/* =========================================================
   [1] 색상 / 기본값 — 여기 색만 바꿔도 사이트 전체 톤이 바뀝니다
   ========================================================= */
:root{
  --bg:#FDFBF7;              /* 전체 배경 (아이보리) */
  --bg-soft:#F7F2EA;         /* 섹션 구분용 연한 배경 */
  --card:#FFFFFF;
  --ink:#4A4441;             /* 본문 글자 (따뜻한 먹색) */
  --ink-light:#8C837D;       /* 보조 글자 */
  --line:#EDE5DA;

  --visit:#F2A98C;           /* 방문과외 — 애프리콧 */
  --visit-soft:#FDEDE5;
  --online:#93B8E8;          /* 화상과외 — 스카이 */
  --online-soft:#E8F1FC;
  --center:#8FCFB4;          /* 학습센터 — 민트 */
  --center-soft:#E6F5EE;

  --radius:26px;
  --shadow:0 14px 40px rgba(126,105,90,.08);
  --shadow-sm:0 6px 18px rgba(126,105,90,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans KR','Gowun Dodum',sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.8;letter-spacing:-.02em;-webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Gowun Dodum','Noto Sans KR',sans-serif;letter-spacing:-.03em;line-height:1.45}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{width:min(1120px,92%);margin:0 auto}
.center-txt{text-align:center}

/* 공통 버튼 */
.btn{
  display:inline-block;padding:15px 34px;border-radius:999px;font-size:15px;font-weight:500;
  border:none;cursor:pointer;transition:.25s ease;font-family:inherit;
  /* <button> 은 브라우저 기본값이 가운데 정렬이라, a.btn 과 button.btn 을 섞어 쓰면
     폭이 늘어났을 때(flex:1 / width:100%) 글자 위치가 어긋난다. 여기서 통일한다. */
  text-align:center;line-height:1.35;
}
.btn-main{background:var(--visit);color:#fff;box-shadow:0 10px 24px rgba(242,169,140,.35)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(242,169,140,.45)}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{transform:translateY(-2px)}

/* 섹션 공통 */
section{padding:110px 0}
.eyebrow{
  display:inline-block;font-size:13px;letter-spacing:.14em;color:var(--ink-light);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 18px;margin-bottom:22px;
}
.sec-title{font-size:clamp(26px,3.4vw,38px);margin-bottom:16px}
.sec-desc{color:var(--ink-light);font-size:16px;font-weight:300}

/* =========================================================
   [2] 헤더 / 네비게이션
   ========================================================= */
header{
  position:sticky;top:0;z-index:50;
  background:rgb(253,251,247);
  border-bottom:1px solid rgba(237,229,218,.7);
;isolation:isolate;-webkit-backface-visibility:hidden;backface-visibility:hidden;will-change:opacity}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{font-family:'Gowun Dodum',sans-serif;font-size:21px;display:flex;align-items:center;gap:9px}
.logo-dot{width:11px;height:11px;border-radius:50%;background:var(--visit);box-shadow:0 0 0 5px var(--visit-soft)}
.nav-menu{display:flex;gap:34px;font-size:15px;color:var(--ink-light)}
.nav-menu a{transition:.2s}
.nav-menu a:hover{color:var(--ink)}
.nav-cta{font-size:14px;padding:11px 24px}
.burger{display:none;font-size:24px;background:none;border:none;cursor:pointer;color:var(--ink)}
@media(max-width:860px){
  .nav-menu{position:absolute;top:78px;left:0;right:0;background:var(--bg);flex-direction:column;gap:0;
    padding:0 6%;max-height:0;overflow:hidden;transition:.3s;border-bottom:1px solid var(--line)}
  .nav-menu.open{max-height:560px;padding:14px 6% 22px}  /* 메뉴 6개 + 과외 하위 2개가 다 보이도록 (2026-09-21 학교별 과외 추가) */
  .nav-menu a{padding:12px 0;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .nav-cta{display:none}
}

/* =========================================================
   [3] 히어로
   ========================================================= */
.hero{position:relative;overflow:hidden;padding:96px 0 120px}
.hero-blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;pointer-events:none}
.b1{width:420px;height:420px;background:var(--visit-soft);top:-120px;right:-80px}
.b2{width:360px;height:360px;background:var(--online-soft);bottom:-140px;left:-100px}
.b3{width:280px;height:280px;background:var(--center-soft);top:180px;left:44%}
.hero-inner{position:relative;z-index:2;text-align:center}
.hero h1{font-size:clamp(32px,5vw,54px);margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--visit)}
.hero p{color:var(--ink-light);font-size:clamp(15px,1.7vw,18px);font-weight:300;margin-bottom:38px}
.hero-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-tags{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:52px}
.tag{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 20px;font-size:14px;color:var(--ink-light);box-shadow:var(--shadow-sm)}

