*{box-sizing:border-box}
:root{
  --c1:#ff5b6e;
  --c2:#ff8a3d;
  --c3:#f4c542;
  --c4:#36b86b;
  --c5:#22b7b2;
  --c6:#4a79ff;
  --c7:#8c5cff;
  --ink:#1e2530;
  --muted:#6b7280;
  --line:#e8ebf0;
  --soft:#f8fafc;
  --white:#ffffff;
  --shadow:0 24px 70px rgba(31,37,48,.12);
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,"Noto Sans KR",sans-serif;
  color:var(--ink);
  line-height:1.75;
  background:
    radial-gradient(circle at 12% 10%,rgba(255,91,110,.08),transparent 20%),
    radial-gradient(circle at 88% 18%,rgba(74,121,255,.08),transparent 20%),
    #fff;
}
a{text-decoration:none;color:inherit}
.container{width:min(1200px,calc(100% - 40px));margin:auto}
.center{text-align:center}

.topbar{
  background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6),var(--c7));
  color:#fff;
  font-size:13px;
}
.topbar-inner{height:36px;display:flex;align-items:center;justify-content:space-between}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  border-bottom:1px solid rgba(31,37,48,.06);
  backdrop-filter:blur(16px);
  box-shadow:0 8px 25px rgba(31,37,48,.05);
}
.nav-row{
  height:88px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
}
.brand{display:flex;align-items:center;gap:13px}
.brand-icon{
  width:52px;height:52px;
  display:grid;place-items:center;
  border-radius:18px;
  background:
    conic-gradient(from 10deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6),var(--c7),var(--c1));
  color:#fff;
  font-size:27px;
  font-weight:800;
  box-shadow:0 12px 28px rgba(74,121,255,.24);
}
.brand strong{display:block;font-size:22px;letter-spacing:-.5px}
.brand small{
  display:block;
  margin-top:2px;
  font-size:10px;
  font-weight:800;
  letter-spacing:2.4px;
  background:linear-gradient(90deg,var(--c1),var(--c2),var(--c4),var(--c6),var(--c7));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.main-nav{display:flex;gap:18px;align-items:center}
.main-nav a{
  position:relative;
  padding:12px 4px;
  font-size:14px;
  font-weight:800;
  white-space:nowrap;
}
.main-nav a::after{
  content:"";
  position:absolute;
  left:0;right:100%;bottom:4px;
  height:3px;
  border-radius:999px;
  transition:.25s;
}
.main-nav a:nth-child(7n+1)::after{background:var(--c1)}
.main-nav a:nth-child(7n+2)::after{background:var(--c2)}
.main-nav a:nth-child(7n+3)::after{background:var(--c3)}
.main-nav a:nth-child(7n+4)::after{background:var(--c4)}
.main-nav a:nth-child(7n+5)::after{background:var(--c5)}
.main-nav a:nth-child(7n+6)::after{background:var(--c6)}
.main-nav a:nth-child(7n+7)::after{background:var(--c7)}
.main-nav a:hover::after{right:0}
.nav-toggle{display:none;border:0;background:transparent;font-size:28px}

