@charset "UTF-8";
/* ============================================================
   서울드림치과 · Design System — shell
   header / GNB / mega menu / mobile drawer / footer / CTA dock
   ============================================================ */

/* ---------------------------------------------- scroll progress */
.progress{
  position:fixed;left:0;top:0;height:2px;width:100%;z-index:1200;
  background:transparent;pointer-events:none;
}
.progress>i{
  display:block;height:100%;width:100%;transform-origin:0 50%;transform:scaleX(0);
  background:linear-gradient(90deg,var(--navy),var(--blue));
}

/* ---------------------------------------------- header */
.hdr{
  position:fixed;left:0;top:0;width:100%;z-index:1000;
  height:var(--header-h);
  display:flex;align-items:center;
  color:#fff;
  transition:background .5s var(--ease),color .5s var(--ease),box-shadow .5s var(--ease),transform .5s var(--ease);
}
.hdr::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(2,24,47,.72),rgba(2,24,47,.06));
  transition:opacity .5s var(--ease);
}
.hdr__in{
  width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter);
  display:flex;align-items:center;gap:clamp(16px,3vw,48px);
}

/* 스크롤 시 solid */
.hdr.is-solid{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.hdr.is-solid::before{opacity:0}
/* 서브페이지 등 밝은 배경 위에서 시작할 때 */
.hdr.is-light{color:var(--ink)}
.hdr.is-light::before{opacity:0}
/* 아래로 스크롤 시 숨김 */
.hdr.is-hidden{transform:translateY(-102%)}
/* 메뉴 열림 */
.hdr.is-open{background:transparent;color:#fff;box-shadow:none}
.hdr.is-open::before{opacity:0}

/* ---- brand ---- */
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand svg{width:clamp(26px,2.2vw,34px);height:auto}
.brand .m1{fill:currentColor;opacity:.62}
.brand .m2{fill:currentColor}
.hdr.is-solid .brand .m1,.hdr.is-light .brand .m1{fill:#0066b5;opacity:1}
.hdr.is-solid .brand .m2,.hdr.is-light .brand .m2{fill:#00367d}
.brand__tx{display:grid;line-height:1.15}
.brand__tx b{font-family:var(--font-display);font-size:clamp(15px,1.25vw,19px);font-weight:700;letter-spacing:-.03em}
.brand__tx b em{font-style:normal;color:currentColor;opacity:.75}
.hdr.is-solid .brand__tx b em,.hdr.is-light .brand__tx b em{color:var(--blue);opacity:1}
.brand__tx small{font-family:var(--font-en);font-size:8px;letter-spacing:.16em;opacity:.55;font-weight:600}
@media (max-width:520px){.brand__tx small{display:none}}

/* ---- GNB ---- */
.gnb{display:flex;align-items:center;gap:clamp(18px,2.4vw,40px);margin-inline:auto;height:100%}
.gnb__i{position:relative;height:100%;display:flex;align-items:center}
.gnb__i>a{
  position:relative;display:block;padding:0 2px;
  font-size:clamp(.82rem,.95vw,.95rem);font-weight:700;letter-spacing:-.02em;
  transition:opacity .3s var(--ease);
}
.gnb__i>a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:100%;height:2px;background:currentColor;
  transform:scaleX(0);transform-origin:100% 50%;transition:transform .45s var(--ease);
}
.gnb__i:hover>a::after,.gnb__i.on>a::after{transform:scaleX(1);transform-origin:0 50%}
.gnb__i.on>a{color:var(--sky)}
.hdr.is-solid .gnb__i.on>a,.hdr.is-light .gnb__i.on>a{color:var(--blue)}
@media (max-width:1080px){.gnb{display:none}}

/* ---- header CTA ---- */
/* GNB 가 숨는 모바일에서도 우측 끝에 붙도록 margin-left:auto */
.hdr__cta{display:flex;align-items:center;gap:10px;flex:0 0 auto;margin-left:auto}
.hdr__tel{
  display:flex;align-items:center;gap:8px;font-family:var(--font-en);
  font-size:clamp(.82rem,.95vw,.98rem);font-weight:800;letter-spacing:.02em;
}
@media (max-width:1080px){.hdr__tel{display:none}}
.hdr__book{
  display:inline-flex;align-items:center;gap:.55em;padding:.62rem 1.15rem;border-radius:999px;
  border:1px solid currentColor;font-size:var(--fs-kicker);font-weight:800;letter-spacing:.02em;
  transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease);
}
.hdr__book:hover{background:currentColor;border-color:currentColor}
.hdr__book:hover span{color:var(--navy)}
.hdr.is-solid .hdr__book,.hdr.is-light .hdr__book{background:var(--navy);border-color:var(--navy);color:#fff}
.hdr.is-solid .hdr__book:hover,.hdr.is-light .hdr__book:hover{background:var(--blue);border-color:var(--blue)}
.hdr.is-solid .hdr__book:hover span,.hdr.is-light .hdr__book:hover span{color:#fff}
@media (max-width:640px){.hdr__book{display:none}}

