:root {
  --blue-dark: #073b78;
  --blue-primary: #0b5cab;
  --blue-hover: #084986;
  --blue-light: #eaf4ff;

  --yellow-primary: #f4c430;
  --yellow-light: #fff8d6;

  --white: #ffffff;
  --page-background: #f4f7fb;
  --border: #cbd5e1;

  --error-dark: #991b1b;
  --error-light: #fef2f2;
  --error-border: #fecaca;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--page-background);
  color: var(--text-primary);
}

.container {
  width: min(850px, calc(100% - 30px));
  max-width: 850px;
  margin: 30px auto;
  padding: 30px;
  background-color: var(--white);
  border-top: 7px solid var(--yellow-primary);
  border-radius: 12px;
  box-shadow: 0 5px 18px rgba(7, 59, 120, 0.12);
}

h1 {
  margin-top: 0;
  color: var(--blue-dark);
}

.notice {
  padding: 14px;
  margin-bottom: 20px;
  border-left: 4px solid var(--blue-primary);
  background-color: var(--blue-light);
  color: var(--blue-dark);
}

.certificate-request-page {
  width: min(1180px, calc(100% - 40px));
  max-width: 1180px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.request-introduction,
.certificate-catalog,
.certificate-form-panel {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 5px 18px rgba(7, 59, 120, 0.08);
}

.request-introduction {
  border-top: 7px solid var(--yellow-primary);
}

.request-eyebrow,
.request-step {
  display: block;
  margin-bottom: 6px;
  color: var(--blue-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.request-introduction h1 {
  margin-bottom: 8px;
}

.request-lead {
  max-width: 65ch;
  margin: 0 0 20px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.request-introduction .notice {
  display: grid;
  margin: 0;
  gap: 3px;
}

.certificate-catalog,
.certificate-form-panel {
  margin-top: 20px;
}

.certificate-catalog[hidden],
.certificate-form-panel[hidden] {
  display: none;
}

.certificate-section-heading {
  display: flex;
  margin-bottom: 22px;
  gap: 20px;
  align-items: flex-start;
  justify-content: space-between;
}

.certificate-section-heading h2 {
  margin: 0 0 6px;
  color: var(--blue-dark);
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
}

.certificate-section-heading p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.5;
}

.certificate-section-heading h2:focus-visible {
  outline: 3px solid rgba(244, 196, 48, 0.65);
  outline-offset: 4px;
}

.certificate-count {
  flex: 0 0 auto;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--blue-light);
  color: var(--blue-dark);
  font-size: 0.82rem;
  font-weight: 800;
}

.certificate-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.certificate-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 3px 12px rgba(7, 59, 120, 0.07);
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

.certificate-card:hover,
.certificate-card:focus-within {
  border-color: #8bb7e2;
  box-shadow: 0 10px 24px rgba(7, 59, 120, 0.13);
}

.certificate-card-visual {
  display: grid;
  min-height: 132px;
  place-items: center;
  border-bottom: 1px solid #d7e5f3;
  background: linear-gradient(145deg, #edf6ff, #dcecff);
  color: var(--blue-primary);
}

.certificate-card-visual .nav-ph-icon {
  width: 58px;
  height: 58px;
}

.certificate-card-body {
  display: flex;
  min-width: 0;
  height: 100%;
  padding: 18px;
  flex-direction: column;
}

.certificate-card-title {
  margin: 0 0 8px;
  color: var(--blue-dark);
  font-size: 1.05rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.certificate-card-body > p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0 0 16px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.certificate-card-meta {
  display: grid;
  margin: auto 0 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid #dce6f0;
  border-radius: 8px;
  background: #f8fbff;
}

.certificate-card-meta div {
  min-width: 0;
  padding: 10px;
}

.certificate-card-meta div + div {
  border-left: 1px solid #dce6f0;
}

.certificate-card-meta dt {
  margin-bottom: 2px;
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.certificate-card-meta dd {
  margin: 0;
  color: var(--blue-dark);
  font-size: 0.86rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.certificate-card-action {
  display: flex;
  min-height: 44px;
  padding: 10px 14px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 2px solid var(--blue-primary);
  border-radius: 7px;
  background: var(--blue-primary);
  color: var(--white);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.certificate-card-action:hover {
  border-color: var(--blue-hover);
  background: var(--blue-hover);
}

.certificate-card-action:focus-visible,
.change-certificate-link:focus-visible {
  outline: 3px solid rgba(244, 196, 48, 0.75);
  outline-offset: 3px;
}

