/* 벽단열공사 — thermal design system (warm amber × cool teal on graphite) */
:root{
  --ink:#15181e; --ink-2:#232833; --graphite:#0f1319;
  --paper:#ffffff; --paper-2:#f6f4f0; --paper-3:#eceae4;
  --line:#e3e0d8;
  --text:#20242c; --muted:#6b7280; --muted-2:#8b909b;
  --heat:#e8590c;   --heat-d:#c2410c;   --heat-l:#fff1e8;   /* 열/따뜻함 */
  --cool:#0f9a94;   --cool-d:#0c7a75;   --cool-l:#e6f6f5;   /* 냉기/결로 */
  --amber:#f59e0b;
  --shadow-sm:0 2px 8px rgba(20,24,32,.06);
  --shadow:0 12px 34px -12px rgba(20,24,32,.22);
  --shadow-lg:0 26px 60px -22px rgba(20,24,32,.36);
  --r:16px; --r-lg:24px; --r-sm:10px;
  --wrap:1160px;
  --ff:'Pretendard','Apple SD Gothic Neo','Malgun Gothic','Noto Sans KR',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff);color:var(--text);background:var(--paper);
  line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;word-break:keep-all;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.25;margin:0;letter-spacing:-.02em;font-weight:800}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;color:var(--heat-d);
  background:var(--heat-l);padding:7px 14px;border-radius:999px}
.eyebrow.cool{color:var(--cool-d);background:var(--cool-l)}
.section{padding:88px 0}
.section.tight{padding:64px 0}
.section-head{max-width:680px;margin:0 auto 52px;text-align:center}
.section-head h2{font-size:clamp(1.7rem,3.6vw,2.5rem);margin:16px 0 14px}
.section-head p{color:var(--muted);font-size:1.05rem}
.bg-paper2{background:var(--paper-2)}
.grad-text{background:linear-gradient(100deg,var(--heat),var(--amber));-webkit-background-clip:text;background-clip:text;color:transparent}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:1rem;
  padding:14px 26px;border-radius:999px;border:0;cursor:pointer;transition:.25s;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-heat{background:linear-gradient(120deg,var(--heat),var(--heat-d));color:#fff;box-shadow:0 12px 26px -10px rgba(232,89,12,.6)}
.btn-heat:hover{transform:translateY(-2px);box-shadow:0 18px 34px -10px rgba(232,89,12,.7)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.5);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn-line{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-line:hover{border-color:var(--heat);color:var(--heat-d)}

/* ── Header ── */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.72);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid rgba(227,224,216,.7)}
.hd-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:1.15rem;letter-spacing:-.03em}
.logo .mark{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--heat),var(--cool));font-size:1rem}
.logo b{color:var(--heat-d)}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-weight:700;font-size:.95rem;color:var(--ink-2);transition:.2s}
.nav a:hover{color:var(--heat-d)}
/* nav dropdown */
.nav-drop{position:relative}
.nav-drop-trigger{display:inline-flex;align-items:center;gap:5px;font-weight:700;font-size:.95rem;
  color:var(--ink-2);cursor:pointer;transition:.2s;padding:24px 0;outline:none}
.nav-drop-trigger:hover,.nav-drop:hover .nav-drop-trigger,.nav-drop:focus-within .nav-drop-trigger{color:var(--heat-d)}
.nav-caret{width:15px;height:15px;transition:transform .25s}
.nav-drop:hover .nav-caret,.nav-drop:focus-within .nav-caret{transform:rotate(180deg)}
.nav-drop-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  padding:8px;min-width:210px;display:flex;flex-direction:column;gap:2px;z-index:120;
  opacity:0;visibility:hidden;transition:.22s;pointer-events:none}
.nav-drop:hover .nav-drop-menu,.nav-drop:focus-within .nav-drop-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(4px);pointer-events:auto}
.nav-drop-menu a{padding:11px 15px;border-radius:9px;font-size:.92rem;font-weight:700;white-space:nowrap;color:var(--ink-2)}
.nav-drop-menu a:hover{background:var(--paper-2);color:var(--heat-d)}
.hd-cta{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:.92rem;
  background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px}
.hd-cta:hover{background:var(--heat-d)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.mobile-nav{display:none;flex-direction:column;padding:10px 20px 20px;gap:4px;background:#fff;border-bottom:1px solid var(--line)}
.mobile-nav a{padding:12px 8px;font-weight:700;border-radius:8px}
.mobile-nav a:hover{background:var(--paper-2)}
.mobile-nav.open{display:flex}

