/* aSpace chrome (header/nav/footer/hero) comes from assets/css/site-chrome.css.
   Brand tokens come from site.css — fallbacks keep this file standalone. */

:root {
    --green-dark: #012580;
    --green: #002fa7;
    --green-light: #edf0f9;
    --green-pale: #f7f5ef;
    --ink: #152047;
    --muted: #425078;
    --line: #d2d1d6;
    --surface: #ffffff;
    --background: #f7f5ef;
    --amber: #8a5c00;
    --amber-pale: #fff7e5;
    --red: #c02e27;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body, "Archivo", Arial, Helvetica, sans-serif);
    background: var(--background);
    color: var(--ink);
}

.page {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 64px;
}

.eyebrow.dark {
    margin: 0 0 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green);
}

h1,
h2,
h3,
h4 {
    line-height: 1.18;
}

h1 {
    margin: 0;
    font-size: clamp(2rem, 5vw, 3.4rem);
}

h2 {
    margin: 0;
    font-size: clamp(1.45rem, 3vw, 2rem);
}

h3 {
    margin: 0;
    font-size: 1.35rem;
}

h4 {
    margin: 0 0 8px;
    font-size: 1rem;
}

.notice,
.tool-section,
.warnings,
.recommendations,
.result-header {
    margin-top: 24px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
}

#recommendation-context {
    scroll-margin-top: 24px;
}

.notice {
    padding: 16px 20px;
    color: var(--ink);
    line-height: 1.55;
}

.tool-section {
    padding: 28px;
}

.tool-section > p,
.section-intro,
.result-header p {
    color: var(--muted);
    line-height: 1.6;
}

.farm-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

label {
    font-weight: 700;
}

input,
select,
button {
    font: inherit;
}

input,
select {
    width: 100%;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid #b9b8c0;
    border-radius: 8px;
    background: #ffffff;
    color: var(--ink);
}

input:focus,
select:focus {
    outline: 3px solid rgba(0, 47, 167, 0.2);
    border-color: var(--green);
}

.hint,
.error-text {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.hint {
    color: var(--muted);
}

.error-text {
    color: var(--red);
}

.button-row {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    padding-top: 4px;
}

button {
    min-height: 48px;
    padding: 10px 20px;
    border: 0;
    border-radius: 8px;
    background: var(--green);
    color: #ffffff;
    font-family: "Space Mono", ui-monospace, monospace;
    font-weight: 400;
    cursor: pointer;
}

button:hover {
    background: var(--green-dark);
}

.form-errors {
    margin: 20px 0 0;
    padding: 14px 16px;
    border: 1px solid #f0b7b7;
    border-radius: 10px;
    background: #fff1f1;
    color: #8d1b1b;
}

.result-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 26px 28px;
}

.result-header p {
    margin: 12px 0 0;
}

.context-badge,
.evidence {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    font-size: 0.84rem;
    font-weight: 700;
}

.context-badge {
    padding: 8px 12px;
    background: var(--green-light);
    color: var(--green-dark);
    white-space: nowrap;
}

.warnings {
    padding: 22px 28px;
    border-color: #ead8a4;
    background: var(--amber-pale);
}

.warnings h3 {
    color: var(--amber);
}

.warnings ul,
.cautions ul,
.recommendation-grid ul {
    margin: 10px 0 0;
    padding-left: 20px;
    line-height: 1.55;
}

.recommendations {
    padding: 28px;
}

.recommendations > h2 {
    margin-bottom: 8px;
}

.section-intro {
    max-width: 850px;
    margin-top: 0;
}

.recommendation-card {
    margin-top: 20px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #ffffff;
}

.recommendation-card.top-pick {
    border: 2px solid var(--green);
    box-shadow: 0 10px 28px rgba(22, 60, 43, 0.09);
}

.recommendation-topline {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.rank {
    margin: 0 0 7px;
    color: var(--green);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.evidence {
    margin: 10px 0 0;
    padding: 6px 10px;
}

.evidence.validated {
    background: #dff4e5;
    color: #1f6a35;
}

.evidence.localized {
    background: #e4f1ff;
    color: #175a8f;
}

.evidence.transferable {
    background: #fff1d6;
    color: #845400;
}

.evidence.model_suggested {
    background: #f0eefb;
    color: #574299;
}

.score-box {
    min-width: 84px;
    padding: 10px;
    border-radius: 10px;
    background: var(--green-pale);
    text-align: center;
}

.score-box strong {
    display: block;
    color: var(--green-dark);
    font-size: 1.55rem;
}

.score-box span {
    color: var(--muted);
    font-size: 0.76rem;
}

.recommendation-summary {
    max-width: 900px;
    margin: 18px 0;
    line-height: 1.6;
}

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

.metric {
    padding: 14px;
    border-radius: 10px;
    background: var(--green-pale);
}

.metric span,
.metric small {
    display: block;
    color: var(--muted);
    font-size: 0.82rem;
}

.metric strong {
    display: block;
    margin: 5px 0;
    font-size: 1.05rem;
}

.recommendation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 22px;
}

.recommendation-grid p {
    margin: 0 0 8px;
    line-height: 1.55;
}

.cautions {
    margin-top: 20px;
    padding: 16px;
    border-radius: 10px;
    background: #fff9eb;
}

.cautions h4 {
    color: #795400;
}

details {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
}

summary {
    color: var(--green-dark);
    font-weight: 700;
    cursor: pointer;
}

.breakdown {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.breakdown span {
    padding: 7px 10px;
    border-radius: 999px;
    background: #f0f4f1;
    font-size: 0.86rem;
}

.assumptions {
    margin: 14px 0 0;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

@media (max-width: 760px) {
    .farm-form,
    .recommendation-grid,
    .metric-grid {
        grid-template-columns: 1fr;
    }

    .button-row {
        grid-column: auto;
        justify-content: stretch;
    }

    button {
        width: 100%;
    }

    .result-header,
    .recommendation-topline {
        flex-direction: column;
    }

    .context-badge {
        white-space: normal;
    }
}