/* ============================================================
   8FUN 샤워부스설치 — style.css (Editorial / Clean-water)
   Palette: Cool Paper #EEF3F5 / Deep Teal #0E3A4A / Aqua #14B8C4
   각진 디자인(radius 0) · 유동 타이포 · 키커 라벨 · 스크롤 리빌
   Noto Sans KR + Manrope(display) · 이모지/italic/serif 금지
   ============================================================ */
:root{
  --bg:#EEF3F5;
  --bg-2:#E4ECEF;
  --paper:#FFFFFF;
  --ink:#0E1C24;
  --primary:#0E3A4A;
  --primary-dark:#0A2C39;
  --primary-2:#16566C;
  --accent:#14B8C4;
  --accent-deep:#0E8F9B;
  --text:#38474E;
  --muted:#6B7C84;
  --line:rgba(14,28,36,.10);
  --line-2:rgba(14,28,36,.18);
  --radius:0px;
  --shadow-sm:0 8px 26px -18px rgba(14,28,36,.30);
  --shadow:0 20px 52px -26px rgba(14,28,36,.34);
  --shadow-lg:0 34px 70px -30px rgba(14,28,36,.40);
  --transition:all .42s cubic-bezier(.22,.61,.36,1);
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-display:'Manrope','Noto Sans KR',sans-serif;
  --wrap:1200px;
  --header-h:74px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:'Noto Sans KR',sans-serif;font-size:clamp(15px,1.05vw,16.5px);line-height:1.78;color:var(--text);background:var(--bg);font-style:normal;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--font-display);color:var(--ink);line-height:1.2;font-weight:800;letter-spacing:-.035em}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img{max-width:100%;height:auto;display:block}
::selection{background:var(--accent);color:#062a30}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:12px;top:12px;background:var(--primary);color:#fff;padding:10px 16px;z-index:2000}

/* ---------- layout / rhythm ---------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px}
.wrap.narrow{max-width:880px}
.section{padding:clamp(58px,8vw,100px) 0}
.center{text-align:center}
.empty{text-align:center;color:var(--muted);padding:64px 0}
.kicker{display:inline-block;font-family:var(--font-display);font-size:.72rem;font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:14px}
.kicker--light{color:var(--accent)}
.sec-title{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:900;letter-spacing:-.045em;text-align:center;margin-bottom:12px}
.sec-title.light{color:#fff}
.sec-lead{text-align:center;color:var(--muted);max-width:640px;margin:0 auto clamp(36px,5vw,52px)}

/* ---------- buttons ---------- */
.btn-primary,.btn-outline{display:inline-flex;align-items:center;gap:10px;padding:15px 32px;font-weight:700;font-size:1rem;border-radius:var(--radius);transition:var(--transition);cursor:pointer;border:1.5px solid transparent;font-family:var(--font-display)}
.btn-primary{background:var(--accent);color:#062a30}
.btn-primary:hover{background:var(--accent-deep);color:#fff;transform:translateY(-3px);box-shadow:0 14px 30px -12px rgba(20,184,196,.6)}
.btn-outline{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-outline:hover{border-color:var(--ink);transform:translateY(-3px)}

/* ---------- header ---------- */
.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;height:var(--header-h);display:flex;align-items:center;transition:background .35s var(--ease),box-shadow .35s,backdrop-filter .35s;background:transparent}
.site-header.scrolled{background:rgba(238,243,245,.82);backdrop-filter:blur(14px) saturate(1.4);box-shadow:0 1px 0 var(--line),0 10px 30px -22px rgba(14,28,36,.5)}
.hd-inner{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-display);font-weight:800;font-size:1.32rem;letter-spacing:.01em}
.brand svg{stroke:#fff;transition:stroke .35s}
.site-header.scrolled .brand{color:var(--primary)}
.site-header.scrolled .brand svg{stroke:var(--primary)}
.main-nav{display:flex;align-items:center;gap:8px}
.main-nav a{padding:9px 16px;color:#fff;font-weight:600;font-size:.94rem;transition:color .2s}
.site-header.scrolled .main-nav a{color:var(--ink)}
.main-nav a:hover{color:var(--accent)}
.site-header.scrolled .main-nav a:hover{color:var(--accent-deep)}
.main-nav .nav-cta{background:var(--accent);color:#062a30;font-weight:700;padding:9px 20px}
.main-nav .nav-cta:hover{background:var(--accent-deep);color:#fff}
.site-header.scrolled .main-nav .nav-cta{color:#062a30}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2px;background:#fff;transition:.3s}
.site-header.scrolled .hamburger span{background:var(--primary)}

