.main-shell {
    width: 100%;
    max-width: var(--maxw);
    padding: 0 var(--layout-gutter) 40px;
}

.page-shell,
.page-inner {
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.tools-library {
    width: 100%;
}

.tools-breadcrumb {
    display: flex;
    gap: 8px;
    padding: 24px 0 4px;
    color: var(--text-soft);
    font-size: 12.5px;
}

.tools-breadcrumb a {
    color: var(--green-dark);
    font-weight: 600;
    text-decoration: none;
}

.tools-heading {
    max-width: 760px;
    padding: 20px 0 24px;
}

.tools-heading .section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.tools-kicker-icon {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.tools-heading h1 {
    margin: 10px 0 12px;
    color: var(--purple);
    font-size: 30px;
}

.tools-heading p {
    margin: 0;
    color: var(--text-soft);
    font-size: 15.5px;
    line-height: 1.6;
}

.tools-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px 22px;
    background: var(--surface);
}

.tools-search {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    border-radius: 12px;
    padding: 13px 18px;
    background: var(--bg-alt);
}

.tools-search:focus-within {
    outline: 3px solid var(--green-soft);
    outline: 3px solid color-mix(in srgb, var(--green) 35%, transparent);
    outline-offset: 2px;
}

.tools-search svg {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--text-soft);
    stroke-linecap: round;
    stroke-width: 1.8;
}

.tools-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    padding: 0;
    color: var(--text);
    background: transparent;
    font-family: inherit;
    font-size: 15px;
}

.tools-sector-group {
    display: flex;
    flex: 1 1 auto;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.tools-sector-group > span {
    color: var(--purple);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.tools-pill {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 8px 16px;
    color: var(--purple);
    background: var(--surface);
    font-size: 12.5px;
    font-weight: 600;
    text-decoration: none;
    transition: border-color .13s, color .13s, background-color .13s;
}

.tools-pill.active {
    border-color: var(--green);
    color: #fff;
    background: var(--green);
}

.tools-pill:not(.active):hover {
    border-color: var(--green-soft);
    background: var(--green-pale);
}

.tools-pill:focus-visible,
.tools-link:focus-visible {
    outline: 3px solid var(--green-soft);
    outline: 3px solid color-mix(in srgb, var(--green) 40%, transparent);
    outline-offset: 3px;
}

.tools-counter {
    margin: 0 0 14px;
    color: var(--text-soft);
    font-size: 12.5px;
    font-weight: 600;
}

.tools-list {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
}

.tools-row {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr) 190px 64px;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    transition: background-color .12s;
}

.tools-row:last-child {
    border-bottom: 0;
}

.tools-row:hover {
    background: var(--green-pale);
}

.tools-type {
    display: inline-flex;
    width: fit-content;
    border-radius: 8px;
    padding: 7px 12px;
    color: #fff;
    background: var(--green-dark);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .03em;
    line-height: 1.25;
    text-align: center;
    text-transform: uppercase;
}

.tools-row h2 {
    margin: 0 0 5px;
    color: var(--purple);
    font-size: 15.5px;
}

.tools-row p {
    margin: 0;
    color: var(--text-soft);
    font-size: 13px;
    line-height: 1.5;
}

.tools-meta {
    color: var(--text-soft);
    font-size: 12px;
    text-align: right;
    line-height: 1.5;
}

.tools-meta strong {
    color: var(--purple-mid);
    font-weight: 700;
}

.tools-action {
    justify-self: end;
}

.tools-link {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    color: var(--green-dark);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
}

.tools-link:hover {
    color: var(--purple);
}

.tools-link svg {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.tools-empty {
    padding: 50px 20px;
    text-align: center;
}

.tools-empty > svg {
    width: 40px;
    height: 40px;
    margin-bottom: 12px;
    fill: none;
    stroke: var(--green-dark);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5;
}

.tools-empty h2 {
    margin: 0 0 8px;
    color: var(--purple);
    font-size: 20px;
}

.tools-empty p {
    max-width: 620px;
    margin: 0 auto;
    color: var(--text-soft);
    font-size: 13px;
    line-height: 1.6;
}

.tools-no-results p {
    max-width: 760px;
    font-size: 14px;
}

@media (max-width: 820px) {
    .tools-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .tools-meta {
        text-align: left;
    }

    .tools-action {
        justify-self: start;
    }
}

@media (max-width: 560px) {
    .tools-heading h1 {
        font-size: 26px;
    }

    .tools-toolbar {
        padding: 16px;
    }

    .tools-sector-group {
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    .tools-row,
    .tools-pill {
        transition: none;
    }
}