:root {
  --navy: #0b1f33;
  --navy-2: #12324c;
  --green: #17745f;
  --green-dark: #105b4b;
  --teal: #20a98c;
  --mint: #e8f7f2;
  --paper: #f5f8f9;
  --white: #fff;
  --ink: #142639;
  --muted: #67798a;
  --line: #d9e4e8;
  --amber: #e9a83a;
  --amber-light: #fff5db;
  --red: #b63c49;
  --red-light: #fff0f1;
  --blue: #2f6ead;
  --shadow: 0 20px 60px rgba(11, 31, 51, .09);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #edf5f3 0, #f8fafb 480px, #f8fafb 100%);
  font-family: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

.site-header, .admin-header {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 13px max(24px, calc((100vw - 1120px) / 2));
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(217, 228, 232, .95);
  backdrop-filter: blur(16px);
  position: relative;
  z-index: 20;
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { display: block; width: auto; height: 48px; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.language-switch {
  padding: 6px 13px;
  color: var(--green);
  background: var(--mint);
  border: 1px solid #abd8cc;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}
.language-switch:hover { background: #d8f1e9; }
.header-label { color: var(--green); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
.page-shell { width: min(960px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0 72px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 52px 56px;
  color: #fff;
  background: var(--navy);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; }
.hero::before { width: 340px; height: 340px; right: -160px; top: -180px; background: var(--teal); }
.hero::after { width: 175px; height: 175px; right: 80px; bottom: -125px; background: var(--amber); }
.hero > * { position: relative; z-index: 1; }
.hero-kicker, .eyebrow { color: #60d6c0; font-size: 13px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.hero h1 { margin: 15px 0 4px; font-size: clamp(44px, 7vw, 68px); line-height: 1.05; letter-spacing: -.035em; }
.hero-subtitle { margin: 0; font-size: clamp(22px, 3vw, 31px); font-weight: 700; }
.hero-copy { max-width: 700px; margin: 25px 0 20px; color: #d7e5ed; font-size: 17px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 9px; }
.hero-meta span { padding: 6px 12px; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.08); border-radius: 999px; font-size: 13px; }

.quick-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 18px 0; }
.quick-facts article { display: flex; align-items: center; gap: 13px; min-height: 100px; padding: 17px; background: #fff; border: 1px solid var(--line); border-radius: 15px; }
.quick-facts strong { flex: 0 0 auto; width: 38px; height: 38px; display: grid; place-items: center; color: #fff; background: var(--green); border-radius: 50%; font-size: 12px; }
.quick-facts h2 { margin: 0; color: var(--navy); font-size: 16px; }
.quick-facts p { margin: 2px 0 0; color: var(--muted); font-size: 12px; line-height: 1.45; }

.notice-card, .form-section, .success-card, .lookup-card, .manage-card, .filter-card, .capacity-card, .detail-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(11, 31, 51, .05);
}
.address-card { display: flex; justify-content: space-between; align-items: center; gap: 22px; margin: 18px 0 22px; padding: 19px 22px; }
.address-card > div { display: grid; }
.address-card .eyebrow { color: var(--green); font-size: 11px; }
.address-card strong { color: var(--navy); font-size: 18px; }
.address-card a { color: var(--green); font-size: 13px; font-weight: 800; text-decoration: none; }
.error-summary { margin: 20px 0; padding: 18px 22px; background: var(--red-light); border: 1px solid #f0b8bf; border-radius: 14px; color: #7e1e2b; outline: none; }
.error-summary ul { margin: 6px 0 0; padding-left: 20px; }

.booking-form { display: grid; gap: 20px; }
.form-section { padding: 31px; }
.schedule-section { border-top: 5px solid var(--teal); }
.section-heading { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 25px; }