/* ── Hero (main slider) ── */
.hero{position:relative;background:var(--graphite);color:#fff;overflow:hidden}
.hero-slides{position:relative;height:min(88vh,720px);min-height:540px}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease;display:flex;align-items:center}
.slide.active{opacity:1}
.slide::before{content:"";position:absolute;inset:0;background-size:cover;background-position:center;
  transform:scale(1.06);background-image:var(--bg)}
.slide::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(15,19,25,.92) 8%,rgba(15,19,25,.72) 42%,rgba(194,65,12,.34) 100%),
             radial-gradient(70% 90% at 88% 12%,rgba(15,154,148,.34),transparent 60%)}
.hero-content{position:relative;z-index:2;max-width:760px}
.hero h1{font-size:clamp(2.2rem,6vw,4.1rem);margin:20px 0 18px;line-height:1.08}
.hero .lead{font-size:clamp(1.05rem,2vw,1.3rem);color:#e8e6e2;max-width:620px;line-height:1.6}
.hero-badge{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:.82rem;letter-spacing:.08em;
  color:#ffd7bd;background:rgba(232,89,12,.2);border:1px solid rgba(245,158,11,.4);padding:8px 16px;border-radius:999px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.hero-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:10px}
.hero-dots button{width:11px;height:11px;border-radius:50%;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:.3s;padding:0}
.hero-dots button.on{background:var(--amber);width:30px;border-radius:99px}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);color:#fff;cursor:pointer;
  display:grid;place-items:center;backdrop-filter:blur(4px);transition:.25s}
.hero-arrow:hover{background:rgba(255,255,255,.25)}
.hero-arrow.prev{left:18px}.hero-arrow.next{right:18px}
.hero-arrow svg{width:20px;height:20px}
/* stats bar (텍스트) */
.stats-bar{position:relative;z-index:2;background:rgba(15,19,25,.72);border-top:1px solid rgba(255,255,255,.1);
  backdrop-filter:blur(6px)}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:22px 0}
.stat{color:#fff;text-align:center}
.stat b{display:block;font-size:1.5rem;color:var(--amber);letter-spacing:-.02em}
.stat span{font-size:.85rem;color:#c8ccd4}
.stats-note{grid-column:1/-1;text-align:center;color:#c8ccd4;font-size:.86rem;padding-top:6px;border-top:1px dashed rgba(255,255,255,.14);margin-top:4px}

/* ── Crawler phone band ── */
.phone-band{background:var(--ink);color:#fff;text-align:center;padding:14px 20px;font-size:.98rem}
.phone-band b{color:var(--amber);font-weight:800}

/* ── Feature cards ── */
.grid{display:grid;gap:24px}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:.3s;box-shadow:var(--shadow-sm)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--heat-l);color:var(--heat-d)}
.card .ic.cool{background:var(--cool-l);color:var(--cool-d)}
.card .ic svg{width:26px;height:26px}
.card h3{font-size:1.2rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.98rem}

