@font-face {
    font-family: "Datatype";
    src: url("./fonts/Datatype/Datatype-VariableFont_wdth,wght.ttf") format("truetype");
}

body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    min-height: 3200px;
    padding: 0;
    overflow-x: hidden;
}

.topbar {
    position: relative;
    width: 100%;
    padding: 12px 16px;
    background: #077ddd;
    border-bottom: none;
    box-shadow: none;
    z-index: 50;
    overflow: visible;
}

.topbar-content {
    max-width: none;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
}

.topbar-brand {
    color: #ffffff;
    font-family: "Datatype", Arial, sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.topbar-nav {
    display: flex;
    gap: 16px;
    margin-left: 24px;
    align-items: center;
    flex-wrap: wrap;
}

.topbar-link {
    color: #ffffff;
    font-family: "Datatype", Arial, sans-serif;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    text-decoration: none;
    text-transform: uppercase;
    transition: opacity 0.2s ease;
}

.topbar-link:hover {
    opacity: 0.8;
}

.word-color {
    color: var(--word-color, #ffffff);
}

.word-blue {
    color: #8fd1ff;
}

.word-green {
    color: #9df2a5;
}

.word-gold {
    color: #ffe18a;
}

.word-pink {
    color: #ffb7da;
}

.word-rose {
    color: #ffb7da;
}

.full-container {
    position: fixed;
    inset: 0;
    overflow: hidden;
    filter: blur(5px);
    transform: scale(1.05);
    pointer-events: none;
    z-index: -1;
}

.album-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 0.9s ease;
}

.album-slide.is-visible {
    opacity: 1;
}

.hero-text {
    position: relative;
    width: min(400px, calc(100% - 140px));
    margin: 60px auto 0 100px;
    padding: 24px;
    border-radius: 32px;
    background-color: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.45);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    color: #f0f0f0;
    font-weight: bolder;
    z-index: 1;
}

.hero-text h1,
.hero-text p {
    margin-top: 0;
}

.hero-text p {
    margin-bottom: 0;
}

.nav-divider {
    width: min(1360px, calc(100vw - 80px));
    height: 10px;
    margin: 36px 0 28px;
    margin-left: 50%;
    transform: translateX(-50%);
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.18));
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

.side-grid {
    width: min(1200px, 100%);
    margin: 0 auto;
    column-count: 2;
    column-gap: 48px;
    column-fill: balance;
}

.grid-box {
    position: relative;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
    margin: 0 0 48px;
    break-inside: avoid;
    min-height: 420px;
    padding: 24px;
    border-radius: 32px;
    background-color: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.45);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.grid-box::after {
    content: attr(data-hover-text);
    position: absolute;
    left: 50%;
    bottom: 12px;
    transform: translate(-50%, 6px);
    opacity: 0;
    padding: 6px 12px;
    border-radius: 999px;
    color: #f7f7f7;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.grid-box:hover::after,
.grid-box:focus-within::after {
    opacity: 1;
    transform: translate(-50%, 0);
}

.grid-title {
    margin: 0 0 18px;
    color: #ffffff;
    font-size: 1.3rem;
    letter-spacing: 0.02em;
    text-align: center;
}

.left-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.left-card {
    position: relative;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    border-radius: 14px;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.32);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.left-card::after {
    content: attr(data-hover-text);
    position: absolute;
    left: 50%;
    bottom: 8px;
    transform: translate(-50%, 8px);
    opacity: 0;
    padding: 4px 10px;
    border-radius: 999px;
    color: #f7f7f7;
    font-size: 0.78rem;
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.42);
    border: 1px solid rgba(255, 255, 255, 0.24);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.left-card:hover,
.left-card:focus-visible {
    background: rgba(255, 255, 255, 0.26);
    transform: translateY(-2px);
}

.left-card:hover::after,
.left-card:focus-visible::after {
    opacity: 1;
    transform: translate(-50%, 0);
}

.left-card img {
    display: block;
    width: 100px;
    height: 100px;
    object-fit: contain;
}

.right-list {
    margin: 0;
    padding: 0;
    list-style: none;
    color: #f8f8f8;
    display: grid;
    gap: 8px;
}

.right-list li {
    width: 100%;
    padding: 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.607);
    color:rgba(0, 0, 0, 0.392);
    border: 1px solid rgba(255, 255, 255, 0.3);
    line-height: 1.4;
    text-align: right;
}

.left-box {
    position: relative;
    border-top-left-radius: 56px;
    border-bottom-right-radius: 56px;
}

.left-box::after {
    display: none;
}

.right-box {
    padding-right: 36px;
    border-top-right-radius: 56px;
    border-bottom-left-radius: 56px;
}

.info-widget {
    position: fixed;
    left: 14px;
    bottom: 14px;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 26px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    cursor: default;
    z-index: 120;
}

.info-widget-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.info-widget-tooltip {
    position: absolute;
    left: 0;
    bottom: 54px;
    min-width: 220px;
    max-width: 320px;
    padding: 8px 10px;
    border-radius: 10px;
    color: #f6f6f6;
    font-size: 0.78rem;
    line-height: 1.35;
    text-align: left;
    white-space: pre-line;
    background: rgba(13, 22, 34, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.info-widget:hover .info-widget-tooltip,
.info-widget:focus-visible .info-widget-tooltip {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 900px) {
    body {
        padding-left: 20px;
        padding-right: 20px;
    }

    .hero-text {
        width: 100%;
        margin-top: 24px;
        margin-left: 0;
    }

    .nav-divider {
        width: calc(100vw - 40px);
    }

    .side-grid {
        column-count: 1;
        column-gap: 0;
    }

    .grid-box {
        margin-bottom: 24px;
    }

    .left-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .left-grid {
        grid-template-columns: 1fr;
    }
}