/* 순인테리어 욕실리모델링 · font_id=2(토프티케이 제목명조+본문Pretendard) · hero_id=5(자이언트타이포) · design_id=0(4장호버) */

:root{
  --accent:#2E3A48;
  --accent-soft:#E7EBEF;
  --accent-btn-text:#FFFFFF;
  --hero-tint:#EEF1F4;
  --text:#181B20;
  --muted:#5B6169;
  --line:#E8E9EA;
  --ink:var(--text);
  --desc:var(--muted);
  --bar-chrome:#ECEEF1;
  --deep:#1D293D;
  --bg-service:#F9F7F3;
  --bg-intro:#FDFDFD;
  --bg-areas:#F4F8FC;
  --bg-faq:#F3F3F1;
  --font-title:"Noto Serif KR", serif;
  --font-body:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:#FFFFFF;
  line-height:1.7;
  word-break:keep-all;
  letter-spacing:-0.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
h1,h2,h3,.hero-giant,.sec-title,.body-title,.closing-head{font-family:var(--font-title);}

/* ---------- Header (B-22) ---------- */
.site-header{
  position:sticky;top:0;left:0;right:0;z-index:100;
  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);
  box-shadow:0 1px 16px rgba(0,0,0,0.06);
  border-bottom-color:#E5E7EB;
}
.header-inner{
  max-width:1200px;margin:0 auto;padding:0 24px;
  height:76px;display:flex;align-items:center;justify-content:space-between;
}
.logo{display:flex;align-items:center;gap:9px;}
.logo-icon{width:32px;height:32px;flex-shrink:0;color:var(--accent);overflow:hidden;}
.logo-icon svg{display:block;width:100%;height:100%;max-width:32px;max-height:32px;}
.logo-text{display:flex;flex-direction:column;line-height:1.15;}
.logo-brand{font-family:var(--font-title);font-weight:700;font-size:18px;color:var(--ink);}
.logo-keyword{font-family:var(--font-body);font-size:11.5px;font-weight:600;color:var(--accent);letter-spacing:.03em;}
.nav-menu{display:flex;align-items:center;gap:34px;}
.nav-menu a{font-family:var(--font-body);font-size:15px;font-weight:500;color:var(--ink);}
.nav-menu a.nav-cta{
  font-weight:600;font-size:14px;
  background:var(--accent);color:var(--accent-btn-text);
  padding:11px 22px;border-radius:3px;
}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{width:22px;height:2px;background:var(--ink);display:block;}

/* ---------- Hero (hero_id=5 자이언트타이포) ---------- */
.hero{padding:52px 0 0;background:#fff;}
.hero-eyebrow{
  font-family:var(--font-body);font-size:13px;font-weight:600;color:var(--accent);
  letter-spacing:.05em;margin-bottom:18px;
}
.hero-giant{
  font-weight:700;font-size:clamp(58px,10.8vw,152px);line-height:.98;
  letter-spacing:-.02em;color:var(--ink);margin-bottom:44px;
}
.hero-panel{position:relative;max-width:1280px;margin:0 auto;padding:0 20px 60px;display:grid;grid-template-columns:1.15fr .85fr;gap:0;align-items:stretch;}
.hero-panel-img{width:100%;height:100%;min-height:420px;object-fit:cover;border-radius:20px 0 0 20px;}
.hero-panel-text{
  background:var(--hero-tint);border-radius:0 20px 20px 0;
  padding:48px 44px;display:flex;flex-direction:column;justify-content:center;
}
.hero-sub{font-size:16.5px;line-height:29px;color:var(--desc);margin:0 0 26px;max-width:420px;}
.hero-cta{display:flex;gap:12px;margin:0 0 26px;flex-wrap:wrap;}
.hero .btn-fill{
  height:48px;padding:14px 26px;border-radius:3px;
  background:var(--accent);color:#fff;font-weight:600;font-size:15px;
  display:inline-flex;align-items:center;
}
.hero .btn-line{
  height:48px;padding:14px 26px;border-radius:3px;
  background:transparent;color:var(--ink);border:1px solid var(--ink);font-weight:600;font-size:15px;
  display:inline-flex;align-items:center;
}
.hero-checks{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--desc);}
.hero-checks li{position:relative;padding-left:18px;}
.hero-checks li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--accent);border-radius:50%;}
@media(max-width:900px){
  .hero-panel{grid-template-columns:1fr;}
  .hero-panel-img{min-height:260px;border-radius:20px 20px 0 0;}
  .hero-panel-text{border-radius:0 0 20px 20px;padding:34px 26px;}
}
@media(max-width:640px){
  .hero{padding:36px 0 0;}
  .wrap{padding:0 20px;}
  .hero-giant{margin-bottom:28px;}
}
.btn{font-weight:600;font-size:15px;padding:15px 28px;border-radius:3px;display:inline-block;}
.btn-primary{background:var(--accent);color:var(--accent-btn-text);}
.btn-outline{border:1px solid #fff;color:#fff;}
.btn-outline-ink{border:1px solid var(--ink);color:var(--ink);}

