:root{
  --red:#e5341d; --red-d:#c42a15; --yel:#fdbb2d; --yel-d:#e8a417; --ink:#1d1d1f; --ink2:#55585e; --line:#e6e7ea;
  --bg:#fff; --gray:#f5f5f6; --dark:#16181d;
  --r:14px; --w:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:Pretendard,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-text-size-adjust:100%;padding-bottom:76px}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--w);margin:0 auto;padding:0 20px}
[hidden]{display:none!important}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:24px;height:68px}
.brand img{height:36px;width:auto}
.nav{display:flex;gap:22px;margin-left:auto;font-weight:600;font-size:15px}
.nav a{text-decoration:none;color:var(--ink2);padding:6px 2px}
.nav a:hover{color:var(--red)}
.top-tel{font-weight:800;color:var(--red);text-decoration:none;letter-spacing:.2px}

/* hero */
.hero{position:relative;color:#fff;background:#0f1626 url(/assets/hero.jpg) 60% center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,22,40,.92) 0%,rgba(14,22,40,.7) 52%,rgba(14,22,40,.28) 100%)}
.hero-in{position:relative;padding:96px 20px 104px}
.chip{display:inline-block;margin:0 0 18px;background:var(--red);color:#fff;font-weight:700;font-size:14px;padding:5px 12px;border-radius:4px}
.hero h1{margin:0 0 16px;font-size:clamp(32px,5.6vw,56px);line-height:1.12;letter-spacing:-1.5px;font-weight:800}
.hero h1 em{font-style:normal}
.lead{margin:0 0 30px;font-size:clamp(16px,2.4vw,20px);opacity:.92}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 26px;border-radius:10px;font-weight:700;text-decoration:none;font-size:16px;border:2px solid transparent;cursor:pointer;font-family:inherit}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-d)}
.btn-ghost{border-color:rgba(255,255,255,.7);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-dark{background:var(--dark);color:#fff}

/* quick bar */
.quick{background:var(--dark);color:#fff}
.quick-in{display:grid;grid-template-columns:repeat(4,1fr) 1.5fr}
.quick-in a{display:flex;flex-direction:column;justify-content:center;align-items:center;text-decoration:none;padding:20px 8px;border-right:1px solid rgba(255,255,255,.12);font-size:16px}
.quick-in .quick-cta{background:linear-gradient(180deg,#2f58b5,#213f7f);align-items:flex-start;padding-left:26px;border-right:0}
.quick-cta span{font-size:20px;font-weight:800}

/* sections */
.sec{padding:84px 0}
.sec-gray{background:var(--gray)}
.eyebrow{margin:0 0 6px;color:var(--red);font-weight:800;letter-spacing:2px;font-size:13px}
h2{margin:0 0 14px;font-size:clamp(25px,4vw,36px);line-height:1.3;letter-spacing:-.8px}
.sub{margin:0 0 30px;color:var(--ink2)}
.about{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:start}
.about p{color:var(--ink2);margin:0 0 14px}
.facts{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.facts li{background:var(--gray);border-left:4px solid var(--red);border-radius:6px;padding:16px 18px}
.facts b{display:block;font-size:17px}
.facts span{color:var(--ink2);font-size:14px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.svc{background:#fff;border-radius:var(--r);padding:26px 24px;border:1px solid var(--line);border-top:4px solid var(--red)}
.svc h3{margin:0 0 8px;font-size:20px}
.svc p{margin:0;color:var(--ink2);font-size:15px}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{display:block;text-align:left;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:inherit;padding:0;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,0,0,.1)}
.thumb{position:relative;aspect-ratio:4/3;background:#e9eaec}
.thumb img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;left:10px;top:10px;background:rgba(0,0,0,.72);color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:99px}
.badge.red{background:var(--red)}
.card-b{padding:14px 16px 18px}
.card-b h3{margin:0 0 4px;font-size:16.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-b p{margin:0;color:var(--ink2);font-size:13.5px}
.empty{grid-column:1/-1;text-align:center;color:var(--ink2);padding:56px 0;background:var(--gray);border-radius:var(--r)}
.more{text-align:center;margin:30px 0 0}

.contact{display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
.contact p{color:var(--ink2)}
.steps{background:var(--gray);padding:14px 16px;border-radius:10px;font-size:15px}
.steps b{color:var(--red);margin-right:8px}
.info{margin:0;border-top:3px solid var(--ink)}
.info div{display:grid;grid-template-columns:90px 1fr;gap:10px;padding:16px 4px;border-bottom:1px solid var(--line)}
.info dt{font-weight:700}
.info dd{margin:0;color:var(--ink2)}
.info a{color:var(--red);font-weight:700;text-decoration:none}

