@charset "utf-8";

/* ─────────────────────────────────────────────────────────────
   위코 홈페이지 — 공통 스타일
   디자인 방향: 계측 데이터형 (시험성적서의 시각 언어)
   ───────────────────────────────────────────────────────────── */

:root{
  /* 색 — 브랜드 레드는 로고에서 추출, 기준선·강조에만 절제해서 쓴다 */
  --red:#EA0004;          /* 면·선용 브랜드 레드 */
  --red-text:#C90003;     /* 밝은 배경 위 글자용 — 대비 4.5:1 확보 */
  --red-weak:#FDECEC;
  --ink:#0B0D0F;
  --ink-80:#2A2E33;
  --ink-60:#4B5055;
  --ink-40:#676C71;
  --line:#D9DCDF;
  --line-2:#EBEDEF;
  --paper:#F4F5F6;
  --card:#FFFFFF;

  /* 글꼴 */
  --sans:"Pretendard Variable",Pretendard,"NanumSquare",-apple-system,BlinkMacSystemFont,system-ui,"Malgun Gothic",sans-serif;
  --disp:"NanumSquare","Wanted Sans Variable","Wanted Sans",var(--sans);
  --mono:"IBM Plex Sans KR","Pretendard Variable",Pretendard,sans-serif;

  /* 간격 */
  --gut:20px;
  --sec-y:72px;
  --max:1200px;
  --r:4px;
}

@media (min-width:768px){ :root{ --gut:32px; --sec-y:100px; } }
@media (min-width:1024px){ :root{ --sec-y:120px; } }

*,*::before,*::after{ box-sizing:border-box; }

html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.7;
  font-feature-settings:"tnum";
  -webkit-font-smoothing:antialiased;
  word-break:keep-all;
  overflow-wrap:break-word;
}

img{ max-width:100%; height:auto; display:block; }
ul{ list-style:none; margin:0; padding:0; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--disp); font-weight:800; letter-spacing:-.02em; line-height:1.25; margin:0; }
p{ margin:0; }
address{ font-style:normal; }

:focus-visible{ outline:2px solid var(--red); outline-offset:3px; }

.wrap{ width:100%; max-width:var(--max); margin-inline:auto; padding-inline:var(--gut); }
.sr{ position:absolute; width:1px; height:1px; margin:-1px; padding:0; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

.skip{
  position:absolute; left:-9999px; top:0; z-index:200;
  background:var(--ink); color:#fff; padding:12px 20px;
}
.skip:focus{ left:0; }

/* ── 버튼 ────────────────────────────────────────────────── */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  min-height:48px; padding:0 24px;
  font-family:var(--disp); font-weight:700; font-size:15px; letter-spacing:-.01em;
  border:1px solid transparent; border-radius:var(--r);
  cursor:pointer; transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.btn-solid{ background:var(--ink); color:#fff; }
.btn-solid:hover{ background:var(--red); }
.btn-line{ border-color:var(--line); color:var(--ink); background:transparent; }
.btn-line:hover{ border-color:var(--ink); }
.btn-sm{ min-height:40px; padding:0 18px; font-size:14px; }
.btn-lg{ min-height:56px; padding:0 34px; font-size:17px; }

.link{
  position:relative;
  display:inline-flex; align-items:center; gap:6px;
  font-family:var(--disp); font-weight:700; font-size:15px;
  padding-bottom:2px; border-bottom:1.5px solid var(--ink);
  transition:color .18s ease, border-color .18s ease;
}
.link::after{ content:"→"; font-family:var(--mono); }
/* 밑줄 위치는 그대로 두고 터치 영역만 넓힌다 */
.link::before{ content:""; position:absolute; inset:-9px -4px; }
.link:hover{ color:var(--red-text); border-color:var(--red-text); }

