@charset "utf-8";

/* ============ 폰트 ============ */
@font-face {
  font-family: 'Pretendard Variable';
  src: url('assets/fonts/PretendardVariable.woff2') format('woff2-variations');
  font-weight: 45 920;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('assets/fonts/Outfit-latin.woff2') format('woff2-variations');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

/* ============ 기본 ============ */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Pretendard Variable', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 16px;
  color: #222;
  letter-spacing: -0.5px;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
section[id] { scroll-margin-top: 90px; }
h1, h2, h3, h4, h5, h6, p, dl, dt, dd, figure, blockquote { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
input, select { font: inherit; color: inherit; }
.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.taC { text-align: center; }
:focus-visible { outline: 2px solid #2AA5A9; outline-offset: 3px; }

/* ============ 로고 ============ */
.logo-lockup { display: flex; align-items: center; gap: 11px; color: #2f8f95; }
.logo-mark { width: 46px; height: 34px; color: #2AA5A9; flex: none; }
.logo-txt { display: block; }
.logo-txt b { display: block; font-size: 21px; font-weight: 700; letter-spacing: -1.1px; color: #1f7d84; line-height: 1.15; }
.logo-txt em {
  display: block; font-style: normal; font-family: 'Outfit', sans-serif;
  font-size: 9.5px; font-weight: 500; letter-spacing: 0.1px; color: #63b3b6; line-height: 1.4; margin-top: 2px;
}

/* ============ 헤더 ============ */
#header {
  position: fixed; top: 0; left: 0; width: 100%; height: 90px;
  background: #fff; z-index: 82; letter-spacing: -0.8px;
}
#header .container-fluid { position: relative; height: 100%; padding: 0 190px; }
#header .logo { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); }
#gnb { height: 100%; }
#gnb .depth1 { text-align: right; height: 100%; padding-left: 20px; font-size: 0; }
#gnb .depth1 > li { display: inline-block; height: 100%; }
#gnb .depth1 > li + li { margin-left: 36px; }
#gnb .depth1 > li > a {
  display: inline-block; padding: 35px 0; font-size: 15px; font-weight: 500;
  line-height: 20px; letter-spacing: -0.45px; transition: color .2s;
}
#gnb .depth1 > li > a:hover { color: #2AA5A9; }
#gnb .depth1 > li > a.blog {
  padding: 0 20px; line-height: 36px; margin-top: 27px; font-weight: 700;
  color: #fff; background: #36ACB4; border-radius: 999px;
}
#gnb .depth1 > li > a.blog:hover { background: #2AA5A9; color: #fff; }
#header .btn-area { position: absolute; right: 20px; top: 25px; }
#header .member { display: none; }
.btn-nav { display: block; width: 60px; height: 40px; padding: 10px 0 10px 14px; }
.btn-nav div { display: flex; flex-direction: column; align-items: flex-end; gap: 7px; }
.btn-nav span { display: block; width: 32px; height: 2px; background: #ddd; transition: .3s; }
.btn-nav span:last-child { width: 22px; }
.btn-nav:hover span { background: #2AA5A9; }
.btn-nav.on span:nth-child(1) { transform: translateY(9px) rotate(45deg); background: #2AA5A9; }
.btn-nav.on span:nth-child(2) { opacity: 0; }
.btn-nav.on span:nth-child(3) { width: 32px; transform: translateY(-9px) rotate(-45deg); background: #2AA5A9; }

/* ============ 전체 메뉴 드로어 ============ */
.site-map {
  position: fixed; top: 0; right: 0; width: 500px; height: 100%;
  background: rgba(255, 255, 255, .6); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  z-index: 80; transform: translateX(100%); transition: transform .45s cubic-bezier(.22, .61, .36, 1);
  visibility: hidden;
}
.site-map.open { transform: none; visibility: visible; }
.site-map .container-fluid { position: relative; height: 100%; padding-left: 50px; }
.site-map .v-align { position: relative; top: 50%; transform: translateY(-50%); padding-left: 0; }
.site-map .depth1 > li { padding-bottom: 18px; }
.site-map .depth1 > li > a { display: inline-block; font-size: 19px; line-height: 25px; color: #222; transition: color .2s; }
.site-map .depth1 > li > a:hover { color: #2AA5A9; }

/* ============ 히어로 ============ */
main { padding-top: 90px; }
.sec_visual { position: relative; height: 800px; overflow: hidden; }
.sec_visual .slider, .sec_visual .track { height: 100%; }
.sec_visual .track { display: flex; width: 300%; transition: transform .8s cubic-bezier(.4, 0, .2, 1); }
.sec_visual .item { position: relative; width: calc(100% / 3); height: 100%; }
.sec_visual .bg { position: absolute; inset: 0; background: #2AA5A9 center/cover no-repeat; }
.sec_visual .wrap {
  position: relative; display: flex; align-items: center; height: 100%;
  max-width: 1296px; margin: 0 auto; padding: 0 0 0 0;
}
.sec_visual .txt { padding-left: 70px; }
.sec_visual .cat {
  display: inline-block; font-family: 'Outfit', sans-serif; font-style: normal;
  font-size: 16px; font-weight: 600; line-height: 16px; letter-spacing: 3.2px;
  text-transform: uppercase; color: rgba(255, 255, 255, .7); padding-bottom: 14px; position: relative;
}
.sec_visual .cat::after { content: ''; position: absolute; left: 0; bottom: 0; width: 46px; height: 1px; background: rgba(255, 255, 255, .6); }
.sec_visual h2 { margin-top: 24px; font-size: 70px; font-weight: 700; line-height: 91px; letter-spacing: -1.75px; color: #fff; }
.sec_visual p { padding-top: 32px; font-size: 20px; line-height: 32px; letter-spacing: -0.6px; color: #fff; }
.sec_visual .controls { position: absolute; left: 50%; bottom: 110px; width: 1296px; margin-left: -648px; }
.sec_visual .arrs { position: relative; display: flex; justify-content: space-between; width: 150px; margin-left: 70px; }
.sec_visual .arrs button { width: 20px; height: 30px; display: flex; align-items: center; justify-content: center; }
.ico-arr-l, .ico-arr-r { width: 10px; height: 10px; border: solid #fff; border-width: 2px 2px 0 0; display: block; }
.ico-arr-l { transform: rotate(-135deg); }
.ico-arr-r { transform: rotate(45deg); }
.sec_visual .pager {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: flex; align-items: center; gap: 15px; font-family: 'Outfit', sans-serif;
  font-size: 19.8px; font-weight: 500; line-height: 20px;
}
.sec_visual .pager .current { color: #fff; }
.sec_visual .pager .total { color: rgba(255, 255, 255, .4); }
.sec_visual .pager i { width: 5px; height: 5px; border-radius: 50%; background: rgba(255, 255, 255, .4); }