.hero{
  position:relative;
  overflow:hidden;
  min-height:700px;
  background:
    radial-gradient(circle at 18% 22%,rgba(255,91,110,.13),transparent 20%),
    radial-gradient(circle at 82% 20%,rgba(74,121,255,.16),transparent 22%),
    radial-gradient(circle at 70% 82%,rgba(140,92,255,.15),transparent 22%),
    linear-gradient(135deg,#fff7f9 0%,#fffaf2 26%,#f7fff9 52%,#f3fbff 76%,#faf6ff 100%);
}
.hero::before,.hero::after{
  content:"";
  position:absolute;
  border-radius:50%;
  filter:blur(2px);
}
.hero::before{
  width:240px;height:240px;
  left:-80px;bottom:-80px;
  background:linear-gradient(145deg,rgba(244,197,66,.35),rgba(54,184,107,.25));
}
.hero::after{
  width:280px;height:280px;
  right:-110px;top:80px;
  background:linear-gradient(145deg,rgba(34,183,178,.28),rgba(140,92,255,.28));
}
.hero-grid{
  min-height:700px;
  display:grid;
  grid-template-columns:1.02fr .98fr;
  align-items:center;
  gap:55px;
  position:relative;
  z-index:2;
}
.eyebrow{
  display:inline-block;
  font-size:13px;
  font-weight:900;
  letter-spacing:2.8px;
  background:linear-gradient(90deg,var(--c1),var(--c2),var(--c4),var(--c6),var(--c7));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero h1,.sub-hero h1{
  margin:16px 0 22px;
  font-size:clamp(46px,5.3vw,72px);
  line-height:1.15;
  letter-spacing:-3px;
}
.hero h1{
  background:linear-gradient(110deg,#202738 10%,#49536a 45%,#222 80%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero p{max-width:650px;font-size:19px;color:var(--muted)}
.hero-actions{display:flex;gap:12px;margin-top:34px}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 28px;
  border-radius:999px;
  background:linear-gradient(90deg,var(--c6),var(--c7));
  color:#fff;
  font-weight:800;
  box-shadow:0 12px 28px rgba(74,121,255,.22);
  transition:.25s;
}
.button:hover{transform:translateY(-3px)}
.button.outline{
  background:#fff;
  color:#384152;
  border:1px solid #dfe5ec;
  box-shadow:0 10px 25px rgba(31,37,48,.08);
}

.hero-art{position:relative;min-height:520px}
.rainbow-orbit{
  position:absolute;
  inset:34px 36px 30px 36px;
  border-radius:50%;
  background:
    radial-gradient(circle at center,#fff 0 34%,transparent 35%),
    conic-gradient(var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6),var(--c7),var(--c1));
  box-shadow:0 35px 80px rgba(70,80,120,.18);
}
.rainbow-orbit::before{
  content:"♡";
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  color:#fff;
  font-size:105px;
  font-weight:300;
  text-shadow:0 8px 25px rgba(0,0,0,.18);
}
.rainbow-orbit::after{
  content:"";
  position:absolute;
  inset:24px;
  border-radius:50%;
  border:2px solid rgba(255,255,255,.55);
}
.mini-card{
  position:absolute;
  width:220px;
  padding:21px;
  border-radius:22px;
  background:rgba(255,255,255,.88);
  border:1px solid rgba(255,255,255,.85);
  box-shadow:0 20px 55px rgba(31,37,48,.13);
  backdrop-filter:blur(14px);
}
.mini-card strong{display:block;font-size:20px}
.mini-card span{font-size:13px;color:var(--muted)}
.mini-card.one{left:0;top:66px;border-top:5px solid var(--c1)}
.mini-card.two{right:0;bottom:50px;border-top:5px solid var(--c6)}

.section{padding:95px 0}
.intro{border-bottom:1px solid var(--line)}
.intro-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:80px;
  align-items:start;
}
.intro h2,.section-heading h2,.banner h2{
  margin:10px 0;
  font-size:clamp(32px,4vw,47px);
  line-height:1.28;
  letter-spacing:-1.8px;
}
.intro p{margin:0;font-size:18px;color:var(--muted)}

.soft{
  background:
    linear-gradient(180deg,#fafcff,#f8fbff),
    var(--soft);
}
.section-heading{text-align:center;margin-bottom:48px}
.section-heading p{margin:7px 0 0;color:var(--muted)}