.foot{background:var(--dark);color:#b9bcc2;padding:34px 0;font-size:14px}
.foot p{margin:2px 0}
.foot b{color:#fff}
.copy{margin-top:10px!important;font-size:12.5px;opacity:.7}

/* floating */
.float{position:fixed;z-index:30;left:50%;transform:translateX(-50%);bottom:max(14px,env(safe-area-inset-bottom));display:flex;gap:10px;filter:drop-shadow(0 6px 16px rgba(0,0,0,.28))}
.float a{padding:14px 26px;border-radius:99px;font-weight:800;text-decoration:none;font-size:16px;white-space:nowrap}
.f-tel{background:var(--red);color:#fff}
.f-go{background:#fff;color:var(--ink);border:2px solid var(--dark)}

/* dialog */
.dlg{border:0;border-radius:18px;padding:0;width:min(780px,94vw);max-height:90vh;overflow:auto;color:var(--ink)}
.dlg::backdrop{background:rgba(0,0,0,.6)}
.dlg-x{position:sticky;top:0;float:right;margin:10px 10px 0 0;width:38px;height:38px;border-radius:50%;border:0;background:var(--dark);color:#fff;font-size:16px;cursor:pointer;z-index:2}
.dlg-in{padding:26px 24px 30px}
.dlg-in h3{margin:0 0 4px;font-size:22px;line-height:1.35;padding-right:40px}
.dlg-meta{margin:0 0 20px;color:var(--ink2);font-size:14px}
.stage{margin:0 0 24px}
.stage h4{margin:0 0 10px;display:flex;align-items:center;gap:8px;font-size:17px}
.stage h4 i{font-style:normal;background:var(--red);color:#fff;font-size:12px;padding:2px 9px;border-radius:99px}
.stage.s-during h4 i{background:#e08a00}
.stage.s-after h4 i{background:#1b8f4d}
.ph{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px}
.ph img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;background:#e9eaec}
.stage p{margin:10px 0 0;color:var(--ink2);white-space:pre-line}
.ph img{cursor:zoom-in}

/* 사진 확대 보기 */
.lb{border:0;padding:0;margin:0;width:100vw;height:100vh;height:100dvh;max-width:100vw;max-height:100dvh;background:#000;color:#fff;overflow:hidden}
.lb::backdrop{background:#000}
.lb-stage{position:absolute;inset:0;display:grid;place-items:center;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain;-webkit-user-drag:none;will-change:transform}
.lb-tag{position:absolute;left:14px;top:14px;padding:6px 14px;border-radius:99px;font-weight:800;font-size:15px;background:var(--red);color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.lb-tag.s-during{background:#e08a00}
.lb-tag.s-after{background:#1b8f4d}
.lb-cnt{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);font-size:14px;background:rgba(0,0,0,.55);padding:4px 12px;border-radius:99px}
.lb-x{position:absolute;right:12px;top:12px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.18);color:#fff;font-size:18px;cursor:pointer}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:64px;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:36px;line-height:1;cursor:pointer;border-radius:10px}
.lb-nav:hover,.lb-x:hover{background:rgba(255,255,255,.3)}
.lb-prev{left:10px}.lb-next{right:10px}
@media (max-width:520px){.lb-nav{width:40px;height:54px;font-size:30px;background:rgba(255,255,255,.12)}}

@media (max-width:860px){
  .nav{display:none}
  .top-tel{margin-left:auto}
  .about,.contact{grid-template-columns:1fr;gap:28px}
  .cards,.grid{grid-template-columns:repeat(2,1fr)}
  .quick-in{grid-template-columns:repeat(2,1fr)}
  .quick-in .quick-cta{grid-column:1/-1;align-items:center;padding:18px}
  .hero-in{padding:64px 20px 70px}
  .sec{padding:60px 0}
}
@media (max-width:520px){
  .cards,.grid{grid-template-columns:1fr}
  .float{width:calc(100% - 24px)}
  .float a{flex:1;text-align:center;padding:14px 10px}
}

