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

:root {
    --primary-blue: #2563EA;
    --dark-blue: #0D1523;
    --light-blue: #3B82F6;
    --white: #FFFFFF;
    --text-light: rgba(255, 255, 255, 0.9);
    --text-subtle: rgba(255, 255, 255, 0.7);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-blue) 50%, var(--light-blue) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    color: var(--white);
    overflow-x: hidden;
    min-height: 100vh;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Container */
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 2rem;
}

/* Hero Section */
.hero {
    text-align: center;
    max-width: 900px;
    width: 100%;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Logo Container */
.logo-container {
    margin-bottom: 3rem;
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.5s;
    opacity: 0;
}

.logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

/* Tagline */
.tagline {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--white);
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.7s;
    opacity: 0;
}

/* Coming Soon Badge */
.coming-soon {
    display: inline-block;
    margin-bottom: 2rem;
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.9s;
    opacity: 0;
}

.coming-soon-text {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    }
}

/* Subtitle */
.subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--text-subtle);
    margin-bottom: 3rem;
    line-height: 1.6;
    animation: fadeIn 1s ease forwards;
    animation-delay: 1.1s;
    opacity: 0;
}

/* Apps Preview */
.apps-preview {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    animation: fadeIn 1s ease forwards;
    animation-delay: 1.3s;
    opacity: 0;
}

.app-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    min-width: 120px;
}

.app-badge:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.app-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.app-badge span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.02em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }

    .logo {
        max-width: 280px;
    }

    .tagline {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }

    .subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .apps-preview {
        gap: 1rem;
    }

    .app-badge {
        padding: 1rem;
        min-width: 100px;
    }

    .app-icon {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .logo {
        max-width: 220px;
    }

    .tagline {
        font-size: 1.5rem;
    }

    .coming-soon-text {
        padding: 0.6rem 1.5rem;
        font-size: 0.875rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }

    .apps-preview {
        flex-direction: column;
        gap: 0.75rem;
    }

    .app-badge {
        width: 100%;
        max-width: 200px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}