@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700;800;900&display=swap');
:root{--navy:#112d4f;--blue:#1670d2;--ink:#16263a;--muted:#60728a;--line:#dbe6f0;--paper:#f4f8fb;--soft:#eef6ff;--mint:#e9f8f3;--green:#14745f}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',system-ui,sans-serif;letter-spacing:0;line-height:1.65}
a{color:inherit}
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px;padding:0 max(18px,calc((100% - 1180px)/2));background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--navy)}
.brand img{width:40px;height:40px;border-radius:10px}
.brand b,.brand small{display:block}
.brand b{font-size:19px}
.brand small{color:#7890aa;font-size:10px;font-weight:800}
.topbar nav{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:800}
.topbar nav a{text-decoration:none}
.nav-cta,.primary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 17px;border-radius:8px;background:var(--blue);color:#fff;text-decoration:none;font-weight:900}
main{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:42px 0 78px}
.hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(360px,1.05fr);gap:34px;align-items:center;margin-bottom:28px;padding:38px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(135deg,#fff,#eef6ff)}
.eyebrow{margin:0 0 9px;color:var(--blue);font-size:11px;font-weight:900;letter-spacing:.08em}
h1,h2{margin:0;color:var(--navy);line-height:1.24;word-break:keep-all;overflow-wrap:break-word}
h1{font-size:clamp(34px,4.5vw,58px)}
h2{font-size:clamp(25px,3vw,38px)}
.hero-copy>p:not(.eyebrow),.section-head p,.letter-card p,.closing p{color:var(--muted);font-size:15px}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 17px;border:1px solid #bed0e5;border-radius:8px;background:#fff;color:var(--navy);text-decoration:none;font-weight:900}
.app-release-note{margin-top:12px;color:#58708b;font-size:13px;font-weight:800}
.hero-visual{display:grid;grid-template-columns:1fr 210px;gap:14px;align-items:stretch}
.map-card,.doctor-card{min-width:0;margin:0;border:1px solid #cfe0f0;border-radius:12px;background:#fff;box-shadow:0 18px 40px rgba(17,45,79,.13);overflow:hidden}
.map-card{min-height:360px}
.hero-map{display:block;width:100%;height:100%;min-height:360px;object-fit:cover;object-position:center}
.app-card{display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#f6fbff,#e9f4ff)}
.hero-app-shot{width:auto;max-width:100%;height:100%;max-height:430px;min-height:360px;object-fit:contain;object-position:center top}
.doctor-card{display:grid;grid-template-rows:1fr auto;align-items:end;padding:16px;background:linear-gradient(180deg,#f8fbff,#edf6ff)}
.hero-doctor{display:block;width:100%;max-height:245px;object-fit:contain;filter:drop-shadow(0 14px 18px rgba(17,45,79,.14))}
.doctor-card figcaption{display:block;margin-top:12px;padding-top:12px;border-top:1px solid #d8e6f4}
.doctor-card b,.doctor-card span{display:block}
.doctor-card b{color:var(--navy);font-size:15px}
.doctor-card span{margin-top:4px;color:var(--muted);font-size:12px;line-height:1.45}
.letter-section{display:grid;grid-template-columns:1.25fr .75fr;gap:20px;margin:20px 0}
.letter-card,.side-photo,.reason-section,.price-section,.process-section,.closing,.plan-card{border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 12px 30px rgba(17,45,79,.06)}
.letter-card{padding:34px}
.letter-card p{margin:14px 0 0}
.side-photo{overflow:hidden}
.side-photo img{display:block;width:100%;height:245px;object-fit:cover}
.side-photo div{padding:22px}
.side-photo b,.side-photo span{display:block}
.side-photo b{color:var(--navy);font-size:20px}
.side-photo span{margin-top:7px;color:var(--muted);font-size:13px}
.reason-section,.price-section,.process-section{padding:34px;margin-top:20px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:22px}
.section-head p{max-width:420px;margin:0}
.reason-grid,.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.reason-grid article,.price-grid article{min-width:0;padding:20px;border:1px solid var(--line);border-radius:8px;background:#fbfdff}
.reason-grid b,.reason-grid span,.price-grid span,.price-grid b,.price-grid small{display:block}
.reason-grid b{color:var(--navy);font-size:17px}