/* =========================================================
   [4] 3가지 공부 방식 카드
   ========================================================= */
.ways{background:var(--bg-soft)}
.way-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:56px}
@media(max-width:900px){.way-grid{grid-template-columns:1fr}}
.way{
  background:var(--card);border-radius:var(--radius);padding:42px 34px;box-shadow:var(--shadow);
  transition:.3s;position:relative;overflow:hidden;
}
.way:hover{transform:translateY(-8px)}
.way::after{content:'';position:absolute;right:-40px;bottom:-60px;width:170px;height:170px;border-radius:50%;opacity:.35}
.way.w-visit::after{background:var(--visit-soft)}
.way.w-online::after{background:var(--online-soft)}
.way.w-center::after{background:var(--center-soft)}
.way-icon{width:66px;height:66px;border-radius:22px;display:grid;place-items:center;font-size:28px;margin-bottom:24px;position:relative;z-index:2}
.way.w-visit .way-icon{background:var(--visit-soft)}
.way.w-online .way-icon{background:var(--online-soft)}
.way.w-center .way-icon{background:var(--center-soft)}
.way h3{font-size:22px;margin-bottom:10px;position:relative;z-index:2}
.way .sub{font-size:13.5px;color:var(--ink-light);margin-bottom:20px;position:relative;z-index:2}
.way ul{list-style:none;position:relative;z-index:2}
.way li{font-size:14.5px;color:var(--ink-light);padding:7px 0 7px 22px;position:relative;font-weight:300}
.way li::before{content:'';position:absolute;left:0;top:16px;width:7px;height:7px;border-radius:50%}
.way.w-visit li::before{background:var(--visit)}
.way.w-online li::before{background:var(--online)}
.way.w-center li::before{background:var(--center)}
.way-more{display:inline-block;margin-top:26px;font-size:14px;position:relative;z-index:2;border-bottom:1px solid currentColor;padding-bottom:2px}
.way.w-visit .way-more{color:var(--visit)}
.way.w-online .way-more{color:var(--online)}
.way.w-center .way-more{color:var(--center)}

/* =========================================================
   [5] 방식별 상세 섹션 (좌우 교차 배치)
   ========================================================= */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.detail.reverse .detail-visual{order:2}
@media(max-width:900px){
  .detail{grid-template-columns:1fr;gap:38px}
  .detail.reverse .detail-visual{order:0}
}
.detail-visual{border-radius:var(--radius);min-height:380px;display:grid;place-items:center;position:relative;overflow:hidden}
.dv-visit{background:linear-gradient(150deg,var(--visit-soft),#FFF8F3)}
.dv-online{background:linear-gradient(150deg,var(--online-soft),#F5FAFF)}
.dv-center{background:linear-gradient(150deg,var(--center-soft),#F4FBF7)}
.detail-visual .emoji{font-size:96px;opacity:.9}
.detail-visual .float{position:absolute;background:#fff;border-radius:18px;padding:12px 18px;font-size:13.5px;box-shadow:var(--shadow-sm);color:var(--ink-light)}
.f1{top:44px;left:34px}
.f2{bottom:52px;right:30px}
.badge{display:inline-block;font-size:12.5px;letter-spacing:.1em;padding:6px 16px;border-radius:999px;margin-bottom:18px}
.badge.b-visit{background:var(--visit-soft);color:#C97A5B}
.badge.b-online{background:var(--online-soft);color:#5C86BE}
.badge.b-center{background:var(--center-soft);color:#4F9B7C}
.detail h2{font-size:clamp(24px,3vw,32px);margin-bottom:18px}
.detail p.lead{color:var(--ink-light);font-weight:300;margin-bottom:28px}
.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.mini{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow-sm)}
.mini strong{display:block;font-size:14.5px;font-weight:500;margin-bottom:4px}
.mini span{font-size:13px;color:var(--ink-light);font-weight:300}
@media(max-width:520px){.mini-grid{grid-template-columns:1fr}}

/* =========================================================
   [6] 수업 현황
   ========================================================= */
.status{background:var(--bg-soft)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:48px 0 56px}
@media(max-width:760px){.stat-row{grid-template-columns:1fr 1fr}}
.stat{background:#fff;border-radius:20px;padding:28px 22px;text-align:center;box-shadow:var(--shadow-sm)}
.stat b{display:block;font-family:'Gowun Dodum',sans-serif;font-size:32px;color:var(--visit);margin-bottom:4px}
.stat span{font-size:13.5px;color:var(--ink-light)}

