:root {
  --bg: #f4efe6;
  --surface: rgba(255, 252, 246, 0.92);
  --surface-strong: #fffaf2;
  --text: #2b2318;
  --muted: #726656;
  --accent: #b8860b;
  --accent-strong: #8b5e00;
  --gold-bright: #8b5e00;
  --gold-outline: rgba(67, 42, 4, 0.68);
  --gold-shadow: 0 2px 6px rgba(36, 23, 2, 0.34);
  --danger: #9e3d2f;
  --border: rgba(73, 51, 16, 0.12);
  --shadow: 0 20px 50px rgba(70, 48, 10, 0.12);
  --radius: 22px;
}

/* Certificado de participação */
.event-certificate-page { padding-top: 28px; padding-bottom: 48px; }
.certificate-toolbar { display: flex; justify-content: flex-end; gap: 12px; margin-bottom: 18px; }
.event-certificate {
  width: min(100%, 1120px);
  aspect-ratio: 1.414 / 1;
  margin: 0 auto;
  padding: 18px;
  color: #25334a;
  background:
    radial-gradient(circle at 10% 12%, rgba(218, 147, 43, 0.18), transparent 25%),
    radial-gradient(circle at 90% 88%, rgba(32, 63, 110, 0.14), transparent 27%),
    #fffdf8;
  border: 1px solid rgba(37, 51, 74, 0.24);
  box-shadow: 0 24px 60px rgba(54, 43, 28, 0.15);
}
.event-certificate__frame {
  position: relative;
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 4vw, 50px);
  text-align: center;
  border: 3px double #c58a2a;
}
.event-certificate__brand { display: flex; align-items: center; gap: 14px; text-align: left; }
.event-certificate__brand img { width: 66px; height: 66px; object-fit: contain; }
.event-certificate__brand strong,
.event-certificate__brand span { display: block; text-transform: uppercase; letter-spacing: 0.08em; }
.event-certificate__brand strong { color: #203f6e; font-size: 18px; }
.event-certificate__brand span { margin-top: 4px; color: #6d6b65; font-size: 11px; }
.event-certificate__eyebrow { margin: 22px 0 7px; color: #b06e14; font-weight: 800; letter-spacing: 0.24em; text-transform: uppercase; }
.event-certificate h1 { max-width: 900px; margin: 0; color: #203f6e; font: 700 clamp(30px, 4.2vw, 56px)/1.08 Georgia, serif; }
.event-certificate__statement { max-width: 860px; margin: 18px auto 10px; font: clamp(16px, 1.7vw, 22px)/1.45 Georgia, serif; }
.event-certificate__participant { display: block; margin: 5px 0; color: #b06e14; font-size: 1.3em; }
.event-certificate__details { display: grid; width: min(100%, 800px); grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 4px 0 8px; }
.event-certificate__details div { padding: 9px; border-top: 1px solid rgba(37, 51, 74, 0.25); }
.event-certificate__details span,
.event-certificate__details strong { display: block; }
.event-certificate__details span { color: #6d6b65; font-size: 11px; text-transform: uppercase; }
.event-certificate__details strong { margin-top: 4px; font-size: 14px; }
.event-certificate__signature { width: 300px; }
.event-certificate__signature-image { height: 92px; overflow: hidden; }
.event-certificate__signature-image img { width: 150px; height: 150px; object-fit: contain; mix-blend-mode: multiply; transform: translateY(-29px); }
.event-certificate__signature-line { border-top: 1px solid #25334a; }
.event-certificate__signature > strong,
.event-certificate__signature > span { display: block; }
.event-certificate__signature > strong { margin-top: 5px; }
.event-certificate__signature > span { margin-top: 2px; color: #6d6b65; font-size: 12px; }
.event-certificate__validation { margin-top: 8px; color: #6d6b65; font-size: 10px; }
.event-certificate__validation span { display: block; margin-top: 2px; overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .certificate-toolbar { flex-direction: column; }
  .event-certificate { aspect-ratio: auto; min-height: 760px; padding: 8px; }
  .event-certificate__frame { padding: 24px 14px; }
  .event-certificate__details { grid-template-columns: 1fr; gap: 2px; }
}

@media print {
  @page { size: A4 landscape; margin: 6mm; }
  body { background: #fff; }
  .site-header,
  .site-footer,
