/* ==========================================================================
   운남튼튼마취통증의학과 — 리디자인 (로고 컬러: 네이비 #1E2188 / 블루 #005BAC)
   섹션·클래스 구조는 prototype 유지, 룩은 로고 팔레트 + 사진 + 모션으로 재구성
   ========================================================================== */
:root{
  --c-navy:#1E2188;--c-blue:#005BAC;--c-sky:#2E8FE0;--c-soft:#EAF2FB;--c-soft2:#DCE9F7;
  --c-ink:#1D2430;--c-mute:#66717D;--c-line:#E3E8EF;--c-bg:#F4F7FB;--c-footer:#141A3A;
  --grad:linear-gradient(135deg,#0A6BC4 0%,#1E2188 100%);
  --grad-h:linear-gradient(90deg,#005BAC,#1E2188);
  --sh:0 10px 30px rgba(30,33,136,.08);--sh2:0 22px 50px rgba(30,33,136,.16);
  --r:18px;--w:1200px;--sec:110px;--ease:cubic-bezier(.22,.61,.36,1);
  /* 이전 변수 호환 */
  --c-deep:var(--c-navy);--c-teal:var(--c-blue);--c-teal-soft:var(--c-soft);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Pretendard,-apple-system,"Malgun Gothic",sans-serif;color:var(--c-ink);line-height:1.8;font-size:16px;word-break:keep-all;background:#fff;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
section{padding:var(--sec) 0;position:relative}
h1,h2,h3{line-height:1.3;font-weight:700;letter-spacing:-.01em}
h2{font-size:38px;text-align:center}
h2 .thin{font-weight:400}
.sub{text-align:center;color:var(--c-mute);margin-top:18px;font-size:17px}
.kicker{display:block;text-align:center;font-size:13px;letter-spacing:.22em;color:var(--c-blue);margin-bottom:14px;font-weight:700}
.btn{display:inline-block;padding:13px 32px;border-radius:999px;font-weight:600;font-size:15px;border:1.5px solid var(--c-blue);color:var(--c-blue);background:#fff;cursor:pointer;transition:.25s var(--ease);line-height:1.4}
.btn.on,.btn:hover{background:var(--grad-h);border-color:transparent;color:#fff;box-shadow:0 8px 20px rgba(0,91,172,.28);transform:translateY(-1px)}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}
.btn.ghost:hover{background:#fff;color:var(--c-navy);box-shadow:none}
.skip{position:absolute;left:-9999px}

/* 사진 박스 (실사진 object-fit) */
.ph{background:var(--c-soft2);position:relative;overflow:hidden;color:transparent}
.ph>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}

/* ---- 스크롤 리빌 ---- */
.rv{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*90ms)}
.rv.in{opacity:1;transform:none}

/* ==== header ==== */
header{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--c-line);transition:box-shadow .3s}
body.scrolled header{box-shadow:0 6px 24px rgba(20,26,58,.08)}
.logo{display:flex;justify-content:center;align-items:center;gap:12px;padding:18px 0 14px;transition:padding .3s var(--ease)}
body.scrolled .logo{padding:10px 0 8px}
.logo img{height:52px;width:auto;transition:height .3s var(--ease)}
body.scrolled .logo img{height:40px}
.logo .name{font-size:22px;font-weight:700;color:var(--c-navy);line-height:1.1;letter-spacing:-.02em}
.logo .name small{display:block;font-size:10px;letter-spacing:.24em;color:var(--c-blue);font-weight:600;margin-top:4px}
nav ul{display:flex;justify-content:center;gap:44px;padding:0;font-size:15px;font-weight:600;border-top:1px solid var(--c-line)}
nav ul a{display:block;padding:14px 2px;position:relative;color:var(--c-ink)}
nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--grad-h);transform:scaleX(0);transition:transform .3s var(--ease);border-radius:3px 3px 0 0}
nav ul a:hover{color:var(--c-blue)}
nav ul a:hover::after{transform:scaleX(1)}
.ham{display:none}
.mnav{display:none;background:#fff;border-top:1px solid var(--c-line)}
.mnav.on{display:block;animation:fade .25s}
.mnav a{display:block;padding:15px 24px;border-bottom:1px solid var(--c-line);font-size:15px;font-weight:600}
.mnav a::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--c-blue);margin-right:12px;vertical-align:middle}

