/* ===== 아웃크래프트 우수관교체 — Steel Rain Editorial =====
   design.md(Forest Editorial) 톤/구조 기반, 우수관·배관(물/스틸) 테마로 컬러 변형.
   --dark(포레스트그린)→딥스틸네이비, --accent(그린)→스틸블루, 골드→코퍼(파이프 소재감). */
:root{
  --dark:#101E2B;
  --text-dark:#1B242C;
  --text-mid:#5C6B75;
  --text-light:#8B98A1;
  --bg:#EEF2F4;
  --bg2:#E1E8EB;
  --white:#FFFFFF;
  --border:#D3DCE1;
  --accent:#2E7BB0;
  --accent-dark:#1B4F72;
  --copper:#C1793E;
  --copper-light:#DE9C5C;
  --text-on-light:#1B242C;
  --text-on-dark:#FFFFFF;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family:'Noto Sans KR',system-ui,-apple-system,sans-serif;
  color:var(--text-dark);
  background:var(--bg);
  font-weight:400;font-size:16px;line-height:1.8;
  -webkit-font-smoothing:antialiased;
  letter-spacing:-.01em;
  padding-bottom:0;
}
body, p, h1, h2, h3, h4, h5, h6, li, td, th, a, span, div, button{
  word-break:keep-all;
  overflow-wrap:break-word;
}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.section-inner{max-width:1180px;margin:0 auto}
.section-inner-xl{max-width:1400px;margin:0 auto;padding:0 32px}
.section-padding{padding:88px 32px}
@media(max-width:1024px){.section-padding{padding:72px 28px}}
@media(max-width:768px){.section-padding{padding:56px 20px}}
@media(max-width:480px){.section-padding{padding:44px 16px}.section-inner-xl{padding:0 16px}}

/* ===== 섹션 라벨/타이틀 ===== */
.section-label{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.2em;color:var(--text-light);text-transform:uppercase;margin-bottom:18px}
.section-label.accent{color:var(--accent)}
.section-divider{height:1px;background:var(--border);margin-bottom:48px}
.section-title{font-family:'Sora',sans-serif;font-size:clamp(26px,4vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.2;color:var(--text-dark);margin-bottom:14px}
.section-title.white{color:#fff}
.section-lead{font-size:16px;color:var(--text-mid);line-height:1.75;max-width:480px}

/* ===== 헤더 ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--dark);transition:background 400ms ease,box-shadow 300ms}
.site-header.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(0,0,0,.08)}
.header-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 28px;height:72px}
@media(max-width:768px){.header-inner{height:60px}}
.header-logo{display:flex;align-items:center}
.header-logo-text{display:flex;flex-direction:column}
.header-logo-name{font-family:'Sora',sans-serif;font-weight:800;font-size:18px;letter-spacing:-.02em;color:#fff}
.site-header.scrolled .header-logo-name{color:var(--text-dark)}
.header-logo-sub{font-size:10px;letter-spacing:.1em;color:rgba(255,255,255,.5)}
.site-header.scrolled .header-logo-sub{color:var(--text-light)}
.header-nav{display:flex;gap:32px;font-size:14px;font-weight:600;color:rgba(255,255,255,.75)}
.site-header.scrolled .header-nav{color:var(--text-mid)}
.header-cta{background:#fff;color:var(--dark);padding:10px 20px;font-size:13px;font-weight:700;letter-spacing:.03em;border-radius:2px;transition:background .2s,color .2s}
.site-header.scrolled .header-cta{background:var(--dark);color:#fff}
.mobile-toggle{display:none;position:relative;width:32px;height:20px}
.mobile-toggle-bar,.mobile-toggle-bar::before,.mobile-toggle-bar::after{
  content:'';position:absolute;left:0;width:32px;height:2px;background:#fff;
  font-size:0;line-height:0;transition:background .2s;
}
.mobile-toggle-bar{top:50%;transform:translateY(-1px)}
.mobile-toggle-bar::before{top:-9px}
.mobile-toggle-bar::after{top:9px}
.site-header.scrolled .mobile-toggle-bar,
.site-header.scrolled .mobile-toggle-bar::before,
.site-header.scrolled .mobile-toggle-bar::after{background:var(--text-dark)}
@media(max-width:768px){
  .header-nav,.header-cta{display:none}
  .mobile-toggle{display:flex}
}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--dark);z-index:999;flex-direction:column;justify-content:center;align-items:center;gap:26px}
.mobile-menu.open{display:flex}
.mobile-menu a{font-size:clamp(22px,6vw,30px);font-weight:800;color:#fff;font-family:'Sora',sans-serif}
.mobile-menu-close{position:absolute;top:18px;right:18px;color:rgba(255,255,255,.6);font-size:26px;background:none;border:none}