  .no-print { display: none !important; }
  .site-main { padding: 0; }
  .event-certificate-page { width: 100%; max-width: none; padding: 0; }
  .event-certificate {
    width: 100%;
    height: 198mm;
    aspect-ratio: auto;
    padding: 5mm;
    border: 0;
    box-shadow: none;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }
  .event-certificate__frame { padding: 8mm 14mm; }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(198, 151, 53, 0.1), transparent 26%),
    linear-gradient(180deg, #edf2f5 0%, #dbe3ea 100%);
}
body.admin-guard-pending .site-header,
body.admin-guard-pending .site-main {
  visibility: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
textarea, input, select, button {
  font: inherit;
}
.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}
.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: rgba(248, 244, 237, 0.92);
  border-bottom: 1px solid rgba(92, 67, 21, 0.18);
  box-shadow: 0 10px 24px rgba(49, 36, 12, 0.08);
  z-index: 10;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}
.brand {
  display: grid;
  gap: 4px;
}
.brand strong {
  color: var(--accent-strong);
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.1;
  text-shadow: 0 1px 0 rgba(255, 248, 220, 0.35);
}
.brand__eyebrow, .eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-bright);
  text-shadow:
    0 1px 0 var(--gold-outline),
    0 2px 5px rgba(36, 23, 2, 0.24);
}
.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.site-header .nav a,
.site-header .nav .btn-link {
  color: var(--accent-strong);
  font-weight: 700;
  text-shadow: none;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(117, 88, 33, 0.22);
  background: rgba(255, 251, 242, 0.82);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 4px 12px rgba(54, 38, 10, 0.08);
}
.site-header .nav form {
  margin: 0;
}
.site-header .nav .btn-link {
  min-height: auto;
}
.site-main {
  padding: 32px 0 72px;
}
.hero {
  padding: 36px 0 12px;
}
.hero__grid, .detail-grid, .confirmation__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  align-items: start;
}
.hero__panel, .detail-card, .form-card, .event-card, .stat-card, .table-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero__grid > div:first-child,
.detail-card,
.form-card,
.hero__panel,
.event-card,
.table-card {
  padding: 28px;
}
h1, h2, h3 {
  margin: 0 0 14px;
  line-height: 1.05;
  color: var(--gold-bright);
  text-shadow:
    0 1px 0 var(--gold-outline),
    0 3px 8px rgba(44, 28, 2, 0.24);
}
h1 {
  font-size: clamp(2rem, 4vw, 4.1rem);
}
h2 {
  font-size: clamp(1.4rem, 2vw, 2rem);
}
.lead {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 60ch;
}
.step-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  display: grid;
  gap: 10px;
}
.section-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}
.section-grid__full {
  grid-column: 1 / -1;
}
.event-card {
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}
.event-card__cover,
.detail-card__cover,
.cover-image-admin img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
  border: 1px solid rgba(73, 51, 16, 0.12);
  box-shadow: 0 14px 32px rgba(49, 36, 12, 0.12);
}
.event-card__cover {
  aspect-ratio: 16 / 9;
}
.detail-card__cover {
  aspect-ratio: 16 / 7;
  margin-bottom: 22px;
}
.cover-image-admin {
  display: grid;
  gap: 10px;
}
.cover-image-admin img {
  max-width: 540px;
  aspect-ratio: 16 / 9;
}
.event-card__meta, .event-card__footer, .detail-list, .section-head, .filter-bar, .form-inline, .form-actions, .table-actions, .admin-actions, .stat-grid, .check-group, .materials {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.event-card__meta span, .detail-list div, .muted {
  color: var(--muted);
}
.event-card__meta .event-date-time,
.detail-list .event-date-time {
  color: #c62828;
  font-weight: 700;
}
.event-card__footer {
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}