/* ============ 공통 래퍼 ============ */
.wrap { max-width: 1320px; margin: 0 auto; padding: 0 20px; }
.main_con { letter-spacing: -0.64px; }

/* ============ 병원 소개 ============ */
.sec_nums { padding: 150px 0; background: #fff; }
.sec_nums .tt { display: flex; align-items: center; gap: 40px; }
.sec_nums .txt { flex: 1; }
.sec_nums h3 { padding-bottom: 20px; font-size: 46px; font-weight: 700; line-height: 57.5px; letter-spacing: -0.92px; color: #2AA5A9; }
.sec_nums .txt span { display: block; font-size: 22px; font-weight: 600; line-height: 39.6px; letter-spacing: -0.55px; color: #111; }
.sec_nums .logo_box { flex: none; width: 260px; display: flex; justify-content: center; }
.mark-lg { width: 198px; height: 160px; color: #cfe6e7; }
.sec_nums .con { display: flex; flex-direction: column; gap: 18px; margin-top: 47px; }
.sec_nums .item {
  display: flex; align-items: center; gap: 40px; min-height: 200px;
  padding: 34px 36px; background: #F4F7F8; border-radius: 24px;
}
.sec_nums .item > i {
  flex: none; width: 130px; height: 130px; border-radius: 50%; background: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  font-style: normal; font-size: 17px; font-weight: 700; letter-spacing: .68px; color: #2AA5A9;
}
.sec_nums .item > i svg { width: 44px; height: 40px; color: #2AA5A9; }
.sec_nums dt { font-size: 26.4px; font-weight: 700; line-height: 39.6px; letter-spacing: -0.66px; color: #111; }
.sec_nums dd { padding-top: 14px; font-size: 20px; line-height: 38px; letter-spacing: -0.5px; color: #333; }

/* ============ 핵심 가치 ============ */
.sec_core { padding: 150px 0; background: #F4F7F8; }
.sec_core .tt { padding-bottom: 50px; }
.sec_core .tt h5 {
  display: inline-block; padding: 8px 16px; background: #fff; border-radius: 999px;
  font-size: 20px; font-weight: 700; line-height: 20px; letter-spacing: 0; color: #2AA5A9;
  font-family: 'Outfit', sans-serif;
}
.sec_core h2 { margin-top: 23px; font-size: 46px; font-weight: 700; line-height: 62.1px; letter-spacing: -1.15px; color: #111; }
.sec_core h2 b { color: #2AA5A9; }
.sec_core .con { display: flex; gap: 10px; height: 500px; }
.sec_core .item {
  position: relative; flex: 0 0 223px; border-radius: 14px; overflow: hidden;
  transition: flex-basis .55s cubic-bezier(.4, 0, .2, 1);
}
.sec_core .item01 { background: #189196; }
.sec_core .item02 { background: #29A4A9; }
.sec_core .item03 { background: #54B6BA; }
.sec_core .item04 { background: #7FC8CB; }
.sec_core .item::before {
  content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity .55s;
  background-image: linear-gradient(rgba(8, 74, 78, .5), rgba(8, 74, 78, .5)), var(--img);
  background-size: cover; background-position: center;
}
.sec_core .item.active { flex-basis: 580px; }
.sec_core .item.active::before { opacity: 1; }
.sec_core .off {
  position: relative; z-index: 2; display: block; width: 100%; padding: 200px 0 0;
  text-align: center; transition: opacity .35s;
}
.sec_core .off em { font-family: 'Outfit', sans-serif; font-style: normal; font-size: 30px; font-weight: 700; line-height: 30px; letter-spacing: -0.75px; color: rgba(41, 57, 75, .25); }
.sec_core .off h6 { padding-top: 20px; font-size: 28px; font-weight: 700; line-height: 28px; letter-spacing: -0.7px; color: #fff; white-space: nowrap; }
.sec_core .item.active .off { opacity: 0; pointer-events: none; }
.sec_core .on { position: absolute; inset: 0; z-index: 3; opacity: 0; transition: opacity .45s .1s; pointer-events: none; }
.sec_core .item.active .on { opacity: 1; }
.sec_core .on .txt { position: absolute; inset: 0; padding: 260px 40px 40px; }
.sec_core .on h5 { font-size: 40px; font-weight: 700; line-height: 40px; letter-spacing: -1px; color: #fff; }
.sec_core .on p { margin-top: 20px; font-size: 20px; line-height: 34px; letter-spacing: -0.5px; color: #fff; }

