.ptn-custom-fit {
  clear: both;
  margin: 18px 0;
  width: 100%;
}

.ptn-custom-fit__choices {
  border: 0;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
}

.ptn-custom-fit__choices legend {
  font-size: 14px;
  font-weight: 600;
  grid-column: 1 / -1;
  margin-bottom: 2px;
}

.ptn-fit-choice {
  align-items: flex-start;
  border: 1px solid #d8d8d8;
  cursor: pointer;
  display: flex;
  gap: 9px;
  min-height: 74px;
  padding: 13px;
  transition: border-color 150ms ease, background-color 150ms ease;
}

.ptn-fit-choice.is-selected {
  background: #faf7f8;
  border-color: #633b46;
}

.ptn-fit-choice input {
  flex: 0 0 auto;
  margin-top: 3px;
}

.ptn-fit-choice span,
.ptn-fit-choice small {
  display: block;
}

.ptn-fit-choice strong {
  font-size: 14px;
}

.ptn-fit-choice small {
  color: #626262;
  font-size: 12px;
  line-height: 1.4;
  margin-top: 3px;
}

.ptn-custom-fit__details {
  background: #f7f7f7;
  border-left: 3px solid #633b46;
  margin-top: 10px;
  padding: 13px 14px;
}

.ptn-custom-fit__details[hidden] {
  display: none !important;
}

.ptn-custom-fit__message {
  font-size: 13px;
  line-height: 1.55;
  margin: 0 0 10px;
}

.ptn-custom-fit__terms {
  align-items: flex-start;
  display: flex;
  font-size: 12px;
  gap: 8px;
  line-height: 1.5;
  margin: 0;
}

.ptn-custom-fit__terms input {
  flex: 0 0 auto;
  margin-top: 3px;
}

.ptn-custom-fit__terms a {
  text-decoration: underline;
}

.ptn-custom-size-trigger {
  align-items: center;
  background: transparent;
  border: 1px solid var(--ptn-line, #ded7ce);
  color: var(--ptn-rose, #753845);
  display: inline-flex;
  font-size: 13px;
  gap: 8px;
  justify-content: center;
  letter-spacing: .01em;
  margin: 10px 0 18px 8px;
  min-height: 44px;
  padding: 8px 15px;
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.ptn-custom-size-trigger:hover,
.ptn-custom-size-trigger:focus-visible {
  background: #f7f3ed;
  border-color: currentColor;
  color: var(--ptn-ink, #171512);
}

.ptn-custom-size-trigger:focus-visible,
.ptn-custom-size-dialog button:focus-visible,
.ptn-custom-size-dialog input:focus-visible,
.ptn-custom-size-dialog textarea:focus-visible {
  outline: 2px solid var(--ptn-rose, #753845);
  outline-offset: 3px;
}

.ptn-custom-size-is-open {
  overflow: hidden;
}

.ptn-custom-size-dialog {
  background: transparent;
  border: 0;
  color: var(--ptn-ink, #171512);
  margin: auto;
  max-height: calc(100dvh - 32px);
  max-width: min(680px, calc(100vw - 32px));
  overflow: visible;
  padding: 0;
  width: 100%;
}

.ptn-custom-size-dialog::backdrop {
  background: rgba(18, 17, 14, .62);
  backdrop-filter: blur(2px);
}

.ptn-custom-size-dialog__surface {
  background: var(--ptn-cream, #fbf8f2);
  border: 1px solid rgba(128, 107, 53, .28);
  box-shadow: 0 24px 80px rgba(14, 13, 11, .24);
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(28px, 5vw, 48px);
  position: relative;
}

.ptn-custom-size-dialog__close {
  align-items: center;
  background: transparent;
  border: 1px solid var(--ptn-line, #ded7ce);
  border-radius: 50%;
  color: inherit;
  display: flex;
  height: 40px;
  justify-content: center;
  min-height: 40px;
  padding: 0;
  position: absolute;
  right: 18px;
  top: 18px;
  width: 40px;
}

.ptn-custom-size-dialog__close:hover {
  background: #f0e9df;
  border-color: #ab9b86;
  color: inherit;
}

.ptn-custom-size-dialog__eyebrow {
  color: var(--ptn-gold, #806b35);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .18em;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.ptn-custom-size-dialog h2 {
  font-family: var(--ptn-serif, Georgia, serif);
  font-size: clamp(30px, 5vw, 42px);
  font-weight: 400;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0 56px 12px 0;
}

.ptn-custom-size-dialog__intro {
  color: var(--ptn-muted, #6d675f);
  font-size: 13px;
  line-height: 1.65;
  margin: 0 0 24px;
  max-width: 570px;
}

.ptn-custom-size-dialog__guide {
  align-items: center;
  background: #f4eee5;
  border: 1px solid var(--ptn-line, #ded7ce);
  color: var(--ptn-ink, #171512);
  display: grid;
  gap: 12px;
  grid-template-columns: 22px 1fr 18px;
  margin: -6px 0 24px;
  min-height: 64px;
  padding: 11px 14px;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.ptn-custom-size-dialog__guide:hover,
.ptn-custom-size-dialog__guide:focus-visible {
  background: #eee4d8;
  border-color: #aa9984;
  color: var(--ptn-ink, #171512);
}

