:root {
    --shell-width: 1180px;
}

.topbar {
    margin-bottom: 30px;
}

.hero {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 22px;
}

.summary {
    max-width: 430px;
    text-align: right;
}

.toolbar {
    display: grid;
    grid-template-columns: minmax(240px, 340px) 1fr auto;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.category-tabs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 2px;
}

.category-tab {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--control);
    color: var(--muted);
    padding: 0 12px;
    font-weight: 800;
    cursor: pointer;
}

.category-count {
    min-width: 24px;
    min-height: 24px;
    display: inline-grid;
    place-items: center;
    border-radius: 8px;
    background: var(--surface-muted);
    color: var(--muted);
    padding: 0 7px;
    font-size: 0.78rem;
    line-height: 1;
}

.category-tab:hover,
.category-tab:focus-visible {
    border-color: var(--accent);
    outline: 3px solid var(--focus);
    outline-offset: 2px;
}

.category-tab.active {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
}

.category-tab.active .category-count {
    background: var(--control);
    color: var(--accent);
}

.result-count {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 800;
    white-space: nowrap;
}

.websites-section,
.gallery-section {
    margin-bottom: 20px;
}

.websites-section {
    padding-top: 4px;
}

.section-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.section-count {
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 800;
}

.website-links {
    display: flex;
    align-items: stretch;
    flex-wrap: wrap;
    gap: 10px;
}

.website-card {
    min-height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    width: min(100%, 520px);
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: inherit;
    padding: 10px 12px;
    text-decoration: none;
}

.website-card:hover,
.website-card:focus-visible {
    border-color: var(--accent);
}

.website-card:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: 2px;
}

.website-main {
    min-width: 0;
    display: grid;
    gap: 4px;
}

.website-main strong {
    overflow: hidden;
    color: var(--text);
    font-size: 0.98rem;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.website-main span {
    overflow: hidden;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.website-action {
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--control);
    color: var(--accent);
    padding: 0 10px;
    font-size: 0.84rem;
    font-weight: 850;
    white-space: nowrap;
}

.portfolio-grid {
    column-count: 1;
    column-gap: 14px;
}
@media (min-width: 560px) { .portfolio-grid { column-count: 2; } }
@media (min-width: 900px) { .portfolio-grid { column-count: 3; } }
@media (min-width: 1200px) { .portfolio-grid { column-count: 4; } }

.portfolio-card {
    break-inside: avoid;
    margin-bottom: 14px;
    display: block;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: inherit;
    overflow: hidden;
    text-decoration: none;
}

.portfolio-card:hover {
    border-color: var(--accent);
}

.portfolio-preview {
    width: 100%;
    display: block;
    border: 0;
    background: var(--surface-muted);
    padding: 0;
    color: inherit;
    cursor: pointer;
    overflow: hidden;
    text-decoration: none;
}

.portfolio-preview:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: -3px;
}

.portfolio-preview img {
    width: 100%;
    height: auto;
    display: block;
    user-select: none;
}

.portfolio-meta {
    display: grid;
    gap: 7px;
    padding: 13px 14px 14px;
}

.portfolio-meta h2 {
    margin: 0;
    color: var(--text);
    font-size: 1rem;
    line-height: 1.25;
    letter-spacing: 0;
}

.portfolio-meta p {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 750;
}

.portfolio-description {
    line-height: 1.35;
    font-weight: 600 !important;
}

.empty {
    display: grid;
    gap: 8px;
    justify-items: start;
}

.empty strong,
.empty p {
    margin: 0;
}

.empty .button {
    margin-top: 4px;
}

.viewer {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: grid;
    grid-template-rows: auto 1fr auto;
    background: rgba(7, 9, 12, 0.94);
    color: #ffffff;
}

.viewer-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 18px;
}

.viewer-title-block {
    min-width: 0;
    display: grid;
    gap: 4px;
}

.viewer-category,
.viewer-count {
    margin: 0;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.viewer-title-block h2 {
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 1.1rem;
    letter-spacing: 0;
}

.viewer-close,
.viewer-nav {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.viewer-stage {
    min-height: 0;
    height: 100%;
    display: grid;
    place-items: center;
    overflow: hidden;
    padding: 0 74px;
}

.viewer-stage img {
    max-width: 100%;
    max-height: calc(100vh - 132px);
    display: block;
    object-fit: contain;
    user-select: none;
}

.viewer-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 46px;
    min-height: 46px;
}

.viewer-nav svg,
.viewer-close svg {
    width: 22px;
    height: 22px;
    stroke-width: 2.35;
}

.viewer-prev {
    left: 18px;
}

.viewer-next {
    right: 18px;
}

.viewer-count {
    padding: 0 18px 16px;
    text-align: center;
}

body.viewer-open {
    overflow: hidden;
}

@media (max-width: 900px) {
    .toolbar {
        grid-template-columns: 1fr;
    }

    .result-count {
        justify-self: start;
    }
}

@media (max-width: 760px) {
    .hero {
        align-items: flex-start;
        flex-direction: column;
    }

    .summary {
        text-align: left;
    }
}

@media (max-width: 560px) {
    .topbar {
        margin-bottom: 22px;
    }

    .hero {
        gap: 12px;
        margin-bottom: 16px;
    }

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

    .category-tabs {
        gap: 7px;
    }

    .category-tab {
        max-width: 100%;
        min-height: 40px;
        justify-content: space-between;
        padding: 0 10px;
    }

    .category-tab > span:first-child {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .website-card {
        width: 100%;
        flex-direction: column;
        align-items: start;
        gap: 8px;
    }

    .viewer-bar {
        align-items: flex-start;
        padding: 12px;
    }

    .viewer-stage {
        padding: 0 12px 62px;
    }

    .viewer-nav {
        top: auto;
        bottom: 12px;
        transform: none;
    }

    .viewer-prev {
        left: 12px;
    }

    .viewer-next {
        right: 12px;
    }

    .viewer-count {
        padding-bottom: 66px;
    }
}