.card-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.service-card{
  position:relative;
  overflow:hidden;
  min-height:305px;
  padding:30px 26px;
  background:#fff;
  border:1px solid #edf0f4;
  border-radius:24px;
  box-shadow:0 12px 35px rgba(31,37,48,.06);
  transition:.3s;
}
.service-card::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:7px;
  background:var(--accent);
}
.service-card::after{
  content:"";
  position:absolute;
  width:120px;height:120px;
  right:-45px;bottom:-45px;
  border-radius:50%;
  background:var(--accent);
  opacity:.08;
}
.service-card:hover{
  transform:translateY(-8px);
  box-shadow:0 24px 65px rgba(31,37,48,.13);
}
.service-card.color-1{--accent:var(--c1)}
.service-card.color-2{--accent:var(--c2)}
.service-card.color-3{--accent:var(--c3)}
.service-card.color-4{--accent:var(--c4)}
.service-card.color-5{--accent:var(--c5)}
.service-card.color-6{--accent:var(--c6)}
.service-card.color-7{--accent:var(--c7)}
.service-symbol{
  width:58px;height:58px;
  display:grid;place-items:center;
  border-radius:18px;
  background:color-mix(in srgb,var(--accent) 13%,white);
  color:var(--accent);
  font-size:26px;
  font-weight:900;
}
.service-card h3{margin:22px 0 10px;font-size:22px}
.service-card p{min-height:78px;margin:0 0 18px;font-size:14px;color:var(--muted)}
.more{font-size:14px;color:var(--accent);font-weight:900}

.banner{
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:35px;
  padding:64px 70px;
  border-radius:32px;
  color:#fff;
  background:
    radial-gradient(circle at 12% 15%,rgba(255,255,255,.14),transparent 20%),
    linear-gradient(100deg,var(--c1),var(--c2),var(--c4),var(--c5),var(--c6),var(--c7));
  box-shadow:0 28px 70px rgba(74,121,255,.22);
}
.banner::after{
  content:"";
  position:absolute;
  width:230px;height:230px;
  right:-70px;bottom:-90px;
  border-radius:50%;
  border:35px solid rgba(255,255,255,.12);
}
.banner p{margin:8px 0 0;color:rgba(255,255,255,.86)}
.banner .eyebrow{color:#fff;background:none}
.light-button{
  position:relative;
  z-index:2;
  background:#fff;
  color:#303744;
  box-shadow:0 12px 25px rgba(0,0,0,.14);
}

.sub-hero{
  padding:110px 0;
  color:#fff;
  background:
    radial-gradient(circle at 15% 20%,rgba(255,255,255,.12),transparent 18%),
    linear-gradient(110deg,var(--c1),var(--c2),var(--c4),var(--c5),var(--c6),var(--c7));
}
.sub-hero .eyebrow{color:#fff;background:none}
.sub-hero p{max-width:760px;font-size:18px;color:rgba(255,255,255,.86)}
.sub-hero h1{margin-bottom:14px}

.page-content{
  max-width:980px;
  padding:58px 62px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
}
.page-content h2{
  position:relative;
  margin:42px 0 18px;
  padding-left:18px;
  font-size:32px;
  color:#252c38;
}
.page-content h2::before{
  content:"";
  position:absolute;
  left:0;top:7px;bottom:7px;
  width:6px;border-radius:99px;
  background:linear-gradient(var(--c1),var(--c2),var(--c4),var(--c6),var(--c7));
}
.page-content h2:first-child{margin-top:0}
.page-content h3{margin-top:30px;font-size:23px}
.page-content p,.page-content li{color:#55606e}
.page-content blockquote{
  margin:30px 0;
  padding:24px 28px;
  border-left:5px solid var(--c7);
  background:linear-gradient(135deg,#fff7fb,#f7f6ff);
  border-radius:0 16px 16px 0;
}

.site-footer{
  margin-top:30px;
  color:rgba(255,255,255,.78);
  background:
    linear-gradient(110deg,#262b36,#1f2430 55%,#2a2142);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr .7fr .9fr;
  gap:50px;
  padding:68px 0;
}
.footer-title{
  font-size:24px;
  font-weight:900;
  background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6),var(--c7));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.footer-grid strong{color:#fff}
.footer-grid p{margin:8px 0 0;font-size:14px}
.copyright{
  padding:20px;
  text-align:center;
  border-top:1px solid rgba(255,255,255,.08);
  font-size:12px;
}
.alert{margin-top:18px;padding:13px 16px;border-radius:10px}
.alert-success{background:#e8f8ef;color:#20724f}
.alert-error{background:#fff0f0;color:#9b3030}

