/* ==========================================================================
   샘플테스트내과 — 공통 스타일 (모든 페이지 공유)
   :root 변수 / 리셋 / 헤더·네비 / 섹션 제목 / 서브 히어로 / 탭 네비 / 표·아코디언 / 푸터 / 맨위로버튼
   ========================================================================== */
:root{
  color-scheme: light;
  --olive:#4F8A78;
  --olive-dark:#2F6152;
  --olive-deep:#24493F;
  --olive-light:#E6F1EC;
  --ink:#24302C;
  --gray:#5f6b66;
  --cream:#F5F9F6;
  --cream-alt:#EDF4F0;
  --white:#ffffff;
  --line:#DCE7E1;
  --radius:18px;
  --radius-sm:10px;
  --maxw:1200px;
  --shadow-sm:0 3px 14px rgba(36,73,63,.07);
  --shadow-md:0 14px 34px rgba(36,73,63,.11);
  --shadow-lg:0 24px 54px rgba(36,73,63,.15);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; font-family:'Pretendard',-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif;
  color:var(--ink); background:var(--white); line-height:1.65; word-break:keep-all;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{margin:0; padding:0; list-style:none;}
.wrap{max-width:var(--maxw) !important; margin:0 auto !important; padding:0 24px !important; width:auto !important;}
.eyebrow{font-size:15px; font-weight:800; letter-spacing:.3em; color:var(--olive); text-transform:uppercase;}

/* 사진 자리표시자 — 고급스러운 그라데이션 + 아이콘 (실제 사진 넣기 전 임시) */
.ph{
  position:relative; overflow:hidden;
  background:
    radial-gradient(140% 130% at 15% 0%, rgba(255,255,255,.5), transparent 55%),
    linear-gradient(150deg,#EEF4F1 0%, #E1ECE6 48%, #D3E2DA 100%);
  display:flex; align-items:center; justify-content:center; flex-direction:column; gap:10px;
  color:#6d8a7f; font-size:15px; font-weight:700; letter-spacing:.02em;
  width:100%; height:100%; text-align:center; padding:8px;
}
.ph::before{
  content:''; position:absolute; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='90'%3E%3Cpath d='M12 21s0-6-4-9c-2-1.5-2-4-1-5.5C8 5 10 5.5 11 7c.5-2 1-4 1-5 0 1 .5 3 1 5 1-1.5 3-2 4-.5 1 1.5 1 4-1 5.5-4 3-4 9-4 9Z' fill='none' stroke='%23ffffff' stroke-width='1.3' opacity='.35' transform='translate(33,30) scale(1.8)'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:center; opacity:.5; pointer-events:none;
}
.ph span{position:relative; max-width:80%;}

.btn-more{
  display:inline-block; border:1px solid var(--olive); color:var(--olive); font-size:15.6px; font-weight:700;
  padding:11px 28px; border-radius:999px; background:#fff; transition:background .2s, color .2s, box-shadow .2s;
}
.btn-more:hover{background:var(--olive); color:#fff; box-shadow:var(--shadow-sm);}
.leaf{color:var(--olive);}
.brand-icon{display:block; flex:none;}

/* 카드 공용 호버 승강 효과 */
.el-card{transition:transform .25s ease, box-shadow .25s ease;}
.el-card:hover{transform:translateY(-4px); box-shadow:var(--shadow-md);}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:40; background:#fff; box-shadow:0 1px 0 var(--line);
  height:76px; display:flex; align-items:center;
}
.site-header .wrap{width:100%; display:flex; align-items:center; justify-content:space-between; gap:24px;}
.brand{display:flex; align-items:center; gap:10px; font-weight:800; font-size:21.6px; flex:none;}
.brand-logo{height:34px; width:auto; flex:none;}
.main-nav{display:flex; gap:32px; flex:1; justify-content:center;}
.main-nav a{font-size:16.8px; font-weight:600; color:var(--ink); white-space:nowrap; position:relative; padding:6px 0;}
.main-nav a::after{content:''; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--olive); transform:scaleX(0); transition:transform .2s; transform-origin:center;}
.main-nav a:hover, .main-nav a.active{color:var(--olive);}
.main-nav a:hover::after, .main-nav a.active::after{transform:scaleX(1);}
.nav-toggle{display:none; flex:none; background:none; border:0; cursor:pointer; padding:6px;}
.nav-toggle svg{width:24px; height:24px; color:var(--ink);}