/* ============ 특별함 ============ */
.sec_programs {
  max-width: 1200px; margin: 0 auto; padding: 150px 20px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px;
}
.sec_programs .tt { position: relative; }
.sec_programs .tt > div { display: flex; flex-direction: column; height: 100%; padding-top: 33px; }
.sec_programs h3 { padding-bottom: 20px; font-size: 46px; font-weight: 700; line-height: 57.5px; letter-spacing: -0.92px; }
.sec_programs h4 { font-size: 30px; font-weight: 700; line-height: 42px; letter-spacing: -0.75px; color: #2AA5A9; }
.mark-sm { width: 100px; height: 81px; color: #d6ebeb; margin-top: auto; }
.sec_programs .slider { display: contents; }
.sec_programs .track { display: contents; }
.sec_programs .item {
  position: relative; aspect-ratio: 1 / 1; border-radius: 20px; overflow: hidden;
}
.sec_programs .item .bg { position: absolute; inset: 0; background: #dfe9e9 center/cover no-repeat; }
.sec_programs .item05 .bg { background: linear-gradient(180deg, #ffffff 0%, #eef6f6 55%, #dceceb 100%); }
.sec_programs .item .txt {
  position: absolute; inset: 0; z-index: 3; display: flex; align-items: center; justify-content: center;
  padding: 0 28px; text-align: center; background: rgba(42, 165, 169, .88);
  transform: translateY(-100%); transition: transform .55s cubic-bezier(.4, 0, .2, 1);
}
.sec_programs .item:hover .txt, .sec_programs .item:focus-within .txt { transform: none; }
.sec_programs .item .txt h6 { font-size: 26px; font-weight: 600; line-height: 37.7px; letter-spacing: -0.65px; color: #fff; }
.sec_programs .item .txt p { padding-top: 10px; font-size: 18px; line-height: 25.2px; letter-spacing: -0.45px; color: #fff; }
.sec_programs .item h5 {
  position: absolute; left: 0; right: 0; bottom: 40px; z-index: 4; padding: 0 18px;
  font-size: 22px; font-weight: 400; line-height: 30.8px; text-align: center; color: #fff;
  text-shadow: 0 1px 12px rgba(0, 0, 0, .25); transition: opacity .4s;
}
.sec_programs .item:hover h5 { opacity: .45; }
.sec_programs .item05 h5 { color: #5d6f70; text-shadow: none; }
.sec_programs .brand-lockup {
  position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-62%); z-index: 2; text-align: center;
}
.sec_programs .brand-lockup .mark-md { width: 62px; height: 48px; color: #2AA5A9; margin: 0 auto; }
.sec_programs .brand-lockup b { display: block; margin-top: 12px; font-size: 24px; font-weight: 700; letter-spacing: -1.2px; color: #58a9ac; }
.sec_programs .brand-lockup em {
  display: block; margin-top: 4px; font-style: normal; font-family: 'Outfit', sans-serif;
  font-size: 11px; font-weight: 500; letter-spacing: .2px; color: #7cbcbe;
}
.sec_programs .controls { display: none; }

/* ============ 의료진 ============ */
.sec_dr { padding: 150px 0; background: #F4F7F8; }
.pill {
  display: inline-block; padding: 8px 18px; border-radius: 999px;
  font-family: 'Outfit', sans-serif; font-size: 19px; font-weight: 600; line-height: 19px; letter-spacing: 0; color: #2AA5A9;
}
.sec_dr .tt h5 { display: inline-block; padding: 8px 18px; background: #fff; border-radius: 999px; font-family: 'Outfit', sans-serif; font-size: 19px; font-weight: 600; line-height: 19px; color: #2AA5A9; }
.sec_dr .tt h3 { margin-top: 40px; padding-bottom: 20px; font-size: 52px; font-weight: 700; line-height: 67.6px; letter-spacing: -1.3px; }
.sec_dr .choice_txt h4 { font-size: 36px; font-weight: 200; line-height: 54px; letter-spacing: -0.9px; }
.sec_dr .choice_txt h4 b { font-weight: 700; color: #29A4A9; }
.sec_dr .con { position: relative; display: flex; gap: 60px; margin-top: 70px; }
.sec_dr .con::after {
  content: ''; position: absolute; right: 30px; bottom: 0; width: 300px; height: 240px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 62 46'%3E%3Cpath d='M3 3C3 26 12 41 24 43c9-2 12-13 7-22' fill='none' stroke='%23d9eaea' stroke-width='2.6' stroke-linecap='round'/%3E%3Cpath d='M59 3c0 23-9 38-21 40-9-2-12-13-7-22' fill='none' stroke='%23d9eaea' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center/contain;
  pointer-events: none;
}
.sec_dr .pic { flex: none; width: 560px; margin-top: 64px; border-radius: 40px; overflow: hidden; }
.sec_dr .pic img { width: 100%; height: 629px; object-fit: cover; }
.sec_dr .txt { position: relative; flex: 1; }
.sec_dr .txt dl { display: flex; align-items: flex-end; gap: 18px; }
.sec_dr .txt dt { font-size: 24px; line-height: 24px; letter-spacing: -0.6px; color: #666; padding-bottom: 4px; }
.sec_dr .txt dd { font-size: 34px; font-weight: 700; line-height: 34px; letter-spacing: 3.4px; }
.sec_dr .history { padding-top: 40px; margin-top: 34px; border-top: 1px solid #dfe6e7; }
.sec_dr .history h6 { font-size: 21px; font-weight: 700; line-height: 21px; letter-spacing: -0.525px; color: #111; }
.sec_dr .history > div { display: flex; gap: 40px; margin-top: 25px; }
.sec_dr .history ul { flex: 1; }
.sec_dr .history li {
  position: relative; padding-left: 12px; font-size: 19px; line-height: 32.3px; letter-spacing: -0.475px;
}
.sec_dr .history li::before { content: '·'; position: absolute; left: 0; top: 0; }

/* ============ 진료과목 ============ */
.sec_navite { padding: 150px 0 0; }
.sec_navite .tt h5 { display: inline-block; padding: 8px 16px; background: #F4F7F8; border-radius: 999px; font-family: 'Outfit', sans-serif; font-size: 20px; font-weight: 700; line-height: 20px; color: #2AA5A9; }
.sec_navite .tt h3 { margin-top: 41px; padding-bottom: 20px; font-size: 52px; font-weight: 700; line-height: 67.6px; letter-spacing: -1.3px; }
.sec_navite .tt p { padding-bottom: 30px; font-size: 20px; line-height: 30px; letter-spacing: -0.5px; }
.tabnav { position: relative; z-index: 2; display: flex; gap: 10px; margin: 0 20px; padding: 15px 20px; background: #2AA5A9; border-radius: 45px; }
.tabnav li { flex: 1; }
.tabnav a {
  display: block; height: 60px; line-height: 60px; border-radius: 30px; text-align: center;
  font-size: 19px; letter-spacing: -0.475px; color: #fff; transition: background .25s, color .25s;
  white-space: nowrap;
}
.tabnav a:hover { background: rgba(255, 255, 255, .18); }
.tabnav a.active { background: #fff; font-weight: 700; color: #2AA5A9; }
.tabcontent { position: relative; z-index: 1; margin-top: -40px; }
.tabcon { padding: 160px 0; background: #F4F7F8; }
.tabcon[hidden] { display: none; }
.tabcon .wrap { position: relative; display: flex; gap: 60px; max-width: 1296px; padding: 0; }
.tabcon .pic { order: 2; flex: none; width: 648px; }
.tabcon .pic img { width: 100%; height: 500px; object-fit: cover; border-radius: 20px; }
.tabcon .tt { flex: 1; padding-top: 22px; text-align: left; }
.tabcon em { display: block; font-family: 'Outfit', sans-serif; font-style: normal; font-size: 20px; line-height: 30px; letter-spacing: -0.5px; color: #2AA5A9; }
.tabcon h4 { margin-top: 11px; font-size: 40px; font-weight: 700; line-height: 56px; letter-spacing: -1px; }
.tabcon span {
  display: flex; align-items: center; justify-content: center; width: 580px; height: 64px;
  margin-top: 30px; background: #fff; border-radius: 32px;
  font-size: 24px; font-weight: 600; letter-spacing: -0.6px;
}
.tabcon span b { color: #2AA5A9; margin-left: 8px; }
.tabcon p { margin-top: 32px; font-size: 20px; line-height: 30px; letter-spacing: -0.5px; }
.tabcon p.bold { font-weight: 700; }
.tab_arrow { display: none; }