.detail-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 18px 0;
}
.detail-list div {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.copy-block {
  color: var(--muted);
  line-height: 1.7;
}
.form-grid {
  display: grid;
  gap: 14px;
}
.form-grid--wide {
  grid-template-columns: repeat(2, 1fr);
}
.span-2 {
  grid-column: 1 / -1;
}
label {
  display: grid;
  gap: 8px;
}
input, textarea, select {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.76);
}
.field-hint {
  margin: -2px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.form-inline > * {
  flex: 1 1 180px;
}
.btn, .btn-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 18px;
  border: 1px solid rgba(88, 56, 4, 0.48);
  background: linear-gradient(135deg, #e1b33f 0%, #c28910 100%);
  color: white;
  cursor: pointer;
  text-align: center;
  box-shadow:
    inset 0 1px 0 rgba(255, 242, 194, 0.28),
    0 2px 0 rgba(87, 55, 4, 0.42),
    var(--gold-shadow);
}
.btn-primary {
  background: linear-gradient(135deg, #b8860b 0%, #8b5e00 100%);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
}
.btn-danger {
  background: linear-gradient(135deg, #b95e4c 0%, #8c2d20 100%);
}
.btn-small {
  padding: 8px 12px;
  font-size: 0.9rem;
}
.btn-link {
  background: transparent;
  color: var(--gold-bright);
  border-color: rgba(88, 56, 4, 0.28);
  box-shadow: none;
}
.btn:disabled,
button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.choice {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.65);
}
.choice input {
  width: auto;
  margin-top: 4px;
}
.choice__copy {
  display: grid;
  gap: 6px;
}
.detail-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.confirmation__header, .admin-hero {
  margin-bottom: 24px;
}
.confirmation__actions {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.pix-box {
  display: grid;
  gap: 12px;
}
.pix-box textarea {
  margin-top: 10px;
  min-height: 120px;
}
.pix-copy {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.pix-copy__status {
  color: var(--accent-strong);
  font-size: 0.92rem;
}
.pix-qr {
  width: min(220px, 100%);
  margin-top: 18px;
  border-radius: 18px;
}
.table-card {
  width: 100%;
  min-width: 0;
  overflow-x: auto;
}
.table-card .table {
  min-width: 700px;
}
.table-actions form {
  margin: 0;
}
.registration-row-actions {
  flex-wrap: nowrap;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.registration-row-actions .btn-small {
  padding: 7px 10px;
  font-size: 0.85rem;
}
.admin-list-card {
  padding: 8px 22px;
}
.admin-list-table {
  min-width: 760px;
}
.admin-list-table th:last-child,
.admin-list-table td:last-child {
  width: 1%;
  white-space: nowrap;
}
.admin-row-actions {
  align-items: center;
  flex-wrap: nowrap;
}
.admin-account-note {
  display: inline-block;
  margin-top: 6px;
  color: var(--accent-strong);
  font-weight: 700;
}
.admin-form-card {
  width: min(720px, 100%);
}
.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
}
.status-badge--active {
  color: #27613b;
  background: rgba(64, 143, 87, 0.13);
  border: 1px solid rgba(64, 143, 87, 0.24);
}
.status-badge--inactive {
  color: var(--danger);
  background: rgba(158, 61, 47, 0.1);
  border: 1px solid rgba(158, 61, 47, 0.2);
}
.confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
}
.confirm-modal[hidden] {
  display: none;
}
.confirm-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(73, 91, 105, 0.5);
  backdrop-filter: blur(4px);
}
.confirm-modal--success .confirm-modal__backdrop { background: rgba(38, 112, 75, 0.46); }
.confirm-modal--info .confirm-modal__backdrop { background: rgba(35, 105, 145, 0.46); }
.confirm-modal--warning .confirm-modal__backdrop { background: rgba(176, 119, 18, 0.46); }
.confirm-modal--error .confirm-modal__backdrop { background: rgba(151, 55, 47, 0.5); }
.confirm-modal--success .confirm-modal__dialog { border-color: rgba(38, 112, 75, 0.4); }