/* ---------- Section label ---------- */
.sec-label{font-family:var(--font-body);font-weight:600;font-size:13px;color:var(--accent);margin-bottom:14px;letter-spacing:.04em;}
.sec-title{font-weight:700;font-size:clamp(26px,3.4vw,36px);margin-bottom:16px;white-space:nowrap;}
.sec-head{margin-bottom:48px;}
.sec-desc{font-size:15px;color:var(--desc);max-width:680px;margin-top:-4px;}
@media(max-width:640px){.sec-title{white-space:normal;}}

/* ---------- Guide hub ---------- */
.guide-grid{display:flex;flex-wrap:wrap;gap:28px;justify-content:center;}
.guide-card{flex:0 1 340px;max-width:360px;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s ease,transform .2s ease;}
.guide-card:hover{border-color:var(--accent);transform:translateY(-3px);}
.guide-card-thumb{width:100%;aspect-ratio:4/3;overflow:hidden;}
.guide-card-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.guide-card-body{padding:20px 22px 24px;}
.guide-card-label{font-family:var(--font-body);font-size:12px;color:var(--accent);font-weight:600;margin-bottom:8px;}
.guide-card-body h3{font-family:var(--font-title);font-size:18px;font-weight:700;margin-bottom:10px;}
.guide-card-body p{font-size:13.5px;color:var(--desc);line-height:1.6;}
.guide-card-more{display:inline-block;margin-top:14px;font-size:13px;font-weight:700;color:var(--accent);}
@media(max-width:480px){.guide-card{flex-basis:100%;max-width:420px;}}

/* ---------- #cases : 디자인1 4장 2x2 원그로브 호버 (메인 전용) ---------- */
.cases-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:1240px;margin:0 auto;}
.case-card{position:relative;width:100%;aspect-ratio:590/396;border-radius:6px;overflow:hidden;display:block;}
.case-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}
.case-face{
  position:absolute;inset:0;background:#fff;display:flex;flex-direction:column;justify-content:flex-end;
  padding:28px;transform:translateY(100%);transition:transform .5s cubic-bezier(.2,.8,.2,1);
}
.case-card:hover .case-face{transform:translateY(0);}
.case-face .region{font-family:var(--font-body);font-size:12px;color:var(--accent);font-weight:600;margin-bottom:8px;}
.case-face h3{font-size:19px;font-weight:700;margin-bottom:10px;}
.case-face p{font-size:13.5px;color:var(--desc);line-height:1.6;}
.case-tag{
  position:absolute;left:20px;bottom:20px;color:#fff;font-weight:600;font-size:15px;
  text-shadow:0 2px 10px rgba(0,0,0,.5);transition:opacity .3s ease;
}
.case-card:hover .case-tag{opacity:0;}
.cases-more{text-align:center;margin-top:44px;}

/* ---------- #service (section_variant=6 border-lift) ---------- */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.service-card{
  background:#fff;border-radius:8px;padding:34px 26px;border:1px solid #E4E4E0;
  transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.service-card:hover{border-color:var(--ink);transform:translateY(-4px);box-shadow:0 10px 24px rgba(0,0,0,.06);}
.service-icon{width:46px;height:46px;color:var(--accent);margin-bottom:20px;}
.service-card h3{font-family:var(--font-title);font-size:18px;font-weight:700;margin-bottom:10px;}
.service-card p{font-size:14px;color:var(--desc);line-height:1.65;}