/* ============ 진료철학 ============ */
.sec_invisalign {
  position: relative; padding: 150px 0; min-height: 890px;
  background: #17595c url('assets/philosophy-bg.jpg') center/cover no-repeat;
  display: flex; align-items: center;
}
.sec_invisalign::before { content: ''; position: absolute; inset: 0; background: rgba(9, 40, 42, .42); }
.sec_invisalign .wrap { position: relative; width: 100%; max-width: 1240px; text-align: right; }
.sec_invisalign h3 { padding-top: 87px; font-size: 44px; font-weight: 400; line-height: 61.6px; letter-spacing: -1.1px; color: #fff; }
.sec_invisalign h3 b { font-weight: 600; color: #4fd4d8; }
.sec_invisalign p { padding-top: 65px; font-size: 20px; line-height: 32px; letter-spacing: -0.5px; color: #fff; }
.sec_invisalign p b { font-weight: 700; color: #4fd4d8; }

/* ============ 둘러보기 ============ */
.sec_view { padding: 150px 0; }
.sec_view .tt h5 { display: inline-block; padding: 8px 16px; background: #F4F7F8; border-radius: 999px; font-family: 'Outfit', sans-serif; font-size: 20px; font-weight: 700; line-height: 20px; color: #2AA5A9; }
.sec_view .tt h3 { margin-top: 41px; padding-bottom: 20px; font-size: 52px; font-weight: 700; line-height: 67.6px; letter-spacing: -1.3px; }
.sec_view .tt p { padding-bottom: 30px; font-size: 20px; line-height: 30px; letter-spacing: -0.5px; }
.sec_view .con { max-width: 1200px; margin: 86px auto 0; }
.sec_view .big { position: relative; padding: 0 5px; }
.sec_view .big .slider { overflow: hidden; border-radius: 40px; }
.sec_view .big .track { display: flex; transition: transform .6s cubic-bezier(.4, 0, .2, 1); }
.sec_view .big .item { flex: 0 0 100%; }
.sec_view .big img { width: 100%; height: 694px; object-fit: cover; }
.sec_view .big .controls button {
  position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 76px;
  opacity: .55; transition: opacity .2s;
}
.sec_view .big .controls button:hover { opacity: 1; }
.sec_view .big .controls button::before {
  content: ''; display: block; width: 26px; height: 26px; margin: 0 auto;
  border: solid #c7d0d0; border-width: 3px 3px 0 0;
}
.sec_view .big .controls .prev { left: -105px; }
.sec_view .big .controls .prev::before { transform: rotate(-135deg); }
.sec_view .big .controls .next { right: -105px; }
.sec_view .big .controls .next::before { transform: rotate(45deg); }
.sec_view .thumbs { padding-top: 20px; overflow: hidden; }
.sec_view .thumbs .track { display: flex; gap: 10px; transition: transform .5s ease; }
.sec_view .thumbs .item { flex: 0 0 230px; border-radius: 15px; overflow: hidden; cursor: pointer; opacity: .5; transition: opacity .3s; }
.sec_view .thumbs .item img { width: 100%; height: 134px; object-fit: cover; }
.sec_view .thumbs .item.on, .sec_view .thumbs .item:hover { opacity: 1; }

/* ============ 진료시간 ============ */
.sec_time { padding: 100px 72px; background: #28A4A9; }
.time_inner { max-width: 1080px; margin: 0 auto; }
.sec_time h3 { text-align: center; font-size: 52px; font-weight: 700; line-height: 62.4px; letter-spacing: -2.08px; color: #fff; }
.time_box { margin-top: 34px; padding: 44px 40px 34px; border: 1px solid rgba(255, 255, 255, .45); border-radius: 28px; }
.time_grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; }
.time_item {
  display: flex; align-items: center; gap: 16px; padding: 18px 22px;
  background: rgba(255, 255, 255, .08); border-radius: 18px;
}
.time_item dt { flex: none; width: 92px; font-size: 25px; font-weight: 700; line-height: 33.75px; letter-spacing: -1px; color: #fff; }
.time_item dd { font-size: 25px; font-weight: 500; line-height: 33.75px; letter-spacing: -0.75px; color: #fff; }
.time_item strong {
  display: inline-block; margin-left: 10px; padding: 4px 10px; vertical-align: 3px;
  background: #FFEF8A; border-radius: 999px;
  font-size: 15px; font-weight: 800; line-height: 20.25px; letter-spacing: -0.375px; color: #1C6064;
}
.time_item.night { background: #198589; }
.time_item.night dt, .time_item.night dd { font-weight: 800; }
.time_note { margin-top: 18px; text-align: center; }
.time_note p { font-size: 20px; line-height: 32px; letter-spacing: -0.6px; color: rgba(255, 255, 255, .92); }