.ptn-custom-size-dialog__guide:focus-visible {
  outline: 2px solid var(--ptn-rose, #753845);
  outline-offset: 3px;
}

.ptn-custom-size-dialog__guide span,
.ptn-custom-size-dialog__guide strong,
.ptn-custom-size-dialog__guide small {
  display: block;
}

.ptn-custom-size-dialog__guide strong {
  font-size: 12px;
  font-weight: 600;
}

.ptn-custom-size-dialog__guide small {
  color: var(--ptn-muted, #6d675f);
  font-size: 10px;
  line-height: 1.4;
  margin-top: 2px;
}

.ptn-custom-size-dialog__guide-arrow {
  transition: transform 160ms ease;
}

.ptn-custom-size-dialog__guide:hover .ptn-custom-size-dialog__guide-arrow {
  transform: translateX(2px);
}

.ptn-custom-size-form {
  display: grid;
  gap: 18px;
}

.ptn-custom-size-form__measurements {
  border: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
}

.ptn-custom-size-form__measurements legend {
  align-items: baseline;
  display: flex;
  font-size: 13px;
  font-weight: 600;
  grid-column: 1 / -1;
  justify-content: space-between;
  margin: 0 0 2px;
  padding: 0;
  width: 100%;
}

.ptn-custom-size-form__measurements legend span {
  color: var(--ptn-muted, #6d675f);
  font-size: 10px;
  font-weight: 400;
}

.ptn-custom-size-form__field {
  min-width: 0;
}

.ptn-custom-size-form__field--wide {
  grid-column: 1 / -1;
}

.ptn-custom-size-form label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin: 0 0 7px;
}

.ptn-custom-size-form label > span:not(.ptn-custom-size-form__optional) {
  color: var(--ptn-rose, #753845);
}

.ptn-custom-size-form__optional {
  color: var(--ptn-muted, #6d675f);
  font-size: 10px;
  font-weight: 400;
}

.ptn-custom-size-form input,
.ptn-custom-size-form textarea {
  appearance: none;
  background: #fff;
  border: 1px solid var(--ptn-line, #ded7ce);
  border-radius: 0;
  box-shadow: none;
  color: inherit;
  font: inherit;
  font-size: 13px;
  margin: 0;
  width: 100%;
}

.ptn-custom-size-form input {
  height: 48px;
  padding: 0 44px 0 14px;
}

.ptn-custom-size-form input[name="customer_name"] {
  padding-right: 14px;
}

.ptn-custom-size-form textarea {
  line-height: 1.5;
  min-height: 92px;
  padding: 13px 14px;
  resize: vertical;
}

.ptn-custom-size-form input:hover,
.ptn-custom-size-form textarea:hover {
  border-color: #b7ab9d;
}

.ptn-custom-size-form__input-unit {
  position: relative;
}

.ptn-custom-size-form__input-unit > span {
  color: var(--ptn-muted, #6d675f);
  font-size: 11px;
  pointer-events: none;
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
}

.ptn-custom-size-form__privacy {
  align-items: flex-start;
  color: var(--ptn-muted, #6d675f);
  display: flex;
  font-size: 10px;
  gap: 8px;
  line-height: 1.5;
  margin: 0;
}

.ptn-custom-size-form__privacy svg {
  flex: 0 0 auto;
  margin-top: 1px;
}

.ptn-custom-size-form__submit {
  align-items: center;
  background: var(--ptn-ink, #171512);
  border: 1px solid var(--ptn-ink, #171512);
  color: #fff;
  display: flex;
  font-size: 11px;
  font-weight: 600;
  gap: 9px;
  justify-content: center;
  letter-spacing: .13em;
  min-height: 52px;
  padding: 13px 20px;
  text-transform: uppercase;
  transition: background-color 160ms ease, border-color 160ms ease;
  width: 100%;
}

.ptn-custom-size-form__submit:hover {
  background: var(--ptn-gold, #806b35);
  border-color: var(--ptn-gold, #806b35);
  color: #fff;
}

@media (max-width: 480px) {
  .ptn-custom-fit__choices {
    grid-template-columns: 1fr;
  }

  .ptn-fit-choice {
    min-height: 0;
  }

  .ptn-custom-size-trigger {
    margin-left: 8px;
    padding-inline: 12px;
  }

  .ptn-custom-size-dialog {
    max-height: 100dvh;
    max-width: 100vw;
  }

  .ptn-custom-size-dialog__surface {
    border: 0;
    max-height: 100dvh;
    min-height: 100dvh;
    padding: 30px 20px max(28px, env(safe-area-inset-bottom));
  }

  .ptn-custom-size-dialog__close {
    right: 14px;
    top: 14px;
  }

  .ptn-custom-size-dialog h2 {
    font-size: 32px;
  }

  .ptn-custom-size-form__measurements {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .ptn-custom-size-dialog[open] .ptn-custom-size-dialog__surface {
    animation: ptn-custom-size-enter 180ms ease-out both;
  }
}

@keyframes ptn-custom-size-enter {
  from {
    opacity: 0;
    transform: translateY(10px) scale(.985);
  }
}