/* 사례 20 베이비페어 공식 앱 베페 새 판 (2026-10-16) — 베페 하늘색 #19BFD2 + 보라 강조 #7B4BD6, 짙은 남청 #0F2A33.
   첫 화면 박람회장 평면도 + 비콘 물결 + 가운데 큰 제목 + 메인 휴대폰, 여섯 탭, 스탬프투어 길, 쿠폰 네 단계, 바코드 스캔, 푸시 경로, 회차 고리 */
.c20{--cy:#19bfd2;--cy-d:#0f97a8;--cy-l:#e4f8fb;--pu:#7b4bd6;--nv:#0f2a33;--nv2:#163a45;--ink:#1d2a30;--sub:#5f6f75;--gr:#f2f7f8;background:#fff;color:var(--ink)}
.c20 svg{flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.c20-in{max-width:1200px;margin:0 auto;padding:0 20px}
.c20 h1,.c20 h2,.c20 h3{margin:0;letter-spacing:-.02em}
.c20-h{font-size:46px;font-weight:800;line-height:1.25;color:var(--ink);word-break:keep-all}
.c20-d{margin:22px 0 0;font-size:17px;line-height:1.85;color:var(--sub);word-break:keep-all}
.c20 main{overflow-x:clip}
.fx-wait .c20-ek,.fx-wait .c20-hero h1,.fx-wait .c20-icon{visibility:hidden}
.c20-sec{padding:130px 0}
.ph{position:relative;margin:0;padding:8px;border-radius:34px;background:#111;box-shadow:0 36px 70px -34px rgba(10,40,50,.5)}
.ph img{display:block;width:100%;height:auto;border-radius:27px}
.ph-v{overflow:hidden;border-radius:27px;aspect-ratio:9/16;background:#eee}
.ph-v img{border-radius:0;will-change:transform}
.c20-pts{display:grid;gap:12px;margin:30px 0 0;padding:0;list-style:none}
.c20-pts li{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:700}
.c20-pts svg{width:42px;height:42px;padding:10px;box-sizing:border-box;border-radius:12px;background:var(--cy-l);color:var(--cy-d)}

/* 1 첫 화면: 평면도 */
.c20-hero{position:relative;height:calc(100vh - 66px);min-height:640px;max-height:980px;overflow:hidden;background:var(--cy)}
.c20-floor{position:absolute;inset:-2% -2%;display:grid;grid-template-columns:repeat(10,1fr);grid-auto-rows:1fr;gap:14px;padding:14px;opacity:.9}
.c20-floor i{position:relative;border-radius:8px;background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22)}
.c20-floor i.b::before,.c20-floor i.b::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:#fff}
.c20-floor i.b::after{background:transparent;border:2px solid #fff;animation:c20ping 2.4s ease-out infinite}
.c20-floor i.b:nth-child(3n)::after{animation-delay:.8s}.c20-floor i.b:nth-child(4n)::after{animation-delay:1.6s}
@keyframes c20ping{0%{transform:scale(1);opacity:.9}100%{transform:scale(9);opacity:0}}
.c20-hero::before{content:"";position:absolute;inset:0;z-index:1;background:radial-gradient(55% 50% at 50% 40%,rgba(15,151,168,.85) 0,rgba(15,151,168,0) 100%)}
.c20-hero-in{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;padding:11vh 30px 0;text-align:center}
.c20-icon{width:96px;height:96px;margin-bottom:22px;border-radius:24px;box-shadow:0 16px 30px rgba(0,60,70,.35)}
.c20-ek{margin:0 0 16px;font-size:16px;font-weight:700;color:#e9fdff}
.c20 .c20-hero h1{font-size:clamp(36px,5.8vw,86px);font-weight:800;line-height:1.25;color:#fff;word-break:keep-all;text-shadow:0 6px 30px rgba(0,60,70,.3)}
.c20-hero h1 .ch{color:rgba(255,255,255,.3)}
.c20-hp{position:absolute;z-index:2;left:50%;bottom:-30%;width:310px;margin:0 0 0 -155px;padding:8px;border-radius:38px;background:#111;box-shadow:0 40px 80px -30px rgba(0,50,60,.7)}
.c20-hp img{display:block;width:100%;height:auto;border-radius:30px}

