/* /contact/ — "클린 폼" 컨셉 전용 스타일. 다른 페이지와 공유하지 않음. */

:root {
  --primary: #0E6E6E;
  --primary-dark: #0A5555;
  --accent: #FFE8D6;
  --ink: #1B2B2B;
  --ink-soft: #45605E;
  --line: #DCE7E5;
  --bg: #FBFDFC;
  --danger: #B3261E;
  --ok: #0E6E6E;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Malgun Gothic", sans-serif;
  font-display: swap;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--primary); }
a:hover, a:focus-visible { color: var(--primary-dark); }

h1, h2, h3 { color: var(--ink); line-height: 1.35; }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: #fff;
  padding: 18px 20px;
}

.header-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a[aria-current="page"] {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ---------- Layout ---------- */
main {
  display: flex;
  justify-content: center;
  padding: 0 20px;
}

.contact-page {
  width: 100%;
  max-width: 640px;
  padding: 48px 0 80px;
}

.page-head { margin-bottom: 40px; }

.contact-page h1 {
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  margin: 0 0 16px;
}

.intro { font-size: 1.05rem; color: var(--ink-soft); }

section { margin-bottom: 44px; }

section h2 {
  font-size: 1.25rem;
  margin: 0 0 14px;
  padding-left: 12px;
  border-left: 4px solid var(--primary);
}

/* ---------- 준비 정보 ---------- */
.prep-info {
  background: var(--accent);
  border-radius: 16px;
  padding: 28px 24px;
}

.prep-info h2 { border-left-color: var(--primary-dark); }

.prep-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.prep-list li {
  background: #fff;
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 0.98rem;
}

.prep-list strong { color: var(--primary-dark); }

/* ---------- 진행 절차 ---------- */
.process-info {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 24px;
}

.process-list {
  margin: 18px 0 0;
  padding-left: 1.4em;
  display: grid;
  gap: 12px;
}

.process-list li { font-size: 0.98rem; }
.process-list strong { color: var(--primary-dark); }

/* ---------- Form ---------- */
.contact-form-section {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 24px;
}

form { display: flex; flex-direction: column; gap: 20px; }

.form-row { display: flex; flex-direction: column; gap: 8px; }

.form-row-half {
  flex-direction: row;
  gap: 16px;
}

.form-row-half > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

.req { color: var(--danger); }

input[type="text"],
input[type="tel"],
input[type="number"],
input[type="date"],
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: #fff;
}

textarea { min-height: 120px; resize: vertical; }

input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 1px;
  border-color: var(--primary);
}

input:invalid:not(:placeholder-shown) {
  border-color: var(--danger);
}

.photo-note {
  margin: 0;
  padding: 14px 16px;
  background: var(--accent);
  border-radius: 10px;
  font-size: 0.93rem;
  color: var(--ink-soft);
}

.form-row-consent { gap: 10px; }

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 500;
  cursor: pointer;
}

.consent-label input[type="checkbox"] {
  width: 22px;
  height: 22px;
  min-width: 22px;
  margin-top: 2px;
  accent-color: var(--primary);
}

.consent-detail {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.submit-btn {
  appearance: none;
  border: none;
  min-height: 52px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0 24px;
}

.submit-btn:hover,
.submit-btn:focus-visible {
  background: var(--primary-dark);
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.form-message {
  min-height: 24px;
  margin: 0;
  font-weight: 600;
  font-size: 0.98rem;
}

.form-message.success { color: var(--ok); }
.form-message.error { color: var(--danger); }

/* ---------- Phone CTA ---------- */
.phone-cta {
  text-align: center;
  padding: 32px 24px;
  border: 1px dashed var(--primary);
  border-radius: 16px;
  background: #fff;
}

.phone-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 12px 0;
}

.phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0;
}

.phone-btn:hover, .phone-btn:focus-visible {
  background: var(--primary-dark);
  color: #fff;
}

.phone-btn-outline {
  background: #fff;
  color: var(--primary-dark);
  border: 2px solid var(--primary);
}

.phone-btn-outline:hover, .phone-btn-outline:focus-visible {
  background: var(--primary);
  color: #fff;
}

/* ---------- Footer ---------- */
footer {
  background: var(--ink);
  color: #E7F0EF;
  padding: 40px 20px;
  font-size: 0.9rem;
}

footer nav {
  max-width: 1000px;
  margin: 0 auto 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

footer nav a {
  color: #CFE3E0;
  text-decoration: none;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
}

footer nav a:hover, footer nav a:focus-visible { color: #fff; text-decoration: underline; }

footer address {
  max-width: 1000px;
  margin: 0 auto;
  font-style: normal;
  line-height: 1.8;
  color: #CFE3E0;
}

footer address a { color: #FFE8D6; }

footer p { max-width: 1000px; margin: 16px auto 0; color: #9FB8B5; }

/* ---------- Breakpoints ---------- */
@media (min-width: 480px) {
  .contact-page { padding-top: 56px; }
}

@media (min-width: 768px) {
  .contact-form-section { padding: 40px; }
  .prep-info { padding: 36px; }
}

@media (min-width: 1024px) {
  .contact-page { max-width: 720px; }
  .main-nav ul { justify-content: flex-end; }
  .header-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (min-width: 1280px) {
  .contact-page { max-width: 760px; }
}

@media (max-width: 480px) {
  .form-row-half { flex-direction: column; }
}