.section-heading > span { flex: 0 0 auto; width: 44px; height: 44px; display: grid; place-items: center; color: #fff; background: var(--green); border-radius: 50%; font-weight: 800; }
.section-heading h2 { margin: 0; color: var(--navy); font-size: 25px; line-height: 1.25; }
.section-heading p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.form-grid { display: grid; gap: 18px; }
.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.three-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.span-two { grid-column: 1 / -1; }
.field { display: grid; gap: 7px; color: var(--navy); font-weight: 700; }
.field em, legend em { margin-left: 5px; color: var(--green); font-size: 11px; font-style: normal; font-weight: 700; }
input[type="text"], input[type="password"], input[type="email"], input[type="tel"], input[type="date"], input[type="time"], input[type="number"], input:not([type]), select, textarea {
  width: 100%;
  min-width: 0;
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid #bccbd3;
  border-radius: 10px;
  outline: none;
  transition: border-color .17s, box-shadow .17s;
}
textarea { resize: vertical; line-height: 1.58; }
input:focus, select:focus, textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 4px rgba(32,169,140,.13); }
fieldset { min-width: 0; margin: 24px 0 0; padding: 0; border: 0; }
legend { margin-bottom: 11px; color: var(--navy); font-weight: 800; }
.option-grid { display: grid; gap: 9px; }
.option-card { min-height: 54px; display: flex; align-items: center; gap: 9px; padding: 11px 13px; color: #34495d; background: #fff; border: 1px solid var(--line); border-radius: 11px; cursor: pointer; transition: border-color .16s, background .16s, transform .16s; }
.option-card:hover { border-color: #7dbdaf; transform: translateY(-1px); }
.option-card:has(input:checked) { color: var(--green); background: var(--mint); border-color: var(--teal); box-shadow: 0 0 0 2px rgba(32,169,140,.08); }
.option-card input, .check-row input, .consent-box input, .switch-row input { flex: 0 0 auto; width: 18px; height: 18px; accent-color: var(--green); }
.option-card span { font-size: 13px; font-weight: 700; }
.count-grid { margin-top: 23px; }
.count-note { margin: 8px 0 20px; color: var(--muted); font-size: 12px; }
.count-note.invalid { color: var(--red); font-weight: 700; }
.conditional-block + .conditional-block { margin-top: 17px; }
.conditional-block { padding: 19px; background: var(--paper); border: 1px solid var(--line); border-radius: 13px; }
.guardian-block { margin-top: 22px; padding: 21px; background: #fffaf0; border: 1px solid #edd9a9; border-radius: 13px; }
.vehicle-block { margin-top: 22px; padding: 18px 20px; background: #f3f8f7; border: 1px solid #c8ded8; border-radius: 13px; }
.vehicle-block .vehicle-toggle { margin-top: 0; }
.vehicle-toggle span { display: grid; gap: 3px; }
.vehicle-toggle strong { color: var(--navy); font-size: 15px; }
.vehicle-toggle small { color: var(--muted); font-size: 12px; line-height: 1.5; }
.vehicle-block #vehicle-details { margin-top: 16px; }
.vehicle-block #vehicle-details .field { margin: 0; }
.subsection-title h3 { margin: 0; color: var(--navy); }
.subsection-title p { margin: 3px 0 17px; color: var(--muted); font-size: 13px; }
.check-row { display: flex; align-items: flex-start; gap: 9px; margin-top: 15px; cursor: pointer; }
.check-row span { font-size: 13px; }
.consent-box { display: grid; gap: 12px; margin-top: 24px; padding: 18px; background: var(--paper); border: 1px solid var(--line); border-radius: 13px; }
.consent-box label { display: flex; align-items: flex-start; gap: 9px; font-size: 13px; cursor: pointer; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }

.date-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; max-height: 292px; overflow-y: auto; padding: 2px 5px 5px 2px; }
.date-button, .slot-button { border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 11px; cursor: pointer; transition: border-color .16s, background .16s, transform .16s; }