/* ---------- section heading (shared) ---------- */
.sec-head-center{text-align:center; margin-bottom:46px;}
.sec-head-center .leaf{margin:0 auto 14px;}
.sec-head-center h2{font-size:clamp(27.6px,3.4vw,37.2px); font-weight:800; margin:10px 0 0; letter-spacing:-.01em;}
.sec-head-center h2 b{color:var(--olive);}
.sec-head-center .rule{width:34px; height:2px; background:var(--olive); margin:16px auto 0; opacity:.55;}

/* ---------- 서브페이지 히어로 (내부 페이지 상단 배너) ---------- */
.subhero{position:relative; height:280px; display:flex; align-items:center; justify-content:center; color:#fff; text-align:center; overflow:hidden; width:100%;}
.subhero-media{position:absolute; inset:0;}
.subhero-media .ph{font-size:15.6px;}
.subhero-media .ph span{display:none;}
.subhero-overlay{position:absolute; inset:0; background:linear-gradient(120deg, rgba(36,73,63,.78), rgba(79,138,120,.45));}
.subhero-content{position:relative;}
.subhero-eyebrow{letter-spacing:.32em; font-size:14.4px; font-weight:700; opacity:.92; margin:0 0 12px; text-transform:uppercase;}
h1.subhero-title{font-size:clamp(30px,4vw,45.6px); font-weight:800; margin:0; letter-spacing:-.01em;}

/* ---------- 서브 탭 네비게이션 (건강검진센터 하위 페이지 전환) ---------- */
.tab-nav{position:relative; z-index:30; background:#fff; box-shadow:0 1px 0 var(--line); width:100%;}
.tab-nav .wrap{display:flex; overflow-x:auto;}
.tab-nav a{
  flex:none; padding:18px 22px; font-size:16.8px; font-weight:700; color:var(--gray);
  border-bottom:3px solid transparent; white-space:nowrap; transition:color .2s, background .2s;
}
.tab-nav a.active{color:var(--ink); border-bottom-color:var(--olive); background:var(--cream-alt);}
.tab-nav a:hover{color:var(--olive);}

/* ---------- 본문 공통: 섹션 / 안내 리스트 / 표 ---------- */
.page-sec{padding:76px 0; width:100%; background:var(--white);}
.page-sec--alt{background:var(--cream-alt);}
.page-sec > .wrap > p.lead{font-size:18px; color:var(--gray); max-width:720px; margin:0 auto 40px; text-align:center;}
.h3-title{font-size:clamp(22.8px,2.6vw,28.8px); font-weight:800; margin:0 0 14px; letter-spacing:-.01em;}
.h3-title b{color:var(--olive);}

.table-scroll{overflow-x:auto; border-radius:var(--radius); box-shadow:var(--shadow-sm); border:1px solid var(--line);}
.info-table{width:100%; border-collapse:collapse; font-size:16.2px; background:#fff;}
.info-table th, .info-table td{padding:20px 22px; text-align:left; vertical-align:top; border-bottom:1px solid var(--line); line-height:1.75;}
.info-table th{background:var(--olive-light); color:var(--olive-dark); font-weight:800; font-size:15px; letter-spacing:.03em; text-transform:uppercase; border-bottom:none;}
.info-table tr:last-child td{border-bottom:none;}
.info-table tr:hover td{background:#F6FAF8;}
.info-table td:first-child{font-weight:800; color:var(--ink);}

.note-list{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:24px 26px; box-shadow:var(--shadow-sm);}
.note-list li{position:relative; padding-left:18px; font-size:16.2px; color:var(--gray); margin-bottom:10px; line-height:1.75;}
.note-list li:last-child{margin-bottom:0;}
.note-list li::before{content:'✓'; position:absolute; left:0; color:var(--olive); font-weight:800;}
.note-list li b{color:var(--ink);}

