/* 팔도종합공사 */
:root{
  --ink:#15171A; --ink-2:#4A4F55; --ink-3:#868C93;
  --bg:#FFFFFF; --bg-2:#F7F7F4; --bg-3:#EDEDE8;
  --line:#E6E6E1; --line-2:#D2D2CB;
  --dark:#17191B; --dark-2:#22252A;
  --accent:#9C3B22; --accent-d:#7E2C16; --accent-soft:#F6EDEA;
  --r:3px;
  --tel-ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M6.6 10.8a15.1 15.1 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.24c1.12.37 2.33.57 3.6.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.27.2 2.48.57 3.6a1 1 0 0 1-.25 1l-2.22 2.2z'/%3E%3C/svg%3E");
  --f:"Pretendard Variable",Pretendard,"Gothic A1","Malgun Gothic",-apple-system,system-ui,sans-serif;
  --f-d:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --col:1200px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f);
  font-size:17px;line-height:1.75;word-break:keep-all;-webkit-font-smoothing:antialiased;
  font-feature-settings:"tnum"}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.wrap{max-width:var(--col);margin:0 auto;padding:0 32px}
@media (max-width:640px){ .wrap{padding:0 20px} }
.skip{position:absolute;left:-9999px;background:var(--dark);color:#fff;padding:10px 16px;z-index:300}
.skip:focus{left:12px;top:12px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.lbl-s{font-family:var(--f-d);font-size:11.5px;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ink-3)}

/* 상단 */
header.site{position:sticky;top:0;z-index:150;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.mast{display:flex;align-items:center;gap:18px;padding:0;min-height:76px}
.mark{display:flex;align-items:center;gap:14px;text-decoration:none;flex:none}
.mark .badge{width:40px;height:40px;flex:none;display:block;line-height:0}
.mark .badge svg{width:40px;height:40px;display:block}
.mark .nm{display:block;font-weight:700;font-size:20px;letter-spacing:-.045em;line-height:1.15;color:var(--ink);white-space:nowrap}
.mark .sub{display:block;font-size:11.5px;font-weight:500;letter-spacing:-.01em;
  color:var(--ink-3);margin-top:3px;white-space:nowrap}
nav.main{margin-left:auto}
nav.main ul{display:flex;align-items:center;gap:0;list-style:none;margin:0;padding:0}
nav.main a{display:block;padding:28px 15px;text-decoration:none;white-space:nowrap;
  font-size:15.5px;font-weight:600;color:var(--ink-2);position:relative}
nav.main a::after{content:"";position:absolute;left:15px;right:15px;bottom:22px;height:1px;background:transparent}
nav.main a:hover{color:var(--ink)}
nav.main a:hover::after{background:var(--line-2)}
nav.main a[aria-current]{color:var(--ink);font-weight:700}
nav.main a[aria-current]::after{background:var(--accent)}
.cta-top{flex:none;margin-left:20px;display:inline-flex;align-items:center;gap:9px;
  background:#C24218;color:#fff;text-decoration:none;font-weight:800;font-size:17.5px;
  padding:13px 24px;white-space:nowrap;letter-spacing:-.01em;transition:.15s;
  box-shadow:0 2px 10px rgba(194,66,24,.30)}
.cta-top::before{content:"";width:17px;height:17px;flex:none;background:#fff;
  -webkit-mask:var(--tel-ico) center/contain no-repeat;mask:var(--tel-ico) center/contain no-repeat}
.cta-top:hover{background:#9C3B22;box-shadow:0 3px 14px rgba(194,66,24,.42)}
.navtoggle{display:none}
.strip{border-bottom:1px solid var(--line);background:var(--bg-2)}
.strip .wrap{display:flex;align-items:center;gap:14px;min-height:46px;font-size:13.5px;flex-wrap:wrap}
.strip .now{font-weight:600;color:var(--ink-2)}
.strip .r{margin-left:auto;color:var(--ink-3);font-family:var(--f-d);font-size:11.5px;letter-spacing:.1em}
@media (max-width:1180px){
  .mast{padding:14px 0;min-height:0}
  nav.main{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);display:none;z-index:5}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;align-items:stretch;padding:4px 32px 16px}
  nav.main a{padding:14px 0;font-size:17px;border-bottom:1px solid var(--line)}
  nav.main a::after{display:none}
  .navtoggle{display:grid;place-items:center;margin-left:auto;width:42px;height:42px;flex:none;
    border:1px solid var(--line-2);background:#fff;cursor:pointer;font-size:0}
  .navtoggle::before{content:"";width:18px;height:1.5px;background:var(--ink);box-shadow:0 -5px 0 var(--ink),0 5px 0 var(--ink)}
  .cta-top{margin-left:10px;padding:11px 18px;font-size:15.5px}
  .mark .sub{display:none}
}
@media (max-width:600px){ .cta-top .long{display:none} .mark .nm{font-size:18px}
  .mark .badge,.mark .badge svg{width:34px;height:34px} .mark{gap:11px} }

