/* ============================================================
   메디 오피스 시스템 — 모바일 우선 반응형
   1. 토큰  2. 베이스  3. 공통 컴포넌트  4. 섹션별  5. 고정 CTA
   ============================================================ */

/* ---------- 1. 토큰 ---------- */
:root{
  /* 로고에서 추출한 브랜드 컬러 */
  --cyan:#23A9E0;
  --blue:#1E6FB8;
  --deep:#0D2233;

  --ink:#1B1F24;
  --ink-2:#5A6672;
  --ink-3:#98A5B1;
  --line:#E1E8EE;
  --mist:#F3F7FA;
  --tint:#E9F4FB;
  --white:#fff;

  --r:14px;
  --bar:66px;
  --app:440px;      /* 폰 프레임 최대 폭 */
  --frame:#E8ECF1;  /* 프레임 바깥 배경 */
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}

/* ---------- 2. 베이스 ---------- */
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{
  font-family:"Pretendard Variable",Pretendard,-apple-system,system-ui,"Malgun Gothic",sans-serif;
  color:var(--ink);background:var(--frame);
  font-size:15px;line-height:1.66;letter-spacing:-.021em;
  -webkit-font-smoothing:antialiased;word-break:keep-all;
}
/* 폰 프레임: PC에서도 모바일 폭으로 고정 */
.shell{
  max-width:var(--app);margin:0 auto;background:var(--white);min-height:100vh;
  position:relative;box-shadow:0 0 60px rgba(15,30,50,.10);
  padding-bottom:calc(var(--bar) + env(safe-area-inset-bottom));
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:5px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

.wrap{max-width:var(--app);margin:0 auto;padding:0 20px}
.sec{padding:58px 0}
.sec--mist{background:var(--mist)}
.sec--deep{background:var(--deep);color:#fff}

/* ---------- 3. 공통 컴포넌트 ---------- */
.eyebrow{
  font-family:var(--mono);font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--blue);
  display:flex;align-items:center;gap:8px;margin-bottom:12px;
}
.eyebrow::before{content:"";width:16px;height:16px;flex:none;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M18 4.6a10 10 0 1 0 0 14.8' fill='none' stroke='%2323A9E0' stroke-width='3.2' stroke-linecap='round'/%3E%3C/svg%3E");
}
.sec--deep .eyebrow{color:var(--cyan)}
h2{font-size:26px;line-height:1.36;font-weight:800;letter-spacing:-.042em}
.lede{margin-top:14px;color:var(--ink-2);font-size:14.5px}
.sec--deep .lede{color:#A9BCCC}
.note{font-size:12.5px;color:var(--ink-3);line-height:1.6}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  min-height:52px;padding:0 20px;border-radius:12px;
  font-size:15px;font-weight:700;letter-spacing:-.03em;
  transition:transform .1s ease,opacity .15s ease;width:100%;
}
.btn:active{transform:translateY(1px)}
.btn--kakao{background:#FEE500;color:#191600}
.btn--tel{background:var(--deep);color:#fff}
.btn--line{background:#fff;border:1.5px solid var(--line);color:var(--ink)}
.btn--blue{background:var(--blue);color:#fff}
.btn[aria-disabled="true"]{opacity:.42;pointer-events:none}
.btn .ic{width:18px;height:18px;flex:none}
.btn-row{display:grid;gap:9px;margin-top:26px}
.btn-row--2{grid-template-columns:1fr 1fr;gap:8px}
.btn-row--2 .btn{padding:0 10px;font-size:14px}
.btn-row--2 .btn .ic{width:16px;height:16px}
.btn-row--sm{justify-items:center}
.btn-row--sm .btn{width:auto;min-height:42px;padding:0 18px;font-size:13px;border-radius:10px}
.btn-row--sm .btn .ic{width:15px;height:15px}

