/* ============================================================
   하투스과외 – 메인 스타일시트 v2
   참조 디자인 기반: 웜베이지 배경 · 굵은 고딕 헤드라인 · 미니멀 배지
   ============================================================ */

/* ---------- CSS 변수 ---------- */
:root {
  --navy:        #1b2d4f;
  --navy-mid:    #243a5e;
  --navy-light:  #2d4a73;
  --accent:      #6b87b0;       /* 라벨용 블루그레이 */
  --teal:        #0d9488;
  --warm-bg:     #f7f6f3;       /* 크림/아이보리 배경 */
  --white:       #ffffff;
  --gray-50:     #f9fafb;
  --gray-100:    #f3f4f6;
  --gray-200:    #e5e7eb;
  --gray-300:    #d1d5db;
  --gray-400:    #9ca3af;
  --gray-600:    #4b5563;
  --gray-800:    #1f2937;
  --text-main:   #1a1f2e;       /* 차콜 다크 */
  --text-sub:    #52596b;       /* 미디엄 그레이 */
  --text-light:  #8a919e;
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   22px;
  --radius-xl:   32px;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.07);
  --shadow-md:   0 4px 16px rgba(0,0,0,.09);
  --shadow-lg:   0 10px 36px rgba(0,0,0,.13);
  --shadow-xl:   0 20px 56px rgba(0,0,0,.16);
  --header-h:    72px;
  --transition:  0.25s cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--warm-bg);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }


/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(247,246,243,.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(27,45,79,.07);
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 2px 18px rgba(27,45,79,.09);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 40px;
}

/* 로고 */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  flex-shrink: 0;
}
.logo-ko {
  font-size: 17px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.5px;
}
.logo-en {
  font-size: 10px;
  font-weight: 500;
  color: var(--navy);
  letter-spacing: .8px;
  text-transform: uppercase;
  opacity: .55;
}

/* 데스크톱 네비 */
.main-nav { margin-left: auto; }
.main-nav ul {
  display: flex;
  gap: 30px;
}
.main-nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1.5px;
  background: var(--navy);
  transition: width var(--transition);
  border-radius: 2px;
}
.main-nav a:hover { color: var(--navy); }
.main-nav a:hover::after { width: 100%; }

/* 헤더 CTA 버튼 */
.btn-header-cta {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 22px;
  background: var(--navy);
  color: var(--white);
  border-radius: 100px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: -.2px;
  transition: background var(--transition), transform var(--transition);
  flex-shrink: 0;
  white-space: nowrap;
}
.btn-header-cta i { font-size: 11px; }
.btn-header-cta:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
}

/* 햄버거 */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 모바일 드롭다운 */
.mobile-nav {
  display: none;
  overflow: hidden;
  max-height: 0;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
  transition: max-height 0.35s ease;
}
.mobile-nav.open { max-height: 400px; }
.mobile-nav ul { padding: 8px 0 16px; }
.mobile-nav-link {
  display: block;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-sub);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav-link:hover { color: var(--navy); background: var(--gray-50); }
.mobile-cta {
  margin: 8px 28px 0;
  padding: 12px 20px !important;
  background: var(--navy);
  color: var(--white) !important;
  border-radius: 100px;
  text-align: center;
  font-weight: 700;
}
.mobile-cta:hover { background: var(--navy-light) !important; }


/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: var(--warm-bg);   /* 단색 크림 배경 */
  padding-top: var(--header-h);
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* 배경 원 (매우 연하게) */
.hero-bg-circle { position: absolute; border-radius: 50%; pointer-events: none; }
.hero-bg-circle--1 {
  width: 640px; height: 640px;
  top: -180px; right: -120px;
  background: radial-gradient(circle, rgba(107,135,176,.06) 0%, transparent 68%);
}
.hero-bg-circle--2 {
  width: 380px; height: 380px;
  bottom: -80px; left: -60px;
  background: radial-gradient(circle, rgba(27,45,79,.04) 0%, transparent 70%);
}
.hero-bg-dots { display: none; }   /* 참조 디자인엔 없음 */

/* Hero Inner – 2-column grid */
.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 80px 32px 80px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

/* ── 좌측 텍스트 ── */
.hero-text {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

/* 상단 라벨 — 가로선 + 텍스트 */
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: .3px;
}
.label-dot {
  display: inline-block;
  width: 32px;
  height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
  /* 펄스 애니메이션 제거 — 라인으로 교체 */
}

/* 헤드라인 — 굵은 산세리프 고딕 */
.hero-headline {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(28px, 3.2vw, 44px);
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.38;
  letter-spacing: -.8px;
}
.hero-headline em {
  font-style: normal;
  color: var(--text-main);   /* 참조 이미지와 동일한 전체 다크 톤 */
}
/* 밑줄 하이라이트 제거 */
.hero-headline em::after { display: none; }

/* 서브 카피 */
.hero-sub {
  font-size: clamp(13.5px, 1.3vw, 15.5px);
  color: var(--text-sub);
  line-height: 1.9;
  letter-spacing: -.15px;
}

/* 신뢰 배지 — 미니멀, 아이콘 없음, 가운뎃점 구분 */
.hero-trust-badge {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  background: none;
  border: none;
  box-shadow: none;
  padding: 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
}
.trust-item i { display: none; }   /* 아이콘 숨김 */
.trust-divider {
  color: var(--gray-400);
  font-size: 13px;
  font-weight: 400;
  margin: 0 10px;
}

/* CTA 버튼 그룹 */
.hero-cta-group {
  display: flex;
  flex-direction: column;   /* 세로 구조: 버튼행 + 전화번호행 */
  align-items: flex-start;
  gap: 10px;
}

/* 버튼 두 개를 가로로 나란히 */
.hero-cta-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* 버튼 + 번호 묶음 */
.btn-primary-wrap {
  display: contents;  /* 내부 요소를 부모 flex에 직접 참여시킴 */
}
.btn-primary-phone {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -.1px;
  padding-left: 2px;
}
.btn-primary-phone i {
  font-size: 10.5px;
  color: var(--navy);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-md);    /* 완전 pill 아닌 라운드 rect */
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.3px;
  box-shadow: 0 4px 18px rgba(27,45,79,.26);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn-primary i { font-size: 13px; }
.btn-primary:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(27,45,79,.32);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 13px 24px;
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy);
  border-radius: var(--radius-md);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: -.3px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn-secondary i { font-size: 12px; transition: transform var(--transition); }
.btn-secondary:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-1px);
}
.btn-secondary:hover i { transform: translateX(3px); }


/* ── 우측 이미지 영역 ── */
.hero-image-area {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 440px;
}

/* 이미지 */
.hero-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  display: block;
}

/* 인용문 — 배경 박스 없이 이미지 위 텍스트 레이어 */
.hero-quote-card {
  position: absolute;
  top: 24px;
  left: 20px;
  background: none;
  box-shadow: none;
  padding: 0;
  max-width: 200px;
  z-index: 10;
  animation: float-card 5s ease-in-out infinite;
}
@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-5px); }
}
.quote-icon {
  font-family: Georgia, serif;
  font-size: 32px;
  color: rgba(255,255,255,.75);
  line-height: .8;
  margin-bottom: 6px;
  text-shadow: 0 1px 4px rgba(0,0,0,.25);
}
.quote-text {
  font-size: 13px;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.65;
  letter-spacing: -.2px;
  text-shadow: 0 1px 6px rgba(0,0,0,.35);
}
.quote-author {
  display: block;
  margin-top: 9px;
  font-size: 11.5px;
  font-weight: 500;
  color: rgba(255,255,255,.7);
  letter-spacing: .1px;
  text-shadow: 0 1px 4px rgba(0,0,0,.25);
}