.acc{border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:#fff; box-shadow:var(--shadow-sm);}
.acc + .acc{margin-top:12px;}
.acc summary{
  cursor:pointer; list-style:none; padding:18px 22px; font-weight:700; font-size:17.4px;
  display:flex; align-items:center; justify-content:space-between; gap:12px; transition:background .2s;
}
.acc summary::-webkit-details-marker{display:none;}
.acc summary::after{content:'+'; color:var(--olive); font-size:24px; font-weight:400; flex:none;}
.acc[open] summary::after{content:'−';}
.acc[open] summary{border-bottom:1px solid var(--line); background:var(--cream-alt);}
.acc summary:hover{background:#F6FAF8;}
.acc-body{padding:20px 22px; font-size:16.2px; color:var(--gray); line-height:1.9;}
.acc-body b{color:var(--ink);}
.acc-body .sub-h{color:var(--olive-dark); font-weight:800; font-size:16.2px; margin:14px 0 6px;}
.acc-body .sub-h:first-child{margin-top:0;}
.acc-body ul{margin:0 0 4px;}
.acc-body ul li{position:relative; padding-left:12px; margin-bottom:4px;}
.acc-body ul li::before{content:'·'; position:absolute; left:0; color:var(--olive); font-weight:900;}

.badge{display:inline-block; padding:5px 13px; border-radius:999px; font-size:13.8px; font-weight:800; background:var(--olive); color:#fff;}
.price-tag{font-size:26.4px; font-weight:800; color:var(--olive-dark);}

/* 검사 소개 (좌: 텍스트 / 우: 큰 사진) + 대상 리스트 블록 */
.exam-hero{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
.exam-hero-photo{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lg); aspect-ratio:4/3;}
.exam-hero-photo img{width:100%; height:100%; object-fit:cover; display:block;}
.exam-hero-photo .ph{aspect-ratio:4/3;}
.exam-eyebrow{display:flex; align-items:center; gap:10px; margin-bottom:18px;}
.exam-eyebrow .rule{width:34px; height:1px; background:var(--olive); opacity:.7;}
h2.exam-title{font-size:clamp(33.6px,4vw,50.4px); font-weight:800; margin:0 0 22px; letter-spacing:-.01em;}
.exam-desc{font-size:17.4px; color:var(--gray); line-height:1.95;}

.target-block{margin-top:60px; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); background:#fff;}
.target-head{background:var(--olive-light); color:var(--olive-dark); text-align:center; padding:20px; font-weight:800; font-size:18.6px; letter-spacing:-.005em;}
.target-row{padding:22px 28px; text-align:center; font-size:16.8px; color:var(--ink); border-bottom:1px solid var(--line); line-height:1.7;}
.target-row:last-child{border-bottom:none;}
.target-row b{color:var(--olive-dark);}
@media (max-width:820px){
  .exam-hero{grid-template-columns:1fr;}
  .exam-hero-photo{order:-1;}
}

/* 인사말 (Our Story) 레이아웃 */
.greeting-head{display:flex; justify-content:space-between; align-items:baseline; gap:20px; border-bottom:1px solid var(--olive); padding-bottom:18px; margin-bottom:54px;}
.greeting-head .label{font-size:15.6px; font-weight:700; letter-spacing:.28em; color:var(--gray); text-transform:uppercase;}
.greeting-head .brand{font-size:clamp(24px,3vw,33.6px); font-weight:800; letter-spacing:.14em; color:var(--olive-dark);}
.greeting-grid{display:grid; grid-template-columns:1.15fr 0.85fr; gap:60px; align-items:start;}
.greeting-text h3{font-size:clamp(24px,2.6vw,32.4px); font-weight:800; margin:0 0 26px; line-height:1.5;}
.greeting-text p{font-size:16.8px; color:var(--gray); line-height:2; margin:0 0 22px;}
.greeting-text .sign{margin-top:8px; font-weight:700; color:var(--ink); font-size:16.8px;}
.greeting-photo{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lg); aspect-ratio:4/5;}
.greeting-photo img{width:100%; height:100%; object-fit:cover;}
@media (max-width:820px){ .greeting-grid{grid-template-columns:1fr;} .greeting-photo{order:-1; aspect-ratio:4/3;} }