/* ---------- hero (film treatment + ken burns) ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-slides{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease;transform:scale(1.07)}
.hero-slide.active{opacity:1;transform:scale(1);transition:opacity 1.2s ease,transform 7s linear}
.hero-slide img{width:100%;height:100%;object-fit:cover;filter:saturate(.92) contrast(1.05) brightness(.92)}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(8,18,24,.55) 0%,rgba(8,18,24,.30) 40%,rgba(8,20,26,.86) 100%),linear-gradient(0deg,rgba(14,58,74,.28),rgba(14,58,74,.28))}
.hero-inner{position:relative;z-index:2;max-width:var(--wrap);margin:0 auto;padding:0 26px clamp(64px,10vh,110px);color:#fff;width:100%}
.hero-title{font-size:clamp(2.6rem,7vw,5.4rem);font-weight:900;color:#fff;letter-spacing:-.055em;line-height:1;margin-bottom:18px}
.hero-sub{font-size:clamp(1.05rem,1.7vw,1.32rem);font-weight:300;color:rgba(255,255,255,.92);max-width:620px;margin-bottom:16px}
.hero-note{font-size:.92rem;line-height:1.7;color:rgba(255,255,255,.82);border-left:2px solid var(--accent);padding:6px 0 6px 16px;max-width:560px;margin-bottom:28px}
.hero-cta{font-size:1.02rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;list-style:none}
.hero-trust li{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff;padding:9px 16px;font-size:.82rem;font-weight:600;backdrop-filter:blur(8px)}
.hero-trust li svg{stroke:var(--accent);flex:none}
.hero-dots{position:absolute;bottom:34px;right:26px;z-index:3;display:flex;gap:9px}
.hero-dots button{width:32px;height:3px;border:0;background:rgba(255,255,255,.4);cursor:pointer;padding:0;transition:var(--transition)}
.hero-dots button.active{background:var(--accent);width:50px}

/* ---------- gallery ---------- */
.gallery-sec{background:var(--bg-2)}
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.gal-card{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:var(--transition);overflow:hidden}
.gal-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.ba-pair{display:grid;grid-template-columns:1fr 1fr}
.ba-pair figure{position:relative;overflow:hidden}
.ba-pair img{aspect-ratio:3/4;object-fit:cover;width:100%;transition:transform .6s var(--ease)}
.gal-card:hover .ba-pair img{transform:scale(1.05)}
.ba-pair figcaption{position:absolute;left:10px;top:10px;background:rgba(8,18,24,.62);backdrop-filter:blur(4px);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.06em;padding:4px 10px}
.gal-thumb{overflow:hidden}
.gal-thumb img{aspect-ratio:3/4;object-fit:cover;width:100%;transition:transform .6s var(--ease)}
.gal-card:hover .gal-thumb img{transform:scale(1.05)}
.gal-meta{padding:20px}
.gal-meta strong{display:block;font-family:var(--font-display);font-size:1.16rem;font-weight:800;letter-spacing:-.02em;margin-bottom:6px}
.gal-cat{display:inline-block;font-size:.74rem;color:var(--accent-deep);font-weight:700;letter-spacing:.04em;margin-bottom:6px}
.gal-loc{display:flex;align-items:center;gap:5px;font-size:.82rem;color:var(--muted)}
.gal-loc svg{stroke:var(--muted)}
.gallery-sec .center,.gallery-page .center{margin-top:42px}

/* ---------- services (editorial rows) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.svc-card{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:32px 22px;background:var(--paper);border:1px solid var(--line);transition:var(--transition)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.svc-ic{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:rgba(20,184,196,.1);color:var(--accent-deep);transition:var(--transition)}
.svc-card:hover .svc-ic{background:var(--accent);color:#fff}
.svc-ic svg{stroke:currentColor}
.svc-card strong{font-family:var(--font-display);font-size:1.08rem;font-weight:800;letter-spacing:-.02em}
.svc-go{font-size:.82rem;color:var(--muted);display:inline-flex;align-items:center;gap:6px}
.svc-go::after{content:"";width:6px;height:6px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);transition:var(--transition)}
.svc-card:hover .svc-go{color:var(--accent-deep)}
.svc-card:hover .svc-go::after{transform:rotate(45deg) translate(2px,-2px)}

