@font-face {
    font-family: 'Maragsa Display';
    src: url('fonts/Marags%C3%A2-Display.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --font-maragsa: 'Maragsa Display', serif;
    --font-mono: 'Courier New', Courier, monospace;
    --color-dev-bg: #090d16;
    --color-dev-surface: rgba(15, 23, 42, 0.4);
    --color-dev-accent: #06b6d4;
    --color-dev-accent-rgb: 6, 182, 212;
    --color-dev-text: #e2e8f0;
    --color-dev-text-muted: #94a3b8;
    --color-music-bg: #fdfcf9;
    --color-music-surface: rgba(255, 255, 255, 0.5);
    --color-music-accent: #f59e0b;
    --color-music-accent-rgb: 245, 158, 11;
    --color-music-text: #1e293b;
    --color-music-text-muted: #64748b;
    --transition-slow: 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body,
html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #000;
    font-family: var(--font-sans);
}

.font-sans {
    font-family: var(--font-sans);
}

.font-serif {
    font-family: var(--font-serif);
}

.font-maragsa {
    font-family: var(--font-maragsa);
}

.font-mono {
    font-family: var(--font-mono);
}

.gateway-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}

.panel {
    position: relative;
    flex: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem 10%;
    z-index: 1;
    transition: flex var(--transition-slow), filter var(--transition-normal);
    overflow: hidden;
}

.dev-panel {
    background-color: var(--color-dev-bg);
    color: var(--color-dev-text);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.spotlight {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--color-dev-accent-rgb), 0.15) 0%, rgba(var(--color-dev-accent-rgb), 0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.dev-panel:hover .spotlight {
    opacity: 1;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center;
    pointer-events: none;
    z-index: 0;
}

.music-panel {
    background-color: var(--color-music-bg);
    color: var(--color-music-text);
}

.music-panel .spotlight {
    background: radial-gradient(circle, rgba(var(--color-music-accent-rgb), 0.15) 0%, rgba(var(--color-music-accent-rgb), 0) 70%);
}

.music-panel:hover .spotlight {
    opacity: 1;
}

.noise-overlay {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3 PreservingAspectRation='none'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.02'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

.panel-content {
    position: relative;
    max-width: 480px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: transform var(--transition-slow);
}

.category-tag {
    align-self: flex-start;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dev-panel .category-tag {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-dev-accent);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.music-panel .category-tag {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-music-accent);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.display-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.dev-panel .display-title {
    background: linear-gradient(135deg, #fff 30%, var(--color-dev-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.music-panel .display-title {
    background: linear-gradient(135deg, #1e293b 30%, var(--color-music-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.description {
    font-size: 1.05rem;
    line-height: 1.6;
}

.dev-panel .description {
    color: var(--color-dev-text-muted);
}

.music-panel .description {
    color: var(--color-music-text-muted);
}

.btn {
    align-self: flex-start;
    padding: 0.9rem 2rem;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
}

.btn-dev {
    background-color: var(--color-dev-accent);
    color: #000;
}

.btn-dev:hover {
    background-color: #22d3ee;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
}

.btn-music {
    background-color: rgba(203, 135, 17, 0.961);
    color: #000000;
}

.btn-music:hover {
    background-color: rgba(244, 185, 82, 0.961);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 41, 59, 0.3);
}

.code-bg-deco {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    font-size: 0.8rem;
    opacity: 0.08;
    line-height: 1.7;
    pointer-events: none;
    z-index: 0;
    transition: opacity var(--transition-normal);
}

.dev-panel:hover .code-bg-deco {
    opacity: 0.18;
}

.music-bg-deco {
    position: absolute;
    bottom: -80px;
    right: -80px;
    width: 320px;
    height: 320px;
    opacity: 0.05;
    pointer-events: none;
    z-index: 0;
    transition: opacity var(--transition-normal), transform var(--transition-slow);
}

.music-panel:hover .music-bg-deco {
    opacity: 0.15;
    transform: rotate(25deg);
}

.vinyl-record {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, #000 35%, #222 36%, #111 40%, #000 65%, #333 66%, #111 100%);
    border: 4px solid #111;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: spin 15s linear infinite;
}

.vinyl-label {
    width: 30%;
    height: 30%;
    border-radius: 50%;
    background-color: var(--color-music-accent);
    border: 2px solid #000;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.center-avatar-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    width: 130px;
    height: 130px;
    pointer-events: none;
    transition: transform var(--transition-slow);
}

.center-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    padding: 5px;
    background: linear-gradient(135deg, var(--color-dev-accent), var(--color-music-accent));
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.center-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    background-color: #fff;
    display: block;
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1), transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (min-width: 768px) {

    .gateway-container.hover-left .dev-panel {
        flex: 1.25;
    }

    .gateway-container.hover-left .music-panel {
        flex: 0.75;
        filter: grayscale(40%) blur(1px);
    }

    .gateway-container.hover-right .music-panel {
        flex: 1.25;
    }

    .gateway-container.hover-right .dev-panel {
        flex: 0.75;
        filter: grayscale(60%) brightness(70%) blur(1px);
    }

    .gateway-container.hover-left .center-avatar-wrapper {
        transform: translate(-60%, -50%) scale(1.05);
    }

    .gateway-container.hover-right .center-avatar-wrapper {
        transform: translate(-40%, -50%) scale(1.05);
    }
}

@media (max-width: 767px) {
    .gateway-container {
        flex-direction: column;
    }

    .panel {
        width: 100%;
        height: 50vh;
        padding: 3rem 2rem;
        justify-content: center;
        text-align: center;
    }

    .panel-content {
        align-items: center;
        gap: 1rem;
    }

    .category-tag {
        align-self: center;
    }

    .display-title {
        font-size: 2.2rem;
    }

    .description {
        font-size: 0.95rem;
    }

    .btn {
        align-self: center;
        padding: 0.75rem 1.75rem;
    }

    .center-avatar-wrapper {
        width: 80px;
        height: 80px;
    }

    .dev-panel {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .code-bg-deco,
    .music-bg-deco {
        display: none;
    }
}