/* G2 INTERIOR 지투인테리어 — 공개 홈페이지 공통 스타일 */
:root{
  --bg:#F4F2EE; --paper:#FFFFFF; --ink:#1F1E1C; --text:#4A463F; --muted:#5C574F;
  --line:#DDD8CF; --line-strong:#B9B2A6; --accent:#7A5A30; --footer-text:#D6D1C7; --footer-muted:#BDB7AC;
  --serif:'Noto Serif KR',serif; --sans:'Noto Sans KR',system-ui,sans-serif;
  --pad:80px; --max:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.7;word-break:keep-all;overflow-wrap:break-word}
img{display:block;max-width:100%;height:auto}
a{color:var(--ink);text-decoration:none}
a:hover{color:#6B4F2A}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
h1,h2,h3{font-family:var(--serif);font-weight:700;margin:0}
p{margin:0}
.wrap{max-width:calc(var(--max) + var(--pad)*2);margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-size:15px;letter-spacing:.12em;color:var(--accent);font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;border-radius:4px;font-size:17px;font-weight:700;border:1px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;font-family:inherit}
.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-dark:hover{color:#fff;background:#3a3834}
.btn-light{background:#fff;color:var(--ink);border-color:#fff}
.btn-ghost-light{border-color:#fff;color:#fff;font-weight:500}
.btn-ghost-light:hover{color:#fff;background:rgba(255,255,255,.12)}

/* 헤더 */
.site-header{position:sticky;top:0;z-index:20;background:rgba(244,242,238,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site-header .wrap{height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:baseline;gap:12px}
.logo b{font-size:24px;letter-spacing:.08em}
.logo span{font-size:15px;color:var(--muted)}
.nav{display:flex;align-items:center;gap:36px;font-size:16px}
.nav .tel{font-weight:500}
.nav .btn{min-height:48px;padding:0 22px;font-size:16px}

/* 첫 화면 */
.hero{position:relative;min-height:760px;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:rgba(20,19,17,.45)}
.hero .wrap{position:relative;z-index:1;width:100%;padding-bottom:96px}
.hero-inner{max-width:820px;display:flex;flex-direction:column;gap:24px}
.hero .kicker{font-size:17px;letter-spacing:.12em}
.hero h1{font-size:60px;line-height:1.3}
.hero p{font-size:20px;color:#EFECE6}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.hero .actions .btn{min-height:56px;padding:0 32px}
.hero .note{font-size:16px;color:#EFECE6}

/* 회사 소개 3가지 */
.about{padding:96px 0;border-bottom:1px solid var(--line)}
.about .grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px}
.about .num{font-size:15px;color:var(--accent);font-weight:700}
.about h3{font-size:26px;line-height:1.4;margin:14px 0}
.about p{color:var(--text);line-height:1.8}

/* 시공사례 */
.cases{padding:112px 0 96px}
.featured-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:40px}
.featured-head h2{font-size:44px;line-height:1.35;margin-top:12px}
.facts{display:grid;grid-template-columns:repeat(2,auto);gap:10px 40px;font-size:16px;color:var(--text);flex-shrink:0}
.facts b{color:var(--ink);margin-right:8px}
.compare-main{border-radius:4px;width:100%;aspect-ratio:1920/1084;object-fit:cover}
.compare-sub{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}
.compare-sub img{border-radius:4px;width:100%;aspect-ratio:1920/1084;object-fit:cover}
.featured-text{max-width:880px;font-size:18px;line-height:1.8;color:var(--text);margin:32px 0}
.detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.detail-grid figure{margin:0;display:flex;flex-direction:column;gap:10px}
.detail-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px}
.detail-grid figcaption{font-size:15px;color:var(--text)}
.more-link{margin-top:40px}

.section-block{margin-top:72px;padding-top:56px;border-top:1px solid var(--line)}
.section-block h2{font-size:34px;line-height:1.4;margin-top:10px}
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px 40px;margin-top:32px}
.case{display:flex;flex-direction:column;gap:12px}
.case .main{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:4px}
.case .thumbs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.case .thumbs img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:4px}
.case .cat{font-size:14px;color:var(--muted);margin-top:4px}
.case h3{font-size:24px;line-height:1.4}
.case p{font-size:16px;line-height:1.6;color:var(--text)}
.case .more{align-self:flex-start;display:inline-block;padding:10px 0;font-size:16px;font-weight:700;color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.case .more:hover{color:#6B4F2A}

.blog-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}
.blog-card{display:grid;grid-template-columns:405px 1fr;gap:32px;align-items:center;margin-top:32px}
.blog-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:4px}
.blog-card .src{font-size:14px;color:var(--muted)}
.blog-card .ttl{font-size:20px;font-weight:700;line-height:1.5;margin-top:6px}

