:root {
    --color-primary: #1f5c4f;
    --color-primary-dark: #163f37;
    --color-accent: #c9a24b;
    --color-bg: #f5f6f3;
    --color-surface: #ffffff;
    --color-border: #dfe3df;
    --color-text: #202422;
    --color-text-muted: #5c635e;
    --color-danger: #b3261e;
    --color-success: #1e7a3d;
    --radius: 10px;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
}

.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.site-header__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.site-header__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 0.01em;
}

.site-header__logo {
    height: 52px;
    width: auto;
    object-fit: contain;
}

.site-main {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 20px 60px;
}

body.admin-wide .site-header__inner,
body.admin-wide .site-main {
    max-width: 1300px;
}

.site-footer {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.8rem;
    padding: 20px;
}

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    margin-bottom: 20px;
}

h1 {
    font-size: 1.5rem;
    margin: 0 0 8px;
    color: var(--color-primary-dark);
}

h2 {
    font-size: 1.15rem;
    margin: 0 0 16px;
    color: var(--color-primary-dark);
}

p.lead {
    color: var(--color-text-muted);
    margin-top: 0;
}

fieldset {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px;
    margin: 0 0 20px;
}

legend {
    font-weight: 600;
    padding: 0 8px;
    color: var(--color-primary-dark);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-grid .full {
    grid-column: 1 / -1;
}

@media (max-width: 640px) {
    .form-grid { grid-template-columns: 1fr; }
    .site-header__inner { padding: 10px 14px; }
    .site-header__logo { height: 40px; }
    .site-header__title { font-size: 1rem; }
    .site-main { padding: 16px 14px 40px; }
    .card { padding: 16px; }
}

label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 6px;
    color: var(--color-text);
}

.field { margin-bottom: 4px; }

.field .hint {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.field .error {
    font-size: 0.8rem;
    color: var(--color-danger);
    margin-top: 4px;
}

input[type=text],
input[type=email],
input[type=tel],
input[type=date],
input[type=password],
select,
textarea {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.95rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: #fff;
    color: var(--color-text);
    font-family: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
    border-color: var(--color-primary);
}

input.invalid, select.invalid {
    border-color: var(--color-danger);
}

.required-mark { color: var(--color-danger); }

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
}

.checkbox-row input[type=checkbox] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
}

.checkbox-row label {
    font-weight: 400;
    margin-bottom: 0;
}

.btn {
    display: inline-block;
    padding: 11px 22px;
    border-radius: 8px;
    border: none;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: background 0.15s ease, opacity 0.15s ease;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
}

.btn-primary:hover:not(:disabled) { background: var(--color-primary-dark); }

.btn-primary:disabled {
    background: #a9b6b1;
    cursor: not-allowed;
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover { background: rgba(31, 92, 79, 0.08); }

.btn-danger {
    background: var(--color-danger);
    color: #fff;
}

.actions-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.alert-error {
    background: #fbe9e7;
    color: var(--color-danger);
    border: 1px solid #f3c4c0;
}

.alert-success {
    background: #e6f4ea;
    color: var(--color-success);
    border: 1px solid #b8dfc4;
}

.alert-info {
    background: #eef3f1;
    color: var(--color-primary-dark);
    border: 1px solid var(--color-border);
}

.summary-table {
    width: 100%;
    border-collapse: collapse;
}

.summary-table th, .summary-table td {
    text-align: left;
    padding: 12px 10px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
    font-size: 0.92rem;
}

.summary-table th {
    width: 40%;
    color: var(--color-text-muted);
    font-weight: 600;
}

.summary-table .confirm-cell {
    width: 90px;
    text-align: center;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
}

.data-table th, .data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
}

.data-table th {
    background: #eef1ee;
    color: var(--color-text-muted);
    font-weight: 600;
}

.data-table tr:hover td { background: #fafbfa; }

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-yes { background: #e6f4ea; color: var(--color-success); }
.badge-no { background: #f1eee6; color: var(--color-text-muted); }

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 24px;
}

@media (max-width: 640px) {
    .detail-grid { grid-template-columns: 1fr; }
}

.detail-grid dt {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-weight: 600;
    margin-top: 10px;
}

.detail-grid dd {
    margin: 2px 0 0;
    font-size: 0.95rem;
}

.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}

.autocomplete-wrap {
    position: relative;
}

.autocomplete-list {
    position: absolute;
    z-index: 20;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: var(--shadow);
    width: 100%;
    max-height: 240px;
    overflow-y: auto;
    margin-top: 4px;
    display: none;
}

.autocomplete-list.open { display: block; }

.autocomplete-list__item {
    padding: 10px 12px;
    cursor: pointer;
    font-size: 0.88rem;
    border-bottom: 1px solid #f0f0f0;
}

.autocomplete-list__item:last-child { border-bottom: none; }
.autocomplete-list__item:hover,
.autocomplete-list__item.active { background: #eef3f1; }

.autocomplete-status {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.address-confirm-box {
    background: #eef3f1;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 12px 14px;
    margin-top: 12px;
    display: none;
}

.address-confirm-box.open { display: block; }