/* ── 헤더 ────────────────────────────────────────────────── */
.hd{
  position:sticky; top:0; z-index:100;
  background:rgba(244,245,246,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.hd-in{
  width:100%; max-width:var(--max); margin-inline:auto;
  padding:0 var(--gut);
  display:flex; align-items:center; gap:20px; min-height:64px;
}
.hd-logo img{ width:104px; height:auto; }
.hd-nav{ display:none; }
.hd-cta{ display:none; }

@media (min-width:1024px){
  .hd-in{ min-height:76px; }
  .hd-nav{ display:flex; gap:28px; margin-left:auto; }
  .hd-nav a{
    display:flex; align-items:center; min-height:44px;
    font-family:var(--disp); font-weight:600; font-size:15px;
    border-bottom:2px solid transparent;
    transition:border-color .18s ease, color .18s ease;
  }
  .hd-nav a:hover{ border-color:var(--ink); }
  .hd-nav .is-key{ color:var(--red-text); }
  .hd-nav .is-key:hover{ border-color:var(--red-text); }
  .hd-cta{ display:inline-flex; }
  .hd-burger{ display:none; }
}

.hd-burger{
  margin-left:auto; width:44px; height:44px;
  display:grid; place-content:center; gap:5px;
  background:none; border:0; cursor:pointer;
}
.hd-burger span{ display:block; width:22px; height:2px; background:var(--ink); transition:transform .2s ease, opacity .2s ease; }
.hd-burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hd-burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.hd-burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.mnav{
  display:flex; flex-direction:column;
  padding:8px var(--gut) 20px;
  border-top:1px solid var(--line-2);
  background:var(--paper);
}
.mnav[hidden]{ display:none; }
.mnav a{
  padding:14px 0; font-family:var(--disp); font-weight:600; font-size:17px;
  border-bottom:1px solid var(--line-2);
}
.mnav-cta{
  margin-top:16px; border-bottom:0 !important;
  background:var(--ink); color:#fff; text-align:center; border-radius:var(--r);
}

/* ── 히어로 ──────────────────────────────────────────────── */
.hero{
  padding:48px 0 var(--sec-y);
  position:relative;
  background:url('/assets/img/hero-bg.jpeg') center 30%/cover no-repeat;
}
.hero::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(135deg, rgba(0,0,0,.78) 40%, rgba(0,0,0,.45) 100%);
}
.hero .wrap{ position:relative; z-index:1; }
@media (min-width:768px){ .hero{ padding-top:72px; } }

.hero-in{ display:grid; gap:44px; }
@media (min-width:1024px){
  .hero-in{ grid-template-columns:minmax(0,420px) minmax(0,1fr); gap:56px; align-items:start; }
}

.eyebrow{
  font-family:var(--mono); font-size:12px; font-weight:500;
  letter-spacing:.08em; color:rgba(255,255,255,.7);
  padding-bottom:14px; margin-bottom:18px;
  border-bottom:1px solid rgba(255,255,255,.2);
}
.hero h1{ font-size:clamp(32px,7vw,50px); color:#fff; }

/* 히어로 헤드라인 — 계측값 3연 (지표 · 수치 · 단위) */
.hero .hero-stat{ font-size:clamp(30px,6.6vw,46px); line-height:1.24; color:#fff; }
.hero .hero-stat .st{ display:block; white-space:nowrap; }
.hero .hero-stat b{ font-weight:inherit; color:var(--red); }
.hero .hero-stat .st-u{
  font-size:.6em; font-weight:700;
  color:rgba(255,255,255,.6); letter-spacing:0;
  margin-left:1px;
}
.hero .lead{ margin-top:20px; color:rgba(255,255,255,.75); font-size:16px; max-width:44ch; }
.hero-btns{ display:flex; flex-wrap:wrap; gap:10px; margin-top:28px; }
.hero .btn-line{ color:#fff; border-color:rgba(255,255,255,.4); }
.hero .btn-line:hover{ border-color:#fff; }

