/* Chapter 6 framework browser.
   Uses the survey tokens in base.css: Inter, Outfit, blue, slate. */

.fw-page {
    background:
        radial-gradient(900px 420px at 100% -10%, var(--primary-100), transparent 60%),
        var(--slate-100);
    min-height: 100vh;
    color: var(--slate-800);
}

.fw-top {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
}

.fw-top-inner,
.fw-main {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.fw-top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.fw-page {
    scroll-padding-top: 12rem;
}

.fw-indicator,
.fw-dimension,
.fw-param,
.fw-pillar,
.fw-module-label {
    scroll-margin-top: 12rem;
}

.fw-brand {
    min-width: 0;
}

.fw-kicker {
    font-family: 'Outfit', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--primary-700);
    margin: 0 0 0.15rem;
}

.fw-brand h1 {
    font-size: 1.15rem;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fw-top-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}

.fw-main {
    padding-top: 2.5rem;
    padding-bottom: 5.5rem;
}

.fw-hero {
    margin-bottom: 2rem;
}

.fw-hero h2 {
    font-size: clamp(1.9rem, 3vw, 2.6rem);
    letter-spacing: -0.03em;
    line-height: 1.15;
    max-width: 18ch;
    margin-bottom: 0.9rem;
}

.fw-thesis {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--slate-600);
    max-width: 62ch;
    margin-bottom: 1.1rem;
}

.fw-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 1.25rem;
    color: var(--slate-500);
    font-size: 0.9rem;
}

.fw-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.fw-stats {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin: 0 0 1.75rem;
}

.fw-stat {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    padding: 1.15rem 1.2rem;
    box-shadow: var(--shadow-sm);
}

.fw-stat b {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.45rem;
    line-height: 1.1;
    color: var(--slate-900);
}

.fw-stat span {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.78rem;
    color: var(--slate-500);
    font-weight: 600;
}

.fw-intro {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.9rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 2.25rem;
}

.fw-intro p + p {
    margin-top: 1.15rem;
}

.fw-intro p {
    color: var(--slate-600);
    font-size: 0.98rem;
    line-height: 1.7;
    max-width: 72ch;
}

.fw-toolbar.fw-top-inner {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0.85rem;
    padding-top: 0.15rem;
    padding-bottom: 1.15rem;
}

.fw-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.fw-search {
    flex: 1 1 240px;
    min-width: 0;
    min-height: 2.75rem;
    padding: 0.8rem 1rem;
    border: 1px solid var(--slate-300);
    border-radius: var(--radius-md);
    font: inherit;
    background: var(--white);
    color: var(--slate-800);
}

.fw-search:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px var(--primary-100);
}

.fw-seg {
    display: inline-flex;
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: 999px;
    padding: 0.2rem;
    gap: 0.15rem;
}

.fw-seg button,
.fw-pills button {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    border: 0;
    background: transparent;
    color: var(--slate-600);
    border-radius: 999px;
    cursor: pointer;
    padding: 0.55rem 1rem;
    font-size: 0.9rem;
    line-height: 1.2;
    white-space: nowrap;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}

.fw-seg button:active,
.fw-pills button:active {
    transform: scale(0.98);
}

.fw-seg button[aria-pressed="true"] {
    background: var(--primary-600);
    color: var(--white);
}

.fw-pills button[aria-pressed="true"] {
    background: var(--slate-900);
    color: var(--white);
}

.fw-seg button:focus-visible,
.fw-pills button:focus-visible,
.fw-search:focus-visible,
.fw-check input:focus-visible {
    outline: 2px solid var(--primary-600);
    outline-offset: 2px;
}

.fw-count {
    margin-left: auto;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--slate-500);
}

.fw-module-label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1.25rem;
    margin: 0.5rem 0 1.5rem;
    padding-top: 0.35rem;
}

.fw-module-label h2 {
    font-size: 1.7rem;
    letter-spacing: -0.03em;
    margin: 0;
}