/* 아코디언 공통 */
.acc{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden}
.acc + .acc{margin-top:9px}
.acc summary{
  list-style:none;cursor:pointer;padding:17px 18px;
  display:flex;align-items:center;gap:12px;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary .num{
  font-family:var(--mono);font-size:11px;font-weight:600;color:var(--blue);
  background:var(--tint);border-radius:6px;padding:4px 7px;flex:none;letter-spacing:.04em;
}
.acc summary .ttl{flex:1;font-size:16px;font-weight:700;letter-spacing:-.035em}
.acc summary .arw{
  width:22px;height:22px;flex:none;border-radius:50%;background:var(--mist);
  display:grid;place-items:center;color:var(--ink-3);font-size:13px;transition:transform .22s;
}
.acc[open] summary .arw{transform:rotate(180deg);background:var(--tint);color:var(--blue)}
.acc-body{padding:0 18px 18px}
.acc-body p{font-size:14px;color:var(--ink-2);margin-bottom:14px}

/* 사진 슬롯 (실사진 전달 전 자리 유지) */
.shots{
  display:grid;grid-auto-flow:column;grid-auto-columns:76%;gap:8px;
  overflow-x:auto;scroll-snap-type:x mandatory;
  margin:0 -18px;padding:0 18px 4px;scrollbar-width:none;
}
.shots::-webkit-scrollbar{display:none}
.shot{
  scroll-snap-align:start;aspect-ratio:4/3;border-radius:10px;overflow:hidden;
  background:repeating-linear-gradient(-45deg,#E8EFF5 0 8px,#F2F7FA 8px 16px);
  border:1px dashed #C3D3E0;display:grid;place-items:center;
  color:#8FA2B2;font-size:11.5px;font-weight:600;text-align:center;line-height:1.5;
}
.shot img{width:100%;height:100%;object-fit:cover}
.shot--img{border:0;padding:0;background:none;overflow:hidden}
@media (hover:hover) and (pointer:fine){
  .shots{cursor:grab;user-select:none}
  .shots.is-dragging{cursor:grabbing;scroll-snap-type:none}
  .shots img{pointer-events:none}
}

/* ---------- 4-0. 헤더 ---------- */
.hd{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hd__in{max-width:var(--app);margin:0 auto;padding:11px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.hd__logo img{height:26px;width:auto}
.hd__toggle{width:42px;height:42px;display:grid;place-items:center;margin-right:-9px}
.hd__toggle i{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;margin:2.5px 0;transition:.24s}
.hd__toggle[aria-expanded="true"] i:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.hd__toggle[aria-expanded="true"] i:nth-child(2){opacity:0}
.hd__toggle[aria-expanded="true"] i:nth-child(3){transform:translateY(-4.5px) rotate(-45deg)}
.gnb{display:none;background:#fff;border-top:1px solid var(--line)}
.gnb[data-open="true"]{display:block}
.gnb ul{max-width:var(--app);margin:0 auto;padding:4px 20px 14px;list-style:none}
.gnb a{display:block;padding:13px 2px;font-weight:600;font-size:15px;border-bottom:1px solid var(--line)}
.gnb li:last-child a{border-bottom:0}

