@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css');

:root{
  --ink:#1c1a17;
  --ink-2:#100f0d;
  --ink-soft:#312c26;
  --canvas:#f7f5f1;
  --canvas-alt:#efeae1;
  --canvas-card:#ffffff;
  --stone:#a9895f;
  --stone-deep:#8a6d45;
  --stone-soft:#f0e6d8;
  --surf:#faf7f2;
  --line:#e4ddd1;
  --shadow-rgb:60,52,40;
  --text-on-light:#201d19;
  --text-on-dark:#f7f5f1;
  --text-muted:#6b6258;
  --radius:6px;
  --radius-sm:3px;
  --radius-lg:14px;
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-out-quint:cubic-bezier(.22,1,.36,1);
  --ease-bounce:cubic-bezier(.65,-.55,.25,1.5);
  --font-head:'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;
  --space-xs:4px;--space-sm:8px;--space-md:12px;--space-base:16px;
  --space-lg:24px;--space-xl:40px;--space-2xl:64px;--space-3xl:100px;
  --container:1180px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--canvas);
  color:var(--text-on-light);
  line-height:1.6;
  overflow-x:hidden;
  padding-bottom:0;
}
body,p,h1,h2,h3,h4,h5,h6,li,td,th,a,span,div,button{
  word-break:keep-all;
  overflow-wrap:break-word;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
table{border-collapse:collapse;width:100%}
.scroll-x{overflow-x:auto}

.container{max-width:var(--container);margin:0 auto;padding:0 var(--space-lg)}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:800;letter-spacing:.4px;margin:0 0 var(--space-md)}
h1{font-size:clamp(28px,5vw,44px);line-height:1.25}
h2{font-size:clamp(22px,3.4vw,32px);line-height:1.3}
h3{font-size:19px;line-height:1.4}
p{margin:0 0 var(--space-base)}

.eyebrow{
  display:inline-block;font-family:var(--font-head);font-weight:700;
  font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--stone-deep);
  margin-bottom:var(--space-sm);
}

.section{padding:var(--space-3xl) 0}
.section-alt{background:var(--canvas-alt)}
.section-dark{background:var(--ink);color:var(--text-on-dark)}
.section-dark h1,.section-dark h2,.section-dark h3{color:var(--text-on-dark)}
.section-dark p{color:#cfc9bf}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:0;
  font-family:var(--font-head);font-weight:700;font-size:15px;letter-spacing:.1px;
  border:1.5px solid transparent;transition:transform .35s var(--ease-bounce),background .2s var(--ease),box-shadow .2s var(--ease),opacity .2s var(--ease);
}
.btn-primary{background:linear-gradient(135deg,var(--stone),var(--stone-deep));color:#fff;box-shadow:0 10px 24px -8px rgba(var(--shadow-rgb),.45)}
.btn-primary:active{transform:scale(.96)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(var(--shadow-rgb),.55)}
  .btn-outline:hover{background:var(--ink);color:#fff}
  .btn-outline-light:hover{background:#fff;color:var(--ink)}
  .card:hover{background:var(--surf)}
  .card:hover::before{color:var(--stone-soft)}
  .link-card:hover{background:var(--surf)}
  .link-card:hover img{transform:scale(1.04)}
  .link-card:hover::before{color:var(--stone-soft)}
  .nav-link:hover{color:var(--stone-deep)}
}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:200;background:rgba(247,245,241,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid rgba(28,26,23,.08);
}
.hdr-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.hdr-logo{font-family:var(--font-head);font-weight:800;font-size:19px;letter-spacing:.5px}
.hdr-logo span{color:var(--stone-deep)}
.hdr-nav{display:flex;gap:28px;align-items:center}
.nav-link{font-family:var(--font-head);font-weight:600;font-size:14px;letter-spacing:.2px;transition:color .2s var(--ease)}
.hdr-cta{background:var(--ink);color:#fff;height:40px;padding:0 18px;border-radius:0;font-weight:700;font-size:13px;display:flex;align-items:center}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.hamburger span{width:24px;height:2px;background:var(--ink);display:block}
#mob-nav{display:none}

