/* 냉장고장인테리어 — design_id 0 / font_id 1 / draw_id 0 / hero_id 4 / palette_id 9(웜그래닛) */
:root{
  --accent:#58534E;
  --accent-soft:#EFEEEA;
  --accent-dark:#423E3A;
  --accent-text:#FFFFFF;
  --hero-tint:#F4F3F0;
  --ink:#1A1917;
  --desc:#5C5952;
  --bar-chrome:#EBECEE;
  --line:#E3E1DC;
  --deep:#1B3A2F;
  --font-title:"Inter","Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:"Inter","Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:#fff;
  letter-spacing:-0.02em;
  word-break:keep-all;
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
h1,h2,h3,.hero-title,.section-title{
  font-family:var(--font-title);
  font-weight:700;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
button{font-family:var(--font-body);cursor:pointer;border:none;background:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-eyebrow{font-size:13px;color:var(--accent);letter-spacing:.08em;margin-bottom:10px;font-weight:600}
.section-title{font-size:30px;margin-bottom:16px;white-space:nowrap}
.section-desc{color:var(--desc);font-size:16px;margin-bottom:44px;max-width:640px;white-space:nowrap}
@media (max-width:640px){
  .section-title,.section-desc{white-space:normal}
}

/* ===== Header (B-22) ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:#FFFFFF;
  border-bottom:1px solid transparent;
  transition:background .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.site-header.is-scrolled{
  background:var(--bar-chrome);
  border-bottom:1px solid var(--line);
  box-shadow:0 1px 16px rgba(0,0,0,.06);
}
.header-inner{
  max-width:1200px;margin:0 auto;padding:0 24px;
  height:72px;display:flex;align-items:center;justify-content:space-between;
}
.header-inner .logo{display:flex;align-items:center;gap:8px}
.logo-icon{width:24px;height:24px;flex:none;display:flex;color:var(--accent)}
.logo-icon svg{width:100%;height:100%}
.logo-text{display:flex;flex-direction:column;line-height:1.2}
.logo-brand{font-family:var(--font-title);font-weight:700;font-size:17px;color:var(--ink)}
.logo-keyword{font-size:13px;color:var(--desc);letter-spacing:.03em;margin-top:1px}
.main-nav{display:flex;align-items:center;gap:6px}
.nav-item{position:relative}
.nav-item>a,.nav-item>span{
  display:flex;align-items:center;gap:4px;
  padding:10px 16px;font-size:15.5px;color:var(--ink);border-radius:4px;
}
.nav-item.has-drop:hover .dropdown,.nav-item.has-drop:focus-within .dropdown{
  opacity:1;visibility:visible;transform:translateY(0);
}
.dropdown{
  position:absolute;top:100%;left:0;min-width:220px;
  background:#fff;border:1px solid var(--line);box-shadow:0 12px 28px rgba(0,0,0,.10);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s;
}
.dropdown a{display:block;padding:11px 14px;font-size:14.5px;border-radius:4px;color:var(--ink)}
.dropdown a:hover{background:var(--accent-soft);color:var(--accent)}
.nav-cta{
  margin-left:8px;padding:11px 22px;background:var(--accent);color:var(--accent-text);
  font-size:14.5px;font-weight:600;border-radius:2px;
}
.nav-toggle{display:none;flex-direction:column;gap:4px;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--ink)}

@media (max-width:900px){
  .main-nav{position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;
    padding:8px 16px 16px;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.08);
    display:none;}
  .main-nav.is-open{display:flex}
  .nav-item{width:100%}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;display:none;padding-left:12px}
  .nav-item.is-open .dropdown{display:block}
  .nav-cta{margin-left:0;text-align:center;margin-top:8px}
  .nav-toggle{display:flex}
}