/* ===== Hero (메인) — 사진 우선, 스크림 없음 ===== */
.hero{background:var(--dark);position:relative}
.hero-slides{position:relative;overflow:hidden;height:78vh;min-height:460px;max-height:760px}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1)}
.hero-slide.active img{animation:kenburns 6s ease-out forwards}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero-caption{position:relative;padding:60px 28px 48px;text-align:center}
.hero-caption::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:64px;height:3px;background:linear-gradient(90deg,var(--copper),var(--accent))}
.hero-line{height:2px;width:44px;background:var(--copper-light);margin:0 auto 22px;animation:heroLineIn 1.1s cubic-bezier(.16,1,.3,1) both}
.overflow-clip{overflow:hidden;padding-bottom:4px}
.clip-wrap{overflow:hidden;padding-bottom:4px}
.hero-h1{font-family:'Sora',sans-serif;font-size:clamp(48px,9.5vw,116px);font-weight:900;color:#fff;letter-spacing:-.045em;line-height:1;animation:heroClipIn 1.2s cubic-bezier(.16,1,.3,1) .05s both}
.hero-sub{font-size:clamp(14px,1.4vw,16px);color:rgba(255,255,255,.55);font-weight:300;margin-top:24px;line-height:1.8;max-width:520px;margin-left:auto;margin-right:auto;animation:heroClipIn 1.2s cubic-bezier(.16,1,.3,1) .18s both}
.hero-cta{display:flex;gap:10px;margin-top:28px;justify-content:center;flex-wrap:wrap;animation:heroFadeUp .8s cubic-bezier(.16,1,.3,1) .35s both}
@keyframes heroLineIn{from{transform:scaleX(0);transform-origin:left}to{transform:scaleX(1)}}
@keyframes heroClipIn{from{transform:translateY(60%);opacity:0}to{transform:translateY(0);opacity:1}}
@keyframes heroFadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:900px){
  .hero-slides{height:48vh;min-height:300px;margin-top:60px}
  .hero-caption{padding:36px 22px 32px}
}

/* ===== 스크롤 진행바 ===== */
.scroll-progress{position:fixed;top:0;left:0;height:3px;background:linear-gradient(90deg,var(--copper),var(--accent));z-index:1200;width:0%}