/* ---------- 4-1. 메인 비주얼 ---------- */
.hero{
  position:relative;background:var(--deep);color:#fff;overflow:hidden;
  min-height:466px;display:flex;align-items:flex-end;
  margin:16px 16px 0;border-radius:22px;                /* 둥근 카드 */
}
.hero__bg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:64% 62%;   /* 기준점을 아래로 → 상단 빈 벽 잘라냄 */
  transform:scale(1.22);transform-origin:64% 62%;  /* 줌인으로 빈 여백 추가 축소 */
}
.hero::after{                                            /* 사진 어둡게 — 위는 옅게, 아래는 진하게 */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,
    rgba(9,24,38,.30) 0%,
    rgba(9,24,38,.32) 32%,
    rgba(9,24,38,.72) 64%,
    rgba(9,24,38,.93) 88%,
    rgba(9,24,38,.96) 100%);
}
.hero__arc{position:absolute;top:-58px;right:-80px;width:210px;opacity:.5;z-index:2}
.hero__copy{position:relative;z-index:3;width:100%;padding:60px 0 50px}
.hero h1{
  font-size:33px;line-height:1.24;font-weight:800;letter-spacing:-.052em;
  text-shadow:0 2px 18px rgba(9,24,38,.5);
}
.hero h1 b{
  font-weight:800;background:linear-gradient(100deg,#7FD8FA,var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero__sub{
  margin-top:15px;position:relative;padding-left:22px;
  letter-spacing:-.03em;text-shadow:0 1px 10px rgba(9,24,38,.85);
}
.hero__sub::before{
  content:"";position:absolute;left:0;top:9px;width:14px;height:2px;background:var(--cyan);
}
.hero__sub b{display:block;font-size:15px;font-weight:700;color:#fff;line-height:1.4}
.hero__sub span{display:block;margin-top:4px;font-size:12.5px;font-weight:500;color:#A9C4D8;line-height:1.55}
.hero .btn-row{grid-template-columns:1fr 1fr;gap:8px;margin-top:22px}
.hero .btn{min-height:44px;padding:0 10px;font-size:12.5px;border-radius:10px}
.hero .btn .ic{width:15px;height:15px}
.hero .btn .ic{width:16px;height:16px}
.hero .btn--tel{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.4);color:#fff;backdrop-filter:blur(4px)}
.hero .btn-row--blog{grid-template-columns:1fr}
.hero .btn--blog{
  min-height:50px;background:#E4F3FA;border:1.5px solid #A9CADB;
  border-radius:12px;color:#173247;box-shadow:0 5px 16px rgba(9,24,38,.18);
}

/* ---------- 4-2. 빠른 견적 상담 ---------- */
.qt{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:22px 20px}
.qt + .qt{margin-top:11px}
.qt--hot{border-color:var(--cyan);background:linear-gradient(170deg,var(--tint),#fff 62%)}
.qt__tag{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.12em;color:var(--blue)}
.qt h3{font-size:20px;font-weight:800;letter-spacing:-.045em;margin:6px 0 8px}
.qt p{font-size:13.5px;color:var(--ink-2);margin-bottom:18px}
.qt .btn{min-height:48px;font-size:14.5px}

/* ---------- 4-3. 통합 이전 서비스 ---------- */
.aio{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:24px}
.aio li{
  list-style:none;background:#fff;border:1px solid var(--line);border-radius:11px;
  padding:15px 13px;font-size:14px;font-weight:700;letter-spacing:-.04em;
  display:flex;align-items:center;gap:9px;line-height:1.35;
}
.aio li::before{content:"";width:6px;height:6px;border-radius:50%;flex:none;
  background:linear-gradient(135deg,var(--cyan),var(--blue))}
.team{
  margin:24px 0 0;border-radius:var(--r);overflow:hidden;position:relative;
  border:1px solid var(--line);background:var(--mist);
}
.team img{width:100%;height:auto;display:block}
.team figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:22px 16px 12px;font-size:13px;font-weight:600;color:#fff;letter-spacing:-.03em;
  background:linear-gradient(180deg,transparent,rgba(9,24,38,.85));
}
.pull{
  margin-top:12px;padding:18px 20px;border-radius:var(--r);
  background:var(--deep);color:#fff;font-size:16px;font-weight:700;letter-spacing:-.04em;
  display:flex;align-items:center;gap:12px;
}
.pull svg{width:22px;flex:none}

/* ---------- 4-5. 이전 절차 ---------- */
.steps{margin-top:26px;position:relative}
.steps::before{content:"";position:absolute;left:19px;top:14px;bottom:14px;width:2px;
  background:linear-gradient(180deg,var(--cyan),var(--blue) 55%,var(--line))}
.step{position:relative;padding-left:56px;padding-bottom:26px}
.step:last-child{padding-bottom:0}
.step__mk{
  position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;
  background:#fff;border:2px solid var(--line);display:grid;place-items:center;
  font-family:var(--mono);font-size:12px;font-weight:700;color:var(--blue);
}
.step__mk::after{
  content:"";position:absolute;inset:-5px;border-radius:50%;
  border:2px solid transparent;border-left-color:var(--cyan);border-top-color:var(--cyan);
  transform:rotate(-38deg);
}
.step h3{font-size:16.5px;font-weight:800;letter-spacing:-.04em;padding-top:8px}
.step p{font-size:13.5px;color:var(--ink-2);margin-top:6px}