.filters{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin-bottom:34px}
.filter{
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 22px;font-size:14px;
  color:var(--ink-light);cursor:pointer;transition:.22s;font-family:inherit;
}
.filter:hover{transform:translateY(-2px)}
.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}

.class-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:960px){.class-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.class-grid{grid-template-columns:1fr}}
.class-card{
  background:#fff;border-radius:22px;padding:26px 24px;box-shadow:var(--shadow-sm);
  border-top:4px solid var(--line);transition:.25s;
}
.class-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.class-card[data-type="visit"]{border-top-color:var(--visit)}
.class-card[data-type="online"]{border-top-color:var(--online)}
.class-card[data-type="center"]{border-top-color:var(--center)}
.cc-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.cc-type{font-size:12.5px;padding:5px 13px;border-radius:999px}
.class-card[data-type="visit"] .cc-type{background:var(--visit-soft);color:#C97A5B}
.class-card[data-type="online"] .cc-type{background:var(--online-soft);color:#5C86BE}
.class-card[data-type="center"] .cc-type{background:var(--center-soft);color:#4F9B7C}
.cc-state{font-size:12.5px;color:var(--ink-light);display:flex;align-items:center;gap:6px}
.dot{width:7px;height:7px;border-radius:50%;background:#C9C2BB;display:inline-block}
.dot.open{background:#7BC49A;box-shadow:0 0 0 4px rgba(123,196,154,.18)}
.dot.soon{background:#EFB868;box-shadow:0 0 0 4px rgba(239,184,104,.18)}
.class-card h4{font-family:'Gowun Dodum',sans-serif;font-size:18.5px;margin-bottom:8px;font-weight:400}
.cc-meta{font-size:13.5px;color:var(--ink-light);font-weight:300;line-height:2}
.cc-meta i{font-style:normal;display:inline-block;width:52px;color:#B3AAA3}
.status-note{margin-top:34px;font-size:13.5px;color:var(--ink-light);text-align:center;font-weight:300}

/* =========================================================
   [7] 상담 신청 + 푸터
   ========================================================= */
.contact-box{
  background:linear-gradient(160deg,#FFF8F3,#F4F9FF 55%,#F2FAF6);
  border-radius:34px;padding:64px 8%;box-shadow:var(--shadow);text-align:center;
}
.form{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:36px}
@media(max-width:820px){.form{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.form{grid-template-columns:1fr}}
.form input,.form select{
  padding:15px 18px;border-radius:16px;border:1px solid var(--line);background:#fff;
  font-family:inherit;font-size:14.5px;color:var(--ink);outline:none;width:100%;
}
.form input:focus,.form select:focus{border-color:var(--visit)}
.form .btn{grid-column:1 / -1;justify-self:center;margin-top:8px}
.privacy{font-size:12.5px;color:var(--ink-light);margin-top:18px;font-weight:300}

footer{background:#F5F0E8;padding:60px 0 46px}
.foot{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;font-size:13.5px;color:var(--ink-light);font-weight:300}
.foot .logo{margin-bottom:12px;color:var(--ink)}
.foot-links{display:flex;gap:20px;flex-wrap:wrap}

/* ============================================================
   선생님 찾기 (teachers.html) · 선생님 상세 (t/*.html)
   ※ 티칭코칭과 달리 "수업 방식"을 1차 축으로 삼아 브랜드 3색으로 구분한다.
   ============================================================ */
.t-hero{padding:74px 0 30px;text-align:center}
.t-hero h1{font-size:clamp(27px,3.6vw,40px);line-height:1.32;margin-bottom:14px}
.t-hero p{color:var(--ink-light);font-size:16px}
.t-hero .cnt{color:var(--visit);font-weight:700}

/* 검색 */
.t-search{display:flex;gap:10px;max-width:620px;margin:26px auto 0}
.t-search input{flex:1;padding:15px 20px;border:1px solid var(--line);border-radius:999px;background:#fff;
  font-family:inherit;font-size:15px;color:var(--ink);box-shadow:var(--shadow-sm)}
.t-search input:focus{outline:none;border-color:var(--visit)}
.t-search .btn{padding:15px 28px;white-space:nowrap}

/* 1차 축 — 수업 방식 세그먼트 */
.t-ways{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:34px 0 8px}
.t-way{padding:14px 30px;border-radius:18px;border:1.5px solid var(--line);background:#fff;cursor:pointer;
  font-family:inherit;font-size:15px;color:var(--ink-light);transition:.2s;display:flex;align-items:center;gap:9px}
.t-way b{font-weight:700;color:var(--ink)}
.t-way .n{font-size:13px;opacity:.7}
.t-way:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.t-way.on{color:var(--ink);box-shadow:var(--shadow-sm)}
.t-way[data-way="전체"].on{border-color:var(--ink-light);background:#fff}
.t-way[data-way="방문"].on{border-color:var(--visit);background:var(--visit-soft)}
.t-way[data-way="화상"].on{border-color:var(--online);background:var(--online-soft)}