@media(max-width:1024px){
  .container{padding:0 var(--space-base)}
  .section{padding:var(--space-2xl) 0}
}
@media(max-width:600px){
  .section{padding:40px 0}
}
@media(max-width:420px){
  .section{padding:32px 0}
}
@media(max-width:768px){
  .hdr-nav,.hdr-cta{display:none}
  .hamburger{display:flex}
  body{padding-bottom:64px}
  #mob-bar{display:flex}
  #float-cta{display:none}
  #mob-nav.active{
    display:flex;flex-direction:column;gap:0;position:fixed;inset:72px 0 0 0;
    background:var(--canvas);z-index:199;padding:var(--space-lg);overflow-y:auto;
  }
  #mob-nav a{padding:16px 0;border-bottom:1px solid rgba(28,26,23,.08);font-family:var(--font-head);font-weight:700;font-size:17px}
}
@media(min-width:769px){#mob-bar{display:none}}

#mob-bar{
  position:fixed;bottom:0;left:0;right:0;z-index:190;background:var(--ink);
  padding:10px var(--space-base);gap:10px;align-items:center;
}
#mob-bar a{flex:1;text-align:center;height:44px;display:flex;align-items:center;justify-content:center;border-radius:0;font-family:var(--font-head);font-weight:700;font-size:14px}
#mob-bar .mb-primary{background:var(--stone);color:#fff}
#mob-bar .mb-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}

#float-cta{
  position:fixed;right:28px;bottom:28px;z-index:150;
  width:58px;height:58px;border-radius:999px;
  background:linear-gradient(135deg,var(--stone),var(--stone-deep));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(var(--shadow-rgb),.35),0 0 0 4px rgba(169,137,95,.14);
  transition:transform .35s var(--ease-bounce),box-shadow .3s var(--ease);
}
#float-cta a{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:#fff}
#float-cta .fab-tip{
  position:absolute;right:70px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;
  padding:8px 14px;border-radius:0;white-space:nowrap;
  opacity:0;transform:translateX(6px);transition:opacity .2s var(--ease),transform .2s var(--ease);pointer-events:none;
}
@media(max-width:768px){#float-cta{display:none}}
@media (hover:hover) and (pointer:fine){
  #float-cta:hover{transform:scale(1.07);box-shadow:0 16px 34px rgba(var(--shadow-rgb),.4),0 0 0 6px rgba(169,137,95,.18)}
  #float-cta:hover .fab-tip{opacity:1;transform:translateX(0)}
}

/* ===== Hero (에디토리얼: 큰 워터마크 넘버 + 마퀴 타이틀 + 하단 다크 메트릭 밴드) ===== */
.hero{position:relative;min-height:640px;display:flex;align-items:flex-end;overflow:hidden}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s var(--ease-out-quint)}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-num{
  position:absolute;top:28px;right:28px;z-index:1;pointer-events:none;
  font-family:var(--font-head);font-size:clamp(70px,10vw,160px);font-weight:200;
  color:rgba(255,255,255,.14);letter-spacing:-.04em;line-height:1;
}
.hero-textzone{position:relative;z-index:2;width:100%;padding-bottom:var(--space-2xl)}
.hero-textzone::before{
  content:'';position:absolute;left:0;right:0;bottom:0;height:260px;
  background:linear-gradient(to top,rgba(0,0,0,.62),transparent);z-index:-1;
}
.hero-eyebrow-row{display:flex;align-items:center;gap:10px;margin-bottom:var(--space-base)}
.hero-rule{width:28px;height:1px;background:var(--stone)}
.hero h1{color:#fff;margin-bottom:var(--space-sm);font-size:clamp(34px,6.4vw,80px);letter-spacing:-.02em;text-shadow:0 2px 16px rgba(0,0,0,.3)}
.hero-sub{color:#f0ece3;font-size:17px;max-width:520px;margin-bottom:var(--space-lg)}
.hero-badge{display:inline-block;font-family:var(--font-head);background:transparent;color:var(--stone);font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;padding:0;margin-bottom:0}
.hero-cta-row{display:flex;gap:14px;flex-wrap:wrap}
@keyframes hero-drift{0%{transform:scale(1.04) translateY(0)}100%{transform:scale(1.1) translateY(-10px)}}
.hero-slide img{animation:hero-drift 12s var(--ease) infinite alternate}
@media(max-width:768px){.hero{min-height:520px}.hero-num{display:none}}