.fw-module-label p {
    color: var(--slate-500);
    font-size: 0.9rem;
}

.fw-pillar {
    margin-bottom: 2.5rem;
}

.fw-pillar-head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.1rem;
}

.fw-pillar-head h3 {
    margin: 0;
    font-size: 1.15rem;
}

.fw-pillar[data-pillar-panel="Economic"] .fw-pillar-mark { background: #fef3c7; color: #92400e; }
.fw-pillar[data-pillar-panel="Social"] .fw-pillar-mark { background: var(--primary-100); color: var(--primary-800); }
.fw-pillar[data-pillar-panel="Environmental"] .fw-pillar-mark { background: #dcfce7; color: #166534; }

.fw-pillar-mark {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: 999px;
    padding: 0.25rem 0.6rem;
}

.fw-indicator {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.6rem 0.85rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.fw-indicator-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.7rem 0.85rem;
    margin-bottom: 0.75rem;
}

.fw-indicator-head h3 {
    font-size: 1.12rem;
    margin: 0;
}

.fw-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.75rem;
    font-weight: 650;
    color: var(--primary-800);
    background: var(--primary-50);
    border: 1px solid var(--primary-100);
    border-radius: 6px;
    padding: 0.12rem 0.4rem;
    text-decoration: none;
}

a.fw-code:hover {
    background: var(--primary-100);
    text-decoration: none;
}

.fw-def,
.fw-note,
.fw-dim-desc,
.fw-param p {
    color: var(--slate-600);
    font-size: 0.95rem;
    line-height: 1.65;
}

.fw-def {
    max-width: 72ch;
    margin-bottom: 0.35rem;
}

.fw-note {
    margin: 0.65rem 0 1rem;
    font-size: 0.88rem;
    color: var(--slate-500);
}

.fw-note b,
.fw-method b {
    font-weight: 650;
    color: var(--slate-700);
}

.fw-dimension {
    border-top: 1px solid var(--slate-100);
    padding: 1.25rem 0 0.4rem;
    margin-top: 0.35rem;
}

.fw-dimension h4 {
    font-size: 1rem;
    margin: 0 0 0.45rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.7rem;
    align-items: baseline;
    line-height: 1.4;
}

.fw-dim-desc {
    margin-bottom: 0.35rem;
    max-width: 72ch;
}

.fw-param {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.85rem 1.75rem;
    padding: 1.15rem 0 1.2rem;
    border-top: 1px solid var(--slate-100);
}

.fw-param h5 {
    font-family: 'Inter', sans-serif;
    font-size: 0.98rem;
    font-weight: 650;
    line-height: 1.4;
    margin: 0.35rem 0 0.45rem;
}

.fw-param-main p {
    margin-top: 0.45rem;
    max-width: 68ch;
}

.fw-value {
    min-width: 8.5rem;
    text-align: right;
    align-self: start;
    background: var(--slate-50);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
}

.fw-value strong {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
    color: var(--slate-900);
    line-height: 1.1;
}

.fw-value span {
    display: block;
    font-size: 0.72rem;
    font-weight: 650;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--slate-400);
    margin-bottom: 0.15rem;
}

.fw-empty {
    color: var(--slate-400);
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
}

.fw-table-wrap {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: auto;
    margin-bottom: 1.25rem;
}

.fw-table-caption {
    padding: 1.25rem 1.35rem 0.65rem;
}

.fw-table-caption h3 {
    margin: 0 0 0.2rem;
    font-size: 1.15rem;
}

.fw-table-caption p {
    color: var(--slate-500);
    font-size: 0.85rem;
}

.fw-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 860px;
}

.fw-table th,
.fw-table td {
    text-align: left;
    padding: 0.95rem 1.05rem;
    border-bottom: 1px solid var(--slate-200);
    vertical-align: top;
    font-size: 0.9rem;
    line-height: 1.5;
}