@media(max-width:1100px){
  .main-nav{gap:10px}
  .main-nav a{font-size:12px}
  .card-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  .nav-toggle{display:block}
  .main-nav{
    display:none;
    position:absolute;
    left:15px;right:15px;top:120px;
    flex-direction:column;
    align-items:stretch;
    padding:20px;
    background:#fff;
    border-radius:18px;
    box-shadow:var(--shadow);
  }
  .main-nav.open{display:flex}
  .main-nav a{font-size:15px;padding:9px 8px}
  .hero-grid{grid-template-columns:1fr;padding:85px 0 60px}
  .hero-art{min-height:440px}
  .rainbow-orbit{inset:35px 12% 35px 12%}
  .intro-grid{grid-template-columns:1fr;gap:25px}
  .banner{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr;gap:26px}
}
@media(max-width:560px){
  .container{width:min(100% - 26px,1200px)}
  .hero h1{font-size:42px;letter-spacing:-2px}
  .hero p{font-size:16px}
  .hero-actions{flex-direction:column}
  .hero-art{min-height:350px}
  .rainbow-orbit{inset:35px 10% 35px 10%}
  .rainbow-orbit::before{font-size:78px}
  .mini-card{width:175px;padding:15px}
  .mini-card.one{top:15px}
  .card-grid{grid-template-columns:1fr}
  .section{padding:72px 0}
  .banner{padding:44px 28px}
  .page-content{padding:34px 24px}
}
/* 본문 도형 표시 */
.page-content .editor-shape-block{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:70px;
  margin:24px 0;
  padding:14px;
  text-align:center;
}
.page-content .editor-shape{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.page-content .editor-oval{
  min-width:260px;
  min-height:110px;
  padding:24px 38px;
  border:4px solid #4a79ff;
  border-radius:50%;
  font-size:22px;
  font-weight:800;
  white-space:pre-wrap;
}
.page-content .editor-line-horizontal{
  width:70%;
  height:5px;
  min-width:120px;
  border-radius:999px;
}
.page-content .editor-line-vertical{
  width:5px;
  height:150px;
  min-height:80px;
  border-radius:999px;
}
.page-content .editor-arrow{
  position:relative;
  width:220px;
  height:60px;
}
.page-content .editor-arrow::before{
  content:"";
  position:absolute;
  top:50%;
  left:10px;
  right:38px;
  height:5px;
  margin-top:-2.5px;
  border-radius:999px;
  background:currentColor;
}
.page-content .editor-arrow::after{
  content:"";
  position:absolute;
  top:50%;
  right:10px;
  width:24px;
  height:24px;
  margin-top:-12px;
  border-top:5px solid currentColor;
  border-right:5px solid currentColor;
  transform:rotate(45deg);
}
.page-content .editor-arrow-left{transform:rotate(180deg)}
.page-content .editor-arrow-down{transform:rotate(90deg)}
.page-content .editor-shape.shape-small.editor-oval{min-width:180px;min-height:80px;padding:16px 26px;font-size:17px}
.page-content .editor-shape.shape-large.editor-oval{min-width:380px;min-height:155px;padding:34px 55px;font-size:30px}
.page-content .editor-shape.shape-small.editor-line-horizontal{width:40%;height:3px}
.page-content .editor-shape.shape-large.editor-line-horizontal{width:95%;height:8px}
.page-content .editor-shape.shape-small.editor-line-vertical{height:90px;width:3px}
.page-content .editor-shape.shape-large.editor-line-vertical{height:230px;width:8px}
.page-content .editor-shape.shape-small.editor-arrow{width:140px;height:45px}
.page-content .editor-shape.shape-large.editor-arrow{width:340px;height:80px}
@media(max-width:560px){
  .page-content .editor-oval{min-width:170px;max-width:100%;min-height:78px;padding:16px 22px;font-size:17px}
  .page-content .editor-arrow{max-width:100%}
}