/* =====================================================================
   요금제 페이지 — 상단 히어로 (탭 + 요금 안내)
   보호자용/기관용 탭에 따라 [data-for] 콘텐츠가 통째로 바뀐다.
   기본은 보호자용 — includes/header.php의 인라인 스크립트가
   ?audience=institution 요청 시 <html data-audience="institution">을
   먼저 세팅해두므로, 아래 규칙이 깜빡임 없이 바로 적용된다.
===================================================================== */
.pricing-hero {
  padding: 120px max(var(--pad-x), calc((100% - 1400px) / 2));
}
.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;
}

.pricing-hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ── 타이틀 + 서브카피 ── */
.pricing-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.pricing-eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 7px 20px;
  border-radius: 999px;
  border: 1.2px solid #e2e4ee;
  background: var(--white);
  font-family: 'SUIT', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #333;
  margin-bottom: 28px;
}
.pricing-title {
  font-family: 'SUIT', sans-serif;
  font-size: 54px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--black);
  word-break: keep-all;
}
.pricing-title-accent {
  color: var(--blue);
  font-weight: 800;
}
.pricing-subtitle {
  font-family: 'SUIT', sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  color: #666;
  word-break: keep-all;
}

/* ── 대상 전환 탭 ── */
.pricing-tabs {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin: 40px 0;
  padding: 4px;
  border-radius: 999px;
  background: #efefef;
}
.pricing-tabs-indicator {
  position: absolute;
  top: 4px;
  left: 0;
  height: calc(100% - 8px);
  border-radius: 999px;
  background: var(--blue);
  transition: transform 0.25s ease, width 0.25s ease;
  z-index: 0;
}
.pricing-plan-note {
  font-family: 'SUIT', sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: #999;
  text-align: center;
  word-break: keep-all;
  margin-top: 40px;
  margin-bottom: 28px;
}
.pricing-tab {
  position: relative;
  z-index: 1;
  border: none;
  background: none;
  cursor: pointer;
  padding: 11px 34px;
  border-radius: 999px;
  font-family: 'SUIT', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: #888;
  transition: color 0.2s ease;
}
.pricing-tab.is-active {
  color: var(--white);
}

/* =====================================================================
   보호자용 — 요금 카드 2종
===================================================================== */
.pricing-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  width: 100%;
}
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
  max-width: 500px;
  padding: 40px;
  border-radius: 24px;
  border: 1.5px solid #e8edf2;
  background: var(--white);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
}
.pricing-card.is-featured {
  border-color: var(--blue);
  box-shadow: 0 8px 28px rgba(2, 165, 144, 0.14);
}
.pricing-card-badge {
  position: absolute;
  top: -16px;
  right: 32px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  font-family: 'SUIT', sans-serif;
  font-size: 13px;
  font-weight: 700;
  animation: pricing-badge-shake 5s ease-in-out infinite;
}
@keyframes pricing-badge-shake {
  0%, 80%, 100% { transform: translateX(0) rotate(0deg); }
  82% { transform: translateX(-2px) rotate(-4deg); }
  84% { transform: translateX(2px) rotate(4deg); }
  86% { transform: translateX(-2px) rotate(-4deg); }
  88% { transform: translateX(2px) rotate(3deg); }
  90% { transform: translateX(-1px) rotate(-2deg); }
  92% { transform: translateX(0) rotate(0deg); }
}
@media (prefers-reduced-motion: reduce) {
  .pricing-card-badge { animation: none; }
}

.pricing-card-top {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pricing-card-label {
  font-family: 'SUIT', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: #555;
}
.pricing-card-price {
  font-family: 'SUIT', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--black);
}
.pricing-card-unit {
  margin-left: 2px;
  font-size: 16px;
  font-weight: 500;
  color: #888;
}
.pricing-card-desc {
  font-family: 'SUIT', sans-serif;
  font-size: 15px;
  font-weight: 400;
  color: #aaa;
}

.pricing-card-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  list-style: none;
}
.pricing-card-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'SUIT', sans-serif;
  font-size: 17px;
  font-weight: 500;
  color: #333;
}
.pricing-check {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  line-height: 1;
}
.pricing-check::before { content: '\2713'; }

.pricing-card-cta,
.pricing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  border-radius: 999px;
  font-family: 'SUIT', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.pricing-card-cta.is-outline,
.pricing-btn.is-outline {
  border: 1.5px solid var(--blue);
  color: var(--blue);
  background: transparent;
}
.pricing-card-cta.is-outline:hover,
.pricing-btn.is-outline:hover {
  background: rgba(2, 165, 144, 0.08);
}
.pricing-card-cta.is-filled,
.pricing-btn.is-filled {
  border: 1.5px solid var(--blue);
  background: var(--blue);
  color: var(--white);
}
.pricing-card-cta.is-filled:hover,
.pricing-btn.is-filled:hover {
  background: #028a78;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(2, 165, 144, 0.25);
}