/* 2 정보 판 */
.c20-info{padding:120px 0 130px;background:#fff}
.c20-brand{display:flex;align-items:center;gap:20px}
.c20-brand img{width:76px;height:76px;border-radius:20px}
.c20 .c20-brand h2{font-size:44px;font-weight:800}
.c20-brand small{font-family:Poppins,sans-serif;font-size:22px;color:var(--cy-d);margin-left:6px}
.c20-info .c20-d{max-width:920px}
.c20-kw{display:flex;flex-wrap:wrap;gap:6px 14px;margin:20px 0 0;padding:0;list-style:none;font-size:14.5px;font-weight:600;color:var(--pu)}
.c20-kw li::before{content:"#"}
.c20-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:56px 0 0}
.c20-meta div{padding:22px 22px 24px;border-radius:18px;background:var(--cy-l)}
.c20-meta dt{font-size:13.5px;font-weight:700;color:var(--cy-d)}
.c20-meta dd{margin:8px 0 0;font-size:17.5px;font-weight:800;word-break:keep-all}

/* 3 웹툰(하늘색) */
.c20-toon{background:var(--gr)}
.c20-toon .c20-in{max-width:1040px}
.c20-toon .c20-h{text-align:center}
.tn{display:grid;gap:22px;margin-top:56px;text-align:left}
.tn-c{position:relative;border:3px solid var(--ink);border-radius:14px;overflow:hidden;background:#fff}
.tn-c img{display:block;width:100%;height:auto}
.tn-cap{display:inline-flex;align-items:center;gap:8px;margin:0;padding:8px 14px 8px 8px;border-radius:8px;background:var(--ink);font-size:15px;font-weight:800;color:#fff}
.tn-cap svg{width:28px;height:28px;padding:6px;box-sizing:border-box;border-radius:6px;background:var(--cy);color:#fff;stroke-width:2}
.tn-cap b{color:#9be9f3;font-size:13px}
.tn-c>.tn-cap{position:absolute;z-index:2}
.tb{position:absolute;z-index:3;margin:0;padding:13px 17px;border:2.5px solid var(--ink);border-radius:18px;background:#fff;font-size:15.5px;line-height:1.55;font-weight:700;letter-spacing:-.02em;color:var(--ink);word-break:keep-all;box-shadow:3px 3px 0 var(--ink)}
.tb span{display:block;margin-bottom:3px;font-size:12px;font-weight:800;color:var(--sub)}
.tb-p{background:var(--cy-l)}.tb-p span{color:var(--cy-d)}
.tb-d{border-color:var(--cy-d);box-shadow:3px 3px 0 var(--cy)}
.tb::after{content:"";position:absolute;width:16px;height:16px;background:inherit;border:2.5px solid var(--ink);border-width:0 2.5px 2.5px 0}
.tb-d::after{border-color:var(--cy-d)}
.tk-d::after{bottom:-10px;left:var(--tx,50%);margin-left:-8px;transform:rotate(45deg)}
.tk-u::after{top:-10px;left:var(--tx,50%);margin-left:-8px;transform:rotate(-135deg)}
.tk-r::after{right:-10px;top:var(--ty,50%);margin-top:-8px;transform:rotate(-45deg)}
.tk-l::after{left:-10px;top:var(--ty,50%);margin-top:-8px;transform:rotate(135deg)}
.tk-two{position:relative;display:grid;grid-template-columns:var(--cols,1fr 1fr);gap:18px}
.tk-two .tn-c{height:var(--h,560px)}
.tk-two .tn-c img,.tk-wide .tn-c img{width:100%;height:100%;object-fit:cover}
.tk-wide .tn-c{aspect-ratio:2/1}
.tk-two>.tb{z-index:4}
.tk-tall .tn-c{width:600px;max-width:100%;margin:0 auto}

/* 4 여섯 탭 */
.c20-tabs{background:#fff}
.c20-tabs-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:70px;align-items:center}
.c20-chips{display:flex;flex-wrap:wrap;gap:8px;margin:30px 0 0;padding:0;list-style:none}
.c20-chips li{padding:10px 18px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1.5px #cfe8ec;font-size:16px;font-weight:800;color:var(--ink)}
.c20-duo{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.c20-duo .ph:nth-child(2){margin-top:80px}

