/* Custom Properties */
@property --gradient-angle {
    syntax: "<angle>";
    initial-value: 90deg;
    inherits: false;
}

:root {
    /* Color Variables */
    --bg-background: #111827;
    --clr-card: #1f2937;
    
    /* Primary Gradient Colors - Purple to Pink */
    --clr-1: #6420aa;
    --clr-2: #ff3ea5;
    --clr-3: #ff7ed4;
    
    /* Alternative Gradient Colors - Teal to Blue */
    --clr-1-alt: #20aa94;
    --clr-2-alt: #3ea5ff;
    --clr-3-alt: #7ed4ff;
    
    /* Third Gradient Colors - Red to Orange */
    --clr-1-third: #aa2040;
    --clr-2-third: #ff3e3e;
    --clr-3-third: #ffa07e;
    
    /* Fourth Gradient Colors - Deep Purple to Indigo */
    --clr-1-fourth: #4a20aa;
    --clr-2-fourth: #7b3eff;
    --clr-3-fourth: #9f7eff;
    
    /* Fifth Gradient Colors - Forest to Lime */
    --clr-1-fifth: #20aa20;
    --clr-2-fifth: #3eff3e;
    --clr-3-fifth: #7eff7e;
    
    /* Sixth Gradient Colors - Gold to Yellow */
    --clr-1-sixth: #aa8420;
    --clr-2-sixth: #ffc73e;
    --clr-3-sixth: #ffe77e;
    
    /* Seventh Gradient Colors - Deep Blue to Cyan */
    --clr-1-seventh: #2038aa;
    --clr-2-seventh: #3e9fff;
    --clr-3-seventh: #7ee3ff;
    
    /* Eighth Gradient Colors - Magenta to Lavender */
    --clr-1-eighth: #aa2084;
    --clr-2-eighth: #ff3ed0;
    --clr-3-eighth: #ff7ef0;
    
    /* Ninth Gradient Colors - Emerald to Aqua */
    --clr-1-ninth: #20aa76;
    --clr-2-ninth: #3effc1;
    --clr-3-ninth: #7effe0;
    
    /* Tenth Gradient Colors - Burnt Orange to Peach */
    --clr-1-tenth: #aa5020;
    --clr-2-tenth: #ff8f3e;
    --clr-3-tenth: #ffb67e;
    
    /* Animation */
    --animation-speed: 2.5s;
}

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

body {
    min-height: 100vh;
    background-color: var(--bg-background);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    font-family: system-ui, -apple-system, sans-serif;
}

/* Layout */
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    flex-wrap: wrap;
}

/* Card Structure */
.card-wrapper {
    position: relative;
    width: 16rem;
    height: 24rem;
    perspective: 1000px;
    cursor: grab;
}

a.card-wrapper {
    text-decoration: none;
    color: inherit;
}

.card-wrapper:active {
    cursor: grabbing;
}

.card {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 0.45rem;
    background-color: var(--clr-card);
    transform-style: preserve-3d;
    overflow: visible;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.card-content {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 0.45rem;
    overflow: hidden;
    z-index: 1;
    background: var(--clr-card);
    user-select: none;
}

/* Browser Bar Styles */
.browser-bar {
    position: relative;
    width: 100%;
    height: 2.5rem;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    padding: 0 0.5rem;
    gap: 0.5rem;
    pointer-events: none;
}

.browser-controls {
    display: flex;
    gap: 0.375rem;
}

.control {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    transition: opacity 0.3s ease;
    opacity: 0.8;
}

.card:hover .browser-controls .control {
    opacity: 1;
}

.close { background: #ff5f56; }
.minimize { background: #ffbd2e; }
.maximize { background: #27c93f; }

.browser-url {
    flex: 1;
    height: 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.5rem;
}

.url-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Card Content Styles */
.card img {
    width: 100%;
    height: calc(100% - 2.5rem);
    object-fit: cover;
    border-radius: 0.45rem;
}

.card-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.95) 0%,    /* Darker at bottom */
        rgba(0, 0, 0, 0.9) 30%,    /* Still quite dark in lower third */
        rgba(0, 0, 0, 0.6) 60%,    /* Fade to more transparent */
        rgba(0, 0, 0, 0) 100%      /* Fully transparent at top */
    );
    color: white;
    font-family: 'Space Grotesk', sans-serif;
    pointer-events: none;
    /* Extend the gradient higher up the card */
    padding-top: 6rem;
}

