/* 인천인테리어 — site.css */
:root{
  --accent:#5C4030;
  --accent-soft:#F1E9E2;
  --accent-text:#FFFFFF;
  --bar-chrome:#E8EAED;
  --ink:#000000;
  --desc:#3D3A36;
  --bg:#FFFFFF;
  --font-body:"Noto Serif KR",serif;
  --font-kr:"Noto Serif KR",serif;
  --font-button:"Pretendard Variable",Pretendard,-apple-system,sans-serif;
  --radius-btn:10px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-0.01em}
p{margin:0}
.btn-primary,.btn-hero,.btn-outline,.footer-btn,.closing-btn,.bottombar-btn,.nav-cta{font-family:var(--font-button)}

/* ---------- header — always white bg + black text (no transparent/scroll color change) ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#FFFFFF;border-bottom:1px solid transparent;transition:box-shadow .3s ease,border-color .3s ease}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;flex-direction:column;gap:2px;line-height:1.1}
.logo .lg-name{font-family:var(--font-kr);font-size:21px;font-weight:700;color:#000}
.logo .pt{font-weight:600;color:var(--accent)}
.logo .lg-kw{font-family:var(--font-button);font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--accent)}
.nav{display:flex;align-items:center;gap:28px}
.navlink{font-size:15px;font-weight:600;color:#000}
.btn-primary{background:var(--accent);color:var(--accent-text);padding:11px 22px;border-radius:var(--radius-btn);font-weight:700;font-size:14.5px}
.hamb{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:6px}
.hamb span{width:22px;height:2px;background:#000}

.site-header.is-scrolled{border-bottom-color:#E5E5E5;box-shadow:0 1px 16px rgba(0,0,0,.06)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:640px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;transform:scale(1.06);animation:heroZoom 18s ease-in-out infinite alternate}
@keyframes heroZoom{from{transform:scale(1.06)}to{transform:scale(1.14)}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,52,71,.55) 0%,rgba(20,52,71,.35) 40%,rgba(20,52,71,.62) 100%)}
.hero-inner{position:relative;z-index:2;padding-top:76px;text-align:center;width:100%}
.hero-eyebrow{font-size:13px;letter-spacing:.14em;font-weight:600;opacity:.85;margin-bottom:14px}
.hero-kw{font-size:clamp(34px,5vw,54px);font-weight:700;margin-bottom:14px}
.hero-sub{font-size:16px;font-weight:400;opacity:.92;max-width:none;margin:0 auto 30px;white-space:nowrap}
@media(max-width:640px){.hero-sub{white-space:normal;font-size:14.5px;padding:0 12px}}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn-hero{background:var(--accent);color:var(--accent-text);padding:14px 30px;border-radius:var(--radius-btn);font-weight:700;font-size:15px}
.btn-hero--ghost{background:transparent;border:1px solid rgba(255,255,255,.65);color:#fff}

/* page (non-home) hero banner, full-bleed with light overlay per instructions */
.page-hero{position:relative;min-height:505px;display:flex;align-items:center;color:#fff;overflow:hidden}
@media(max-width:640px){.page-hero{min-height:380px}}
.page-hero-bg{position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;filter:blur(1.5px) brightness(.9)}
.page-hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,52,71,.42),rgba(20,52,71,.58))}
.page-hero-inner{position:relative;z-index:2;padding-top:76px;width:100%;text-align:center}
.page-hero-eyebrow{font-size:12.5px;letter-spacing:.14em;font-weight:600;opacity:.85;margin-bottom:12px}
.page-hero h1{font-size:clamp(26px,4vw,38px);font-weight:700}
.page-hero-sub{margin-top:12px;font-size:14.5px;opacity:.9}

/* ---------- section shell ---------- */
.section{padding:88px 0}
.sec-label{font-size:12.5px;font-weight:700;letter-spacing:.12em;color:var(--accent);margin-bottom:10px}
.sec-title{font-size:clamp(24px,3.4vw,32px);font-weight:700;white-space:nowrap}
.sec-title .kw{color:var(--accent)}
.sec-intro{margin-top:12px;font-size:15px;color:var(--desc);max-width:640px;white-space:normal}
.sec-head{margin-bottom:44px}
@media(max-width:640px){.sec-title{white-space:normal}}