/* ===== Hero (hero_id 4 비전트리플이미지) ===== */
.hero{margin-top:72px;background:#fff;padding:0 0 64px}
.hero-topline{border-top:1px solid var(--line);padding-top:0;margin-top:28px}
.hero-head{
  display:flex;gap:40px;align-items:flex-end;justify-content:space-between;
  padding:22px 24px 40px;flex-wrap:wrap;
}
.hero-label{
  font-size:13px;font-weight:700;letter-spacing:.1em;color:var(--accent);
  text-transform:uppercase;white-space:nowrap;padding-bottom:6px;
}
.hero-copy{max-width:640px;text-align:right;margin-left:auto}
.hero h1{font-size:clamp(30px,4vw,44px);font-weight:800;color:var(--ink);letter-spacing:-.02em;margin:0 0 12px}
.hero-sub{font-size:15.5px;line-height:1.75;color:var(--desc);margin:0 0 18px}
.hero-cta{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin:0 0 14px}
.btn-fill{height:44px;padding:0 24px;border-radius:2px;
  background:var(--accent);color:#fff;font-size:15px;font-weight:600;
  display:inline-flex;align-items:center}
.btn-line{height:44px;padding:0 24px;border-radius:2px;
  background:transparent;color:var(--ink);border:1px solid var(--ink);
  font-size:15px;font-weight:600;display:inline-flex;align-items:center}
.hero-checks{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end;
  font-size:13.5px;color:var(--desc);list-style:none}
.hero-checks li::before{content:"✓ ";color:var(--accent);font-weight:700}
.hero-triple{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.hero-triple img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:4px}
@media (max-width:900px){
  .hero-head{flex-direction:column;align-items:flex-start}
  .hero-copy{text-align:left;margin-left:0}
  .hero-cta,.hero-checks{justify-content:flex-start}
}
@media (max-width:640px){
  .hero-triple{grid-template-columns:1fr 1fr;grid-auto-rows:1fr}
  .hero-triple img:first-child{grid-column:1/3;aspect-ratio:16/10}
}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 28px;font-size:15.5px;font-weight:600;border-radius:2px;transition:opacity .2s}
.btn:hover{opacity:.88}
.btn-accent{background:var(--accent);color:var(--accent-text)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7)}
.btn-outline-ink{background:transparent;color:var(--ink);border:1px solid var(--ink)}

/* ===== Category showcase ===== */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{border:1px solid var(--line);border-radius:12px;padding:0;overflow:hidden;background:#fff;transition:box-shadow .25s,transform .25s}
.cat-card:hover{box-shadow:0 16px 32px rgba(0,0,0,.10);transform:translateY(-3px)}
.cat-card img{width:100%;height:170px;object-fit:cover}
.cat-card-body{padding:20px}
.cat-card-body h3{font-size:18px;margin-bottom:8px}
.cat-card-body p{font-size:13.5px;color:var(--desc);line-height:1.55}
.cat-card-link{display:inline-block;margin-top:12px;font-size:13.5px;color:var(--accent);font-weight:600}
@media (max-width:900px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.cat-grid{grid-template-columns:1fr}}

/* ===== #cases — design 1 (4장 2x2 590x396 hover) ===== */
.cases-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.case-card{position:relative;overflow:hidden;border-radius:12px;height:396px;background:#111}
.case-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.case-card:hover img{transform:scale(1.04)}
.case-card-face{
  position:absolute;inset:0;background:rgba(10,10,10,.28);
  display:flex;flex-direction:column;justify-content:flex-end;padding:22px;
  color:#fff;transition:background .3s;
}
.case-card-face .case-tag{font-size:12px;letter-spacing:.06em;color:#EDEBE6;margin-bottom:6px}
.case-card-face h3{font-size:20px;color:#fff}
.case-card-cover{
  position:absolute;inset:0;background:#fff;color:var(--ink);padding:26px;
  display:flex;flex-direction:column;justify-content:center;
  opacity:0;transition:opacity .3s ease;
}
.case-card:hover .case-card-cover{opacity:1}
.case-card:hover .case-card-face{opacity:0}
.case-card-cover h3{font-size:19px;margin-bottom:10px}
.case-card-cover p{font-size:13.5px;color:var(--desc);line-height:1.6}
.case-card-cover span{margin-top:14px;font-size:13px;color:var(--accent);font-weight:600}
@media (max-width:760px){
  .cases-grid{grid-template-columns:1fr}
  .case-card{height:280px}
}