/* 히어로 하단 메트릭 밴드 — 사진이 아니라 순수 다크 배경 위에 얹어 대비 걱정 없이 사용 */
.hero-metrics-band{background:var(--ink)}
.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr)}
.hero-metric{padding:22px var(--space-base) 22px 0;border-right:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column;gap:4px;min-width:0}
.hero-metric:not(:first-child){padding-left:var(--space-lg)}
.hero-metric:last-child{border-right:0}
.hm-label{font-family:var(--font-head);font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--stone)}
.hm-num{font-family:var(--font-head);font-size:clamp(24px,2.6vw,32px);font-weight:200;color:#fff}
.hm-num em{font-style:normal;color:var(--stone);font-weight:700;font-size:.55em;margin-left:2px}
.hm-lab{font-size:11.5px;color:rgba(255,255,255,.62)}
@media(max-width:600px){.hero-metrics{grid-template-columns:1fr;}.hero-metric{border-right:0;border-bottom:1px solid rgba(255,255,255,.14);padding:16px 0}.hero-metric:last-child{border-bottom:0}}

/* ===== Grid utilities (Editorial Counter Grid — 카운터 워터마크 + 공유 보더) ===== */
.dp-g2{display:grid;grid-template-columns:1fr 1fr;gap:0;counter-reset:cg;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.dp-g3{display:grid;grid-template-columns:repeat(3,1fr);gap:0;counter-reset:cg;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.dp-g4{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:cg;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.dp-stat3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;text-align:center;align-items:center}
@media(max-width:768px){.dp-g2,.dp-g3,.dp-g4{grid-template-columns:1fr}}
@media(max-width:600px){.dp-stat3{grid-template-columns:1fr;gap:16px}}
.gc-span2{grid-column:span 2}
@media(max-width:768px){.gc-span2{grid-column:span 1}}

/* ===== Cards (counter-grid cell: 워터마크 넘버 + 각진 보더셀) ===== */
.card{
  position:relative;background:var(--canvas-card);border-radius:0;padding:var(--space-lg);
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);overflow:hidden;
}
.card::before{
  counter-increment:cg;content:counter(cg,decimal-leading-zero);
  position:absolute;top:14px;right:18px;font-size:clamp(40px,4.5vw,64px);font-weight:200;
  color:var(--line);letter-spacing:-.03em;line-height:1;z-index:0;transition:color .3s var(--ease);
}
.card > *{position:relative;z-index:1}
.card img{border-radius:0;margin-bottom:var(--space-base);aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.card h3{margin-bottom:var(--space-sm)}
.card p{color:var(--text-muted);font-size:14.5px;margin-bottom:0}
/* 이미지 1장만 담은 카드는 워터마크 없이 여백 없는 사진 타일로 표시 */
.card:has(> img:only-child){padding:0}
.card:has(> img:only-child)::before{display:none}
.card:has(> img:only-child) img{margin-bottom:0;border-radius:0}
@media (hover:hover) and (pointer:fine){.card:has(> img:only-child):hover img{transform:scale(1.04)}}

.link-card{
  position:relative;display:block;background:var(--canvas-card);border-radius:0;overflow:hidden;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);
}
.link-card img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.link-card .lc-body{position:relative;padding:var(--space-base)}
.link-card .lc-body::before{
  counter-increment:cg;content:counter(cg,decimal-leading-zero);
  position:absolute;top:-14px;right:14px;font-size:clamp(36px,4vw,52px);font-weight:200;
  color:var(--line);letter-spacing:-.03em;z-index:0;transition:color .3s var(--ease);
}
.link-card .lc-body > *{position:relative;z-index:1}
.link-card .lc-body h3{margin-bottom:4px;font-size:16px}
.link-card .lc-body span{color:var(--stone-deep);font-size:13px;font-weight:700}