.confirm-modal--info .confirm-modal__dialog { border-color: rgba(35, 105, 145, 0.4); }
.confirm-modal--warning .confirm-modal__dialog { border-color: rgba(176, 119, 18, 0.42); }
.confirm-modal--error .confirm-modal__dialog { border-color: rgba(151, 55, 47, 0.45); }
.confirm-modal--success .confirm-modal__dialog {
  background: linear-gradient(160deg, #dcf5e5, #b9e3c8);
  border-color: rgba(30, 112, 68, 0.56);
  box-shadow: 0 26px 70px rgba(25, 91, 55, 0.3);
}
.confirm-modal--info .confirm-modal__dialog { background: linear-gradient(160deg, #f3fbff, #e2f2fa); }
.confirm-modal--warning .confirm-modal__dialog { background: linear-gradient(160deg, #fffaf0, #f8edd4); }
.confirm-modal--error .confirm-modal__dialog { background: linear-gradient(160deg, #fff6f4, #f9e4df); }
.confirm-modal__dialog {
  position: relative;
  width: min(520px, 100%);
  padding: 28px;
  border: 1px solid rgba(158, 61, 47, 0.24);
  border-radius: var(--radius);
  background: var(--surface-strong);
  box-shadow: 0 26px 70px rgba(35, 23, 6, 0.3);
}
.confirm-modal__dialog h2 {
  margin-top: 8px;
}
.confirm-modal__dialog p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}
.confirm-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
.confirm-modal__actions [hidden] {
  display: none !important;
}
body.modal-open {
  overflow: hidden;
}
.upload-progress {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 80;
  width: min(480px, calc(100% - 48px));
  padding: 16px 18px;
  border: 1px solid rgba(184, 134, 11, 0.24);
  border-radius: 16px;
  background: rgba(255, 250, 239, 0.92);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}
.upload-progress[hidden] {
  display: none;
}
.upload-progress__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}
.upload-progress__head span {
  color: var(--accent-strong);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.upload-progress__track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(91, 70, 36, 0.14);
  box-shadow: inset 0 1px 3px rgba(54, 38, 10, 0.12);
}
.upload-progress__track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #b8860b, #f3c84b);
  transition: width 160ms ease;
}
.upload-progress small {
  display: block;
  margin-top: 9px;
  color: var(--muted);
}
.upload-progress--error {
  border-color: rgba(158, 61, 47, 0.3);
  background: rgba(255, 241, 238, 0.94);
}
.upload-progress--error .upload-progress__track span {
  background: var(--danger);
}
.upload-progress--error small {
  color: var(--danger);
}
.inline-note {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(184, 134, 11, 0.2);
  background: rgba(255, 248, 230, 0.9);
  display: grid;
  gap: 6px;
}
.inline-note a {
  color: var(--accent-strong);
  text-decoration: underline;
}
.confirmation-note {
  background: linear-gradient(180deg, rgba(255, 246, 228, 0.96), rgba(247, 233, 203, 0.94));
  border-color: rgba(210, 132, 12, 0.3);
}
.confirmation-note strong,
.confirmation-note span {
  color: #cf6d00;
}
.materials a, .material-list a {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(184, 134, 11, 0.12);
}
.message-card {
  margin: 0 auto 18px;
  padding: 28px 26px 24px;
  border-radius: 28px;
  color: #173f5c;
  background:
    radial-gradient(circle at top center, rgba(255, 255, 255, 0.78), transparent 38%),
    linear-gradient(160deg, #edf9ff 0%, #d4efff 100%);
  border: 1px solid rgba(77, 155, 204, 0.38);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.7),
    0 24px 60px rgba(49, 112, 153, 0.18);
}
.message-card__signal {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(255, 107, 107, 0.2), rgba(255, 107, 107, 0.04) 58%, transparent 72%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 126, 126, 0.14),
    0 0 48px rgba(255, 88, 88, 0.16);
}
.message-card__signal-core {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  font-size: 28px;