.fw-table th {
    position: sticky;
    top: 0;
    background: var(--slate-50);
    font-family: 'Outfit', sans-serif;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--slate-500);
}

.fw-table tr:last-child td {
    border-bottom: 0;
}

.fw-table td:nth-child(4),
.fw-table td:nth-child(5) {
    min-width: 220px;
}

.fw-check {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--slate-500);
    white-space: nowrap;
}

.fw-check input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--primary-600);
}

.fw-none {
    background: var(--white);
    border: 1px dashed var(--slate-300);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    color: var(--slate-500);
    text-align: center;
}

.fw-footer {
    margin-top: 2.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--slate-200);
    color: var(--slate-500);
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 68ch;
}

.fw-hide {
    display: none !important;
}

.fw-page[data-view="framework"] .fw-checklists,
.fw-page[data-view="checklist"] .fw-framework {
    display: none;
}

.fw-page[data-module="1"] [data-module-panel]:not([data-module-panel="1"]),
.fw-page[data-module="2"] [data-module-panel]:not([data-module-panel="2"]),
.fw-page[data-module="3"] [data-module-panel]:not([data-module-panel="3"]) {
    display: none;
}

.fw-page[data-pillar="Economic"] [data-pillar-panel]:not([data-pillar-panel="Economic"]),
.fw-page[data-pillar="Social"] [data-pillar-panel]:not([data-pillar-panel="Social"]),
.fw-page[data-pillar="Environmental"] [data-pillar-panel]:not([data-pillar-panel="Environmental"]) {
    display: none;
}

.fw-page.is-searching .fw-framework [data-module-panel],
.fw-page.is-searching .fw-framework [data-pillar-panel],
.fw-page.is-searching .fw-checklists [data-module-panel] {
    display: block;
}

.fw-page.is-searching .fw-checklists tr[data-pillar-panel] {
    display: table-row;
}

@media (max-width: 900px) {
    .fw-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .fw-param {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .fw-value {
        text-align: left;
        display: flex;
        flex-wrap: wrap;
        align-items: baseline;
        gap: 0.35rem 0.75rem;
        min-width: 0;
    }

    .fw-value span {
        margin: 0;
    }

    .fw-value strong {
        display: inline;
    }
}

@media (max-width: 640px) {
    .fw-top {
        position: static;
        background: transparent;
        border-bottom: 0;
        backdrop-filter: none;
    }

    .fw-brandbar {
        position: sticky;
        top: 0;
        z-index: 40;
        background: rgba(255, 255, 255, 0.94);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--slate-200);
        margin-left: -1rem;
        margin-right: -1rem;
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .fw-toolbar {
        padding-top: 1rem;
    }

    .fw-top-inner,
    .fw-main {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .fw-main {
        padding-top: 1.5rem;
    }

    .fw-brand h1 {
        white-space: normal;
    }

    .fw-brandbar.fw-top-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .fw-toolbar.fw-top-inner {
        align-items: stretch;
        flex-direction: column;
    }

    .fw-intro {
        padding: 1.25rem 1.15rem;
    }

    .fw-indicator {
        padding: 1.15rem 1.05rem 0.7rem;
    }

    .fw-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .fw-count {
        margin-left: 0;
        width: 100%;
    }

    .fw-page {
        scroll-padding-top: 5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .fw-seg button,
    .fw-pills button {
        transition: none;
    }

    .fw-seg button:active,
    .fw-pills button:active {
        transform: none;
    }
}

@media print {
    .fw-top,
    .fw-toolbar,
    .fw-top-actions {
        display: none !important;
    }

    .fw-page[data-module] [data-module-panel],
    .fw-page [data-pillar-panel],
    .fw-page[data-view] .fw-framework,
    .fw-page[data-view] .fw-checklists {
        display: block !important;
    }

    .fw-page {
        background: white;
    }
}