/* ---- burger ---- */
.burger{
  width:44px;height:44px;display:grid;place-items:center;margin-right:-10px;position:relative;z-index:2;
}
.burger i{position:relative;display:block;width:22px;height:1.5px;background:currentColor;transition:transform .45s var(--ease),opacity .3s}
.burger i::before,.burger i::after{content:"";position:absolute;left:0;width:100%;height:100%;background:currentColor;transition:transform .45s var(--ease)}
.burger i::before{transform:translateY(-7px)}
.burger i::after{transform:translateY(7px)}
.burger.on i{background:transparent}
.burger.on i::before{transform:rotate(45deg)}
.burger.on i::after{transform:rotate(-45deg)}
@media (min-width:1081px){.burger{display:none}}

/* ---------------------------------------------- mega menu (PC) */
.mega{
  position:fixed;left:0;top:0;width:100%;z-index:990;
  padding-top:calc(var(--header-h) + clamp(28px,4vw,60px));
  padding-bottom:clamp(36px,5vw,72px);
  background:rgba(255,255,255,.97);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
  opacity:0;visibility:hidden;transform:translateY(-14px);
  transition:opacity .45s var(--ease),transform .45s var(--ease),visibility .45s;
}
.mega.on{opacity:1;visibility:visible;transform:none}
.mega__in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,2.6fr);gap:clamp(30px,5vw,80px)}
.mega__aside .h3{margin-bottom:10px;font-size:1.16rem;line-height:1.5}
.mega__cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,2.6vw,40px)}
.mega__col>a{
  display:flex;align-items:baseline;gap:8px;padding-bottom:14px;margin-bottom:14px;
  border-bottom:1px solid var(--line);
  font-family:var(--font-display);font-size:1.06rem;font-weight:700;letter-spacing:-.03em;
}
.mega__col>a em{font-style:normal;font-family:var(--font-en);font-size:.6rem;font-weight:700;letter-spacing:.16em;color:var(--ink-4)}
.mega__col ul{display:grid;gap:9px}
.mega__col ul a{
  display:inline-flex;align-items:center;gap:7px;font-size:.86rem;color:var(--ink-2);
  transition:color .3s var(--ease),transform .3s var(--ease);
}
.mega__col ul a::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--ink-4);transition:background .3s,transform .3s}
.mega__col ul a:hover{color:var(--navy);transform:translateX(3px)}
.mega__col ul a:hover::before{background:var(--blue);transform:scale(1.5)}
.mega__col ul a.on{color:var(--navy);font-weight:700}
.mega__col ul a.on::before{background:var(--blue)}

/* 메뉴 드롭다운 — 메인 섹션 아래에 붙은 상세페이지만 보여줌 */
.gnb__i.has-sub>a{padding-right:14px}
.gnb__i.has-sub>a::before{content:"";position:absolute;right:0;top:50%;width:6px;height:6px;margin-top:-5px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);opacity:.6}
.gnb__sub{
  position:absolute;left:50%;top:calc(100% - 12px);z-index:5;display:grid;gap:2px;min-width:230px;padding:8px;
  border-radius:14px;background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 26px 50px -24px rgba(2,24,47,.45);
  opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s;
}
.gnb__i:hover .gnb__sub,.gnb__i:focus-within .gnb__sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.gnb__sub a{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:11px 12px;border-radius:9px;font-size:.88rem;font-weight:600;white-space:nowrap;color:var(--ink)}
.gnb__sub a::after{content:"→";color:var(--blue);transition:transform .3s var(--ease)}
.gnb__sub a:hover,.gnb__sub a.on{background:var(--sky-soft);color:var(--navy)}
.gnb__sub a:hover::after{transform:translateX(3px)}