/* 5 비콘 스탬프투어 */
.c20-beacon{padding:130px 0;background:var(--nv);color:#fff;overflow:hidden}
.c20-beacon .c20-h{color:#fff;text-align:center}
.c20-map{position:relative;height:220px;max-width:1000px;margin:56px auto 0;background:radial-gradient(rgba(255,255,255,.1) 1.2px,transparent 1.4px) 0 0/24px 24px}
.c20-route{position:absolute;inset:0;width:100%;height:100%}
.c20-route path{fill:none;stroke:var(--cy);stroke-width:3;stroke-dasharray:6 8;vector-effect:non-scaling-stroke}
.c20-map .bc{position:absolute;width:22px;height:22px;margin:-11px 0 0 -11px;border-radius:50%;background:#2b5562;box-shadow:0 0 0 6px rgba(43,85,98,.5)}
.c20-map .bc.on{background:var(--cy);box-shadow:0 0 0 6px rgba(25,191,210,.35)}
.c20-map .bc.on::after{content:"";position:absolute;inset:-4px;border:2px solid var(--cy);border-radius:50%;animation:c20ping 2s ease-out infinite}
.c20-stamps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;max-width:1000px;margin:60px auto 0;align-items:start}
.c20-stamps figcaption,.c20-steps figcaption{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;font-size:17px;font-weight:800}
.c20-stamps figcaption b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--cy);font-family:Poppins,sans-serif;font-size:13px;color:#fff}
.c20-stamps .ph{padding-bottom:16px;background:#071c22}

/* 6 쿠폰 네 단계 */
.c20-coupon{background:var(--gr)}
.c20-coupon .c20-h{text-align:center}
.c20-steps{display:grid;grid-template-columns:1fr 40px 1fr 40px 1fr 40px 1fr;align-items:center;gap:6px;margin-top:64px}
.c20-steps .ph{padding-bottom:16px}
.c20-steps figcaption svg{width:24px;height:24px;color:var(--cy-d)}
.c20-steps figcaption{color:#fff}
.c20-steps .ar{height:3px;background:var(--cy);position:relative}
.c20-steps .ar::after{content:"";position:absolute;right:-2px;top:-6px;border:7px solid transparent;border-left-color:var(--cy);border-right:0}

/* 7 바코드 */
.c20-bar{padding:120px 0;background:#fff}
.c20-bar-in{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.c20-scan{position:relative;width:340px;justify-self:center;margin:0;overflow:hidden;aspect-ratio:640/580;border-radius:28px;box-shadow:0 0 0 8px #111,0 40px 80px -34px rgba(0,0,0,.5)}
.c20-scan img{display:block;width:100%;height:auto}
.c20-scan i{position:absolute;left:8%;right:8%;top:52%;height:3px;border-radius:2px;background:#ff3b3b;box-shadow:0 0 14px 3px rgba(255,59,59,.6);animation:c20scan 2.2s ease-in-out infinite}
@keyframes c20scan{0%,100%{top:52%}50%{top:70%}}

/* 8 푸시 */
.c20-push{background:var(--gr)}
.c20-push .c20-h{text-align:center}
.c20-pipe{--p:1;position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1000px;margin:64px auto 0;padding:0;list-style:none}
.c20-pipe::before{content:"";position:absolute;left:12%;right:12%;top:38px;height:3px;background:var(--cy);transform-origin:0 50%;transform:scaleX(var(--p))}
.c20-pipe li{position:relative;display:grid;justify-items:center;gap:4px;text-align:center}
.c20-pipe svg{width:76px;height:76px;padding:20px;box-sizing:border-box;border-radius:50%;background:#fff;color:var(--cy-d);box-shadow:0 0 0 2px #cfe8ec}
.c20-pipe li:nth-child(2) svg{background:var(--cy);color:#fff;box-shadow:none}
.c20-pipe b{margin-top:10px;font-size:18px}
.c20-pipe small{font-size:14px;color:var(--sub)}
.c20-sbs{display:grid;grid-template-columns:1fr 1fr 220px;gap:24px;align-items:start;margin-top:64px}
.c20-sbs figure{margin:0}
.c20-sbs figure:not(.ph) img{display:block;width:100%;height:auto;border-radius:12px;background:#fff;box-shadow:0 0 0 1px #dfe9eb,0 24px 50px -30px rgba(0,0,0,.4)}
.c20-sbs figcaption{margin-top:12px;font-size:14.5px;font-weight:700;color:var(--sub);text-align:center}
.c20-noti{padding-bottom:12px}
.c20-noti figcaption{color:#fff;font-size:13px}

