/* 수리터 마루보수 — 디자인 시스템 (Swiss/Editorial 플랫, 참고 구조: partremodeling.jibsarepair.com / 컬러는 별도 선정) */
:root{--bg:#F8F6F2;--surface:#fff;--surface-2:#EFEBE4;--ink:#1D1A16;--ink-soft:#57514A;--ink-faint:#8C857B;--line:#DFD9CF;--accent:#7A4A26;--accent-dark:#58341A;--accent-soft:#F0E6DB;--panel:#1E1A15;--panel-2:#2A241D;--panel-text:#F6F2EC;--panel-muted:#B0A89B;--radius:3px;--maxw:1280px;--gutter:clamp(20px,4vw,48px);--pad:clamp(56px,8vw,104px);--ease:cubic-bezier(.22,1,.36,1);--font:'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif}
@font-face{font-family:'Pretendard Variable';src:url('https://cdn.jsdelivr.net/npm/pretendard@1.3.9/dist/web/variable/woff2/PretendardVariable.woff2') format('woff2-variations');font-weight:45 920;font-display:swap}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.75;letter-spacing:-.008em;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}p{margin:0}ul{margin:0;padding:0;list-style:none}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.015em;line-height:1.3}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.sec{padding:var(--pad) 0}.sec-alt{background:var(--surface-2)}.sec-dark{background:var(--panel);color:var(--panel-text)}
.sec-line{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--accent);margin-bottom:12px}
.sec-dark .eyebrow{color:#D9B48F}
.sec-title{font-size:clamp(1.6rem,3.6vw,2.4rem);margin-bottom:14px}
.sec-desc{color:var(--ink-soft);max-width:680px}.sec-dark .sec-desc{color:var(--panel-muted)}
.marker{display:flex;flex-wrap:wrap;gap:clamp(18px,3.5vw,48px);padding-bottom:28px;margin-bottom:32px;border-bottom:1px solid var(--line)}
.sec-dark .marker{border-color:rgba(255,255,255,.18)}
.marker .num{font-size:clamp(2.2rem,5vw,3.2rem);font-weight:800;color:var(--ink-faint);line-height:1}
.marker .lbl{display:block;font-size:.7rem;font-weight:700;letter-spacing:.12em;color:var(--accent);margin-top:6px}
.marker-body{flex:1 1 320px}
/* header */
.hdr{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s var(--ease)}
.hdr.hdr--solid{background:var(--bg);border-bottom:1px solid var(--line)}
.hdr-inner{max-width:1440px;margin:0 auto;padding:1.1rem var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:20px}
.hdr-logo span{font-size:1.1rem;font-weight:800;color:#fff}
.hdr-nav{display:flex;gap:26px;font-size:.9rem;font-weight:600;color:#fff}
.hdr-cta{padding:.6rem 1.2rem;border-radius:var(--radius);border:1px solid #fff;color:#fff;font-weight:700;font-size:.88rem;transition:.25s var(--ease)}
.hdr-cta:hover{background:#fff;color:var(--ink)}
.hdr--solid .hdr-logo span,.hdr--solid .hdr-nav{color:var(--ink)}.hdr--solid .hdr-cta{border-color:var(--accent);color:var(--accent)}.hdr--solid .hdr-cta:hover{background:var(--accent);color:#fff}
.hdr-burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:10px;min-width:44px;min-height:44px;align-items:center;justify-content:center}
.hdr-burger span{width:22px;height:2px;background:#fff}.hdr--solid .hdr-burger span{background:var(--ink)}
.mob-nav{display:none;position:fixed;inset:0;z-index:60;background:var(--panel);padding:90px var(--gutter) 40px;flex-direction:column;gap:6px;color:var(--panel-text);overflow:auto}
.mob-nav.open{display:flex}.mob-nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.14);font-weight:700;font-size:1.1rem}
/* hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;color:#fff;background:var(--panel);overflow:hidden}