/* 시설 둘러보기 — 가로 스크롤 갤러리 */
.tour-item{position:relative; border-radius:var(--radius); overflow:hidden;}
.tour-item img{width:100%; height:100%; object-fit:cover; display:block;}
.tour-item img, .tour-item .ph{transition:transform .5s ease;}
.tour-item:hover img, .tour-item:hover .ph{transform:scale(1.06);}
.tour-item .ph{font-size:14.4px;}
.tour-item-cap{
  position:absolute; left:0; right:0; bottom:0; padding:12px 14px;
  background:linear-gradient(0deg,rgba(15,15,10,.68),transparent 70%); color:#fff; font-size:15px; font-weight:700;
}
.scroll-gallery-wrap{position:relative;}
.scroll-gallery{
  display:flex; gap:16px; overflow-x:auto; scroll-snap-type:x mandatory; padding:4px 4px 14px;
  scrollbar-width:thin; scrollbar-color:var(--line) transparent;
}
.scroll-gallery::-webkit-scrollbar{height:6px;}
.scroll-gallery::-webkit-scrollbar-thumb{background:var(--line); border-radius:999px;}
.scroll-item{flex:none; width:435px; scroll-snap-align:start;}
.scroll-item .tour-item{aspect-ratio:4/3;}
.scroll-nav{
  position:absolute; top:calc(50% - 7px); transform:translateY(-50%); width:42px; height:42px; border-radius:50%;
  background:#fff; box-shadow:var(--shadow-md); display:flex; align-items:center; justify-content:center;
  cursor:pointer; z-index:2; border:1px solid var(--line); color:var(--ink);
}
.scroll-nav:hover{color:var(--olive); border-color:var(--olive);}
.scroll-nav.prev{left:-8px;}
.scroll-nav.next{right:-8px;}
@media (max-width:900px){ .scroll-nav{display:none;} }
@media (max-width:560px){ .scroll-item{width:78vw;} }

/* 진료시간 페이지 */
.hours-status{
  background:var(--olive-deep); color:#fff; border-radius:var(--radius); padding:26px 32px;
  display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-bottom:50px;
}
.hours-status-left{display:flex; align-items:center; gap:12px;}
.hours-status .dot{width:10px; height:10px; border-radius:50%; background:#4ADE80; flex:none;}
.hours-status.is-closed .dot{background:#F87171;}
.hours-status.is-lunch .dot{background:#FBBF24;}
.hours-status h3{margin:0; font-size:20.4px; font-weight:800;}
.hours-status .now{font-size:15px; opacity:.75;}

.hours-page-table{width:100%; border-collapse:collapse; background:#fff;}
.hours-page-table th{background:var(--olive-light); color:var(--olive-dark); font-weight:800; padding:16px 22px; text-align:left; font-size:15px; text-transform:uppercase; letter-spacing:.03em;}
.hours-page-table td{padding:18px 22px; border-bottom:1px solid var(--line); font-size:17.4px;}
.hours-page-table tr:last-child td{border-bottom:none;}
.hours-page-table tr.today td{background:var(--olive-light); font-weight:800; color:var(--olive-dark);}
.hours-page-table td.day{font-weight:700; width:24%;}
.hours-page-table td.day-off{color:#c0392b; font-weight:700;}
.hours-page-table td.doc{width:19%;}
.doc-tags{display:flex; flex-wrap:wrap; gap:5px;}
.doc-tag{display:inline-flex; align-items:center; padding:4px 10px; border-radius:999px; background:var(--olive-light); color:var(--olive-dark); font-size:13.8px; font-weight:700; white-space:nowrap;}
.doc-tag.off{background:#EEF1EF; color:#9aa8a2;}
.doc-legend{display:flex; flex-wrap:wrap; gap:6px; margin-top:10px;}

/* 스펙 리스트 — 큰 넘버 + 텍스트, 아이콘카드보다 절제된 에디토리얼 스타일 */
.spec-list{
  display:grid; grid-template-columns:1fr 1fr; background:#fff; border:1px solid var(--line);
  border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm);
}
.spec-item{
  display:flex; align-items:flex-start; gap:20px; padding:34px 32px;
  border-right:1px solid var(--line); border-bottom:1px solid var(--line); transition:background .2s;
}
.spec-item:hover{background:var(--olive-light);}
.spec-item:nth-child(2n){border-right:none;}
.spec-item:nth-last-child(-n+2){border-bottom:none;}
.spec-num{font-family:Georgia,'Times New Roman',serif; font-size:38.4px; font-weight:400; color:var(--olive); opacity:.5; flex:none; width:42px; line-height:1;}
.spec-item-body b{display:block; font-size:18.6px; font-weight:800; color:var(--ink); margin-bottom:6px;}
.spec-item-body span{font-size:15px; color:var(--gray); line-height:1.7;}
@media (max-width:720px){
  .spec-list{grid-template-columns:1fr;}
  .spec-item{border-right:none !important;}
  .spec-item:not(:last-child){border-bottom:1px solid var(--line) !important;}
}