/* 팝업 (원장 약력 · 비급여 수가표) */
.dlg{width:min(92vw,880px);max-width:none;max-height:90svh;margin:auto;padding:0;border:0;border-radius:var(--r-l);background:#fff;color:var(--ink);box-shadow:0 40px 80px -30px rgba(2,24,47,.6);overflow:auto;overscroll-behavior:contain}
.dlg::backdrop{background:rgba(2,24,47,.62);backdrop-filter:blur(3px)}
.dlg__in{position:relative;padding:clamp(24px,4vw,48px)}
.dlg__close{position:sticky;top:0;float:right;z-index:2;width:42px;height:42px;margin:-8px -8px 0 12px;border-radius:50%;background:var(--ivory);font-size:1.5rem;line-height:1;display:grid;place-items:center}
.dlg__close:hover{background:var(--navy);color:#fff}
.fee{display:grid;gap:18px;margin-top:22px}
.fee table{width:100%;border-collapse:collapse;font-size:var(--fs-small)}
.fee caption{text-align:left;padding:10px 14px;border-radius:10px 10px 0 0;background:var(--navy);color:#fff;font-family:var(--font-display);font-weight:700;letter-spacing:-.02em}
.fee table:nth-of-type(even) caption{background:var(--blue)}
.fee th,.fee td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;font-weight:500}
.fee th{width:55%;background:var(--ivory);color:var(--ink-2)}
.fee td{font-family:var(--font-en);font-weight:700;color:var(--navy)}
.fee-note{margin-top:14px}
@media (max-width:1080px){.mega{display:none}}

/* ---------------------------------------------- mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:995;
  background:var(--deep);color:#fff;
  display:flex;flex-direction:column;
  padding:calc(var(--header-h) + 18px) var(--gutter) 30px;
  clip-path:circle(0% at calc(100% - 44px) 40px);
  transition:clip-path .8s var(--ease);
  overflow-y:auto;overscroll-behavior:contain;
}
.drawer.on{clip-path:circle(150% at calc(100% - 44px) 40px)}
.drawer__nav{display:grid;gap:2px;margin-top:8px}
.drawer__grp>a{
  display:flex;align-items:baseline;gap:10px;padding:16px 0;
  border-bottom:1px solid var(--line-on-dark);
  font-family:var(--font-display);font-size:clamp(1.35rem,6.2vw,1.9rem);font-weight:700;letter-spacing:-.04em;
  opacity:0;transform:translateY(18px);
}
.drawer.on .drawer__grp>a{opacity:1;transform:none;transition:opacity .6s var(--ease) var(--d,0ms),transform .6s var(--ease) var(--d,0ms)}
.drawer__grp>a em{font-style:normal;font-family:var(--font-en);font-size:.58rem;letter-spacing:.18em;color:var(--sky);opacity:.75}
.drawer__sub{display:flex;flex-wrap:wrap;gap:7px;padding:14px 0 20px;border-bottom:1px solid var(--line-on-dark)}
.drawer__sub a{
  padding:7px 13px;border-radius:999px;border:1px solid rgba(255,255,255,.26);
  font-size:.78rem;color:rgba(255,255,255,.86);
}
.drawer__sub a:active{background:#fff;color:var(--navy)}
.drawer__sub a.on{background:#fff;color:var(--navy)}
.drawer__guide{font-size:.82rem;font-weight:700;color:rgba(255,255,255,.86);text-decoration:underline;text-underline-offset:4px}
.drawer__foot{margin-top:auto;padding-top:26px;display:grid;gap:14px}
.drawer__tel{font-family:var(--font-en);font-size:1.7rem;font-weight:800;letter-spacing:.01em}
.drawer__hours{font-size:.78rem;color:rgba(255,255,255,.72);line-height:1.9}