/* =====================================================================
   기관용 — 요금 카드 4종
   보호자용과 같은 .pricing-card를 재사용하되, 표를 그대로 카드로 옮기면
   모바일에서 가로 스크롤이 생겨 불편했던 문제를 해결하기 위해
   그리드로 배치하고 좁은 화면에서는 1열로 쌓이게 한다.
===================================================================== */
.pricing-cards-institution {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pricing-cards-institution .pricing-card {
  max-width: none;
}

.pricing-note {
  margin-top: 24px;
  font-family: 'SUIT', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #aaa;
  text-align: center;
  word-break: keep-all;
}

/* 보호자용: 앱스토어/플레이스토어로 보내는 다운로드 버튼 2종
   PC에서는 버튼 밑에 QR도 같이 보여줘서 그 자리에서 폰으로 스캔해
   다운로드할 수 있게 한다 (모바일에서는 어차피 버튼 탭이 더 빠르므로 숨김). */
.pricing-store-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 28px;
  margin-top: 28px;
}
.pricing-store-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.pricing-store-qr {
  width: 96px;
  height: 96px;
  padding: 6px;
  border-radius: 14px;
  border: 1.5px solid #e8edf2;
  background: var(--white);
}
.pricing-store-qr img {
  display: block;
  width: 100%;
  height: 100%;
}
.pricing-store-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1.5px solid var(--blue);
  background: var(--white);
  color: var(--blue);
  font-family: 'SUIT', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
}
.pricing-store-btn:hover {
  background: rgba(2, 165, 144, 0.08);
  transform: translateY(-2px);
}
.pricing-store-icon {
  display: inline-flex;
  flex: none;
  width: 20px;
  height: 20px;
}

.pricing-note-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 29px;
}
.pricing-note-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8.5px 19px;
  border-radius: 999px;
  border: 1.8px solid #e8edf2;
  background: var(--white);
  font-family: 'SUIT', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #555;
  white-space: nowrap;
}
.pricing-note-icon {
  flex: none;
  font-size: 15px;
  line-height: 1;
}

@media (max-width: 900px) {
  .pricing-hero {
    padding: 60px max(var(--pad-x), calc((100% - 1400px) / 2));
  }
  .pricing-eyebrow { font-size: 14px; padding: 6px 16px; margin-bottom: 20px; }
  .pricing-title { font-size: 32px; }
  .pricing-subtitle { font-size: 16px; }
  .pricing-tabs { margin: 28px 0 16px; }
  .pricing-plan-note { font-size: 14px; margin-top: 28px; margin-bottom: 20px; }
  .pricing-card { padding: 28px; }
  .pricing-card-price { font-size: 28px; }
  .pricing-cards-institution { grid-template-columns: repeat(2, 1fr); }
  .pricing-note-row { gap: 8px; }
  .pricing-note-item { font-size: 14px; padding: 7px 14px; white-space: normal; }
  .pricing-store-buttons { flex-direction: column; width: 100%; }
  .pricing-store-item { width: 100%; }
  .pricing-store-btn { width: 100%; justify-content: center; }
  .pricing-store-qr { display: none; }
}

@media (max-width: 560px) {
  .pricing-cards-institution { grid-template-columns: 1fr; }
}

/* =====================================================================
   요금제 카드 바로 아래 — "시작 전에 궁금하실 만한 것들" 안내 카드 4종
===================================================================== */
.pricing-help {
  padding: 0 max(var(--pad-x), calc((100% - 1400px) / 2)) 120px;
}
.pricing-help-title {
  font-family: 'SUIT', sans-serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.32px;
  color: #000;
  text-align: center;
  word-break: keep-all;
  margin-bottom: 40px;
}
.pricing-help-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.pricing-help-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 40px 20px;
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 1px 30px rgba(0, 0, 0, 0.05);
  text-align: center;
}
.pricing-help-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  color: var(--blue);
  flex: none;
}

.pricing-help-card-title {
  font-family: 'SUIT', sans-serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.22px;
  color: #222;
  word-break: keep-all;
}
.pricing-help-card-desc {
  font-family: 'SUIT', sans-serif;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
  color: #a0a0a0;
  word-break: keep-all;
}

@media (max-width: 900px) {
  .pricing-help { padding: 0 max(var(--pad-x), calc((100% - 1400px) / 2)) 60px; }
  .pricing-help-title { font-size: 24px; margin-bottom: 24px; }
  .pricing-help-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .pricing-help-card { padding: 28px 16px; }
}