/* 매치 그리드 — 큰 워터마크 이모지 + 컬러 언더라인, "추천 대상" 3분할 카드용 에디토리얼 스타일 */
.match-grid{
  display:grid; grid-template-columns:repeat(3,1fr); background:#fff; border:1px solid var(--line);
  border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm);
}
.match-card{
  position:relative; padding:38px 28px 32px; border-right:1px solid var(--line); overflow:hidden;
}
.match-card:last-child{border-right:none;}
.match-card::before{
  content:attr(data-emoji); position:absolute; top:-14px; right:-8px; font-size:91.2px; line-height:1;
  opacity:.10; pointer-events:none; filter:grayscale(.3);
}
.match-card::after{content:''; position:absolute; left:0; right:0; bottom:0; height:3px; background:var(--match-color,var(--olive));}
.match-num{position:relative; z-index:1; display:block; font-family:Georgia,'Times New Roman',serif; font-size:16.8px; font-weight:700; color:var(--match-color,var(--olive)); letter-spacing:.08em; margin-bottom:16px;}
.match-card h4{position:relative; z-index:1; font-size:19.8px; font-weight:800; margin:0 0 10px;}
.match-card p{position:relative; z-index:1; font-size:15px; color:var(--gray); line-height:1.75; margin:0;}
@media (max-width:720px){
  .match-grid{grid-template-columns:1fr;}
  .match-card{border-right:none !important;}
  .match-card:not(:last-child){border-bottom:1px solid var(--line);}
  .match-card::before{font-size:72px;}
}

/* 전문의 소개 프리미엄 콜아웃 (사진 + 플로팅 배지 + 통계) */
.doc-feature{display:grid; grid-template-columns:0.85fr 1.15fr; gap:64px; align-items:center;}
.doc-feature-badge{
  position:absolute; left:-18px; bottom:26px; background:#fff; border-radius:var(--radius);
  padding:14px 22px; box-shadow:var(--shadow-lg); z-index:2; white-space:nowrap;
}
.doc-feature-badge b{display:block; font-size:16.8px; font-weight:800; color:var(--ink);}
.doc-feature-badge span{font-size:14.4px; color:var(--olive-dark); font-weight:700;}
.doc-feature-text h3{font-size:clamp(26.4px,3vw,36px); font-weight:800; margin:14px 0 20px; line-height:1.5;}
.doc-feature-text h3 b{color:var(--olive);}
.doc-feature-text > p{font-size:17.4px; color:var(--gray); line-height:1.9; margin:0;}
.doc-feature-stats{display:flex; margin-top:32px; border-top:1px solid var(--line); padding-top:24px;}
.doc-feature-stats > div{flex:1; text-align:center; border-right:1px solid var(--line);}
.doc-feature-stats > div:last-child{border-right:none;}
.doc-feature-stats b{display:block; font-size:26.4px; font-weight:800; color:var(--olive-dark); margin-bottom:4px;}
.doc-feature-stats span{font-size:14.4px; color:var(--gray);}
@media (max-width:820px){
  .doc-feature{grid-template-columns:1fr;}
  .doc-feature-badge{left:16px; bottom:-20px;}
}

/* 카테고리 섹션 제목 + 캡션 노트 + 인용구 배너 */
.category-head{margin-bottom:24px;}
.category-head h3{font-size:clamp(22.8px,2.6vw,27.6px); font-weight:800; margin:6px 0 8px;}
.category-head p{font-size:16.2px; color:var(--gray); margin:0;}
.note-tag{display:block; margin-top:14px; font-size:14.4px; color:var(--olive-dark); background:var(--olive-light); padding:8px 12px; border-radius:var(--radius-sm);}
.pull-quote{
  background:var(--olive-deep); color:#fff; border-radius:var(--radius); padding:44px 40px; text-align:center;
}
.pull-quote p{font-size:18.6px; font-weight:700; line-height:1.9; margin:0; max-width:760px; margin:0 auto;}
.item-card .emoji-num{font-size:20.4px;}

/* 클리닉 미리보기 그리드 (아이콘 + 이름 + 한줄 설명, 앵커 이동용) */
.clinic-preview-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:14px;}
.clinic-preview{
  display:flex; align-items:center; gap:14px; background:#fff; border:1px solid var(--line);
  border-radius:var(--radius); padding:18px 20px; text-align:left; box-shadow:var(--shadow-sm);
}
.clinic-preview .num{
  flex:none; width:34px; height:34px; border-radius:10px; background:var(--olive-light); color:var(--olive-dark);
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:15.6px;
}
.clinic-preview b{display:block; font-size:16.8px; margin-bottom:2px;}
.clinic-preview span{display:block; font-size:14.4px; color:var(--gray); line-height:1.5;}
@media (max-width:900px){ .clinic-preview-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .clinic-preview-grid{grid-template-columns:1fr;} }

