/*
 * 랜딩(index) 문의·접수 영역 전용 스타일.
 *
 * "lead" 클래스 접두어: 영어 마케팅 용어 lead(잠재 고객·문의)에서 온 이름입니다.
 * HTML/JS(id·class)와 맞추기 위해 .lead-* 는 그대로 두고, 파일만 분리했습니다.
 */

/* ----- 문의 섹션 래퍼 (#lead) — 세로 패딩은 .section 과 동일 (root --space-* 조합) ----- */
.section-lead {
  background: linear-gradient(165deg, #fffdf6 0%, var(--yellow-soft) 35%, #f5f0e8 100%);
}

/* ----- 신청 폼 ----- */
.lead-form-surface {
  max-width: 720px; margin: 0 auto; padding: clamp(20px, 4vw, 36px);
  background: var(--white); border-radius: 16px; border: 1px solid rgba(31, 42, 68, 0.08);
  box-shadow: 0 4px 24px rgba(31, 42, 68, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
}

.lead-form fieldset.lead-quote-type { border: none; margin: 0 0 0; padding: 0 0 28px; border-bottom: 1px solid rgba(31, 42, 68, 0.08); }
.lead-quote-type__legend { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 1rem; font-weight: 700; color: var(--navy); padding: 0; margin: 0 0 12px; }
.lead-form-step {
  display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px;
  border-radius: 8px; font-size: 0.8125rem; font-weight: 800; color: var(--white); background: var(--navy); line-height: 1;
}
.lead-quote-type__hint {
  font-size: 0.875rem; color: var(--dark); margin: 0 0 18px; line-height: 1.55;
  padding: 12px 14px; background: var(--yellow-soft); border-radius: 10px; border: 1px solid rgba(255, 213, 74, 0.35);
}
.lead-quote-type__hint[hidden] { display: none !important; }
.lead-form .form-grid--under5[hidden], .lead-form .form-grid--fiveplus[hidden] { display: none !important; }

/* 견적 유형 라디오: 768px 미만 세로, 이상 가로 2열 */
.lead-quote-type__options { display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 768px) {
  .lead-quote-type__options { grid-template-columns: 1fr 1fr; }
}

.lead-quote-type__card {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  min-height: 112px; margin: 0; padding: 20px 16px 18px; border: 2px solid rgba(31, 42, 68, 0.12);
  border-radius: 14px; background: linear-gradient(180deg, #fff 0%, #fafafa 100%); cursor: pointer; transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
}
.lead-quote-type__card:hover { border-color: rgba(31, 42, 68, 0.28); transform: translateY(-1px); }
.lead-quote-type__card:has(.lead-quote-type__radio:checked) {
  border-color: var(--navy); background: linear-gradient(180deg, #fff 0%, rgba(255, 248, 217, 0.65) 100%);
  box-shadow: 0 0 0 1px var(--navy), 0 8px 24px rgba(31, 42, 68, 0.1);
}
/* 네이티브 동그라미는 숨기고 카드 선택 상태만 표시 (라벨 클릭·접근성 유지) */
.lead-quote-type__card:has(.lead-quote-type__radio:focus-visible) {
  outline: 2px solid var(--navy); outline-offset: 3px;
}
.lead-form .lead-quote-type .lead-quote-type__radio {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; border: 0; opacity: 0;
}
.lead-quote-type__card-inner { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.lead-quote-type__label { font-size: 1.0625rem; font-weight: 800; color: var(--navy); letter-spacing: -0.02em; }
.lead-quote-type__sub { font-size: 0.8125rem; color: var(--dark); opacity: 0.82; line-height: 1.35; }

.lead-fields { padding-top: 8px; }
.lead-form-section { margin-bottom: 28px; }
.lead-form-section:last-of-type { margin-bottom: 0; }
.lead-form-section__title { display: flex; align-items: center; gap: 10px; font-size: 1rem; font-weight: 700; color: var(--color-text-primary); margin: 0 0 16px; letter-spacing: -0.02em; }
.lead-form-section__title--in-grid { grid-column: 1 / -1; margin-bottom: 0; }
.lead-form-section--tight { margin-bottom: 24px; }
.lead-form .form-grid--under5.lead-form-section--tight, .lead-form .form-grid--fiveplus.lead-form-section--tight { margin-bottom: 0; padding-bottom: 8px; }
.lead-form-section--contact { margin-top: 0; padding-top: 44px; border-top: 1px solid rgba(15, 52, 96, 0.1); }