/* ---------- trust ---------- */
.trust-sec{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-2) 100%);position:relative;overflow:hidden}
.trust-sec .kicker{display:block;text-align:center}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.trust-card{text-align:left;color:#fff;padding:30px 26px;border:1px solid rgba(255,255,255,.16);transition:var(--transition)}
.trust-card:hover{background:rgba(255,255,255,.05);transform:translateY(-5px)}
.trust-ic{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;background:rgba(255,255,255,.1);color:var(--accent);margin-bottom:16px}
.trust-ic svg{stroke:var(--accent)}
.trust-card strong{display:block;font-family:var(--font-display);color:#fff;font-size:1.16rem;font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.trust-card p{color:rgba(255,255,255,.78);font-size:.9rem}

/* ---------- faq ---------- */
.faq-sec{background:var(--bg-2)}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line);background:transparent}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px 6px;background:none;border:0;cursor:pointer;font-family:var(--font-display);font-size:1.06rem;font-weight:700;color:var(--ink);text-align:left;letter-spacing:-.02em}
.faq-q i{flex:0 0 auto;width:15px;height:15px;position:relative;transition:transform .35s var(--ease)}
.faq-q i::before,.faq-q i::after{content:"";position:absolute;background:var(--accent-deep);left:0;top:6px;width:15px;height:2px}
.faq-q i::after{transform:rotate(90deg)}
.faq-item.open .faq-q i{transform:rotate(135deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .42s var(--ease)}
.faq-item.open .faq-a{max-height:460px}
.faq-a p{padding:0 6px 24px;color:var(--text)}

/* ---------- regions ---------- */
.region-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.region-card{display:flex;align-items:center;gap:8px;padding:16px 18px;background:var(--paper);border:1px solid var(--line);font-weight:600;color:var(--ink);transition:var(--transition)}
.region-card:hover{background:var(--primary);color:#fff;transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.region-ic svg{stroke:var(--accent)}
.region-card:hover .region-ic svg{stroke:#fff}

/* ---------- CTA band ---------- */
.cta-band{background:var(--primary-dark);color:#fff;padding:clamp(58px,8vw,82px) 0;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-10%;top:-40%;width:480px;height:480px;background:radial-gradient(circle,rgba(20,184,196,.22),transparent 70%);pointer-events:none}
.cta-band h2{color:#fff;font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.82);margin-bottom:28px}

/* ---------- page head / sub hero ---------- */
.page-head{padding:calc(var(--header-h) + 56px) 0 56px;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff}
.page-head h1{color:#fff;font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:10px}
.page-head p{color:rgba(255,255,255,.85)}
.svc-hero,.pd-hero{position:relative;min-height:62vh;display:flex;align-items:flex-end;background-size:cover;background-position:center;color:#fff;padding:0 0 clamp(40px,7vh,64px);overflow:hidden}
.svc-hero .wrap,.pd-hero .wrap{padding-top:calc(var(--header-h) + 80px)}
.svc-hero h1,.pd-hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.2rem);margin-bottom:12px;letter-spacing:-.04em}
.svc-hero p{color:rgba(255,255,255,.9);margin-bottom:24px;max-width:560px}
.pd-cat{display:inline-block;background:var(--accent);color:#062a30;font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.04em;padding:5px 14px;margin-bottom:14px}

/* ---------- service / detail body ---------- */
.svc-page h2,.pd-page h2,.consult-page h2,.gallery-page h2{font-family:var(--font-display);font-size:clamp(1.35rem,2.6vw,1.95rem);letter-spacing:-.03em;margin:clamp(34px,5vw,46px) 0 16px}
.svc-page p,.pd-page p{margin-bottom:14px}
.step-list{counter-reset:s;display:flex;flex-direction:column;gap:12px;margin:8px 0 10px}
.step-list li{counter-increment:s;position:relative;padding:16px 20px 16px 64px;background:var(--paper);border:1px solid var(--line);font-weight:500;color:var(--ink)}
.step-list li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:0;bottom:0;width:48px;display:flex;align-items:center;justify-content:center;background:var(--primary);color:var(--accent);font-family:var(--font-display);font-weight:800}
.check-list{display:flex;flex-direction:column;gap:11px}
.check-list li{position:relative;padding-left:30px;color:var(--text)}
.check-list li::before{content:"";position:absolute;left:2px;top:9px;width:14px;height:8px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.related{margin-top:50px;padding-top:36px;border-top:1px solid var(--line)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.related-card{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;background:var(--paper);border:1px solid var(--line);font-family:var(--font-display);font-weight:700;color:var(--primary);transition:var(--transition)}
.related-card:hover{background:var(--primary);color:#fff;transform:translateY(-4px);box-shadow:var(--shadow-sm)}

