-delay: 14s; }
.floating-code span:nth-child(9) { top: 90%; left: 10%; animation-delay: 16s; }
.floating-code span:nth-child(10) { top: 15%; left: 45%; animation-delay: 18s; }

@keyframes floatCode {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.1;
    }
    90% {
        opacity: 0.1;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

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

.section {
    padding: 80px 0;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav__logo h2 {
    color: var(--primary-color);
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: -0.5px;
    text-shadow: 0 0 10px rgba(238, 118, 37, 0.5);
}

.nav__menu {
    display: flex;
    align-items: center;
}

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

.nav__link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav__link:hover {
    color: var(--primary-color);
    text-shadow: 0 0 8px rgba(238, 118, 37, 0.7);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
    box-shadow: 0 0 8px var(--primary-color);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__toggle, .nav__close {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
    background: none;
    border: none;
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 80vh;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.typed-text {
    color: var(--primary-color);
    font-weight: 800;
    text-shadow: 0 0 10px rgba(238, 118, 37, 0.7);
}

.cursor {
    display: inline-block;
    background-color: var(--primary-color);
    margin-left: 0.1rem;
    width: 3px;
    animation: blink 1s infinite;
    box-shadow: 0 0 10px var(--primary-color);
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero__description {
    font-size: 1.25rem;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn {
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn--primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow), 0 0 15px rgba(238, 118, 37, 0.5);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover), 0 0 20px rgba(238, 118, 37, 0.8);
}

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

.btn--secondary:hover {
    background: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
}

.btn--large {
    padding: 16px 48px;
    font-size: 1.1rem;
    font-weight: 700;
}

.hero__stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    text-shadow: 0 0 10px rgba(238, 118, 37, 0.5);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-color);
    opacity: 0.7;
    font-weight: 500;
}

/* Hero Illustration */
.hero__illustration {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-icons {
    position: relative;
    width: 100%;
    height: 100%;
}

.icon {
    position: absolute;
    width: 70px;
    height: 70px;
    background: var(--card-bg);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow);
    animation: float 6s ease-in-out infinite;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.icon:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-hover), 0 0 20px rgba(255, 255, 255, 0.2);
}

.python {
    top: 10%;
    left: 10%;
    color: #3776ab;
    animation-delay: 0s;
}

.hacking {
    top: 20%;
    right: 15%;
    color: #ff6b6b;
    animation-delay: 1s;
}

.java {
    bottom: 25%;
    right: 10%;
    color: #ed8b00;
    animation-delay: 2s;
}

.computer {
    top: 50%;
    left: 5%;
    color: var(--primary-color);
    animation-delay: 1.5s;
}

.ai {
    bottom: 15%;
    left: 20%;
    color: #00c853;
    animation-delay: 0.5s;
}

.web {
    top: 65%;
    right: 25%;
    color: var(--secondary-color);
    animation-delay: 2.5s;
}

.main-sphere {
    width: 200px;
    height: 200px;
    background: var(--gradient-hero);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 4s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(238, 118, 37, 0.5), 0 0 0 15px rgba(238, 118, 37, 0.1);
}

.sphere-content {
    width: 80px;
    height: 80px;
    background: var(--dark-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-color);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 20px 60px rgba(238, 118, 37, 0.5), 0 0 0 15px rgba(238, 118, 37, 0.1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.05);
        box-shadow: 0 20px 80px rgba(238, 118, 37, 0.7), 0 0 0 20px rgba(238, 118, 37, 0.2);
    }
}

/* Section Headers */
.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section__title {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(238, 118, 37, 0.5);
}

.section__divider {
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    margin: 0 auto 1.5rem;
    border-radius: 2px;
    box-shadow: 0 0 8px var(--primary-color);
}

.section__subtitle {
    font-size: 1.2rem;
    color: var(--text-color);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section */
.about {
    background: transparent;
}

.about__content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    opacity: 0.9;
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.feature i {
    color: var(--primary-color);
    font-size: 1.1rem;
    text-shadow: 0 0 5px rgba(238, 118, 37, 0.5);
}

.about__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    position: relative;
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow), 0 0 20px rgba(238, 118, 37, 0.3);
    transition: all 0.3s ease;
}