.date-button { min-height: 69px; display: grid; place-items: center; align-content: center; gap: 2px; padding: 8px; }
.date-button strong { font-size: 13px; }
.date-button small { color: var(--muted); font-size: 10px; }
.date-button:hover:not(:disabled), .slot-button:hover:not(:disabled) { border-color: var(--teal); transform: translateY(-1px); }
.date-button.selected, .slot-button.selected { color: var(--green); background: var(--mint); border-color: var(--teal); box-shadow: 0 0 0 2px rgba(32,169,140,.1); }
.date-button:disabled, .slot-button:disabled { color: #9ba8b2; background: #f1f3f4; cursor: not-allowed; }
.slot-panel { margin-top: 20px; padding: 18px; background: var(--paper); border-radius: 13px; }
.slot-panel-title { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 12px; }
.slot-panel-title strong { color: var(--navy); }
.slot-panel-title span { color: var(--muted); font-size: 12px; }
.slot-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; }
.slot-button { min-height: 59px; display: grid; align-content: center; gap: 1px; padding: 7px; }
.slot-button strong { font-size: 13px; }
.slot-button small { font-size: 10px; color: var(--muted); }
.selection-summary { margin-top: 15px; padding: 13px 16px; color: #5b6e7d; background: #f5f7f8; border: 1px dashed #bdcbd4; border-radius: 10px; text-align: center; font-size: 13px; }
.selection-summary.complete { color: var(--green); background: var(--mint); border-style: solid; border-color: #a5d6c9; font-weight: 800; }

.primary-button, .secondary-button, .danger-button, .danger-outline-button, .amber-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 10px;
  border: 0;
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
}
.primary-button { color: #fff; background: var(--green); box-shadow: 0 8px 20px rgba(23,116,95,.2); }
.primary-button:hover { background: var(--green-dark); }
.secondary-button { color: var(--green); background: var(--mint); border: 1px solid #a9d5c9; }
.danger-button { color: #fff; background: var(--red); }
.danger-outline-button { color: var(--red); background: var(--red-light); border: 1px solid #efb7bd; }
.amber-button { color: #73500e; background: var(--amber-light); border: 1px solid #e9ce89; }
.submit-button { width: 100%; min-height: 58px; font-size: 17px; }
.submit-note { margin: -10px 0 0; color: var(--muted); text-align: center; font-size: 12px; }
.button-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-top: 23px; }
.full-button { width: 100%; }
.text-link { color: var(--green); font-size: 13px; font-weight: 800; text-decoration: none; }
.site-footer { display: flex; justify-content: space-between; gap: 16px; padding: 24px max(24px, calc((100vw - 960px) / 2)); color: var(--muted); border-top: 1px solid var(--line); font-size: 12px; }

/* Success, lookup and visitor management */
.success-card, .lookup-card { width: min(720px, 100%); margin: 30px auto; padding: 42px; text-align: center; }
.success-mark { width: 72px; height: 72px; display: grid; place-items: center; margin: 0 auto 17px; color: #fff; background: var(--green); border-radius: 50%; font-size: 38px; font-weight: 900; }
.success-card .eyebrow, .lookup-card .eyebrow { color: var(--green); }
.success-card h1, .lookup-card h1 { margin: 5px 0 11px; color: var(--navy); font-size: 34px; line-height: 1.25; }
.success-card > p, .lookup-card > p { color: var(--muted); }
.booking-code-box { display: grid; gap: 2px; margin: 23px 0; padding: 19px; background: var(--paper); border-radius: 12px; }
.booking-code-box span, .booking-code-box small { color: var(--muted); font-size: 11px; }
.booking-code-box strong { color: var(--navy); font-size: 22px; letter-spacing: .06em; }
.summary-list, .detail-list, .admin-detail-list { margin: 0; }
.summary-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden; background: var(--line); border: 1px solid var(--line); border-radius: 12px; text-align: left; }