/* ===== 상단 마퀴 티커 ===== */
.marquee{overflow:hidden;background:var(--dark);border-bottom:1px solid rgba(255,255,255,.08)}
.marquee-track{display:flex;gap:56px;white-space:nowrap;padding:15px 0;animation:marquee 26s linear infinite;width:max-content}
.marquee-track span{display:inline-flex;align-items:center;gap:10px;font-family:'Sora',sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;color:rgba(255,255,255,.5);text-transform:uppercase}
.marquee-track span::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--copper-light)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== 증상 진단 셀렉터 ===== */
.symptom-input{position:absolute;opacity:0;width:1px;height:1px}
.symptom-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--border)}
.symptom-tab{display:flex;flex-direction:column;align-items:center;gap:12px;padding:30px 14px;background:var(--white);cursor:pointer;text-align:center;transition:background .25s,color .25s}
.symptom-tab-icon{width:30px;height:30px;color:var(--text-light);transition:color .25s}
.symptom-tab-title{font-family:'Sora',sans-serif;font-weight:800;font-size:14px;color:var(--text-dark);transition:color .25s}
.symptom-panels{background:var(--dark);position:relative;overflow:hidden}
.symptom-panel{display:none;padding:48px 44px;color:#fff;animation:panelFade .5s ease both}
.symptom-panel-eyebrow{font-size:10px;font-weight:700;letter-spacing:.2em;color:var(--copper-light);text-transform:uppercase;margin-bottom:14px}
.symptom-panel h3{font-family:'Sora',sans-serif;font-size:clamp(22px,3vw,32px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.symptom-panel p{font-size:14.5px;line-height:1.85;color:rgba(255,255,255,.65);max-width:560px}
.symptom-panel a{display:inline-flex;align-items:center;gap:8px;margin-top:22px;color:var(--copper-light);font-weight:700;font-size:14px}
@keyframes panelFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
#sym-leak:checked ~ .symptom-tabs label[for="sym-leak"],
#sym-clog:checked ~ .symptom-tabs label[for="sym-clog"],
#sym-damage:checked ~ .symptom-tabs label[for="sym-damage"],
#sym-aging:checked ~ .symptom-tabs label[for="sym-aging"]{background:var(--accent)}
#sym-leak:checked ~ .symptom-tabs label[for="sym-leak"] .symptom-tab-icon,
#sym-clog:checked ~ .symptom-tabs label[for="sym-clog"] .symptom-tab-icon,
#sym-damage:checked ~ .symptom-tabs label[for="sym-damage"] .symptom-tab-icon,
#sym-aging:checked ~ .symptom-tabs label[for="sym-aging"] .symptom-tab-icon,
#sym-leak:checked ~ .symptom-tabs label[for="sym-leak"] .symptom-tab-title,
#sym-clog:checked ~ .symptom-tabs label[for="sym-clog"] .symptom-tab-title,
#sym-damage:checked ~ .symptom-tabs label[for="sym-damage"] .symptom-tab-title,
#sym-aging:checked ~ .symptom-tabs label[for="sym-aging"] .symptom-tab-title{color:#fff}
#sym-leak:checked ~ .symptom-panels #panel-leak,
#sym-clog:checked ~ .symptom-panels #panel-clog,
#sym-damage:checked ~ .symptom-panels #panel-damage,
#sym-aging:checked ~ .symptom-panels #panel-aging{display:block}
@media(max-width:768px){.symptom-tabs{grid-template-columns:repeat(2,1fr)}.symptom-tab{padding:22px 10px}.symptom-panel{padding:32px 24px}}

/* ===== Before/After 스포트라이트 (탭 리빌, 슬라이더 아님) ===== */
.ba-spotlight{display:block;cursor:pointer}
.ba-spotlight-check{position:absolute;opacity:0;width:1px;height:1px}
.ba-spotlight-media{position:relative;display:block;aspect-ratio:16/8;overflow:hidden;border-radius:2px}
.ba-spotlight-before,.ba-spotlight-after{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba-spotlight-after{clip-path:inset(0 100% 0 0);transition:clip-path .8s cubic-bezier(.16,1,.3,1)}
.ba-spotlight-check:checked ~ .ba-spotlight-media .ba-spotlight-after{clip-path:inset(0 0 0 0)}
.ba-spotlight-tag{position:absolute;top:18px;left:18px;padding:6px 14px;font-size:11px;font-weight:700;letter-spacing:.06em;background:rgba(16,30,43,.8);color:#fff;border-radius:2px;transition:opacity .3s}
.ba-spotlight-check:checked ~ .ba-spotlight-media .ba-spotlight-tag{opacity:0}
.ba-spotlight-hint{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);padding:10px 22px;background:#fff;color:var(--dark);font-size:12px;font-weight:700;border-radius:99px;box-shadow:0 4px 16px rgba(0,0,0,.2);display:flex;align-items:center;gap:8px;transition:opacity .3s}
.ba-spotlight-check:checked ~ .ba-spotlight-media .ba-spotlight-hint{opacity:0;pointer-events:none}

/* ===== 스토리텔링형 프로세스 (에디토리얼 교차배치) ===== */
.story-blocks{max-width:760px;margin:0 auto}
.story-block{display:flex;align-items:center;gap:36px;padding:30px 0;border-bottom:1px solid var(--border)}
.story-block:first-child{padding-top:0}
.story-block:last-child{border-bottom:none}
.story-block:nth-child(even){flex-direction:row-reverse;text-align:right}
.story-num{font-family:'Sora',sans-serif;font-size:56px;font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--border);flex-shrink:0;width:100px;text-align:center;line-height:1}
.story-text h3{font-family:'Sora',sans-serif;font-size:19px;font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.story-text p{font-size:14px;color:var(--text-mid);line-height:1.8}
@media(max-width:600px){
  .story-block,.story-block:nth-child(even){flex-direction:column;text-align:center;gap:14px}
  .story-num{width:auto}
}

