:root{
  --orange:#FF7A00; --orange-light:#FF9A3D; --orange-dark:#E85D00;
  --heart:#F4511E; --green:#5BBE5A;
  --ink:#1E1B16; --muted:#6B655D; --line:#F0E7DC;
  --bg:#FFFFFF; --cream:#FFF8F0; --soft:#FFF3E6;
  --radius:22px; --shadow:0 18px 48px rgba(226,94,0,.12); --shadow-sm:0 8px 24px rgba(0,0,0,.06);
  --max:1160px; --font:"Noto Sans KR","Noto Sans SC",-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
html:lang(ko) body{word-break:keep-all;overflow-wrap:break-word}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900}
.brand-logo{width:40px;height:40px}
.brand-name{font-size:22px;letter-spacing:-.5px;line-height:1;display:flex;flex-direction:column}
.brand-sub{font-size:11px;font-weight:500;color:var(--muted);letter-spacing:0}
.nav-links{display:flex;align-items:center;gap:30px;font-weight:500;font-size:15px}
.nav-links a{color:var(--ink);transition:color .2s}
.nav-links a:hover{color:var(--orange)}
.nav-cta{background:linear-gradient(135deg,var(--orange-light),var(--orange));color:#fff!important;padding:9px 18px;border-radius:999px;font-weight:700;box-shadow:0 6px 16px rgba(255,122,0,.3)}
.nav-cta:hover{transform:translateY(-1px)}
.nav-right{display:flex;align-items:center;gap:14px}
.lang-switch{display:flex;background:var(--soft);border-radius:999px;padding:4px}
.lang-btn{border:0;background:transparent;font-family:inherit;font-size:13px;font-weight:700;color:var(--muted);padding:6px 12px;border-radius:999px;cursor:pointer;transition:all .2s}
.lang-btn.active{background:#fff;color:var(--orange);box-shadow:var(--shadow-sm)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.3s}

/* Hero */
.hero{position:relative;overflow:hidden;padding:70px 0 90px}
.hero-bg{position:absolute;inset:0;background:radial-gradient(1000px 520px at 80% -10%,var(--soft),transparent 60%),linear-gradient(180deg,var(--cream),#fff);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.eyebrow{display:inline-block;font-size:13px;font-weight:800;letter-spacing:1.5px;color:var(--orange);background:var(--soft);padding:7px 14px;border-radius:999px;text-transform:uppercase}
.hero-title{font-size:clamp(34px,5vw,56px);font-weight:900;line-height:1.14;letter-spacing:-1.5px;margin:20px 0 18px}
.hero-sub{font-size:18px;color:var(--muted);max-width:520px;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 30px;border-radius:999px;font-weight:800;font-size:16px;cursor:pointer;transition:transform .2s,box-shadow .2s;border:0;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--orange-light),var(--orange));color:#fff;box-shadow:0 12px 28px rgba(255,122,0,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(255,122,0,.45)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange)}
.hero-stats{display:flex;gap:36px;margin-top:40px}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-size:30px;font-weight:900;color:var(--orange)}
.hero-stats span{font-size:13px;color:var(--muted)}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:380px}
.blob{position:absolute;width:420px;height:420px;background:radial-gradient(circle at 35% 30%,var(--orange-light),var(--orange));border-radius:46% 54% 58% 42%/48% 44% 56% 52%;filter:blur(2px);opacity:.16;animation:morph 9s ease-in-out infinite}
@keyframes morph{0%,100%{border-radius:46% 54% 58% 42%/48% 44% 56% 52%}50%{border-radius:58% 42% 44% 56%/56% 58% 42% 44%}}
.hero-mascot{width:min(360px,80%);position:relative;filter:drop-shadow(0 24px 40px rgba(226,94,0,.25));animation:float 5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.chip{position:absolute;background:#fff;border:1px solid var(--line);padding:9px 15px;border-radius:999px;font-size:14px;font-weight:700;box-shadow:var(--shadow);white-space:nowrap}
.chip{display:flex;align-items:center;gap:8px;padding:7px 15px 7px 9px}
.chip img{height:26px;width:auto}
.chip-1{top:8%;left:-2%;animation:float 4.5s ease-in-out infinite}
.chip-2{bottom:18%;right:-4%;animation:float 5.5s ease-in-out .5s infinite}
.chip-3{bottom:2%;left:8%;animation:float 6s ease-in-out .9s infinite}

/* Sections */
.section{padding:88px 0}
.section-alt{background:var(--cream)}
.section-head{text-align:center;max-width:640px;margin:0 auto 50px}
.section-title{font-size:clamp(28px,3.6vw,40px);font-weight:900;letter-spacing:-1px;line-height:1.2;margin:16px 0 14px}
.section-desc{color:var(--muted);font-size:17px}

/* Service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card-ic{height:150px;display:grid;place-items:center;background:var(--cream);border-radius:16px;margin-bottom:22px;padding:18px 20px}
.card-ic img{max-height:112px;max-width:78%;width:auto;height:auto;object-fit:contain;transition:transform .3s}
.card:hover .card-ic img{transform:scale(1.05)}
.card h3{font-size:20px;font-weight:800;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px}