/* 하단 pill 배지 */
.hero-pill-badge {
  position: absolute;
  bottom: 22px;
  right: 18px;
  background: rgba(255,255,255,.94);
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 100px;
  font-size: 12.5px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  z-index: 10;
  letter-spacing: -.2px;
  animation: float-badge 5s ease-in-out infinite .8s;
}
@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-4px); }
}
.hero-pill-badge i {
  color: var(--teal);
  font-size: 12px;
}

/* 이미지 뒤 장식 제거 */
.hero-image-wrapper::before { display: none; }

/* mobile-break 기본 숨김 */
.mobile-break { display: none; }


/* ============================================================
   플레이스홀더 섹션
   ============================================================ */
.placeholder-section {
  padding: 80px 24px;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
}
.placeholder-section--alt {
  background: var(--gray-50);
}
.placeholder-section--navy {
  background: var(--navy);
}
.placeholder-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.placeholder-inner h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.placeholder-inner p {
  font-size: 15px;
  color: var(--text-light);
}


/* ============================================================
   메인 내신사례 카드 섹션
   ============================================================ */
.main-cases-section {
  background: var(--white);
  padding: 80px 0;
  border-top: 1px solid var(--gray-100);
}
.main-cases-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

/* 섹션 헤더 */
.main-cases-header {
  text-align: center;
  margin-bottom: 48px;
}
.main-cases-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .4px;
  margin-bottom: 14px;
}
.cases-label-line {
  display: inline-block;
  width: 28px; height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
}
.main-cases-title {
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.6px;
  margin-bottom: 12px;
}
.main-cases-desc {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* 카드 그리드 — 2열 2줄 고정 */
.main-cases-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 20px;
  width: 100%;
}
/* 데스크톱 강제 2열 */
@media (min-width: 769px) {
  .main-cases-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
.main-cases-inner * { box-sizing: border-box; }
.main-case-card {
  background: var(--warm-bg);
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  min-width: 0;   /* 그리드 오버플로우 방지 */
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.main-case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(27,45,79,.15);
}
.main-case-card__bar {
  height: 5px;
  flex-shrink: 0;
}
.main-case-card__body {
  padding: 22px 20px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.main-case-card__category {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .2px;
}
.main-case-card__icon { font-size: 15px; }
.main-case-card__title {
  font-size: 15.5px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.4px;
  line-height: 1.45;
}
.main-case-card__summary {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
  flex: 1;
}
.main-case-card__meta {
  font-size: 11.5px;
  color: var(--text-light);
  font-weight: 500;
  margin-top: 4px;
}
.main-case-card__footer {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 13px 20px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy);
  border-top: 1px solid var(--gray-200);
  transition: gap var(--transition), color var(--transition);
}
.main-case-card__footer i { font-size: 11px; transition: transform var(--transition); }
.main-case-card:hover .main-case-card__footer { color: var(--navy-light); }
.main-case-card:hover .main-case-card__footer i { transform: translateX(4px); }

/* 전체보기 버튼 */
.main-cases-more {
  text-align: center;
  margin-top: 40px;
}
.main-cases-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 32px;
  border: 1.5px solid var(--navy);
  border-radius: var(--radius-md);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -.2px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.main-cases-more-btn i { font-size: 12px; transition: transform var(--transition); }
.main-cases-more-btn:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-1px);
}

/* ============================================================
   관별 내신사례 그룹 레이아웃
   ============================================================ */

/* 그룹 컨테이너 */
.gwan-group {
  margin-bottom: 52px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(27,45,79,.06);
}
.gwan-group:last-of-type { margin-bottom: 0; }

/* 그룹 헤더 */
.gwan-group__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 28px;
  border-bottom: 1px solid var(--gray-100);
}
.gwan-group__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-size: 15px;
  flex-shrink: 0;
}
.gwan-group__name {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.3px;
}
.gwan-group__sub {
  font-size: 12.5px;
  color: var(--text-sub);
  font-weight: 500;
  margin-left: 2px;
}

/* 카드 그리드 (그룹 내 2열) */
.gwan-group__cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  padding: 0;
}
.gwan-case-card {
  border-radius: 0 !important;
  border: none !important;
  border-right: 1px solid var(--gray-100) !important;
  box-shadow: none !important;
}
.gwan-case-card:last-child {
  border-right: none !important;
}
.gwan-case-card:hover {
  background: #f0f3f8 !important;
  transform: none !important;
  box-shadow: none !important;
}

/* 그룹 하단 버튼 */
.gwan-group__footer {
  padding: 16px 28px;
  border-top: 1px solid var(--gray-100);
  background: var(--warm-bg);
  text-align: right;
}
.gwan-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 22px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -.1px;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 1.5px solid transparent;
}
.gwan-more-btn i { font-size: 11px; transition: transform var(--transition); }
.gwan-more-btn:hover i { transform: translateX(4px); }
.gwan-more-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,.12); }

/* 관별 버튼 색상 */
.gwan-more-btn--waigo  { background: var(--navy); color: var(--white); }
.gwan-more-btn--waigo:hover  { background: #2d4a73; }
.gwan-more-btn--intl   { background: #1b5e80; color: var(--white); }
.gwan-more-btn--intl:hover   { background: #2980b9; }
.gwan-more-btn--arts   { background: #7b3f6e; color: var(--white); }
.gwan-more-btn--arts:hover   { background: #c06080; }
.gwan-more-btn--jasago { background: #1b4d32; color: var(--white); }
.gwan-more-btn--jasago:hover { background: #0d7c3d; }

/* 관별 배지 색상 */
.gwan-group--waigo  .gwan-group__badge { background: var(--navy); }
.gwan-group--intl   .gwan-group__badge { background: #1b5e80; }
.gwan-group--arts   .gwan-group__badge { background: #7b3f6e; }
.gwan-group--jasago .gwan-group__badge { background: #1b4d32; }

/* 관별 헤더 좌측 포인트 라인 */
.gwan-group--waigo  { border-left: 4px solid var(--navy); }
.gwan-group--intl   { border-left: 4px solid #1b5e80; }
.gwan-group--arts   { border-left: 4px solid #7b3f6e; }
.gwan-group--jasago { border-left: 4px solid #1b4d32; }

/* 모바일 반응형 */
@media (max-width: 640px) {
  .gwan-group__header { padding: 16px 18px; gap: 10px; }
  .gwan-group__cards  { grid-template-columns: 1fr; }
  .gwan-case-card     { border-right: none !important; border-bottom: 1px solid var(--gray-100) !important; }
  .gwan-case-card:last-child { border-bottom: none !important; }
  .gwan-group__footer { padding: 14px 18px; text-align: center; }
  .gwan-more-btn      { width: 100%; justify-content: center; }
  .gwan-group__sub    { display: none; }
}
.main-cases-more-btn:hover i { transform: translateX(4px); }

/* 모바일 (≤ 480px) */
@media (max-width: 480px) {
  .main-cases-section { padding: 56px 0; }
  .main-cases-inner { padding: 0 20px; }
  .main-cases-grid { grid-template-columns: 1fr; gap: 14px; }
  .main-cases-header { margin-bottom: 32px; }
}