.card-title h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
    /* Add subtle text shadow for extra readability */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.card-title p {
    font-size: 0.875rem;
    margin: 0.5rem 0 0;
    opacity: 0.9;  /* Slightly increased opacity for better readability */
    /* Add subtle text shadow for extra readability */
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Visual Effects */
.shine {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 0.45rem;
    z-index: 10;
    pointer-events: none;
    transition: background 0.3s ease;
}

.hover-in { transition: .3s ease-out; }
.hover-out { transition: .3s ease-in; }

/* Gradient Effects */
.card::before,
.card::after {
    content: "";
    position: absolute;
    z-index: -1;
    inset: -0.5rem;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover::before,
.card:hover::after {
    opacity: 1;
}

.card-wrapper:nth-child(1) .card::before,
.card-wrapper:nth-child(1) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1),
        var(--clr-2),
        var(--clr-3),
        var(--clr-2),
        var(--clr-1),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(2) .card::before,
.card-wrapper:nth-child(2) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-alt),
        var(--clr-2-alt),
        var(--clr-3-alt),
        var(--clr-2-alt),
        var(--clr-1-alt),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(3) .card::before,
.card-wrapper:nth-child(3) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-third),
        var(--clr-2-third),
        var(--clr-3-third),
        var(--clr-2-third),
        var(--clr-1-third),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(4) .card::before,
.card-wrapper:nth-child(4) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-fourth),
        var(--clr-2-fourth),
        var(--clr-3-fourth),
        var(--clr-2-fourth),
        var(--clr-1-fourth),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(5) .card::before,
.card-wrapper:nth-child(5) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-fifth),
        var(--clr-2-fifth),
        var(--clr-3-fifth),
        var(--clr-2-fifth),
        var(--clr-1-fifth),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(6) .card::before,
.card-wrapper:nth-child(6) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-sixth),
        var(--clr-2-sixth),
        var(--clr-3-sixth),
        var(--clr-2-sixth),
        var(--clr-1-sixth),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(7) .card::before,
.card-wrapper:nth-child(7) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-seventh),
        var(--clr-2-seventh),
        var(--clr-3-seventh),
        var(--clr-2-seventh),
        var(--clr-1-seventh),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(8) .card::before,
.card-wrapper:nth-child(8) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-eighth),
        var(--clr-2-eighth),
        var(--clr-3-eighth),
        var(--clr-2-eighth),
        var(--clr-1-eighth),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(9) .card::before,
.card-wrapper:nth-child(9) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-ninth),
        var(--clr-2-ninth),
        var(--clr-3-ninth),
        var(--clr-2-ninth),
        var(--clr-1-ninth),
        var(--clr-card)
    );
}

.card-wrapper:nth-child(10) .card::before,
.card-wrapper:nth-child(10) .card::after {
    background: conic-gradient(
        from var(--gradient-angle),
        var(--clr-card),
        var(--clr-1-tenth),
        var(--clr-2-tenth),
        var(--clr-3-tenth),
        var(--clr-2-tenth),
        var(--clr-1-tenth),
        var(--clr-card)
    );
}

.card::after {
    filter: blur(3rem);
}

/* Logo Styles */
.logo {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.logo a {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Hover animations */
.logo:hover {
    transform: scale(1.15);
}

.logo:hover a {
    box-shadow: 0 0 25px rgba(255, 217, 0, 0.6);
}

/* Support Banner for Mobile */
.support-banner {
    display: none; /* Hidden by default */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--clr-card);
    padding: 0.75rem 1.25rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 100;
}

.support-banner a {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: white;
}

.support-banner img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.support-banner span {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Add hover effect for the banner */
.support-banner:hover {
    background: #2a3547; /* Slightly lighter than var(--clr-card) */
}

.support-banner:hover img {
    box-shadow: 0 0 15px rgba(255, 217, 0, 0.4);
}


/* Animations */
@keyframes rotate {
    0% { --gradient-angle: 0deg; }
    100% { --gradient-angle: 360deg; }
}

/* Media Queries */
@media (max-width: 768px) {
    .container {
        gap: 1rem;
    }

    .card-wrapper {
        width: 14rem;
        height: 20rem;
    }
}

@media (max-width: 768px) {
    .container {
        gap: 1rem;
    }

    .card-wrapper {
        width: 14rem;
        height: 20rem;
    }

    /* Hide the floating logo button on mobile */
    .logo {
        display: none;
    }

    /* Show the support banner instead */
    .support-banner {
        display: block;
    }

    /* Add padding to the container to account for the banner */
    .container {
        padding-bottom: 4rem;
    }
}