.item-card-grid--3{grid-template-columns:repeat(3,1fr);}
.vax-list{display:grid; gap:16px;}
.vax-list .item-card{padding:28px 30px;}
.vax-list .item-card p{font-size:16.8px; line-height:1.9;}
@media (max-width:900px){ .item-card-grid--3{grid-template-columns:1fr 1fr;} }
@media (max-width:600px){ .item-card-grid--3{grid-template-columns:1fr;} }

/* 칩(알약형) 리스트 — 진료분야/추천대상 등 짧은 항목 나열 */
.mini-label{display:block; font-size:14.4px; font-weight:800; color:var(--olive-dark); letter-spacing:.04em; margin-bottom:10px; text-transform:uppercase;}
.chip-row{display:flex; flex-wrap:wrap; gap:9px;}
.chip{background:var(--olive-light); color:var(--olive-dark); font-size:15.6px; font-weight:700; padding:8px 16px; border-radius:999px;}
.exam-quote{font-size:18px; font-weight:800; color:var(--olive-dark); margin:0 0 16px; line-height:1.6;}

/* 페이지 상단 빠른 이동 칩 네비게이션 */
.quick-nav{display:flex; flex-wrap:wrap; gap:10px; justify-content:center;}
.quick-nav a{
  background:#fff; border:1px solid var(--line); color:var(--ink); font-size:16.2px; font-weight:700;
  padding:10px 18px; border-radius:999px; transition:background .2s, border-color .2s, color .2s;
}
.quick-nav a:hover{border-color:var(--olive); color:var(--olive-dark); background:var(--olive-light);}

/* 세로형 단계 안내 (프로세스, 진료 절차 등) */
.step-list{position:relative; max-width:820px; margin:0 auto;}
.step-item{position:relative; display:flex; gap:24px; padding-bottom:40px;}
.step-item:last-child{padding-bottom:0;}
.step-item::before{
  content:''; position:absolute; left:23px; top:52px; bottom:0; width:2px;
  background:var(--line);
}
.step-item:last-child::before{display:none;}
.step-num{
  flex:none; width:48px; height:48px; border-radius:50%; background:var(--olive); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:20.4px; position:relative; z-index:1;
  box-shadow:var(--shadow-sm);
}
.step-body{padding-top:6px;}
.step-body h4{font-size:19.8px; font-weight:800; margin:0 0 8px;}
.step-body p{font-size:16.2px; color:var(--gray); margin:0; line-height:1.85;}

/* 부위/항목별 카드 (사진 없이 아이콘+색상으로 구분) */
.item-card-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.item-card{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:26px 26px 24px; box-shadow:var(--shadow-sm);}
.item-card-head{display:flex; align-items:center; gap:14px; margin-bottom:14px;}
.item-card-num{flex:none; width:38px; height:38px; border-radius:10px; background:var(--olive-light); color:var(--olive); display:flex; align-items:center; justify-content:center; font-weight:800; font-size:16.8px;}
.item-card h4{font-size:19.2px; font-weight:800; margin:0;}
.item-card .tag-line{font-size:14.4px; color:var(--olive-dark); background:var(--olive-light); display:inline-block; padding:4px 10px; border-radius:999px; font-weight:700; margin-bottom:10px;}
.item-card p{font-size:16.2px; color:var(--gray); margin:0; line-height:1.8;}
@media (max-width:720px){ .item-card-grid{grid-template-columns:1fr;} }

/* 사진+텍스트 교차 콜아웃 (전문의가 직접 진행 등, 실제 사진 삽입용) */
.photo-callout{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center;}
.photo-callout-img{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-md); aspect-ratio:4/3;}
.photo-callout-img img{width:100%; height:100%; object-fit:cover;}

/* 사진 뒤에 색 블록을 겹쳐 입체감을 주는 레이아웃 */
.photo-offset{position:relative; padding:18px 18px 18px 0;}
.photo-offset::before{
  content:''; position:absolute; left:0; bottom:0; width:78%; height:82%;
  background:var(--olive-light); border-radius:var(--radius); z-index:0;
}
.photo-offset-img{position:relative; z-index:1; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lg); aspect-ratio:4/5; margin-left:36px;}
.photo-offset-img img{width:100%; height:100%; object-fit:cover;}
@media (max-width:640px){ .photo-offset{padding:12px 12px 12px 0;} .photo-offset-img{margin-left:20px;} }