/* ---------- one-line intro ---------- */
.intro-line{text-align:center;}
.intro-line p{font-family:var(--font-title);font-weight:600;font-size:clamp(18px,2.6vw,26px);white-space:nowrap;}
@media(max-width:640px){.intro-line p{white-space:normal;font-size:19px;}}

/* ---------- areas / regions ---------- */
.areas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.area-card{background:#fff;border:1px solid #E7ECF1;border-radius:8px;padding:26px;text-align:center;transition:border-color .2s ease;}
.area-card:hover{border-color:var(--accent);}
.area-card .label{font-family:var(--font-body);font-size:12px;color:var(--accent);margin-bottom:8px;}
.area-card h3{font-size:19px;font-weight:700;}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid #E5E5E5;padding:22px 0;}
.faq-q{font-weight:700;font-size:16.5px;display:flex;gap:12px;}
.faq-q .mark{color:var(--accent);font-weight:700;}
.faq-a{margin-top:10px;font-size:14.5px;color:var(--desc);padding-left:26px;}

/* ---------- Closing (B-25) ---------- */
.closing{position:relative;height:650px;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;}
.closing-overlay{position:absolute;inset:0;background:rgba(19,19,19,0.55);}
.closing-inner{position:relative;z-index:2;text-align:center;color:#fff;padding:0 20px;}
.closing-head{font-weight:700;font-size:clamp(24px,3.6vw,36px);margin-bottom:18px;}
.closing-quote{font-family:var(--font-body);font-size:15.5px;color:#EDEDEE;margin-bottom:30px;}
.closing-btn{
  display:inline-block;border:1px solid #fff;color:#fff;
  font-weight:600;padding:14px 34px;border-radius:0;font-size:14.5px;letter-spacing:.03em;
}

/* ---------- Footer (다크, seed%4==0) ---------- */
.site-footer{background:var(--deep);color:#fff;padding:56px 0 26px;}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:28px;}
.footer-brand{font-family:var(--font-title);font-weight:700;font-size:18px;margin-bottom:12px;color:#fff;}
.footer-line{font-size:13.5px;color:rgba(255,255,255,.72);line-height:1.9;}
.footer-line a{color:#fff;}
.mobile-br{display:none;}
.footer-guide{display:flex;flex-direction:column;max-width:220px;}
.footer-guide .footer-line{white-space:nowrap;}
.footer-actions{display:flex;gap:12px;align-items:flex-start;}
.footer-btn{font-weight:600;font-size:13.5px;padding:12px 20px;border-radius:3px;background:var(--accent);color:#fff;}
.footer-btn-outline{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff;}
.footer-copy{text-align:center;font-size:12px;color:rgba(255,255,255,.5);margin-top:34px;}

/* ---------- Bottom sticky bar (B-23 · 모바일 2칸 항상) ---------- */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:var(--bar-chrome);border-top:1px solid #E5E7EB;
  box-shadow:0 -6px 22px rgba(0,0,0,0.08);
  padding:10px 14px;display:flex;gap:10px;justify-content:center;
  transform:translateY(100%);opacity:0;transition:transform .3s ease, opacity .3s ease;
}
.bottom-bar.show{transform:translateY(0);opacity:1;}
.bottom-bar-btn{
  flex:1;max-width:260px;text-align:center;
  background:var(--accent);color:#fff;font-weight:600;
  padding:13px 10px;border-radius:3px;font-size:14.5px;min-height:48px;display:flex;align-items:center;justify-content:center;
}
.bottom-bar-btn-outline{background:transparent;border:1px solid var(--ink);color:var(--ink);}