/* ---------- 4-6. 포장 ---------- */
.callout{
  margin-top:20px;border-left:3px solid var(--cyan);background:var(--mist);
  border-radius:0 10px 10px 0;padding:15px 16px;
}
.callout b{display:block;font-size:13.5px;margin-bottom:5px}
.callout p{font-size:13px;color:var(--ink-2);line-height:1.62}
.callout p + p{margin-top:5px}

/* ---------- 4-7. 안전과 보장 ---------- */
.rule{display:flex;gap:13px;padding:16px 0;border-bottom:1px solid var(--line)}
.rule:last-child{border-bottom:0}
.rule__ic{width:34px;height:34px;flex:none;border-radius:9px;background:var(--tint);display:grid;place-items:center}
.rule__ic svg{width:18px;stroke:var(--blue);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.rule h4{font-size:14.5px;font-weight:700;letter-spacing:-.035em}
.rule p{font-size:13px;color:var(--ink-2);margin-top:3px}
.rules{margin-top:20px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:4px 18px}

.cover{margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 20px;position:relative}
.cover__seal{
  position:absolute;top:-11px;left:18px;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.1em;
  background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff;border-radius:999px;padding:5px 11px;
}
.cover h3{font-size:19px;font-weight:800;letter-spacing:-.045em;margin-bottom:8px}
.cover h3 em{font-style:normal;display:block;font-size:32px;line-height:1.1;letter-spacing:-.06em;
  background:linear-gradient(120deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:2px}
.cover p{font-size:13.5px;color:var(--ink-2)}

/* ---------- 4-8. 작업 사례 ---------- */
.cases{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:24px}
.cases .shot{aspect-ratio:1/1}
.case{position:relative;margin:0;border-radius:10px;overflow:hidden;aspect-ratio:1/1;background:var(--mist)}
.case img{width:100%;height:100%;object-fit:cover;display:block}


/* ---------- 4-9. 견적 상담 ---------- */
.ask{background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-top:22px;overflow:hidden}
.ask summary{list-style:none;cursor:pointer;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-weight:700;font-size:14.5px}
.ask summary::-webkit-details-marker{display:none}
.ask summary .arw{width:22px;height:22px;border-radius:50%;background:var(--mist);display:grid;place-items:center;color:var(--ink-3);font-size:13px;flex:none;transition:transform .22s}
.ask[open] summary .arw{transform:rotate(180deg);background:var(--tint);color:var(--blue)}
.ask__body{padding:0 18px 18px}
.ask ol{list-style:none;counter-reset:a;border-top:1px solid var(--line);padding-top:14px}
.ask li{counter-increment:a;font-size:13.5px;color:var(--ink-2);padding:5px 0 5px 26px;position:relative}
.ask li::before{content:counter(a,decimal-leading-zero);position:absolute;left:0;top:5px;font-family:var(--mono);font-size:10.5px;color:var(--cyan);font-weight:600}
.copy{margin-top:14px;width:100%;min-height:44px;border:1.5px dashed var(--line);border-radius:10px;font-size:13.5px;font-weight:700;color:var(--blue);display:flex;align-items:center;justify-content:center;gap:7px}
.copy[data-done="true"]{border-style:solid;border-color:var(--cyan);background:var(--tint)}
.hours{display:flex;align-items:center;gap:8px;margin-top:20px;font-size:13px;color:var(--ink-2)}
.hours b{color:var(--ink);font-weight:700}
.dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);flex:none}