.certificate-card-action .nav-ph-icon {
  width: 18px;
  height: 18px;
}

.certificate-empty-state {
  display: grid;
  min-height: 220px;
  padding: 30px;
  place-items: center;
  align-content: center;
  gap: 8px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  color: var(--text-secondary);
  text-align: center;
}

.certificate-empty-state .nav-ph-icon {
  width: 42px;
  height: 42px;
  color: var(--blue-primary);
}

.certificate-empty-state strong {
  color: var(--blue-dark);
}

.selected-certificate-summary {
  display: grid;
  padding: 16px;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  border: 1px solid #b9d3ec;
  border-radius: 10px;
  background: var(--blue-light);
}

.selected-certificate-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 10px;
  background: var(--white);
  color: var(--blue-primary);
}

.selected-certificate-icon .nav-ph-icon {
  width: 28px;
  height: 28px;
}

.selected-certificate-summary > div {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.selected-certificate-summary > div > span {
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.selected-certificate-summary strong {
  color: var(--blue-dark);
  font-size: 1rem;
  overflow-wrap: anywhere;
}

.selected-certificate-summary p {
  margin: 2px 0 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.45;
}

.change-certificate-link {
  min-height: 44px;
  padding: 11px 13px;
  border: 1px solid #9abfe5;
  border-radius: 7px;
  background: var(--white);
  color: var(--blue-primary);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.change-certificate-link:hover {
  background: #f7fbff;
}

.certificate-form-heading {
  margin: 28px 0 20px;
}

.errors {
  padding: 14px 18px;
  margin-bottom: 20px;
  border: 1px solid var(--error-border);
  border-radius: 8px;
  background-color: var(--error-light);
  color: var(--error-dark);
}

.errors ul {
  margin: 8px 0 0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-grid > * {
    min-width: 0;
}

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

label {
  display: block;
  margin-bottom: 6px;
  color: var(--blue-dark);
  font-weight: bold;
}

input,
select,
textarea {
  width: 100%;
  padding: 11px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background-color: var(--white);
  color: var(--text-primary);
  font: inherit;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--blue-primary);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue-primary);
  outline: 3px solid rgba(244, 196, 48, 0.45);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

button,
.button-link {
  display: inline-block;
  min-height: 44px;
  padding: 12px 24px;
  border: 2px solid var(--blue-primary);
  border-radius: 7px;
  background-color: var(--blue-primary);
  color: var(--white);
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    transform 0.1s ease;
}

button:hover,
.button-link:hover {
  border-color: var(--blue-hover);
  background-color: var(--blue-hover);
}

button:focus,
.button-link:focus {
  outline: 3px solid rgba(244, 196, 48, 0.65);
  outline-offset: 2px;
}

button:active,
.button-link:active {
  transform: translateY(1px);
}

.required {
  color: #b91c1c;
}

.success-container {
  max-width: 650px;
  text-align: center;
}

.success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border: 3px solid var(--yellow-primary);
  border-radius: 50%;
  background-color: var(--yellow-light);
  color: var(--blue-dark);
  font-size: 34px;
  font-weight: bold;
}

.credential-box {
  margin: 25px 0;
  padding: 20px;
  border: 2px dashed var(--blue-primary);
  border-radius: 10px;
  background-color: var(--blue-light);
  text-align: left;
}

.credential-item + .credential-item {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 2px solid var(--yellow-primary);
}

.credential-label {
  display: block;
  margin-bottom: 5px;
  color: var(--text-secondary);
  font-size: 14px;
}

.credential-value {
  display: block;
  overflow-wrap: anywhere;
  color: var(--blue-dark);
  font-size: 22px;
  letter-spacing: 1px;
}

.warning {
  margin-bottom: 24px;
  padding: 16px;
  border-left: 4px solid var(--yellow-primary);
  background-color: var(--yellow-light);
  color: var(--blue-dark);
  text-align: left;
}

.warning p:last-child {
  margin-bottom: 0;
}

.birth-date-selects {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 8px;
}

@media (max-width: 650px) {
  .container {
    width: calc(100% - 24px);
    margin: 12px auto;
    padding: 20px 16px;
    border-top-width: 5px;
    border-radius: 8px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .full-width {
    grid-column: auto;
  }

  input,
  select,
  textarea {
    min-height: 44px;
    font-size: 16px;
  }

  button,
  .button-link {
    width: 100%;
  }

  .credential-value {
    font-size: 18px;
  }

  .birth-date-selects {
    grid-template-columns: 1fr;
  }

  .certificate-request-page {
    width: calc(100% - 24px);
    padding: 0;
    background: transparent;
  }