.hero-bg{position:absolute;inset:0}.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:'';position:absolute;inset:0;background:rgba(18,14,10,.5)}
.hero-in{position:relative;padding:140px 0 clamp(48px,8vw,96px);max-width:820px}
.hero h1{font-size:clamp(2.6rem,7vw,5rem);margin-bottom:20px}
.hero p.lead{font-size:clamp(1rem,2vw,1.2rem);color:#EEE7DD;max-width:680px}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px 36px;margin:28px 0 32px;font-size:.92rem;color:#EEE7DD}.hero-stats b{display:block;font-size:1.6rem;color:#fff}
.btn{display:inline-block;padding:.95rem 1.7rem;border-radius:var(--radius);background:var(--accent);color:#fff;font-weight:700;border:1px solid var(--accent);transition:.25s var(--ease)}
.btn:hover{background:var(--accent-dark)}.btn-line{background:transparent;border-color:currentColor}.btn-line:hover{background:#fff;color:var(--ink)}
/* grids/cards */
.divided{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.sec-dark .divided{border-color:rgba(255,255,255,.18)}
.divided>div{padding:clamp(22px,3vw,32px);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-dark .divided>div{border-color:rgba(255,255,255,.18)}
.divided .cnt{display:block;font-size:.76rem;color:var(--ink-faint);font-weight:600;margin-bottom:14px}
.divided h3{font-size:1.15rem;padding-bottom:12px;margin-bottom:8px;position:relative}
.divided h3::after{content:'';position:absolute;left:0;bottom:0;width:22px;height:2px;background:var(--accent)}
.divided p{font-size:.92rem;color:var(--ink-soft)}.sec-dark .divided p{color:var(--panel-muted)}
.type-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.type-card{background:var(--surface);border:1px solid var(--line);transition:border-color .25s}.type-card:hover{border-color:var(--accent)}
.type-card img{aspect-ratio:1/1;object-fit:cover;width:100%}.type-card div{padding:16px}
.type-card h3{font-size:1.02rem;margin-bottom:6px}.type-card p{font-size:.86rem;color:var(--ink-soft);line-height:1.6}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{display:block;background:var(--surface);border:1px solid var(--line);transition:border-color .25s}.case-card:hover{border-color:var(--accent)}
.case-card.is-hidden{display:none}
.cmp{display:grid;grid-template-columns:1fr 1fr}.cmp figure{margin:0;position:relative}.cmp img{aspect-ratio:1/1;object-fit:cover;width:100%}
.cmp figcaption{position:absolute;left:8px;top:8px;background:rgba(20,16,12,.78);color:#fff;font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:2px}
.case-body{padding:18px}.case-no{font-size:.74rem;font-weight:700;letter-spacing:.1em;color:var(--accent)}
.case-body h3{font-size:1.05rem;margin:6px 0}.case-body p{font-size:.86rem;color:var(--ink-soft)}
.more{text-align:center;margin-top:28px}.more button{font:inherit;cursor:pointer;padding:.9rem 2.2rem;background:var(--surface);border:1px solid var(--ink);border-radius:var(--radius);font-weight:700}
.more button:hover{background:var(--ink);color:#fff}
.steps li{display:flex;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}
.step-n{flex:none;width:40px;height:40px;border-radius:999px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800}
.steps h3{font-size:1.05rem;margin-bottom:4px}.steps p{color:var(--ink-soft);font-size:.93rem}
/* tables */