.summary-list div { padding: 14px; background: #fff; }
.summary-list dt, .detail-list dt, .admin-detail-list dt { color: var(--muted); font-size: 11px; }
.summary-list dd, .detail-list dd, .admin-detail-list dd { margin: 2px 0 0; color: var(--navy); font-weight: 750; overflow-wrap: anywhere; }
.status-message { margin-top: 18px; padding: 13px; border-radius: 10px; font-size: 13px; }
.success-tone { color: var(--green); background: var(--mint); }
.warning-tone { color: #79540e; background: var(--amber-light); }
.lookup-form { display: grid; gap: 17px; margin: 26px 0 18px; text-align: left; }
.lookup-form .primary-button { width: 100%; }
.compact-card { max-width: 650px; }
.manage-hero { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 18px; }
.manage-hero .eyebrow { color: var(--green); }
.manage-hero h1 { margin: 4px 0; color: var(--navy); font-size: 35px; }
.manage-grid { display: grid; grid-template-columns: 1.35fr .85fr; gap: 16px; }
.manage-card { padding: 24px; }
.manage-card h2 { margin: 0 0 14px; color: var(--navy); font-size: 20px; }
.detail-list { display: grid; gap: 10px; }
.detail-list div { padding: 11px 13px; background: var(--paper); border-radius: 9px; }
.public-message { margin-top: 15px; padding: 15px; color: #674c16; background: var(--amber-light); border-radius: 10px; }
.public-message p { margin: 3px 0 0; white-space: pre-line; }
.action-card, .danger-zone, .closed-action { margin-top: 16px; }
.action-card > p, .danger-zone > p, .closed-action > p { color: var(--muted); }
.action-card form { display: grid; gap: 14px; }
.compact-dates { max-height: 220px; }
.danger-zone { border-color: #efc0c5; background: #fffafa; }
.flash { margin: 13px 0; padding: 13px 16px; border-radius: 10px; font-size: 13px; }
.flash.error { color: #7e1e2b; background: var(--red-light); border: 1px solid #f0b8bf; }
.flash.success { color: var(--green); background: var(--mint); border: 1px solid #aed9ce; }

.status-badge { display: inline-flex; align-items: center; min-height: 26px; padding: 4px 9px; border-radius: 999px; font-size: 11px; font-weight: 800; white-space: nowrap; }
.status-badge.large { padding: 8px 14px; font-size: 13px; }
.status-pending { color: #7b540d; background: var(--amber-light); }
.status-confirmed, .status-completed { color: var(--green); background: var(--mint); }
.status-change_requested { color: #7c4d12; background: #fff0cf; }
.status-rejected, .status-cancelled, .status-no_show { color: var(--red); background: var(--red-light); }
.status-arrived { color: var(--blue); background: #eaf2fb; }

/* Admin */
.admin-body { background: #f2f6f8; }
.admin-header { position: sticky; top: 0; padding-left: max(20px, calc((100vw - 1420px) / 2)); padding-right: max(20px, calc((100vw - 1420px) / 2)); }
.admin-header nav { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 17px; }
.admin-header nav a, .nav-button { color: #40566a; background: transparent; border: 0; font-size: 13px; font-weight: 750; text-decoration: none; cursor: pointer; }
.admin-header nav form { display: inline-flex; }
.admin-header nav a:hover, .nav-button:hover { color: var(--green); }
.admin-shell { width: min(1420px, calc(100% - 36px)); margin: 0 auto; padding: 30px 0 70px; }
.admin-title-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 20px; }
.admin-title-row .eyebrow { color: var(--green); }
.admin-title-row h1 { margin: 3px 0; color: var(--navy); font-size: 34px; line-height: 1.2; }
.admin-title-row p { margin: 0; color: var(--muted); }
.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.five-stats { grid-template-columns: repeat(5, minmax(0,1fr)); }
.stat-card { min-height: 130px; display: flex; flex-direction: column; justify-content: center; padding: 19px; background: #fff; border: 1px solid var(--line); border-radius: 15px; }
.stat-card span, .stat-card small { color: var(--muted); }
.stat-card strong { color: var(--navy); font-size: 38px; line-height: 1.1; }
