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

body {
    font-family: 'Switzer-Variable', 'Switzer-Regular', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

.background-image {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/website-background.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
}

.content {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 40px;
}

.header {
    text-align: center;
    z-index: 1;
}

.logo {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo svg {
    width: 36px;
    height: 36px;
}

.heading {
    color: #1F4641;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.5);
    font-family: 'Switzer-Variable', 'Switzer-Regular', sans-serif;
    margin-bottom: 12px;
}

.subtitle {
    color: #1F4641;
    font-size: 1rem;
    line-height: 1.4;
    font-weight: 400;
    letter-spacing: 0.01em;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.5);
    font-family: 'Switzer-Variable', 'Switzer-Regular', sans-serif;
    margin: 0;
    opacity: 0.9;
    max-width: 300px;
}

.dock {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    padding: 12px 12px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    z-index: 10;
    justify-content: center;
    align-items: center;
}

.dock-tile-link {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

.dock-divider {
    width: 2px;
    height: 24px;
    border-radius: 1px;
    background-color: rgba(0, 0, 0, 0.2);
}

.dock-tile {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.dock-tile:hover {
    transform: translateY(-2px) scale(1.02);
}

.tile-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tile-icon svg {
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.tile-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 100;
    font-weight: 500;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 6px;
}

.tooltip-icon {
    width: 14px;
    height: 14px;
    filter: brightness(0) invert(1);
}

.tooltip-icon[src*="externalLink-icon"] {
    width: 12px;
    height: 12px;
}

.tooltip-text {
    display: inline-block;
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.8);
}

.dock-tile:hover .tooltip,
.dock-tile.mobile-hover .tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(-12px);
}

.dock-tile.mobile-hover {
    transform: translateY(-2px) scale(1.02);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .heading {
        font-size: 2rem;
        font-weight: 500;
        letter-spacing: 0.01em;

    }
    
    .dock {
        bottom: 15px;
        padding: 10px 16px;
        gap: 10px;
    }
    
    .dock-tile {
        width: 50px;
        height: 50px;
    }
    
    .tile-icon svg {
        width: 20px;
        height: 20px;
    }
}