:root{
  --bg:#fffaf3; --bg-alt:#fbf1e3; --ink:#2a1d14; --muted:#6f5c4d; --line:#ecdcc6;
  --primary:#c2410c; --primary-dark:#9a3412; --amber:#f59e0b; --cream:#fff7ec; --dark:#2a1d14;
  --radius:18px; --shadow:0 10px 30px -12px rgba(80,40,10,.25);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.65;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,100% - 40px);margin-inline:auto}
.eyebrow{font-size:.8rem;letter-spacing:.18em;font-weight:700;color:var(--primary);margin-bottom:.7rem}
.eyebrow.light{color:var(--amber)}
.center{text-align:center}
.section{padding:110px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.3;font-weight:800;letter-spacing:-.02em}
.section-title.light{color:#fff}
.section-lead{color:var(--muted);margin-top:.9rem;font-size:1.05rem}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.95rem 1.6rem;border-radius:999px;font-weight:700;font-size:1rem;transition:.2s;border:0;cursor:pointer;font-family:inherit}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px -8px rgba(194,65,12,.6)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px)}
.btn-ghost{color:var(--ink);background:rgba(255,255,255,.7);border:1px solid var(--line)}
.btn-ghost:hover{background:#fff}
.btn-light{background:#fff;color:var(--primary);margin-top:1.2rem}
.btn-block{width:100%}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,250,243,.88);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:.6rem}
.logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--amber));color:#fff;font-weight:900;font-size:.95rem;letter-spacing:-.03em}
.logo-text{font-weight:900;font-size:1.2rem;letter-spacing:.02em;line-height:1.05;display:flex;flex-direction:column}
.logo-text small{font-size:.68rem;font-weight:500;color:var(--muted);letter-spacing:.05em}
.menu{display:flex;align-items:center;gap:2rem;font-weight:600;font-size:.97rem}
.menu a:hover{color:var(--primary)}
.menu .menu-cta{background:var(--ink);color:#fff;padding:.55rem 1.1rem;border-radius:999px}
.menu .menu-cta:hover{background:var(--primary);color:#fff}
.menu-toggle,.menu-btn{display:none}

/* hero */
.hero{position:relative;overflow:hidden;padding:120px 0 130px;background:
  radial-gradient(900px 500px at 85% 10%,rgba(245,158,11,.22),transparent 60%),
  radial-gradient(700px 500px at 0% 100%,rgba(194,65,12,.14),transparent 60%),var(--bg)}
.hero-inner{position:relative;z-index:1}
.hero h1{font-size:clamp(2.2rem,5.6vw,4rem);line-height:1.22;font-weight:900;letter-spacing:-.035em}
.accent{background:linear-gradient(90deg,var(--primary),var(--amber));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{margin-top:1.5rem;color:var(--muted);font-size:clamp(1rem,1.6vw,1.15rem);max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.2rem}
.hero-tags{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin-top:2.6rem}
.hero-tags li{font-size:.88rem;font-weight:600;color:var(--primary-dark);background:#fff;border:1px solid var(--line);padding:.35rem .85rem;border-radius:999px}
.hero-deco{position:absolute;right:-120px;top:50%;transform:translateY(-50%);width:520px;height:520px;border-radius:50%;
  background:repeating-radial-gradient(circle,rgba(194,65,12,.08) 0 2px,transparent 2px 26px);pointer-events:none}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:start}
.about-body p{color:var(--muted);font-size:1.06rem;margin-bottom:1.1rem}
.values{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:2rem}
.values li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1.1rem}
.values strong{display:block;font-size:1.05rem;color:var(--primary-dark)}
.values span{font-size:.88rem;color:var(--muted)}

/* business */
.biz-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:3.2rem}
.biz-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.8rem;transition:.25s}
.biz-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.biz-icon{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-size:1.7rem;background:var(--cream);border:1px solid var(--line)}
.biz-num{position:absolute;top:1.6rem;right:1.8rem;font-weight:900;font-size:1.6rem;color:var(--line)}
.biz-card h3{font-size:1.22rem;margin:1.2rem 0 .5rem;letter-spacing:-.02em}
.biz-card p{color:var(--muted);font-size:.97rem}
.biz-card-cta{background:linear-gradient(140deg,var(--primary),#ea7a1e);color:#fff;border:0;display:flex;flex-direction:column;justify-content:center}
.biz-card-cta h3{margin-top:0;line-height:1.4}
.biz-card-cta p{color:rgba(255,255,255,.88)}
.biz-card-cta .btn{align-self:flex-start}

