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

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: #000;
    font-family: "Outfit", system-ui, sans-serif;
}

*, *::selection {
    -webkit-user-select: none;
    user-select: none;
}

#custom-cursor {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    pointer-events: none;
    z-index: 99999;
}

@media (pointer: fine) {
    body, body * {
        cursor: none !important;
    }
    #custom-cursor {
        display: block;
    }
}

#custom-cursor .cursor-layer {
    position: absolute;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

#custom-cursor .cursor-layer.visible {
    opacity: 1;
}

#custom-cursor .cursor-layer img {
    display: block;
    width: 36px;
    height: 36px;
    object-fit: contain;
}

#custom-cursor.cursor-glow .cursor-layer.visible img {
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.9)) drop-shadow(0 0 18px rgba(255, 255, 255, 0.5));
}

#bg-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    object-fit: fill;
    z-index: 1;
    display: none;
}

#bg-video.playing {
    display: block;
}

#dot-overlay {
    position: fixed;
    inset: 0;
    z-index: 30;
    background-image: url(../assets/dot.png);
    background-repeat: repeat;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.5s ease;
}

#dot-overlay.visible {
    opacity: 1;
}

#entry-container {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: #000;
}

#entry-frame {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

#volume-control {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 50;
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 1.5s ease;
    pointer-events: none;
}

#volume-control.visible {
    opacity: 1;
    pointer-events: auto;
}

#volume-icon {
    color: rgba(255, 255, 255, 0.5);
    flex-shrink: 0;
    transition: color 0.2s;
}

#volume-icon:hover {
    color: rgba(255, 255, 255, 0.85);
}

#volume-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100px;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 1px;
    outline: none;
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
}

#volume-slider::-moz-range-thumb {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    border: none;
}

#biolink {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.5s ease;
}

#biolink.visible {
    opacity: 1;
    pointer-events: auto;
}

#biolink-inner {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 28px;
}

#biolink-header-wrap {
    flex-shrink: 0;
    width: 140px;
    margin-top: 52px;
}

#biolink-avatar {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

#biolink-namebox {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 12px;
    padding: 10px 16px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

#biolink-name {
    font-size: 18px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
}

#biolink-handle {
    margin-top: 2px;
    font-size: 12px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.4);
}

#biolink-mood {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
    font-size: 13px;
    font-weight: 500;
    padding: 8px 16px;
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

#card-wrap {
    flex-shrink: 0;
    perspective: 600px;
    margin-top: 52px;
}

#card {
    position: relative;
    width: 180px;
    border-radius: 12px;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    transition: transform 0.1s ease-out, box-shadow 0.2s ease;
    animation: cardFloat 4s ease-in-out infinite;
    box-shadow:
        0 12px 50px rgba(0, 0, 0, 0.7),
        0 0 30px rgba(255, 255, 255, 0.08);
}

#card:hover,
#card.active-shine {
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 0 40px rgba(255, 255, 255, 0.12);
}

#card-img {
    display: block;
    width: 100%;
    height: auto;
    pointer-events: none;
}

#card-shine {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    pointer-events: none;
    background: radial-gradient(
        circle at var(--shine-x, 50%) var(--shine-y, 50%),
        rgba(255, 255, 255, 0.45) 0%,
        rgba(255, 255, 255, 0.15) 25%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 70%
    );
    mix-blend-mode: screen;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#card:hover #card-shine,
#card.active-shine #card-shine {
    opacity: 1;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

#biolink-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 60px;
}

#biolink-owner {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    padding: 8px 16px;
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.biolink-owner-icon {
    display: block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    background-color: #ffffff !important;
    mask-image: url(../icons/dev.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    -webkit-mask-image: url(../icons/dev.svg);
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
}

#biolink-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.biolink-link-wide {
    grid-column: 1 / -1;
}

#links-top {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    grid-column: 1 / -1;
    transition: opacity 0.4s ease;
}

#links-top.hidden {
    opacity: 0;
    pointer-events: none;
}

#shop-panel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

#shop-panel.visible {
    opacity: 1;
    pointer-events: auto;
}

#shop-textbox {
    width: 100%;
    height: 100%;
    padding: 16px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    font-family: "Outfit", system-ui, sans-serif;
    line-height: 1.6;
}