/* ---------- about / intro ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.about-photo{border-radius:18px;overflow:hidden}
.about-photo img{width:100%;height:420px;object-fit:cover}
.about-points{margin-top:22px;display:grid;gap:14px}
.about-point{display:flex;gap:10px;font-size:14.5px;color:var(--desc)}
.about-point b{color:var(--ink)}

/* ---------- service cards ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.svc-card{background:#fff;border:1px solid #EAE7E2;border-radius:16px;padding:30px 26px;transition:transform .25s ease,box-shadow .25s ease}
.svc-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(20,20,20,.08)}
.svc-icon{width:52px;height:52px;color:var(--accent);margin-bottom:18px}
.svc-icon svg{width:100%;height:100%}
.svc-card h3{font-size:17.5px;margin-bottom:8px}
.svc-card p{font-size:13.5px;color:var(--desc)}
.svc-photo{margin-top:16px;border-radius:12px;overflow:hidden;height:150px}
.svc-photo img{width:100%;height:150px;object-fit:cover}
@media(max-width:900px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.svc-grid{grid-template-columns:1fr}}

/* ---------- CASE cards — design 2번: 3열, 흰박스+hl, hover scale1.05 ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}
.case-card{display:block;background:#fff;border-radius:14px;overflow:hidden;border:1px solid #ECEAE6;transition:box-shadow .25s ease}
.case-card:hover{box-shadow:0 16px 34px rgba(20,20,20,.1)}
.case-card__photo{position:relative;width:100%;aspect-ratio:1/1;overflow:hidden}
.case-card__photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.case-card:hover .case-card__photo img{transform:scale(1.05)}
.case-card__body{padding:20px 22px 24px}
.case-card__badge{display:inline-block;font-size:11.5px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:4px 10px;border-radius:999px;margin-bottom:10px}
.case-card__title{font-size:17px;font-weight:700;margin-bottom:8px}
.case-card__title .hl{color:var(--accent)}
.case-card__desc{font-size:13.5px;color:var(--desc)}
@media(max-width:900px){.case-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.case-grid{grid-template-columns:1fr}}

.case-more{margin-top:36px;text-align:center}
.btn-outline{display:inline-block;border:1px solid var(--ink);color:var(--ink);padding:12px 26px;border-radius:var(--radius-btn);font-weight:700;font-size:14px}

/* ---------- guide hub (footer Guide -> /guide/) ---------- */
.guide-hub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;justify-content:center}
.guide-card{display:block;background:#fff;border:1px solid #EAE7E2;border-radius:16px;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease}
.guide-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(20,20,20,.08)}
.guide-card__photo{width:100%;height:190px;overflow:hidden}
.guide-card__photo img{width:100%;height:100%;object-fit:cover}
.guide-card__body{padding:22px 24px 26px}
.guide-card__label{display:inline-block;font-size:11.5px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:4px 10px;border-radius:999px;margin-bottom:10px}
.guide-card h3{font-size:17px;margin-bottom:8px}
.guide-card p{font-size:13.5px;color:var(--desc)}
.guide-card__more{display:inline-block;margin-top:14px;font-size:12.5px;font-weight:700;color:var(--accent)}
@media(max-width:900px){.guide-hub-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.guide-hub-grid{grid-template-columns:1fr}}

/* ---------- guide / info cards ---------- */
.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.info-card{background:#fff;border:1px solid #ECEAE6;border-radius:14px;padding:24px 20px;transition:transform .2s ease}
.info-card:hover{transform:translateY(-3px)}
.info-card .mk{font-weight:700;color:var(--accent);margin-bottom:12px;font-size:16px}
.info-card .mk svg{width:30px;height:30px}
.info-card h3{font-size:15.5px;margin-bottom:8px;line-height:1.4}
.info-card p{font-size:12.5px;color:var(--desc)}
.info-card .go{display:inline-block;margin-top:14px;font-size:12.5px;font-weight:700;color:var(--accent)}
@media(max-width:900px){.guide-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.guide-grid{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq-list{margin-top:40px;display:grid;gap:12px;max-width:820px;margin-left:auto;margin-right:auto}
.faq-item{background:#fff;border:1px solid #ECEAE6;border-radius:12px;padding:20px 24px}
.faq-q{display:flex;gap:12px;font-weight:700;font-size:15px}
.faq-q .mk{color:var(--accent)}
.faq-a{margin-top:10px;font-size:14px;color:var(--desc);padding-left:24px}