/* ============ 오시는길 ============ */
.sec_info { display: flex; background: #F4F7F8; }
.sec_info .mapw { flex: none; width: 40%; }
.sec_info .map { position: relative; height: 600px; overflow: hidden; background: #e8e5df; }
.sec_info .map > img { width: 100%; height: 100%; object-fit: cover; }
.map-marker { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -100%); text-align: center; }
.map-marker svg { margin: 0 auto; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, .3)); }
.map-label {
  display: inline-block; margin-bottom: 6px; padding: 4px 8px; background: #fff; border: 1px solid #b7b7b7;
  border-radius: 3px; font-size: 12px; letter-spacing: -0.3px; color: #333; white-space: nowrap;
}
.map-scale { position: absolute; left: 12px; bottom: 12px; display: flex; align-items: center; gap: 6px; }
.map-scale .bar { width: 46px; height: 6px; border: 1px solid #666; border-top: 0; background: rgba(255, 255, 255, .6); }
.map-scale b { font-size: 11px; color: #333; text-shadow: 0 0 3px #fff; }
.map-attrib {
  position: absolute; right: 0; bottom: 0; padding: 3px 7px;
  background: rgba(255, 255, 255, .75); font-size: 11px; letter-spacing: 0; color: #444;
}
.map-attrib a { text-decoration: underline; }
.sec_info .con { flex: 1; }
.sec_info .box { position: relative; display: flex; align-items: center; padding: 0 72px; }
.sec_info .box02 { height: 240px; border-bottom: 1px solid #e2e8e9; }
.sec_info .box01 { height: 360px; }
.sec_info .box > div { width: 100%; }
.sec_info .box02 dl { display: flex; gap: 20px; }
.sec_info .box02 dt {
  flex: none; align-self: flex-start; margin-top: 12px; padding: 8px 10px;
  background: #28A4A9; border-radius: 3px; font-size: 16px; font-weight: 600; line-height: 16px; letter-spacing: -0.4px; color: #fff;
}
.sec_info .box02 dd a { display: inline-block; font-family: 'Outfit', sans-serif; font-size: 52px; font-weight: 600; line-height: 65px; letter-spacing: 1.04px; color: #111; }
.sec_info .box02 dd p { padding-top: 8px; font-size: 19.76px; line-height: 31.6px; letter-spacing: -0.2px; color: #555; }
.sec_info .box02 .btn { position: absolute; right: 72px; top: 50%; transform: translateY(-50%); display: flex; gap: 12px; }
.sec_info .box02 .btn a { display: flex; align-items: center; justify-content: center; width: 80px; height: 80px; border-radius: 50%; }
.sec_info .box02 .btn .chat { background: #FBE308; }
.sec_info .box02 .btn .book { background: #08C843; }
.sec_info .box01 p { font-size: 20px; line-height: 34px; letter-spacing: -0.5px; }
.sec_info .box01 p:first-child { font-size: 26px; line-height: 44.2px; letter-spacing: -0.65px; color: #28A4A9; }
.sec_info .box01 p:first-child b { font-weight: 700; }
.sec_info .box01 .parking { margin-top: 8px; font-size: 19px; line-height: 30.4px; letter-spacing: -0.475px; }
.sec_info .box01 .mint { font-weight: 700; color: #28A4A9; }
.sec_info .box01 .sub { display: inline-block; margin-top: 4px; font-size: 17.1px; line-height: 27.36px; letter-spacing: -0.43px; color: #666; }

/* ============ 푸터 ============ */
footer { padding: 70px 0 150px; background: #fff; }
footer .wrap { position: relative; max-width: 1296px; padding: 0; font-size: 15px; letter-spacing: -0.64px; color: #111; }
footer .fnav { position: absolute; right: 0; top: 0; }
footer .fnav ul { display: flex; gap: 20px; }
footer .fnav a:hover { color: #2AA5A9; }
footer .flogo { padding-bottom: 40px; }
footer .flogo .logo-mark { width: 52px; height: 40px; }
footer .flogo .logo-txt b { font-size: 24px; }
footer .flogo .logo-txt em { font-size: 10.5px; }
footer .info > p { padding-bottom: 6px; line-height: 21px; }
footer .info > ul { display: flex; gap: 16px; }
footer .info > ul li { line-height: 24px; }
footer cite { display: block; padding-top: 24px; font-style: normal; color: #aaa; }

/* ============ 퀵메뉴 ============ */
.quick-nav { position: fixed; right: 0; top: 50%; transform: translateY(-50%); z-index: 100; }
.quick-nav ul { padding: 0 3px; }
.quick-nav li + li { margin-top: 20px; }
.quick-nav li.call, .quick-nav li.chat-open { display: none; }
.quick-nav a { position: relative; display: block; width: 52px; height: 52px; }
.quick-nav figure { position: relative; width: 52px; height: 52px; }
.quick-nav .bg {
  position: absolute; right: 0; top: 0; width: 52px; height: 52px;
  background: #36ACB4; border-radius: 50px; transition: width .3s cubic-bezier(.4, 0, .2, 1);
}
.quick-nav .ico {
  position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 14px; font-weight: 700;
}
.quick-nav .ico svg { width: 25px; height: 25px; }
.quick-nav figcaption {
  position: absolute; right: 42px; top: 0; z-index: 1; width: 90px; height: 52px; padding-left: 20px;
  line-height: 52px; font-size: 14px; color: #fff; white-space: nowrap; opacity: 0; transition: opacity .3s;
}
.quick-nav a:hover .bg { width: 142px; }
.quick-nav a:hover figcaption { opacity: 1; }

/* ============ 하단 상담 폼 ============ */
#bottomform {
  position: fixed; left: 2%; right: 2%; bottom: 0; height: 90px; z-index: 99;
  background: #fff; border-radius: 20px 20px 0 0; box-shadow: 0 -5px 30px rgba(0, 0, 0, .1);
}
#bottomform .inner { position: relative; height: 100%; }
#bottomform .btn_close { display: none; }
#bottomform .tit { position: absolute; left: 29px; top: 50%; transform: translateY(-50%); }
#bottomform form { display: flex; align-items: center; height: 100%; padding-left: 232px; }
#bottomform .fields { display: flex; gap: 10px; }
#bottomform input[type=text], #bottomform input[type=tel], #bottomform select {
  width: 220px; height: 46px; padding: 0 20px; background: #f5f5f5; border: 1px solid transparent;
  border-radius: 5px; font-size: 15px;
}
#bottomform select { appearance: auto; }
#bottomform input::placeholder { color: #999; }
#bottomform input.err, #bottomform select.err { border-color: #e0555a; background: #fdf1f1; }
#bottomform .agree { display: flex; align-items: center; gap: 4px; margin-left: 30px; font-size: 13px; }
#bottomform .agree label { display: flex; align-items: center; gap: 4px; cursor: pointer; }
#bottomform .agree a { color: #2AA5A9; text-decoration: underline; }
#bottomform input[type=submit] {
  position: absolute; right: 0; top: 0; width: 140px; height: 90px;
  background: #19868D; border: 0; border-radius: 0 20px 0 0;
  font-size: 16px; font-weight: 600; color: #fff; cursor: pointer;
}
#bottomform input[type=submit]:hover { background: #147279; }
#bottomform .form_msg { position: absolute; left: 232px; bottom: 6px; margin: 0; font-size: 12px; color: #d63c42; }
#bottomform .form_msg:empty { display: none; }

