/* ==========================================================================
   Contact Us — masthead
   ========================================================================== */
.cu-masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  height: 240px;
  padding-block: 48px;
}
.cu-masthead__lead { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.cu-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--c-text);
  font: 700 11px/14px var(--f-sans);
  text-transform: uppercase;
}
.cu-meta::after { content: ''; flex: none; width: 120px; height: 1px; background: var(--c-line-2); }
.cu-masthead__title { font: 700 72px/64px var(--f-narrow); text-transform: uppercase; }
.cu-masthead__title span { display: block; }
.cu-masthead__aside { flex: 0 0 380px; display: flex; flex-direction: column; align-items: flex-end; gap: 16px; }
.cu-masthead__intro { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.cu-masthead__kicker { color: var(--c-ink); font: 700 14px/18px var(--f-sans); }
.cu-masthead__copy { color: var(--c-text); font: 400 15px/22px var(--f-sans); text-align: right; }
.cu-masthead__links { display: flex; align-items: center; gap: 16px; }
.cu-masthead__crumb { color: var(--c-gray-2); font: 700 10px/13px var(--f-sans); }

.cu-link { color: var(--c-accent); font: 700 12px/16px var(--f-sans); white-space: nowrap; transition: color .2s var(--ease); }
.cu-link:hover { color: var(--c-ink); }

/* ==========================================================================
   Enquiry type strip (radio group synced with the topic select)
   ========================================================================== */
.cu-route { background: var(--c-white); box-shadow: inset 0 1px 0 var(--c-line-2), inset 0 -1px 0 var(--c-line-2); }
.cu-route__inner { display: flex; align-items: center; gap: 24px; height: 80px; }
.cu-route__label { flex: 0 0 180px; color: var(--c-text); font: 700 11px/14px var(--f-sans); white-space: nowrap; }
.cu-route__list { flex: 1 1 auto; min-width: 0; display: flex; align-self: stretch; }

.cu-type {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  padding: 0 16px;
  box-shadow: inset 1px 0 0 var(--c-line-2);
  cursor: pointer;
}
.cu-type:first-child { box-shadow: none; }
.cu-type__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}
.cu-type__cell {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: box-shadow .25s var(--ease), border-color .2s var(--ease);
}
.cu-type__num { flex: none; color: var(--c-accent); font: 700 14px/19px var(--f-narrow); transition: color .2s var(--ease); }
.cu-type__name { flex: 1 1 auto; min-width: 0; color: var(--c-ink); font: 700 12px/16px var(--f-narrow); transition: color .2s var(--ease); }
.cu-type:hover .cu-type__name { color: var(--c-accent); }
.cu-type__input:checked + .cu-type__cell { padding-left: 12px; box-shadow: inset 3px 0 0 var(--c-accent); }
.cu-type__input:focus-visible + .cu-type__cell { outline: 2px solid var(--c-accent); outline-offset: -2px; }

/* ==========================================================================
   Workspace
   ========================================================================== */
.cu-workspace__inner { display: flex; align-items: flex-start; gap: 40px; padding-block: 48px 80px; }
.cu-main { flex: 1 1 auto; min-width: 0; }

.cu-form { display: flex; flex-direction: column; gap: 32px; }

.cu-intro { display: flex; flex-direction: column; gap: 12px; }
.cu-intro__eyebrow { color: var(--c-gray-2); font: 700 10px/13px var(--f-sans); }
.cu-intro__title { font: 700 42px/38px var(--f-narrow); text-transform: uppercase; }
.cu-intro__title span { display: block; }
.cu-intro__sub { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.cu-intro__text { max-width: 480px; color: var(--c-text); font: 400 14px/18px var(--f-sans); }
.cu-intro__req { flex: none; color: var(--c-gray-2); font: 700 10px/13px var(--f-sans); }

.cu-progress { display: flex; align-items: center; gap: 16px; }
.cu-progress__step { display: flex; align-items: center; gap: 16px; color: var(--c-gray-2); font: 700 11px/14px var(--f-sans); transition: color .25s var(--ease); }
.cu-progress__step:not(:last-child)::after { content: '→'; flex: 0 0 9px; color: var(--c-line-2); }
.cu-progress__step.is-current { color: var(--c-accent); }