/* ---------- closing (B-25) ---------- */
.closing{position:relative;height:650px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.closing::before{content:"";position:absolute;inset:0;background:var(--closing-bg) center/cover no-repeat}
.closing-overlay{position:absolute;inset:0;background:rgba(19,19,19,.55)}
.closing-inner{position:relative;z-index:2;text-align:center;color:#fff;padding:0 20px;max-width:680px}
.closing-head{font-size:clamp(22px,3.2vw,30px);font-weight:700;margin-bottom:18px}
.closing-quote{font-size:14.5px;font-weight:400;opacity:.92;margin-bottom:30px;line-height:1.7}
.closing-btn{display:inline-block;border:1px solid #fff;color:#fff;padding:13px 34px;font-weight:700;font-size:14.5px;border-radius:0}

/* ---------- footer — white bg + black text + top hairline ---------- */
.site-footer{background:#FFFFFF;color:#000;border-top:1px solid #E5E5E5;padding:56px 0 26px}
.footer-grid{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
.footer-brand{font-family:var(--font-kr);font-size:19px;font-weight:700;color:#000;margin-bottom:14px}
.footer-brand .pt{font-weight:500}
.footer-line{font-size:13.5px;color:#000;margin-top:6px}
.footer-cta{display:flex;gap:10px}
.footer-btn{background:var(--accent);color:#fff;padding:11px 20px;border-radius:var(--radius-btn);font-weight:700;font-size:13.5px}
.footer-btn--ghost{background:transparent;border:1px solid var(--accent);color:var(--accent)}
.footer-bottom{margin-top:36px;padding-top:20px;border-top:1px solid #E5E5E5;font-size:12px;color:#555}
.footer-guide-link{margin-left:10px;color:#555;text-decoration:underline}

/* ---------- bottom consult bar (B-23) ---------- */
.bottombar{position:fixed;left:0;right:0;bottom:0;z-index:900;background:var(--bar-chrome);border-top:1px solid #E5E7EB;box-shadow:0 -6px 22px rgba(0,0,0,.08);transform:translateY(100%);opacity:0;transition:transform .3s ease,opacity .3s ease;padding:12px 20px}
.bottombar.show{transform:translateY(0);opacity:1}
.bottombar-btn{display:block;text-align:center;background:var(--accent);color:var(--accent-text);padding:14px;border-radius:var(--radius-btn);font-weight:700;font-size:15px;min-height:48px;line-height:20px}

/* ---------- floating reveal CTA ---------- */
.floatcta{position:fixed;bottom:100px;z-index:950;display:flex;align-items:center;background:var(--accent);color:#fff;border:0;border-radius:999px;padding:14px;cursor:pointer;box-shadow:0 8px 22px rgba(0,0,0,.22);opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease,padding .25s ease,bottom .3s ease}
.floatcta.show{opacity:1;pointer-events:auto}
.floatcta--right{right:20px}
.floatcta--left{left:20px}
.floatcta-icon{width:22px;height:22px;flex:0 0 auto}
.floatcta-reveal{max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .3s ease,margin .3s ease}
.floatcta.is-open .floatcta-reveal{max-width:180px;margin-left:10px}
.floatcta-reveal a{color:#fff;font-weight:700;font-size:14px}

/* ---------- generic content page ---------- */
.content-page{padding:88px 0}
.content-body{max-width:760px;margin:0 auto}
.content-photo{width:550px;height:410px;object-fit:cover;border-radius:18px;margin:0 auto 34px;box-shadow:0 10px 26px rgba(0,0,0,.08)}
.content-label{font-size:11px;color:#9A958D;letter-spacing:.08em;margin-bottom:10px}
.content-title{font-size:clamp(22px,3vw,28px);font-weight:700;margin-bottom:22px}
.content-text{font-size:15.5px;color:#3F3B36;line-height:1.9}
.content-text p{margin-bottom:18px}
.content-text b{color:var(--ink)}
@media(max-width:640px){.content-photo{width:100%;max-width:550px;aspect-ratio:550/410;height:auto}}