/* ===== PROCESS (4열, 세로 구분선) ===== */
.section-head{margin-bottom:28px}
.section-head .eyebrow{font-size:13px;color:var(--accent);letter-spacing:.08em;margin-bottom:10px;font-weight:600}
.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.process-item{padding:28px 20px 28px 24px;border-right:1px solid var(--line)}
.process-item:first-child{padding-left:0}
.process-item:last-child{border-right:none}
.pnum{display:block;font-size:13px;font-weight:700;color:var(--accent);margin-bottom:10px}
.process-item h3{font-size:16px;font-weight:800;color:var(--ink);margin:0 0 8px}
.process-item p{font-size:13.5px;color:var(--desc);line-height:1.65;margin:0}
@media(max-width:767px){
  .process-list{grid-template-columns:1fr 1fr}
  .process-item{padding-left:20px}
  .process-item:nth-child(odd){padding-left:0}
}

/* ===== Info table (비용/절차 표) ===== */
.info-table{width:100%;border-collapse:collapse;background:#fff;font-size:14.5px}
.info-table th,.info-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line)}
.info-table thead th{font-size:13px;color:var(--desc);font-weight:700;letter-spacing:.03em;border-bottom:2px solid var(--ink)}
.info-table tbody td:first-child{font-weight:700;color:var(--ink)}
.info-table tbody td{color:var(--desc)}
@media (max-width:640px){
  .info-table{font-size:13px}
  .info-table th,.info-table td{padding:10px 10px}
}

/* ===== FAQ ===== */
.faq-wrap{max-width:820px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;padding:22px 4px;display:flex;justify-content:space-between;align-items:center;font-size:16px;font-weight:600}
.faq-q .mark{color:var(--accent);font-family:var(--font-body)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease}
.faq-a p{padding:0 4px 20px;color:var(--desc);font-size:14.5px;line-height:1.7}
.faq-item.is-open .faq-a{max-height:400px}

/* ===== Region / Info sections ===== */
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.info-card{padding:26px 22px;background:#fff;border:1px solid var(--line)}
.info-card .num{font-family:var(--font-title);font-size:22px;color:var(--accent);margin-bottom:12px}
.info-card h3{font-size:16px;margin-bottom:8px}
.info-card p{font-size:13.5px;color:var(--desc);line-height:1.6}
@media (max-width:900px){.info-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.info-grid{grid-template-columns:1fr}}

/* ===== Page hero (sub pages) ===== */
.page-hero{
  position:relative;margin-top:72px;min-height:280px;display:flex;align-items:center;
  background:#20211f;color:#fff;
}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;filter:blur(1px)}
.page-hero .overlay{position:absolute;inset:0;background:rgba(10,10,10,.5)}
.page-hero-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:56px 24px}
.page-hero-inner .crumb{font-size:13px;color:#EDEBE6;margin-bottom:12px}
.page-hero-inner h1{font-size:clamp(28px,4.4vw,42px);color:#fff}
.page-hero-inner p{margin-top:14px;color:#F1EFEA;font-size:15.5px;max-width:600px}

/* ===== Case body layout (본문 550x410) ===== */
.case-main{max-width:800px;margin:0 auto;padding:64px 24px}
.case-hero-img{width:550px;max-width:100%;height:410px;object-fit:cover;border-radius:18px;margin:0 auto 34px}
.case-label{font-size:11px;color:#9CA3AF;letter-spacing:.06em;margin-bottom:10px}
.case-title{font-size:26px;margin-bottom:22px}
.case-body p{font-size:15.5px;color:#3F3F3F;margin-bottom:18px;line-height:1.85}
.case-body p strong{color:var(--ink)}
@media (max-width:640px){
  .case-hero-img{aspect-ratio:550/410;height:auto}
}