/* ---------- Sub page hero (blurred bg) ---------- */
.page-hero{position:relative;min-height:38vh;display:flex;align-items:center;background-size:cover;background-position:center;}
.page-hero-overlay{position:absolute;inset:0;background:rgba(255,255,255,0.32);backdrop-filter:blur(1.5px);}
.page-hero-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 24px;}
.page-hero .eyebrow{font-family:var(--font-body);font-size:13px;color:var(--accent);font-weight:700;margin-bottom:12px;text-shadow:0 1px 6px rgba(255,255,255,.7);}
.page-hero h1{font-weight:700;font-size:clamp(28px,4vw,44px);color:var(--ink);text-shadow:0 1px 8px rgba(255,255,255,.6);}

/* ---------- Portfolio intro (필수) ---------- */
.pf-intro{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;padding:70px 0 10px;align-items:start;}
.pf-intro-text .sec-label{margin-bottom:12px;}
.pf-intro-text h2{font-size:clamp(22px,2.8vw,30px);font-weight:700;margin-bottom:18px;}
.pf-intro-text p{font-size:15px;color:var(--desc);margin-bottom:14px;}
.pf-intro-list{margin-top:18px;}
.pf-intro-list li{position:relative;padding-left:18px;font-size:14px;color:var(--ink);margin-bottom:8px;}
.pf-intro-list li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;background:var(--accent);border-radius:50%;}
.pf-intro-img{width:100%;height:100%;min-height:280px;object-fit:cover;border-radius:16px;}
@media(max-width:820px){.pf-intro{grid-template-columns:1fr;gap:24px;}.pf-intro-img{min-height:220px;}}

/* ---------- Portfolio list (영림형) ---------- */
.pf-grid{display:flex;flex-wrap:wrap;gap:22px;padding:40px 0 50px;}
.pf-item{display:block;}
.pf-item .pf-thumb{width:100%;overflow:hidden;border-radius:12px;}
.pf-item .pf-thumb img{width:100%;height:100%;object-fit:cover;border-radius:12px;}
.pf-item .pf-meta{padding-top:14px;}
.pf-item .pf-region{font-family:var(--font-body);font-size:12px;color:var(--accent);font-weight:600;margin-bottom:6px;}
.pf-item h3{font-weight:700;font-size:18px;}
.pf-w30{width:calc(30% - 15px);} .pf-w30 .pf-thumb{aspect-ratio:5/6;}
.pf-w68{width:calc(68% - 7px);} .pf-w68 .pf-thumb{aspect-ratio:9.45/5;}
.pf-w49{width:calc(49% - 11px);} .pf-w49 .pf-thumb{aspect-ratio:7/6;}
@media(max-width:820px){.pf-w30,.pf-w68,.pf-w49{width:100%;}}

/* ---------- Portfolio pagination (원형) ---------- */
.pf-pagination{display:flex;align-items:center;justify-content:center;gap:10px;padding:10px 0 80px;}
.pf-page-num,.pf-page-arrow{
  width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:600;color:var(--ink);border:1px solid transparent;
}
.pf-page-num:hover{border-color:var(--line);}
.pf-page-num.is-current{background:var(--ink);color:#fff;}
.pf-page-arrow{font-size:20px;color:var(--desc);}
.pf-page-arrow.is-disabled{opacity:.35;pointer-events:none;}

/* ---------- Case detail / region body (필수 550x410 규칙) ---------- */
.case-body{padding:70px 0;max-width:760px;margin:0 auto;}
.case-body .case-photo{width:550px;height:410px;max-width:100%;object-fit:cover;border-radius:18px;margin:0 auto 40px;}
@media(max-width:640px){.case-body .case-photo{width:100%;aspect-ratio:550/410;height:auto;}}
.case-body .label01{font-family:var(--font-body);font-size:11px;color:#9AA0AA;letter-spacing:.05em;margin-bottom:10px;}
.case-body h1, .case-body h2.body-title{font-weight:700;font-size:26px;margin-bottom:20px;}
.case-body p{font-size:15.5px;color:#4B5563;margin-bottom:16px;}
.case-body strong{color:var(--ink);}
.case-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:8px;}
.case-gallery img{width:100%;aspect-ratio:550/410;object-fit:cover;border-radius:14px;}
@media(max-width:640px){.case-gallery{grid-template-columns:repeat(2,1fr);}}
.case-nav{display:flex;justify-content:space-between;max-width:760px;margin:0 auto 20px;font-size:14px;}
.case-nav a{color:var(--accent);font-weight:600;}