/* ---------------------------------------------- sub page hero */
.subhero{
  position:relative;min-height:clamp(420px,62vh,640px);
  display:flex;align-items:flex-end;
  padding-top:calc(var(--header-h) + clamp(40px,7vw,90px));
  padding-bottom:clamp(40px,6vw,80px);
  background:var(--deep);color:#fff;overflow:hidden;isolation:isolate;
}
.subhero__bg{position:absolute;inset:0;z-index:-2;opacity:.9}
.subhero__bg::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(120% 90% at 78% 10%,rgba(0,111,186,.55),transparent 60%),
             radial-gradient(90% 70% at 6% 100%,rgba(0,59,124,.7),transparent 62%);
}
.subhero__grid{
  position:absolute;inset:0;z-index:-1;opacity:.16;
  background-image:linear-gradient(var(--line-on-dark) 1px,transparent 1px),linear-gradient(90deg,var(--line-on-dark) 1px,transparent 1px);
  background-size:clamp(70px,8vw,120px) clamp(70px,8vw,120px);
  -webkit-mask-image:radial-gradient(80% 70% at 50% 40%,#000,transparent);
  mask-image:radial-gradient(80% 70% at 50% 40%,#000,transparent);
}
/* 오른쪽 그림 — 메인 "더이상 두렵지 않도록" 슬라이드의 로고(.mhero__mark)와 같은 자리 · 크기 · 농도. 페이지마다 그림만 다릅니다 */
.subhero__art{
  position:absolute;z-index:-1;right:max(var(--gutter),6vw);top:calc(50% + var(--header-h) / 2);
  width:clamp(160px,26vw,420px);transform:translateY(-50%);opacity:.12;pointer-events:none;
  fill:none;stroke:#fff;stroke-width:12;stroke-linecap:round;stroke-linejoin:round;
}
.subhero__art .f{fill:#fff;stroke:none}
.subhero__in{position:relative;display:grid;gap:clamp(18px,2.4vw,30px);width:100%}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:var(--fs-kicker);letter-spacing:.08em;color:rgba(255,255,255,.7)}
.crumb span,.crumb a{display:inline-flex;align-items:center;gap:9px}
.crumb a:hover{color:#fff}
.crumb i{font-style:normal;opacity:.4}
.crumb strong{color:#fff;font-weight:700}

/* 서브페이지 진료 인덱스 pill */
.pill-nav{display:flex;flex-wrap:wrap;gap:8px}
.pill-nav a{
  padding:.6rem 1.05rem;border-radius:999px;border:1px solid rgba(255,255,255,.28);
  font-size:var(--fs-small);color:rgba(255,255,255,.88);
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease);
}
.pill-nav a:hover{background:#fff;color:var(--navy);border-color:#fff;transform:translateY(-2px)}

/* ---------------------------------------------- in-page sticky nav */
.anchors{
  position:sticky;top:var(--hdr-live,var(--header-h));z-index:60;transition:top .5s var(--ease);
  background:rgba(255,255,255,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.anchors__in{display:flex;gap:clamp(14px,2vw,32px);overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.anchors__in::-webkit-scrollbar{display:none}
.anchors__in a{
  position:relative;flex:0 0 auto;padding:clamp(14px,1.6vw,20px) 2px;
  font-size:var(--fs-small);font-weight:700;color:var(--ink-3);white-space:nowrap;
  transition:color .3s var(--ease);
}
.anchors__in a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--navy);transform:scaleX(0);transform-origin:0 50%;transition:transform .4s var(--ease)}
.anchors__in a.on{color:var(--navy)}
.anchors__in a.on::after{transform:scaleX(1)}

/* ---------------------------------------------- footer */
.ftr{background:var(--deeper);color:rgba(255,255,255,.72);padding-block:clamp(56px,7vw,96px) 0;position:relative}
.ftr__top{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,3fr);gap:clamp(30px,4vw,64px);padding-bottom:clamp(40px,5vw,70px)}
@media (max-width:1200px){.ftr__top{grid-template-columns:minmax(0,1fr)}}
.ftr__brand svg{width:38px;height:auto;margin-bottom:16px}
.ftr__brand .m1{fill:#4d97d6}
.ftr__brand .m2{fill:#fff;opacity:.85}
.ftr__brand b{display:block;font-family:var(--font-display);font-size:1.25rem;color:#fff;letter-spacing:-.03em}
.ftr__brand p{font-size:var(--fs-small);margin-top:10px;line-height:1.9;max-width:34ch}
/* 진료과목 4묶음 + 환자 안내. 링크(독립 페이지가 있는 항목)는 밝게, 링크 없는 진료 항목은 한 단계 흐리게 */
.ftr__cols{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(24px,2.4vw,34px) clamp(18px,2.4vw,34px)}
.ftr__cols button{font-size:var(--fs-small);color:inherit;text-align:left;transition:color .3s}
.ftr__cols button:hover{color:#fff}
@media (max-width:900px){.ftr__cols{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:720px){.ftr__cols{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ftr__cols h4{font-family:var(--font-display);font-size:.92rem;color:#fff;margin-bottom:14px;letter-spacing:-.02em}
.ftr__cols h4 a{font-size:inherit}
.ftr__cols ul{display:grid;gap:8px}
.ftr__cols li{font-size:var(--fs-small);color:rgba(255,255,255,.56)}
.ftr__cols li a,.ftr__cols li button{color:rgba(255,255,255,.86)}
.ftr__cols a{font-size:var(--fs-small);transition:color .3s}
.ftr__cols a:hover{color:#fff}
.ftr__info{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:clamp(20px,3vw,40px);padding-block:clamp(30px,4vw,46px);border-top:1px solid rgba(255,255,255,.09)}
.ftr__info dt{font-family:var(--font-en);font-size:.62rem;letter-spacing:.2em;color:rgba(255,255,255,.62);margin-bottom:9px;font-weight:700}
.ftr__info dd{font-size:var(--fs-small);line-height:1.9;color:rgba(255,255,255,.78)}
.ftr__info dd b{color:#fff;font-family:var(--font-en);font-size:1.15rem;letter-spacing:.02em}
.ftr__legal{padding-block:clamp(22px,3vw,32px);border-top:1px solid rgba(255,255,255,.09);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;align-items:center}
.ftr__legal p{font-size:.72rem;color:rgba(255,255,255,.6);line-height:1.8}
.ftr__notice{padding:clamp(16px,2vw,22px);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-m);margin-bottom:clamp(22px,3vw,32px)}
.ftr__notice p{font-size:.72rem;color:rgba(255,255,255,.62);line-height:1.95}

