/* Focused geometry for the public vendor decision tool. Shared presentation stays in visual-system.css. */

.vendor-calculator-page {
    display: grid;
    gap: clamp(16px, 2.4vw, 24px);
}

.vendor-calculator-disclaimer {
    margin: 0;
}

.vendor-calculator-mobile-result-link {
    display: none;
}

.vendor-calculator-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.8fr);
    gap: clamp(18px, 2.5vw, 28px);
    align-items: start;
}

.vendor-calculator-form {
    min-width: 0;
    display: grid;
    gap: 0;
    padding: 0;
    overflow: hidden;
    border-top: 3px solid var(--bh-signal);
}

.vendor-calculator-form-section {
    display: grid;
    gap: 15px;
    padding: clamp(18px, 3vw, 28px);
    border-bottom: 1px solid var(--bh-line);
}

.vendor-calculator-section-heading {
    display: flex;
    align-items: stretch;
    gap: 12px;
}

.vendor-calculator-section-heading > span {
    min-width: 30px;
    display: inline-grid;
    place-items: start center;
    padding: 3px 10px 0 0;
    border: 0;
    border-right: 1px solid var(--bh-line);
    border-radius: 0;
    color: var(--bh-signal-strong);
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.vendor-calculator-section-heading p,
.vendor-calculator-section-heading h2 {
    margin-bottom: 2px;
}

.vendor-calculator-form label {
    min-width: 0;
    display: grid;
    align-content: start;
    gap: 7px;
    color: var(--text);
    font-weight: 750;
}

.vendor-calculator-form .form-grid > label {
    grid-template-rows: minmax(42px, auto) auto auto auto;
}

.vendor-calculator-field-label {
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 5px 8px;
    align-self: end;
    line-height: 1.25;
}

.vendor-calculator-field-label small {
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.vendor-calculator-form :is(input, select, textarea) {
    width: 100%;
    min-width: 0;
    min-height: var(--bh-control-height);
}

.vendor-calculator-form textarea {
    min-height: 110px;
    resize: vertical;
}

.vendor-calculator-form input[type="number"] {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.field-hint {
    display: block;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 500;
    line-height: 1.4;
}

.vendor-calculator-section-tip {
    margin: 0;
    padding: 11px 13px;
    border-left: 3px solid var(--bh-signal);
    background: color-mix(in srgb, var(--accent-wash) 62%, transparent);
    color: var(--text);
    font-size: 0.85rem;
    line-height: 1.5;
}

.vendor-calculator-help {
    border-block: 1px solid var(--bh-line);
    border-inline: 0;
    border-radius: 0;
    background: transparent;
}

.vendor-calculator-help summary {
    min-height: var(--bh-control-height);
    display: flex;
    align-items: center;
    padding: 9px 12px;
    color: var(--text);
    font-weight: 800;
    cursor: pointer;
}

.vendor-calculator-help summary::after {
    content: "+";
    margin-left: auto;
    color: var(--bh-signal-strong);
    font-family: Consolas, "Courier New", monospace;
    font-size: 1rem;
}

.vendor-calculator-help[open] summary::after {
    content: "−";
}

.vendor-calculator-help p {
    margin: 0;
    padding: 0 12px 13px;
    line-height: 1.55;
}

.vendor-calculator-field-error {
    color: var(--danger-text);
    font-size: 0.78rem;
    font-weight: 750;
    line-height: 1.35;
}

.vendor-calculator-scenario-warning {
    margin: 0;
    padding: 10px 12px;
    border-left: 3px solid var(--warning-text);
    background: var(--warning-bg);
    color: var(--warning-text);
}

.input-with-unit {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 76px;
    align-items: center;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--bh-radius-control);
    background: var(--input-bg);
}

.input-with-unit:has(input[aria-invalid="true"]) {
    border-color: var(--danger-text);
}

.input-with-unit:focus-within {
    border-color: var(--bh-signal);
    box-shadow: var(--bh-focus-ring);
}

.input-with-unit input {
    border: 0;
    border-radius: 0;
    box-shadow: none !important;
}

.input-with-unit > span {
    min-height: var(--bh-control-height);
    display: inline-flex;
    align-items: center;
    padding: 0 12px;
    border-left: 1px solid var(--bh-line);
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    white-space: nowrap;
    justify-content: center;
}

.vendor-calculator-inline-total {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 18px;
    margin: 0;
    padding-top: 12px;
    border-top: 1px dashed var(--bh-line);
}