/* ---------- 시공전/중/후 ---------- */
.compare-row{display:grid !important;gap:10px;width:100%;max-width:760px;margin:24px auto 0;}
.compare-row.count-3{grid-template-columns:repeat(3,1fr);}
.compare-row.count-2{grid-template-columns:1fr 1fr;}
.compare-row.count-1{grid-template-columns:1fr;}
.compare-row figure{margin:0;}
.compare-row img{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#F4F4F2;display:block;border-radius:10px;max-height:500px;}
.compare-row figcaption{text-align:center;font-family:var(--font-body);font-size:13px;color:var(--desc);margin-top:8px;}

/* ---------- PROCESS (필수 규격) ---------- */
.process-table{width:100%;border-collapse:collapse;border-top:1px solid #E0E0DC;background:#fff;border-radius:8px;overflow:hidden;}
.process-table th,.process-table td{padding:16px 18px;text-align:left;border-bottom:1px solid #E5E5E5;font-size:14.5px;color:#4B5563;}
.process-table thead th{font-size:12px;letter-spacing:.05em;color:#9AA0AA;font-weight:700;background:#FAFAF8;}
.process-table td:first-child{font-weight:700;color:#22262B;white-space:nowrap;width:1%;}
@media(max-width:640px){.process-table th,.process-table td{padding:12px;font-size:13.5px;}}
.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid #E0E0DC;}
.process-item{padding:28px 20px 28px 24px;border-right:1px solid #E0E0DC;}
.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:#22262B;margin:0 0 8px;}
.process-item p{font-size:13.5px;color:#5B6169;line-height:1.65;margin:0;}
@media(max-width:767px){.process-list{grid-template-columns:1fr 1fr;}.process-item:nth-child(2n+1){padding-left:0;}}

/* ---------- 다른 시공사례 (2장 1줄) ---------- */
.related-row{display:grid !important;grid-template-columns:1fr 1fr;gap:12px;width:100%;max-width:760px;margin:14px auto 0;}
.related-card{display:block;}
.related-card img{width:100%;height:180px;object-fit:cover;display:block;border-radius:10px;}
.related-card span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.8em;line-height:1.4;margin-top:10px;font-weight:700;font-size:14.5px;color:var(--ink);}

.mt-cta-center{text-align:center;margin:50px auto 0;max-width:760px;}
.mt-cta-center .btn-outline{border-color:var(--accent);color:var(--accent);}

/* ---------- About / Contact ---------- */
.simple-body{padding:70px 0;max-width:760px;margin:0 auto;}
.simple-body p{font-size:15.5px;color:#4B5563;margin-bottom:16px;}
.contact-phone{font-weight:700;font-size:34px;color:var(--accent);margin:22px 0;display:inline-block;}
.info-table{width:100%;border-collapse:collapse;margin-top:30px;}
.info-table th{width:140px;text-align:left;font-weight:600;font-size:14px;color:var(--ink);padding:14px 0;border-bottom:1px solid #eee;}
.info-table td{font-size:14.5px;color:var(--desc);padding:14px 0;border-bottom:1px solid #eee;}

/* ---------- Sitemap page ---------- */
.sitemap-list{padding:70px 0;max-width:760px;margin:0 auto;}
.sitemap-list h2{font-size:19px;margin:26px 0 12px;}
.sitemap-list ul li{padding:8px 0;border-bottom:1px solid #eee;}
.sitemap-list ul li a{font-size:14.5px;color:var(--accent);}