.lead-form-hint { margin: 14px 0 0; padding: 12px 14px; font-size: 0.8125rem; line-height: 1.55; color: var(--color-text-muted); background: rgba(15, 52, 96, 0.06); border-radius: 10px; border-left: 3px solid rgba(15, 52, 96, 0.25); }
.lead-form .optional { font-weight: 500; color: var(--color-text-hint); font-size: 0.85em; }

/* 세로 리듬: 그리드 행 간격 = 라벨–컨트롤 간격의 배수로 통일 */
.lead-form {
  --lead-row-gap: 16px;
  --lead-row-gap-sm: 12px;
  --lead-label-gap: 8px;
}

/* 파일 영역 밖 라벨 — 일반 label 의 label–input gap(8px)과 동일 */
.lead-form .lead-file-field__label--external {
  display: block;
  width: 100%;
  margin-bottom: var(--lead-label-gap);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-primary);
}
.lead-form .lead-file-field__label--external .label-inline {
  display: block;
  line-height: 1.4;
}
/* 그리드에서 라벨·파일 박스를 한 덩어리로 — 행 gap이 라벨↔박스 사이에 또 들어가지 않게 */
.lead-form .form-grid > .lead-file-field-group {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--lead-label-gap);
  min-width: 0;
  max-width: 100%;
}
.lead-form .lead-file-field-group .lead-file-field__label--external {
  margin-bottom: 0;
}

.lead-file-field__name { margin: 0; font-size: 0.8125rem; color: var(--color-text-primary); font-weight: 600; }
.lead-file-field__name[hidden] { display: none !important; }

.lead-file-field__note--emph {
  font-size: 0.8125rem;
  font-weight: 500;
  color: #c53030;
}

/* 기본정보: 2열 그리드 다음 블록 — 행 간격과 동일한 상단 여백 */
.lead-cert-upload-wrap {
  margin-top: var(--lead-row-gap);
}
@media (max-width: 767px) {
  .lead-cert-upload-wrap {
    margin-top: var(--lead-row-gap-sm);
  }
}
.lead-cert-upload-box {
  position: relative;
}
/* 클릭·드롭 공통 패널 — 안내 문구는 패널 안에만 */
.lead-file-dropzone-panel {
  position: relative;
  min-height: 128px;
  min-width: 0;
  max-width: 100%;
  width: 100%;
  padding: 20px 18px;
  border: 2px dashed rgba(31, 42, 68, 0.2);
  border-radius: var(--field-radius);
  background: rgba(255, 255, 255, 0.75);
  box-sizing: border-box;
  overflow: hidden;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.lead-file-dropzone-panel:hover {
  border-color: rgba(31, 42, 68, 0.32);
  background: rgba(255, 255, 255, 0.92);
}
.lead-file-dropzone-panel.is-dragover {
  border-color: var(--yellow);
  border-style: solid;
  background: rgba(255, 213, 74, 0.14);
  box-shadow: inset 0 0 0 1px rgba(255, 213, 74, 0.45);
}
.lead-file-dropzone-panel:has(.lead-file-dropzone-panel__input:focus-visible) {
  border-color: var(--yellow);
  box-shadow: var(--field-focus-ring);
}
.lead-form .lead-file-dropzone-panel__input {
  position: absolute;
  inset: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 100%;
  margin: 0;
  padding: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
  /* 8rem 등으로 키우면 일부 브라우저에서 네이티브 '파일 선택' 문구가 비침 — 패널 전체가 inset:0 이므로 불필요 */
  font-size: 0;
  line-height: 0;
  color: transparent;
  overflow: hidden;
}
.lead-form .lead-file-dropzone-panel__input:focus {
  outline: none;
}
.lead-form .lead-file-dropzone-panel__input:disabled {
  cursor: not-allowed;
}
.lead-file-dropzone-panel__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  pointer-events: none;
  min-height: 88px;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.lead-file-dropzone-panel__cta {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
  line-height: 1.4;
  letter-spacing: -0.02em;
}
.lead-file-dropzone-panel__meta {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.5;
  font-weight: 400;
  color: var(--color-text-hint);
  max-width: 20rem;
  letter-spacing: -0.01em;
}
/* 끝말줄임 금지: JS로 중간 생략·확장자·용량을 맞춰 두었는데, ellipsis가 오히려 (N KB)를 잘라냄 */
.lead-upload-filename {
  margin: 0;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.35;
  text-align: center;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.lead-cert-upload-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  background: rgba(248, 249, 251, 0.96);
  border: var(--field-border);
  border-radius: var(--field-radius);
  text-align: center;
  box-sizing: border-box;
}
.lead-cert-upload-overlay[hidden] {
  display: none !important;
}
.lead-cert-upload-overlay__text {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: 22rem;
}
.lead-cert-upload-overlay__text strong {
  color: var(--color-text-primary);
  font-weight: 700;
}