/* ── 시그니처: 시험성적 데이터 보드 ──────────────────────── */
.board{
  margin:0; background:var(--card);
  border:1px solid var(--line); border-radius:var(--r);
  padding:20px;
}
@media (min-width:768px){ .board{ padding:28px 32px; } }

.board-hd{
  display:flex; flex-wrap:wrap; align-items:baseline; justify-content:space-between; gap:8px;
  padding-bottom:14px; border-bottom:2px solid var(--ink);
}
.board-title{ font-family:var(--disp); font-weight:800; font-size:18px; }
.board-meta{ font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.04em; text-align:right; line-height:1.6; }
.board-src{ font-family:var(--sans); font-size:10px; color:var(--ink-40); letter-spacing:.02em; }

.board-cols{
  display:none;
  font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.06em;
  padding:10px 0 6px;
}
@media (min-width:600px){
  .board-cols{ display:grid; grid-template-columns:28px minmax(120px,1.1fr) 92px minmax(0,1.4fr); gap:12px; }
  .board-cols span:nth-child(1){ grid-column:2; }
  .board-cols span:nth-child(2){ grid-column:3; }
  .board-cols span:nth-child(3){ grid-column:4; }
}

.row{
  display:grid; align-items:center; gap:4px 12px;
  grid-template-columns:28px minmax(0,1fr) auto;
  padding:14px 0; border-bottom:1px solid var(--line-2);
}
@media (min-width:600px){
  .row{ grid-template-columns:28px minmax(120px,1.1fr) 92px minmax(0,1.4fr); padding:12px 0; }
}

.row-no{ font-family:var(--mono); font-size:12px; color:var(--ink-40); }
.row-name{ font-size:15px; font-weight:500; }
.row-val{ font-family:var(--mono); font-weight:700; font-size:20px; text-align:right; white-space:nowrap; letter-spacing:-.02em; font-variant-numeric:tabular-nums; }
.row-val i{ font-style:normal; font-size:11px; font-weight:400; color:var(--ink-40); margin-left:2px; letter-spacing:0; }
.is-zero .row-val{ color:var(--red-text); font-size:14px; }

.row-gauge{ grid-column:2 / -1; }
@media (min-width:600px){ .row-gauge{ grid-column:auto; } }

.track{
  display:block; position:relative;
  height:8px; background:var(--line-2); border-radius:1px;
}
/* 오른쪽 끝 = 배출허용기준선 */
.track::after{
  content:""; position:absolute; right:0; top:-4px; bottom:-4px;
  width:2px; background:var(--red);
}
/* 기본값은 채워진 상태 — JS가 없거나 막혀도 수치가 그대로 보인다.
   JS가 붙으면 .is-armed 로 0에서 시작해 화면 진입 시 채운다. */
.fill{
  display:block; height:100%; width:var(--pct);
  background:var(--ink); border-radius:1px;
}
.board.is-armed .fill{ width:0; }
.board.is-armed .row.is-in .fill{ width:var(--pct); }
@media (prefers-reduced-motion:no-preference){
  .fill{ transition:width .9s cubic-bezier(.22,.8,.3,1); }
}
.is-zero .track{ background:repeating-linear-gradient(90deg,var(--line-2) 0 6px,transparent 6px 10px); }

.row-std{
  grid-column:2 / -1;
  font-family:var(--mono); font-size:11px; color:var(--ink-40);
}
@media (min-width:600px){
  .row-std{ grid-column:4; justify-self:end; margin-top:-2px; }
}

.board-note{
  display:flex; gap:10px; align-items:flex-start;
  margin-top:18px; font-size:13px; color:var(--ink-60); line-height:1.8;
}
.board-note a{ white-space:nowrap; }
.nowrap{ white-space:nowrap; }
.board-note .mark{ flex:0 0 auto; width:2px; height:16px; background:var(--red); margin-top:4px; }