.vendor-calculator-inline-total strong {
    color: var(--text);
}

.vendor-calculator-signal-note {
    margin: 0;
    padding: 12px 14px;
    border-left: 3px solid var(--bh-hot);
    background: color-mix(in srgb, var(--warning-bg) 74%, transparent);
    color: var(--warning-text);
}

.vendor-calculator-notes {
    margin: 18px clamp(18px, 3vw, 28px) 0;
    padding: 12px 0;
    border-block: 1px solid var(--bh-line);
    border-inline: 0;
    border-radius: 0;
}

.vendor-calculator-notes summary {
    min-height: var(--bh-control-height);
    display: flex;
    align-items: center;
    color: var(--text);
    font-weight: 800;
    cursor: pointer;
}

.vendor-calculator-notes[open] summary {
    margin-bottom: 12px;
}

.vendor-calculator-form-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 12px;
    padding: 18px clamp(18px, 3vw, 28px) clamp(18px, 3vw, 28px);
}

.vendor-calculator-profile-select {
    flex: 1 1 240px;
}

.vendor-calculator-account-callout {
    flex: 1 1 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding-top: 14px;
    border-top: 1px solid var(--bh-line);
}

.vendor-calculator-account-callout p {
    flex: 1 1 320px;
    margin: 0;
}

.vendor-calculator-result {
    position: sticky;
    top: 92px;
    min-width: 0;
    display: grid;
    gap: 18px;
    overflow: hidden;
    border-top: 4px solid var(--bh-signal);
}

#calculator-result-title {
    scroll-margin-top: 92px;
}

.vendor-calculator-result[data-tone="success"] { border-top-color: var(--success-text); }
.vendor-calculator-result[data-tone="warning"] { border-top-color: var(--warning-text); }
.vendor-calculator-result[data-tone="danger"] { border-top-color: var(--danger-text); }

.vendor-calculator-result-head {
    display: grid;
    gap: 10px;
}

.vendor-calculator-result-head :is(p, h2) {
    margin-bottom: 3px;
}

.vendor-calculator-verdict {
    width: fit-content;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    padding: 6px 9px;
    color: var(--text);
    font-size: 0.77rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.vendor-calculator-result[data-tone="success"] .vendor-calculator-verdict {
    color: var(--success-text);
}

.vendor-calculator-result[data-tone="warning"] .vendor-calculator-verdict {
    color: var(--warning-text);
}

.vendor-calculator-result[data-tone="danger"] .vendor-calculator-verdict {
    color: var(--danger-text);
}

.vendor-calculator-key-results {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    gap: 8px;
    margin: 0;
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
}

.vendor-calculator-key-results > div {
    min-width: 0;
    display: grid;
    align-content: center;
    justify-content: stretch;
    gap: 4px;
    min-height: 128px;
    padding: 15px 16px 15px 27px;
    border: 0;
    border-radius: 0;
    background: var(--bh-ticket-frame) center / 100% 100% no-repeat;
    box-shadow: none;
    filter: drop-shadow(0 5px 8px var(--bh-shadow-soft));
}

.vendor-calculator-key-results > .summary-pill:hover {
    filter: drop-shadow(0 5px 8px var(--bh-shadow-soft));
    transform: none;
}

.vendor-calculator-key-results dt,
.vendor-calculator-key-results small {
    color: var(--muted);
    font-size: 0.75rem;
}

.vendor-calculator-key-results dd {
    min-width: 0;
    margin: 0;
    color: var(--text);
    overflow-wrap: anywhere;
    line-height: 1.25;
}

.vendor-calculator-key-results dd strong {
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    overflow-wrap: normal;
    word-break: normal;
}

.vendor-calculator-key-results small,
.vendor-calculator-scenarios > div > strong {
    overflow-wrap: anywhere;
}

.vendor-calculator-scenarios > div > strong {
    text-align: right;
}

.vendor-calculator-scenarios {
    display: grid;
    gap: 8px;
}

.vendor-calculator-advice {
    display: grid;
    gap: 7px;
    padding: 15px 0 0;
    border-top: 1px solid var(--bh-line);
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 0;
    background: transparent;
}

.vendor-calculator-advice :is(p, h3) {
    margin: 0;
}

.vendor-calculator-advice ul {
    display: grid;
    gap: 9px;
    margin: 3px 0 0;
    padding: 0;
    list-style: none;
}

.vendor-calculator-advice li {
    position: relative;
    margin: 0;
    padding-left: 18px;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.vendor-calculator-advice li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--bh-signal-strong);
    font-weight: 900;
}