/* ==== quick menu ==== */
.quick{position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:40;background:#fff;border-radius:16px;overflow:hidden;width:72px;text-align:center;font-size:11px;box-shadow:var(--sh2)}
.quick a{display:block;padding:14px 4px 12px;border-bottom:1px solid var(--c-line);color:var(--c-mute);font-weight:600;transition:.2s}
.quick a:hover{background:var(--c-soft);color:var(--c-blue)}
.quick a b{display:grid;place-items:center;width:30px;height:30px;margin:0 auto 5px}
.quick a b svg{width:24px;height:24px;stroke:var(--c-blue);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.quick .top{background:var(--grad);color:#fff;font-weight:700;border:0;padding:13px 4px}
.quick .top:hover{background:var(--grad);color:#fff}
.mbar{display:none}

/* ==== hero (슬라이더) ==== */
.hero{padding:0;height:660px;position:relative;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;overflow:hidden}
.hero .slides{position:absolute;inset:0}
.hero .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease}
.hero .slide.on{opacity:1}
.hero .slide picture{display:block;position:absolute;inset:0}
.hero .slide img{width:100%;height:100%;object-fit:cover;transform:scale(1)}
.hero .slide.on img{animation:kb 9s ease-out both}
@keyframes kb{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,26,58,.45) 0%,rgba(20,26,58,.35) 45%,rgba(20,26,58,.7) 100%)}
.hero .txt{position:relative;z-index:2;padding:0 24px}
.hero .kicker{color:#9CC9F5;animation:up .8s var(--ease) both}
.hero h1{font-size:50px;text-shadow:0 4px 24px rgba(0,0,0,.35);animation:up .9s .15s var(--ease) both}
.hero h1 .thin{font-weight:400}
.hero p{margin-top:18px;font-size:19px;opacity:.92;animation:up .9s .3s var(--ease) both}
.hero .acts{margin-top:34px;display:flex;gap:12px;justify-content:center;animation:up .9s .45s var(--ease) both}
.hero .acts .btn{background:var(--grad-h);border-color:transparent;color:#fff}
.hero .acts .btn:hover{transform:translateY(-2px)}
.hero .acts .btn.ghost{background:transparent;border-color:rgba(255,255,255,.7)}
.hero .acts .btn.ghost:hover{background:#fff;color:var(--c-navy)}
@keyframes up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
.hero .dots{position:absolute;bottom:34px;left:0;right:0;display:flex;justify-content:center;gap:10px;z-index:3}
.hero .dots{gap:2px}
.hero .dots button{width:24px;height:24px;border-radius:12px;border:7px solid transparent;background:rgba(255,255,255,.45);background-clip:padding-box;cursor:pointer;transition:.3s;padding:0}
.hero .dots button.on{width:46px;background:#fff;background-clip:padding-box}
.hero .scroll-hint{position:absolute;bottom:30px;right:40px;z-index:3;font-size:11px;letter-spacing:.2em;color:rgba(255,255,255,.8);writing-mode:vertical-rl;padding-bottom:44px}
.hero .scroll-hint::after{content:"";position:absolute;bottom:0;left:50%;width:1px;height:36px;background:rgba(255,255,255,.7);animation:line 1.6s infinite}
@keyframes line{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ==== 4대 클리닉 ==== */
.clinics{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:64px;text-align:center}
.clinics a{display:block;background:#fff;border:1px solid var(--c-line);border-radius:var(--r);padding:44px 24px 40px;transition:.35s var(--ease);position:relative;overflow:hidden}
.clinics a::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--grad-h);transform:scaleX(0);transition:transform .35s var(--ease)}
.clinics a:hover{transform:translateY(-8px);box-shadow:var(--sh2);border-color:transparent}
.clinics a:hover::before{transform:scaleX(1)}
.clinics .ic{width:104px;height:104px;border-radius:50%;margin:0 auto 22px;display:grid;place-items:center;background:var(--c-soft);transition:.35s var(--ease)}
.clinics .ic img{width:54px;transition:.35s}
.clinics a:hover .ic{background:var(--grad);transform:scale(1.06)}
.clinics a:hover .ic img{filter:brightness(0) invert(1)}
.clinics h3{font-size:21px;margin-bottom:10px;color:var(--c-navy)}
.clinics p{font-size:14px;color:var(--c-mute);line-height:1.7}