/* ── 규제 배경 밴드 ──────────────────────────────────────── */
.band{ background:var(--ink); color:#fff; padding:var(--sec-y) 0; }
.band-h{ font-size:clamp(24px,4.4vw,34px); max-width:22ch; }
.facts{ display:grid; gap:32px; margin-top:44px; }
@media (min-width:768px){ .facts{ grid-template-columns:repeat(3,1fr); gap:36px; } }
.facts li{ padding-top:20px; border-top:2px solid rgba(255,255,255,.24); }
.fact-n{ font-family:var(--disp); font-weight:800; font-size:34px; line-height:1.1; color:#fff; }
.fact-n i{ font-style:normal; font-size:18px; margin-left:2px; }
.fact-t{ margin-top:8px; font-weight:600; color:#fff; }
.fact-d{ margin-top:6px; font-size:14px; color:rgba(255,255,255,.62); line-height:1.65; }

/* ── 섹션 공통 ───────────────────────────────────────────── */
.sec{ padding:var(--sec-y) 0; }
.sec-alt{ background:var(--card); border-block:1px solid var(--line); padding:var(--sec-y) 0; }
.sec-h{ font-size:clamp(24px,4.4vw,34px); max-width:24ch; }
.sec-hd{ display:flex; flex-wrap:wrap; align-items:baseline; justify-content:space-between; gap:16px; }

/* ── 사업 영역 2분할 ─────────────────────────────────────── */
.duo{ display:grid; gap:24px; margin-top:40px; }
@media (min-width:900px){ .duo{ grid-template-columns:1fr 1fr; gap:28px; } }

.duo-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  overflow:hidden; display:flex; flex-direction:column;
}
.duo-card > img{ width:100%; height:260px; object-fit:cover; }
.duo-body{ padding:24px; display:flex; flex-direction:column; gap:14px; flex:1; }
@media (min-width:768px){ .duo-body{ padding:32px; } }

.tag{
  font-family:var(--mono); font-size:11px; letter-spacing:.08em; color:var(--red-text);
}
.duo-body h3{ font-size:21px; }
.duo-body > p{ color:var(--ink-60); font-size:15px; }

.ticks{ display:grid; gap:8px; margin-top:auto; padding-top:6px; }
.ticks li{
  position:relative; padding-left:18px;
  font-size:14px; color:var(--ink-80);
}
.ticks li::before{
  content:""; position:absolute; left:0; top:.62em;
  width:8px; height:1.5px; background:var(--red);
}
.duo-body .link{ align-self:flex-start; margin-top:6px; }

/* ── 제품 그리드 ─────────────────────────────────────────── */
.grid{ display:grid; gap:1px; margin-top:36px; background:var(--line); border:1px solid var(--line); }
@media (min-width:520px){ .grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px){ .grid{ grid-template-columns:repeat(4,1fr); } }

.pcard{ background:var(--card); }
.pcard a{
  display:grid; gap:2px; padding:18px; height:100%;
  align-content:start; transition:background .18s ease;
}
.pcard a:hover{ background:var(--paper); }
.pcard img{
  width:100%; height:150px; object-fit:cover; margin-bottom:14px;
  filter:grayscale(.25);
  transition:filter .25s ease;
}
.pcard a:hover img{ filter:grayscale(0); }
.pcard-en{ font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.04em; }
.pcard-ko{ font-family:var(--disp); font-weight:700; font-size:16px; }
.pcard-spec{ font-size:13px; color:var(--ink-60); }

/* ── 실적 ────────────────────────────────────────────────── */
.clients{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1px;
  margin-top:36px; background:var(--line); border:1px solid var(--line);
}
@media (min-width:640px){ .clients{ grid-template-columns:repeat(4,1fr); } }
.clients li{
  background:var(--card); padding:22px 16px; text-align:center;
  font-family:var(--disp); font-weight:700; font-size:15px; color:var(--ink-80);
}
.countries{ display:flex; flex-wrap:wrap; gap:8px; margin-top:20px; }
.countries li{
  font-family:var(--mono); font-size:12px; color:var(--ink-60);
  padding:5px 12px; border:1px solid var(--line); border-radius:100px;
}
.sec-alt .link{ margin-top:28px; }