/* 2차 필터 */
.t-filters{max-width:940px;margin:16px auto 0;background:#fff;border:1px solid var(--line);
  border-radius:22px;padding:18px 22px;box-shadow:var(--shadow-sm)}
.t-row{display:flex;align-items:flex-start;gap:14px;padding:9px 0}
.t-row+.t-row{border-top:1px dashed var(--line)}
.t-row .lb{flex:0 0 58px;font-size:13px;color:var(--ink-light);padding-top:6px}
.t-chips{display:flex;flex-wrap:wrap;gap:7px}
.t-chip{padding:6px 15px;border-radius:999px;border:1px solid var(--line);background:#fff;cursor:pointer;
  font-family:inherit;font-size:13.5px;color:var(--ink-light);transition:.15s}
.t-chip:hover{border-color:var(--ink-light);color:var(--ink)}
.t-chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.t-reset{margin-left:auto;font-size:13px;color:var(--ink-light);background:none;border:none;cursor:pointer;
  font-family:inherit;text-decoration:underline;padding-top:6px}

.t-count{text-align:center;color:var(--ink-light);font-size:14px;margin:26px 0 18px}
.t-count b{color:var(--ink)}

/* 카드 그리드 — tagline 을 헤드라인으로 세운다 */
.t-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.t-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;
  padding:24px 24px 22px 28px;overflow:hidden;transition:.2s;display:flex;flex-direction:column;gap:12px}
.t-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--ink-light)}
.t-card.w-방문::before{background:var(--visit)}
.t-card.w-화상::before{background:var(--online)}
.t-card.w-both::before{background:linear-gradient(180deg,var(--visit),var(--online))}
.t-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.t-badge{align-self:flex-start;font-size:11.5px;padding:5px 12px;border-radius:999px;font-weight:700;letter-spacing:.02em}
.t-badge.w-방문{background:var(--visit-soft);color:#B96A48}
.t-badge.w-화상{background:var(--online-soft);color:#4B7CB8}
.t-badge.w-both{background:var(--center-soft);color:#3F8C6E}
.t-tag{font-family:'Gowun Dodum',sans-serif;font-size:17.5px;line-height:1.45;color:var(--ink)}
.t-name{font-size:14px;color:var(--ink-light)}
.t-name b{color:var(--ink);font-weight:700;font-size:15px}
.t-subs{display:flex;flex-wrap:wrap;gap:6px}
.t-sub{font-size:12px;padding:4px 10px;border-radius:8px;background:var(--bg-soft);color:var(--ink-light)}
.t-where{font-size:13px;color:var(--ink-light);margin-top:auto;padding-top:4px}
.t-kid{font-size:11.5px;padding:4px 10px;border-radius:999px;background:var(--center-soft);color:#3F8C6E;font-weight:700}

.t-more{display:block;margin:34px auto 0;padding:15px 44px}
.t-empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-light);line-height:1.9}

/* 선생님 상세 */
.td-hero{padding:70px 0 24px}
.td-back{font-size:14px;color:var(--ink-light);display:inline-block;margin-bottom:20px}
.td-back:hover{color:var(--ink)}
.td-top{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.td-ini{width:74px;height:74px;border-radius:24px;display:grid;place-items:center;font-size:29px;
  font-family:'Gowun Dodum',sans-serif;color:#fff;flex:0 0 auto}
.td-h1{font-size:clamp(24px,3vw,33px);line-height:1.35;margin-bottom:8px}
.td-sub{color:var(--ink-light);font-size:15px}
.td-body{display:grid;grid-template-columns:1.55fr 1fr;gap:24px;align-items:start;margin-top:34px}
.td-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 30px;box-shadow:var(--shadow-sm)}
.td-box h2{font-size:18px;margin-bottom:14px}
.td-intro{color:var(--ink);line-height:1.95;font-size:15.3px;white-space:pre-line}
.td-facts{list-style:none;display:flex;flex-direction:column;gap:0}
.td-facts li{display:flex;gap:14px;padding:13px 0;font-size:14.5px;border-bottom:1px dashed var(--line)}
.td-facts li:last-child{border-bottom:none}
.td-facts i{flex:0 0 62px;font-style:normal;color:var(--ink-light);font-size:13.5px}
.td-facts span{color:var(--ink);line-height:1.7}
.td-cta{margin-top:20px;text-align:center}
.td-cta .btn{width:100%;padding:16px}
.td-note{font-size:12.5px;color:var(--ink-light);margin-top:12px;line-height:1.7}
.td-schools{font-size:13.5px;color:var(--ink-light);line-height:2}

