:root {
  --format-max-width: 1220px;
  --format-accent: #c22e2e;
  --format-text: #2a2b30;
  --format-muted: #6f7075;
}

main.format-page {
  max-width: var(--format-max-width);
  margin: 110px auto 110px;
  padding: 0 60px 40px;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--format-text);
  text-align: left;
}

.format-header h1 {
  color: var(--format-accent);
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 12px;
}

.format-header p {
  margin: 0;
  color: #5f6065;
  line-height: 1.7;
  font-size: 15px;
}

.format-form {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 120px;
  align-items: start;
}

.field-block {
  margin-bottom: 32px;
}

.field-title {
  font-weight: 700;
  font-size: 15px;
  margin: 0 0 12px;
}

.select-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.select-wrap {
  display: block;
  position: relative;
  padding: 0;
}

.select-caption {
  display: block;
  font-size: 13px;
  color: #6b6c71;
  margin-bottom: 0;
}

.select-wrap select {
  display: block;
  width: calc(var(--underline-offset, 58px) + 140px);
  min-width: 0;
  border: none;
  background: transparent;
  font-size: 13px;
  color: #6b6c71;
  outline: none;
  appearance: none;
  padding: 0 18px 0 var(--underline-offset, 58px);
  cursor: pointer;
}

.select-wrap::after {
  content: "";
  position: absolute;
  left: calc(var(--underline-offset, 58px) + 140px - 10px);
  top: 1px;
  width: 7px;
  height: 7px;
  border-right: 1px solid #7f8086;
  border-bottom: 1px solid #7f8086;
  transform: rotate(45deg);
}

.select-wrap::before {
  content: "";
  position: absolute;
  left: var(--underline-offset, 58px);
  width: 140px;
  bottom: -1px;
  height: 1px;
  background: #b7b8bc;
}

.select-national {
  --underline-offset: 48px;
}

.select-international {
  --underline-offset: 74px;
}

.option-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: #999;
  line-height: 1.4;
}

.option-line input {
  display: none;
}

.option-circle {
  width: 18px;
  height: 18px;
  border: 1px solid #a9aaae;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
  background: #fff;
}

.option-line input:checked + .option-circle::after {
  content: "";
  position: absolute;
  inset: 4px;
  background: #6d6d6d;
  border-radius: 50%;
}

.upload-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

#layout-upload {
  display: none;
}

.file-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  position: relative;
  padding: 6px 20px 8px 0;
  border: none;
  border-radius: 0;
  border-bottom: 1px solid #c8c9cc;
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  color: #7c7d82;
  text-decoration: none;
  min-width: 230px;
  max-width: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-trigger::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 14px;
  width: 8px;
  height: 8px;
  border-right: 1px solid #8a8b90;
  border-bottom: 1px solid #8a8b90;
  transform: rotate(45deg);
}

.secondary-btn {
  background: #707174;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 22px;
  font-weight: 700;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  gap: 0;
  cursor: pointer;
}

#file-name {
  display: none;
}

.support-box h4 {
  font-size: 15px;
  margin: 4px 0 6px;
  color: #202023;
}

.support-box p {
  margin: 0;
  color: #5f6065;
  line-height: 1.6;
}

.form-right .details-card {
  border-left: 1px solid #ededf1;
  padding-left: 40px;
}

.section-heading {
  font-weight: 700;
  font-size: 14px;
  margin: 0 0 6px;
}

.required-hint {
  font-size: 12px;
  color: #8c8d92;
  margin: 0 0 18px;
}

.input-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.input-list label span {
  display: block;
  font-size: 12px;
  color: #6e6f74;
}

.input-list input {
  width: 100%;
  border: none;
  border-bottom: 1px solid #b6b7bb;
  padding: 10px 2px;
  font-size: 13px;
  outline: none;
  background: transparent;
}

.input-list input:focus {
  border-color: var(--format-accent);
}

.input-list label {
  display: grid;
  grid-template-columns: 190px 1fr;
  column-gap: 18px;
  align-items: center;
}

.textarea-label {
  display: block;
  margin-top: 26px;
}

.textarea-label span {
  display: block;
  font-size: 13px;
  color: #7b7c82;
  margin-bottom: 10px;
}

.textarea-label textarea {
  width: 100%;
  min-height: 170px;
  border: 1px solid #cfd0d4;
  padding: 12px;
  font-size: 14px;
  outline: none;
  resize: vertical;
}

.textarea-label textarea:focus {
  border-color: var(--format-accent);
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  margin-top: 18px;
}

.primary-btn {
  background: var(--format-accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 12px 24px;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0;
  cursor: pointer;
  white-space: nowrap;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1050px) {
  main.format-page {
    padding: 0 30px 40px;
    margin-top: 110px;
  }

  .format-form {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .form-right .details-card {
    border-left: none;
    border-top: 1px solid #e2e3e7;
    padding-left: 0;
    padding-top: 26px;
  }
}

@media (max-width: 640px) {
  main.format-page {
    padding: 0 18px 36px;
  }

  .select-row {
    grid-template-columns: 1fr;
  }

  .upload-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .form-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}