/* ── CTA ─────────────────────────────────────────────────── */
.cta{ padding:var(--sec-y) 0; }
.cta-in{ display:grid; gap:28px; }
@media (min-width:900px){
  .cta-in{ grid-template-columns:1fr auto; align-items:center; gap:48px; }
}
.cta h2{ font-size:clamp(23px,4vw,32px); }
.cta p{ margin-top:12px; color:var(--ink-60); max-width:50ch; }
.cta-act{ display:flex; flex-wrap:wrap; align-items:center; gap:18px; }
.tel{
  display:inline-flex; align-items:center; min-height:44px;
  font-family:var(--mono); font-weight:700; font-size:20px;
  box-shadow:inset 0 -2px 0 var(--red);
}

/* ═══════════════════════════════════════════════════════════
   하위 페이지 공통
   ═══════════════════════════════════════════════════════════ */

/* ── 페이지 헤더 ─────────────────────────────────────────── */
.phd{ padding:36px 0 var(--sec-y); }
.crumb{
  display:flex; gap:8px; align-items:center;
  font-family:var(--mono); font-size:12px; color:var(--ink-40);
  padding-bottom:16px;
}
.crumb a:hover{ color:var(--ink); }
.phd h1{ font-size:clamp(30px,6vw,46px); }
.phd-lead{ margin-top:18px; max-width:56ch; color:var(--ink-60); }

.phd-stats{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:1px; margin-top:36px; background:var(--line); border:1px solid var(--line);
}
.phd-stats li{ background:var(--card); padding:20px 22px; }
.stat-n{
  display:block; font-family:var(--disp); font-weight:800; font-size:32px; line-height:1.1;
}
.stat-n i{ font-style:normal; font-size:15px; font-weight:600; margin-left:3px; color:var(--ink-60); }
.stat-t{ display:block; margin-top:4px; font-size:14px; color:var(--ink-60); }

/* ── 서브 페이지 히어로 배너 ───────────────────────────── */
.phd-hero{
  position:relative; overflow:hidden;
  min-height:420px; padding:100px 0 60px;
  display:flex; align-items:flex-end;
}
@media (min-width:768px){ .phd-hero{ min-height:480px; padding:120px 0 72px; } }
.phd-hero-bg{
  position:absolute; inset:0;
  background-size:cover; background-position:center 40%;
}
.phd-hero-bg::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg,rgba(11,13,15,.3) 0%,rgba(11,13,15,.7) 100%);
}
.phd-hero .wrap{ position:relative; z-index:2; }
.phd-hero .crumb{ color:rgba(255,255,255,.45); border-bottom:none; padding-bottom:12px; }
.phd-hero .crumb a{ color:rgba(255,255,255,.55); }
.phd-hero .crumb a:hover{ color:#fff; }
.phd-hero h1{ font-size:clamp(32px,7vw,52px); color:#fff; }
.phd-hero .phd-lead{ color:rgba(255,255,255,.65); max-width:52ch; }
.phd-hero .phd-stats{
  background:none; border:none;
  gap:16px; margin-top:32px;
}
.phd-hero .phd-stats li{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r);
  backdrop-filter:blur(6px);
}
.phd-hero .stat-n{ color:#fff; }
.phd-hero .stat-n i{ color:rgba(255,255,255,.5); }
.phd-hero .stat-t{ color:rgba(255,255,255,.5); }

/* ── 스크롤 등장 애니메이션 ─────────────────────────────── */
.anim{
  opacity:0; transform:translateY(32px);
  transition:opacity .7s ease, transform .7s ease;
}
.anim.is-vis{ opacity:1; transform:translateY(0); }
.anim-d1{ transition-delay:.1s; }
.anim-d2{ transition-delay:.2s; }
.anim-d3{ transition-delay:.3s; }