/* ===== 전후 비교 (ba-row) ===== */
.ba-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:40px 0}
.ba-row figure{margin:0}
.ba-row img{width:100%;height:auto;object-fit:contain;border-radius:12px;background:#F3F2EF}
.ba-row figcaption{margin-top:8px;text-align:center;font-size:12.5px;color:var(--desc);letter-spacing:.04em}
@media (max-width:520px){.ba-row{grid-template-columns:1fr}}

/* ===== 남은 실사 갤러리 ===== */
.extra-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 0 40px}
.extra-gallery img{width:100%;height:100%;aspect-ratio:5/4;object-fit:cover;border-radius:12px}
@media (max-width:640px){.extra-gallery{grid-template-columns:1fr 1fr}}

/* related */
.related-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:56px}
.related-card{display:block}
.related-card img{width:100%;height:180px;object-fit:cover;border-radius:12px;margin-bottom:10px}
.related-card .rc-tag{font-size:11.5px;color:var(--accent);margin-bottom:4px}
.related-card h4{font-size:15px}
@media (max-width:520px){.related-row{grid-template-columns:1fr}}

.prevnext{display:flex;justify-content:space-between;margin-top:32px;padding-top:24px;border-top:1px solid var(--line);font-size:14px}
.prevnext a{color:var(--desc)}
.prevnext a:hover{color:var(--accent)}

.case-faq-wrap{margin-top:56px}
.near-list{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px}
.near-list a{font-size:13px;padding:8px 14px;border:1px solid var(--line);border-radius:20px;color:var(--desc)}
.near-list a:hover{border-color:var(--accent);color:var(--accent)}

/* ===== Portfolio list (영림 style) ===== */
.pf-intro{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;margin-bottom:56px}
.pf-intro .about-list{margin-top:18px}
.pf-intro .about-list li{font-size:14px;color:var(--desc);padding:8px 0;border-top:1px solid var(--line)}
.pf-intro-img{width:100%;aspect-ratio:7/6;object-fit:cover;border-radius:12px}
@media (max-width:820px){.pf-intro{grid-template-columns:1fr}}

.pf-list{display:grid;grid-template-columns:repeat(12,1fr);gap:28px 22px}
.pf-list .im{overflow:hidden;border-radius:12px;background:#eee}
.pf-list .im img{width:100%;aspect-ratio:7/6;object-fit:cover}
.pf-list .pf-item{min-width:0}
.pf-list .pf-item.w30{grid-column:span 4}
.pf-list .pf-item.w68{grid-column:span 8}
.pf-list .pf-item.w68 .im img{aspect-ratio:9.45/5}
.pf-list .pf-item.w49{grid-column:span 6}
.pf-list .pf-item p.pf-tag{font-size:12px;color:var(--accent);margin:14px 0 4px}
.pf-list .pf-item h3{font-size:16px}
@media (max-width:900px){
  .pf-list .pf-item.w30,.pf-list .pf-item.w68,.pf-list .pf-item.w49{grid-column:span 6}
}
@media (max-width:560px){
  .pf-list{grid-template-columns:1fr}
  .pf-list .pf-item.w30,.pf-list .pf-item.w68,.pf-list .pf-item.w49{grid-column:1}
}

/* ===== Closing (B-25) ===== */
.closing{position:relative;height:650px;overflow:hidden;color:#fff}
.closing img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.closing .overlay{position:absolute;inset:0;background:rgba(19,19,19,.55)}
.closing-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 24px}
.closing-inner h2{font-size:clamp(24px,3.6vw,36px);margin-bottom:18px}
.closing-inner .quote{font-size:15.5px;color:#F1EFEA;max-width:560px;margin-bottom:30px;line-height:1.7}
.closing-inner .btn-outline{border-radius:0;padding:16px 34px}