.cu-rule { height: 1px; margin-bottom: -1px; background: var(--c-line-2); }

.cu-group { display: flex; flex-direction: column; gap: 24px; min-width: 0; margin: 0; padding: 0; border: 0; }
.cu-head { display: flex; align-items: center; gap: 16px; }
.cu-head__num { color: var(--c-accent); font: 700 32px/43px var(--f-narrow); }
.cu-head__title { font: 700 22px/22px var(--f-narrow); }
.cu-head__title span { display: block; }

.cu-row { display: flex; gap: 24px; }
.cu-row > .cu-field { flex: 1 1 0; min-width: 0; }

.cu-field { display: flex; flex-direction: column; gap: 8px; }
.cu-label { display: flex; align-items: center; gap: 8px; min-height: 14px; color: var(--c-ink); font: 700 11px/14px var(--f-sans); }
.cu-label__meta { margin-left: auto; color: var(--c-gray-2); font: 500 10px/13px var(--f-sans); white-space: nowrap; }
.cu-pill {
  display: inline-flex;
  padding: 1px 5px;
  border: 1px solid var(--c-line-2);
  border-radius: 100px;
  color: var(--c-gray-2);
  font: 700 9px/12px var(--f-sans);
}

.cu-input {
  display: block;
  width: 100%;
  height: 52px;
  padding: 0 15px;
  border: 1px solid var(--c-line-2);
  border-radius: 2px;
  background: var(--c-white);
  color: var(--c-ink);
  font: 400 15px/20px var(--f-sans);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.cu-input::placeholder { color: var(--c-gray-2); opacity: 1; }
.cu-input:hover { border-color: #B9B4AD; }
.cu-input:focus { border-color: var(--c-accent); box-shadow: inset 0 0 0 1px var(--c-accent); outline: none; }
.cu-control--select { position: relative; }
.cu-input--select { padding-right: 46px; cursor: pointer; }
.cu-input--select:invalid { color: var(--c-gray-2); }
.cu-input--select option { color: var(--c-ink); }
.cu-control__chevron { position: absolute; top: 50%; right: 16px; margin-top: -7px; color: var(--c-text); pointer-events: none; }
.cu-input--textarea { height: 180px; min-height: 120px; padding: 15px; resize: vertical; }

.cu-hint { color: var(--c-gray-2); font: 400 12px/16px var(--f-sans); }
.cu-hint--message { margin-top: 16px; }

.cu-error { color: #C0392B; font: 500 12px/16px var(--f-sans); }
.cu-field.has-error .cu-input,
.cu-field.has-error .cu-drop { border-color: #C0392B; box-shadow: inset 0 0 0 1px #C0392B; }

.cu-security {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px;
  border: 1px solid var(--c-line-2);
  border-radius: 2px;
  color: var(--c-text);
  font: 700 11px/14px var(--f-sans);
}
.cu-security__icon { color: var(--c-accent); }

/* File drop zone */
.cu-drop {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 80px;
  padding: 15px;
  border: 1px dashed var(--c-line-2);
  border-radius: 2px;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
.cu-drop:hover,
.cu-drop.is-dragover { border-color: var(--c-accent); }
.cu-drop.is-dragover { background: #FFF6EF; }
.cu-drop:focus-within { border-style: solid; border-color: var(--c-accent); }
.cu-drop__input { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; pointer-events: none; }
.cu-drop__prompt {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
}
.cu-drop__icon { color: var(--c-gray-2); }
.cu-drop__text { color: var(--c-gray-2); font: 400 13px/17px var(--f-sans); }
.cu-drop__cta { color: var(--c-accent); font: 700 13px/17px var(--f-sans); transition: color .2s var(--ease); }
.cu-drop__prompt:hover .cu-drop__cta { color: var(--c-ink); }
.cu-drop__file { display: flex; align-items: center; gap: 8px; max-width: 100%; min-width: 0; }
.cu-drop__name { min-width: 0; overflow: hidden; color: var(--c-ink); font: 700 13px/17px var(--f-sans); white-space: nowrap; text-overflow: ellipsis; }
.cu-drop__size { flex: none; color: var(--c-gray-2); font: 400 12px/16px var(--f-sans); }
.cu-drop__remove { flex: none; margin-left: 8px; color: var(--c-accent); font: 700 11px/14px var(--f-sans); }
.cu-drop__remove:hover { color: var(--c-ink); }

.cu-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.cu-consent { padding-top: 16px; box-shadow: inset 0 1px 0 var(--c-line-2); color: var(--c-text); font: 400 12px/16px var(--f-sans); }