/* 9 회차 고리 */
.c20-cycle{padding:130px 0;background:linear-gradient(135deg,var(--cy) 0,#14a7bd 100%);color:#fff}
.c20-cycle .c20-h{color:#fff}
.c20-cycle-in{display:grid;grid-template-columns:360px 1fr;gap:80px;align-items:center}
.c20-ring{position:relative;width:100%;aspect-ratio:1}
.c20-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.c20-ring circle{fill:none;stroke-width:12}
.c20-ring .bg{stroke:rgba(255,255,255,.25)}
.c20-ring .on{stroke:#fff;stroke-linecap:round;stroke-dasharray:528;stroke-dashoffset:0}
.c20-ring p{position:absolute;inset:0;display:grid;place-content:center;margin:0;text-align:center}
.c20-ring b{font-family:Poppins,sans-serif;font-size:72px;line-height:1}
.c20-ring span{margin-top:6px;font-size:18px;font-weight:700}
.c20-loop{display:grid;gap:12px;margin:30px 0 0;padding:0;list-style:none}
.c20-loop li{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700}
.c20-loop svg{width:44px;height:44px;padding:10px;box-sizing:border-box;border-radius:12px;background:rgba(255,255,255,.2);color:#fff}
.c20-note{display:flex;align-items:center;gap:10px;margin:30px 0 0;padding:14px 18px;border-radius:14px;background:rgba(15,42,51,.25);font-size:15px;font-weight:700}
.c20-note svg{width:22px;height:22px}

/* 적합, FAQ, 문의, 관련 */
.c20-fit{background:#fff}
.c20-fit .c20-h{text-align:center}
.c20-fit-list{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:48px 0 0;padding:0}
.c20-fit-list li{padding:26px 20px;border-radius:18px;background:var(--gr);font-size:16px;font-weight:700;line-height:1.55;word-break:keep-all}
.c20-fit-list svg{display:block;width:44px;height:44px;margin-bottom:16px;padding:10px;box-sizing:border-box;border-radius:12px;background:var(--cy);color:#fff}
.c20-faq{background:#fff;padding-top:40px}
.c20-faq .c20-h{text-align:center}
.c20-faq-list{max-width:880px;margin:40px auto 0}
.c20-faq-list h3{margin:36px 0 6px;font-size:14px;font-weight:800;color:var(--cy-d)}
.c20-faq details{border-bottom:1px solid #e2ecee}
.c20-faq summary{position:relative;list-style:none;cursor:pointer;padding:22px 44px 22px 0;font-size:17.5px;font-weight:700}
.c20-faq summary::-webkit-details-marker{display:none}
.c20-faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:26px;font-weight:400;color:var(--cy)}
.c20-faq details[open] summary::after{content:"−"}
.c20-faq details p{margin:0;padding:0 44px 22px 0;font-size:16px;line-height:1.75;color:var(--sub)}
.c20-end{background:var(--nv);text-align:center;padding:112px 0}
.c20-end .c20-h{color:#fff}
.c20-end-act{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:36px}
.c20-btn{display:inline-flex;align-items:center;justify-content:center;height:56px;padding:0 30px;border-radius:999px;background:var(--cy);color:#fff;font-size:16.5px;font-weight:800;text-decoration:none}
.c20-btn-line{background:transparent;box-shadow:inset 0 0 0 2px rgba(255,255,255,.6)}
.c20-rel{padding:96px 0}
.c20-rel h2{font-size:26px}
.c20-rel-in{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:28px}
.c20-rel a{display:block;text-decoration:none;color:var(--ink)}
.c20-rel img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:14px}
.c20-rel span{display:block;margin-top:14px;font-size:17px;font-weight:700}