/* ===== Footer ===== */
.site-footer{background:#FFFFFF;color:#000;border-top:1px solid var(--line);padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.footer-brand p{font-size:13px;color:var(--desc);line-height:1.8}
.footer-col h4{font-size:14px;margin-bottom:16px}
.footer-col li{margin-bottom:10px}
.footer-col a{font-size:13.5px;color:var(--desc)}
.footer-col a:hover{color:var(--accent)}
.footer-col.has-drop{position:relative}
.footer-col.has-drop h4{display:flex;align-items:center;gap:4px;cursor:pointer;margin-bottom:0;padding:10px 0 4px}
.footer-col.has-drop ul{
  position:absolute;top:100%;left:0;min-width:220px;margin-top:-55px;
  background:#fff;border:1px solid var(--line);box-shadow:0 12px 28px rgba(0,0,0,.10);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);z-index:20;
  transition:opacity .18s ease,transform .18s ease,visibility .18s;
}
.footer-col.has-drop:hover ul,.footer-col.has-drop:focus-within ul{opacity:1;visibility:visible;transform:translateY(0)}
.footer-col.has-drop ul li{margin-bottom:0}
.footer-col.has-drop ul a{display:block;padding:11px 14px;border-radius:4px}
.footer-col.has-drop ul a:hover{background:var(--accent-soft);color:var(--accent)}
.footer-biz{border-top:1px solid var(--line);padding-top:24px;font-size:12.5px;color:#7B7B7B;line-height:2}
.footer-biz .biz-actions{margin-top:14px;display:flex;gap:10px}
.footer-biz .biz-actions a{padding:9px 16px;border:1px solid var(--line);font-size:12.5px;color:var(--ink)}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr}
  .footer-biz{text-align:center}
  .footer-biz .biz-actions{justify-content:center}
}
@media (max-width:820px){
  .footer-col.has-drop h4{padding:10px 0 4px}
  .footer-col.has-drop ul{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding:0 0 0 6px;display:none}
  .footer-col.has-drop.is-open ul{display:block}
}

/* ===== Mobile bottom consult bar (PC 유지, 모바일 상시) ===== */
.mobile-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:1200;
  background:var(--bar-chrome);border-top:1px solid var(--line);
  box-shadow:0 -6px 22px rgba(0,0,0,.08);
}
@media (max-width:767px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr}
  body{padding-bottom:60px}
}
.mobile-bar a{
  display:flex;align-items:center;justify-content:center;height:60px;font-size:14.5px;font-weight:600;
}
.mobile-bar a.mb-consult{background:var(--accent);color:#fff}
.mobile-bar a.mb-call{background:transparent;color:var(--ink)}

/* ===== Desktop bottom bar (B-23) ===== */
.desktop-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:1100;
  background:var(--bar-chrome);border-top:1px solid var(--line);
  box-shadow:0 -6px 22px rgba(0,0,0,.08);
  padding:16px 0;transform:translateY(100%);opacity:0;transition:transform .3s ease,opacity .3s ease;
}
.desktop-bar.is-visible{transform:translateY(0);opacity:1}
@media (min-width:768px){.desktop-bar{display:block}}
.desktop-bar-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.desktop-bar-inner span{font-size:15px;font-weight:600}

/* ===== Lightbox (사진 클릭 원본 확대) ===== */
.lightbox-overlay{
  position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,.85);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .2s ease;padding:32px;
}
.lightbox-overlay.is-open{opacity:1;visibility:visible}
.lightbox-overlay img{max-width:92vw;max-height:88vh;width:auto;height:auto;object-fit:contain;border-radius:4px;cursor:zoom-out}