/* ============================================================
   RESPONSIVE – 태블릿 (≤ 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner {
    gap: 40px;
    padding: 60px 28px 60px;
  }
  .hero-quote-card { left: 14px; top: 18px; }
  .hero-pill-badge { right: 12px; bottom: 16px; }
}


/* ============================================================
   RESPONSIVE – 모바일 (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  /* 헤더 */
  .main-nav, .btn-header-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: block; }
  .header-inner { padding: 0 20px; }

  /* Hero – 단일 컬럼 */
  .hero-section { align-items: flex-start; }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 44px 20px 56px;
  }

  /* 이미지 먼저 */
  .hero-image-area { order: -1; }
  .hero-image-wrapper { max-width: 100%; }
  .hero-img {
    aspect-ratio: 4 / 3;
    object-position: center 18%;
    border-radius: var(--radius-lg);
  }

  /* 인용문 위치 */
  .hero-quote-card { top: 14px; left: 14px; max-width: 168px; }
  .quote-text { font-size: 12px; }
  .quote-icon { font-size: 26px; }

  /* pill 배지 */
  .hero-pill-badge {
    bottom: 14px;
    right: 12px;
    font-size: 11.5px;
    padding: 7px 13px;
  }

  /* 헤드라인 */
  .hero-headline { font-size: clamp(24px, 6.5vw, 32px); }

  /* 서브 카피 */
  .hero-sub { font-size: 13.5px; }

  /* 신뢰 배지 */
  .hero-trust-badge { gap: 0; flex-wrap: wrap; row-gap: 4px; }
  .trust-item { font-size: 12px; }
  .trust-divider { margin: 0 7px; }

  /* CTA 그룹 */
  .hero-cta-group { align-items: stretch; }
  .hero-cta-buttons { flex-direction: column; gap: 10px; }
  .btn-primary, .btn-secondary {
    justify-content: center;
    padding: 13px 20px;
    font-size: 14px;
    width: 100%;
  }
  .btn-primary-phone { justify-content: center; font-size: 12px; }

  /* 배경 원 숨김 */
  .hero-bg-circle { display: none; }
}


/* ============================================================
   RESPONSIVE – 소형 모바일 (≤ 400px)
   ============================================================ */
@media (max-width: 400px) {
  .hero-inner { padding: 32px 16px 44px; }
  .hero-headline { font-size: 22px; }
  .hero-label { font-size: 11px; }
  .logo-ko { font-size: 15px; }
}


/* ============================================================
   섹션 구분 — 시각적 여백 강화
   ============================================================ */
/* 섹션 전환 시 상단에 얇은 구분선으로 호흡감 부여 */
.philosophy-section,
.why-section,
.system-section,
.change-section {
  position: relative;
}
.philosophy-section::before,
.why-section::before,
.system-section::before,
.change-section::before {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(240px, 60%);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,.10), transparent);
}


/* ============================================================
   메인 메시지 섹션 – letter-section
   (히어로 직후 / 감성섹션 전 / 네이비 배경 편지형)
   ============================================================ */
.letter-section {
  position: relative;
  background: #1b2d4f;
  padding: 140px 0 140px;
  overflow: hidden;
}

/* 배경 대형 숫자 */
.letter-bg-num {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(160px, 30vw, 280px);
  font-weight: 900;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.05em;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

/* 내부 래퍼 */
.letter-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* 상단 라벨 */
.letter-label-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 52px;
}
.letter-label-line {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.3);
}
.letter-label-text {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* 첫 훅 */
.letter-hook {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  letter-spacing: -0.02em;
  line-height: 1.5;
  margin-bottom: 36px;
  word-break: keep-all;
}

/* 강조 인용 박스 */
.letter-quote-box {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 14px;
  padding: 24px 40px;
  margin-bottom: 44px;
  width: 100%;
}
.letter-quote-text {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.02em;
  line-height: 1.4;
}

/* 본문 */
.letter-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 52px;
  width: 100%;
}
.letter-body-line {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: rgba(255,255,255,0.6);
  font-weight: 400;
  line-height: 1.9;
  word-break: keep-all;
}
.letter-body-line--em {
  color: rgba(255,255,255,0.88);
  font-weight: 600;
}
.letter-body-line.mt { margin-top: 16px; }

/* 구분선 */
.letter-divider {
  width: 48px;
  height: 1px;
  background: rgba(255,255,255,0.2);
  margin-bottom: 44px;
}

/* 어머님께 편지 */
.letter-to-mom {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 32px;
  width: 100%;
}
.letter-to-mom-line {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: rgba(255,255,255,0.7);
  font-weight: 400;
  line-height: 1.9;
  word-break: keep-all;
}
.letter-to-mom-line--em {
  color: #ffffff;
  font-weight: 700;
}
.letter-to-mom-line.mt { margin-top: 12px; }

/* 서명 */
.letter-sign {
  margin-bottom: 48px;
}
.letter-sign-text {
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.02em;
  font-weight: 400;
}

/* CTA 버튼 */
.letter-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50px;
  padding: 14px 32px;
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  transition: background 0.25s, border-color 0.25s, transform 0.2s;
  letter-spacing: -0.01em;
}
.letter-cta-btn:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}
.letter-cta-dot {
  font-size: 8px;
  color: #a8c4e8;
}
.letter-cta-phone {
  margin-top: 12px;
  font-size: 13.5px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* 반응형 */
@media (max-width: 768px) {
  .letter-section  { padding: 100px 0 100px; }
  .letter-inner    { padding: 0 24px; }
  .letter-quote-box { padding: 20px 24px; }
}
@media (max-width: 480px) {
  .letter-section  { padding: 80px 0 80px; }
  .letter-inner    { padding: 0 20px; }
  .letter-label-row { margin-bottom: 36px; }
  .letter-hook     { margin-bottom: 28px; }
  .letter-quote-box { padding: 18px 20px; }
}


/* ============================================================
   감성 브리지 섹션 – 어머님 STOP (mom-stop)
   ============================================================ */
.mom-stop-section {
  position: relative;
  overflow: hidden;
  padding: 260px 0 260px;
  /* 그라데이션 페이드: 위아래 크림(warm-bg)에서 자연스럽게 녹아드는 구조 */
  background: linear-gradient(
    to bottom,
    #f7f6f3 0%,
    #eef2f8 12%,
    #eef2f8 88%,
    #f7f6f3 100%
  );
}

/* ::before, ::after 완전 제거 – 선 없음 */
.mom-stop-section::before,
.mom-stop-section::after {
  display: none;
}

/* 내부 래퍼: 세로 1컬럼 중앙 정렬 */
.mom-stop-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ══════════════════════════════
   섹션 진입 웰컴 메시지
   ══════════════════════════════ */
.mom-stop-welcome {
  width: 100%;
  margin-bottom: 200px;
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.mom-stop-welcome-line {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  font-weight: 800;
  color: #1b2d4f;
  line-height: 1.7;
  letter-spacing: -0.8px;
  display: inline;
  background-image: linear-gradient(
    to right,
    rgba(107, 135, 176, 0.35),
    rgba(107, 135, 176, 0.35)
  );
  background-repeat: no-repeat;
  background-size: 100% 10px;
  background-position: 0 88%;
  padding-bottom: 2px;
}

/* 마지막 줄 – 더 진한 강조 밑줄 */
.mom-stop-welcome-line--em {
  background-image: linear-gradient(
    to right,
    rgba(107, 135, 176, 0.6),
    rgba(107, 135, 176, 0.6)
  );
  background-size: 100% 12px;
  background-position: 0 90%;
}