/* ===== 벤토형 카테고리 그리드 ===== */
.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,168px);gap:10px}
.bento-item{position:relative;overflow:hidden;border-radius:2px;display:block}
.bento-item img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s cubic-bezier(.16,1,.3,1)}
.bento-item:nth-child(1){grid-column:1/3;grid-row:1/3}
.bento-item:nth-child(2){grid-column:3/4;grid-row:1/2}
.bento-item:nth-child(3){grid-column:3/4;grid-row:2/3}
.bento-item:nth-child(4){grid-column:1/2;grid-row:3/4}
.bento-item:nth-child(5){grid-column:2/3;grid-row:3/4}
.bento-item:nth-child(6){grid-column:3/4;grid-row:3/4}
.bento-item::before{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(16,30,43,.88) 0%,rgba(16,30,43,.25) 55%,transparent 100%)}
.bento-info{position:absolute;left:0;right:0;bottom:0;padding:16px}
.bento-cat{font-size:9px;font-weight:700;letter-spacing:.12em;color:var(--copper-light);text-transform:uppercase}
.bento-title{font-family:'Sora',sans-serif;font-size:15px;font-weight:800;color:#fff;margin-top:4px}
.bento-item:nth-child(1) .bento-title{font-size:21px}
@media(max-width:768px){
  .bento-grid{grid-template-columns:1fr 1fr;grid-template-rows:repeat(4,140px) 200px}
  .bento-item:nth-child(1){grid-column:1/3;grid-row:1/2;height:200px}
  .bento-item:nth-child(2){grid-column:1/2;grid-row:2/3}
  .bento-item:nth-child(3){grid-column:2/3;grid-row:2/3}
  .bento-item:nth-child(4){grid-column:1/2;grid-row:3/4}
  .bento-item:nth-child(5){grid-column:2/3;grid-row:3/4}
  .bento-item:nth-child(6){grid-column:1/3;grid-row:4/5}
}
@media(hover:hover) and (pointer:fine){
  .bento-item:hover img{transform:scale(1.08)}
}

/* ===== FAQ 고스트 인덱스 ===== */
.faq-index{font-family:'Sora',sans-serif;font-size:12px;font-weight:700;color:var(--text-light);flex-shrink:0;width:28px}
.faq-toggle-v2{width:100%;padding:22px 0;display:flex;align-items:center;gap:16px;text-align:left}

/* ===== CTA ===== */
.cta-section-v2{position:relative;overflow:hidden;background:var(--dark);padding:112px 28px;text-align:center}
.cta-section-v2::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:64px;height:3px;background:linear-gradient(90deg,var(--copper),var(--accent))}
.cta-glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}
.cta-glow-1{width:440px;height:440px;background:var(--copper);opacity:.16;top:-160px;left:-100px}
.cta-glow-2{width:400px;height:400px;background:var(--accent);opacity:.14;bottom:-160px;right:-80px}
.cta-inner{position:relative;z-index:1;max-width:580px;margin:0 auto}
.cta-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;margin-top:40px;padding-top:32px;border-top:1px solid rgba(255,255,255,.1)}
.cta-badge{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:rgba(255,255,255,.55);letter-spacing:.01em}
.cta-badge svg{width:15px;height:15px;color:var(--copper-light);flex-shrink:0}

/* ===== 서브페이지 Hero ===== */
.page-hero{background:var(--dark);padding:136px 28px 64px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:0;right:0;width:55%;height:100%;background:radial-gradient(ellipse at 70% 30%,rgba(46,123,176,.14),transparent 65%);pointer-events:none}
.page-hero-inner{max-width:1180px;margin:0 auto}
.page-hero-eyebrow{font-size:10px;font-weight:700;letter-spacing:.2em;color:rgba(255,255,255,.35);text-transform:uppercase;margin-bottom:18px}
.page-hero-h1{font-family:'Sora',sans-serif;font-size:clamp(38px,6.5vw,76px);font-weight:900;color:#fff;letter-spacing:-.035em;line-height:1.05;margin-bottom:20px}
.page-hero-sub{font-size:15px;color:rgba(255,255,255,.5);line-height:1.75;max-width:520px}
@media(max-width:768px){.page-hero{padding:104px 20px 48px}}