/* =====================================================================
   자주 묻는 질문 — 아코디언
===================================================================== */
.pricing-faq {
  padding: 0 max(var(--pad-x), calc((100% - 1400px) / 2)) 120px;
}
.pricing-faq-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.pricing-faq-title {
  font-family: 'SUIT', sans-serif;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.32px;
  color: #000;
  text-align: center;
  margin-bottom: 40px;
}
.pricing-faq-tabs-wrap {
  text-align: center;
  margin-bottom: 32px;
}
.pricing-faq-tabs {
  margin: 0;
}
.pricing-faq-list {
  display: flex;
  flex-direction: column;
}
.pricing-faq-item {
  padding: 0 20px;
}
.pricing-faq-item + .pricing-faq-item {
  border-top: 1px solid #eef2f6;
}
.pricing-faq-item.is-open{
  background: var(--white);
  border: 1px solid #eef2f6;
  border-bottom: 1px solid #eef2f6;
  border-radius: 20px;
  box-shadow: 0 1px 30px rgba(0, 0, 0, 0.05);
}
.pricing-faq-item.is-open + .pricing-faq-item{
  border: 0px none;
}
.pricing-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 24px 4px;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  font-family: 'SUIT', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: #222;
}
.pricing-faq-item.is-open .pricing-faq-question-text {
  /* color: var(--blue); */
  font-weight: 600;
}
.pricing-faq-item.is-open .pricing-faq-question-text:before {
  content: "Q. ";
  color: var(--blue);
}
.pricing-faq-toggle {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-family: 'SUIT', sans-serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  color: #aaa;
  transition: color 0.2s ease;
}
.pricing-faq-toggle::before {
  content: '+';
}
.pricing-faq-item.is-open .pricing-faq-toggle {
  color: var(--blue);
}
.pricing-faq-item.is-open .pricing-faq-toggle::before {
  content: '\2212';
}
.pricing-faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.25s ease;
}
.pricing-faq-item.is-open .pricing-faq-answer { max-height: 240px; }
.pricing-faq-answer p {
  padding: 0 4px 24px;
  font-family: 'SUIT', sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: #666;
  word-break: keep-all;
}

@media (max-width: 900px) {
  .pricing-faq { padding: 0 max(var(--pad-x), calc((100% - 1400px) / 2)) 60px; }
  .pricing-faq-title { font-size: 24px; margin-bottom: 24px; }
  .pricing-faq-tabs-wrap {
    margin: 0 calc(-1 * var(--pad-x)) 24px;
    padding: 0 var(--pad-x);
    overflow-x: auto;
  }
  .pricing-faq-tabs { display: inline-flex; }
  .pricing-faq-tabs .pricing-tab { padding: 9px 18px; font-size: 15px; white-space: nowrap; }
  .pricing-faq-question { font-size: 17px; padding: 18px 4px; }
  .pricing-faq-answer p { font-size: 15px; padding: 0 4px 18px; }
}

/* =====================================================================
   하단 CTA 배너 — 상하좌우 60px 여백을 둔 카드, 배경은 영상 + 어두운 오버레이
===================================================================== */
.pricing-banner {
  position: relative;
  margin: 60px;
  padding: 100px 60px;
  border-radius: 32px;
  text-align: center;
  overflow: hidden;
  color: var(--white);
}
.pricing-banner-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pricing-banner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(22, 25, 34, 0.4);
}
.pricing-banner-title,
.pricing-banner-desc,
.pricing-banner-cta-row {
  position: relative;
  z-index: 1;
}
.pricing-banner-cta-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 16px;
}
.pricing-banner-cta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.pricing-banner-title {
  font-family: 'SUIT', sans-serif;
  font-size: 40px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}
.pricing-banner-desc {
  font-family: 'SUIT', sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  word-break: keep-all;
  margin-bottom: 32px;
}
.pricing-banner-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px 40px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--white);
  font-family: 'SUIT', sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
}
.pricing-banner-cta:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}
.pricing-banner-cta-icon {
  display: inline-flex;
  flex: none;
  width: 20px;
  height: 20px;
}
.pricing-banner-qr {
  width: 88px;
  height: 88px;
  padding: 6px;
  border-radius: 14px;
  background: var(--white);
}
.pricing-banner-qr img {
  display: block;
  width: 100%;
  height: 100%;
}

@media (max-width: 900px) {
  .pricing-banner { margin: 24px; padding: 60px 24px; border-radius: 20px; }
  .pricing-banner-title { font-size: 28px; }
  .pricing-banner-desc { font-size: 16px; }
  .pricing-banner-cta-row { flex-direction: column; width: 100%; }
  .pricing-banner-cta-item { width: 100%; }
  .pricing-banner-cta { width: 100%; padding: 16px 24px; font-size: 17px; white-space: nowrap; }
  .pricing-banner-qr { display: none; }
}

/* ── 대상별 콘텐츠 전환 (컴포넌트 규칙보다 뒤에 와야 display:none이 이긴다) ──
   display: revert는 .pricing-head { display:flex } 같은 author 규칙까지 통째로
   무시하고 UA 기본값(div → block)으로 돌아가버려서, gap이 적용되던 flex 레이아웃이
   탭 전환 시 깨지는 버그가 있었다. 그래서 컴포넌트별로 실제 필요한 display를 명시한다. */
[data-for="institution"] { display: none; }
:root[data-audience="institution"] [data-for="guardian"] { display: none; }
:root[data-audience="institution"] [data-for="institution"] { display: block; }
:root[data-audience="institution"] .pricing-head[data-for="institution"] { display: flex; }
:root[data-audience="institution"] .pricing-banner-cta-row[data-for="institution"] { display: flex; }

/* B2B 기관용 상품이 아직 준비되지 않아, 보호자용/기관용 전환 탭을 숨기고
   보호자용 콘텐츠만 노출한다. */
.pricing-audience-tabs { display: none; }