.sec-lead{ margin-top:16px; max-width:62ch; color:var(--ink-60); }
.sub-h{ font-size:17px; margin-bottom:14px; }
.sub-h + .ticks,
.sub-h + .numlist{ margin-bottom:28px; }

/* ── 표 ──────────────────────────────────────────────────── */
.tw{ overflow-x:auto; margin-top:28px; -webkit-overflow-scrolling:touch; }
.tbl{
  width:100%; min-width:520px; border-collapse:collapse;
  background:var(--card); font-size:14px;
}
.tbl caption{
  caption-side:top; text-align:left; padding-bottom:10px;
  font-family:var(--mono); font-size:11px; color:var(--ink-40);
}
.tbl th,.tbl td{
  padding:12px 14px; text-align:left; vertical-align:top;
  border-bottom:1px solid var(--line-2);
}
.tbl thead th{
  font-family:var(--mono); font-size:11px; font-weight:500; letter-spacing:.06em;
  color:var(--ink-40); border-bottom:2px solid var(--ink); white-space:nowrap;
}
.tbl tbody th{ font-weight:600; white-space:nowrap; }
.tbl .num{ text-align:right; font-family:var(--mono); white-space:nowrap; }
.tbl thead .num{ text-align:right; }
.tbl-sm{ min-width:460px; font-size:13px; }
.tbl-sm th,.tbl-sm td{ padding:10px 12px; }

/* 측정 결과 표 */
.tbl-data{ min-width:560px; }
.tbl-data tbody td.num:first-child{ color:var(--ink-40); font-size:12px; width:44px; }
.tbl-data .v{ font-weight:700; font-size:15px; }
.tbl-data .v i{ font-style:normal; font-weight:400; font-size:11px; color:var(--ink-40); }
.tbl-data .s{ color:var(--ink-40); font-size:12px; }
.tbl-data .nd .v{ color:var(--red-text); font-weight:500; font-size:13px; }
.tbl-data tbody tr:hover{ background:var(--paper); }
.tbl-note{ margin-top:14px; font-size:13px; color:var(--ink-60); max-width:70ch; }

/* 방식 비교표 — 위코 열만 강조 */
.tbl-cmp{ min-width:760px; }
.tbl-cmp tbody th{ white-space:normal; }
.tbl-cmp thead th{ vertical-align:bottom; line-height:1.5; }
.tbl-cmp thead .own{ color:var(--red-text); border-bottom-color:var(--red); }
.tbl-cmp .own{ background:var(--red-weak); }
.tbl-cmp tbody .own{ font-weight:700; color:var(--ink); }
.sec > .ticks{ margin-top:28px; }

/* ── 경고 문구 ───────────────────────────────────────────── */
.warn{
  display:flex; gap:12px; align-items:flex-start;
  margin-top:28px; padding:18px 20px;
  background:var(--red-weak); border-left:3px solid var(--red);
  font-size:15px; color:var(--ink-80);
}
.warn-mark{
  flex:0 0 auto; width:20px; height:20px; margin-top:2px;
  display:grid; place-content:center; border-radius:50%;
  background:var(--red); color:#fff;
  font-family:var(--mono); font-size:13px; font-weight:700; line-height:1;
}

/* ── 기술 원리 ───────────────────────────────────────────── */
.tech{ display:grid; gap:28px; margin-top:44px; align-items:start; }
@media (min-width:900px){
  .tech{ grid-template-columns:minmax(0,380px) minmax(0,1fr); gap:44px; }
  .tech-rev .tech-fig{ order:2; }
}
.tech + .tech{ margin-top:56px; padding-top:56px; border-top:1px solid var(--line); }
.tech-fig{ margin:0; }
.tech-fig img{ width:100%; border:1px solid var(--line); background:#fff; }
.tech-fig figcaption{
  margin-top:10px; font-family:var(--mono); font-size:11px; line-height:1.6; color:var(--ink-40);
}
.tech-body h3{ font-size:21px; margin-top:6px; }
.tech-body > p{ margin-top:12px; color:var(--ink-60); font-size:15px; }
.tech-body .ticks{ margin-top:18px; }