/* ==== 대표원장 ==== */
.doctor{background:var(--c-navy);color:#fff;position:relative;overflow:hidden;padding:0}
.doctor>.ph{position:absolute;inset:0;background:var(--c-navy)}
.doctor>.ph>img{opacity:.22;filter:saturate(.6)}
.doctor .wrap{position:relative;z-index:2;display:grid;grid-template-columns:420px 1fr;gap:56px;align-items:end;min-height:700px;padding-top:70px}
.doctor .dphoto{align-self:end;height:630px;display:flex;align-items:flex-end;justify-content:center}
.doctor .dphoto img{height:100%;width:auto;max-width:none;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35))}
.doctor .info{align-self:center;padding:0 0 70px}
.doctor h2{color:#fff;text-align:left}
.doctor .nm{margin-top:34px;font-size:34px;font-weight:700;display:flex;align-items:baseline;gap:10px;letter-spacing:-.02em}
.doctor .nm span{font-size:16px;font-weight:400;opacity:.85}
.doctor .bio{display:grid;grid-template-columns:auto auto auto;justify-content:start;gap:0 34px;margin-top:26px}
.doctor .bio li{white-space:nowrap}
.doctor .bio li,.doctor .bio-edu li{font-size:14.5px;line-height:2.2;opacity:.92}
.doctor .bio li::before,.doctor .bio-edu li::before{content:"· ";opacity:.8}
.doctor .bio b{font-weight:700;opacity:1}
.doctor .bio-edu{margin-top:22px}
.doctor::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(30,33,136,.88),rgba(0,91,172,.6))}

/* ==== 수술 경험 ==== */
.surg .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:56px}
.surg figure{margin:0}
.surg .ph{height:210px;border-radius:var(--r);box-shadow:var(--sh)}
.surg figcaption{padding:18px 6px 0}
.surg figcaption h3{font-size:18px;color:var(--c-navy);margin-bottom:6px}
.surg figcaption p{font-size:14px;color:var(--c-mute);line-height:1.7}
.surg .ph:hover>img{transform:scale(1.06)}

/* ==== 척추·관절 탭 ==== */
.sj{background:var(--c-bg)}
.sj::before{content:"";position:absolute;inset:0 0 auto 0;height:50%;background:radial-gradient(60% 80% at 50% 0%,rgba(0,91,172,.08),transparent)}
.tabs{display:flex;justify-content:center;gap:12px;margin-top:40px;flex-wrap:wrap;position:relative}
.panel{display:none;background:#fff;margin-top:40px;padding:60px 64px;grid-template-columns:1fr 400px;gap:64px;align-items:center;border-radius:var(--r);box-shadow:var(--sh);position:relative}
.panel.on{display:grid;animation:fadeUp .5s var(--ease)}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.panel h3{font-size:29px;font-weight:400;color:var(--c-ink)}
.panel h3 b{font-weight:700;color:var(--c-navy)}
.panel .body{color:var(--c-mute);font-size:15px;margin-top:20px;line-height:1.9}
.tag{display:inline-block;background:var(--grad-h);color:#fff;font-size:13px;padding:4px 14px;margin:34px 0 14px;font-weight:600;border-radius:6px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:6px 24px;font-size:14px;color:var(--c-mute)}
.two li{padding-left:14px;position:relative}
.two li::before{content:"";position:absolute;left:0;top:11px;width:5px;height:5px;border-radius:50%;background:var(--c-blue)}
.tx{display:flex;gap:26px;font-size:13px;text-align:center;color:var(--c-mute);font-weight:600}
.tx i{display:grid;place-items:center;width:60px;height:60px;border-radius:50%;background:var(--c-soft);margin:0 auto 8px;transition:.3s}
.tx li:hover i{background:var(--grad);transform:translateY(-4px)}
.tx li:hover i img{filter:brightness(0) invert(1)}
.tx i img{width:30px;transition:.3s}
.panel .fig{height:470px;border-radius:var(--r);box-shadow:var(--sh)}
.panel .fig:hover>img{transform:scale(1.04)}
.panel.wide{grid-template-columns:1fr}
.panel .steps-in{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:30px}
.panel .kw{margin-top:32px}
#nonsurgical h3{margin:10px 0 14px}
#nonsurgical p{font-size:15px;color:var(--c-mute);line-height:1.9}
#nonsurgical .p2{margin-top:44px}