.vendor-calculator-scenarios > div {
    display: grid;
    grid-template-columns: minmax(76px, auto) 1fr;
    gap: 2px 10px;
    align-items: baseline;
    padding: 10px 0;
    border-bottom: 1px solid var(--bh-line);
}

.vendor-calculator-scenarios > div > strong {
    justify-self: end;
    color: var(--text);
}

.vendor-calculator-scenarios small {
    grid-column: 1 / -1;
    color: var(--muted);
}

.vendor-calculator-result-footnote {
    margin: 0;
    font-size: 0.82rem;
}

.vendor-calculator-history {
    display: grid;
    gap: 16px;
}

.vendor-calculator-reality-check {
    display: grid;
    grid-template-columns: minmax(240px, 0.75fr) minmax(0, 1.25fr);
    gap: clamp(18px, 4vw, 40px);
    align-items: start;
}

.vendor-calculator-reality-check ol {
    display: grid;
    gap: 1px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--bh-line);
    border-radius: var(--bh-radius-panel);
    background: var(--bh-line);
    list-style: none;
}

.vendor-calculator-reality-check li {
    min-width: 0;
    display: grid;
    grid-template-columns: 30px minmax(90px, auto) minmax(0, 1fr);
    gap: 12px;
    padding: 11px 13px;
    background: var(--bh-paper-raised);
}

.vendor-calculator-reality-check li b {
    color: var(--bh-signal-strong);
    font-family: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
}

.vendor-calculator-reality-check li span {
    color: var(--muted);
}

.vendor-calculator-history-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
}

.vendor-calculator-history-head p:last-child {
    max-width: 330px;
}

.vendor-calculator-history-list {
    display: grid;
    gap: 1px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--bh-line);
    border-radius: var(--bh-radius-panel);
    background: var(--bh-line);
    list-style: none;
}

.vendor-calculator-history-list > li {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(180px, 0.7fr) auto;
    gap: 14px;
    align-items: center;
    padding: 14px;
    background: var(--bh-paper);
}

.vendor-calculator-history-list > li > div:first-child,
.vendor-calculator-history-metrics {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.vendor-calculator-history-list span {
    color: var(--muted);
    font-size: 0.82rem;
}

.vendor-calculator-history-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: end;
    gap: 8px;
}

.vendor-calculator-history-actions form {
    margin: 0;
}

@media (max-width: 980px) {
    .vendor-calculator-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .vendor-calculator-result {
        position: static;
    }

    .vendor-calculator-mobile-result-link {
        position: sticky;
        top: 82px;
        z-index: 5;
        display: inline-flex;
        width: fit-content;
        justify-self: end;
        background: var(--bh-paper-raised);
        box-shadow: var(--bh-panel-shadow);
    }

    .vendor-calculator-key-results {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .vendor-calculator-reality-check {
        grid-template-columns: minmax(0, 1fr);
    }

    .vendor-calculator-history-list > li {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .vendor-calculator-history-actions {
        grid-column: 1 / -1;
        justify-content: start;
    }
}

@media (max-width: 620px) {
    .vendor-calculator-page {
        gap: 12px;
    }

    .vendor-calculator-mobile-result-link {
        top: 70px;
        width: 100%;
        justify-self: stretch;
    }

    .vendor-calculator-form-section,
    .vendor-calculator-form-actions {
        padding: 16px;
    }

    .vendor-calculator-form-actions > [data-calculator-sample],
    .vendor-calculator-form-actions > [data-calculator-clear] {
        width: 100%;
    }

    .vendor-calculator-notes {
        margin-inline: 16px;
    }

    .vendor-calculator-form .form-grid > label {
        grid-template-rows: auto auto auto auto;
    }

    .vendor-calculator-key-results {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vendor-calculator-key-results dd strong {
        font-size: 0.95rem;
    }

    .vendor-calculator-history-list > li {
        grid-template-columns: minmax(0, 1fr);
    }

    .vendor-calculator-history-actions {
        grid-column: auto;
    }

    .vendor-calculator-history-actions :is(a, button) {
        width: 100%;
    }

    .vendor-calculator-history-actions form {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .vendor-calculator-page *,
    .vendor-calculator-page *::before,
    .vendor-calculator-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media (forced-colors: active) {
    html[data-visual-style="backstage"] .vendor-calculator-key-results > .summary-pill {
        border: 1px solid CanvasText;
        background: Canvas;
        box-shadow: none;
        filter: none;
    }
}