@media(max-width:900px){
  .t-grid{grid-template-columns:repeat(2,1fr)}
  .td-body{grid-template-columns:1fr}
}
@media(max-width:600px){
  .t-grid{grid-template-columns:1fr}
  .t-search{flex-direction:column;border-radius:20px}
  .t-search input,.t-search .btn{border-radius:16px}
  .t-way{padding:12px 20px;font-size:14px}
  .t-row{flex-direction:column;gap:8px}
  .t-row .lb{flex:none}
  .t-reset{margin-left:0}
}

/* 선생님 상세 → 상담 폼으로 넘어왔을 때 표시되는 안내 */
.picked{background:var(--visit-soft);border:1px solid var(--visit);border-radius:16px;
  padding:14px 20px;margin-bottom:18px;font-size:14.5px;color:var(--ink);line-height:1.7}
.picked a{color:#B96A48;text-decoration:underline;margin-left:4px}

/* ============================================================
   2뎁스 메뉴 — 과외 ▾ (방문과외 / 화상과외)
   ============================================================ */
.nav-item{position:relative}
.nav-top{display:inline-flex;align-items:center;gap:5px;cursor:pointer}
.nav-top .caret{font-size:10px;opacity:.65;transition:transform .2s}
.nav-item:hover .nav-top{color:var(--ink)}
.nav-item:hover .nav-top .caret{transform:rotate(180deg)}
.nav-sub{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(6px);
  background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:10px;min-width:158px;display:flex;flex-direction:column;gap:2px;
  opacity:0;visibility:hidden;transition:.18s;z-index:60}
.nav-item:hover .nav-sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-sub::before{content:"";position:absolute;top:-10px;left:0;right:0;height:10px}
.nav-sub a{padding:10px 14px;border-radius:10px;font-size:14.5px;color:var(--ink-light);white-space:nowrap}
.nav-sub a:hover{background:var(--bg-soft);color:var(--ink)}
.nav-sub a .dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:8px;vertical-align:1px}
.nav-sub a .dot.visit{background:var(--visit)}
.nav-sub a .dot.online{background:var(--online)}

/* ============================================================
   학습센터 찾기 (centers.html)
   ============================================================ */
.c-hero{padding:74px 0 30px;text-align:center}
.c-hero h1{font-size:clamp(27px,3.6vw,40px);line-height:1.32;margin-bottom:14px}
.c-hero p{color:var(--ink-light);font-size:16px;line-height:1.85}
.c-hero .cnt{color:var(--center);font-weight:700}

.c-finder{max-width:940px;margin:30px auto 0}
.c-search{display:flex;gap:10px;margin-bottom:18px}
.c-search input{flex:1;padding:15px 20px;border:1px solid var(--line);border-radius:999px;background:#fff;
  font-family:inherit;font-size:15px;color:var(--ink);box-shadow:var(--shadow-sm)}
.c-search input:focus{outline:none;border-color:var(--center)}
.c-regions{display:flex;flex-wrap:wrap;gap:7px;justify-content:center}
.region-btn{padding:7px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;cursor:pointer;
  font-family:inherit;font-size:13.5px;color:var(--ink-light);transition:.15s}
.region-btn:hover{border-color:var(--ink-light);color:var(--ink)}
.region-btn.active{background:var(--center);border-color:var(--center);color:#fff;font-weight:700}
.c-count{text-align:center;color:var(--ink-light);font-size:14px;margin:24px 0 18px}
.c-count b{color:var(--ink)}

.c-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.c-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;
  padding:24px 24px 22px 28px;overflow:hidden;display:flex;flex-direction:column;gap:12px;transition:.2s}
.c-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--center)}
.c-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.cc-head{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.cc-region{font-size:11.5px;padding:4px 11px;border-radius:999px;background:var(--center-soft);
  color:#3F8C6E;font-weight:700}
.cc-head h3{font-family:'Gowun Dodum',sans-serif;font-size:19px}
.cc-addr{font-size:13.5px;color:var(--ink-light);line-height:1.65;display:flex;gap:6px}
.cc-addr .ic{flex:none}
.cc-schools{display:flex;flex-direction:column;gap:7px;border-top:1px dashed var(--line);
  padding-top:14px;margin-top:auto}
.cs-row{display:flex;gap:9px;font-size:12.5px;line-height:1.6}
.cs-row b{flex:none;width:20px;height:20px;border-radius:50%;background:var(--center);color:#fff;
  font-size:11px;font-weight:700;display:grid;place-items:center;margin-top:1px}
.cs-row span{color:var(--ink-light)}
.cc-actions{display:flex;gap:8px}
.cc-actions .btn{flex:1;padding:11px 10px;font-size:13.5px}
.btn-center{background:var(--center);color:#fff;box-shadow:0 8px 20px rgba(143,207,180,.35)}
.btn-center:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(143,207,180,.45)}
.c-empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-light);line-height:1.9}
.c-more{display:block;margin:34px auto 0;padding:15px 44px}