/* ==== 디스크 카드 슬라이더 ==== */
.disc .lbl{display:table;margin:0 auto 14px;background:var(--grad-h);color:#fff;font-size:13px;padding:4px 16px;font-weight:600;border-radius:999px}
.disc .sub{max-width:720px;margin-left:auto;margin-right:auto}
.slider{position:relative;margin-top:54px;overflow:hidden;padding:10px 0 20px}
.track{display:flex;gap:20px;transition:transform .45s var(--ease)}
.card{flex:0 0 calc((100% - 40px)/3);border:1px solid var(--c-line);border-radius:var(--r);overflow:hidden;background:#fff;transition:.35s var(--ease);user-select:none}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh2);border-color:transparent}
.card .im{height:210px}
.card:hover .im>img{transform:scale(1.06)}
.card .tt{padding:22px 24px 26px}
.card h3{font-size:19px;margin-bottom:6px;color:var(--c-navy)}
.card p{font-size:14px;color:var(--c-mute);line-height:1.6}
.arr{position:absolute;top:118px;width:46px;height:46px;border-radius:50%;background:#fff;border:1px solid var(--c-line);cursor:pointer;font-size:20px;color:var(--c-navy);box-shadow:var(--sh);transition:.25s;z-index:2}
.arr:hover{background:var(--c-navy);color:#fff;border-color:transparent}
.arr.l{left:0}.arr.r{right:0}

/* ==== 비수술 ==== */
.ns{background:var(--c-navy);color:#fff;position:relative;overflow:hidden}
.ns>.ph{position:absolute;inset:0;background:var(--c-navy)}
.ns>.ph>img{opacity:.28}
.ns::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(30,33,136,.78),rgba(0,91,172,.62))}
.ns .wrap{position:relative;z-index:2}
.ns h2{color:#fff}.ns .sub{color:rgba(255,255,255,.8)}
.ns .box{background:#fff;color:var(--c-ink);margin-top:56px;padding:64px;display:grid;grid-template-columns:1fr 420px;gap:60px;align-items:center;border-radius:var(--r);box-shadow:var(--sh2)}
.pt{display:inline-block;background:var(--grad-h);color:#fff;font-size:12px;font-weight:700;padding:3px 12px;letter-spacing:.06em;border-radius:6px}
.ns h3{font-size:28px;font-weight:400;margin:12px 0 14px}
.ns h3 b{font-weight:700;color:var(--c-navy)}
.ns .box p{font-size:15px;color:var(--c-mute);line-height:1.9}
.ns .p2{margin-top:44px}
.kw{display:flex;gap:14px;margin-top:40px;font-size:13px;color:var(--c-mute);text-align:center;font-weight:400}
.kw b{display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:var(--c-soft);color:var(--c-blue);font-size:16px;margin:0 auto 10px;transition:.3s;border:2px solid transparent}
.kw li:hover b{background:var(--grad);color:#fff;transform:translateY(-4px)}
.ns .fig{border-radius:var(--r);height:480px;box-shadow:var(--sh)}
.ns .fig:hover>img{transform:scale(1.04)}

/* ==== 도수 STEP ==== */
.steps{background:#fff}
.steps .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:56px;counter-reset:step}
.step{background:var(--c-bg);padding:34px 28px 36px;border-radius:var(--r);position:relative;overflow:hidden;transition:.35s var(--ease);border:1px solid transparent}
.step::after{content:"";position:absolute;right:-30px;top:-30px;width:120px;height:120px;border-radius:50%;background:var(--c-soft);transition:.4s var(--ease)}
.step:hover{background:#fff;border-color:var(--c-line);box-shadow:var(--sh2);transform:translateY(-6px)}
.step:hover::after{transform:scale(1.4);background:var(--c-soft2)}
.step .n{font-size:13px;color:var(--c-blue);font-weight:700;letter-spacing:.14em;position:relative;z-index:1}
.step h3{font-size:22px;margin:8px 0 12px;position:relative;z-index:1;color:var(--c-navy)}
.step p{font-size:14px;color:var(--c-mute);line-height:1.8;position:relative;z-index:1}