/* ══════════════════════════════
   ① 이미지 영역 (오버레이 없음)
   ══════════════════════════════ */
.mom-stop-img-wrap {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 56px rgba(27,45,79,0.16);
  margin-bottom: 0;
  position: relative;
}

.mom-stop-img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: center top;
  display: block;
}

/* ══════════════════════════════
   ② 어머님, STOP!!!  (이미지 아래 독립)
   ══════════════════════════════ */
.mom-stop-hook {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  margin-top: 52px;
  margin-bottom: 20px;
  line-height: 1;
}

.mom-stop-address {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1.05;
  display: block;
}

.mom-stop-shout {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.04em;
  line-height: 1.0;
  display: block;
}

/* ══════════════════════════════
   ③ 아이 목소리에 귀기울여주세요
      파란 파스텔 강조 박스
   ══════════════════════════════ */
.mom-stop-sub-hook {
  width: 100%;
  background: rgba(107, 135, 176, 0.15);
  border-left: 5px solid #6b87b0;
  border-radius: 0 12px 12px 0;
  padding: 20px 28px;
  margin-bottom: 48px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mom-stop-sub-line1,
.mom-stop-sub-line2 {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1.35;
  display: block;
}

/* ══════════════════════════════
   ④ 구분선
   ══════════════════════════════ */
.mom-stop-divider {
  width: 56px;
  height: 4px;
  border-radius: 2px;
  background: var(--navy);
  margin-bottom: 36px;
  align-self: flex-start;
  flex-shrink: 0;
}

/* ══════════════════════════════
   ⑤ 텍스트 영역
   ══════════════════════════════ */
.mom-stop-text-col {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* 아이들은 이야기합니다. */
.mom-stop-kids-intro {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  line-height: 1.2;
}

/* 아이 속마음 리스트 */
.mom-stop-kids-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.mom-stop-kids-list li {
  font-size: clamp(1.0rem, 2vw, 1.2rem);
  color: var(--text-sub);
  line-height: 1.8;
  padding-left: 22px;
  position: relative;
  word-break: keep-all;
  font-weight: 500;
}

.mom-stop-kids-list li::before {
  content: '·';
  position: absolute;
  left: 6px;
  color: var(--accent);
  font-weight: 900;
  font-size: 1.4em;
  line-height: 1.4;
}

/* 리스트 ~ 힘들어요 사이 이미지 */
.mom-stop-mid-img-wrap {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 36px;
  box-shadow: 0 10px 40px rgba(27, 45, 79, 0.14);
  position: relative;
}

/* 이미지 위 파란 톤 오버레이 */
.mom-stop-mid-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(59, 100, 160, 0.28);
  border-radius: 16px;
  pointer-events: none;
}

.mom-stop-mid-img {
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

/* 힘들어요 마무리 강조 */
.mom-stop-exhausted {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(2.2rem, 4.4vw, 2.9rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1.7;
  margin-bottom: 40px;
  word-break: keep-all;
}

/* ══════════════════════════════
   타이포 강조 블록 – 1대1 멘토 아이는 선생님이 꼭 필요합니다!
   ══════════════════════════════ */
.mom-stop-typo-block {
  width: 100%;
  background: #1b2d4f;
  border-radius: 20px;
  padding: 52px 52px 48px;
  margin-bottom: 48px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 0 12px 40px rgba(27, 45, 79, 0.22);
  position: relative;
  overflow: hidden;
}

/* 배경 장식 원 */
.mom-stop-typo-block::before {
  content: '';
  position: absolute;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: rgba(107, 135, 176, 0.12);
  top: -80px; right: -60px;
  pointer-events: none;
}
.mom-stop-typo-block::after {
  content: '';
  position: absolute;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(107, 135, 176, 0.08);
  bottom: -50px; left: -40px;
  pointer-events: none;
}

/* 1대1 – 작은 라벨 */
.mom-typo-small {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 800;
  color: #a8c4e8;
  letter-spacing: 0.05em;
  line-height: 1;
  display: block;
}

/* 멘토 + 아이는/선생님이 가로 배치 */
.mom-typo-row {
  display: flex;
  align-items: center;
  gap: 20px;
  line-height: 1;
}

/* 멘토 – 초대형 */
.mom-typo-big {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(4rem, 10vw, 7.5rem);
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.04em;
  line-height: 0.95;
  display: block;
  flex-shrink: 0;
}

/* 아이는 / 선생님이 – 우측 세로 배치 */
.mom-typo-right {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mom-typo-mid {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.8rem, 4.5vw, 3.6rem);
  font-weight: 700;
  color: #a8c4e8;
  letter-spacing: -0.03em;
  line-height: 1.15;
  display: block;
}

/* 꼭 필요합니다! – 하단 강조 */
.mom-typo-bottom {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.03em;
  line-height: 1.1;
  display: block;
  margin-top: 4px;
}

/* 타이포 블록 반응형 */
@media (max-width: 600px) {
  .mom-stop-typo-block {
    padding: 36px 28px 32px;
    border-radius: 14px;
    gap: 6px;
  }
  .mom-typo-big    { font-size: 3.5rem; }
  .mom-typo-mid    { font-size: 1.6rem; }
  .mom-typo-bottom { font-size: 1.8rem; }
  .mom-typo-row    { gap: 14px; }
}

/* 브리지 마무리 */
.mom-stop-closing {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px solid rgba(27,45,79,0.15);
  width: 100%;
}

.mom-stop-closing-line {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.01em;
}

.mom-stop-closing-arrow {
  font-size: clamp(0.82rem, 1.2vw, 0.9rem);
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
}

.mom-stop-closing-arrow i {
  color: var(--accent);
  animation: bounceDown 1.6s ease-in-out infinite;
}

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(5px); }
}

/* ══════════════════════════════
   mom-stop 반응형
   ══════════════════════════════ */
@media (max-width: 768px) {
  .mom-stop-section  { padding: 100px 0 100px; }
  .mom-stop-inner    { padding: 0 20px; }
  .mom-stop-hook     { margin-top: 40px; }
  .mom-stop-sub-hook { padding: 16px 20px; margin-bottom: 36px; }
  .mom-stop-welcome  { margin-bottom: 120px; margin-top: 40px; }
}

@media (max-width: 480px) {
  .mom-stop-section        { padding: 80px 0 80px; }
  .mom-stop-inner          { padding: 0 16px; }
  .mom-stop-img            { max-height: 380px; }
  .mom-stop-hook           { margin-top: 32px; margin-bottom: 16px; }
  .mom-stop-address,
  .mom-stop-shout          { font-size: clamp(2.4rem, 11vw, 3.6rem); }
  .mom-stop-sub-line1,
  .mom-stop-sub-line2      { font-size: 1.3rem; }
  .mom-stop-kids-intro     { font-size: 1.4rem; }
  .mom-stop-divider        { margin-bottom: 24px; }
  .mom-stop-welcome        { margin-bottom: 80px; margin-top: 24px; }
  .mom-stop-welcome-line   { font-size: 1.15rem; }
}


/* ============================================================
   공통 섹션 라벨 & 타이틀 (섹션1~4 공유)
   ============================================================ */
.sec-label-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.sec-label-line {
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  flex-shrink: 0;
}
.sec-label-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: .6px;
  text-transform: uppercase;
}
.sec-title {
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -1px;
  line-height: 1.25;
  margin-bottom: 56px;
}