/* ============ 모달 ============ */
.backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, .55); z-index: 1000; }
.modal {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 1001;
  width: min(990px, 92vw); background: #f4f4f4; border-radius: 4px;
}
.modal-head { padding: 22px 24px 16px; }
.modal-head h2 { font-size: 26px; font-weight: 500; letter-spacing: -0.8px; }
.modal-body {
  height: min(490px, 60vh); margin: 0 24px 24px; padding: 18px 20px; overflow-y: auto;
  background: #fff; border: 1px solid #ccc; font-size: 15px; line-height: 24px; color: #333;
}
.modal-body p + p, .modal-body ol { margin-top: 16px; }
.modal-body ol { padding-left: 20px; }
.modal-close {
  position: absolute; right: -18px; top: -18px; width: 44px; height: 44px; border-radius: 50%;
  background: #111; color: #fff; font-size: 18px; line-height: 44px; text-align: center;
}

/* ============ 스크롤 등장 ============ */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ============ 1400px 이하 ============ */
@media (max-width: 1400px) {
  #header { height: 60px; }
  #header .container-fluid { padding: 0 120px 0 190px; }
  .logo-mark { width: 40px; height: 30px; }
  .logo-txt b { font-size: 18px; }
  .logo-txt em { font-size: 8.5px; }
  #gnb .depth1 > li > a { padding: 20px 0; }
  #gnb .depth1 > li > a.blog { margin-top: 12px; }
  #header .btn-area { top: 10px; }
  main { padding-top: 60px; }
  .sec_view .big .controls .prev { left: -70px; }
  .sec_view .big .controls .next { right: -70px; }
}

/* ============ 1280px 이하 : 상단 메뉴 → 햄버거 ============ */
@media (max-width: 1279px) {
  #gnb { display: none; }
  #header .container-fluid { padding: 0 90px 0 20px; }
  .sec_view .con { max-width: 96%; }
  .sec_view .big .controls .prev { left: 6px; }
  .sec_view .big .controls .next { right: 6px; }
  .tabcon .wrap { max-width: 96%; }
  .tabcon .pic { width: 50%; }
  .tabcon span { width: 100%; max-width: 580px; }
}

/* ============ 1024px 이하 : 모바일 레이아웃 ============ */
@media (max-width: 1024px) {
  .wrap { padding: 0 16px; }

  .sec_visual { height: 700px; }
  .sec_visual .wrap { align-items: flex-start; }
  .sec_visual .txt { padding: 80px 20px 0; }
  .sec_visual .cat { font-size: 12px; letter-spacing: 2.4px; padding-bottom: 10px; }
  .sec_visual h2 { margin-top: 18px; font-size: 36.8px; line-height: 1.32; letter-spacing: -0.92px; }
  .sec_visual p { padding-top: 22px; font-size: 16px; line-height: 26px; }
  .sec_visual .controls { left: 20px; bottom: 125px; width: auto; margin-left: 0; }
  .sec_visual .arrs { width: 110px; margin-left: 0; }
  .sec_visual .pager { font-size: 17.6px; gap: 12px; }

  .sec_nums { padding: 80px 20px; }
  .sec_nums .wrap { padding: 0; }
  .sec_nums .tt { flex-direction: column-reverse; align-items: center; gap: 18px; text-align: center; }
  .sec_nums .logo_box { width: auto; }
  .mark-lg { width: 80px; height: 65px; }
  .sec_nums h3 { font-size: 27px; line-height: 36.45px; padding-bottom: 20px; }
  .sec_nums .txt span { font-size: 16.5px; font-weight: 500; line-height: 28px; }
  .sec_nums .con { gap: 12px; margin-top: 32px; }
  .sec_nums .item { flex-direction: column; gap: 24px; padding: 40px 16px; border-radius: 18px; text-align: center; }
  .sec_nums .item > i { width: 70px; height: 70px; font-size: 10.5px; gap: 4px; }
  .sec_nums .item > i svg { width: 28px; height: 26px; }
  .sec_nums dt { font-size: 18px; line-height: 27px; }
  .sec_nums dd { padding-top: 10px; font-size: 16.5px; line-height: 27.2px; }

  .sec_core { padding: 80px 0; }
  .sec_core .wrap { padding: 0 16px; }
  .sec_core .tt { padding-bottom: 24px; }
  .sec_core .tt h5 { padding: 7px 14px; font-size: 12.75px; line-height: 12.75px; }
  .sec_core h2 { margin-top: 18px; font-size: 27px; line-height: 39.15px; letter-spacing: -0.68px; }
  .sec_core .con { flex-direction: column; height: auto; gap: 10px; }
  .sec_core .item { flex: none; border-radius: 12px; }
  .sec_core .item, .sec_core .item.active { flex-basis: auto; }
  .sec_core .off { display: flex; align-items: center; gap: 14px; height: 88px; padding: 0 0 0 20px; text-align: left; }
  .sec_core .off em { font-size: 16.5px; line-height: 16.5px; }
  .sec_core .off h6 { padding-top: 0; font-size: 16.5px; line-height: 21.45px; }
  .sec_core .item.active .off { opacity: 1; pointer-events: auto; }
  .sec_core .on { position: relative; inset: auto; height: 0; overflow: hidden; transition: height .45s ease, opacity .3s; }
  .sec_core .item.active .on { height: 172px; }
  .sec_core .on .txt { position: relative; inset: auto; padding: 0 20px 22px; }
  .sec_core .on h5 { display: none; }
  .sec_core .on p { margin-top: 0; font-size: 15px; line-height: 25px; }