/* ==== 둘러보기 ==== */
.tour{background:linear-gradient(180deg,var(--c-navy) 0%,#141A3A 100%);color:#fff}
.tour h2{color:#fff}.tour .sub{color:rgba(255,255,255,.75)}
.tour .main{height:540px;margin-top:50px;border-radius:var(--r);box-shadow:0 24px 60px rgba(0,0,0,.35)}
.tour .main>img{transition:opacity .5s,transform 1.2s var(--ease)}
.tour .main.sw>img{animation:fade .6s}
.thumbs{display:grid;grid-template-columns:repeat(9,1fr);gap:10px;margin-top:14px}
.tour .main .cap{position:absolute;left:18px;bottom:16px;background:rgba(20,26,58,.7);color:#fff;font-size:14px;font-weight:600;padding:6px 14px;border-radius:999px}
.thumbs .ph{height:112px;cursor:pointer;opacity:.6;border-radius:12px;transition:.3s;outline:2px solid transparent;outline-offset:2px}
.thumbs .ph:hover,.thumbs .ph.on{opacity:1;outline-color:#9CC9F5}
.thumbs .ph:hover>img{transform:scale(1.08)}

/* ==== 오시는길 ==== */
.loc{padding-bottom:0}
.loc .split{display:grid;grid-template-columns:1fr 1fr;margin-top:50px}
.loc .map{height:440px;position:relative}
.loc .map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:var(--c-soft2)}
.map-btn{position:absolute;right:14px;bottom:14px;z-index:5;padding:10px 22px;font-size:13px;background:var(--grad-h);color:#fff;border-color:transparent}
.loc .info{background:var(--c-navy);color:#fff;padding:60px 72px;position:relative;overflow:hidden}
.loc .info::after{content:"";position:absolute;right:-60px;bottom:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.05)}
.loc .tel{font-size:34px;font-weight:700;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.2);margin-bottom:24px;letter-spacing:-.01em}
.loc .addr{font-size:15px;margin-bottom:16px}
.hours{font-size:15px}
.hours li{display:grid;grid-template-columns:90px 1fr;gap:12px;padding:4px 0}
.hours b{font-weight:600;color:#9CC9F5}
.hours em{font-style:normal;color:rgba(255,255,255,.65);font-size:13px}
.loc .note{margin-top:18px;font-size:13px;color:#9CC9F5}

/* ==== 서브페이지 공통 ==== */
.pband{background:var(--c-navy);color:#fff;padding:96px 0 84px;text-align:center;position:relative;overflow:hidden}
.pband .bg{position:absolute;inset:0}
.pband .bg img{width:100%;height:100%;object-fit:cover;opacity:.35;animation:kb 12s ease-out both}
.pband::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,33,136,.55),rgba(20,26,58,.85))}
.pband .wrap{position:relative;z-index:1}
.pband h1{font-size:40px;animation:up .8s var(--ease) both}
.pband .crumb{margin-top:16px;font-size:13px;color:rgba(255,255,255,.7);animation:up .8s .15s var(--ease) both}
.pband .crumb a:hover{color:#fff}
.pband .crumb span{margin:0 8px;opacity:.5}
.greet{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-top:56px}
.greet .ph{height:440px;border-radius:var(--r);box-shadow:var(--sh2)}
.greet h3{font-size:28px;font-weight:400}
.greet h3 b{font-weight:700;color:var(--c-navy)}
.greet p{color:var(--c-mute);font-size:15px;line-height:1.9;margin-top:16px}
.greet .sign{margin-top:28px;font-size:15px;color:var(--c-ink)}
.greet .sign b{font-size:22px;margin-left:8px;color:var(--c-navy)}
.park{background:var(--c-bg)}
.park .grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:44px}
.park .card2{background:#fff;border:1px solid var(--c-line);padding:32px 34px;border-radius:var(--r);transition:.3s}
.park .card2:hover{box-shadow:var(--sh2);transform:translateY(-4px)}
.park .card2 h3{font-size:18px;margin-bottom:10px;color:var(--c-navy);padding-left:14px;border-left:3px solid var(--c-blue);line-height:1.2}
.park .card2 p{font-size:14px;color:var(--c-mute);line-height:1.8}