/* ===== 버튼 ===== */
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--copper);color:#fff;padding:14px 28px;font-size:13px;font-weight:700;letter-spacing:.05em;border-radius:2px;min-height:44px;transition:background .2s,transform .2s,box-shadow .2s}
.btn-primary.white{background:#fff;color:var(--dark)}
.btn-outline{background:transparent;color:var(--text-dark);padding:14px 28px;border:1.5px solid var(--text-dark);border-radius:2px;min-height:44px;transition:background .2s,color .2s}
.btn-outline.white{color:#fff;border-color:rgba(255,255,255,.4)}
.cro-cta{transition:background .2s,transform .2s,box-shadow .2s}

/* ===== 상담 CTA 카드(contact 페이지) ===== */
.contact-cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.contact-cta-grid{grid-template-columns:1fr}}
.contact-cta-card{display:flex;align-items:center;gap:16px;padding:24px;border-radius:6px;transition:background .2s,color .2s,transform .2s,box-shadow .2s}
.contact-cta-card.primary{background:var(--copper);color:#fff}
.contact-cta-card.secondary{background:#fff;border:1.5px solid var(--text-dark);color:var(--text-dark)}
.contact-cta-icon{flex-shrink:0;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}
.contact-cta-icon svg{width:22px;height:22px}
.contact-cta-card.primary .contact-cta-icon{background:rgba(255,255,255,.18)}
.contact-cta-card.secondary .contact-cta-icon{background:var(--bg2);color:var(--dark)}
.contact-cta-text{display:flex;flex-direction:column;gap:3px;min-width:0}
.contact-cta-title{font-family:'Sora',sans-serif;font-weight:800;font-size:17px;letter-spacing:-.01em}
.contact-cta-sub{font-size:13px;transition:color .2s}
.contact-cta-card.primary .contact-cta-sub{color:rgba(255,255,255,.8)}
.contact-cta-card.secondary .contact-cta-sub{color:var(--text-mid)}

/* ===== 트러스트 스탯 ===== */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.trust-item{padding:56px 32px;text-align:center;border-right:1px solid rgba(255,255,255,.08)}
.trust-item:last-child{border-right:none}
.trust-num{font-family:'Sora',sans-serif;font-size:clamp(40px,6vw,64px);font-weight:900;color:#fff;letter-spacing:-.03em}
.trust-num-unit{font-size:.4em;opacity:.6;margin-left:3px}
.trust-label{font-size:11px;font-weight:700;letter-spacing:.14em;color:rgba(255,255,255,.45);text-transform:uppercase;margin-top:12px}
@media(max-width:768px){.trust-grid{grid-template-columns:1fr}.trust-item{border-right:none;border-bottom:1px solid rgba(255,255,255,.08);padding:32px 20px}.trust-item:last-child{border-bottom:none}}

/* ===== 카테고리/서비스 카드 그리드 ===== */
.dp-g2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.dp-g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:768px){.dp-g2,.dp-g3{grid-template-columns:1fr}}

.svc-card{background:#fff;border:1px solid var(--border);overflow:hidden;transition:box-shadow .25s,transform .25s}
.svc-card-img{aspect-ratio:4/3;overflow:hidden}
.svc-card-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s cubic-bezier(.16,1,.3,1)}
.svc-card-body{padding:20px 22px 24px}
.svc-card-cat{font-size:10px;font-weight:700;letter-spacing:.14em;color:var(--accent);text-transform:uppercase}
.svc-card-title{font-family:'Sora',sans-serif;font-size:19px;font-weight:800;letter-spacing:-.02em;margin-top:8px}
.svc-card-desc{font-size:14px;color:var(--text-mid);margin-top:8px;line-height:1.7}

/* ===== Before/After 정적 2단 (슬라이더 금지) ===== */
.ba-2col{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin:8px 0}
.ba-2col-item{position:relative;overflow:hidden;aspect-ratio:4/3}
.ba-2col-item img{width:100%;height:100%;object-fit:cover}
.ba-2col-label{position:absolute;top:14px;left:14px;padding:6px 14px;font-size:12px;font-weight:700;letter-spacing:.04em;border-radius:2px}
.ba-2col-label.before{background:rgba(16,30,43,.8);color:#fff}
.ba-2col-label.after{background:rgba(255,255,255,.94);color:var(--dark)}
@media(max-width:600px){.ba-2col{grid-template-columns:1fr}}