/* ── Case cards (before/after) ── */
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:.3s;box-shadow:var(--shadow-sm)}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.case-img{height:320px;overflow:hidden}
.case-img img{width:100%;height:100%;object-fit:cover;transition:.5s ease}
.case-card:hover .case-img img{transform:scale(1.06)}
.ba{position:relative;height:340px;display:flex}
.ba .half{position:relative;width:50%;height:100%;overflow:hidden}
.ba .half img{width:100%;height:100%;object-fit:cover}
.ba .half .lbl{position:absolute;top:12px;left:12px;font-size:.72rem;font-weight:800;letter-spacing:.06em;
  color:#fff;padding:5px 11px;border-radius:999px;background:rgba(15,19,25,.72)}
.ba .half.after .lbl{background:var(--heat-d)}
.ba .divider{position:absolute;top:0;left:50%;transform:translateX(-50%);width:2px;height:100%;background:#fff;z-index:2}
.ba .divider::after{content:"↔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:34px;height:34px;background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--ink);font-weight:800;box-shadow:var(--shadow-sm)}
.case-body{padding:22px 24px 26px}
.case-tag{display:inline-block;font-size:.76rem;font-weight:800;color:var(--cool-d);background:var(--cool-l);padding:5px 12px;border-radius:999px;margin-bottom:12px}
.case-body h3{font-size:1.22rem;margin-bottom:8px}
.case-body p{color:var(--muted);font-size:.96rem}

/* ── Counters / trust ── */
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.counter{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 20px;text-align:center;box-shadow:var(--shadow-sm)}
.counter b{display:block;font-size:2.4rem;font-weight:900;letter-spacing:-.03em;
  background:linear-gradient(120deg,var(--heat),var(--cool));-webkit-background-clip:text;background-clip:text;color:transparent}
.counter span{color:var(--muted);font-weight:700;font-size:.94rem}
.badges{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:38px}
.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:10px 18px;font-weight:700;font-size:.9rem;color:var(--ink-2);box-shadow:var(--shadow-sm)}
.badge svg{width:17px;height:17px;color:var(--cool-d)}

/* ── Process timeline ── */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 20px;position:relative;box-shadow:var(--shadow-sm);transition:.3s}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.step .num{counter-increment:s;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;
  font-weight:900;color:#fff;background:linear-gradient(135deg,var(--heat),var(--heat-d));margin-bottom:14px}
.step .num::before{content:counter(s,decimal-leading-zero)}
.step h4{font-size:1.05rem;margin-bottom:7px}
.step p{color:var(--muted);font-size:.9rem}

/* ── Video ── */
.video-wrap{max-width:900px;margin:0 auto}
.video-frame{position:relative;padding-top:56.25%;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);background:#000}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ── Section band dark ── */
.band-dark{background:var(--graphite);color:#fff}
.band-dark .section-head p{color:#b9bec8}

/* ── Reviews (auto-slide) ── */
.reviews{padding:64px 0;overflow:hidden;background:var(--paper)}
.reviews .rv-head{text-align:center;margin-bottom:34px}
.reviews .rv-head h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin-top:14px}
.rv-track-wrap{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.rv-track{display:flex;gap:18px;width:max-content;animation:rvscroll 55s linear infinite}
.rv-track:hover{animation-play-state:paused}
.rv-card{width:338px;flex-shrink:0;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow-sm)}
.rv-stars{color:var(--amber);font-size:.95rem;letter-spacing:2px;margin-bottom:10px}
.rv-text{color:var(--text);font-size:.97rem;line-height:1.65;margin-bottom:16px;min-height:70px}
.rv-who{font-weight:800;font-size:.9rem;color:var(--ink)}
@keyframes rvscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.rv-track{animation:none}}
@media(max-width:768px){.rv-card{width:280px}.rv-text{min-height:0}}