/* 지도 팝업 */
.map-modal{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px}
.map-modal[hidden]{display:none}
.map-modal-bg{position:absolute;inset:0;background:rgba(74,68,65,.5)}
.map-modal-box{position:relative;background:#fff;border-radius:24px;box-shadow:var(--shadow);
  width:100%;max-width:640px;padding:28px 26px}
.map-modal-close{position:absolute;top:14px;right:18px;font-size:22px;line-height:1;color:var(--ink-light);
  background:none;border:none;cursor:pointer}
.map-modal-box h3{font-family:'Gowun Dodum',sans-serif;font-size:22px;margin-bottom:5px}
.map-modal-addr{font-size:14px;color:var(--ink-light);margin-bottom:16px}
.map-modal-frame{border:1px solid var(--line);border-radius:16px;overflow:hidden;aspect-ratio:16/10;margin-bottom:16px}
.map-modal-frame iframe{width:100%;height:100%;border:0;display:block}

@media(max-width:900px){ .c-grid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:600px){
  .c-grid{grid-template-columns:1fr}
  .c-search{flex-direction:column}
  .c-search input,.c-search .btn{border-radius:16px}
  /* 모바일에서는 드롭다운을 펼쳐서 보여준다 */
  .nav-sub{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:none;
    padding:4px 0 4px 14px;min-width:0;background:transparent}
  .nav-top .caret{display:none}
}

/* ============================================================
   센터 개별 페이지 (c/*.html)
   목적: 지역·학교명·과목명을 정적 HTML 로 노출한다.
   ============================================================ */
.cd-hero{padding:70px 0 34px}
.cd-hero h1{font-size:clamp(25px,3.3vw,37px);line-height:1.36;margin:10px 0 14px}
.cd-lead{color:var(--ink-light);font-size:16px;line-height:1.8}
.cd-meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:20px;font-size:14px;color:var(--ink-light)}

.cd-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px 32px;box-shadow:var(--shadow-sm)}
.cd-box h2{font-size:20px;margin-bottom:10px}
.cd-note{color:var(--ink-light);font-size:14.5px;line-height:1.8;margin-bottom:20px}
.cd-schools{display:flex;flex-direction:column;gap:0}
.cd-srow{display:flex;gap:16px;padding:14px 0;border-bottom:1px dashed var(--line);font-size:14.8px;line-height:1.9}
.cd-srow:last-child{border-bottom:none}
.cd-srow b{flex:0 0 62px;color:var(--ink-light);font-weight:500;font-size:13.5px;padding-top:2px}
.cd-srow span{color:var(--ink)}

.cd-subjects{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.cd-subj{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 26px}
.cd-subj h3{font-size:17px;margin-bottom:10px}
.cd-subj p{color:var(--ink-light);font-size:14.5px;line-height:1.85}

.cd-ways{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cd-way{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 28px;position:relative;overflow:hidden}
.cd-way::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px}
.cd-way.w-visit::before{background:var(--visit)}
.cd-way.w-online::before{background:var(--online)}
.cd-way.w-center::before{background:var(--center)}
.cd-way h3{font-size:17px;margin-bottom:10px}
.cd-way p{color:var(--ink-light);font-size:14.3px;line-height:1.85;margin-bottom:14px}
.cd-way a{font-size:14px;font-weight:700;color:var(--ink)}
.cd-way a:hover{text-decoration:underline}

.cd-near{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-top:8px}
.cd-near a{padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--ink-light);transition:.15s}
.cd-near a:hover{border-color:var(--visit);color:var(--ink)}

@media(max-width:900px){ .cd-ways{grid-template-columns:1fr} }
@media(max-width:600px){
  .cd-box{padding:24px 20px}
  .cd-srow{flex-direction:column;gap:4px}
  .cd-srow b{flex:none}
}

/* ============================================================
   공부 이야기 (blog.html · blog/*.html)
   ============================================================ */
.wrap-narrow{width:min(760px,92%);margin:0 auto}

.bl-hero{padding:70px 0 26px}
.bl-date{font-size:13.5px;color:var(--ink-light);margin:18px 0 14px;letter-spacing:.01em}
.bl-hero h1{font-size:clamp(27px,3.6vw,40px);line-height:1.34}
.bl-sub{margin-top:16px;color:var(--ink-light);font-size:16px;line-height:1.8}