/* ===== 아이콘 버튼 · 확대 보기 개선 (2026-10-26) ===== */
html{scrollbar-gutter:stable}
html.lock{overflow:hidden}
html:has(dialog[open]){overflow:hidden}
.dlg{overscroll-behavior:contain}
.ib,.dlg-x,.lb-nav,.hero-ctl button{display:grid;place-items:center;padding:0;line-height:0;cursor:pointer}
.ib svg,.dlg-x svg,.lb-nav svg,.hero-ctl button svg{display:block;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.dlg-x svg{width:18px;height:18px}
.hero-ctl button svg{width:18px;height:18px}
.lb-stage{touch-action:none;cursor:zoom-in}
.lb.zoomed .lb-stage{cursor:grab}
.lb-stage img{transform-origin:50% 50%;-webkit-user-select:none;user-select:none}
.lb-tools{position:absolute;right:12px;top:12px;z-index:3;display:flex;align-items:center;gap:8px}
.lb-tools .ib{width:40px;height:40px;border:0;border-radius:50%;background:rgba(255,255,255,.16);color:#fff}
.lb-tools .ib:hover{background:rgba(255,255,255,.3)}
.lb-tools .ib svg{width:20px;height:20px}
.lb-tools .ib.txt{width:auto;min-width:60px;padding:0 12px;border-radius:99px;font:700 13px/1 inherit;font-variant-numeric:tabular-nums}
.lb-nav{z-index:3;color:#fff}
.lb-nav svg{width:26px;height:26px;stroke-width:2.4}
.lb-tag,.lb-cnt{z-index:3}
@media (max-width:560px){
  .lb-tools{right:8px;top:8px;gap:6px}
  .lb-tools .ib{width:38px;height:38px}
  .lb-tools .ib.txt{min-width:54px}
}

/* 진행 절차 */
.steps-list{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.steps-list li{counter-increment:s;position:relative;background:var(--gray);border-radius:var(--r);padding:56px 22px 24px;border-top:4px solid var(--red)}
.steps-list li::before{content:counter(s);position:absolute;left:22px;top:14px;width:32px;height:32px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;display:grid;place-items:center;line-height:1}
.steps-list b{display:block;font-size:18px;margin-bottom:6px}
.steps-list span{color:var(--ink2);font-size:15px}
@media (max-width:860px){.steps-list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.steps-list{grid-template-columns:1fr}}

/* 아주 좁은 화면(≈320~380px)에서도 머리글이 한 줄·한 격자로 정렬되게 */
.top-tel{white-space:nowrap}
.top-in{min-width:0}
@media (max-width:380px){
  .top-in{gap:10px}
  .brand img{height:30px}
  .top-tel{font-size:13.5px;letter-spacing:0}
  .brand span{font-size:18px}
}