/* ==== 폼 / 모달 ==== */
.form{background:#fff;border:1px solid var(--c-line);padding:44px;max-width:720px;margin:44px auto 0;position:relative;border-radius:var(--r);box-shadow:var(--sh)}
.form .row{margin-bottom:16px}
.form label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.form label i{font-style:normal;color:var(--c-blue)}
.form input,.form select,.form textarea{width:100%;border:1px solid var(--c-line);padding:13px 15px;font:inherit;font-size:15px;background:#fff;border-radius:10px;color:var(--c-ink);transition:.2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--c-blue);box-shadow:0 0 0 3px rgba(0,91,172,.12)}
.form textarea{min-height:120px;resize:vertical}
.form .agree{font-size:13px;color:var(--c-mute);display:flex;gap:8px;align-items:flex-start;font-weight:400}
.form .agree input{width:auto;margin-top:5px;accent-color:var(--c-blue)}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{width:100%;margin-top:8px}
.form .msg{font-size:14px;margin-top:12px;text-align:center;color:var(--c-blue);min-height:1.5em}
.form .msg.err{color:var(--c-ink);font-weight:600}
.form .x{position:absolute;right:14px;top:8px;font-size:30px;line-height:1;background:none;border:0;cursor:pointer;color:var(--c-mute)}
.modal{display:none;position:fixed;inset:0;z-index:100;background:rgba(20,26,58,.6);overflow:auto;padding:40px 20px;backdrop-filter:blur(3px)}
.modal.on{display:block;animation:fade .25s}
.modal .form{margin:0 auto;animation:up .35s var(--ease)}
.modal h3{font-size:22px;margin-bottom:20px;color:var(--c-navy)}

/* ==== 404 ==== */
.nf{text-align:center}
.nf h1{font-size:90px;color:var(--c-blue);line-height:1;background:var(--grad-h);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.nf p{margin:16px 0 32px;color:var(--c-mute)}

/* ==== footer ==== */
footer{background:var(--c-footer);color:#A6ADC2;font-size:13px;padding:56px 0 48px}
footer .top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:24px}
footer .flogo{display:flex;align-items:center;gap:12px;color:#fff}
footer .flogo img{height:44px;width:auto;opacity:.95}
footer .flogo span{font-size:19px;font-weight:700;line-height:1.1}
footer .flogo small{display:block;font-size:10px;letter-spacing:.22em;color:#9CC9F5;font-weight:600;margin-top:4px}
footer .links{display:flex;gap:26px;font-weight:600;color:#fff;font-size:13px}
footer .links a:hover{color:#9CC9F5}
footer p{line-height:1.9}
footer .copy{margin-top:14px;opacity:.55}

/* ==== 인트로 스플래시 ==== */
.splash{position:fixed;inset:0;z-index:200;background:var(--grad);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:opacity .6s var(--ease),visibility .6s}
.splash img{width:120px;height:auto;animation:splashIn 1s var(--ease) both}
.splash strong{margin-top:22px;font-size:28px;font-weight:700;letter-spacing:-.02em;animation:splashIn 1s .25s var(--ease) both}
.splash span{margin-top:8px;font-size:12px;letter-spacing:.3em;color:#9CC9F5;animation:splashIn 1s .45s var(--ease) both}
.splash.out{opacity:0;visibility:hidden}
@keyframes splashIn{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:none}}