/* ---------- portfolio detail ---------- */
.ba-compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:8px 0 12px}
.ba-compare figure{position:relative;overflow:hidden}
.ba-compare img{width:100%;aspect-ratio:3/4;object-fit:cover}
.ba-compare figcaption{position:absolute;left:0;bottom:0;background:rgba(8,18,24,.84);color:#fff;font-size:.8rem;padding:6px 14px}
.pd-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0 10px}
.pd-sc{padding:20px;background:var(--paper);border:1px solid var(--line);text-align:center}
.pd-sc span{display:flex;align-items:center;justify-content:center;gap:5px;font-size:.78rem;color:var(--muted);margin-bottom:6px}
.pd-sc span svg{stroke:var(--muted)}
.pd-sc strong{font-family:var(--font-display);font-size:1.02rem}
.pd-sumtext{font-size:1.05rem;color:var(--text)}
.pd-nav{display:flex;justify-content:space-between;gap:14px;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
.pd-nav a{flex:1;max-width:48%;padding:18px 22px;background:var(--paper);border:1px solid var(--line);font-family:var(--font-display);font-weight:700;color:var(--primary);transition:var(--transition)}
.pd-nav a:hover{background:var(--primary);color:#fff}
.pd-nav .pd-next{text-align:right}
.pd-nav a span{display:block;font-size:.72rem;color:var(--muted);font-weight:500;margin-bottom:2px}
.pd-nav a:hover span{color:rgba(255,255,255,.8)}

/* ---------- consultation ---------- */
.consult-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:8px 0 38px}
.consult-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:42px 22px;background:var(--paper);border:1.5px solid var(--line);transition:var(--transition)}
.consult-card .cc-ic{width:66px;height:66px;display:flex;align-items:center;justify-content:center;background:rgba(20,184,196,.1);color:var(--primary);margin-bottom:6px;transition:var(--transition)}
.consult-card.phone:hover{border-color:var(--primary);background:var(--primary);color:#fff;transform:translateY(-5px)}
.consult-card.sms:hover{border-color:var(--accent);background:var(--accent);color:#062a30;transform:translateY(-5px)}
.consult-card:hover .cc-ic{background:#fff}
.consult-card strong{font-family:var(--font-display);font-size:1.24rem}
.cc-num{font-size:1.08rem;font-weight:700}
.cc-desc{font-size:.88rem;color:var(--muted)}
.consult-card:hover .cc-desc{color:rgba(255,255,255,.85)}
.consult-card.sms:hover .cc-desc{color:rgba(6,42,48,.7)}
.consult-note,.consult-biz{margin-top:36px}
.consult-biz dl{display:grid;grid-template-columns:140px 1fr;gap:8px 16px;margin-top:14px}
.consult-biz dt{font-family:var(--font-display);font-weight:700;color:var(--ink)}
.consult-biz dd{color:var(--text)}

/* ---------- sitemap ---------- */
.sm-tools{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;margin-bottom:30px}
.sm-filters{display:flex;flex-wrap:wrap;gap:8px}
.sm-fbtn{padding:9px 18px;border:1px solid var(--line);background:var(--paper);cursor:pointer;font-family:var(--font-display);font-size:.86rem;font-weight:600;color:var(--text);transition:.2s}
.sm-fbtn.active,.sm-fbtn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.sm-search{padding:10px 16px;border:1px solid var(--line);font-family:inherit;font-size:.9rem;min-width:200px;background:var(--paper)}
.sm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.sm-card{display:flex;align-items:center;gap:12px;padding:16px 18px;background:var(--paper);border:1px solid var(--line);transition:var(--transition)}
.sm-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:transparent}
.sm-ic{flex:0 0 auto;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:rgba(20,184,196,.1);color:var(--primary)}
.sm-info strong{display:block;font-family:var(--font-display);font-size:.95rem}
.sm-info em{font-style:normal;font-size:.74rem;color:var(--muted)}