/* ---------- Lightbox ---------- */
.lightbox-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:999;
  display:none;align-items:center;justify-content:center;padding:40px;
}
.lightbox-overlay.open{display:flex;}
.lightbox-img{max-width:92vw;max-height:88vh;object-fit:contain;border-radius:4px;}
.lightbox-close{position:absolute;top:22px;right:26px;background:none;border:0;color:#fff;font-size:36px;line-height:1;cursor:pointer;}
.lightbox-prev,.lightbox-next{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;font-size:30px;width:52px;height:52px;border-radius:50%;cursor:pointer;}
.lightbox-prev{left:18px;}
.lightbox-next{right:18px;}
@media(max-width:640px){.lightbox-prev,.lightbox-next{width:42px;height:42px;font-size:24px;}}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .service-grid{grid-template-columns:repeat(2,1fr);}
  .areas-grid{grid-template-columns:1fr;}
  .cases-grid{grid-template-columns:1fr;}
}
@media(max-width:760px){
  .nav-menu{
    position:fixed;top:76px;left:0;right:0;background:#fff;
    display:grid;grid-template-columns:repeat(4,1fr);align-items:stretch;gap:0;padding:10px 12px;
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:all .2s ease;
    border-bottom:1px solid #eee;
  }
  .nav-menu.open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav-menu a{padding:14px 4px;text-align:center;font-size:13px;border-bottom:1px solid #f2f2f2;display:flex;align-items:center;justify-content:center;}
  .nav-menu a.nav-cta{margin-top:0;}
  .nav-toggle{display:flex;}
  .service-grid{grid-template-columns:1fr;}
  .footer-inner{flex-direction:column;}
  .mobile-br{display:inline;}
  .footer-hours{white-space:nowrap;}
  .pf-item h3{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em;line-height:1.3;}
  .related-card span{min-height:2.6em;}
}

/* ---------- Bottom bar: PC 스크롤 감지 · 모바일 항상 표시(2칸) ---------- */
@media(min-width:768px){
  .bottom-bar-btn{max-width:280px;}
}
@media(max-width:767px){
  .bottom-bar{transform:translateY(0) !important;opacity:1 !important;padding:10px 12px;}
  .bottom-bar-btn{font-size:13.5px;padding:12px 6px;}
}

/* ================= 통일 칼럼 · 그리드 · 모바일 (전 페이지 동일 content 칼럼) ================= */
:root{--col:1080px;--gap:20px;}
.col,.wrap,.header-inner,.footer-inner,.page-hero-inner,.case-body,.simple-body,.sitemap-list{max-width:var(--col);margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px;}
.case-body,.simple-body,.sitemap-list{padding-top:56px;padding-bottom:56px;}
.hero-panel{max-width:var(--col);padding-left:24px;padding-right:24px;}
.faq-list,.compare-row,.related-row,.mt-cta-center,.case-nav,.cases-grid{max-width:none;}
.case-body .case-photo{width:100%;height:auto;aspect-ratio:auto;max-height:480px;object-fit:cover;}
.case-body .case-photo,.compare-row img{max-height:480px;}
.col.page-col{padding-top:40px;padding-bottom:72px;}
.page-h1{font-family:var(--font-title);font-weight:700;font-size:clamp(24px,3.6vw,38px);line-height:1.25;margin:10px 0 16px;}
.crumb{font-size:13px;color:var(--muted);}
.answer{font-size:16.5px;line-height:1.75;color:#2b3036;margin-bottom:28px;}
.blk{padding:0;margin-top:48px;}
.blk h2{font-family:var(--font-title);font-size:clamp(20px,2.6vw,26px);font-weight:700;margin-bottom:18px;}
.blk p{font-size:15.5px;color:#4B5563;margin-bottom:14px;}
.blk .note{font-size:13px;color:var(--muted);margin-top:10px;}
.blk .faq-q{font-size:16.5px;}
.data-table{width:100%;border-collapse:collapse;border-top:1px solid #E0E0DC;}
.data-table th,.data-table td{padding:14px 16px;text-align:left;border-bottom:1px solid #E5E5E5;font-size:14.5px;color:#4B5563;}
.data-table thead th{background:#FAFAF8;font-size:12.5px;color:#7a808a;}
.data-table td:first-child{font-weight:700;color:#22262B;white-space:nowrap;}
.hub-links{display:flex;flex-wrap:wrap;gap:10px;}
.hub-links a{display:inline-block;padding:10px 18px;border:1px solid var(--line);border-radius:999px;font-size:14px;font-weight:600;}
.hub-links a:hover{border-color:var(--accent);color:var(--accent);}