/* ==== 반응형 ==== */
@media(max-width:1024px){
  :root{--sec:80px}
  h2{font-size:30px}
  .quick{display:none}
  .hero{height:560px}.hero h1{font-size:38px}
  .clinics{grid-template-columns:repeat(2,1fr)}
  .doctor .wrap{grid-template-columns:1fr;gap:0;min-height:0;padding-top:0}
  .doctor .info{padding:64px 0 28px}
  .doctor .dphoto{order:2;height:auto}
  .doctor .dphoto img{height:auto;width:min(70%,380px)}
  .doctor .bio{grid-template-columns:auto auto}
  .doctor .bio ul:first-child{grid-column:1/-1;margin-bottom:10px}
    .panel{grid-template-columns:1fr;padding:40px 30px}
  .panel .fig{height:360px}
  .ns .fig{height:360px}
  .panel .steps-in{grid-template-columns:repeat(2,1fr)}
  .ns .box{grid-template-columns:1fr;padding:40px 30px}
  .steps .grid{grid-template-columns:repeat(2,1fr)}
  .surg .grid{grid-template-columns:repeat(2,1fr)}
  .card{flex-basis:calc((100% - 20px)/2)}
  .loc .split{grid-template-columns:1fr}
  .loc .info{padding:44px 30px}
  .thumbs{grid-template-columns:repeat(3,1fr)}
  .greet{grid-template-columns:1fr}
  .park .grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  :root{--sec:64px}
  body{font-size:15px;padding-bottom:60px}
  .wrap{padding:0 20px}
  h2{font-size:25px}.sub{font-size:15px}
  nav ul{display:none}
  .logo{justify-content:flex-start;padding:14px 0;max-width:calc(100% - 56px);gap:10px}
  .logo img{height:40px}
  body.scrolled .logo img{height:34px}
  .logo .name{font-size:16px;white-space:nowrap}
  .logo .name small{font-size:9px;letter-spacing:.14em}
  .ham{display:block;position:absolute;right:16px;top:13px;width:44px;height:44px;border:0;background:linear-gradient(var(--c-navy),var(--c-navy)) 9px 21px/26px 2px no-repeat;cursor:pointer;padding:0}
  .ham::before,.ham::after{content:"";position:absolute;left:9px;width:26px;height:2px;top:13px;background:var(--c-navy);transition:.3s}
  .ham::after{top:29px}
  .ham[aria-expanded="true"]{background:none}
  .ham[aria-expanded="true"]::before{top:21px;transform:rotate(45deg)}
  .ham[aria-expanded="true"]::after{top:21px;transform:rotate(-45deg)}
  .hero{height:520px}.hero h1{font-size:30px}.hero p{font-size:15px}
  .hero .acts{flex-direction:column;align-items:center}
  .hero .scroll-hint{display:none}
  .clinics{gap:14px}.clinics a{padding:28px 14px 26px}.clinics .ic{width:80px;height:80px}.clinics .ic img{width:42px}.clinics h3{font-size:17px}
  .surg .grid{grid-template-columns:1fr}
  .panel h3,.ns h3{font-size:22px}
  .ns .box>div,.panel>div{min-width:0}
  .kw{flex-wrap:wrap;gap:18px 8px}
  .kw li{flex:1 1 calc(50% - 8px)}
  .two{grid-template-columns:1fr}
  .doctor .bio{grid-template-columns:1fr}
  .doctor .bio li{white-space:normal}
  .doctor .nm{font-size:28px}
  .doctor .dphoto img{width:78%}
    .tx{flex-wrap:wrap;gap:16px}
  .card{flex-basis:84%}
  .steps .grid,.panel .steps-in{grid-template-columns:1fr}
  .tour .main{height:250px}
  .thumbs .ph{height:74px}
  .loc .tel{font-size:26px}
  .splash img{width:92px}.splash strong{font-size:22px}
  .pband{padding:60px 0 50px}.pband h1{font-size:28px}
  .greet .ph{height:240px}
  .form{padding:28px 20px}
  .modal{padding:20px 12px 80px}
  footer .top{flex-direction:column;align-items:flex-start}
  footer .links{gap:16px}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--grad-h);color:#fff;font-size:13px;font-weight:700;text-align:center;box-shadow:0 -6px 20px rgba(20,26,58,.2)}
  .mbar a{padding:17px 0;border-right:1px solid rgba(255,255,255,.2)}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .splash{display:none}
  .rv{opacity:1;transform:none}
}

/* 전화 문의 */
.call{text-align:center;margin-top:36px}
.call .btn{font-size:22px;padding:18px 44px}
.call p{margin-top:16px;font-size:14px;color:var(--c-mute)}
@media(max-width:640px){.call .btn{font-size:18px;padding:16px 28px;width:100%}}