@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard-dynamic-subset.min.css");

:root{
  --primary:#0744E8;--icon-blue:#004BEA;--bg:#FFFFFF;--surface:#F3F6FF;
  --text:#142043;--text-2:#5D6D87;--lavender:#7151AE;--yellow:#FFBF33;
  --r-card:19px;--r-btn:14px;--max:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Pretendard","Noto Sans KR",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Segoe UI",sans-serif;color:var(--text);background:var(--bg);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;word-break:keep-all}
img{display:block;max-width:100%}
a{color:var(--primary);text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* header */
.top{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid #E7ECF8}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--text);letter-spacing:-.01em}
.brand img{width:32px;height:32px;border-radius:8px}
.lang{display:flex;gap:2px;background:var(--surface);border-radius:999px;padding:3px;font-size:14px;font-weight:700}
.lang a{padding:5px 12px;border-radius:999px;color:var(--text-2)}
.lang a[aria-current="true"]{background:#fff;color:var(--primary);box-shadow:0 1px 3px rgba(20,32,67,.12)}

/* hero */
.hero{background:var(--icon-blue);color:#fff;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:72px;padding-bottom:0}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--yellow);color:#3A2A00;font-weight:700;font-size:14px;padding:6px 14px;border-radius:999px;margin-bottom:22px}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:#3A2A00}
.hero h1{font-size:clamp(40px,6vw,64px);line-height:1.12;letter-spacing:-.02em;font-weight:700;margin-bottom:18px}
.hero .lead{font-size:clamp(18px,2.2vw,21px);color:rgba(255,255,255,.9);max-width:30em;margin-bottom:30px}
.hero-icon{width:84px;height:84px;border-radius:22%;margin-bottom:26px;box-shadow:0 8px 24px rgba(0,0,0,.18);border:2px solid rgba(255,255,255,.35)}
.cta-note{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);border-radius:var(--r-btn);padding:14px 20px;font-size:16px;font-weight:700}
.cta-note small{display:block;font-weight:400;font-size:14px;color:rgba(255,255,255,.8);margin-top:2px}
.hero-shot{align-self:end;justify-self:center;width:min(320px,80%)}
.phone{border-radius:36px;background:#0B1A44;padding:10px;box-shadow:0 30px 60px rgba(4,20,80,.35)}
.phone img{border-radius:27px;width:100%;height:auto}
.hero .phone{border-bottom-left-radius:0;border-bottom-right-radius:0;padding-bottom:0;transform:translateY(8px)}
.hero .phone img{border-bottom-left-radius:0;border-bottom-right-radius:0}

/* sections */
section{padding:96px 0}
.eyebrow{color:var(--primary);font-weight:700;font-size:15px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px}
h2{font-size:clamp(28px,3.6vw,38px);line-height:1.25;letter-spacing:-.015em;margin-bottom:14px}
.sub{color:var(--text-2);font-size:18px;max-width:36em}
.head{margin-bottom:52px}

.features{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feature{background:var(--surface);border-radius:var(--r-card);padding:22px 22px 26px;display:flex;flex-direction:column}
.feature .phone{padding:6px;border-radius:24px;margin-bottom:22px;box-shadow:0 12px 28px rgba(20,32,67,.14)}
.feature .phone img{border-radius:19px}
.num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:9px;background:var(--primary);color:#fff;font-weight:700;font-size:14px;margin-bottom:12px}
.feature h3{font-size:20px;margin-bottom:6px;letter-spacing:-.01em}
.feature p{color:var(--text-2);font-size:16px}

.safety{background:var(--surface)}
.safe-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.safe{background:#fff;border-radius:var(--r-card);padding:28px}
.safe .ico{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:22px}
.safe:nth-child(1) .ico{background:#E6ECFF;color:var(--primary)}
.safe:nth-child(2) .ico{background:#EFE9F8;color:var(--lavender)}
.safe:nth-child(3) .ico{background:#FFF4DA;color:#9A6B00}
.safe h3{font-size:19px;margin-bottom:6px}
.safe p{color:var(--text-2);font-size:16px}

.alpha{text-align:center}
.alpha .box{background:var(--icon-blue);color:#fff;border-radius:28px;padding:64px 28px}
.alpha h2{color:#fff}
.alpha p{color:rgba(255,255,255,.88);font-size:18px;max-width:34em;margin:0 auto}
.alpha .box img{width:72px;height:72px;border-radius:22%;margin:0 auto 22px;border:2px solid rgba(255,255,255,.35)}

footer{padding:40px 0 56px;color:var(--text-2);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid #E7ECF8;padding-top:28px}
footer .brand{font-size:16px}
footer .brand img{width:24px;height:24px;border-radius:6px}

@media (max-width:960px){
  .features{grid-template-columns:repeat(2,1fr)}
  .safe-list{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .hero .wrap{grid-template-columns:1fr;padding-top:48px;gap:44px;text-align:center}
  .hero .lead{margin-left:auto;margin-right:auto}
  .hero-icon{margin-left:auto;margin-right:auto}
  .hero-shot{width:min(280px,78%)}
  section{padding:72px 0}
  .head{margin-bottom:36px}
}
@media (max-width:520px){
  .features{grid-template-columns:1fr}
  .feature .phone{max-width:260px;margin-left:auto;margin-right:auto}
}