.stat-card.highlight { background: var(--navy); border-color: var(--navy); }
.stat-card.highlight strong { color: #64ddc5; }
.stat-card.highlight span, .stat-card.highlight small { color: #d5e3eb; }
.stat-card.warning-card { border-color: #e8c672; background: #fffaf0; }
.stat-card a { color: var(--green); }
.capacity-card { margin: 13px 0; padding: 20px; }
.section-title-line { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 13px; }
.section-title-line h2 { margin: 0; color: var(--navy); font-size: 20px; }
.section-title-line p { margin: 1px 0 0; color: var(--muted); font-size: 11px; }
.section-title-line > a { color: var(--green); font-size: 13px; font-weight: 750; text-decoration: none; }
.section-title-line > span { color: var(--muted); font-size: 12px; }
.capacity-days { display: grid; grid-template-columns: repeat(7, minmax(0,1fr)); gap: 8px; }
.capacity-day { display: grid; gap: 4px; padding: 10px; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 9px; text-decoration: none; }
.capacity-day span { color: var(--muted); font-size: 10px; }
.capacity-day strong { color: var(--navy); }
.capacity-day progress { width: 100%; height: 6px; accent-color: var(--teal); }
.capacity-day.full { background: var(--amber-light); }
.filter-card { margin: 13px 0 22px; padding: 17px; }
.filter-form { display: grid; grid-template-columns: 1.5fr repeat(4, minmax(130px, .8fr)) auto auto; gap: 9px; align-items: end; }
.filter-form label { display: grid; gap: 3px; color: var(--muted); font-size: 11px; }
.filter-form input, .filter-form select { padding: 8px 9px; background: #fff; }
.filter-form .text-link { padding: 9px; align-self: center; }
.export-links { display: flex; gap: 15px; margin-top: 11px; }
.export-links a { color: var(--green); font-size: 12px; font-weight: 750; }
.admin-table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); border-radius: 13px; box-shadow: 0 6px 24px rgba(11,31,51,.04); }
.admin-table { width: 100%; min-width: 1040px; border-collapse: collapse; font-size: 12px; }
.admin-table th { padding: 10px 12px; color: #fff; background: var(--navy); text-align: left; white-space: nowrap; }
.admin-table td { padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.admin-table tbody tr:hover { background: #f7fbfa; }
.admin-table td span, .admin-table td small { color: var(--muted); }
.table-action { display: inline-flex; padding: 6px 10px; color: var(--green); background: var(--mint); border: 0; border-radius: 7px; font-weight: 750; text-decoration: none; white-space: nowrap; cursor: pointer; }
.empty-state { padding: 55px 20px; text-align: center; color: var(--muted); background: #fff; border-radius: 14px; }
.empty-state h3 { margin: 0; color: var(--navy); }
.empty-inline { color: var(--muted); font-size: 13px; }
.breadcrumb { margin-bottom: 15px; }
.breadcrumb a { color: var(--green); font-size: 13px; font-weight: 750; text-decoration: none; }
.admin-detail-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 15px; }
.admin-detail-head .eyebrow { color: var(--green); }
.admin-detail-head h1 { margin: 2px 0; color: var(--navy); font-size: 32px; }
.admin-detail-head p { margin: 0; color: var(--muted); }
.admin-detail-grid { display: grid; grid-template-columns: 1.35fr .75fr; gap: 14px; }
.detail-panel { padding: 21px; }
.detail-panel h2 { margin: 0 0 15px; color: var(--navy); font-size: 20px; }
.admin-detail-list { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.admin-detail-list div { padding: 12px; background: var(--paper); border-radius: 9px; }
.pre-line { white-space: pre-line; }
.admin-actions-panel { padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.admin-action-form { display: grid; gap: 13px; }
.action-button-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding-top: 7px; border-top: 1px solid var(--line); }
.action-button-grid .primary-button { grid-column: 1 / -1; }
.reschedule-panel { margin-top: 14px; }