/* ============================================================
   섹션1 – 교육철학 (이미지+텍스트 교차 레이아웃)
   ============================================================ */
.philosophy-section {
  background: var(--white);
  padding: 320px 0 320px;
}
.philosophy-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

.philosophy-list {
  display: flex;
  flex-direction: column;
  gap: 80px;
  margin-top: 16px;
}

/* ── 공통 row ── */
.phil-row {
  display: grid;
  align-items: center;
  gap: 60px;
}

/* 텍스트 왼쪽 / 이미지 오른쪽 */
.phil-row--img-right {
  grid-template-columns: 1fr 46%;
}

/* 이미지 왼쪽 / 텍스트 오른쪽 */
.phil-row--img-left {
  grid-template-columns: 46% 1fr;
}

/* ── 이미지 ── */
.phil-row__img-wrap {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,.10);
  line-height: 0;
}
.phil-row__img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.phil-row__img-wrap:hover .phil-row__img {
  transform: scale(1.03);
}

/* ── 텍스트 영역 ── */
.phil-row__text {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.phil-row__num {
  font-size: 64px;
  font-weight: 900;
  color: var(--navy);
  opacity: .10;
  line-height: 1;
  letter-spacing: -3px;
}

.phil-row__title {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.6px;
  line-height: 1.4;
  margin: 0;
}

.phil-row__desc {
  font-size: 16px;
  color: var(--text-sub);
  line-height: 1.85;
  margin: 0;
}

/* ── 반응형 ── */
@media (max-width: 900px) {
  .phil-row--img-right,
  .phil-row--img-left {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  /* 모바일: 항상 이미지 위 / 텍스트 아래 */
  .phil-row--img-right .phil-row__text { order: 2; }
  .phil-row--img-right .phil-row__img-wrap { order: 1; }
  .phil-row--img-left .phil-row__img-wrap { order: 1; }
  .phil-row--img-left .phil-row__text { order: 2; }
}

@media (max-width: 768px) {
  .philosophy-section { padding: 160px 0 160px; }
  .philosophy-inner { padding: 0 24px; }
  .philosophy-list { gap: 52px; }
  .phil-row__num { font-size: 44px; }
  .phil-row__title { font-size: 19px; }
  .phil-row__desc { font-size: 15px; }
}


/* ============================================================
   섹션2 – 왜 하투스과외인가
   ============================================================ */
.why-section {
  background: var(--warm-bg);
  padding: 320px 0 320px;
}
.why-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}


/* ── 섹션2 제목+이미지 나란히 배치 ── */
.why-title-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 48px;
  align-items: center;
  margin-bottom: 48px;
}
.why-hero-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  line-height: 1.1;
}
.why-title-img-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.why-hero-img {
  width: auto;
  max-height: 260px;   /* 제목 블록 높이에 맞춤 */
  max-width: 280px;
  display: block;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,.12));
  mix-blend-mode: multiply;
}
.why-title-kor {
  font-size: clamp(52px, 7vw, 88px);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -3px;
  line-height: 1;
}
.why-title-eng {
  font-size: clamp(44px, 6vw, 76px);
  font-weight: 900;
  color: var(--navy);
  opacity: .25;
  letter-spacing: -2px;
  line-height: 1;
}
.why-title-sub {
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -.5px;
  margin-top: 10px;
}

/* ── Why? 이미지 (투명 PNG) ── */
/* .why-right / .why-hero-img 는 why-title-img-wrap / why-hero-img 로 대체됨 */

@media (max-width: 768px) {
  .why-title-row {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 36px;
  }
  .why-title-img-wrap {
    justify-content: center;
  }
  .why-hero-img {
    max-height: 180px;
    max-width: 200px;
  }
}

@media (max-width: 900px) {
  .why-title-kor { font-size: 52px; }
  .why-title-eng { font-size: 44px; }
}

.why-layout {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* 체크리스트 */
.why-checklist {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.why-check-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 16px;
  color: var(--text-main);
  line-height: 1.65;
  padding: 20px 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.why-check-item:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.why-check-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.why-check-icon i {
  font-size: 11px;
  color: var(--white);
}

/* 강조 박스 */
.why-highlight-box {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 44px 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 88px;
}
.why-highlight-main {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.4;
  letter-spacing: -.4px;
}
.why-highlight-sub {
  font-size: 14.5px;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
}
.why-cta-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  margin-top: 8px;
  padding: 14px 24px;
  background: var(--white);
  color: var(--navy);
  font-size: 14.5px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background var(--transition), transform var(--transition);
  line-height: 1.5;
}
.why-cta-btn:hover {
  background: var(--warm-bg);
  transform: translateY(-2px);
}
/* 첫 줄: 아이콘 + 텍스트 */
.why-cta-line1 {
  display: flex;
  align-items: center;
  gap: 8px;
}
/* 전화번호: 아래 줄 */
.why-cta-tel {
  display: block;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  padding-left: 22px;
}

@media (max-width: 1024px) {
  .why-layout { grid-template-columns: 1fr; gap: 40px; }
  .why-highlight-box { position: static; }
}
@media (max-width: 768px) {
  .why-section { padding: 160px 0 160px; }
  .why-inner { padding: 0 24px; }
  .why-check-item { font-size: 14.5px; padding: 16px 18px; }
  .why-highlight-box { padding: 32px 24px; }
  .why-highlight-main { font-size: 17px; }
}


/* ============================================================
   섹션3 – 4단계 교육시스템
   ============================================================ */
.system-section {
  background: var(--white);
  padding: 320px 0 320px;
}
.system-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ── sysrow: 이미지+텍스트 교차 배치 ── */
.sysrow {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 64px;
  align-items: center;
  padding: 72px 0;
  border-bottom: 1px solid var(--gray-100);
}
/* 이미지가 왼쪽일 때는 비율 반전 */
.sysrow--text-right {
  grid-template-columns: 45fr 55fr;
}
.sysrow:last-child { border-bottom: none; }

/* 짝수(이미지 왼쪽) → 기본 순서 유지 */
/* 홀수(텍스트 왼쪽) → 기본 순서 유지 */

.sysrow__num {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  background: var(--navy);
  border-radius: 6px;
  padding: 4px 12px;
  letter-spacing: .5px;
  margin-bottom: 20px;
}

.sysrow__title {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.6px;
  line-height: 1.35;
  margin-bottom: 16px;
}

.sysrow__desc {
  font-size: 15.5px;
  color: var(--text-sub);
  line-height: 1.85;
}

/* 이미지 — 참조 이미지 기준 약 1.2:1 (가로형 정사각형) */
.sysrow__img-wrap {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 6 / 5;
}
.sysrow__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.sysrow__img-wrap:hover .sysrow__img {
  transform: scale(1.04);
}

/* 반응형 */
@media (max-width: 1024px) {
  .sysrow,
  .sysrow--text-right { grid-template-columns: 1fr 1fr; gap: 40px; padding: 56px 0; }
}
@media (max-width: 768px) {
  .system-section { padding: 160px 0 160px; }
  .system-inner { padding: 0 24px; }
  .sysrow {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 48px 0;
  }
  /* 모바일에서는 항상 이미지 위 → 텍스트 아래 */
  .sysrow--text-left .sysrow__text  { order: 2; }
  .sysrow--text-left .sysrow__img-wrap { order: 1; }
  .sysrow--text-right .sysrow__img-wrap { order: 1; }
  .sysrow--text-right .sysrow__text  { order: 2; }
  .sysrow__title { font-size: 19px; }
  .sysrow__desc { font-size: 14.5px; }
}