.lead-form .form-grid { display: grid; grid-template-columns: 1fr; gap: var(--lead-row-gap); margin-bottom: 0; align-items: start; }
@media (max-width: 767px) { .lead-form .form-grid { gap: var(--lead-row-gap-sm); } }

.lead-form label { display: flex; flex-direction: column; gap: var(--lead-label-gap); font-size: 0.875rem; font-weight: 600; color: var(--color-text-primary); width: 100%; }
.lead-form label.full { grid-column: 1 / -1; }

/* 명단 양식 다운로드 — 점선 박스 위 전체 폭 버튼 */
.lead-form a.lead-traveler-template-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 12px 16px;
  min-height: 48px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--navy);
  text-align: center;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(31, 42, 68, 0.18);
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.lead-form a.lead-traveler-template-btn:hover {
  background: rgba(31, 42, 68, 0.06);
  border-color: rgba(31, 42, 68, 0.32);
  box-shadow: 0 2px 8px rgba(31, 42, 68, 0.08);
}
.lead-form a.lead-traveler-template-btn:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}
.lead-traveler-template-btn__icon {
  flex-shrink: 0;
  display: inline-flex;
  color: var(--navy);
  opacity: 0.92;
}
.lead-traveler-template-btn__icon svg {
  display: block;
  width: 20px;
  height: 20px;
}
.lead-traveler-template-btn__text {
  text-align: center;
  max-width: 100%;
}
.lead-form input:read-only { background: rgba(15, 52, 96, 0.06); color: var(--color-text-primary); cursor: default; }
.lead-form input:disabled {
  background: rgba(15, 52, 96, 0.08);
  color: var(--color-text-primary);
  cursor: not-allowed;
  opacity: 1;
}
.lead-form .lead-total-people-label { width: 100%; }
.lead-form .lead-total-people-label + .lead-total-people-hint {
  grid-column: 1 / -1;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-top: 6px;
}

.lead-form input, .lead-form select, .lead-form textarea { padding: var(--field-pad-y) var(--field-pad-x); min-height: var(--field-min-height); font-family: var(--font); font-size: var(--field-font-size); border: var(--field-border); border-radius: var(--field-radius); background: var(--field-bg); width: 100%; }
.lead-form textarea { min-height: 100px; resize: vertical; }
.lead-form select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; -webkit-appearance: none; appearance: none; }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus { outline: none; border-color: var(--yellow); box-shadow: var(--field-focus-ring); }
.lead-form label .label-inline { display: block; line-height: 1.4; }
.lead-form label .label-inline .req { display: inline; margin-left: 3px; font-weight: 700; }

/* 폼 하단(이 페이지 전용) */
.lead-form-surface .privacy { font-size: 0.875rem; color: var(--dark); margin-bottom: 24px; text-align: center; max-width: 520px; margin-left: auto; margin-right: auto; line-height: 1.65; }
.lead-form-surface .privacy .privacy-legal-link { color: var(--navy); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.lead-form-surface .privacy .privacy-legal-link:hover { color: var(--kakao-black); }
.lead-form-surface .form-actions { text-align: center; margin-bottom: 16px; }
.lead-form .btn-lead-submit { width: 100%; max-width: 400px; min-height: 52px; padding: 16px 28px; font-size: 1.0625rem; font-weight: 700; border-radius: 12px; box-shadow: 0 4px 16px rgba(31, 42, 68, 0.12); }
.lead-form .btn-lead-submit:hover { box-shadow: 0 6px 20px rgba(31, 42, 68, 0.16); }
.lead-form .form-success .btn-lead-reset {
  margin-top: 20px;
  min-width: 200px;
}
/* .btn-outline 은 히어로(어두운 배경)용 흰색 — 성공 카드(흰 배경)에서는 네이비 윤곽 버튼 */
.lead-form .form-success .btn-outline.btn-lead-reset {
  color: var(--navy);
  border: 2px solid rgba(31, 42, 68, 0.35);
  background: var(--white);
}
.lead-form .form-success .btn-outline.btn-lead-reset:hover {
  background: rgba(31, 42, 68, 0.06);
  border-color: var(--navy);
  color: var(--navy);
}
.lead-form .form-success .btn-outline.btn-lead-reset:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}
.lead-form .form-success {
  text-align: center;
  padding: 32px 24px;
  max-width: 720px;
  margin: 20px auto 0;
  background: var(--white);
  border-radius: 16px;
  color: var(--navy);
  border: 1px solid rgba(31, 42, 68, 0.08);
  box-shadow: 0 8px 32px rgba(31, 42, 68, 0.08);
  font-size: 1.0625rem;
  line-height: 1.6;
}