@media (max-width:1100px){
  .c20-fit-list{grid-template-columns:repeat(3,1fr)}
  .c20-sbs{grid-template-columns:1fr 1fr}
  .c20-sbs .c20-noti{grid-column:1/-1;width:240px;justify-self:center}
}
@media (max-width:860px){
  .c20-h{font-size:27px;line-height:1.3}
  .c20-sec{padding:70px 0}
  .c20-hero{height:calc(100svh - 110px);min-height:560px}
  .c20-floor{grid-template-columns:repeat(5,1fr);gap:8px;padding:8px}
  .c20-floor i:nth-child(n+31){display:none}
  .c20-hero-in{padding:8vh 16px 0}
  .c20-icon{width:64px;height:64px;border-radius:16px;margin-bottom:14px}
  .c20-ek{font-size:13px;margin-bottom:12px}
  .c20 .c20-hero h1{font-size:clamp(28px,8.4vw,40px)}
  .c20-hp{width:200px;margin-left:-100px;bottom:-26%;padding:5px;border-radius:24px}
  .c20-hp img{border-radius:19px}
  .ph{padding:5px;border-radius:22px}
  .ph img,.ph-v{border-radius:17px}
  .c20-info{padding:60px 0 70px}
  .c20-brand img{width:54px;height:54px;border-radius:14px}
  .c20 .c20-brand h2{font-size:30px}
  .c20-d{font-size:15.5px}
  .c20-meta{grid-template-columns:1fr 1fr;gap:10px;margin-top:36px}
  .c20-meta div{padding:16px}
  .c20-meta dd{font-size:15.5px}
  .tn{gap:34px;margin-top:36px}
  .tn-c{border-width:2px;border-radius:12px;overflow:visible}
  .tn-c img{border-radius:10px 10px 0 0}
  .tb{position:relative;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;width:auto!important;font-size:14.5px;padding:11px 14px;box-shadow:2px 2px 0 var(--ink)}
  .tb-d{box-shadow:2px 2px 0 var(--cy)}
  .tb::after{display:none}
  .tn-c>.tb{margin:10px}
  .tb-c{margin-right:14%!important}.tb-p{margin-left:14%!important}
  .tn-c>.tn-cap{left:10px!important;top:10px!important;right:auto!important;bottom:auto!important;font-size:13px;padding:6px 10px 6px 6px}
  .tk-two{grid-template-columns:1fr;gap:34px}
  .tk-two>.tb{margin:0 14% 0 10px}
  .tk-two .tn-c{height:auto}
  .tk-two .tn-c img{height:auto;aspect-ratio:4/5}
  .tk-wide .tn-c{aspect-ratio:auto}
  .tk-wide .tn-c img{height:auto;aspect-ratio:3/2}
  .tk-tall .tn-c{width:auto}
  .c20-tabs-in{grid-template-columns:1fr;gap:36px}
  .c20-chips li{font-size:14px;padding:8px 14px}
  .c20-pts li{font-size:15px}
  .c20-duo{gap:12px}
  .c20-duo .ph:nth-child(2){margin-top:40px}
  .c20-beacon{padding:70px 0}
  .c20-map{height:140px;margin-top:30px}
  .c20-stamps{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:36px}
  .c20-stamps figcaption,.c20-steps figcaption{font-size:12px;gap:4px;margin-top:8px}
  .c20-stamps figcaption b{width:20px;height:20px;font-size:11px}
  .c20-steps{grid-template-columns:1fr 1fr;gap:16px;margin-top:36px}
  .c20-steps .ar{display:none}
  .c20-bar{padding:70px 0}
  .c20-bar-in{grid-template-columns:1fr;gap:30px}
  .c20-scan{width:260px}
  .c20-pipe{grid-template-columns:1fr 1fr;row-gap:24px;margin-top:36px}
  .c20-pipe::before{display:none}
  .c20-pipe svg{width:60px;height:60px;padding:16px}
  .c20-pipe b{font-size:15.5px}
  .c20-sbs{grid-template-columns:1fr;margin-top:36px}
  .c20-cycle{padding:70px 0}
  .c20-cycle-in{grid-template-columns:1fr;gap:30px}
  .c20-ring{width:220px;justify-self:center}
  .c20-ring b{font-size:48px}
  .c20-loop li{font-size:15.5px}
  .c20-fit-list{grid-template-columns:1fr;gap:10px}
  .c20-fit-list li{display:flex;align-items:center;gap:14px;padding:18px}
  .c20-fit-list svg{margin:0}
  .c20-faq summary{font-size:16px}
  .c20-rel-in{grid-template-columns:1fr}
}