/* ============================================================
   섹션4 – 공부변화
   ============================================================ */
.change-section {
  background: var(--warm-bg);
  padding: 320px 0 320px;
}
.change-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

.change-layout {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 680px;
}

/* 상단 비주얼 */
.change-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: static; /* sticky 제거 – 겹침 현상 해결 */
}
.change-visual-box {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 0 0 40px;          /* 상단 padding 제거 – 이미지가 채움 */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  overflow: hidden;           /* 이미지가 박스 안에서 자연스럽게 시작 */
}

/* 이미지 래퍼 – 박스 상단 전체를 이미지로 채움 */
.change-visual-img-wrap {
  width: 100%;
  line-height: 0;
}
.change-visual-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* 기존 아이콘 제거됨 – quote/tag 패딩 보정 */
.change-visual-quote {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.6;
  letter-spacing: -.3px;
  padding: 0 32px;
}
/* 큰따옴표 의사 요소 제거 */
.change-visual-quote::before { content: ''; }
.change-visual-quote::after  { content: ''; }
.change-visual-tag {
  font-size: 12.5px;
  color: rgba(255,255,255,.5);
  letter-spacing: .4px;
  padding-bottom: 4px;
}
.change-visual-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);       /* 파란색 배경 */
  border: none;
  border-radius: 40px;
  padding: 12px 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--white);           /* 텍스트 흰색 */
}
.change-visual-badge i { color: rgba(255,255,255,.85); font-size: 15px; }

/* 우측 카드 4개 세로 */
.change-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.change-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.change-card:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.change-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--navy);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.change-card-icon i {
  font-size: 18px;
  color: var(--white);
}
/* 숫자 뱃지 (하나~넷) */
.change-card-icon .card-num {
  font-size: 15px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -.5px;
  line-height: 1;
}
.change-card-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -.3px;
  margin-bottom: 6px;
  line-height: 1.4;
}
.change-card-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .change-layout { grid-template-columns: 1fr; gap: 40px; }
  .change-visual { position: static; }
  .change-visual-box { padding: 40px 28px; }
}
@media (max-width: 768px) {
  .change-section { padding: 160px 0 160px; }
  .change-inner { padding: 0 24px; }
  .change-card { padding: 22px 20px; gap: 14px; }
  .change-card-icon { width: 42px; height: 42px; }
  .change-card-title { font-size: 15px; }
}


/* ============================================================
   Task 04 – 학부모님들의 아이 공부 고민 섹션 (v2)
   구조: 사진 → 진한 필기체 타이틀 → 연한 필기체 고민문장들
   ============================================================ */

/* ── 섹션 전체: 다크 차콜 배경 ── */
.concern-section {
  position: relative;
  background: #121212;
  padding: 0 0 160px;   /* 상단 0: 이미지가 섹션 최상단에 꽉 붙게 */
  overflow: hidden;
}

/* ── 내부 래퍼 ── */
.concern-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ──────────────────────────────────────
   ① 사진: full-bleed 상단 비주얼
────────────────────────────────────── */
/* 래퍼: .concern-inner max-width 탈출 → 화면 양끝까지 */
.concern-photo-bleed {
  position: relative;
  width: 100%;          /* section이 overflow:hidden → 그냥 100%로 양끝 꽉 참 */
  overflow: hidden;
  line-height: 0;
}
.concern-photo-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 540px;
  object-fit: cover;
  object-position: center 20%;
  opacity: 0.60;
}
.concern-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(18,18,18,0)    0%,
    rgba(18,18,18,0)   40%,
    rgba(18,18,18,0.7) 72%,
    rgba(18,18,18,1)  100%
  );
}

/* ──────────────────────────────────────
   ② 타이틀: Song Myung — 차분하고 고급스럽게
────────────────────────────────────── */
.concern-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  color: #ffffff;
  text-align: center;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0;
  padding-top: 48px;
  text-shadow: 0 2px 16px rgba(0,0,0,0.6);
}

/* ── 타이틀 ↔ 첫 고민문장 전 큰 여백 ── */
.concern-title-gap {
  height: 200px;  /* 80px × 2.5배 */
}

/* ──────────────────────────────────────
   ③ 고민 문장: 연한 필기체
────────────────────────────────────── */
.concern-list {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.concern-item {
  font-family: 'Nanum Pen Script', cursive;
  font-size: clamp(2rem, 5.4vw, 2.85rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.52);
  text-align: center;
  line-height: 1.7;
  margin: 0;
  padding: 56px 0;  /* 28px × 2배 */
  width: 100%;
  letter-spacing: 0.01em;
}

/* ── divider ── */
.concern-divider {
  width: 40px;
  height: 1px;
  background: rgba(255, 255, 255, 0.14);
  flex-shrink: 0;
}

/* ──────────────────────────────────────
   ④ 전환 여백 + 안내 문구
────────────────────────────────────── */
.concern-bridge-gap {
  height: 180px;
}

.concern-bridge-text {
  font-family: 'Nanum Pen Script', cursive;
  font-size: clamp(2.8rem, 7.6vw, 4.2rem);
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  line-height: 1.75;
  margin: 0;
  letter-spacing: 0.01em;
  text-shadow: 0 0 24px rgba(255,255,255,0.15);
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .concern-section        { padding: 0 0 120px; }
  .concern-photo-img      { max-height: 380px; }
  .concern-title          { font-size: 1.9rem; padding-top: 40px; }
  .concern-title-gap      { height: 160px; }
  .concern-bridge-gap     { height: 140px; }
  .concern-item           { font-size: 2rem; padding: 48px 0; }
  .concern-bridge-text    { font-size: 2.7rem; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .concern-section        { padding: 0 0 100px; }
  .concern-inner          { padding: 0 20px; }
  .concern-photo-img      { max-height: 260px; }
  .concern-title          { font-size: 1.65rem; padding-top: 32px; }
  .concern-title-gap      { height: 120px; }
  .concern-bridge-gap     { height: 110px; }
  .concern-item           { font-size: 1.7rem; padding: 40px 0; }
  .concern-bridge-text    { font-size: 2.1rem; }
}

/* ============================================================
   Task 04-1 – 학부모고민 섹션 감정 브리지 영역
   ============================================================ */

/* ── 브리지 전체 래퍼: 차콜 배경 그대로 ── */
.concern-bridge {
  position: relative;
  width: 100%;
  background: #121212;   /* concern-section 배경색과 동일 */
  text-align: center;
}

/* ── 상단 여백: 약 400px 빈 공간 ── */
.concern-bridge-top {
  height: 400px;
}

/* ── 가운데 공감 문구 래퍼 ── */
.concern-bridge-msg {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  padding: 0 24px;
}

/* "어머님!" — 가장 크게 (기존 홈페이지 제목체, Noto Sans KR 800) */
.cbm-main {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(3rem, 8vw, 5.6rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0;
}

/* "고민이 해결되지 않으셨나요?" — 중간 크기 */
.cbm-sub {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin: 0;
}

/* "그럼, 조금만 더 읽어봐주세요." — 보조 크기 */
.cbm-hint {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(0.95rem, 2.6vw, 1.45rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.70);
  line-height: 1.6;
  letter-spacing: 0;
  margin: 0;
}