/* ── CTA section ── */
.cta{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--ink),var(--graphite));color:#fff;text-align:center;padding:96px 0}
.cta::before{content:"";position:absolute;inset:0;
  background:radial-gradient(60% 80% at 15% 20%,rgba(232,89,12,.4),transparent 55%),
             radial-gradient(55% 75% at 85% 85%,rgba(15,154,148,.4),transparent 55%)}
.cta > .wrap{position:relative;z-index:2}
.cta h2{font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:18px}
.cta p{color:#d5d8de;font-size:1.12rem;max-width:600px;margin:0 auto 30px}
.cta .trust{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.cta .trust .t{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;font-weight:700;color:#e8e6e2;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:9px 16px;border-radius:999px}
.cta .trust svg{width:16px;height:16px;color:var(--amber)}

/* ── Footer ── */
.site-footer{background:var(--ink);color:#c8ccd4;padding:64px 0 30px}
.ft-grid{display:grid;grid-template-columns:1.7fr 1fr 1.1fr;gap:36px}
.ft-grid h4{color:#fff;font-size:1rem;margin-bottom:16px}
.ft-grid a{display:block;padding:5px 0;font-size:.92rem;transition:.2s}
.ft-grid a:hover{color:var(--amber)}
.ft-brand .logo{color:#fff;margin-bottom:14px}
.ft-brand p{font-size:.9rem;line-height:1.7}
.ft-biz{font-size:.82rem;color:var(--muted-2);margin-top:14px;line-height:1.7}
.ft-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.84rem;color:var(--muted-2)}

/* body sitemap section */
.mini-sitemap{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}
.mini-sitemap a{font-size:.9rem;font-weight:700;color:var(--ink-2);background:#fff;border:1px solid var(--line);
  padding:9px 16px;border-radius:999px;transition:.25s}
.mini-sitemap a:hover{border-color:var(--heat);color:var(--heat-d);transform:translateY(-2px)}

/* ── Floating buttons ── */
.floating{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:12px;align-items:center}
.fab{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;cursor:pointer;
  border:0;box-shadow:var(--shadow);transition:.25s;position:relative}
.fab svg{width:24px;height:24px}
.fab.consult{background:linear-gradient(135deg,var(--heat),var(--heat-d))}
.fab.top{background:var(--ink);opacity:0;pointer-events:none;transform:translateY(10px)}
.fab.top.show{opacity:1;pointer-events:auto;transform:none}
.fab:hover{transform:translateY(-3px) scale(1.05)}
.fab.consult::before{content:"";position:absolute;inset:0;border-radius:50%;
  border:2px solid var(--heat);animation:pulse 3s infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.7);opacity:0}100%{opacity:0}}
.fab .fab-lbl{position:absolute;right:66px;white-space:nowrap;background:var(--ink);color:#fff;
  font-size:.8rem;font-weight:700;padding:6px 12px;border-radius:8px;opacity:0;pointer-events:none;transition:.2s}
.fab:hover .fab-lbl{opacity:1}

/* ── Page hero (derived / consult / sitemap) ── */
.page-hero{position:relative;background:var(--graphite);color:#fff;overflow:hidden;padding:96px 0 84px}
.page-hero::before{content:"";position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:.36;background-image:var(--bg)}
.page-hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(15,19,25,.94),rgba(15,19,25,.7) 55%,rgba(194,65,12,.4))}
.page-hero .wrap{position:relative;z-index:2;max-width:820px}
.page-hero h1{font-size:clamp(2rem,5.5vw,3.4rem);margin:18px 0 16px}
.page-hero p{font-size:clamp(1rem,2vw,1.2rem);color:#e2e0dc;max-width:640px}
.page-hero .hero-cta{margin-top:28px}

/* breadcrumb */
.crumb{font-size:.85rem;color:var(--muted);padding:16px 0}
.crumb .wrap{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.crumb a:hover{color:var(--heat-d)}
.crumb span.sep{color:var(--muted-2)}
.crumb .cur{color:var(--ink);font-weight:700}

