:root {
    --primary: #00e5ff;
    --secondary: #7e57c2;
    --accent: #ffeb3b;
    --bg-dark: #00040d;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-main: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.7);
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Stars Background */
.stars-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(circle at center, #0a1128 0%, #00040d 100%);
    overflow: hidden;
}

.star {
    position: absolute;
    background: white;
    border-radius: 50%;
    opacity: 0.5;
    animation: twinkle 5s infinite;
}

@keyframes twinkle {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* Nav */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.logo {
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: 4px;
    color: var(--primary);
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    margin-left: 2rem;
    font-size: 0.9rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary);
}

/* Hero */
.hero {
    padding: 8rem 0;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 2rem;
    font-weight: 900;
}

.glow-text {
    color: var(--primary);
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 3rem;
    max-width: 600px;
}

.cta-group {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.store-btn {
    display: inline-block;
    transition: var(--transition);
}

.store-btn img {
    height: 48px;
    /* Fixed height for size parity */
    width: auto;
    display: block;
    filter: drop-shadow(0 0 10px rgba(0, 229, 255, 0.2));
}

.store-btn:hover {
    transform: translateY(-5px) scale(1.05);
    filter: drop-shadow(0 0 20px rgba(0, 229, 255, 0.4));
}

/* Platform Specific Visibility */
.ios-only,
.android-only {
    display: inline-block;
}


.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary);
    color: var(--bg-dark);
}

.btn-secondary {
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    backdrop-filter: blur(10px);
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.3);
}

/* Hero Image Section */
.hero-image {
    perspective: 1000px;
}

.img-wrapper {
    position: relative;
    border-radius: 40px;
    padding: 10px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 0 50px rgba(0, 229, 255, 0.2);
}

.img-wrapper img {
    width: 100%;
    border-radius: 30px;
    display: block;
}

/* Features */
.features {
    padding: 10rem 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0a0e1a 100%);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 5rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    backdrop-filter: blur(20px);
    transition: var(--transition);
    opacity: 0;
    transform: scale(0.9);
}

.feature-card.visible {
    opacity: 1;
    transform: scale(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    background: rgba(0, 229, 255, 0.05);
}

.feature-card .icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* About */
.about {
    padding: 8rem 0;
}

.about-text h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
}

/* Animations */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

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

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(-2deg);
    }

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

footer {
    padding: 5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-logo {
    color: var(--primary);
    font-weight: 900;
    letter-spacing: 4px;
    margin-bottom: 1rem;
}

footer p {
    color: var(--text-dim);
    font-size: 0.8rem;
}

@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        max-width: 300px;
        margin: 0 auto;
    }

    h1 {
        font-size: 3rem;
    }

    .cta-group {
        justify-content: center;
    }
}