/* 사진 그리드 규칙: 1·2·3 = 1줄 · 4 = 2x2 · 5↑ = 3 + 더보기 */
.pgrid{display:grid;gap:var(--gap);}
.pgrid-1{grid-template-columns:1fr;}
.pgrid-2,.pgrid-4{grid-template-columns:repeat(2,1fr);}
.pgrid-3{grid-template-columns:repeat(3,1fr);}
.pgrid-more{display:flex;flex-wrap:wrap;justify-content:center;grid-template-columns:none;}
.pgrid-more .pgrid-item{flex:0 0 calc((100% - 2*var(--gap))/3);}
.pgrid-item{min-width:0;}
.pgrid-item.is-extra{display:none;}
.pgrid.is-open .pgrid-item.is-extra{display:block;}
.pgrid-more-wrap{text-align:center;}
.pgrid-btn{display:block;margin:28px auto 0;padding:13px 32px;border:1px solid var(--ink);background:#fff;font:600 15px var(--font-body);border-radius:3px;cursor:pointer;}
.pgrid-more-row{display:flex;justify-content:center;}
.pgrid-item img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;max-height:480px;}
.pgrid-1 .pgrid-item img{max-height:480px;aspect-ratio:16/9;}
.hero-grid{margin-bottom:8px;}
.rel-card{display:block;}
.rel-card span{display:block;margin-top:10px;font-weight:700;font-size:15px;line-height:1.4;}

/* 큰카드 (서비스 · 사례 동일 크기) */
.sec-services,.sec-portfolio{padding:72px 0;}
.sec-services{background:var(--bg-service);}
#services,#portfolio{scroll-margin-top:84px;}
.big-card{display:block;background:#fff;border:1px solid #E4E4E0;border-radius:10px;overflow:hidden;height:100%;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;}
.big-card:hover{transform:translateY(-4px);border-color:var(--ink);box-shadow:0 10px 24px rgba(0,0,0,.07);}
.big-photo{display:block;aspect-ratio:4/5;overflow:hidden;}
.big-photo img{width:100%;height:100%;aspect-ratio:auto;max-height:none;border-radius:0;object-fit:cover;}
.big-body{display:block;padding:20px 22px 24px;}
.big-body strong{display:block;font-family:var(--font-title);font-size:19px;font-weight:700;margin-bottom:8px;}
.big-body em{display:block;font-style:normal;font-size:14px;line-height:1.6;color:var(--desc);}
.big-grid .pgrid-item img{max-height:none;}
.cases-more{margin-top:40px;}

/* 모바일 */
@media(max-width:767px){
  :root{--gap:12px;}
  body{word-break:keep-all;overflow-wrap:break-word;line-break:strict;}
  h1,h2,.sec-title,.page-h1,.hero-giant,.nav-menu a,.closing-btn,.btn,.big-body strong{word-break:keep-all;overflow-wrap:normal;}
  .sec-title{white-space:normal;font-size:clamp(20px,5.6vw,26px);}
  .page-h1{font-size:clamp(20px,6vw,26px);}
  .nav-menu{grid-template-columns:repeat(4,1fr);}
  .nav-menu a{font-size:clamp(11.5px,3.4vw,13px);padding:14px 2px;white-space:nowrap;}
  .nav-menu a.nav-cta{padding:14px 2px;border-radius:0;}
  .big-grid.pgrid-3,.big-grid.pgrid-more{display:grid;grid-template-columns:1fr;}
  .big-grid.pgrid-more .pgrid-item{flex:none;}
  .big-photo{aspect-ratio:4/3;}
  .pgrid-3 .pgrid-item img,.pgrid-more .pgrid-item img{aspect-ratio:4/5;}
  .big-grid .pgrid-item img{aspect-ratio:auto;}
  .data-table th,.data-table td{padding:11px 10px;font-size:13.5px;}
  .data-table td:first-child{white-space:normal;}
  .case-body,.simple-body,.sitemap-list{padding-top:36px;padding-bottom:36px;}
}
.compare-row{margin-bottom:36px;}