.image-container:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover), 0 0 30px rgba(238, 118, 37, 0.5);
}

.about-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

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

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(10, 10, 10, 0.8));
    padding: 1.5rem;
    display: flex;
    justify-content: space-around;
}

.tech-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.8rem;
}

.tech-badge i {
    font-size: 1.5rem;
    color: var(--primary-color);
    text-shadow: 0 0 8px rgba(238, 118, 37, 0.7);
}

/* Programs Section */
.programs__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.program-card {
    background: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover), 0 0 30px rgba(238, 118, 37, 0.3);
}

.program-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(238, 118, 37, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.program-card:hover .program-glow {
    opacity: 1;
}

.program-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(238, 118, 37, 0.5);
}

.program-card:hover .program-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px rgba(238, 118, 37, 0.8);
}

.program-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.program-description {
    color: var(--text-color);
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.program-features {
    list-style: none;
    text-align: left;
}

.program-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.program-features i {
    color: var(--primary-color);
    font-size: 0.8rem;
    text-shadow: 0 0 5px rgba(238, 118, 37, 0.5);
}

/* Why Choose Us Section */
.why-us {
    background: transparent;
}

.why-us__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover), 0 0 20px rgba(70, 116, 175, 0.3);
}

.feature-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(70, 116, 175, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.feature-card:hover .feature-glow {
    opacity: 1;
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-secondary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(70, 116, 175, 0.5);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(70, 116, 175, 0.7);
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.feature-description {
    color: var(--text-color);
    opacity: 0.8;
    line-height: 1.6;
}

/* CTA Section */
.cta {
    background: var(--gradient-hero);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::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 1000 100" fill="%23ffffff" opacity="0.1"><polygon points="1000,100 1000,0 0,100"></polygon></svg>');
    background-size: cover;
}

.cta__container {
    position: relative;
    z-index: 1;
}

.cta__title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.cta__description {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.cta .btn--primary {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    margin-bottom: 3rem;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.cta .btn--primary:hover {
    background: white;
    color: var(--primary-color);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.4);
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: white;
    padding: 4rem 0 1rem;
    border-top: 1px solid var(--border-color);
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer__brand h3 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 800;
    text-shadow: 0 0 10px rgba(238, 118, 37, 0.5);
}

.footer__brand p {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.link-group h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.link-group a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 8px rgba(238, 118, 37, 0.7);
}

.footer__social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 0 15px rgba(238, 118, 37, 0.7);
}

.footer__bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Scroll Animations */
.section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.program-card, .feature-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.program-card.visible, .feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Contact Section */
.contact {
    background: transparent;
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: start;
}

.contact__info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.contact__card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.contact__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover), 0 0 20px rgba(238, 118, 37, 0.3);
}

.contact__icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(238, 118, 37, 0.5);
}

.contact__card:hover .contact__icon {
    transform: scale(1.1);
    box-shadow: 0 0 25px rgba(238, 118, 37, 0.8);
}

.contact__title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact__detail {
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.btn--small {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero__title {
        font-size: 3rem;
    }
    
    .section__title {
        font-size: 2.5rem;
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--card-bg);
        transition: 0.3s;
        box-shadow: -2px 0 20px rgba(0, 0, 0, 0.3);
        flex-direction: column;
        justify-content: flex-start;
        padding: 6rem 2rem 2rem;
        backdrop-filter: blur(10px);
    }
    
    .nav__menu.active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .nav__toggle, .nav__close {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: 1rem;
        right: 1rem;
    }
    
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__illustration {
        height: 400px;
    }
    
    .icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .main-sphere {
        width: 150px;
        height: 150px;
    }
    
    .sphere-content {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .section__title {
        font-size: 2.2rem;
    }
    
    .programs__grid {
        grid-template-columns: 1fr;
    }
    
    .about__features {
        grid-template-columns: 1fr;
    }
    
    .footer__links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero__stats {
        justify-content: space-around;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__description {
        font-size: 1.1rem;
    }
    
    .hero__buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .section__title {
        font-size: 1.8rem;
    }
    
    .cta__title {
        font-size: 2.2rem;
    }
    
    .cta__description {
        font-size: 1.1rem;
    }
    
    .program-card, .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .contact__info {
        grid-template-columns: 1fr;
    }
}