/* === GROWING DEGREE DAYS === */

/* Hero */
.gdd-hero {
    padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-xl);
    background: var(--color-bg);
}

.gdd-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-primary-800);
    margin-bottom: var(--space-sm);
}

.gdd-hero p {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 640px;
    line-height: 1.6;
}

.gdd-back {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--color-primary-500);
    text-decoration: none;
    margin-bottom: var(--space-md);
    font-weight: 500;
}

.gdd-back:hover { color: var(--color-primary-600); }

/* Crop + date controls */
.gdd-controls {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.gdd-input-group { flex: 1; min-width: 200px; }

.gdd-input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.gdd-select,
.gdd-date {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-bg);
}

.gdd-select:focus,
.gdd-date:focus { outline: none; border-color: var(--color-primary-400); }

/* Location input */
.gdd-location {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.gdd-location h2 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--color-primary-800);
    margin-bottom: var(--space-lg);
}

.gdd-location-inputs {
    display: flex;
    align-items: flex-end;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.gdd-input-row { display: flex; gap: var(--space-sm); }

.gdd-input-row input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-bg);
    transition: border-color var(--duration-fast);
}

.gdd-input-row input:focus { outline: none; border-color: var(--color-primary-400); }

.gdd-input-divider {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    padding-bottom: 10px;
}

/* Buttons (reuse design-system .btn variants) */
.gdd-location .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    white-space: nowrap;
}

.gdd-location .btn-primary { background: var(--color-primary-500); color: var(--color-text-inverse); }
.gdd-location .btn-primary:hover { background: var(--color-primary-600); }
.gdd-location .btn-outline { background: transparent; color: var(--color-primary-500); border: 1px solid var(--color-primary-400); }
.gdd-location .btn-outline:hover { background: var(--color-primary-50); }
.gdd-location .btn-text { background: none; color: var(--color-primary-500); padding: var(--space-sm) 0; border: none; font-weight: 500; }
.gdd-location .btn-text:hover { color: var(--color-primary-600); }

/* Map */
.gdd-map-toggle { margin-top: var(--space-md); }

.gdd-map-container {
    margin-top: var(--space-md);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

#gddMap { height: 350px; width: 100%; z-index: 1; position: relative; }

.gdd-map-hint {
    text-align: center;
    padding: var(--space-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    background: var(--color-bg);
}

/* Status */
.gdd-status { margin-top: var(--space-md); font-size: 0.9rem; }
.gdd-status.loading { color: var(--color-text-muted); }
.gdd-status.error { color: #C53030; }
.gdd-status.success { color: var(--color-primary-500); }

/* Verdict banner */
.gdd-verdict {
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.gdd-verdict h2 {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 2.1rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.gdd-verdict p { font-size: 1rem; opacity: 0.9; line-height: 1.6; max-width: 680px; margin: 0 auto; }

.verdict-good { background: #C6F6D5; color: #22543D; border: 1px solid #9AE6B4; }
.verdict-marginal { background: #FEFCBF; color: #744210; border: 1px solid #F6E05E; }
.verdict-bad { background: #FED7D7; color: #742A2A; border: 1px solid #FEB2B2; }

/* NVZ legal callout */
.gdd-legal {
    background: #FEFCBF;
    color: #744210;
    border: 1px solid #F6E05E;
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-lg);
    font-size: 0.92rem;
    line-height: 1.6;
}

.gdd-legal a { color: var(--color-primary-700); font-weight: 600; }

/* Summary cards */
.gdd-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.gdd-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-md);
    text-align: center;
}

.gdd-card .label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.gdd-card .value { font-size: 1.6rem; font-weight: 700; font-family: var(--font-body); color: var(--color-primary-700); }
.gdd-card .unit { font-size: 0.78rem; color: var(--color-text-secondary); }

/* Stage table */
.gdd-table-wrap { margin-bottom: var(--space-xl); overflow-x: auto; -webkit-overflow-scrolling: touch; }

.gdd-table-wrap h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-primary-800);
    margin-bottom: var(--space-sm);
}

.gdd-table-note {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

.gdd-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    min-width: 420px;
}

.gdd-table th {
    text-align: left;
    padding: 10px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-bg);
    border-bottom: 2px solid var(--color-border);
}

.gdd-table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--color-border-light);
}

.gdd-table tr.stage-hit td {
    background: #C6F6D5;
    color: #22543D;
    font-weight: 600;
}

/* Disclaimer */
.gdd-disclaimer {
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
    .gdd-location-inputs { flex-direction: column; align-items: stretch; }
    .gdd-input-divider { text-align: center; padding: 0; }
    .gdd-summary { grid-template-columns: repeat(2, 1fr); }
    .gdd-controls { flex-direction: column; }
    #gddMap { height: 250px; }
}

@media (max-width: 480px) {
    .gdd-summary { grid-template-columns: 1fr; }
}