/* ── 2단 ─────────────────────────────────────────────────── */
.two{ display:grid; gap:36px; margin-top:36px; }
@media (min-width:820px){ .two{ grid-template-columns:1fr 1fr; gap:48px; } }

.ticks-lg li{ padding-left:20px; font-size:15px; line-height:1.65; }
.ticks-lg li + li{ margin-top:10px; }
.ticks-lg b{ font-weight:700; }

.numlist{ counter-reset:n; display:grid; gap:10px; }
.numlist li{
  counter-increment:n; position:relative; padding-left:34px; font-size:15px;
}
.numlist li::before{
  content:counter(n,decimal-leading-zero);
  position:absolute; left:0; top:.15em;
  font-family:var(--mono); font-size:12px; font-weight:500; color:var(--red-text);
}

/* ── 측정 메타 ───────────────────────────────────────────── */
.meta{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1px; margin:32px 0 0; background:var(--line); border:1px solid var(--line);
}
.meta > div{ background:var(--card); padding:16px 18px; }
.meta dt{ font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.04em; }
.meta dd{ margin:5px 0 0; font-size:14px; font-weight:500; }

/* ── 문서 이미지 ─────────────────────────────────────────── */
.doc{ margin:36px 0 0; }
.doc img{ width:100%; border:1px solid var(--line); background:#fff; }
.doc figcaption{ margin-top:10px; font-family:var(--mono); font-size:11px; color:var(--ink-40); }
.docs{ display:grid; gap:20px; margin-top:8px; }
.doc-sm{ margin-top:20px; }

/* ── 제품 목차 ───────────────────────────────────────────── */
.toc{ padding-bottom:var(--sec-y); }
.toc-h{
  font-family:var(--mono); font-size:11px; letter-spacing:.08em; color:var(--ink-40);
  padding-bottom:12px; border-bottom:2px solid var(--ink);
}
.toc-list{
  counter-reset:t; display:grid; gap:1px;
  background:var(--line); border:1px solid var(--line); border-top:0;
}
@media (min-width:600px){ .toc-list{ grid-template-columns:repeat(3,1fr); } }
.toc-list li{ counter-increment:t; background:var(--card); }
.toc-list a{
  display:flex; align-items:center; gap:10px; min-height:52px; padding:8px 16px;
  font-weight:500; font-size:15px; transition:background .18s ease;
}
.toc-list a::before{
  content:counter(t,decimal-leading-zero);
  font-family:var(--mono); font-size:11px; color:var(--ink-40);
}
.toc-list a:hover{ background:var(--paper); }
.toc-list a:hover::before{ color:var(--red-text); }

/* ── 제품 섹션 ───────────────────────────────────────────── */
.prod{ padding:var(--sec-y) 0; scroll-margin-top:80px; }
.prod-alt{ background:var(--card); border-block:1px solid var(--line); }

.prod-hd{ display:flex; gap:16px; align-items:baseline; }
.prod-no{
  font-family:var(--mono); font-size:13px; font-weight:700; color:var(--red-text);
  padding-top:4px;
}
.prod-en{ font-family:var(--mono); font-size:12px; letter-spacing:.06em; color:var(--ink-40); }
.prod-hd h2{ font-size:clamp(23px,4vw,32px); margin-top:2px; }