/* ===== 이미지 카드 갤러리(5장 이상) ===== */
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:8px}
.gal-item{aspect-ratio:4/3;overflow:hidden;border-radius:2px}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.16,1,.3,1)}
@media(max-width:768px){.gal-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.gal-grid{grid-template-columns:1fr}}

/* ===== 프로세스 타임라인 ===== */
.proc-list{display:flex;list-style:none;margin:0;padding:0}
.proc-step{flex:1;position:relative;padding:0 12px;text-align:center}
.proc-step:not(:last-child)::after{content:'';position:absolute;top:24px;left:50%;width:100%;height:2px;background:var(--border);z-index:0}
.proc-num{position:relative;z-index:1;margin:0 auto 14px;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif;font-weight:700;font-size:15px;background:#fff;border:1.5px solid var(--border);color:var(--text-light)}
.proc-step.is-active .proc-num{border-color:var(--accent);color:var(--accent)}
.proc-step p{font-size:14px;font-weight:600;color:var(--text-dark)}
@media(max-width:768px){
  .proc-list{flex-direction:column;gap:10px}
  .proc-step{padding:20px 0;text-align:left;display:flex;align-items:center;gap:16px}
  .proc-step .proc-num{margin:0}
  .proc-step::after{display:none}
}

/* ===== 뱃지 ===== */
.card-badges{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:768px){.card-badges{flex-direction:column;align-items:flex-start;gap:6px}}
.badge{display:inline-block;padding:4px 12px;font-size:11px;font-weight:700;border-radius:99px;background:var(--bg2);color:var(--text-mid)}

/* ===== FAQ ===== */
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:first-child{border-top:1px solid var(--border)}
.faq-toggle{width:100%;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left}
.faq-q{font-size:15px;font-weight:700;color:var(--text-dark)}
.faq-icon{font-size:20px;color:var(--text-light);transition:transform .3s;font-family:monospace;font-weight:300}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-item.open .faq-answer{max-height:600px}
.faq-answer p{padding-bottom:20px;font-size:14px;color:var(--text-mid);line-height:1.8}

/* ===== CTA 섹션 ===== */
.cta-section{background:var(--dark);padding:88px 28px;text-align:center}
.cta-eyebrow{font-size:10px;font-weight:700;letter-spacing:.24em;color:var(--copper-light);text-transform:uppercase;margin-bottom:24px}
.cta-headline{font-family:'Sora',sans-serif;font-size:clamp(26px,4.6vw,46px);font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1.22;margin-bottom:16px}
.cta-sub{font-size:15.5px;color:rgba(255,255,255,.5);line-height:1.7;margin-bottom:36px}
.cta-btnrow{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-btnrow .btn-primary{padding:16px 36px;font-size:14px}

/* ===== 가이드(AEO) 컴포넌트 ===== */
.guide-tldr{background:var(--dark);color:#fff;border-radius:4px;padding:28px 30px;border-left:4px solid var(--accent)}
.guide-tldr-kicker{font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:10px}
.guide-tldr-body{font-size:1.05rem;line-height:1.75;color:rgba(255,255,255,.9)}
.guide-table{width:100%;border-collapse:collapse;font-size:.875rem}
.guide-table th{background:var(--dark);color:#fff;padding:12px 14px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;text-align:left}
.guide-table td{padding:13px 14px;border-bottom:1px solid var(--bg2);color:var(--text-dark)}
.guide-table tr:nth-child(even) td{background:var(--bg)}
.guide-tag{display:inline-block;padding:3px 10px;border-radius:2px;font-size:11px;font-weight:700}
.guide-tag--ok{background:#E5F1EC;color:#1E7A54}
.guide-tag--warn{background:#FCF0DE;color:#B9700B}
.guide-tag--danger{background:#FBE7E4;color:#B03A2E}
.guide-checklist{list-style:none;display:flex;flex-direction:column;gap:14px}
.guide-checklist li{display:flex;gap:14px;font-size:.92rem;padding:15px 18px;background:#fff;border:1px solid var(--border);border-radius:4px}
.guide-check-icon{flex-shrink:0;width:22px;height:22px;background:var(--accent);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.guide-faq-item{padding:26px 0;border-bottom:1px solid var(--bg2)}
.guide-faq-item h3{font-size:1rem;font-weight:700;color:var(--text-dark);margin-bottom:8px}
.guide-faq-item p{font-size:.9rem;line-height:1.8;color:var(--text-mid)}
.guide-timeline{display:flex;flex-direction:column;gap:0}
.guide-timeline-item{display:flex;gap:18px;padding:18px 0;border-left:2px solid var(--border);padding-left:22px;margin-left:10px;position:relative}
.guide-timeline-item::before{content:'';position:absolute;left:-7px;top:22px;width:12px;height:12px;border-radius:50%;background:var(--accent)}
.guide-timeline-item h4{font-size:.95rem;font-weight:700;margin-bottom:4px}
.guide-timeline-item p{font-size:.88rem;color:var(--text-mid);line-height:1.7}