/* derived body paragraph */
.para{padding:76px 0}
.para .wrap{max-width:1000px}
.para-head{margin-bottom:34px}
.para-head .eyebrow{margin-bottom:14px}
.para-head h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin-bottom:12px}
.para-head p{color:var(--muted);font-size:1.05rem;max-width:720px}
.seo-text p{color:var(--text);font-size:1.05rem;margin-bottom:18px;line-height:1.8}
.seo-text strong{color:var(--heat-d)}
.seo-highlight{background:var(--heat-l);border-left:4px solid var(--heat);border-radius:0 12px 12px 0;
  padding:20px 24px;margin:24px 0;font-weight:700;color:var(--ink-2)}
.ba-duo{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ba-duo figure{margin:0;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
.ba-duo figure img{height:360px;width:100%;object-fit:cover;transition:.4s}
.ba-duo figure:hover img{transform:scale(1.05)}
.ba-duo figcaption{position:absolute;top:14px;left:14px;font-size:.76rem;font-weight:800;color:#fff;
  padding:6px 13px;border-radius:999px;background:rgba(15,19,25,.72)}
.ba-duo figure.after figcaption{background:var(--heat-d)}

/* field gallery (현장사진 4장) */
.field-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.field-gallery figure{margin:0;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);position:relative;aspect-ratio:3/4}
.field-gallery img{width:100%;height:100%;object-fit:cover;transition:.5s ease}
.field-gallery figure:hover img{transform:scale(1.07)}
.field-gallery figcaption{position:absolute;left:10px;bottom:10px;font-size:.74rem;font-weight:800;letter-spacing:.02em;
  color:#fff;background:rgba(15,19,25,.68);backdrop-filter:blur(3px);padding:6px 11px;border-radius:999px}
/* 갤러리 레이아웃 변형 */
.field-gallery.duo{grid-template-columns:1fr 1fr}
.field-gallery.duo figure{aspect-ratio:4/3}
.field-gallery.stack{grid-template-columns:repeat(3,1fr)}
.field-gallery.stack figure:first-child{grid-column:1/-1;aspect-ratio:16/6}
/* need list */
.need-list{list-style:none;padding:0;margin:16px 0 8px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.need-list li{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:14px 16px;font-weight:600;color:var(--ink-2);font-size:.97rem}
.need-list li svg{width:18px;height:18px;color:var(--cool-d);flex-shrink:0;margin-top:2px}
/* 한 줄 제목 (반응형 vw 폰트로 넘침 방지) */
.section-head.oneline{max-width:none}
.section-head.oneline h2,.cta.oneline h2{white-space:nowrap;font-size:clamp(1.15rem,4.4vw,2.4rem)}
/* 카드 '자세히' 화살표 작게 */
.go svg{width:14px;height:14px;vertical-align:middle}

/* related pages */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rel-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.3s;box-shadow:var(--shadow-sm)}
.rel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--heat)}
.rel-card .emo{font-size:1.8rem;margin-bottom:12px}
.rel-card h3{font-size:1.12rem;margin-bottom:6px}
.rel-card p{color:var(--muted);font-size:.9rem}
.rel-card .go{margin-top:12px;font-weight:800;font-size:.88rem;color:var(--heat-d)}

/* ── Consult page ── */
.consult-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.consult-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;box-shadow:var(--shadow)}
.consult-card h3{font-size:1.35rem;margin-bottom:8px}
.consult-card .big-tel{font-size:2.1rem;font-weight:900;color:var(--heat-d);letter-spacing:-.02em;margin:10px 0 4px;display:block}
.consult-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.info-row{display:flex;gap:12px;padding:14px 0;border-bottom:1px dashed var(--line)}
.info-row:last-child{border-bottom:0}
.info-row .k{min-width:96px;font-weight:800;color:var(--ink)}
.info-row .v{color:var(--muted)}
.note-box{background:var(--cool-l);border:1px solid #cceae8;border-radius:var(--r);padding:20px 24px;color:var(--cool-d);font-weight:600;margin-top:20px}