.card-badges{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:768px){.card-badges{flex-direction:column;align-items:flex-start;gap:6px}}
.badge{background:var(--canvas-alt);color:var(--ink-soft);font-size:12.5px;font-weight:700;padding:6px 12px;border-radius:999px}

/* ===== Process / timeline ===== */
.proc-list{display:flex;flex-wrap:wrap;gap:0}
.proc-step{flex:1 1 170px;display:flex;flex-direction:column;align-items:flex-start;padding:0 var(--space-base);position:relative}
.proc-num{
  width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;
  margin-bottom:var(--space-base);position:relative;z-index:1;
}
/* 연결선: 다음 스텝 좌표를 계산하지 않고, 각 스텝 "자기 박스" 안에서 원 오른쪽 끝~박스 오른쪽 끝까지만 고정 구간으로 그린다(레이아웃이 바뀌어도 항상 정확) */
.proc-step:not(:last-child)::after{
  content:'';position:absolute;top:22px;
  left:calc(var(--space-base) + 44px + 10px);right:var(--space-base);
  height:2px;background:rgba(var(--shadow-rgb),.2);z-index:0;
}
@media(max-width:768px){
  .proc-list{flex-direction:column;gap:10px}
  .proc-step{flex-direction:column;gap:10px;padding:24px 0}
  .proc-step:not(:last-child)::after{display:none}
}

/* ===== Stats / counters ===== */
.stat-num{font-family:var(--font-head);font-weight:800;font-size:38px;color:var(--stone-deep)}
.stat-label{font-size:13.5px;color:var(--text-muted);font-weight:600}

/* ===== FAQ accordion ===== */
.faq-item{border-bottom:1px solid rgba(28,26,23,.1)}
.faq-q{
  width:100%;text-align:left;background:none;border:0;padding:20px 0;
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--font-head);font-weight:700;font-size:16px;color:var(--text-on-light);
}
.faq-q::after{
  content:'';flex-shrink:0;width:10px;height:10px;margin-top:4px;
  border-right:2px solid var(--stone-deep);border-bottom:2px solid var(--stone-deep);
  transform:rotate(45deg);transition:transform .3s var(--ease);
}
.faq-item.open .faq-q::after{transform:rotate(225deg);margin-top:8px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-a p{padding-bottom:18px;color:var(--text-muted);margin:0}

/* ===== Before/After ===== */
.ba-wrap{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ba-item{position:relative;border-radius:0;overflow:hidden;aspect-ratio:4/3}
.ba-item img{width:100%;height:100%;object-fit:cover;display:block}
.ba-tag{position:absolute;top:12px;left:12px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;font-weight:700;letter-spacing:1px;padding:5px 12px;border-radius:0}
@media(max-width:600px){.ba-wrap{grid-template-columns:1fr}}

/* ===== 홈페이지 시공 전후 비교 카드(실제 before/after 세트) ===== */
.cc-compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.cc-compare-card{background:#fff;transition:background .3s var(--ease)}
.cc-compare-card .ba-wrap{gap:2px}
.cc-compare-card .ba-item{aspect-ratio:1/1}
.cc-compare-card .cc-body{padding:var(--space-base) var(--space-lg)}
.cc-compare-card .cc-body h3{margin-bottom:4px;font-size:16px}
.cc-compare-card .cc-body span{color:var(--stone-deep);font-size:13px;font-weight:700}
@media (hover:hover) and (pointer:fine){.cc-compare-card:hover{background:var(--surf)}}
@media(max-width:768px){.cc-compare-grid{grid-template-columns:1fr}}