.bl-body{padding-top:10px;padding-bottom:20px}
.bl-body p{font-size:16.3px;line-height:2.05;color:var(--ink);margin-bottom:22px}
.bl-body b{font-weight:700}
.bl-body h2{font-size:22px;margin:46px 0 18px;line-height:1.45}
.bl-body h2::before{content:"";display:block;width:34px;height:3px;border-radius:2px;
  background:var(--visit);margin-bottom:16px}

.bl-list{list-style:none;margin:0 0 24px;padding:0}
.bl-list li{position:relative;padding-left:20px;font-size:16px;line-height:1.95;
  color:var(--ink);margin-bottom:11px}
.bl-list li::before{content:"";position:absolute;left:2px;top:14px;width:6px;height:6px;
  border-radius:50%;background:var(--visit)}
.bl-ol{counter-reset:blnum}
.bl-ol li{padding-left:34px;counter-increment:blnum}
.bl-ol li::before{content:counter(blnum);left:0;top:5px;width:22px;height:22px;border-radius:7px;
  background:var(--visit-soft);color:#B96A48;font-size:12.5px;font-weight:700;
  display:grid;place-items:center}

.bl-quote{border-left:4px solid var(--visit);background:var(--bg-soft);
  border-radius:0 16px 16px 0;padding:22px 26px;margin:32px 0}
.bl-quote p{margin:0;font-family:'Gowun Dodum',sans-serif;font-size:17px;line-height:1.9;color:var(--ink)}

.bl-cta{background:#fff;border:1px solid var(--line);border-radius:22px;
  padding:32px 34px;margin:46px 0 30px;box-shadow:var(--shadow-sm)}
.bl-cta h3{font-size:19px;margin-bottom:16px}
.bl-cta p{font-size:15.5px;margin-bottom:16px}
.bl-cta .btn{margin-top:6px;padding:15px 38px}

.bl-links{border-top:1px dashed var(--line);padding-top:26px;margin-top:10px}
.bl-links h3{font-size:15px;color:var(--ink-light);font-weight:500;margin-bottom:14px}
.bl-links a{display:block;padding:13px 0;font-size:15.5px;color:var(--ink);
  border-bottom:1px solid var(--line)}
.bl-links a::after{content:" →";color:var(--visit)}
.bl-links a:hover{color:var(--visit)}

/* 목록 */
.bl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.bl-item{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 28px;
  display:flex;flex-direction:column;gap:11px;transition:.2s}
.bl-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.bl-item .d{font-size:12.5px;color:var(--ink-light)}
.bl-item h3{font-size:17.5px;line-height:1.5;font-family:'Gowun Dodum',sans-serif}
.bl-item p{font-size:14.3px;color:var(--ink-light);line-height:1.8;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bl-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.bl-tags span{font-size:11.5px;padding:4px 10px;border-radius:999px;
  background:var(--bg-soft);color:var(--ink-light)}

@media(max-width:600px){
  .bl-body p{font-size:15.6px;line-height:1.95}
  .bl-body h2{font-size:20px;margin:38px 0 14px}
  .bl-cta{padding:26px 22px}
}

/* ============================================================
   내신 등급 계산기 (grade-calculator.html)
   ============================================================ */
.gc-box{background:#fff;border:1px solid var(--line);border-radius:24px;
  padding:32px 34px;box-shadow:var(--shadow-sm)}
.gc-modes{display:flex;gap:8px;flex-wrap:wrap}
.gc-mode{flex:1;min-width:130px;padding:13px 12px;border-radius:14px;border:1.5px solid var(--line);
  background:#fff;cursor:pointer;font-family:inherit;font-size:13.5px;color:var(--ink-light);
  transition:.2s;text-align:center;line-height:1.5}
.gc-mode b{display:block;font-size:15px;color:var(--ink);font-weight:700;margin-top:2px}
.gc-mode:hover{border-color:var(--ink-light)}
.gc-mode.on{border-color:var(--visit);background:var(--visit-soft)}
.gc-hint{font-size:13px;color:var(--ink-light);margin:14px 0 24px;line-height:1.7}

.gc-fields{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.gc-f{display:flex;align-items:center;gap:10px;background:var(--bg-soft);
  border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.gc-f[hidden]{display:none}
.gc-f>span{flex:0 0 74px;font-size:13.5px;color:var(--ink-light)}
.gc-f input{flex:1;min-width:0;border:none;background:none;font-family:inherit;
  font-size:17px;color:var(--ink);text-align:right;padding:2px 0}
.gc-f input:focus{outline:none}
.gc-f i{font-style:normal;font-size:13px;color:var(--ink-light);flex:0 0 auto;width:16px}
.gc-run{width:100%;margin-top:20px;padding:16px}