/* ===== 좋아집수리 테마: 노랑 + 검정 + 빨강 ===== */
.hero{background:var(--yel);color:#16181d}
.hero::before{display:none}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:56px 20px 52px}
.hero h1{font-size:clamp(32px,5.4vw,54px);letter-spacing:-1.6px}
.hero h1 em{color:var(--red);background:#fff;padding:0 .18em;border-radius:8px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.lead{opacity:1;color:#2b2b2b}
.chip{background:#16181d;color:var(--yel)}
.hero-img img{width:100%;height:auto;max-width:520px;margin:0 auto;aspect-ratio:1720/1100;object-fit:cover;border-radius:24px;box-shadow:0 14px 34px rgba(0,0,0,.18)}
.btn-red{background:#16181d;color:#fff}
.btn-red:hover{background:#000}
.btn-ghost{border-color:#16181d;color:#16181d}
.btn-ghost:hover{background:rgba(0,0,0,.08)}
.quick-in .quick-cta{background:var(--yel);color:#16181d}
.quick-in .quick-cta span{color:#16181d}
.svc{border-top-color:var(--yel)}
.facts li{border-left-color:var(--yel)}
.steps-list li{border-top-color:var(--yel)}
.steps-list li::before{background:#16181d;color:var(--yel)}
.why-list{grid-template-columns:repeat(5,1fr)!important}
.top-tel{color:var(--red)}
.foot b{color:var(--yel)}
@media (max-width:1000px){.why-list{grid-template-columns:repeat(2,1fr)!important}}
@media (max-width:860px){.hero-in{grid-template-columns:1fr;padding:40px 20px 44px}.hero-img{order:2}.hero-img img{max-width:320px}}
@media (max-width:520px){.why-list{grid-template-columns:1fr!important}}
/* 히어로 그림은 사용자가 미리캔버스에서 내려받은 요소(배경색이 사이트 노랑과 같아 이음매 없음) */
.hero-in{grid-template-columns:1.05fr .95fr;padding:28px 20px 0;gap:8px}
.hero-txt{padding:36px 0 52px}
.hero-img{align-self:end}
.hero-img img{max-width:560px;border-radius:0;box-shadow:none;aspect-ratio:auto;object-fit:contain;margin:0 0 0 auto}
@media (max-width:960px){.hero-in{grid-template-columns:1fr;padding:32px 20px 0}.hero-txt{padding:8px 0 8px}.hero-img{order:2}.hero-img img{max-width:360px;margin:0 auto}}
/* 동그라미는 가장자리에서 잘려도 되게: 오른쪽은 노랑으로 서서히 사라지고, 아래는 메뉴 띠에 맞닿는다 */
.hero-img img{max-width:600px;-webkit-mask-image:linear-gradient(to right,#000 84%,transparent);mask-image:linear-gradient(to right,#000 84%,transparent)}
/* 그라데이션 없이: 그림을 화면 오른쪽 끝·히어로 아래에 붙여, 동그라미가 화면 가장자리에서 자연스럽게 잘리게 한다 */
.hero{overflow:hidden}
.hero-img img{-webkit-mask-image:none;mask-image:none}
@media (min-width:961px){
  .hero-in{grid-template-columns:1fr;padding:28px 20px 0}
  .hero-txt{max-width:56%}
  .hero-img{position:absolute;right:0;bottom:0;width:min(42vw,640px);margin:0}
  .hero-img img{max-width:none;width:100%;margin:0}
}
/* 최종: 동그라미가 잘리지 않게 전체를 보여주되 작게 둔다(오른쪽 열, 화면 끝에 붙이지 않음) */
.hero{overflow:visible}
.hero-in{grid-template-columns:1.1fr .9fr;padding:36px 20px 28px;gap:20px;align-items:center}
.hero-txt{max-width:none;padding:20px 0}
.hero-img{position:static;width:auto;align-self:center}
.hero-img img{width:100%;max-width:400px;margin:0 0 0 auto}
@media (max-width:960px){.hero-in{grid-template-columns:1fr;padding:32px 20px 24px}.hero-txt{padding:0}.hero-img img{max-width:300px;margin:0 auto}}
/* 큰 그림 + 옆이 잘리지 않게: 동그라미 오른쪽 가장자리까지 보이고 아래만 메뉴 띠에 맞닿는다 */
@media (min-width:961px){
  .hero-in{grid-template-columns:.8fr 1.2fr;padding:28px 20px 0;gap:0;align-items:end}
  .hero-txt{padding:36px 0 56px;align-self:center}
  .hero-img{align-self:end}
  .hero-img img{max-width:700px;width:100%;margin:0 0 0 auto;display:block}
}
@media (max-width:960px){.hero-in{padding:32px 20px 0}.hero-img img{max-width:420px}}
/* 최종 배치: 가방·안전모가 열의 가운데에 오고, 동그라미는 그 오른쪽으로 자연스럽게 이어진다.
   그림 바탕이 사이트 노랑과 같아 그림 가장자리는 보이지 않고, 잘리는 곳은 화면 끝뿐이다. */
.hero{overflow:hidden}
.hero-in{--hw:800px;grid-template-columns:.85fr 1.15fr;padding:28px 20px 0;gap:0;align-items:end}
.hero-txt{padding:36px 0 56px;align-self:center}
.hero-img{align-self:end;min-width:0}
.hero-img img{display:block;width:var(--hw);max-width:none;height:auto;margin:0 0 0 calc(50% - var(--hw) * .31)}
@media (max-width:960px){
  .hero-in{--hw:min(128vw,620px);grid-template-columns:1fr;padding:32px 20px 0}
  .hero-txt{padding:0 0 12px}
  .hero-img{order:2}
}
/* 히어로 제목은 화면 크기와 상관없이 항상 두 줄 그대로: 줄바꿈을 막고 글자 크기를 열 너비에 맞춰 줄인다 */
.hero h1{white-space:nowrap;font-size:min(54px,calc(min(100vw,1120px) * .05 - 2px))}
@media (max-width:960px){.hero h1{font-size:min(54px,calc((100vw - 40px) / 8.8))}}
/* 소개 문구도 세 줄 고정 */
.hero .lead{white-space:nowrap;font-size:min(20px,calc(min(100vw,1120px) * .0185))}
@media (max-width:960px){.hero .lead{font-size:min(20px,calc((100vw - 40px) / 19))}}