.cu-alert {
  padding: 11px 13px;
  border: 1px solid #E8B7B0;
  border-radius: 2px;
  background: #FDF1EF;
  color: #A93226;
  font: 600 13px/18px var(--f-sans);
}

.cu-submit { width: 100%; height: 52px; padding: 0 16px; gap: 10px; font-size: 14px; line-height: 18px; }
.cu-submit__spinner {
  display: none;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, .35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: cu-spin .7s linear infinite;
}
.cu-submit.is-loading .cu-submit__spinner { display: block; }
@keyframes cu-spin { to { transform: rotate(360deg); } }

/* Success state */
.cu-success {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 40px;
  border: 1px solid var(--c-line-2);
  border-radius: 4px;
  background: var(--c-white);
  animation: cu-in .5s var(--ease);
}
.cu-success:focus { outline: none; }
@keyframes cu-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.cu-success__eyebrow { color: var(--c-accent); font: 700 11px/14px var(--f-sans); }
.cu-success__title { font: 700 56px/52px var(--f-narrow); text-transform: uppercase; }
.cu-success__title span { display: block; }
.cu-success__text { max-width: 560px; color: var(--c-text); font: 400 15px/22px var(--f-sans); }
.cu-success__text strong { color: var(--c-ink); overflow-wrap: anywhere; }
.cu-success__ref {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 8px 0 0;
  padding: 16px 24px 16px 20px;
  background: var(--c-paper);
  box-shadow: inset 4px 0 0 var(--c-accent);
}
.cu-success__ref dt { color: var(--c-gray-2); font: 700 10px/13px var(--f-sans); }
.cu-success__ref dd { margin: 0; color: var(--c-ink); font: 700 40px/44px var(--f-narrow); }
.cu-success__note { color: var(--c-text); font: 400 13px/18px var(--f-sans); }
.cu-success__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 8px; }
.cu-success__btn { padding: 14px 23px; }

/* ==========================================================================
   Other ways to get help
   ========================================================================== */
.cu-rail { flex: 0 0 380px; display: flex; flex-direction: column; gap: 24px; }
.cu-rail__title { font: 700 22px/22px var(--f-narrow); text-transform: uppercase; }
.cu-rail__title span { display: block; }
.cu-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 19px;
  border: 1px solid var(--c-line-2);
  border-radius: 2px;
  background: var(--c-white);
}
.cu-card__label { color: var(--c-accent); font: 700 10px/13px var(--f-sans); }
.cu-card__text { color: var(--c-text); font: 400 13px/18px var(--f-sans); }
.cu-card__links { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.cu-card__links li { display: flex; }
.cu-card__links--rg { gap: 12px; }
.cu-card__info { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.cu-card__heading { color: var(--c-ink); font: 700 13px/17px var(--f-sans); }
.cu-card__phone { color: var(--c-ink); font: 700 24px/32px var(--f-narrow); transition: color .2s var(--ease); }
.cu-card__email { max-width: 100%; color: var(--c-ink); font: 700 22px/30px var(--f-narrow); overflow-wrap: anywhere; transition: color .2s var(--ease); }
.cu-card__phone:hover,
.cu-card__email:hover { color: var(--c-accent); }
.cu-card__note { color: var(--c-gray-2); font: 400 12px/16px var(--f-sans); }
.cu-card__note-link { color: var(--c-ink); font-weight: 600; text-decoration: none; transition: color .2s var(--ease); }
.cu-card__note-link:hover { color: var(--c-accent); }

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (max-width: 1199.98px) {
  .cu-rail { flex-basis: 320px; }
  .cu-route__inner { flex-wrap: wrap; row-gap: 0; height: auto; padding-top: 16px; }
  .cu-route__label { flex-basis: 100%; }
  .cu-route__list { flex-basis: 100%; height: 64px; }
  .cu-type:first-child { padding-left: 0; }
}

@media (max-width: 1023.98px) {
  .cu-masthead__aside { flex-basis: 320px; }
  .cu-masthead__title { font-size: 64px; line-height: 58px; }