  .request-introduction,
  .certificate-catalog,
  .certificate-form-panel {
    padding: 20px 16px;
  }

  .certificate-section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .certificate-count {
    align-self: flex-start;
  }

  .certificate-card-grid {
    grid-template-columns: 1fr;
  }

  .certificate-card-visual {
    min-height: 110px;
  }

  .selected-certificate-summary {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .selected-certificate-icon {
    width: 44px;
    height: 44px;
  }

  .change-certificate-link {
    grid-column: 1 / -1;
    text-align: center;
  }
}

@media (min-width: 651px) and (max-width: 950px) {
  .certificate-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .certificate-card {
    transition: none;
  }
}

.valid-id-panel {
  padding: 20px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--yellow-primary);
  border-radius: 8px;
  background-color: var(--blue-light);
}

.valid-id-panel[hidden] {
  display: none;
}

.valid-id-panel h2 {
  margin: 0 0 8px;
  color: var(--blue-dark);

}

.valid-id-panel > p {
  margin: 0 0 16px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.accepted-id-box {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: 7px;
  background-color: var(--white);
}

.accepted-id-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 10px 0 0;
  padding-left: 20px;
  gap: 7px 24px;
  color: var(--text-primary);
}

.field-help {
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.valid-id-compact {
  display: flex;
  min-width: 0;
  padding: 14px 16px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid #b9d3ec;
  border-left: 4px solid var(--yellow-primary);
  border-radius: 9px;
  background: var(--blue-light);
}

.valid-id-compact[hidden] {
  display: none;
}

.valid-id-compact-copy {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}

.valid-id-compact-icon {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  border-radius: 9px;
  background: var(--white);
  color: var(--blue-primary);
}

.valid-id-compact-icon .nav-ph-icon {
  width: 24px;
  height: 24px;
}

.valid-id-compact h2 {
  margin: 0 0 3px;
  color: var(--blue-dark);
  font-size: 1rem;
}

.valid-id-compact-copy p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.4;
}

.valid-id-file-status {
  display: block;
  margin-top: 4px;
  color: var(--blue-dark);
  font-size: 0.8rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.valid-id-open-button {
  display: flex;
  width: auto;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
}

.valid-id-open-button .nav-ph-icon {
  width: 18px;
  height: 18px;
}

.valid-id-dialog {
  width: min(720px, calc(100% - 24px));
  max-height: min(760px, calc(100dvh - 32px));
  padding: 0;
  overflow-y: auto;
  border: 0;
  border-radius: 14px;
  background: var(--white);
  color: var(--text-primary);
  box-shadow: 0 24px 70px rgba(7, 59, 120, 0.3);
}

.valid-id-dialog::backdrop {
  background: rgba(5, 31, 60, 0.58);
  backdrop-filter: blur(2px);
}

.valid-id-dialog-header {
  display: flex;
  padding: 20px 24px 16px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid #dce6f0;
}

.valid-id-dialog-header h2 {
  margin: 0;
  color: var(--blue-dark);
  font-size: 1.4rem;
}

.valid-id-dialog-close,
.valid-id-dialog-close:hover {
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--blue-dark);
}

.valid-id-dialog-close:hover {
  background: var(--blue-light);
}

.valid-id-dialog > p {
  margin: 18px 24px;
  color: var(--text-secondary);
  line-height: 1.55;
}

.valid-id-dialog .accepted-id-box {
  margin: 0 24px;
  border: 1px solid #d7e5f3;
  background: var(--blue-light);
}

.valid-id-upload-box {
  margin: 18px 24px;
  padding: 16px;
  border: 1px dashed #8fb7dc;
  border-radius: 9px;
  background: #f8fbff;
}

.valid-id-dialog-actions {
  display: flex;
  padding: 16px 24px 20px;
  justify-content: flex-end;
  border-top: 1px solid #e4ebf3;
}

.valid-id-dialog-actions button {
  min-width: 120px;
}

@media (max-width: 650px) {
  .accepted-id-list {
    grid-template-columns: 1fr;
  }

  .valid-id-compact {
    align-items: stretch;
    flex-direction: column;
  }

  .valid-id-open-button {
    width: 100%;
  }

  .valid-id-dialog {
    max-height: calc(100dvh - 24px);
  }

  .valid-id-dialog-header,
  .valid-id-dialog-actions {
    padding-right: 16px;
    padding-left: 16px;
  }

  .valid-id-dialog > p,
  .valid-id-dialog .accepted-id-box,
  .valid-id-upload-box {
    margin-right: 16px;
    margin-left: 16px;
  }

  .valid-id-dialog-actions button {
    width: 100%;
  }
}