/* =============================================================
   Contact 페이지 (오케스트로 패턴 — 다크 히어로 없이 좌측 정보 + 우측 폼)
   ============================================================= */

/* =============================================================
   Section 1. Contact (좌측 정보 + 우측 폼)
   ============================================================= */
.contact {
  padding: calc(var(--header-h) + 60px) 0 120px;
  background: #f8f8f8;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: 80px;
  align-items: start;
}

/* 좌측 정보 영역 (sticky) */
.contact-info {
  position: sticky;
  top: calc(var(--header-h) + 40px);
}
.contact-eyebrow {
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--c-primary);
  margin-bottom: 24px;
}
.contact-title {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin-bottom: 24px;
}
.contact-desc {
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-text-sub);
  margin-bottom: 48px;
}
.contact-quick {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 32px;
  border-top: 1px solid var(--c-border);
}
.contact-quick-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contact-quick-item dt {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-text-mute);
}
.contact-quick-item dd {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text);
}

/* =============================================================
   우측 폼 영역
   ============================================================= */
.contact-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 44px;
}
.form-head {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--c-border);
}
.form-head h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.form-head p {
  font-size: 15px;
  color: var(--c-text-mute);
}
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: -0.01em;
}
.form-label .req {
  color: #e85a5a;
  margin-left: 4px;
}
.form-label .opt {
  font-size: 12px;
  font-weight: 400;
  color: var(--c-text-mute);
  margin-left: 6px;
}

/* 입력 필드 공통 */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 13px 18px;
  font-family: inherit;
  font-size: 15px;
  line-height: 1.5;
  color: var(--c-text);
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--c-text-mute);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(0, 34, 122, 0.08);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-position: right 16px center;
  background-size: 16px;
  background-repeat: no-repeat;
  padding-right: 44px;
  cursor: pointer;
}
.form-textarea {
  min-height: 160px;
  resize: vertical;
  line-height: 1.65;
}

/* 체크박스 그리드 (관심 제품) */
.form-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
  padding: 8px 0;
}
.form-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
  cursor: pointer;
}
.form-checkbox input {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--c-primary);
  cursor: pointer;
}

/* 약관 동의 박스 */
.form-consent {
  margin-top: 4px;
  padding: 18px 20px;
  background: #f8f8f8;
  border-radius: var(--radius-sm);
}
.form-consent label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--c-text-sub);
  cursor: pointer;
}
.form-consent input {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  accent-color: var(--c-primary);
  cursor: pointer;
}
.form-consent strong {
  color: var(--c-text);
  font-weight: 700;
  margin-right: 4px;
}

/* 제출 버튼 */
.form-submit {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.form-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 200px;
  height: 56px;
  padding: 0 32px;
  border: 1.5px solid var(--c-primary);
  border-radius: var(--radius-full);
  background: var(--c-primary);
  color: #fff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.form-submit-btn:hover {
  background: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
}
.form-meta {
  width: 100%;
  margin-top: 4px;
  font-size: 12px;
  color: var(--c-text-mute);
  text-align: right;
}

/* =============================================================
   Section 2. Direct Contact — 분야별 연락처 4카드
   ============================================================= */
.contact-direct {
  padding: 120px 0;
  background: #fff;
}
.direct-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.direct-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 44px 28px 36px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.direct-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-primary);
  box-shadow: 0 16px 40px rgba(0, 34, 122, 0.08);
}
.direct-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 24px;
  color: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}
.direct-icon svg {
  width: 100%;
  height: 100%;
}
.direct-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.direct-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-text-sub);
  margin-bottom: 16px;
}
.direct-contact {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-primary);
  word-break: break-all;
}