/* ===== 관련 카테고리 카드(썸네일 필수) ===== */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:768px){.related-grid{grid-template-columns:1fr}}

/* ===== 표 가로스크롤 래퍼 ===== */
.tbl-wrap{overflow-x:auto}

/* ===== Floating CTA / 모바일 하단바 ===== */
.floating-wrap{position:fixed;bottom:26px;right:26px;z-index:900;display:none}
@media(min-width:769px){.floating-wrap{display:flex}}
.floating-cta{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;padding:13px 20px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:2px;box-shadow:0 4px 20px rgba(46,123,176,.35);transition:background .2s,transform .2s}

#mob-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:900;background:#fff;border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom,0)}
@media(max-width:768px){#mob-bar{display:block}body{padding-bottom:64px}}
.mob-bar-cta{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--accent);color:#fff;padding:16px;font-size:15px;font-weight:800}
.mob-bar-cta:active{background:var(--accent-dark)}

/* ===== 모바일 호버 가드 — 모든 :hover는 이 블록 안에서만 정의 ===== */
@media (hover:hover) and (pointer:fine){
  .header-nav a:hover{color:var(--copper-light)}
  .site-header.scrolled .header-nav a:hover{color:var(--accent)}
  .header-cta:hover{background:var(--copper);color:#fff}
  .btn-primary:hover{background:var(--copper-light);transform:translateY(-1px);box-shadow:0 4px 16px rgba(193,121,62,.35)}
  .btn-primary.white:hover{background:var(--copper);color:#fff}
  .btn-outline:hover{background:var(--text-dark);color:#fff}
  .btn-outline.white:hover{background:#fff;color:var(--dark)}
  .svc-card:hover{box-shadow:0 10px 30px rgba(16,30,43,.1);transform:translateY(-3px)}
  .svc-card:hover .svc-card-img img{transform:scale(1.06)}
  .gal-item:hover img{transform:scale(1.06)}
  .floating-cta:hover{background:var(--accent-dark);transform:translateY(-2px)}
  .footer-link:hover{color:var(--dark)}
  .cro-cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.15)}
  .contact-cta-card.primary:hover{background:var(--copper-light);transform:translateY(-3px);box-shadow:0 10px 30px rgba(193,121,62,.3)}
  .contact-cta-card.secondary:hover{background:var(--text-dark);color:#fff;transform:translateY(-3px);box-shadow:0 10px 30px rgba(16,30,43,.15)}
  .contact-cta-card.secondary:hover .contact-cta-sub{color:rgba(255,255,255,.75)}
  .contact-cta-card.secondary:hover .contact-cta-icon{background:rgba(255,255,255,.15);color:#fff}
}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 700ms cubic-bezier(.16,1,.3,1),transform 700ms cubic-bezier(.16,1,.3,1)}
.reveal.is-visible{opacity:1;transform:none}

/* ===== 푸터 ===== */
.site-footer{background:#fff;border-top:1px solid var(--border);padding:56px 28px 32px}
.footer-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1.6fr;gap:40px;padding-bottom:32px;border-bottom:1px solid var(--border);margin-bottom:24px}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr;gap:28px}}
.footer-brand-name{font-family:'Sora',sans-serif;font-weight:800;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--dark)}
.footer-col-title{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--dark);margin-bottom:14px}
.footer-link{display:block;color:var(--text-light);font-size:14px;padding:4px 0}
.footer-biz{font-size:13px;color:var(--text-light);line-height:2}
.footer-bottom{max-width:1180px;margin:0 auto;font-size:12px;color:var(--text-light)}

.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
main{display:block}

.br-mobile{display:none}
.br-desktop{display:inline}
@media(max-width:768px){.br-mobile{display:inline}.br-desktop{display:none}}