  .cu-route { background: var(--c-paper); }
  .cu-route__inner { flex-direction: column; flex-wrap: nowrap; align-items: stretch; gap: 12px; padding-block: 20px; }
  .cu-route__label { flex-basis: auto; }
  .cu-route__list {
    flex-basis: auto;
    height: auto;
    gap: 12px;
    margin-inline: calc(var(--pad-x) * -1);
    padding-inline: var(--pad-x);
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scroll-padding-inline: var(--pad-x);
    scrollbar-width: none;
  }
  .cu-route__list::-webkit-scrollbar { display: none; }
  .cu-route__list::after { content: ''; flex: 0 0 calc(var(--pad-x) - 12px); }
  .cu-type,
  .cu-type:first-child { flex: 0 0 auto; min-width: 110px; padding: 0; box-shadow: none; scroll-snap-align: start; }
  .cu-type__cell {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 4px;
    height: 56px;
    padding: 11px;
    border: 1px solid var(--c-line-2);
    border-radius: 2px;
    background: var(--c-white);
  }
  .cu-type__num { color: var(--c-gray-2); }
  .cu-type__name { flex: none; font-size: 10px; line-height: 13px; white-space: nowrap; }
  .cu-type__input:checked + .cu-type__cell { padding-left: 11px; border-color: var(--c-accent); box-shadow: inset 0 0 0 1px var(--c-accent); }
  .cu-type__input:checked + .cu-type__cell .cu-type__num { color: var(--c-accent); }

  .cu-workspace__inner { flex-direction: column; align-items: stretch; }
  .cu-main { flex: none; }
  .cu-rail { flex-basis: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 24px; }
  .cu-rail__title { grid-column: 1 / -1; }
}

/* ==========================================================================
   Mobile
   ========================================================================== */
@media (max-width: 767.98px) {
  .cu-masthead__inner { flex-direction: column; align-items: stretch; gap: 16px; height: auto; padding-block: 24px 32px; }
  .cu-masthead__lead { gap: 16px; }
  .cu-meta { font-weight: 500; }
  .cu-masthead__title { font-size: 56px; line-height: 50px; }
  .cu-masthead__aside { flex-basis: auto; align-items: stretch; }
  .cu-masthead__intro { align-items: flex-start; gap: 16px; }
  .cu-masthead__copy { font-size: 13px; line-height: 18px; text-align: left; }
  .cu-masthead__links { flex-direction: column; align-items: flex-start; gap: 6px; padding-top: 8px; }
  .cu-masthead__crumb { font-weight: 500; }

  .cu-workspace__inner { gap: 0; padding-block: 0; }

  .cu-form { gap: 0; }
  .cu-intro { gap: 16px; padding-top: 32px; }
  .cu-intro__eyebrow { font-weight: 500; }
  .cu-intro__title { font-size: 36px; line-height: 34px; }
  .cu-intro__sub { flex-direction: column; align-items: flex-start; gap: 16px; }
  .cu-intro__text { font-size: 13px; line-height: 18px; }
  .cu-intro__req { font-weight: 500; }
  .cu-progress { gap: 8px; margin-top: 16px; padding-top: 12px; }
  .cu-progress__step { gap: 8px; }

  .cu-rule { height: 1px; margin: 20px 0 24px; background: var(--c-line-2); box-shadow: none; }
  .cu-rule--intro { margin: 16px 0 20px; }

  .cu-group { gap: 20px; }
  .cu-group:last-child { padding-bottom: 40px; }
  .cu-head { align-items: baseline; gap: 12px; }
  .cu-head__title { line-height: 30px; }
  .cu-head__title span { display: inline; }

  .cu-row { flex-direction: column; gap: 20px; }
  .cu-input { font-size: 14px; line-height: 18px; }
  .cu-input--textarea { height: 120px; }
  .cu-pill { padding: 1px 5px; font: 500 8px/10px var(--f-sans); }
  .cu-hint { font: 500 10px/13px var(--f-sans); }
  .cu-hint--account { margin-top: -2px; }
  .cu-hint--message { margin-top: 12px; }
  .cu-security { background: var(--c-white); color: var(--c-ink); font-size: 10px; line-height: 13px; }
  .cu-drop { gap: 6px; height: 64px; background: var(--c-white); }
  .cu-drop__prompt { gap: 6px; }
  .cu-consent { padding-top: 21px; padding-right: 12px; font-size: 13px; line-height: 18px; }

  .cu-success { margin: 32px 0 40px; padding: 24px 20px; }
  .cu-success__title { font-size: 40px; line-height: 40px; }
  .cu-success__ref dd { font-size: 32px; line-height: 38px; }

  .cu-rail { display: flex; align-items: stretch; gap: 20px; padding: 32px 0 40px; box-shadow: inset 0 1px 0 var(--c-line-2); }
  .cu-rail__title { font-size: 28px; line-height: 32px; }
}