/* 아이콘 기반 "이런 분께 추천" 카드 그리드 — 사진 없이도 시각적으로 풍부한 구성 */
.audience-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.audience-card{
  border-radius:var(--radius); padding:30px 24px; background:var(--audience-bg,var(--olive-light));
  border:1px solid var(--line);
}
.audience-icon{
  width:52px; height:52px; border-radius:14px; background:#fff; color:var(--olive);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px; box-shadow:var(--shadow-sm);
}
.audience-card h4{font-size:19.2px; font-weight:800; margin:0 0 10px;}
.audience-card p{font-size:16.2px; color:var(--gray); margin:0; line-height:1.8;}
@media (max-width:820px){ .audience-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .audience-grid{grid-template-columns:1fr;} }
.photo-callout h3{font-size:clamp(24px,2.8vw,32.4px); font-weight:800; margin:0 0 16px; line-height:1.4;}
.photo-callout h3 b{color:var(--olive);}
.photo-callout p{font-size:16.8px; color:var(--gray); margin:0;}
.photo-callout-tags{display:flex; gap:10px; margin-top:22px; flex-wrap:wrap;}
.photo-callout-tags span{background:var(--olive-light); color:var(--olive-dark); font-size:15px; font-weight:700; padding:8px 16px; border-radius:999px;}
@media (max-width:820px){ .photo-callout{grid-template-columns:1fr;} }

/* ---------- 푸터 ---------- */
.site-footer{background:var(--olive-deep); color:#d3e3dc; padding:40px 0; font-size:15px; width:100%;}
.footer-grid{display:flex; justify-content:space-between; align-items:flex-start; gap:24px; flex-wrap:wrap;}
.footer-brand{display:flex; align-items:center; gap:10px; margin-bottom:16px;}
.footer-logo{height:30px; width:auto;}
.footer-info div{margin-bottom:4px; opacity:.92;}
.footer-links{display:flex; gap:18px;}
.footer-links a{color:#d3e3dc; opacity:.85;}
.footer-links a:hover{opacity:1; text-decoration:underline;}
.footer-copy{margin-top:24px; padding-top:20px; border-top:1px solid rgba(255,255,255,.12); color:#8fb0a4;}

/* ---------- 맨 위로 버튼 ---------- */
#topBtn{
  position:fixed; right:22px; bottom:24px; width:46px; height:46px; border-radius:50%;
  background:var(--olive); color:#fff; border:0; cursor:pointer; display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow-md); opacity:0; pointer-events:none; transition:opacity .2s, transform .2s; z-index:30;
}
#topBtn.show{opacity:1; pointer-events:auto;}
#topBtn:hover{transform:translateY(-3px);}
#topBtn svg{width:18px; height:18px;}

/* ---------- 공통 반응형 ---------- */
@media (max-width:960px){
  .main-nav{display:none;}
  .nav-toggle{display:block;}
  .table-scroll table{min-width:640px;}
}

/* ---------- 텍스트 로고 ---------- */
.brand-text{display:inline-flex; align-items:center; gap:10px; line-height:1.15;}
.brand-text > span:last-child{display:flex; flex-direction:column; font-size:21px; font-weight:800; letter-spacing:-.01em;}
.brand-text small{font-size:10.5px; font-weight:700; letter-spacing:.2em; color:var(--olive); margin-top:3px;}
.brand-mark{flex:none; width:36px; height:36px; border-radius:11px; background:var(--olive); color:#fff; display:flex; align-items:center; justify-content:center;}
.brand-mark svg{width:20px; height:20px;}
.site-footer .brand-text > span:last-child{color:#fff;}
.site-footer .brand-text small{color:#a9cfc1;}
.site-footer .brand-mark{background:rgba(255,255,255,.14);}

/* ---------- 확인 필요 표시 (점선 밑줄 + 옅은 색) ---------- */
.need{color:#8a9a94; text-decoration:underline dotted #9fb3ab; text-underline-offset:4px; font-weight:inherit;}
.site-footer .need, .subhero .need, .hours-status .need, .pull-quote .need{color:#c5d9d1; text-decoration-color:#9fc4b6;}