/* ── 하단 여백: 약 400px + 하단에 fade-in 그라데이션 ── */
.concern-bridge-bottom {
  height: 400px;
  /* 하단 끝부분에서 mother-think.png 이미지 톤(어두운 사진)으로 자연스럽게 스며들기 */
  background: linear-gradient(
    to bottom,
    rgba(18, 18, 18, 1)   0%,
    rgba(18, 18, 18, 1)  65%,
    rgba(18, 18, 18, 0.7) 82%,
    rgba(18, 18, 18, 0)  100%
  );
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .concern-bridge-top    { height: 200px; }
  .concern-bridge-bottom { height: 200px; }
  .concern-bridge-msg    { gap: 22px; }
  .cbm-main  { font-size: 3rem; }
  .cbm-sub   { font-size: 1.4rem; }
  .cbm-hint  { font-size: 0.95rem; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .concern-bridge-top    { height: 180px; }
  .concern-bridge-bottom { height: 180px; }
  .concern-bridge-msg    { gap: 18px; padding: 0 20px; }
  .cbm-main  { font-size: 2.6rem; }
  .cbm-sub   { font-size: 1.2rem; }
  .cbm-hint  { font-size: 0.9rem; }
}


/* ============================================================
   상담프로세스 – 감정 브리지 이미지 (어머님문의.png)
   ============================================================ */

/* 래퍼: 콘텐츠 중앙 정렬, 충분한 위아래 여백 */
.consult-bridge-wrap {
  width: 100%;
  max-width: 860px;           /* placeholder-inner 최대폭과 맞춤 */
  margin: 64px auto 56px;    /* 프로세스 ↔ CTA 사이 여백 */
  padding: 0 20px;            /* 좌우 안전 여백 */
  box-sizing: border-box;
}

/* 이미지: 꽉 차는 너비, 비율 유지, 부드러운 모서리 */
.consult-bridge-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 20px;          /* 부드러운 모서리 */
  object-fit: cover;
  object-position: center top;  /* 얼굴·문구 상단 기준 */
  /* 아주 은은한 페이드-아웃 효과 (좌우 가장자리) */
  -webkit-mask-image: linear-gradient(
    to right,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,1) 6%,
    rgba(0,0,0,1) 94%,
    rgba(0,0,0,0) 100%
  );
  mask-image: linear-gradient(
    to right,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,1) 6%,
    rgba(0,0,0,1) 94%,
    rgba(0,0,0,0) 100%
  );
}

/* ── 반응형 ── */

/* 태블릿 이하: 래퍼 패딩만 살짝 줄임 */
@media (max-width: 768px) {
  .consult-bridge-wrap {
    margin: 48px auto 44px;
    padding: 0 16px;
  }
  .consult-bridge-img {
    border-radius: 14px;
  }
}

/* 모바일: 화면 폭에 꽉 차게, 여백·모서리 최소화 */
@media (max-width: 480px) {
  .consult-bridge-wrap {
    margin: 40px auto 36px;
    padding: 0 12px;
  }
  .consult-bridge-img {
    border-radius: 10px;
    /* 모바일에서는 페이드 제거 – 좁아서 어색함 방지 */
    -webkit-mask-image: none;
    mask-image: none;
  }
}


/* ============================================================
   Task 06 – 브랜드 철학 + 최종 CTA + 프로필 서명
   ============================================================ */

.brand-section {
  background: var(--warm-bg, #faf9f7);
  padding: 140px 0 120px;
}
.brand-inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* 라벨 */
.brand-label {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--navy);
  margin: 0 0 28px;
  opacity: 0.7;
}

/* 메인 타이틀 */
.brand-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.9rem, 4.8vw, 3.2rem);
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.45;
  letter-spacing: -0.02em;
  margin: 0 0 52px;
}
.brand-em {
  font-style: normal;
  color: var(--navy);
}

/* 구분선 */
.brand-divider {
  width: 48px;
  height: 1px;
  background: var(--gray-200);
  margin: 0 auto 52px;
}

/* 설명 문단 */
.brand-body {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 52px;
}
.brand-body p {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  color: var(--text);
  line-height: 1.85;
  margin: 0;
}

/* 클로징 질문 */
.brand-closing {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.15rem, 2.8vw, 1.45rem);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.7;
  letter-spacing: -0.01em;
  margin: 0;
}

/* 프로필 서명 블록 */
.brand-signature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.brand-profile-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.brand-name {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
  letter-spacing: -0.01em;
}
.brand-sign {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--navy);
  margin: 0;
  opacity: 0.75;
  letter-spacing: 0.02em;
}

/* 반응형 */
@media (max-width: 768px) {
  .brand-section { padding: 100px 0 90px; }
  .brand-inner   { padding: 0 24px; }
}
@media (max-width: 480px) {
  .brand-section { padding: 80px 0 72px; }
  .brand-inner   { padding: 0 20px; }
  .brand-title   { font-size: 1.7rem; }
}


/* ============================================================
   Task 06 – Footer
   ============================================================ */

.main-footer {
  background: var(--navy);
  padding: 72px 0 60px;
}
.main-footer-inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

/* 워드마크 */
.mf-wordmark {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.9);
  margin: 0 0 10px;
}

/* 브랜드명 */
.mf-brand {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin: 0 0 32px;
  letter-spacing: -0.01em;
}

/* 구분선 */
.mf-divider {
  width: 100%;
  max-width: 400px;
  height: 1px;
  background: rgba(255,255,255,0.15);
  margin: 0 auto 32px;
}

/* 과목 */
.mf-subjects {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  line-height: 2;
  margin: 0 0 28px;
  word-break: keep-all;
}

/* 연락처 */
.mf-contact {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  margin: 0 0 6px;
}
.mf-contact a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-weight: 700;
}
.mf-contact a:hover { color: #ffffff; }

/* 담당자 */
.mf-manager {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin: 0 0 32px;
}

/* 카피라이트 */
.mf-copy {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  margin: 0;
  letter-spacing: 0.01em;
}

/* 반응형 */
@media (max-width: 768px) {
  .main-footer       { padding: 60px 0 48px; }
  .main-footer-inner { padding: 0 24px; }
}
@media (max-width: 480px) {
  .main-footer       { padding: 48px 0 40px; }
  .main-footer-inner { padding: 0 20px; }
  .mf-subjects       { font-size: 0.78rem; }
}


/* ============================================================
   Task 05-1 – 교육상담노트 Hero 이미지 (father-talk.png)
   ============================================================ */

.enote-hero {
  width: 100%;
  overflow: hidden;
  line-height: 0;
  /* 위아래 섹션과의 자연스러운 연결 */
  margin: 0;
  padding: 0;
}

.enote-hero-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: cover;
  object-position: center 30%;  /* 인물 표정·상담 장면 중심 */
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .enote-hero-img { max-height: 420px; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .enote-hero-img {
    max-height: 280px;
    object-position: center 25%;
  }
}


/* ============================================================
   Task 05 – 교육상담노트 섹션 (메인페이지 UI)
   ============================================================ */

/* ── 섹션 전체 ── */
.enote-section {
  background: var(--white);
  padding: 120px 0 120px;
}

/* ── 내부 래퍼 ── */
.enote-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── 헤더 영역 ── */
.enote-header {
  text-align: center;
  margin-bottom: 64px;
}
.enote-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin: 16px 0 20px;
}
.enote-desc {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--text-sub);
  line-height: 1.7;
  margin: 0;
}