/* ---------------------------------------------- mobile CTA dock */
.dock{
  position:fixed;left:0;bottom:0;width:100%;z-index:900;
  display:grid;grid-template-columns:repeat(3,1fr);
  background:rgba(2,24,47,.96);backdrop-filter:blur(10px);
  transform:translateY(102%);transition:transform .5s var(--ease);
  padding-bottom:env(safe-area-inset-bottom);
}
.dock.on{transform:none}
.dock a{
  display:grid;place-items:center;gap:5px;padding:12px 6px;color:#fff;
  font-size:.7rem;font-weight:700;letter-spacing:-.01em;
  border-right:1px solid rgba(255,255,255,.12);
}
.dock a:last-child{border-right:0}
.dock a svg{width:19px;height:19px;opacity:.9}
.dock a.is-kakao{background:#fae100;color:#3c1e1e}
@media (min-width:961px){.dock{display:none}}
/* 하단 독이 푸터 마지막 줄을 가리지 않도록 */
@media (max-width:960px){.ftr{padding-bottom:78px}}

/* ---------------------------------------------- floating quick (PC) */
.quick{
  position:fixed;right:clamp(14px,1.6vw,26px);bottom:clamp(14px,1.6vw,26px);z-index:900;
  display:grid;gap:9px;opacity:0;transform:translateY(12px);pointer-events:none;
  transition:opacity .5s var(--ease),transform .5s var(--ease);
}
.quick.on{opacity:1;transform:none;pointer-events:auto}
.quick a,.quick button{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  background:var(--navy);color:#fff;box-shadow:0 12px 28px -12px rgba(0,0,0,.55);
  transition:transform .4s var(--ease),background .4s var(--ease);
  position:relative;
}
.quick a:hover,.quick button:hover{transform:translateY(-3px) scale(1.04);background:var(--blue)}
.quick a.is-kakao{background:#fae100;color:#3c1e1e}
.quick a.is-kakao:hover{background:#ffe94d}
.quick a span{
  position:absolute;right:calc(100% + 10px);top:50%;transform:translateY(-50%) translateX(6px);
  white-space:nowrap;background:var(--ink);color:#fff;font-size:.72rem;font-weight:700;
  padding:6px 11px;border-radius:6px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;
}
.quick a:hover span{opacity:1;transform:translateY(-50%) translateX(0)}
@media (max-width:960px){.quick{display:none}}

/* ---------------------------------------------- page intro curtain */
.curtain{
  position:fixed;inset:0;z-index:2000;background:var(--deep);
  display:grid;place-items:center;
  transition:clip-path 1s var(--ease) .25s,opacity .5s .95s,visibility .5s 1.25s;
  clip-path:inset(0 0 0 0);
}
.curtain.done{clip-path:inset(0 0 100% 0);opacity:0;visibility:hidden}
.curtain svg{width:52px;height:auto;animation:pulseMark 1.4s var(--ease) infinite}
.curtain .m1{fill:#4d97d6}
.curtain .m2{fill:#fff}
@keyframes pulseMark{0%,100%{opacity:.35;transform:scale(.94)}50%{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.curtain{display:none}}