/* 히어로 */
.hero{position:relative;background:var(--dark);color:#fff;overflow:hidden}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(92deg,rgba(18,20,22,.94) 0%,rgba(18,20,22,.88) 40%,rgba(18,20,22,.55) 78%,rgba(18,20,22,.35) 100%)}
@media (min-width:1024px){
  .hero .bg{left:auto;right:0;width:42%}
  .hero::after{background:linear-gradient(90deg,#17191B 0%,#17191B 55%,rgba(23,25,27,.78) 64%,rgba(23,25,27,.1) 100%)}
}
.hero .in{position:relative;z-index:2;padding:104px 0 108px;max-width:620px}
.hero .crumb{font-size:13.5px;color:#8A8F94;margin:0 0 30px;letter-spacing:.01em}
.hero .crumb a{color:#8A8F94;text-decoration:none}
.hero .crumb a:hover{color:#fff}
.hero .crumb b{color:#D8DADC;font-weight:500}
.eyebrow{display:block;font-family:var(--f-d);font-size:11.5px;font-weight:500;letter-spacing:.24em;
  text-transform:uppercase;color:#9AA0A5;margin:0 0 22px;padding-bottom:20px;
  border-bottom:1px solid rgba(255,255,255,.16)}
.hero h1{font-size:clamp(31px,4.6vw,50px);font-weight:700;line-height:1.28;letter-spacing:-.042em;margin:0 0 26px;color:#fff}
.hero .lede{font-size:17.5px;color:#B7BCC0;margin:0;max-width:50ch;line-height:1.82;font-weight:400}
.hero .btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:38px}
@media (max-width:700px){ .hero .in{padding:62px 0 66px} .hero .lede{font-size:16.5px} }

/* 버튼 */
.b{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:700;font-size:16px;
  padding:15px 28px;border:1px solid transparent;transition:.15s;letter-spacing:-.01em}
.b.p{background:#C24218;color:#fff}
.b.p:hover{background:#9C3B22;color:#fff}
.b.g{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.b.g:hover{background:#fff;color:var(--dark);border-color:#fff}
.b.o{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.b.o:hover{background:#fff;color:var(--dark);border-color:#fff}
.b.d{background:transparent;color:var(--ink);border-color:var(--line-2)}
.b.d:hover{background:var(--dark);color:#fff;border-color:var(--dark)}
section.s .b.p{background:#C24218;color:#fff}
section.s .b.p:hover{background:#9C3B22}
@media (max-width:560px){ .b{padding:14px 22px;font-size:15.5px} }

/* 섹션 */
section.s{padding:86px 0}
section.s.alt{background:var(--bg-2)}
.sh{margin:0 0 40px;max-width:64ch}
.sh .ey{font-family:var(--f-d);font-size:11.5px;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--ink-3);margin:0 0 16px;padding-top:14px;
  border-top:1px solid var(--ink);display:inline-block;min-width:96px}
.sh h2{font-size:clamp(24px,3vw,32px);font-weight:700;letter-spacing:-.04em;line-height:1.36;margin:0}
.sh p{margin:16px 0 0;color:var(--ink-2);font-size:16.5px;max-width:60ch}
p{margin:0 0 16px;max-width:66ch;color:var(--ink-2)}
h3{font-size:19.5px;font-weight:700;letter-spacing:-.03em;margin:0;color:var(--ink)}
@media (max-width:700px){ section.s{padding:56px 0} .sh{margin-bottom:30px} }

/* 지표 */
.facts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.facts .wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:0;max-width:var(--col)}
@media (min-width:820px){ .facts .wrap{grid-template-columns:repeat(4,1fr)} }
.facts .f{padding:30px 28px 30px 0;position:relative}
.facts .f+.f{padding-left:28px}
.facts .f+.f::before{content:"";position:absolute;left:0;top:26px;bottom:26px;width:1px;background:var(--line)}
.facts b{display:block;font-size:21px;font-weight:700;letter-spacing:-.035em;color:var(--ink);line-height:1.3}
.facts span{display:block;font-size:14px;color:var(--ink-3);margin-top:8px;line-height:1.6}
@media (max-width:819px){ .facts .f{padding:22px 18px 22px 0} .facts .f:nth-child(odd)+.f{padding-left:18px} }

