:root {
    --bg-color: #0d0d0d;
    --text-color: #ffffff;
    --accent-color: #7b2cbf;
    /* Deep purple based on typical premium/tech vibes */
    --accent-hover: #9d4edd;
    --surface-color: #1a1a1a;
    --text-secondary: #a0a0a0;
    --font-main: 'Inter', sans-serif;
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    --radius-md: 12px;
    --radius-lg: 24px;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, #eacda3, #d6ae7b);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.5px;
}

.footer-link {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--accent-color);
}

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* Header */
.header {
    padding: var(--spacing-md) 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 60px;
    /* Increased height for GIF */
    width: auto;
    object-fit: contain;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    background: radial-gradient(circle at top right, #2a1b3d 0%, transparent 40%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-text h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, #fff, #b8b8b8);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 90%;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
    box-shadow: 0 4px 15px rgba(123, 44, 191, 0.4);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(123, 44, 191, 0.5);
}

.btn-app-store {
    display: inline-flex;
    align-items: center;
    background-color: #000;
    color: #fff;
    padding: 8px 24px;
    border-radius: 12px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    gap: 12px;
}

.btn-app-store:hover {
    background-color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
}

.btn-text span:first-child {
    font-size: 0.7rem;
    font-weight: 400;
}

.btn-text .store-name {
    font-size: 1.2rem;
    font-weight: 600;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.app-mockup {
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    max-height: 600px;
    border: 8px solid var(--surface-color);
}

/* Features */
.features {
    padding: var(--spacing-xl) 0;
    background-color: var(--surface-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
}

.icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-secondary);
}

/* Try-On Section */
.try-on {
    padding: var(--spacing-xl) 0;
    background-color: var(--surface-color);
    /* Swapped to surface to follow Showcase (bg) */
}

/* Showcase */
.showcase {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-color);
    /* Swapped to bg to follow Features (surface) */
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.showcase-text h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.showcase-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.app-mockup-alt {
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    max-height: 500px;
    transform: rotate(-2deg);
    border: 8px solid var(--surface-color);
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0;
    text-align: center;
    color: var(--text-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

.fade-in-delay-1 {
    opacity: 0;
    animation: fadeIn 0.8s ease-out 0.2s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    animation: fadeIn 0.8s ease-out 0.4s forwards;
}

.fade-in-delay-3 {
    opacity: 0;
    animation: fadeIn 1s ease-out 0.6s forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Responsive */
@media (max-width: 768px) {

    .hero-grid,
    .showcase-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero {
        padding-top: var(--spacing-lg);
        min-height: auto;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-image,
    .showcase-image {
        order: -1;
        margin-bottom: var(--spacing-md);
    }

    .showcase-image {
        order: 0;
        /* Keep showcase image usually after or before text depending on preference, but for showcase usually image first is fine or alternating. Let's stack naturally. */
    }

    .header-content {
        justify-content: center;
    }
}

/* Privacy Policy Page */
.privacy-content {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, #fff, #b8b8b8);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.privacy-content h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.privacy-content p,
.privacy-content ul {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.privacy-content ul {
    padding-left: var(--spacing-md);
    list-style-type: disc;
}

.privacy-content li {
    margin-bottom: 0.5rem;
}