.reason-grid span{margin-top:8px;color:var(--muted);font-size:13px}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.plan-card{padding:30px}
.plan-card>span{display:inline-flex;margin-bottom:12px;padding:6px 10px;border-radius:999px;background:var(--mint);color:var(--green);font-size:11px;font-weight:900}
.plan-card.premium>span{background:#e7f1ff;color:var(--blue)}
.plan-card h2{font-size:27px}
.plan-card ul{display:grid;gap:10px;margin:22px 0 0;padding:0;list-style:none}
.plan-card li{position:relative;padding-left:18px;color:#334961;font-size:14px}
.plan-card li:before{content:'';position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--green)}
.plan-card.premium li:before{background:var(--blue)}
.price-grid span{color:#597087;font-size:12px;font-weight:900}
.price-grid b{margin-top:5px;color:var(--blue);font-size:24px;line-height:1.2}
.price-grid small{margin-top:6px;color:var(--muted);font-size:12px}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:0;padding:0;list-style:none}
.process li{padding:18px;border:1px solid var(--line);border-radius:8px;background:#fbfdff}
.process b,.process span{display:block}
.process b{color:var(--navy);font-size:15px}
.process span{margin-top:7px;color:var(--muted);font-size:12px}
.closing{display:grid;grid-template-columns:1fr 310px;gap:28px;align-items:center;margin-top:20px;padding:34px;background:linear-gradient(135deg,#102f53,#1670d2);color:#fff}
.closing h2{color:#fff}
.closing p,.closing .eyebrow{color:#dbeaff}
.closing-join,.closing-app{display:inline-flex;align-items:center;justify-content:center;min-height:48px;margin-top:18px;margin-right:8px;padding:0 18px;border-radius:8px;text-decoration:none;font-weight:900}.closing-join{background:#fff;color:var(--navy)}.closing-app{background:#0b2442;color:#fff;border:1px solid rgba(255,255,255,.22)}.store-note{display:block;margin-top:10px;color:#dbeaff;font-size:13px;font-weight:800}.closing-url{display:block;margin-top:10px;color:#dbeaff;font-size:12px;word-break:break-all}
.contact-card{padding:24px;border:1px solid rgba(255,255,255,.26);border-radius:10px;background:rgba(255,255,255,.12)}
.contact-card b,.contact-card strong,.contact-card a,.contact-card small{display:block}
.contact-card b{color:#bddbff;font-size:12px}
.contact-card strong{margin-top:6px;font-size:25px}
.contact-card a{margin-top:10px;color:#fff;font-size:24px;font-weight:900;text-decoration:none}
.contact-card small{margin-top:13px;color:#dbeaff}
footer{display:flex;justify-content:space-between;gap:20px;padding:26px max(18px,calc((100% - 1180px)/2));background:#0e3156;color:#dce8f5;font-size:12px}
footer b,footer span{display:block}
footer div:last-child{display:flex;gap:15px}
footer a{color:#fff;text-decoration:none;font-weight:800}
@media(max-width:900px){.topbar nav a:not(.nav-cta){display:none}main{width:min(100% - 26px,1180px);padding-top:26px}.hero,.letter-section,.plans,.closing{grid-template-columns:1fr}.hero{padding:26px}.hero-visual{grid-template-columns:1fr}.map-card{min-height:360px}.hero-map{min-height:360px}.hero-app-shot{max-height:470px}.doctor-card{grid-template-columns:120px 1fr;grid-template-rows:auto;align-items:center}.hero-doctor{max-height:130px}.doctor-card figcaption{margin-top:0;padding-top:0;padding-left:14px;border-top:0;border-left:1px solid #d8e6f4}.section-head{display:block}.reason-grid,.price-grid{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr}.closing{padding:28px}}
@media(max-width:540px){.topbar{min-height:64px;padding:10px 14px}.brand small{display:none}.nav-cta{min-height:39px;padding:0 12px;font-size:12px}h1{font-size:34px}.hero-copy>p:not(.eyebrow),.letter-card p,.closing p{font-size:14px}.letter-card,.reason-section,.price-section,.process-section,.plan-card{padding:22px}.reason-grid,.price-grid{grid-template-columns:1fr}.map-card{min-height:315px}.hero-map{min-height:315px}.hero-app-shot{max-height:390px}.doctor-card{grid-template-columns:88px 1fr;padding:12px}.hero-doctor{max-height:92px}.doctor-card b{font-size:13px}.doctor-card span{font-size:11px}.contact-card a{font-size:20px}footer{display:grid}footer div:last-child{display:grid;gap:8px}}