/* 공종 목록 */
.svc{display:grid;gap:0;border-top:1px solid var(--ink)}
.svc a{display:grid;grid-template-columns:3.6em 1fr;gap:0 22px;padding:30px 0;
  border-bottom:1px solid var(--line);text-decoration:none;transition:.15s}
.svc a:hover{background:var(--bg-2)}
.svc .n{font-family:var(--f-d);font-size:12.5px;color:var(--ink-3);padding-top:6px;letter-spacing:.06em}
.svc h3{margin:0 0 8px}
.svc a:hover h3{color:var(--accent)}
.svc p{margin:0;font-size:16px;line-height:1.72;max-width:62ch}
.svc .tags{margin-top:13px;font-family:var(--f-d);font-size:12.5px;color:var(--ink-3);line-height:1.8;letter-spacing:.01em}
@media (min-width:900px){ .svc{grid-template-columns:1fr 1fr;column-gap:56px} .svc a{padding:28px 0} }
@media (max-width:640px){ .svc a{grid-template-columns:1fr;gap:6px} .svc .n{padding-top:0} }

/* 현장 사례 */
.job{border-top:1px solid var(--ink);padding-top:24px;margin:0 0 54px}
.job:last-child{margin-bottom:0}
.jh{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px;margin-bottom:6px}
.jn{font-family:var(--f-d);font-size:11.5px;color:var(--ink-3);letter-spacing:.16em;text-transform:uppercase}
.job h3{font-size:20.5px}
.job .meta{margin:0 0 24px;font-size:14.5px;color:var(--ink-3);line-height:1.7;max-width:none}
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,215px),1fr));gap:20px}
.shots figure{margin:0}
.shots .im{position:relative;background:var(--bg-3);overflow:hidden}
.shots img{width:100%;aspect-ratio:4/5;object-fit:cover}
.shots .tag{position:absolute;left:0;top:0;background:rgba(21,23,26,.82);color:#fff;
  font-family:var(--f-d);font-size:11px;font-weight:500;letter-spacing:.08em;padding:7px 12px}
.shots figcaption{margin-top:13px;font-size:14.5px;color:var(--ink-2);line-height:1.68}
@media (max-width:560px){ .shots{gap:14px} .shots figcaption{font-size:13.5px} }

/* 전/후 */
.pairs{display:grid;gap:26px;grid-template-columns:1fr}
@media (min-width:760px){ .pairs{grid-template-columns:1fr 1fr} }
.pair{border-top:1px solid var(--ink);padding-top:18px}
.pair .ph{display:grid;grid-template-columns:1fr 1fr;gap:3px}
.pair figure{margin:0;position:relative}
.pair img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}
.pair .tag{position:absolute;left:0;top:0;font-family:var(--f-d);font-size:10.5px;font-weight:500;
  letter-spacing:.08em;color:#fff;background:rgba(21,23,26,.82);padding:6px 11px}
.pair .bd{padding:16px 0 0}
.pair h3{font-size:18px;margin:0 0 6px}
.pair p{margin:0;font-size:14.5px;color:var(--ink-3);line-height:1.68}

/* 체크 · 증상 */
ul.ck{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--ink)}
ul.ck li{padding:19px 0 19px 26px;position:relative;color:var(--ink-2);font-size:16.5px;
  border-bottom:1px solid var(--line)}
ul.ck li::before{content:"";position:absolute;left:0;top:31px;width:11px;height:1px;background:var(--accent)}
ul.ck li b{color:var(--ink);font-weight:700}
@media (min-width:760px){ ul.ck.two{grid-template-columns:1fr 1fr;column-gap:56px} }
.sym{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:0;border-top:1px solid var(--ink)}
.sym div{padding:24px 26px 24px 0;border-bottom:1px solid var(--line)}
.sym b{display:block;font-size:17px;font-weight:700;margin-bottom:7px;color:var(--ink)}
.sym p{margin:0;font-size:15.5px;line-height:1.72;color:var(--ink-2)}

/* 순서 */
ol.st{list-style:none;margin:0;padding:0;counter-reset:st;display:grid;gap:0;border-top:1px solid var(--ink)}
ol.st li{counter-increment:st;padding:22px 0 22px 62px;position:relative;border-bottom:1px solid var(--line)}
ol.st li::before{content:counter(st,decimal-leading-zero);position:absolute;left:0;top:25px;
  font-family:var(--f-d);font-size:12.5px;color:var(--ink-3);letter-spacing:.06em}
ol.st b{display:block;font-weight:700;font-size:17.5px;margin-bottom:5px;letter-spacing:-.02em}
ol.st span{color:var(--ink-2);font-size:16px}
@media (min-width:900px){ ol.st{grid-template-columns:1fr 1fr;column-gap:56px} }

/* 표 */
.tw{overflow-x:auto;border-top:1px solid var(--ink)}
table{width:100%;border-collapse:collapse;font-size:16px;min-width:520px}
th{text-align:left;font-family:var(--f-d);font-size:11.5px;font-weight:500;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-3);padding:14px 24px 14px 0;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:17px 24px 17px 0;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink-2);line-height:1.72}
td:last-child,th:last-child{padding-right:0}
td b,td strong{color:var(--ink);font-weight:700}