.gc-result{margin-top:26px;padding-top:26px;border-top:1px dashed var(--line)}
.gc-result[hidden]{display:none}
.gc-grade{text-align:center;padding:22px;background:var(--visit-soft);border-radius:18px}
.gc-label{display:block;font-size:13px;color:#B96A48;margin-bottom:6px}
.gc-grade strong{font-family:'Gowun Dodum',sans-serif;font-size:38px;color:#A95B3C;line-height:1.2}
.gc-rows{list-style:none;margin:20px 0 0;padding:0}
.gc-rows li{display:flex;justify-content:space-between;align-items:center;
  padding:12px 4px;border-bottom:1px dashed var(--line);font-size:14.5px}
.gc-rows li:last-child{border-bottom:none}
.gc-rows span{color:var(--ink-light)}
.gc-rows b{color:var(--ink);font-size:15.5px}
.gc-next{margin-top:16px;padding:14px 18px;background:var(--bg-soft);border-radius:14px;
  font-size:14.5px;line-height:1.7;color:var(--ink);text-align:center}
.gc-warn{margin-top:22px;font-size:12.8px;line-height:1.85;color:var(--ink-light)}

.gc-info{margin-top:46px}
.gc-info h2{font-size:21px;margin:38px 0 18px}
.gc-tables{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.gc-tables h3{font-size:15px;margin-bottom:10px}
.gc-tables h3 small{font-weight:400;color:var(--ink-light);font-size:12px;margin-left:4px}
.gc-table{width:100%;border-collapse:collapse;background:#fff;
  border:1px solid var(--line);border-radius:14px;overflow:hidden}
.gc-table th,.gc-table td{padding:9px 14px;font-size:13.5px;text-align:left;
  border-bottom:1px solid var(--line)}
.gc-table tr:last-child th,.gc-table tr:last-child td{border-bottom:none}
.gc-table th{width:42%;background:var(--bg-soft);color:var(--ink);font-weight:500}
.gc-table td{color:var(--ink-light)}
.gc-note{font-size:12.5px;color:var(--ink-light);margin-top:9px;line-height:1.7}

.gc-faq div{margin-bottom:22px}
.gc-faq h3{font-size:16px;margin-bottom:8px}
.gc-faq p{font-size:15px;line-height:1.95;color:var(--ink-light)}

@media(max-width:600px){
  .gc-box{padding:24px 20px}
  .gc-fields{grid-template-columns:1fr}
  .gc-grade strong{font-size:32px}
}

/* ============================================================
   인천과외 (2026-09-21) — 홈 구·군 바로가기 · 학교별 과외(schools.html · school/*.html)
   ============================================================ */
.hero-search{max-width:560px;margin:0 auto 30px}
.gu-sec{padding:80px 0}
.gu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-top:34px}
.gu-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px;
  display:flex;flex-direction:column;gap:4px;transition:.2s}
.gu-card b{font-family:'Gowun Dodum',sans-serif;font-size:18px;color:var(--ink)}
.gu-card span{font-size:12.5px;color:var(--ink-light)}
.gu-card:hover{border-color:var(--visit);transform:translateY(-3px);box-shadow:var(--shadow-sm)}

.sc-crumb{font-size:13px;color:var(--ink-light);margin-bottom:16px}
.sc-crumb a:hover{color:var(--ink);text-decoration:underline}
.sc-kw{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}
.sc-kw span{font-size:12px;padding:5px 11px;border-radius:999px;background:#fff;
  border:1px solid var(--line);color:var(--ink-light)}
.sc-table-wrap{overflow-x:auto}
.sc-table{width:100%;border-collapse:collapse;margin-top:6px;font-size:14px;min-width:420px}
.sc-table th,.sc-table td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left}
.sc-table tr:first-child th{background:var(--bg-soft);font-weight:700;color:var(--ink)}
.sc-table th{color:var(--ink-light);font-weight:500;width:26%}
.sc-table td:last-child{color:var(--ink);font-weight:500}

.sc-gu{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px 28px;margin-top:18px;
  scroll-margin-top:96px}
.sc-gu h2{font-size:19px;margin-bottom:12px}
.sc-row{display:flex;gap:16px;padding:12px 0;border-top:1px dashed var(--line)}
.sc-row>b{flex:0 0 92px;font-size:13px;color:var(--ink-light);font-weight:500;padding-top:3px}
.sc-links{display:flex;flex-wrap:wrap;gap:6px 14px}
.sc-links a{font-size:14.3px;color:var(--ink)}
.sc-links a:hover{color:#B96A48;text-decoration:underline}
a.t-chip{display:inline-block}

@media(max-width:600px){
  .sc-gu{padding:20px 18px}
  .sc-row{flex-direction:column;gap:6px}
  .sc-row>b{flex:none}
}