/* ── 대표글 목록 ── */
.enote-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── 항목 하나 (반복 단위) ── */
.enote-item {
  border-top: 1px solid var(--gray-200);
}
.enote-item:last-child {
  border-bottom: 1px solid var(--gray-200);
}

/* ── 링크 전체 영역 ── */
.enote-link {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 16px;
  text-decoration: none;
  transition: background var(--transition);
  border-radius: 8px;
}
.enote-link:hover {
  background: var(--gray-50);
}
.enote-link:hover .enote-arrow {
  transform: translateX(5px);
  color: var(--navy);
}

/* ── 번호 ── */
.enote-num {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
  opacity: 0.25;
  min-width: 32px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

/* ── 제목 + 부제 ── */
.enote-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.enote-item-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin: 0;
  letter-spacing: -0.01em;
}
.enote-item-sub {
  font-size: clamp(0.85rem, 1.8vw, 0.95rem);
  font-weight: 400;
  color: var(--text-sub);
  line-height: 1.5;
  margin: 0;
}

/* ── 화살표 ── */
.enote-arrow {
  font-size: 1rem;
  color: var(--text-sub);
  opacity: 0.5;
  flex-shrink: 0;
  transition: transform var(--transition), color var(--transition);
}

/* ── 하단 더보기 버튼 ── */
.enote-footer {
  margin-top: 48px;
  text-align: center;
}
.enote-more-btn {
  display: inline-block;
  padding: 14px 36px;
  border: 2px solid var(--navy);
  border-radius: 40px;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background var(--transition), color var(--transition);
}
.enote-more-btn:hover {
  background: var(--navy);
  color: #ffffff;
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .enote-section  { padding: 100px 0 100px; }
  .enote-inner    { padding: 0 24px; }
  .enote-link     { gap: 18px; padding: 24px 12px; }
  .enote-header   { margin-bottom: 48px; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .enote-section  { padding: 80px 0 80px; }
  .enote-inner    { padding: 0 20px; }
  .enote-link     { gap: 14px; padding: 20px 8px; }
  .enote-num      { font-size: 0.9rem; min-width: 26px; }
  .enote-arrow    { display: none; }
  .enote-more-btn { padding: 12px 28px; font-size: 0.9rem; }
}

/* ─────────────────────────────────────────────────────────────
   Task 07-3: 교육상담노트 DB 연동 보조 스타일
   ───────────────────────────────────────────────────────────── */

/* ── 제목 / 부제 말줄임 (카드 높이 유지) ── */
.enote-item-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.enote-item-sub {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── 빈 상태 / 오류 상태 안내 ── */
.enote-empty {
  padding: 48px 16px;
  text-align: center;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.enote-empty__main {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 8px;
  opacity: 0.7;
}
.enote-empty__sub {
  font-size: 0.88rem;
  color: var(--text-sub);
  margin: 0;
  opacity: 0.6;
}

/* ── 로딩 스켈레톤 (JS 초기화 전 레이아웃 자리 유지) ── */
.enote-item--skeleton {
  pointer-events: none;
}
.enote-skeleton-bar {
  display: block;
  height: 18px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-50) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: enote-shimmer 1.4s infinite;
  margin: 28px 16px;
}
.enote-skeleton-bar--wide { width: 68%; }
.enote-skeleton-bar--mid  { width: 48%; }

@keyframes enote-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}


/* ============================================================
   Task 08 – 중고등 내신사례노트 Hero 이미지 (student-talk.png)
   enote-hero와 동일한 구조로 독립 분리
   ============================================================ */

.snote-hero {
  width: 100%;
  overflow: hidden;
  line-height: 0;
  margin: 0;
  padding: 0;
}

.snote-hero-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: cover;
  object-position: center 30%;
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .snote-hero-img { max-height: 420px; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .snote-hero-img {
    max-height: 280px;
    object-position: center 25%;
  }
}


/* ============================================================
   Task 08 – 중고등 내신사례노트 섹션 (메인페이지 UI)
   enote-section과 동일 구조, 독립 클래스명으로 분리
   ============================================================ */

/* ── 섹션 전체 ── */
.snote-section {
  background: var(--white);
  padding: 120px 0 120px;
}

/* ── 내부 래퍼 ── */
.snote-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── 헤더 영역 ── */
.snote-header {
  text-align: center;
  margin-bottom: 64px;
}
.snote-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin: 16px 0 20px;
}
.snote-desc {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--text-sub);
  line-height: 1.7;
  margin: 0;
}

/* ── 대표글 목록 ── */
.snote-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── 항목 하나 ── */
.snote-item {
  border-top: 1px solid var(--gray-200);
}
.snote-item:last-child {
  border-bottom: 1px solid var(--gray-200);
}

/* ── 링크 전체 영역 ── */
.snote-link {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 16px;
  text-decoration: none;
  transition: background var(--transition);
  border-radius: 8px;
}
.snote-link:hover {
  background: var(--gray-50);
}
.snote-link:hover .snote-arrow {
  transform: translateX(5px);
  color: var(--navy);
}

/* ── 번호 ── */
.snote-num {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
  opacity: 0.25;
  min-width: 32px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

/* ── 제목 + 부제 ── */
.snote-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.snote-item-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin: 0;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.snote-item-sub {
  font-size: clamp(0.85rem, 1.8vw, 0.95rem);
  font-weight: 400;
  color: var(--text-sub);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── 화살표 ── */
.snote-arrow {
  font-size: 1rem;
  color: var(--text-sub);
  opacity: 0.5;
  flex-shrink: 0;
  transition: transform var(--transition), color var(--transition);
}

/* ── 하단 더보기 버튼 ── */
.snote-footer {
  margin-top: 48px;
  text-align: center;
}
.snote-more-btn {
  display: inline-block;
  padding: 14px 36px;
  border: 2px solid var(--navy);
  border-radius: 40px;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background var(--transition), color var(--transition);
}
.snote-more-btn:hover {
  background: var(--navy);
  color: #ffffff;
}

/* ── 빈 상태 / 오류 상태 ── */
.snote-empty {
  padding: 48px 16px;
  text-align: center;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.snote-empty__main {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 8px;
  opacity: 0.7;
}
.snote-empty__sub {
  font-size: 0.88rem;
  color: var(--text-sub);
  margin: 0;
  opacity: 0.6;
}

/* ── 로딩 스켈레톤 ── */
.snote-item--skeleton {
  pointer-events: none;
}
.snote-skeleton-bar {
  display: block;
  height: 18px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-50) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: snote-shimmer 1.4s infinite;
  margin: 28px 16px;
}
.snote-skeleton-bar--wide { width: 68%; }
.snote-skeleton-bar--mid  { width: 48%; }

@keyframes snote-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── 반응형: 태블릿 ── */
@media (max-width: 768px) {
  .snote-section  { padding: 100px 0 100px; }
  .snote-inner    { padding: 0 24px; }
  .snote-link     { gap: 18px; padding: 24px 12px; }
  .snote-header   { margin-bottom: 48px; }
}

/* ── 반응형: 모바일 ── */
@media (max-width: 480px) {
  .snote-section  { padding: 80px 0 80px; }
  .snote-inner    { padding: 0 20px; }
  .snote-link     { gap: 14px; padding: 20px 8px; }
  .snote-num      { font-size: 0.9rem; min-width: 26px; }
  .snote-arrow    { display: none; }
  .snote-more-btn { padding: 12px 28px; font-size: 0.9rem; }
}