/* 강조 */
.note{border-left:1px solid var(--accent);padding:4px 0 4px 24px;margin:32px 0;max-width:64ch}
.note .lbl{display:block;font-family:var(--f-d);font-size:11.5px;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.note p{margin:0 0 12px;color:var(--ink-2)}
.note p:last-child{margin:0}

/* FAQ */
.faq{display:grid;gap:0;border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:24px 50px 24px 0;font-weight:700;font-size:17.5px;
  position:relative;color:var(--ink);line-height:1.6;letter-spacing:-.025em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:33px;width:13px;height:1px;background:var(--ink-2)}
.faq summary::before{content:"";position:absolute;right:12px;top:27px;width:1px;height:13px;background:var(--ink-2);transition:.18s}
.faq details[open] summary::before{transform:scaleY(0)}
.faq .a{padding:0 0 26px;color:var(--ink-2);font-size:16.5px;max-width:70ch}
.faq .a p{margin:0}

/* 칩 */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips a{border:1px solid var(--line-2);padding:9px 16px;text-decoration:none;
  font-size:15px;font-weight:600;color:var(--ink-2);transition:.15s}
.chips a:hover{background:var(--dark);border-color:var(--dark);color:#fff}
.chips.sm a{padding:7px 13px;font-size:13.5px;font-weight:500}
.dong{color:var(--ink-2);line-height:2;margin:0}

.two{display:grid;gap:40px}
@media (min-width:900px){ .two{grid-template-columns:1fr 1fr;gap:64px} }

/* 하단 CTA */
.tail{background:var(--dark);color:#fff;padding:86px 0}
.tail h2{font-size:clamp(23px,3vw,31px);font-weight:700;letter-spacing:-.04em;margin:0 0 16px;line-height:1.38}
.tail p{color:#9BA0A5;max-width:54ch;margin:0}
.tail .btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}

/* 다른 지역 */
.nearby{border-top:1px solid var(--line);padding:34px 0 38px;background:var(--bg-2)}
.nearby .lb{font-family:var(--f-d);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-3);margin:0 0 16px}

/* 푸터 */
footer.site{background:#101214;color:#8C9196;padding:64px 0 44px;font-size:14.5px}
.fg{display:grid;gap:40px}
@media (min-width:820px){ .fg{grid-template-columns:1.5fr 1fr 1fr} }
footer.site h4{font-family:var(--f-d);font-size:11px;font-weight:500;letter-spacing:.2em;
  color:#6E7378;margin:0 0 18px;text-transform:uppercase}
footer.site ul{list-style:none;margin:0;padding:0}
footer.site li{margin-bottom:10px}
footer.site a{color:#B6BABE;text-decoration:none}
footer.site a:hover{color:#fff}
footer.site ul.cols{columns:2;column-gap:20px}
footer.site ul.cols li{break-inside:avoid}
.biz{display:grid;grid-template-columns:6.5em 1fr;gap:9px 16px;margin:0;font-size:14px}
.biz dt{color:#6E7378}
.biz dd{margin:0;color:#B6BABE}
.copy{border-top:1px solid #1E2124;margin-top:44px;padding-top:24px;font-size:13px;
  display:flex;gap:22px;flex-wrap:wrap;color:#6E7378}
.copy a{color:#6E7378}

/* 플로팅 */
.fab{position:fixed;right:24px;bottom:24px;z-index:140;display:flex;flex-direction:column;gap:8px}
.fab a{display:flex;align-items:center;gap:10px;padding:14px 20px;text-decoration:none;
  font-weight:700;font-size:15px;box-shadow:0 4px 24px rgba(21,23,26,.22)}
.fab .c{background:#C24218;color:#fff}
.fab .k{background:#fff;color:var(--ink);border:1px solid var(--line-2)}
.fab .em{display:block;font-family:var(--f-d);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;opacity:.7;font-weight:400}
@media (max-width:860px){
  .fab{left:0;right:0;bottom:0;flex-direction:row;gap:0}
  .fab a{flex:1;justify-content:center;padding:15px 8px;box-shadow:0 -1px 12px rgba(21,23,26,.14)}
  .fab .em{display:none}
  .fab .k{border:none;border-left:1px solid var(--line)}
  body{padding-bottom:54px}
}

/* 약관 */
.legal{max-width:74ch}
.legal h2{font-size:19px;font-weight:700;margin:42px 0 12px;letter-spacing:-.02em}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{font-size:16.5px;color:var(--ink-2);line-height:1.88}
.legal ul,.legal ol{padding-left:20px;margin:0 0 16px}
.legal .rev{border-top:1px solid var(--line);padding-top:18px;margin-top:40px;
  font-family:var(--f-d);font-size:12.5px;color:var(--ink-3)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}