.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.process-step{background:#fff;border:1px solid #ECEAE6;border-radius:14px;padding:24px 20px;text-align:center}
.process-step .num{font-size:12.5px;font-weight:700;color:var(--accent);margin-bottom:10px}
.process-step h3{font-size:15px;margin-bottom:8px}
.process-step p{font-size:12.5px;color:var(--desc)}
@media(max-width:900px){.process-steps{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.process-steps{grid-template-columns:1fr}}

.region-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.region-links a{font-size:13px;padding:8px 14px;border:1px solid #E4E1DC;border-radius:999px;color:var(--desc)}

.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.gallery-grid img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:12px}
@media(max-width:640px){.gallery-grid{grid-template-columns:1fr 1fr}}

.prevnext{display:flex;justify-content:space-between;margin-top:50px;font-size:13.5px}
.prevnext a{color:var(--accent);font-weight:700}

/* ---------- case detail: 전/중/후 compare row ---------- */
.compare-row{display:grid !important;gap:14px;margin-top:36px}
.compare-row img{width:100%;height:180px;object-fit:cover;display:block;border-radius:12px}
.compare-cap{margin-top:8px;text-align:center;font-size:13px;font-weight:700;color:var(--desc)}
@media(max-width:640px){.compare-cap{font-size:11.5px;margin-top:6px}}

/* ---------- case detail: related cases (2 up, 1 row) ---------- */
.related-block{margin-top:56px;padding-top:32px;border-top:1px solid #ECEAE6}
.related-row{display:grid !important;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px}
.rel-card{display:block;background:#fff;border:1px solid #ECEAE6;border-radius:14px;overflow:hidden;transition:box-shadow .25s ease}
.rel-card:hover{box-shadow:0 14px 30px rgba(20,20,20,.1)}
.rel-card__img{width:100%;height:180px;object-fit:cover;display:block}
.rel-card__body{padding:14px 16px 18px}
.rel-card__tag{display:inline-block;font-size:11px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:3px 9px;border-radius:999px;margin-bottom:8px}
.rel-card__title{font-size:14px;font-weight:700;color:var(--ink);line-height:1.4}
@media(max-width:640px){.related-row{gap:10px}.rel-card__body{padding:10px 12px 14px}.rel-card__title{font-size:12.5px;line-height:1.4;min-height:2.8em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}}
.related-row--3{grid-template-columns:repeat(3,1fr)}
@media(max-width:767px){.related-row--3{grid-template-columns:1fr}}

/* ---------- guide detail: cost/procedure comparison table ---------- */
.content-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:13.5px}
.content-table th,.content-table td{border:1px solid #ECEAE6;padding:12px 14px;text-align:left}
.content-table th{background:#F8F6F3;color:var(--ink);font-weight:700}
.content-table td{color:var(--desc)}
@media(max-width:640px){.content-table{font-size:12.5px}.content-table th,.content-table td{padding:9px 10px}}

/* ---------- /portfolio list ---------- */
.pf-hero{position:relative;height:38vh;min-height:280px;display:flex;align-items:flex-end;overflow:hidden;color:#fff}
.pf-hero-bg{position:absolute;inset:0}
.pf-hero-bg img{width:100%;height:100%;object-fit:cover;display:block}
.pf-hero-veil{position:absolute;inset:0;background:rgba(0,0,0,.32)}
.pf-hero-in{position:relative;z-index:1;width:100%;max-width:1280px;margin:0 auto;box-sizing:border-box;padding:0 24px 32px;display:flex;flex-direction:column;gap:8px}
.pf-hero-en{font-family:var(--font-body);font-weight:400;font-size:clamp(40px,7vw,88px);line-height:1}
.pf-hero-kr{font-family:var(--font-body);font-weight:400;font-size:16px;letter-spacing:.04em}

.pf-wrap{max-width:1280px;margin:0 auto;padding:64px 24px 0}
.pf-head{display:flex;align-items:baseline;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.pf-head h1{font-family:var(--font-kr);font-weight:700;font-size:clamp(26px,4vw,36px);color:#000;margin:0}
.pf-head p{font-size:15px;color:#5a5a5a;margin:0}