  .sec_programs { display: block; padding: 80px 0 80px 14px; max-width: none; }
  .sec_programs .tt { padding: 0 14px 24px 0; }
  .sec_programs .tt > div { padding-top: 0; }
  .sec_programs h3 { font-size: 27px; line-height: 36.45px; padding-bottom: 10px; }
  .sec_programs h4 { font-size: 22.5px; line-height: 34.875px; padding-bottom: 10px; }
  .mark-sm { width: 42px; height: 34px; margin-top: 0; }
  .sec_programs .slider { display: block; overflow: hidden; }
  .sec_programs .track { display: flex; gap: 8px; transition: transform .5s cubic-bezier(.4, 0, .2, 1); }
  .sec_programs .item { flex: 0 0 260px; border-radius: 12px; }
  .sec_programs .item .txt { transform: none; background: linear-gradient(180deg, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, .55) 100%); align-items: flex-end; padding: 0 16px 62px; }
  .sec_programs .item .txt div { display: none; }
  .sec_programs .item h5 { bottom: 22px; font-size: 18px; line-height: 25.2px; padding: 0 14px; }
  .sec_programs .item:hover h5 { opacity: 1; }
  .sec_programs .item05 .txt { background: none; }
  .sec_programs .brand-lockup { transform: translateY(-72%); }
  .sec_programs .brand-lockup b { font-size: 17px; margin-top: 8px; }
  .sec_programs .brand-lockup em { font-size: 8px; }
  .sec_programs .brand-lockup .mark-md { width: 44px; height: 34px; }
  .sec_programs .controls { display: flex; align-items: center; gap: 10px; padding: 16px 16px 0 0; }
  .sec_programs .controls .arrow {
    flex: none; width: 38px; height: 38px; border-radius: 50%; background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .1); font-size: 16px; font-weight: 700; color: #2AA5A9;
  }
  .sec_programs .progress { flex: 1; height: 4px; background: #dfeaea; border-radius: 999px; overflow: hidden; }
  .sec_programs .progress .bar { display: block; height: 100%; background: #2AA5A9; border-radius: 999px; transition: width .4s ease, transform .4s ease; }

  .sec_dr { padding: 80px 20px; }
  .sec_dr .wrap { padding: 0 16px; }
  .sec_dr .tt h5 { padding: 8px 18px; font-size: 14.25px; line-height: 14.25px; }
  .sec_dr .tt h3 { margin-top: 35px; font-size: 28.5px; line-height: 37.05px; }
  .sec_dr .choice_txt h4 { font-size: 18px; line-height: 30.6px; }
  .sec_dr .con { flex-direction: column; gap: 0; margin-top: 40px; }
  .sec_dr .con::after { width: 120px; height: 96px; right: 0; bottom: 10px; }
  .sec_dr .pic { width: 100%; margin-top: 0; border-radius: 20px; }
  .sec_dr .pic img { height: 357px; }
  .sec_dr .txt { margin-top: 30px; }
  .sec_dr .txt dt { font-size: 18px; line-height: 18px; }
  .sec_dr .txt dd { font-size: 22.5px; line-height: 22.5px; letter-spacing: 2px; }
  .sec_dr .history { padding-top: 25px; margin-top: 25px; }
  .sec_dr .history h6 { font-size: 15.75px; }
  .sec_dr .history > div { flex-direction: column; gap: 24px; margin-top: 20px; }
  .sec_dr .history li { font-size: 15px; line-height: 27px; }

  .sec_navite { padding: 80px 0 0; }
  .sec_navite .tt h5 { font-size: 15px; }
  .sec_navite .tt h3 { margin-top: 36px; font-size: 28.5px; line-height: 37.05px; }
  .sec_navite .tt p { font-size: 16.5px; line-height: 24.75px; padding: 0 20px 30px; }
  .tabnav { flex-wrap: wrap; gap: 6px 0; margin: 0 12px; padding: 7px; border-radius: 20px; }
  .tabnav li { flex: 0 0 33.333%; padding: 0 2px; }
  .tabnav a { height: 36px; line-height: 36px; border-radius: 999px; font-size: 11.4px; }
  .tabcontent { margin-top: -60px; }
  .tabcon { padding: 120px 0 80px; }
  .tabcon .wrap { flex-direction: column; gap: 0; max-width: none; padding: 0 16px; }
  .tabcon .tt { display: contents; }
  .tabcon em, .tabcon h4 { order: 1; text-align: center; }
  .tabcon .pic { order: 2; width: 100%; margin-top: 24px; }
  .tabcon span { order: 3; }
  .tabcon p { order: 3; text-align: center; }
  .tabcon .pic img { height: 260px; border-radius: 14px; }
  .tabcon .tt { padding-top: 0; text-align: center; }
  .tabcon em { font-size: 15px; line-height: 22px; }
  .tabcon h4 { margin-top: 4px; font-size: 24px; line-height: 34px; }
  .tabcon span { width: 100%; height: 48px; margin-top: 24px; font-size: 16px; border-radius: 24px; }
  .tabcon p { margin-top: 24px; font-size: 15px; line-height: 25px; }
  .tab_arrow {
    display: block; position: absolute; top: 128px; z-index: 3; width: 34px; height: 34px;
    border-radius: 50%; background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, .08);
    font-size: 20px; line-height: 30px; color: #2AA5A9;
  }
  .tab_arrow.prev { left: 20px; }
  .tab_arrow.next { right: 20px; }

  .sec_invisalign { padding: 80px 20px; min-height: 0; }
  .sec_invisalign .wrap { padding: 0; text-align: center; }
  .sec_invisalign h3 { padding-top: 60px; font-size: 24px; line-height: 36px; letter-spacing: -0.6px; }
  .sec_invisalign p { padding-top: 30px; font-size: 15px; line-height: 23.25px; }