.inline-admin-form { display: grid; grid-template-columns: 170px 145px 1fr auto; align-items: end; gap: 9px; }
.inline-admin-form label { display: grid; gap: 3px; color: var(--muted); font-size: 11px; }
.helper-text { color: var(--muted); font-size: 12px; }
.history-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.timeline { margin: 0; padding: 0; list-style: none; }
.timeline li { display: grid; gap: 2px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.timeline li strong { color: var(--muted); font-size: 11px; }
.timeline li span { font-size: 13px; }
.mail-history { display: grid; gap: 8px; }
.mail-history article { display: grid; grid-template-columns: auto 1fr; gap: 3px 9px; padding: 9px; background: var(--paper); border-radius: 8px; }
.mail-history small { grid-column: 2; color: var(--muted); overflow-wrap: anywhere; }
.mail-status { display: inline-flex; align-items: center; align-self: start; padding: 3px 7px; border-radius: 999px; font-size: 10px; font-weight: 800; }
.mail-sent { color: var(--green); background: var(--mint); }
.mail-queued { color: var(--blue); background: #eaf2fb; }
.mail-pending_config { color: #75510d; background: var(--amber-light); }
.mail-failed { color: var(--red); background: var(--red-light); }

/* Schedule, settings and email admin */
.schedule-admin-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 14px; margin-bottom: 14px; }
.date-picker-form { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 9px; }
.selected-day-head { margin: 20px 0 12px; padding-top: 16px; border-top: 1px solid var(--line); }
.selected-day-head h2 { margin: 0; }
.selected-day-head p { margin: 3px 0; color: var(--muted); font-size: 13px; }
.day-action-row { display: grid; gap: 9px; }
.day-action-row form { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.day-action-row form:last-child { grid-template-columns: auto; justify-content: start; }
.slot-setting-list { display: grid; gap: 7px; margin: 14px 0; }
.slot-setting-row { display: grid; grid-template-columns: 1fr 120px 90px; align-items: center; gap: 9px; padding: 9px; background: var(--paper); border-radius: 8px; }
.switch-row { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.slot-setting-row > label:not(.switch-row) { display: flex; align-items: center; gap: 5px; color: var(--muted); font-size: 10px; }
.slot-setting-row input[type="number"] { padding: 5px 7px; }
.slot-setting-row small { color: var(--muted); }
.override-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.override-list a { display: grid; grid-template-columns: 1fr auto; gap: 3px 8px; padding: 10px; color: var(--ink); background: var(--paper); border-radius: 8px; text-decoration: none; }
.override-list small { grid-column: 1 / -1; color: var(--muted); }
.settings-form { display: grid; gap: 14px; }
.settings-form fieldset { margin-top: 18px; }
.weekday-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 7px; }
.config-badge { padding: 7px 12px; border-radius: 999px; font-size: 12px; font-weight: 800; }
.config-badge.ok { color: var(--green); background: var(--mint); }
.config-badge.warning { color: #75510d; background: var(--amber-light); }
.config-notice { margin-bottom: 14px; padding: 16px 18px; color: #75510d; background: var(--amber-light); border: 1px solid #ecd28f; border-radius: 11px; }
.config-notice p { margin: 3px 0 0; font-size: 13px; }
.mail-stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.mail-stat { display: grid; padding: 16px; background: #fff; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; }
.mail-stat span { color: var(--muted); font-size: 12px; }
.mail-stat strong { color: var(--navy); font-size: 28px; }
.mail-toolbar { display: flex; justify-content: space-between; align-items: center; }
.mail-table { min-width: 1180px; }
.error-text { color: var(--red) !important; overflow-wrap: anywhere; }
.admin-login-body { min-height: 100vh; display: grid; place-items: center; padding: 22px; background: linear-gradient(145deg, #e8f3f0, #f8fafb); }