/* ---------- 404 ---------- */
.error-page .err-wrap{padding:calc(var(--header-h) + 90px) 0 100px}
.err-code{font-family:var(--font-display);font-size:clamp(64px,12vw,96px);font-weight:900;color:var(--accent);line-height:1}
.error-page h1{font-size:clamp(1.5rem,3vw,2rem);margin:8px 0 12px}
.err-desc{color:var(--muted);margin-bottom:30px}
.err-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
.site-footer{background:var(--primary-dark);color:rgba(255,255,255,.76);padding:clamp(48px,7vw,66px) 0 0}
.ft-inner{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px 46px;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:44px}
.ft-logo{display:flex;align-items:center;gap:9px;color:#fff;font-family:var(--font-display);font-weight:800;font-size:1.25rem;margin-bottom:14px}
.ft-desc{font-size:.9rem;line-height:1.7}
.ft-h{font-family:var(--font-display);color:#fff;font-size:1rem;margin-bottom:16px}
.ft-col ul{display:flex;flex-direction:column;gap:9px}
.ft-col a{font-size:.9rem;transition:color .2s}
.ft-col a:hover{color:var(--accent)}
.ft-biz{border-top:1px solid rgba(255,255,255,.12);padding:24px;text-align:center;font-size:.82rem;line-height:1.9}
.ft-copy{color:rgba(255,255,255,.5);margin-top:6px}

/* ---------- floating CTA ---------- */
.floating-cta{position:fixed;right:22px;bottom:22px;z-index:900;display:flex;align-items:center;gap:8px;background:var(--accent);color:#062a30;padding:14px 20px;font-family:var(--font-display);font-weight:700;box-shadow:var(--shadow-lg)}
.floating-cta svg{stroke:#062a30}
.fc-ring{position:absolute;inset:0;border:2px solid var(--accent);animation:pulse 2.2s infinite}
.fc-label{font-size:.95rem}
@keyframes pulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.28);opacity:0}100%{opacity:0}}

/* ---------- back-to-top ---------- */
.back-to-top{position:fixed;right:24px;bottom:96px;z-index:899;width:46px;height:46px;display:flex;align-items:center;justify-content:center;background:var(--paper);color:var(--primary);border:1px solid var(--line);box-shadow:var(--shadow-sm);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:var(--transition)}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--primary);color:#fff}

/* ---------- scroll reveal ---------- */
@media (prefers-reduced-motion:no-preference){
  .rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s var(--ease)}
  .rv.in{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  .svc-grid{grid-template-columns:repeat(3,1fr)}
  .region-grid{grid-template-columns:repeat(4,1fr)}
  .gal-grid,.sm-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid,.pd-summary{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .main-nav{position:fixed;top:0;right:-100%;width:76%;max-width:320px;height:100vh;background:var(--paper);flex-direction:column;justify-content:center;gap:24px;transition:right .38s var(--ease);box-shadow:-6px 0 36px rgba(14,28,36,.16)}
  .main-nav.open{right:0}
  .main-nav a{color:var(--ink);font-size:1.1rem}
  .site-header.scrolled .main-nav a{color:var(--ink)}
  .hamburger{display:flex}
  .gal-grid,.svc-grid,.related-grid,.ba-compare,.consult-cards{grid-template-columns:1fr}
  .svc-grid,.region-grid,.sm-grid{grid-template-columns:1fr 1fr}
  .ft-inner{grid-template-columns:1fr;gap:30px}
  .pd-nav{flex-direction:column}
  .pd-nav a{max-width:100%}
  .pd-nav .pd-next{text-align:left}
  .consult-biz dl{grid-template-columns:1fr}
  .consult-biz dt{margin-top:8px}
  .fc-label{display:none}
  .hero-dots{right:auto;left:26px}
}
@media(max-width:560px){
  .trust-grid,.pd-summary,.svc-grid,.region-grid,.sm-grid{grid-template-columns:1fr}
  .wrap{padding:0 18px}
  .hd-inner{padding:0 18px}
}

/* ============================================================
   서비스 페이지 — 리치 컴포넌트 (피처/증상/프로세스/비교/갤러리)
   ============================================================ */
.svc-sec-head{text-align:center;margin-bottom:clamp(34px,5vw,52px)}
.svc-sec-head .kicker{display:block}
.svc-sec-head h2{font-size:clamp(1.55rem,3.2vw,2.3rem);letter-spacing:-.04em;margin:0 auto;max-width:760px}
.svc-sec-head p{color:var(--muted);margin-top:12px;max-width:640px;margin-left:auto;margin-right:auto}
.svc-intro{max-width:820px;margin:0 auto;text-align:center;font-size:clamp(1rem,1.4vw,1.12rem);color:var(--text)}

