body {
    font-family: 'Montserrat', sans-serif;
    margin: 0;
    padding: 0;
    color: white;
}

/* Hero Section */
.hero-section {
    background-image: url('assets/background.png');
    background-size: cover;
    background-position: center;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
}

.logo img {
    height: 50px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: white;
    font-weight: bold;
}

.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.hamburger-box {
    width: 40px;
    height: 24px;
    display: inline-block;
    position: relative;
}

.hamburger-inner {
    display: block;
    top: 50%;
    transform: translateY(-50%);
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
    width: 100%;
    height: 3px;
    background-color: white;
    position: absolute;
    transition: transform 0.3s ease;
}

.hamburger-inner::before,
.hamburger-inner::after {
    content: '';
    display: block;
}

.hamburger-inner::before {
    top: -10px;
}

.hamburger-inner::after {
    bottom: -10px;
}

.hamburger.active .hamburger-inner {
    transform: rotate(45deg);
}

.hamburger.active .hamburger-inner::before {
    transform: rotate(90deg) translate(-10px, 0px);
    opacity: 1;
}

.hamburger.active .hamburger-inner::after {
    transform: rotate(90deg) translate(10px, 0px);
    opacity: 1;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

main {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    padding: 0 50px;
}

.main-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.text-content {
    max-width: 500px;
}

h1 {
    font-size: 4rem;
    margin: 0;
}

p {
    font-size: 1.2rem;
    line-height: 1.6;
}

.learn-more {
    background-color: #0052ff;
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    margin-top: 20px;
}

.satellite-container img {
    max-width: 500px;
    animation: float 5s ease-in-out infinite;
}

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

/* About Section */
.about-section {
    background: linear-gradient(135deg, #0a0a1a 0%, #1a1a2e 50%, #16213e 100%);
    padding: 100px 0;
    color: white;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 80px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 3rem;
    font-weight: 700;
    margin: 0 0 20px 0;
    background: linear-gradient(45deg, #0052ff, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text h3 {
    font-size: 1.5rem;
    font-weight: 400;
    margin: 0 0 30px 0;
    color: #b0b0b0;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 25px;
    color: #e0e0e0;
}

.mission-stats {
    display: flex;
    gap: 40px;
    margin-top: 50px;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #0052ff;
    margin-bottom: 8px;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: #b0b0b0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-visual {
    flex: 0 0 400px;
}

.about-visual img {
    width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

/* Utility Classes */
.hidden {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

@media (max-width: 986px) {
    header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 20px;
    }

    .hamburger {
        display: block;
        z-index: 1002;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.9);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transform: translateX(-100%);
        transition: transform 0.3s ease-in-out;
        margin: 0;
        padding: 0;
        z-index: 1001;
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .nav-links li {
        margin: 20px 0;
    }

    main {
        padding: 20px;
    }

    .main-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    h1 {
        font-size: 3rem;
    }

    .satellite-container img {
        max-width: 300px;
    }

    .about-container {
        padding: 0 20px;
    }

    .about-content {
        flex-direction: column;
        gap: 50px;
        text-align: center;
    }

    .about-visual {
        flex: none;
    }

    .mission-stats {
        flex-direction: column;
        gap: 30px;
    }

    footer {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    header {
        padding: 15px;
    }

    h1 {
        font-size: 2.5rem;
    }

    .learn-more {
        padding: 12px 25px;
    }

    .about-section {
        padding: 60px 0;
    }

    .about-container {
        padding: 0 15px;
    }

    .about-text h2 {
        font-size: 2.2rem;
    }

    .about-text h3 {
        font-size: 1.2rem;
    }

    .mission-stats {
        gap: 25px;
    }

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

    footer {
        padding: 20px 15px;
    }
}

/* Footer */
footer {
    background-color: #000;
    text-align: center;
    padding: 30px 50px;
    border-top: 1px solid #333;
}

footer p {
    margin: 0;
    color: #b0b0b0;
    font-size: 0.9rem;
}