.tbl{overflow-x:auto;margin:20px 0;border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;min-width:520px;background:var(--surface);font-size:.93rem}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--accent-soft);font-weight:700;white-space:nowrap}
.sec-dark .tbl{border-color:rgba(255,255,255,.18)}.sec-dark table{background:var(--panel-2);color:var(--panel-text)}.sec-dark th{background:#3A2F23;color:#fff}.sec-dark td,.sec-dark th{border-color:rgba(255,255,255,.14)}
/* faq */
.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{list-style:none;cursor:pointer;padding:18px 36px 18px 4px;position:relative}
.faq-item summary::-webkit-details-marker{display:none}.faq-item summary h3{font-size:1.02rem}
.faq-item summary::after{content:'+';position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:400;color:var(--accent)}
.faq-item[open] summary::after{content:'\2212'}.faq-a{padding:0 4px 20px;color:var(--ink-soft);font-size:.95rem}
/* sub pages */
.sub-top{padding:130px 0 40px;background:var(--bg)}
.crumbs{font-size:.8rem;color:var(--ink-faint);margin-bottom:18px}.crumbs a:hover{color:var(--accent)}
.sub-top h1{font-size:clamp(1.9rem,4.6vw,3rem);margin-bottom:18px}
.answer{font-size:1.08rem;color:var(--ink);max-width:820px;border-left:3px solid var(--accent);padding-left:18px}
.meta-line{font-size:.82rem;color:var(--ink-faint);margin-top:14px}
.article{max-width:820px}.article>section{margin-top:52px}.article h2{font-size:clamp(1.3rem,2.6vw,1.7rem);margin-bottom:16px}
.article p{margin-bottom:16px;color:#2B2722}.article ul.list{list-style:disc;padding-left:22px;margin-bottom:16px;color:#2B2722}.article ul.list li{margin-bottom:6px}
.photo{margin:26px 0}.photo img{width:100%;max-height:640px;object-fit:cover;border:1px solid var(--line)}.photo figcaption{font-size:.84rem;color:var(--ink-faint);margin-top:8px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:var(--surface);margin:26px 0}
.facts div{padding:16px 18px;border-right:1px solid var(--line)}.facts div:last-child{border-right:0}.facts dt{font-size:.74rem;font-weight:700;letter-spacing:.08em;color:var(--accent)}.facts dd{margin:4px 0 0;font-size:.95rem}
.summary{background:var(--surface);border:1px solid var(--line);padding:24px 28px;margin:30px 0}.summary li{margin-bottom:6px}
blockquote.quote{margin:30px 0;padding:22px 26px;background:var(--accent-soft);border-left:3px solid var(--accent)}blockquote.quote p{margin:0 0 8px;font-size:1.02rem}blockquote.quote cite{font-size:.84rem;color:var(--ink-soft);font-style:normal}
.cta-box{background:var(--panel);color:var(--panel-text);padding:32px;margin:40px 0}.cta-box h2{font-size:1.4rem;margin-bottom:10px}.cta-box p{color:var(--panel-muted);margin-bottom:18px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px}
.rel-card{display:block;background:var(--surface);border:1px solid var(--line);transition:border-color .25s}.rel-card:hover{border-color:var(--accent)}
.rel-card img{aspect-ratio:4/3;object-fit:cover;width:100%}.rel-card div{padding:16px}.rel-card h3{font-size:1rem;margin-bottom:6px}.rel-card p{font-size:.85rem;color:var(--ink-soft)}
.stepper{counter-reset:s;margin:20px 0}.stepper li{counter-increment:s;padding:16px 0 16px 56px;border-bottom:1px solid var(--line);position:relative}
.stepper li::before{content:counter(s);position:absolute;left:0;top:16px;width:36px;height:36px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-weight:800;display:flex;align-items:center;justify-content:center}
