:root{
  --primary:#3A3A3A;
  --accent:#FF6B35;
  --bg:#F5F5F5;
  --radius:12px;
  --maxw:860px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--primary);
  font-family:'IBM Plex Sans KR', sans-serif;
  font-weight:400;
  line-height:1.7;
  font-display:swap;
  overflow-x:hidden;
}
h1,h2{
  font-family:'Hahmlet', serif;
  font-weight:700;
  font-display:swap;
  line-height:1.35;
}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* header */
.site-header{
  background:#fff;
  border-bottom:1px solid #E2E2E2;
}
.header-inner{
  max-width:1100px;
  margin-inline:auto;
  padding:16px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.logo{
  font-family:'Hahmlet', serif;
  font-weight:700;
  font-size:1.15rem;
  letter-spacing:.04em;
  text-decoration:none;
}

.nav-toggle summary{list-style:none;cursor:pointer}
.nav-toggle summary::-webkit-details-marker{display:none}
.nav-toggle__btn{
  display:flex;
  align-items:center;
  justify-content:center;
  width:40px;height:40px;
  border-radius:50%;
  color:var(--primary);
}
.nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:4px 18px;
}
.nav a{
  text-decoration:none;
  font-size:.95rem;
  font-weight:500;
  padding:6px 2px;
}
.nav a:hover{color:var(--accent)}

@media (min-width:721px){
  .nav-toggle{position:static}
  .nav-toggle summary{display:none}
  .nav-toggle > .nav{display:block !important}
}

@media (max-width:720px){
  .nav-toggle{position:relative}
  .nav-toggle .nav{
    position:absolute;
    right:0;
    top:calc(100% + 8px);
    background:#fff;
    border:1px solid #E2E2E2;
    border-radius:var(--radius);
    padding:14px 18px;
    box-shadow:0 8px 20px rgba(0,0,0,.08);
    min-width:220px;
    z-index:20;
  }
  .nav-toggle .nav ul{flex-direction:column;gap:10px}
}

/* main / sections */
main{max-width:var(--maxw);margin-inline:auto;padding:0 20px}

.section{padding:56px 0}
.related{padding:48px 0}

h2{
  font-size:clamp(1.35rem,1.1rem + 1vw,1.7rem);
  margin:0 0 20px;
}
h2 span{
  background:var(--accent);
  color:var(--primary);
  padding:.25em .5em;
  border-radius:6px;
  box-decoration-break:clone;
  -webkit-box-decoration-break:clone;
}

p{margin:0 0 16px}

/* hero */
.hero{padding-top:44px}
.hero-text{max-width:var(--maxw);margin-inline:auto;padding:0 20px 28px;text-align:left}
.hero h1{
  font-size:clamp(1.9rem,1.5rem + 2vw,2.6rem);
  margin:0 0 16px;
}
.hero-lead{font-size:1.05rem;margin-bottom:24px}
.hero-figure{margin:0 0 0;width:100%}
.hero-figure img{width:100%;object-fit:cover}
.hero-figure figcaption{
  max-width:var(--maxw);
  margin-inline:auto;
  padding:12px 20px 0;
  font-size:.9rem;
  color:#5c5c5c;
}

/* figures in body */
.shot{margin-inline:auto;max-width:900px;margin-top:28px}
.shot figcaption{font-size:.9rem;color:#5c5c5c;padding-top:8px}

/* spec table */
.table-wrap{overflow-x:auto;margin-top:24px}
.spec-table{
  width:100%;
  border-collapse:collapse;
  min-width:520px;
  background:#fff;
  border-radius:var(--radius);
  overflow:hidden;
}
.spec-table th,.spec-table td{
  text-align:left;
  padding:12px 14px;
  border-bottom:1px solid #E6E6E6;
  font-size:.95rem;
  vertical-align:top;
}
.spec-table thead th{
  background:var(--primary);
  color:#fff;
  font-weight:500;
}
.spec-table tbody th{font-weight:500;white-space:nowrap}
.spec-table tbody tr:last-child td,.spec-table tbody tr:last-child th{border-bottom:none}

/* case boxes */
.case-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px;
  margin-top:24px;
}
.case-box{
  background:#fff;
  border-left:4px solid var(--accent);
  border-radius:var(--radius);
  padding:18px 20px;
}
.case-box__title{
  font-weight:700;
  color:var(--primary);
  margin-bottom:8px;
}
.case-box p:last-child{margin-bottom:0}

/* branch list */
.branch-list{
  list-style:none;
  margin:24px 0 0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.branch-list li{
  background:#fff;
  border-radius:var(--radius);
  padding:16px 20px;
  border:1px solid #E6E6E6;
}
.branch-list__q{
  font-weight:500;
  margin-bottom:6px;
}
.branch-list li p:last-child{margin-bottom:0}

/* timeline */
.timeline{
  counter-reset:step;
  list-style:none;
  margin:24px 0 0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.timeline li{
  position:relative;
  padding:10px 16px 10px 46px;
  background:#fff;
  border-radius:var(--radius);
}
.timeline li::before{
  counter-increment:step;
  content:counter(step);
  position:absolute;
  left:12px;top:50%;
  transform:translateY(-50%);
  width:22px;height:22px;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  font-size:.8rem;
  display:flex;align-items:center;justify-content:center;
}

/* faq */
.faq-list{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.faq-item{
  background:#fff;
  border-radius:var(--radius);
  padding:4px 20px;
  border:1px solid #E6E6E6;
}
.faq-item summary{
  padding:14px 0;
  font-weight:500;
  cursor:pointer;
}
.faq-item summary::-webkit-details-marker{color:var(--accent)}
.faq-item p{padding-bottom:16px;margin:0}

/* CTA buttons */
.cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  padding:14px 28px;
  font-weight:500;
  font-size:1rem;
  text-decoration:none;
  border:2px solid transparent;
}
.cta--hero{
  background:var(--primary);
  color:#fff;
}
.cta--hero:hover{background:#252525}

.cta-block{
  padding:48px 0;
  text-align:center;
  background:#fff;
  border-radius:var(--radius);
  margin:24px 0;
  padding-inline:24px;
}
.cta-block h2 span{margin-inline:auto}
.cta-block__buttons{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
  margin-top:20px;
}
.cta--call{background:var(--primary);color:#fff}
.cta--call:hover{background:#252525}
.cta--sms{background:#fff;color:var(--primary);border-color:var(--accent)}
.cta--sms:hover{background:#FFF1EB}

/* related links */
.related-list{
  list-style:none;
  margin:20px 0 0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.related-list a{
  display:inline-block;
  background:#fff;
  border:1px solid #E6E6E6;
  border-radius:999px;
  padding:10px 20px;
  text-decoration:none;
  font-size:.95rem;
  font-weight:500;
}
.related-list a:hover{border-color:var(--accent);color:var(--accent)}

/* footer */
footer{
  background:var(--primary);
  color:#fff;
  padding:36px 20px;
  margin-top:16px;
}
footer address{
  font-style:normal;
  max-width:var(--maxw);
  margin-inline:auto;
  line-height:1.8;
  font-size:.9rem;
}
.footer-home{max-width:var(--maxw);margin:14px auto 0}
.footer-home a{color:#fff;text-decoration:underline}
footer small{
  display:block;
  max-width:var(--maxw);
  margin:14px auto 0;
  font-size:.8rem;
  color:#C9C9C9;
}

@media (max-width:480px){
  .hero-text{padding-top:8px}
  .cta{width:100%}
  .cta-block__buttons{flex-direction:column}
}