/* 핵심 포인트 — 넘버드 피처카드 3 */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat-card{background:var(--paper);border:1px solid var(--line);padding:34px 28px;transition:var(--transition)}
.feat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.feat-num{font-family:var(--font-display);font-size:1.7rem;font-weight:800;color:var(--accent);letter-spacing:-.02em;display:block;margin-bottom:14px}
.feat-card strong{display:block;font-family:var(--font-display);font-size:1.18rem;font-weight:800;letter-spacing:-.02em;margin-bottom:10px;color:var(--ink)}
.feat-card p{font-size:.94rem;color:var(--muted)}

/* 증상/상황 진단 — 넘버드 카드 N */
.symp-sec{background:var(--bg-2)}
.symp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.symp-card{display:flex;gap:16px;background:var(--paper);border:1px solid var(--line);padding:24px 22px;transition:var(--transition)}
.symp-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:transparent}
.symp-card .num{flex:none;font-family:var(--font-display);font-size:.9rem;font-weight:800;color:#fff;background:var(--primary);width:34px;height:34px;display:flex;align-items:center;justify-content:center}
.symp-card div strong{display:block;font-family:var(--font-display);font-size:1rem;font-weight:700;color:var(--ink);margin-bottom:5px;letter-spacing:-.01em}
.symp-card div p{font-size:.88rem;color:var(--muted)}

/* 프로세스 — 넘버드 스텝(연결선) */
.proc-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;counter-reset:pc}
.proc-step{position:relative;counter-increment:pc;padding-top:30px;border-top:2px solid var(--line-2)}
.proc-step::before{content:counter(pc,decimal-leading-zero);position:absolute;top:-2px;left:0;font-family:var(--font-display);font-size:1.5rem;font-weight:800;color:var(--accent);background:var(--bg);padding-right:12px;transform:translateY(-58%)}
.proc-step strong{display:block;font-family:var(--font-display);font-size:1.06rem;font-weight:800;color:var(--ink);margin-bottom:8px;letter-spacing:-.02em}
.proc-step p{font-size:.9rem;color:var(--muted)}

/* 방식 비교 — 장점/주의 카드 */
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.method-card{background:var(--paper);border:1px solid var(--line);padding:30px 26px;display:flex;flex-direction:column;gap:16px;transition:var(--transition)}
.method-card:hover{box-shadow:var(--shadow);border-color:transparent;transform:translateY(-5px)}
.method-card h3{font-family:var(--font-display);font-size:1.2rem;letter-spacing:-.02em;padding-bottom:14px;border-bottom:1px solid var(--line)}
.method-card .ml{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;display:block}
.method-card .pros .ml{color:var(--accent-deep)}
.method-card .cons .ml{color:var(--muted)}
.method-card ul li{position:relative;padding-left:22px;font-size:.9rem;color:var(--text);margin-bottom:7px}
.method-card .pros li::before{content:"";position:absolute;left:0;top:7px;width:11px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.method-card .cons li::before{content:"";position:absolute;left:2px;top:11px;width:10px;height:2px;background:var(--muted)}

/* 서비스 시공 갤러리 3 */
.svc-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc-gallery figure{position:relative;overflow:hidden;border:1px solid var(--line)}
.svc-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s var(--ease)}
.svc-gallery figure:hover img{transform:scale(1.06)}
.svc-gallery figcaption{position:absolute;left:0;bottom:0;right:0;background:linear-gradient(0deg,rgba(8,18,24,.82),transparent);color:#fff;font-size:.84rem;font-weight:600;padding:24px 16px 12px}

@media(max-width:1024px){
  .feat-grid,.method-grid,.svc-gallery{grid-template-columns:repeat(2,1fr)}
  .symp-grid{grid-template-columns:repeat(2,1fr)}
  .proc-steps{grid-template-columns:repeat(3,1fr);gap:28px 20px}
}
@media(max-width:680px){
  .feat-grid,.symp-grid,.method-grid,.svc-gallery,.proc-steps{grid-template-columns:1fr}
  .proc-step{padding-top:26px}
}