.stepper b{display:block}
/* footer */
.ftr{background:var(--panel);color:var(--panel-text);padding-top:clamp(48px,7vw,88px)}
.ftr-grid{display:grid;grid-template-columns:1.2fr .8fr 1.4fr;gap:clamp(28px,4vw,56px);padding-bottom:40px;border-bottom:1px solid var(--panel-2)}
.ftr-brand{font-size:1.3rem;font-weight:800;margin-bottom:10px}.ftr-desc{color:var(--panel-muted);font-size:.9rem}.ftr-h{font-weight:700;margin-bottom:12px;font-size:.9rem;color:#D9B48F}
.ftr li{margin-bottom:6px;font-size:.9rem;color:var(--panel-muted)}.ftr li a:hover{color:#fff}.ftr address{font-style:normal;font-size:.9rem;color:var(--panel-muted);line-height:1.9}
.ftr-copy{padding:22px 0 90px;font-size:.8rem;color:var(--panel-muted)}
.float-cta{position:fixed;right:20px;bottom:20px;z-index:40;background:var(--accent);color:#fff;font-weight:700;padding:.85rem 1.3rem;border-radius:var(--radius);box-shadow:0 2px 8px rgba(0,0,0,.25)}
.float-cta:hover{background:var(--accent-dark)}
@media(max-width:960px){.hdr-nav,.hdr-cta{display:none}.hdr-burger{display:flex}.divided{grid-template-columns:1fr}.type-grid{grid-template-columns:repeat(2,1fr)}.case-grid,.rel-grid{grid-template-columns:1fr 1fr}.ftr-grid{grid-template-columns:1fr}.facts{grid-template-columns:1fr}.facts div{border-right:0;border-bottom:1px solid var(--line)}}
@media(max-width:600px){.case-grid,.rel-grid,.type-grid{grid-template-columns:1fr}.float-cta{left:16px;right:16px;text-align:center}}
/* 섹션·제목 구분 */
.sec+.sec{border-top:1px solid var(--line)}.sec-dark+.sec,.sec+.sec-dark,.sec-alt+.sec,.sec+.sec-alt{border-top:0}
.article>section{padding-top:40px;border-top:1px solid var(--line)}.article>section:first-child{border-top:0;padding-top:0}
.article h2{padding-left:14px;border-left:4px solid var(--accent);line-height:1.35}
.article h3{font-size:1.1rem;margin:26px 0 10px}
.sec-title{padding-bottom:12px;position:relative}.sec-title::after{content:'';position:absolute;left:0;bottom:0;width:36px;height:3px;background:var(--accent)}
.faq{margin-top:8px;border-top:2px solid var(--ink)}
/* 세부페이지 */
.hero--sub{min-height:72vh}.hero--sub .hero-in{padding-top:150px}.hero--sub h1{font-size:clamp(2.2rem,6vw,3.6rem)}
.d-body{max-width:860px}.d-body p{margin-bottom:16px;color:#2B2722}.sec-dark .d-body p{color:var(--panel-muted)}
.d-body h3{font-size:1.15rem;margin:28px 0 10px}.d-body .list{list-style:disc;padding-left:22px;margin-bottom:16px}.d-body .list li{margin-bottom:6px}
.sec-dark .d-body blockquote.quote{background:var(--panel-2);border-color:#D9B48F}.sec-dark .d-body blockquote.quote p{color:var(--panel-text)}
.d-cases{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:26px 0}@media(max-width:700px){.d-cases{grid-template-columns:1fr}}
/* 세부페이지 가독성 보정 (어두운 배경 위 글자색) */
.sec-dark .d-body ul.list,.sec-dark .d-body ol,.sec-dark .d-body li{color:var(--panel-text)}.sec-dark .d-body h3{color:#fff}
.sec-dark .d-body blockquote.quote cite{color:var(--panel-muted)}.sec-dark .d-body .photo figcaption{color:var(--panel-muted)}
.d-cases .case-card{background:var(--surface);color:var(--ink)}.d-cases .case-body h3{color:var(--ink)}.d-cases .case-body p{color:var(--ink-soft)}.d-cases .case-no{color:var(--accent)}
.case-one img{aspect-ratio:4/3;object-fit:cover;width:100%}
.sec-dark .marker .lbl,.sec-dark .case-no{color:#D9B48F}.d-cases .case-no{color:var(--accent)}.sec-dark .marker .num{color:#8C857B}