/* ── Sitemap page ── */
.sm-search{max-width:560px;margin:0 auto 22px;position:relative}
.sm-search input{width:100%;padding:15px 18px 15px 46px;border:1.5px solid var(--line);border-radius:999px;
  font-size:1rem;font-family:inherit;background:#fff;transition:.2s}
.sm-search input:focus{outline:0;border-color:var(--heat);box-shadow:0 0 0 4px var(--heat-l)}
.sm-search svg{position:absolute;left:17px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--muted)}
.sm-filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:14px}
.sm-filters button{border:1.5px solid var(--line);background:#fff;padding:9px 18px;border-radius:999px;
  font-weight:700;font-size:.92rem;cursor:pointer;transition:.2s;color:var(--ink-2)}
.sm-filters button.on,.sm-filters button:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.sm-count{text-align:center;color:var(--muted);font-size:.92rem;margin-bottom:30px}
.sm-section{margin-bottom:42px}
.sm-section h3{font-size:1.2rem;margin-bottom:18px;display:flex;align-items:center;gap:8px}
.sm-section h3 .c{font-size:.85rem;font-weight:700;color:var(--muted);background:var(--paper-2);padding:3px 10px;border-radius:999px}
.sm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.sm-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.3s;box-shadow:var(--shadow-sm)}
.sm-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--heat)}
.sm-card .emo{font-size:1.7rem;margin-bottom:10px}
.sm-card h4{font-size:1.02rem;margin-bottom:6px}
.sm-card p{color:var(--muted);font-size:.86rem}
.sm-empty{text-align:center;padding:60px 20px;color:var(--muted)}
.sm-empty b{display:block;font-size:1.2rem;color:var(--ink);margin-bottom:10px}
.sm-banner{background:linear-gradient(120deg,var(--heat-l),var(--cool-l));border-radius:var(--r-lg);
  padding:40px;text-align:center;margin-top:20px}
.sm-banner h3{font-size:1.4rem;margin-bottom:10px}
.sm-banner p{color:var(--muted);margin-bottom:20px}

/* ── 404 ── */
.nf{text-align:center;padding:110px 20px 90px}
.nf .code{font-size:clamp(5rem,18vw,10rem);font-weight:900;line-height:1;
  background:linear-gradient(120deg,var(--heat),var(--cool));-webkit-background-clip:text;background-clip:text;color:transparent}
.nf h1{font-size:1.8rem;margin:8px 0 14px}
.nf p{color:var(--muted);max-width:460px;margin:0 auto 30px}
.nf .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ── Responsive ── */
@media(max-width:900px){
  .g-3,.g-4,.counters,.steps,.ft-grid,.related{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .consult-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .nav,.hd-cta{display:none}
  .burger{display:flex}
  .section{padding:56px 0}
  .section.tight{padding:44px 0}
  .para{padding:48px 0}
  .g-3,.g-2,.g-4,.counters,.related{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr 1fr}
  .ba-duo{grid-template-columns:1fr}
  .ba{height:280px}
  .field-gallery{grid-template-columns:repeat(2,1fr)}
  .field-gallery.stack{grid-template-columns:repeat(2,1fr)}
  .field-gallery.stack figure:first-child{grid-column:1/-1;aspect-ratio:16/9}
  .field-gallery figure,.field-gallery.duo figure{aspect-ratio:4/3}
  .need-list{grid-template-columns:1fr}
  .hero-arrow{display:none}
  /* 모바일에서는 제목 한 줄 강제 해제(넘침 방지) */
  .section-head.oneline h2,.cta.oneline h2{white-space:normal;font-size:clamp(1.4rem,6vw,2rem)}
  .page-hero{padding:64px 0 54px}
  .hero-slides{min-height:460px}
  .cta{padding:64px 0}
  .reviews{padding:48px 0}
  .consult-card{padding:28px}
  .sm-banner{padding:28px 20px}
}
@media(max-width:520px){
  .ft-grid{grid-template-columns:1fr}
  .counters{grid-template-columns:1fr 1fr}
  .sm-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
}