  font-weight: 900;
  color: #9b2f35;
  background: linear-gradient(180deg, rgba(255, 216, 216, 0.92), rgba(255, 188, 188, 0.7));
  border: 1px solid rgba(180, 64, 70, 0.32);
  box-shadow:
    inset 0 0 18px rgba(255, 160, 160, 0.18),
    0 0 26px rgba(255, 85, 85, 0.24);
}
.message-card__copy {
  text-align: center;
}
.message-card__eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 11px;
  color: #8f3038;
}
.message-card__title {
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 3rem);
  line-height: 1.12;
  color: #173f5c;
  text-shadow: none;
}
.message-card__message {
  margin: 12px auto 0;
  max-width: 620px;
  color: #365f7b;
  line-height: 1.55;
  font-size: 1.02rem;
  white-space: pre-line;
}
.message-card__actions {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.message-card__actions .btn-secondary {
  background: linear-gradient(135deg, #f7fcff 0%, #e7f5ff 100%);
  color: #215f88;
  border-color: rgba(56, 129, 177, 0.3);
}
.message-card--success .message-card__signal {
  background: radial-gradient(circle, rgba(129, 232, 176, 0.22), rgba(129, 232, 176, 0.04) 58%, transparent 72%);
  box-shadow:
    inset 0 0 0 1px rgba(129, 232, 176, 0.16),
    0 0 48px rgba(129, 232, 176, 0.14);
}
.message-card--success .message-card__signal-core {
  color: #17653f;
  background: linear-gradient(180deg, rgba(193, 246, 216, 0.94), rgba(145, 224, 180, 0.72));
  border-color: rgba(129, 232, 176, 0.36);
  box-shadow:
    inset 0 0 18px rgba(190, 255, 216, 0.14),
    0 0 26px rgba(99, 219, 155, 0.22);
}
.message-card--success .message-card__eyebrow {
  color: #17653f;
}
.message-card--warning .message-card__signal,
.message-card--info .message-card__signal {
  background: radial-gradient(circle, rgba(255, 180, 76, 0.22), rgba(255, 180, 76, 0.05) 58%, transparent 72%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 190, 108, 0.16),
    0 0 48px rgba(255, 186, 92, 0.14);
}
.message-card--warning .message-card__signal-core,
.message-card--info .message-card__signal-core {
  color: #87500b;
  background: linear-gradient(180deg, rgba(255, 231, 190, 0.94), rgba(255, 204, 128, 0.72));
  border-color: rgba(255, 203, 126, 0.36);
}
.message-card--warning .message-card__eyebrow,
.message-card--info .message-card__eyebrow {
  color: #87500b;
}
.confirmation-message {
  margin-top: 24px;
}
.section-stack {
  display: grid;
  gap: 20px;
}
.notification-process-note {
  border-left: 5px solid var(--accent);
}
.notification-process-note p {
  margin-bottom: 0;
}
.notification-options {
  display: grid;
  gap: 16px;
}
.notification-option {
  padding: 0;
  overflow: hidden;
}
.notification-option__summary {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  list-style: none;
}
.notification-option__summary::-webkit-details-marker {
  display: none;
}
.notification-option__summary::after {
  content: '+';
  grid-column: 3;
  font-size: 1.8rem;
  color: var(--accent-strong);
}
.notification-option[open] .notification-option__summary::after {
  content: '−';
}
.notification-option__summary > span:nth-child(2) {
  display: grid;
  gap: 5px;
}
.notification-option__summary small {
  color: var(--muted);
  font-weight: 400;
}
.notification-option__number {
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}
.notification-option__body {
  display: grid;
  gap: 22px;
  padding: 0 24px 24px;
  border-top: 1px solid var(--border);
}
.notification-option__body > .notification-stats {
  margin-top: 22px;
}
.notification-phase {
  display: grid;
  gap: 22px;
}
.notification-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.notification-stats > div {
  display: grid;
  gap: 4px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.55);
}
.notification-stats strong {
  font-size: 1.6rem;
  color: var(--accent-strong);
}
.notification-stats span {
  color: var(--muted);
  font-size: 0.9rem;
}