.login-card { width: min(520px, 100%); padding: 40px; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); text-align: center; }
.login-logo { height: 54px; width: auto; margin-bottom: 18px; }
.login-card .eyebrow { color: var(--green); }
.login-card h1 { margin: 4px 0; color: var(--navy); }
.login-card > p { color: var(--muted); }
.login-card form { display: grid; gap: 15px; margin: 22px 0; text-align: left; }

@media (max-width: 1100px) {
  .five-stats { grid-template-columns: repeat(3,1fr); }
  .capacity-days { grid-template-columns: repeat(4,1fr); }
  .filter-form { grid-template-columns: repeat(3,1fr); }
  .filter-form label:first-child { grid-column: 1 / -1; }
  .filter-form .primary-button { align-self: end; }
  .schedule-admin-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .page-shell { width: min(100% - 24px, 960px); padding-top: 23px; }
  .site-header { padding: 11px 17px; }
  .brand img { height: 42px; }
  .hero { padding: 37px 26px; border-radius: 21px; }
  .quick-facts { grid-template-columns: 1fr; }
  .quick-facts article { min-height: 80px; }
  .form-section { padding: 23px 18px; }
  .two-columns, .manage-grid, .admin-detail-grid, .history-grid { grid-template-columns: 1fr; }
  .span-two { grid-column: auto; }
  .three-columns { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .date-list, .slot-list { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .site-footer { flex-direction: column; align-items: center; text-align: center; }
  .admin-header { position: relative; align-items: flex-start; padding: 12px 17px; }
  .admin-header nav { justify-content: flex-end; gap: 8px 12px; }
  .admin-shell { width: min(100% - 24px, 1420px); padding-top: 21px; }
  .admin-title-row { align-items: flex-start; flex-direction: column; }
  .five-stats { grid-template-columns: repeat(2,1fr); }
  .capacity-days { grid-template-columns: repeat(3,1fr); }
  .admin-detail-list { grid-template-columns: 1fr; }
  .inline-admin-form { grid-template-columns: 1fr 1fr; }
  .wide-field { grid-column: 1 / -1; }
  .weekday-grid { grid-template-columns: repeat(4,1fr); }
  .override-list { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 520px) {
  .header-actions { gap: 7px; }
  .header-label { display: none; }
  .hero h1 { font-size: 42px; }
  .hero-subtitle { font-size: 21px; }
  .hero-copy { font-size: 15px; }
  .address-card { align-items: flex-start; flex-direction: column; }
  .section-heading h2 { font-size: 21px; }
  .three-columns, .date-list, .slot-list { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .option-card { min-height: 49px; }
  .slot-panel-title { flex-direction: column; }
  .success-card, .lookup-card { padding: 31px 19px; }
  .success-card h1, .lookup-card h1, .manage-hero h1 { font-size: 28px; }
  .summary-list { grid-template-columns: 1fr; }
  .manage-hero { align-items: flex-start; flex-direction: column; }
  .five-stats { grid-template-columns: 1fr 1fr; }
  .stat-card { min-height: 110px; padding: 14px; }
  .stat-card strong { font-size: 31px; }
  .capacity-days { grid-template-columns: repeat(2,1fr); }
  .filter-form { grid-template-columns: 1fr; }
  .filter-form label:first-child { grid-column: auto; }
  .admin-header .brand img { height: 34px; }
  .admin-header nav a, .nav-button { font-size: 11px; }
  .action-button-grid { grid-template-columns: 1fr; }
  .action-button-grid .primary-button { grid-column: auto; }
  .inline-admin-form { grid-template-columns: 1fr; }
  .wide-field { grid-column: auto; }
  .day-action-row form { grid-template-columns: 1fr; }
  .slot-setting-row { grid-template-columns: 1fr 100px; }
  .slot-setting-row small { grid-column: 1 / -1; }
  .weekday-grid { grid-template-columns: repeat(2,1fr); }
  .override-list, .mail-stat-grid { grid-template-columns: 1fr 1fr; }
  .mail-toolbar { align-items: stretch; flex-direction: column; gap: 8px; }
  .mail-toolbar .primary-button, .mail-toolbar .secondary-button { width: 100%; }
}