/* ============================================================
   FORM PAGES — 공통 (request, estimate, as)
   ============================================================ */

/* 페이지 헤더 */
.page-hero {
  background: var(--color-dg);
  padding: 140px 0 72px;
  text-align: center;
}
.page-hero .sec-label { margin-bottom: 14px; }
.page-hero h1 {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 15px;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
}

/* 뒤로가기 링크 */
.page-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.02em;
  transition: color var(--tr);
  text-decoration: none;
}
.page-back:hover { color: rgba(255,255,255,0.85); }

/* 폼 섹션 */
.req-section {
  background: var(--color-off);
  padding: 72px 0 100px;
}

.req-wrap {
  max-width: 860px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,0.07);
  padding: 56px 60px 64px;
  box-shadow: 0 4px 40px rgba(0,0,0,0.05);
}

/* 폼 공통 */
.req-form { display: flex; flex-direction: column; gap: 32px; }

.req-group { display: flex; flex-direction: column; gap: 9px; }

.req-group label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 4px;
}
.req-group label .num {
  font-size: 10.5px;
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  margin-right: 4px;
}
.req-star { color: #d93025; margin-left: 2px; }

.req-group input[type="text"],
.req-group input[type="email"],
.req-group textarea,
.req-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid rgba(0,0,0,0.13);
  border-radius: 6px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--color-dark);
  background: var(--color-white);
  outline: none;
  transition: border-color var(--tr), box-shadow var(--tr);
  -webkit-appearance: none;
}
.req-group input:focus,
.req-group textarea:focus,
.req-group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(45,106,53,0.1);
}
.req-group textarea { resize: vertical; line-height: 1.7; }

/* select 래퍼 */
.select-wrap { position: relative; }
.select-wrap::after {
  content: '';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-muted);
  pointer-events: none;
}
.select-wrap select { padding-right: 36px; cursor: pointer; }

/* 2열 그리드 */
.req-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* 전화번호 */
.tel-wrap { display: flex; align-items: center; gap: 8px; }
.tel-wrap input { flex: 1; text-align: center; }
.tel-dash { color: var(--color-muted); flex-shrink: 0; font-size: 15px; }

/* 구분선 */
.req-divider {
  border: none;
  border-top: 1px dashed rgba(0,0,0,0.1);
  margin: 0;
}

/* 라디오 */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 2px;
}

.radio-item, .check-item {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-size: 14px;
  color: var(--color-text);
  user-select: none;
}
.radio-item input[type="radio"],
.check-item input[type="checkbox"] { display: none; }

.radio-item .mark, .check-item .mark {
  width: 19px;
  height: 19px;
  border: 1.5px solid rgba(0,0,0,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color var(--tr), background var(--tr);
  position: relative;
}
.check-item .mark { border-radius: 5px; }

.radio-item .mark::after {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0;
  transition: opacity var(--tr);
}
.check-item .mark::after {
  content: '✓';
  font-size: 11px;
  font-weight: 900;
  color: #fff;
  opacity: 0;
  transition: opacity var(--tr);
}

.radio-item input:checked ~ .mark {
  border-color: var(--color-accent);
}
.radio-item input:checked ~ .mark::after { opacity: 1; }

.check-item input:checked ~ .mark {
  border-color: var(--color-accent);
  background: var(--color-accent);
}
.check-item input:checked ~ .mark::after { opacity: 1; }

/* 체크박스 그리드 2열 */
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 40px;
  margin-top: 2px;
}

/* 서브 필드 */
.sub-field {
  margin-top: 12px;
  padding-left: 28px;
  border-left: 2px solid rgba(45,106,53,0.2);
}
.sub-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 7px;
  display: block;
}

/* 드롭존 */
.dropzone {
  border: 1.5px dashed rgba(0,0,0,0.16);
  border-radius: 10px;
  background: var(--color-off);
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: border-color var(--tr), background var(--tr);
  text-align: center;
}
.dropzone:hover {
  border-color: var(--color-accent);
  background: rgba(45,106,53,0.03);
}
.dropzone input[type="file"] { display: none; }
.dropzone-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(45,106,53,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}
.dropzone p {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.6;
}
.dropzone p strong {
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: underline;
}
.dropzone-hint { font-size: 12px; color: rgba(0,0,0,0.32); }

#fileList {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
  min-height: 0;
}
.file-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(45,106,53,0.07);
  border: 1px solid rgba(45,106,53,0.2);
  padding: 4px 13px;
  border-radius: 100px;
}
/* 업로드 진행 상태 — 선택 즉시 서버로 올라가므로 현재 상태를 바로 보여줌 */
.file-tag-loading { opacity: 0.6; }
.file-tag-loading::after { content: ' · 업로드 중'; font-weight: 500; }
.file-tag-done::before { content: '✓ '; }
.file-tag-error {
  color: #c0392b;
  background: rgba(192,57,43,0.07);
  border-color: rgba(192,57,43,0.25);
}
.file-tag-error::after { content: ' · 업로드 실패'; font-weight: 500; }

/* 개인정보 동의 */
.req-agree {
  background: var(--color-off);
  border-radius: 10px;
  padding: 20px 22px;
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.75;
}
.req-agree-top {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.agree-link { color: var(--color-accent); text-decoration: underline; }
.agree-row {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark);
  user-select: none;
}
.agree-row input[type="checkbox"] { display: none; }
.agree-box {
  width: 19px;
  height: 19px;
  border: 1.5px solid rgba(0,0,0,0.2);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 11px;
  color: #fff;
  font-weight: 900;
  transition: border-color var(--tr), background var(--tr);
}
.agree-row input:checked ~ .agree-box {
  border-color: var(--color-accent);
  background: var(--color-accent);
}
.agree-row input:checked ~ .agree-box::after { content: '✓'; }

/* 제출 버튼 */
.req-submit {
  background: var(--color-accent);
  color: #fff;
  border: none;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 700;
  padding: 17px 48px;
  border-radius: 6px;
  cursor: pointer;
  width: 100%;
  letter-spacing: 0.04em;
  transition: background var(--tr), transform var(--tr);
}
.req-submit:hover { background: #1f5029; transform: translateY(-1px); }

/* 반응형 */
@media (max-width: 768px) {
  .req-wrap { padding: 36px 24px 48px; border-radius: 0; }
  .req-row { grid-template-columns: 1fr; gap: 28px; }
  .check-grid { grid-template-columns: 1fr; gap: 10px; }
  .radio-group { gap: 10px 16px; }
}