.pf-tabs{display:flex;gap:28px;flex-wrap:wrap;border-bottom:1px solid #E5E5E5;margin-bottom:48px}
.pf-tab{font-family:var(--font-button);font-size:14.5px;font-weight:600;color:#8a8a8a;padding-bottom:14px;border-bottom:2px solid transparent;margin-bottom:-1px}
.pf-tab.active{color:#000;border-bottom-color:#000}

.pf-grid{display:flex;flex-wrap:wrap;gap:80px 2%}
.pf-item{display:block}
.pf-narrow{flex:0 0 30%}
.pf-wide{flex:0 0 68%}
.pf-mid{flex:0 0 49%}
.pf-ph{overflow:hidden;background:#EEEDEA}
.pf-ph img{width:100%;height:100%;object-fit:cover;display:block}
.pf-narrow .pf-ph{aspect-ratio:5/6}
.pf-wide .pf-ph{aspect-ratio:9.45/5}
.pf-mid .pf-ph{aspect-ratio:7/6}
.pf-cap{margin-top:18px}
.pf-cap b{display:block;font-family:var(--font-kr);font-size:16px;font-weight:700;color:#000}
.pf-cap span{display:block;font-size:13.5px;color:#5a5a5a;margin-top:4px}

.pf-pager{display:flex;justify-content:center;align-items:center;gap:10px;margin:70px 0 20px;font-family:var(--font-button)}
.pf-pg{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;font-size:14px;font-weight:600;color:#000}
.pf-pg.active{background:#000;color:#fff}
.pf-pg:not(.active):hover{background:#F3F3F1}

@media(max-width:1024px){
  .pf-hero{height:42vh}
  .pf-head{flex-direction:column;gap:8px}
  .pf-grid{gap:40px 0}
  .pf-narrow,.pf-wide,.pf-mid{flex:0 0 100%}
  .pf-narrow .pf-ph,.pf-wide .pf-ph,.pf-mid .pf-ph{aspect-ratio:5/4}
  .pf-cap b{min-height:2.8em;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
}

/* ---------- contact page ---------- */
.contact-card{max-width:560px;margin:0 auto;background:#fff;border:1px solid #ECEAE6;border-radius:20px;padding:44px 36px;text-align:center}
.contact-phone{font-size:30px;font-weight:700;color:var(--ink);letter-spacing:.02em;margin:18px 0}
.contact-actions{display:flex;gap:12px;justify-content:center;margin-top:22px;flex-wrap:wrap}
.contact-info{margin-top:30px;font-size:13.5px;color:var(--desc);display:grid;gap:6px}

/* ---------- sitemap page ---------- */
.sitemap-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:40px}
.sitemap-cols h3{font-size:15px;margin-bottom:14px;color:var(--accent)}
.sitemap-cols ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.sitemap-cols a{font-size:14px;color:var(--desc)}
@media(max-width:760px){.sitemap-cols{grid-template-columns:1fr}}

/* ---------- mobile ---------- */
@media(max-width:860px){
  .about-grid{grid-template-columns:1fr}
  .about-photo img{height:300px}
  .hamb{display:flex}
  .nav{position:fixed;top:76px;right:0;left:0;background:#fff;display:grid;grid-template-columns:repeat(4,1fr);align-items:center;padding:18px 16px;gap:10px 8px;box-shadow:0 12px 20px rgba(0,0,0,.08);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}
  .nav.open{opacity:1;pointer-events:auto;transform:translateY(0)}
  .nav .navlink{color:var(--ink);text-align:center;font-size:13px;min-width:0}
  .nav-cta{grid-column:1/-1;width:100%;text-align:center}
}
@media(max-width:640px){
  .section{padding:60px 0}
  .footer-grid{flex-direction:column}
  .footer-cta{width:100%}
  .footer-btn{flex:1;text-align:center}
  .contact-card{padding:32px 22px}
}
.nowrap{white-space:nowrap}

/* ---------- consult bar: mobile always-on, PC hidden ---------- */
@media(min-width:768px){
  .bottombar{display:none}
}
@media(max-width:767px){
  .bottombar{transform:translateY(0)!important;opacity:1!important;padding-bottom:calc(12px + env(safe-area-inset-bottom))}
  .floatcta{display:none!important}
  body{padding-bottom:72px}
  .content-photo{margin-bottom:24px}
}