.biolink-link {
    position: relative;
    display: flex;
    align-items: center;
    padding: 10px 16px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: background 0.2s, border-color 0.2s;
    pointer-events: auto;
    overflow: hidden;
}

.biolink-link::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        transparent 35%,
        rgba(255, 255, 255, 0.2) 45%,
        rgba(255, 255, 255, 0.35) 50%,
        rgba(255, 255, 255, 0.2) 55%,
        transparent 65%,
        transparent 100%
    );
    transform: translateX(-100%) skewX(-12deg);
    transition: none;
    pointer-events: none;
}

.biolink-link:hover::before {
    transform: translateX(100%) skewX(-12deg);
    transition: transform 0.75s ease;
}

.biolink-link:hover {
    background: rgba(0, 0, 0, 0.55);
    border-color: rgba(255, 255, 255, 0.2);
}

.biolink-link > .biolink-icon,
.biolink-link > .biolink-text {
    position: relative;
    z-index: 1;
}

.biolink-icon {
    display: block;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-right: 10px;
    background-color: #ffffff !important;
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
}

.biolink-icon.icon-tiktok  { mask-image: url(../icons/tiktok.svg);  -webkit-mask-image: url(../icons/tiktok.svg); }
.biolink-icon.icon-twitter { mask-image: url(../icons/twitter.svg); -webkit-mask-image: url(../icons/twitter.svg); }
.biolink-icon.icon-steam   { mask-image: url(../icons/steam.svg);   -webkit-mask-image: url(../icons/steam.svg); }
.biolink-icon.icon-discord { mask-image: url(../icons/discord.svg); -webkit-mask-image: url(../icons/discord.svg); }
.biolink-icon.icon-poor    { mask-image: url(../icons/poor.svg);    -webkit-mask-image: url(../icons/poor.svg); }
.biolink-icon.icon-woah    { mask-image: url(../icons/woah.svg);    -webkit-mask-image: url(../icons/woah.svg); }
.biolink-icon.icon-csurf   { mask-image: url(../icons/csurf.svg);   -webkit-mask-image: url(../icons/csurf.svg); }
.biolink-icon.icon-loser   { mask-image: url(../icons/loser.svg);   -webkit-mask-image: url(../icons/loser.svg); }
.biolink-icon.icon-roblox  { mask-image: url(../icons/roblox.svg);  -webkit-mask-image: url(../icons/roblox.svg); }
.biolink-icon.icon-back    { mask-image: url(../icons/back.svg);    -webkit-mask-image: url(../icons/back.svg); }

.biolink-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
}

.biolink-main {
    font-weight: 600;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.95);
}

.biolink-sub {
    font-weight: 400;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    html, body {
        overflow-y: auto;
        overflow-x: hidden;
    }

    #biolink {
        position: relative;
        align-items: flex-start;
        overflow-y: auto;
        padding: 32px 20px 120px;
    }

    #biolink-inner {
        flex-direction: column;
        align-items: center;
        gap: 24px;
        width: 100%;
    }

    #biolink-header-wrap {
        width: 110px;
        margin-top: 0;
        text-align: center;
    }

    #biolink-namebox {
        padding: 12px 20px;
    }

    #biolink-name {
        font-size: 20px;
    }

    #biolink-handle {
        font-size: 13px;
    }

    #biolink-mood {
        font-size: 14px;
        padding: 10px 20px;
    }

    #biolink-content {
        margin-top: 0;
        width: 100%;
        align-items: center;
    }

    #biolink-owner {
        align-self: center;
        font-size: 15px;
        padding: 10px 20px;
    }

    #biolink-grid {
        grid-template-columns: 1fr;
        width: 100%;
    }

    #links-top {
        grid-template-columns: 1fr;
    }

    .biolink-link {
        padding: 14px 20px;
        font-size: 16px;
    }

    .biolink-icon {
        width: 28px;
        height: 28px;
        margin-right: 14px;
    }

    .biolink-main {
        font-size: 16px;
    }

    .biolink-sub {
        font-size: 12px;
    }

    #shop-textbox {
        font-size: 15px;
        padding: 20px;
    }

    #card-wrap {
        margin-top: 0;
    }

    #card {
        width: 160px;
    }

    #bg-video {
        object-fit: cover;
    }

    #volume-control {
        bottom: 12px;
        right: 12px;
    }

    #volume-slider {
        width: 70px;
    }
}