/* 상담·시공 과정 */
.process{padding:96px 0;background:var(--paper)}
.process h2{font-size:40px;line-height:1.35;margin-top:12px}
.steps{list-style:none;margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.steps li{padding-top:20px;border-top:2px solid var(--ink);display:flex;flex-direction:column;gap:10px}
.steps .n{font-size:15px;color:var(--accent);font-weight:700}
.steps .t{font-size:20px;font-weight:700}
.steps .d{font-size:15px;line-height:1.7;color:var(--text)}

/* 대표 인사 */
.quote{padding:112px 0;text-align:center}
.quote blockquote{margin:0 auto;max-width:920px;font-family:var(--serif);font-size:28px;line-height:1.8}
.quote figcaption{margin-top:32px;font-size:17px;color:var(--text)}

/* 하단 */
.site-footer{background:var(--ink);color:#EFECE6;padding:96px 0 64px}
.footer-top{display:flex;justify-content:space-between;gap:48px;align-items:flex-start}
.footer-top h2{font-size:40px;line-height:1.4;color:#fff}
.footer-top p{font-size:18px;color:var(--footer-text);margin-top:16px}
.footer-cta{display:flex;flex-direction:column;gap:12px;width:360px;flex-shrink:0}
.footer-cta .btn-light{min-height:64px;font-size:20px}
.footer-cta .btn-ghost-light{min-height:56px}
.footer-bottom{margin-top:56px;border-top:1px solid #4A463F;padding-top:32px;display:flex;justify-content:space-between;gap:24px;font-size:15px;line-height:1.9;color:var(--footer-muted)}
.footer-bottom b{display:block;font-size:18px;letter-spacing:.08em;color:#fff}
.footer-bottom a{color:var(--footer-muted);text-decoration:underline}
.footer-bottom .right{text-align:right}

/* 휴대폰 */
@media (max-width:1024px){
  :root{--pad:40px}
  .nav a:not(.btn):not(.tel){display:none}
  .steps{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:32px}
  .detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  :root{--pad:20px}
  body{font-size:16px}
  .site-header .wrap{height:64px}
  .logo{flex-direction:column;gap:0}
  .logo b{font-size:18px}
  .logo span{font-size:12px}
  .nav{gap:0}
  .nav .tel{display:none}
  .nav .btn{min-height:44px;padding:0 16px;font-size:15px}
  .hero{min-height:600px}
  .hero .wrap{padding-bottom:40px}
  .hero-inner{gap:16px}
  .hero .kicker{font-size:14px}
  .hero h1{font-size:32px;line-height:1.4}
  .hero p{font-size:16px}
  .hero .actions{flex-direction:column}
  .hero .actions .btn{width:100%}
  .hero .note{font-size:14px;text-align:center}
  .about{padding:56px 0;background:var(--paper)}
  .about .grid{grid-template-columns:1fr;gap:36px}
  .about h3{font-size:22px;margin:10px 0}
  .cases{padding:56px 0}
  .featured-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:20px}
  .featured-head h2{font-size:26px;line-height:1.45}
  .facts{font-size:15px;gap:8px 24px}
  .compare-sub{grid-template-columns:1fr;gap:12px;margin-top:12px}
  .featured-text{font-size:16px;margin:20px 0}
  .detail-grid{gap:10px}
  .detail-grid img{aspect-ratio:1/1}
  .detail-grid figcaption{font-size:14px}
  .more-link{margin-top:24px}
  .more-link .btn{width:100%}
  .section-block{margin-top:40px;padding-top:32px}
  .section-block h2{font-size:22px}
  .case-grid{grid-template-columns:1fr;gap:40px;margin-top:24px}
  .case{gap:8px}
  .case .thumbs{gap:7px}
  .case h3{font-size:19px}
  .case p{font-size:15px}
  .blog-row{flex-direction:column;align-items:flex-start;gap:8px}
  .blog-card{grid-template-columns:110px 1fr;gap:12px;margin-top:16px}
  .blog-card img{aspect-ratio:11/8}
  .blog-card .src{display:none}
  .blog-card .ttl{font-size:15px;margin:0}
  .process{padding:56px 0}
  .process h2{font-size:24px;line-height:1.45}
  .steps{grid-template-columns:1fr;gap:0;margin-top:24px}
  .steps li{flex-direction:row;gap:16px;padding:16px 0;border-top:0;border-bottom:1px solid var(--line)}
  .steps li:last-child{border-bottom:0}
  .steps .n{width:28px;flex-shrink:0}
  .steps .sw{display:none}
  .quote br,.footer-top p br,.hero p br{display:none}
  .steps .t{font-size:17px}
  .quote{padding:56px 0;text-align:left;background:var(--paper)}
  .quote blockquote{font-size:20px}
  .quote figcaption{margin-top:20px;font-size:15px}
  .site-footer{padding:56px 0 40px}
  .footer-top{flex-direction:column;gap:28px}
  .footer-top h2{font-size:26px;line-height:1.45}
  .footer-top p{font-size:16px}
  .footer-cta{width:100%}
  .footer-bottom{flex-direction:column;font-size:14px}
  .footer-bottom .right{text-align:left}
}