/* Features */
.features{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.feat{background:#fff;border-radius:var(--radius);padding:28px 20px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .25s}
.feat:hover{transform:translateY(-6px)}
.feat-ic{width:50px;height:50px;margin:0 auto 16px;color:var(--orange)}
.feat-ic svg{width:100%;height:100%;display:block}
.feat h4{font-size:16px;font-weight:800;margin-bottom:8px}
.feat p{font-size:13.5px;color:var(--muted)}

/* Download */
.download{background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff}
.download-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.download .section-title{color:#fff}
.download .section-desc{color:rgba(255,255,255,.9)}
.store-badges{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.store{display:inline-flex;align-items:center;gap:12px;background:#111;color:#fff;padding:12px 22px;border-radius:14px;transition:transform .2s}
.store:hover{transform:translateY(-3px)}
.store-ic{font-size:26px;width:26px;text-align:center}
.store-ic.apple::before{content:"";display:inline-block;width:22px;height:22px;background:#fff;-webkit-mask:center/contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 384 512'%3E%3Cpath d='M318.7 268c-.3-37 16.4-64.9 50.1-85.6-18.8-27-47.2-41.8-84.8-44.7-35.5-2.8-74.3 20.7-88.5 20.7-15 0-49.4-19.7-76.4-19.7C63.3 139.4 4 184.8 4 277.3c0 27.3 5 55.5 15 84.6 13.3 38.2 61.3 132 111.4 130.5 26.2-.6 44.7-18.6 78.8-18.6 33.1 0 50.2 18.6 78.8 18.6 50.5-.7 93.9-86 106.6-124.3-67.7-31.9-64.1-93.5-64.1-95.4zm-56.5-220.1c27.3-32.4 24.8-61.9 24-72.5-24.1 1.4-52 16.4-67.9 34.9-17.5 19.8-27.8 44.3-25.6 71.9 26.1 2 49.9-11.4 69.5-34.3z'/%3E%3C/svg%3E")}
.store-ic.g{font-size:20px}
.store-txt{display:flex;flex-direction:column;line-height:1.2}
.store-txt small{font-size:10px;opacity:.85;text-transform:uppercase}
.store-txt strong{font-size:17px;font-weight:800}
.download-visual{display:flex;justify-content:center}
.dl-mascot{width:min(260px,70%);padding:16px;background:rgba(255,255,255,.2);border-radius:50%;box-shadow:0 0 0 10px rgba(255,255,255,.1);filter:drop-shadow(0 20px 40px rgba(0,0,0,.25));animation:float 5s ease-in-out infinite}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-lead{font-size:20px;font-weight:700;line-height:1.55;margin-top:18px}
.about-text{color:var(--muted);font-size:16.5px;margin-top:14px}
.company-info{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px 30px;box-shadow:var(--shadow-sm)}
.ci-row{display:grid;grid-template-columns:128px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.ci-row:last-child{border-bottom:0}
.ci-row dt{color:var(--muted);font-size:14px;padding-top:1px}
.ci-row dd{font-size:15.5px;font-weight:500}

/* Footer */
.site-footer{background:#1E1B16;color:#CFC8BE;padding:60px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.site-footer .brand-name{color:#fff}
.footer-slogan{margin-top:16px;max-width:320px;font-size:14.5px;color:#9C958B}
.footer-col h5{color:#fff;font-size:15px;margin-bottom:16px;font-weight:800}
.footer-col a{display:block;color:#9C958B;font-size:14.5px;margin-bottom:10px;transition:color .2s}
.footer-col a:hover{color:var(--orange-light)}
.footer-info{display:flex;flex-wrap:wrap;gap:6px 0;padding-top:24px;font-size:13px;color:#8A847A}
.footer-info>span{padding-right:14px;margin-right:14px;border-right:1px solid rgba(255,255,255,.14)}
.footer-info>span:last-child{border-right:0;margin-right:0;padding-right:0}
.footer-info+.footer-bottom{padding-top:10px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:13.5px;color:#8A847A;flex-wrap:wrap;gap:8px}
.footer-domain{color:var(--orange-light);font-weight:700}

/* Reveal animation */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}

/* Responsive */
@media(max-width:900px){
  .hero-grid,.download-grid,.about-grid{grid-template-columns:1fr}
  .hero-visual{order:-1;min-height:300px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
  .nav-links{position:fixed;top:72px;right:0;left:0;background:#fff;flex-direction:column;gap:0;padding:0 24px;max-height:0;overflow:hidden;border-bottom:1px solid var(--line);transition:max-height .3s;align-items:stretch}
  .nav-links.open{max-height:360px;padding:12px 24px 24px}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-cta{text-align:center;margin-top:12px;border-bottom:0!important}
  .hamburger{display:flex}
}
@media(max-width:560px){
  .cards,.features{grid-template-columns:1fr}
  .hero-stats{gap:24px}
  .brand-sub{display:none}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .ci-row{grid-template-columns:1fr;gap:4px;padding:14px 0}
  .company-info{padding:4px 20px}
  .footer-info{flex-direction:column}
  .footer-info>span{border-right:0;margin-right:0;padding-right:0}
  .lang-btn{padding:6px 9px;font-size:12px}
}