  .sec_view { padding: 80px 20px; }
  .sec_view .tt h5 { font-size: 15px; }
  .sec_view .tt h3 { margin-top: 36px; font-size: 28.5px; line-height: 37.05px; }
  .sec_view .tt p { font-size: 16.5px; line-height: 24.75px; }
  .sec_view .con { margin-top: 40px; padding: 0 15px; max-width: none; }
  .sec_view .big .slider { border-radius: 14px; }
  .sec_view .big img { height: 181px; }
  .sec_view .big .controls button { width: 24px; height: 40px; }
  .sec_view .big .controls button::before { width: 16px; height: 16px; border-width: 2px 2px 0 0; }
  .sec_view .big .controls .prev { left: -14px; }
  .sec_view .big .controls .next { right: -14px; }
  .sec_view .thumbs .item { flex: 0 0 62px; border-radius: 6px; }
  .sec_view .thumbs .track { gap: 6px; }
  .sec_view .thumbs .item img { height: 40px; }

  .sec_time { padding: 48px 14px; }
  .sec_time h3 { font-size: 28px; line-height: 33.6px; letter-spacing: -1.1px; }
  .time_box { margin-top: 22px; padding: 18px 12px; border-radius: 18px; }
  .time_grid { gap: 8px; }
  .time_item { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 10px; border-radius: 16px; }
  .time_item dt { width: auto; font-size: 15px; line-height: 20.25px; }
  .time_item dd { font-size: 15px; line-height: 21px; }
  .time_item strong { display: block; width: fit-content; margin: 6px 0 0; font-size: 11px; line-height: 16px; padding: 3px 8px; }
  .time_note { margin-top: 14px; }
  .time_note p { font-size: 12px; line-height: 18.6px; }

  .sec_info { display: block; }
  .sec_info .mapw { width: 100%; }
  .sec_info .map { height: 300px; }
  .sec_info .box { padding: 24px 14px; }
  .sec_info .box02, .sec_info .box01 { height: auto; }
  .sec_info .box02 dl { flex-direction: column; gap: 14px; }
  .sec_info .box02 dt { margin-top: 0; font-size: 11.7px; line-height: 11.7px; }
  .sec_info .box02 dd a { font-size: 24px; line-height: 31.2px; }
  .sec_info .box02 dd p { font-size: 14px; line-height: 22px; }
  .sec_info .box02 .btn { position: static; transform: none; margin-top: 18px; gap: 10px; }
  .sec_info .box02 .btn a { width: 42px; height: 42px; }
  .sec_info .box02 .btn svg { width: 22px; height: auto; }
  .sec_info .box01 p:first-child { font-size: 18px; line-height: 28.8px; }
  .sec_info .box01 p { font-size: 14px; line-height: 22.4px; }
  .sec_info .box01 .parking { font-size: 12.3px; line-height: 18.45px; }
  .sec_info .box01 .sub { font-size: 11.07px; line-height: 16.6px; }

  footer { padding: 40px 20px 80px; }
  footer .wrap { font-size: 13px; }
  footer .fnav { position: static; padding-bottom: 24px; }
  footer .flogo { padding-bottom: 24px; }
  footer .flogo .logo-mark { width: 42px; height: 32px; }
  footer .flogo .logo-txt b { font-size: 19px; }
  footer .flogo .logo-txt em { font-size: 8.5px; }
  footer .info > ul { display: block; }
  footer .info > ul li { line-height: 20.8px; }
  footer cite { font-size: 11px; }

  .modal-close { right: 4px; top: -52px; }
}

/* ============ 960px 이하 : 퀵메뉴 하단 바 ============ */
@media (max-width: 960px) {
  .quick-nav { top: auto; bottom: 0; left: 0; right: 0; width: 100%; transform: none; background: #2AA5A9; }
  .quick-nav ul { display: flex; padding: 0; }
  .quick-nav li { flex: 1; }
  .quick-nav li + li { margin-top: 0; }
  .quick-nav li.call, .quick-nav li.chat-open { display: block; }
  .quick-nav li.top { display: none; }
  .quick-nav a { width: auto; height: 60px; padding: 8px 0; }
  .quick-nav figure { display: flex; flex-direction: column; align-items: center; width: auto; height: auto; }
  .quick-nav .bg { display: none; }
  .quick-nav .ico { position: static; height: 22px; }
  .quick-nav .ico svg { width: 22px; height: 22px; }
  .quick-nav figcaption {
    position: static; width: auto; height: auto; padding: 6px 0 0; line-height: 1;
    font-size: 11px; opacity: 1; text-align: center;
  }
  .quick-nav a:hover .bg { width: 52px; }

  #bottomform {
    left: 0; right: 0; bottom: 60px; height: auto; border-radius: 20px 20px 0 0;
    transform: translateY(calc(100% + 60px)); transition: transform .4s cubic-bezier(.4, 0, .2, 1);
  }
  #bottomform.active { transform: none; }
  #bottomform .inner { padding: 24px 20px; }
  #bottomform .btn_close { display: block; position: absolute; right: 16px; top: 18px; font-size: 15px; color: #666; }
  #bottomform .tit { position: static; transform: none; padding-bottom: 18px; }
  #bottomform form { display: block; padding: 0; }
  #bottomform .fields { flex-direction: column; gap: 6px; }
  #bottomform input[type=text], #bottomform input[type=tel], #bottomform select { width: 100%; height: 40px; font-size: 14px; }
  #bottomform .agree { justify-content: center; margin: 16px 0 0; }
  #bottomform input[type=submit] {
    position: relative; width: calc(100% + 40px); margin: 18px -20px -24px; height: 52px;
    border-radius: 0; font-size: 14px;
  }
  #bottomform .form_msg { position: static; margin-top: 8px; text-align: center; }

  footer { padding-bottom: 80px; }
}

/* ============ 767px 이하 ============ */
@media (max-width: 767px) {
  .site-map { width: 100%; }
  .site-map .container-fluid { padding: 110px 0 0 40px; }
  .site-map .v-align { top: 0; transform: none; }
  .site-map .depth1 > li { padding-bottom: 30px; }
  .site-map .depth1 > li > a { font-size: 20px; line-height: 24px; }

  .sec_visual { height: 542px; }
  .sec_visual h2 { font-size: 34.5px; }
  .sec_visual p { font-size: 15px; line-height: 23px; }
  .sec_visual .controls { bottom: 105px; }

  .sec_view .thumbs .item { flex: 0 0 62px; }
}

@media (max-width: 480px) {
  .sec_visual { height: 542px; }
  .tabnav a { font-size: 10.6px; }
}

/* ============ 모션 감소 ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}