/* brands */
.brand-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:3.2rem}
.brand-card{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line);transition:.25s;display:flex;flex-direction:column}
.brand-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.brand-visual{position:relative;aspect-ratio:4/3;display:flex;flex-direction:column;justify-content:flex-end;padding:1.6rem;overflow:hidden;color:#fff}
.brand-en{font-size:.78rem;letter-spacing:.3em;font-weight:700;opacity:.85}
.brand-ko{font-size:2.1rem;font-weight:900;letter-spacing:-.04em;line-height:1.15}
.brand-emoji{position:absolute;top:1.2rem;right:1.3rem;font-size:2.6rem;filter:drop-shadow(0 6px 10px rgba(0,0,0,.2))}
.brand-just .brand-visual{background:
  repeating-linear-gradient(135deg,rgba(255,255,255,.07) 0 10px,transparent 10px 20px),
  linear-gradient(150deg,#e8a33a,#b45309)}
.brand-dong .brand-visual{background:
  radial-gradient(circle at 80% 20%,rgba(255,255,255,.15),transparent 45%),
  linear-gradient(150deg,#3b2a20,#1f1510)}
.brand-dong .brand-ko{color:#f8c070}
.brand-park .brand-visual{background:
  radial-gradient(circle at 20% 110%,rgba(255,255,255,.25) 0 30%,transparent 31%),
  linear-gradient(150deg,#6b8f4e,#3f6b35)}
.brand-body{padding:1.6rem 1.6rem 1.8rem;display:flex;flex-direction:column;flex:1}
.brand-cat{font-size:.8rem;font-weight:700;color:var(--primary);background:var(--cream);align-self:flex-start;padding:.25rem .7rem;border-radius:999px}
.brand-body h3{font-size:1.35rem;margin:.7rem 0 .4rem}
.brand-body p{color:var(--muted);font-size:.97rem;flex:1}
.brand-link{margin-top:1.1rem;font-weight:700;color:var(--primary)}
.brand-link:hover{text-decoration:underline}

/* process */
.section-dark{background:var(--dark);color:#fff}
.steps{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:3rem;counter-reset:s}
.steps li{position:relative;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:1.5rem 1.2rem;text-align:center}
.steps b{display:block;color:var(--amber);font-size:1.4rem;font-weight:900}
.steps strong{display:block;margin:.4rem 0 .2rem;font-size:1.05rem}
.steps span{font-size:.86rem;color:rgba(255,255,255,.65)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:56px;align-items:start}
.contact-list{list-style:none;margin-top:2rem;border-top:1px solid var(--line)}
.contact-list li{display:flex;gap:1.2rem;padding:1rem 0;border-bottom:1px solid var(--line)}
.contact-list span{width:76px;flex-shrink:0;font-weight:700;color:var(--primary-dark)}
.contact-list em{font-style:normal;color:var(--muted)}
.contact-list a:hover{color:var(--primary)}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:2.2rem;box-shadow:var(--shadow);display:grid;gap:1.1rem}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-form label{display:flex;flex-direction:column;gap:.4rem;font-weight:600;font-size:.92rem}
.contact-form i{color:var(--primary);font-style:normal}
.contact-form input,.contact-form select,.contact-form textarea{font:inherit;font-weight:400;font-size:.97rem;padding:.8rem .95rem;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);transition:.2s;width:100%}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(194,65,12,.15);background:#fff}
.contact-form textarea{resize:vertical}
.contact-form .agree{flex-direction:row;align-items:center;gap:.5rem;font-weight:500;color:var(--muted)}
.contact-form .agree input{width:auto;accent-color:var(--primary)}

/* footer */
.footer{background:#1c130d;color:rgba(255,255,255,.7);padding:56px 0;font-size:.88rem}
.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.logo-footer .logo-text{color:#fff}
.logo-footer .logo-text small{color:rgba(255,255,255,.5)}
.footer-brands{margin-top:.9rem}
.footer-meta p{margin-bottom:.3rem}
.footer-meta .ph{color:rgba(255,255,255,.9)}
.copy{margin-top:1rem;color:rgba(255,255,255,.45)}

/* responsive */
@media (max-width:960px){
  .biz-grid,.brand-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .about-grid,.contact-grid{grid-template-columns:1fr;gap:32px}
}
@media (max-width:720px){
  .section{padding:76px 0}
  .hero{padding:80px 0 90px}
  .br-pc{display:none}
  .hero-deco{width:320px;height:320px;right:-140px;top:20%}
  .menu-btn{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
  .menu-btn span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
  .menu{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .3s}
  .menu a{padding:1rem 20px;border-top:1px solid var(--line)}
  .menu .menu-cta{border-radius:0;text-align:center}
  .menu-toggle:checked ~ .menu{max-height:320px}
  .biz-grid,.brand-grid,.values{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps li:last-child{grid-column:1/-1}
  .contact-form{padding:1.5rem}
  .contact-form .row{grid-template-columns:1fr}
  .hero-actions .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}