.recipient-picker {
  min-width: 0;
  margin: 0;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 16px;
}
.recipient-picker legend {
  padding: 0 8px;
  color: var(--accent-strong);
  font-weight: 700;
}
.recipient-picker__tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.recipient-picker__tools input[type="search"] {
  flex: 1 1 320px;
}
.recipient-picker__tools strong {
  margin-left: auto;
  color: var(--accent-strong);
  white-space: nowrap;
}
.recipient-list {
  display: grid;
  max-height: 360px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
}
.recipient-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.recipient-row[hidden] {
  display: none;
}
.recipient-row:last-child {
  border-bottom: 0;
}
.recipient-row:hover {
  background: rgba(255, 255, 255, 0.55);
}
.recipient-row input {
  width: auto;
}
.recipient-row span {
  display: grid;
  gap: 3px;
  min-width: 0;
}
.recipient-row small {
  overflow-wrap: anywhere;
  color: var(--muted);
}
.recipient-delivery-status {
  display: inline-flex !important;
  grid-auto-flow: initial;
  grid-template-columns: none;
  align-items: center;
  gap: 4px !important;
}
.recipient-delivery-status b {
  width: 25px;
  height: 25px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: #756b5a;
  background: #eee9df;
  font-size: 0.72rem;
  line-height: 1;
}
.recipient-delivery-status b.is-sent {
  color: #fff;
  background: #36784d;
}
.recipient-delivery-status b.is-pending {
  color: #fff;
  background: #b66a19;
}
.section-head {
  align-items: end;
  justify-content: space-between;
}
.section-head--stack {
  align-items: start;
}
.contact-section {
  margin-top: 32px;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.contact-list {
  display: grid;
  gap: 10px;
  color: var(--muted);
  line-height: 1.6;
}
.contact-list--subtle {
  gap: 8px;
  font-size: 0.95rem;
}
.contact-list p {
  margin: 0;
}
.contact-title {
  margin-bottom: 8px;
  font-size: 1.15rem;
  color: var(--accent-strong);
  text-shadow: none;
}
.contact-link {
  color: var(--accent-strong);
  text-decoration: underline;
}
.empty-state__lead {
  margin: 0 auto;
}
.table {
  width: 100%;
  border-collapse: collapse;
}
.table th, .table td {
  text-align: left;
  padding: 16px 14px;
  border-bottom: 1px solid var(--border);
}
.filter-bar {
  align-items: center;
}
.admin-grid {
  display: grid;
  gap: 20px;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-card {
  padding: 24px;
  display: grid;
  gap: 6px;
}
.stat-card strong {
  font-size: 2rem;
}
.check-group {
  align-items: center;
}
.check-group label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.check-group input {
  width: auto;
}
.auth-shell {
  display: grid;
  place-items: center;
  min-height: 70vh;
}
.auth-card {
  width: min(520px, 100%);
}
.hint {
  color: var(--muted);
}
.auth-card__aux {
  margin: 16px 0 0;
  color: var(--muted);
}
.auth-card__aux a {
  color: var(--accent-strong);
  text-decoration: underline;
}
.empty-state {
  text-align: center;
}
@media (max-width: 900px) {
  .hero__grid, .detail-grid, .confirmation__grid, .section-grid, .contact-grid, .form-grid--wide, .stat-grid, .notification-stats {
    grid-template-columns: 1fr;
  }
  .detail-list {
    grid-template-columns: 1fr;
  }
  .site-header__inner, .nav, .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav, .site-header__inner {
    width: 100%;
  }
  .nav a, .nav form, .nav .btn-link {
    width: 100%;
  }
  .event-card__footer, .form-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .event-card__footer .btn, .form-actions .btn, .filter-bar .btn, .confirmation__actions .btn {
    width: 100%;
  }
  .filter-bar > * {
    width: 100%;
  }
  .auth-shell {
    min-height: auto;
    padding-top: 16px;
  }
  .detail-card__head {
    flex-direction: column;
  }
  .detail-card__head .btn {
    width: 100%;
  }
}