/* ===== 서비스 지역 카드(사진 없이 아이콘+텍스트, 4x2 그리드, 워터마크 숫자 없음) ===== */
.area-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.area-card{
  position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;
  padding:34px 16px;background:var(--canvas-card);
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);
}
.area-card .area-ic{width:30px;height:30px;color:var(--stone-deep)}
.area-card h3{font-size:15.5px;margin:2px 0 0}
.area-card span{color:var(--text-muted);font-size:12px;font-weight:600}
.area-card--cta{background:var(--ink)}
.area-card--cta h3,.area-card--cta span{color:#fff}
.area-card--cta .area-ic{color:var(--stone)}
@media (hover:hover) and (pointer:fine){
  .area-card:hover{background:var(--surf)}
  .area-card--cta:hover{background:var(--ink-2)}
}
@media(max-width:768px){.area-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.area-grid{grid-template-columns:1fr}}

/* ===== CTA 밴드: 섹션 전체에 사진을 옅게 깔고 그 위에 CTA ===== */
.cta-band{position:relative;overflow:hidden;background:var(--ink);text-align:center}
.cta-band-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.24;filter:grayscale(.15)}
.cta-band-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,26,23,.55),rgba(16,15,13,.88))}
.cta-band .container{position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band p{color:#cfc9bf}

/* ===== Table ===== */
.dp-table{width:100%;min-width:520px;border-collapse:collapse;font-size:14.5px}
@media(max-width:600px){.dp-table{min-width:460px;font-size:13.5px}}
.dp-table th,.dp-table td{padding:12px 14px;border-bottom:1px solid rgba(28,26,23,.1);text-align:left}
.dp-table th{font-family:var(--font-head);font-weight:700;background:var(--canvas-alt)}

/* ===== Footer ===== */
.site-footer{background:var(--ink);color:#cfc9bf;padding:var(--space-2xl) 0 var(--space-lg)}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:var(--space-xl)}
.ftr-title{color:#fff;font-family:var(--font-head);font-weight:800;font-size:14px;letter-spacing:1px;margin-bottom:var(--space-base)}
.ftr-biz p{margin:0 0 6px;font-size:13.5px;line-height:1.7}
.ftr-links a{display:block;padding:5px 0;font-size:13.5px;color:#cfc9bf}
@media (hover:hover) and (pointer:fine){.ftr-links a:hover{color:#fff}}
.ftr-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:var(--space-xl);padding-top:var(--space-base);font-size:12.5px;color:#8a8378}
@media(max-width:768px){.ftr-grid{grid-template-columns:1fr;gap:var(--space-lg)}}

/* ===== Scroll reveal ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease-out-quint),transform .7s var(--ease-out-quint)}
.reveal.in{opacity:1;transform:translateY(0)}
.stagger.in > *{transition-delay:calc(var(--i,0) * 90ms)}

/* ===== Guide components ===== */
.gd-checklist{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.gd-checklist li{display:flex;gap:10px;align-items:flex-start;background:var(--canvas-card);padding:14px 16px;border-radius:var(--radius);box-shadow:0 4px 12px rgba(var(--shadow-rgb),.06)}
.gd-checklist li::before{content:'✓';color:var(--stone-deep);font-weight:800}
.gd-timeline{display:grid;gap:0}
.gd-timeline .tl-item{border-left:3px solid var(--stone);padding:4px 0 24px 20px;position:relative}
.gd-timeline .tl-item::before{content:'';position:absolute;left:-7px;top:2px;width:11px;height:11px;border-radius:50%;background:var(--stone)}

/* ===== 404 ===== */
.err-wrap{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:var(--space-base)}

/* ===== Admin ===== */
.admin-box{max-width:380px;margin:120px auto;padding:var(--space-xl);background:var(--canvas-card);border-radius:0;box-shadow:0 12px 32px rgba(var(--shadow-rgb),.12)}
.admin-box input{width:100%;height:46px;padding:0 14px;border:1.5px solid rgba(28,26,23,.15);border-radius:0;margin-bottom:var(--space-base);font-size:15px}
.admin-box .btn{width:100%}