/* ---------- 4-10. 회사소개서 ---------- */
.pdf{
  background:linear-gradient(140deg,var(--deep),#173C5A);color:#fff;
  border-radius:var(--r);padding:26px 22px;position:relative;overflow:hidden;
}
.pdf__arc{position:absolute;right:-46px;bottom:-52px;width:170px;opacity:.16}
.pdf h2{font-size:22px;position:relative}
.pdf p{margin-top:10px;color:#A9BCCC;font-size:13.5px;position:relative}
.pdf .btn{margin-top:22px;position:relative}

/* ---------- 4-11. 푸터 ---------- */
.ft{background:#0A1B29;color:#8B9CAB;padding:42px 0 32px;font-size:12.5px}
.ft__logo{height:24px;width:auto;filter:brightness(0) invert(1);opacity:.9;margin-bottom:22px}
.ft h4{color:#fff;font-size:13px;font-weight:700;letter-spacing:-.03em;margin-bottom:10px}
.ft__tels{display:grid;gap:8px;margin-bottom:22px}
.ft__tel{display:flex;align-items:center;gap:9px;color:#fff;font-size:21px;font-weight:800;letter-spacing:-.04em}
.ft__tel svg{width:15px;flex:none;stroke:var(--cyan);fill:none;stroke-width:2}
.ft__link{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 14px;border-radius:9px;background:rgba(255,255,255,.08);color:#D5E1EA;font-weight:600;font-size:12.5px;margin-bottom:24px}
.ft__biz{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;display:grid;gap:7px}
.ft__biz div{display:flex;gap:10px}
.ft__biz dt{flex:none;width:82px;color:#C0CDD8;font-weight:600}
.ft__biz dd{flex:1}
.ft__copy{margin-top:22px;font-size:11px;color:#54677A}

/* ---------- 5. 하단 고정 CTA ---------- */
.cta{
  position:fixed;left:50%;transform:translateX(-50%);bottom:0;z-index:50;
  width:100%;max-width:var(--app);
  background:rgba(255,255,255,.96);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding:8px 16px calc(8px + env(safe-area-inset-bottom));
}
.cta__in{margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:9px}
.cta .btn{min-height:46px;font-size:13.5px;padding:0 12px}
.cta .btn .ic{width:15px;height:15px}

/* ---------- 서브페이지 공통 ---------- */
.subhero{background:var(--deep);color:#fff;padding:52px 0 48px;position:relative;overflow:hidden}
.subhero::after{content:"";position:absolute;width:180px;height:180px;right:-68px;bottom:-86px;border:22px solid var(--cyan);border-right-color:transparent;border-radius:50%;opacity:.18;transform:rotate(-18deg)}
.subhero .wrap{position:relative;z-index:1}
.subhero .eyebrow{color:var(--cyan)}
.subhero h1{font-size:32px;line-height:1.28;font-weight:800;letter-spacing:-.052em}
.subhero h1 b{font-weight:800;color:#69D0F7}
.subhero p:last-child{margin-top:16px;max-width:360px;color:#B5C7D4;font-size:14px}
.location-card{margin-top:24px;padding:24px 20px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.location-card b{display:block;font-size:17px;margin-bottom:9px}
.location-card p{color:var(--ink-2);font-size:14px}
.location-card .note{margin-top:12px;color:var(--ink-3);font-size:12.5px}

/* ---------- 스크롤 등장 효과 ---------- */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:
    opacity .52s cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms),
    transform .52s cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms);
  will-change:opacity,transform;
}
.reveal.is-visible{opacity:1;transform:translateY(0)}

@media (prefers-reduced-motion:reduce){
  .reveal{
    opacity:1;
    transform:none;
    transition:none;
    will-change:auto;
  }
}

/* ---------- 반응형(PC) ---------- */
@media (min-width:781px){
  /* 폰 프레임 유지 — 데스크탑에서도 모바일 레이아웃 그대로 */
  .hero .btn-row{grid-template-columns:1fr 1fr}
  .hero .btn-row--blog{grid-template-columns:1fr}
}

site-header,site-footer,mobile-cta{display:contents}