@media (max-width: 720px) {
  .wrap {
    width: min(100% - 20px, 1120px);
  }
  .site-header__inner {
    gap: 10px;
    padding: 10px 0;
  }
  .brand {
    gap: 2px;
  }
  .brand__eyebrow {
    font-size: 0.6rem;
    letter-spacing: 0.12em;
  }
  .brand strong {
    font-size: 1.25rem;
  }
  .nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
    gap: 6px;
  }
  .site-header .nav a,
  .site-header .nav .btn-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 7px 10px;
    font-size: 0.9rem;
    line-height: 1;
    white-space: nowrap;
  }
  .site-header .nav form {
    display: flex;
  }
  .site-main {
    padding: 20px 0 48px;
  }
  .hero {
    padding-top: 12px;
  }
  .hero__grid > div:first-child,
  .detail-card,
  .form-card,
  .hero__panel,
  .event-card,
  .table-card {
    padding: 20px;
  }
  h1 {
    font-size: clamp(1.7rem, 10vw, 2.6rem);
  }
  h2 {
    font-size: clamp(1.2rem, 6vw, 1.8rem);
  }
  .lead {
    font-size: 1rem;
  }
  .form-inline {
    flex-direction: column;
    gap: 10px;
  }
  .form-grid {
    gap: 10px;
  }
  .form-grid label {
    gap: 5px;
  }
  .form-grid input:not([type="checkbox"]):not([type="radio"]),
  .form-grid select {
    min-height: 44px;
    padding: 9px 12px;
  }
  .form-inline > * {
    flex: 0 0 auto;
    width: 100%;
  }
  .form-inline--contact label:first-child {
    max-width: none;
  }
  .choice {
    grid-template-columns: 1fr;
  }
  .choice input {
    margin-top: 0;
  }
  .table-card .table {
    min-width: 0;
  }
  .table thead {
    display: none;
  }
  .table, .table tbody, .table tr, .table td {
    display: block;
    width: 100%;
  }
  .table tr {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
  }
  .table td {
    border-bottom: 0;
    padding: 8px 0;
    text-align: left;
  }
  .table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 4px;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-strong);
  }
  .table-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .table-actions .btn {
    width: 100%;
  }
  .admin-list-card {
    padding: 12px 20px;
  }
  .admin-list-table {
    min-width: 0;
  }
  .admin-list-table th:last-child,
  .admin-list-table td:last-child {
    width: auto;
    white-space: normal;
  }
  .admin-row-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .confirm-modal__actions {
    flex-direction: column-reverse;
  }
  .confirm-modal__actions .btn {
    width: 100%;
  }
  .upload-progress {
    right: 10px;
    bottom: 10px;
    width: calc(100% - 20px);
  }
  .materials,
  .material-list {
    flex-direction: column;
  }
  .materials a,
  .material-list a {
    width: 100%;
    text-align: center;
  }
  .check-group {
    flex-direction: column;
    align-items: flex-start;
  }
  .check-group label {
    width: 100%;
  }
  .pix-box textarea {
    min-height: 150px;
    font-size: 0.9rem;
  }
  .pix-copy,
  .pix-copy .btn {
    width: 100%;
  }
  .message-card {
    padding: 22px 18px 20px;
  }
  .message-card__signal {
    width: 68px;
    height: 68px;
  }
  .message-card__signal-core {
    width: 44px;
    height: 44px;
    font-size: 24px;
  }
  .message-card__title {
    font-size: clamp(1.55rem, 8vw, 2.3rem);
  }
}
.course-prerequisites {
  padding: 1rem 1.15rem;
  border-radius: 12px;
  background: #b88700;
  color: #fff;
}

.course-prerequisites strong,
.course-prerequisites span {
  color: #fff;
}

.material-download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.material-download-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  text-decoration: none;
}

.material-download-card:hover {
  border-color: #b88700;
  transform: translateY(-1px);
}

.material-download-card__number {
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #b88700;
  color: #fff;
  font-weight: 800;
}

.material-download-card strong,
.material-download-card small {
  display: block;
}