.prod-body{ display:grid; grid-template-columns:minmax(0,1fr); gap:28px; margin-top:32px; align-items:start; }
@media (min-width:900px){
  .prod-body{ grid-template-columns:minmax(0,1.15fr) minmax(0,1fr); gap:44px; }
}
.prod-fig{ margin:0; }
.prod-fig img{ width:100%; border:1px solid var(--line); }
.prod-copy > p{ color:var(--ink-60); font-size:15px; }
.prod-copy > p + .tbl-note{ margin-top:14px; }

.chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:18px; }
.chips li{
  font-family:var(--mono); font-size:12px; color:var(--ink-80);
  padding:6px 12px; background:var(--paper); border:1px solid var(--line);
}
.prod-alt .chips li{ background:var(--paper); }

/* 모델 비교표 — 첫 열 고정 느낌을 주는 굵은 구분선 */
.tbl-spec{ min-width:720px; }
.tbl-spec tbody th{ border-right:2px solid var(--line); background:var(--card); }
.tbl-spec .hl th,.tbl-spec .hl td{ background:var(--paper); font-weight:700; }
.tbl-spec .hl td{ color:var(--ink); }
.prod .two{ margin-top:8px; }
.prod .two .tw{ margin-top:20px; }

.link-inv{ color:#fff; border-color:#fff; margin-top:36px; }
.link-inv:hover{ color:#fff; border-color:var(--red); }

/* ── 갤러리 ──────────────────────────────────────────────── */
.gal{ display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin-top:36px; }
@media (min-width:768px){ .gal{ grid-template-columns:repeat(3,1fr); gap:16px; } }
.gal img{ width:100%; height:100%; aspect-ratio:4/3; object-fit:cover; border:1px solid var(--line); }
.gal figure{ margin:0; }
.gal figcaption{
  margin-top:8px; font-family:var(--mono); font-size:11px; color:var(--ink-40);
}
.gal-sm{ grid-template-columns:repeat(2,1fr); }
@media (min-width:600px){ .gal-sm{ grid-template-columns:repeat(3,1fr); } }
@media (min-width:1000px){ .gal-sm{ grid-template-columns:repeat(6,1fr); } }
.gal-sm img{ aspect-ratio:3/4; object-fit:contain; background:var(--card); padding:6px; }

/* ── 회사소개 전용 ───────────────────────────────────────── */
.pull{
  font-family:var(--disp); font-weight:800; font-size:21px; line-height:1.4;
  color:var(--ink); margin-bottom:18px;
  padding-left:16px; border-left:3px solid var(--red);
}
.prod-copy > p + p{ margin-top:14px; }
.sign{
  margin-top:22px !important; font-family:var(--mono); font-size:13px; color:var(--ink-40);
}
.sub-h-mt{ margin-top:36px; }

.policy{ display:grid; gap:1px; margin-top:36px; background:var(--line); border:1px solid var(--line); }
@media (min-width:820px){ .policy{ grid-template-columns:repeat(3,1fr); } }
.policy li{ background:var(--card); padding:26px 24px; }
.policy-n{
  font-family:var(--mono); font-size:12px; font-weight:700; color:var(--red-text);
  padding-bottom:12px; border-bottom:1px solid var(--line); margin-bottom:16px;
}
.policy h3{ font-size:18px; margin-bottom:14px; }

/* 납품실적 표 — 연도가 바뀔 때만 굵은 구분선 */
.tbl-rec{ min-width:640px; }
.tbl-rec .yr{ font-weight:700; color:var(--ink); }
.tbl-rec tbody tr:has(.yr) th,
.tbl-rec tbody tr:has(.yr) td{ border-top:2px solid var(--line); }
.tbl-rec tbody tr:first-child th,
.tbl-rec tbody tr:first-child td{ border-top:0; }
.tbl-rec tbody th{ white-space:normal; }

.meta-wide{ grid-template-columns:1fr; }
@media (min-width:700px){ .meta-wide{ grid-template-columns:repeat(2,1fr); } }
.meta dd a{ box-shadow:inset 0 -1px 0 var(--line); }
.meta dd a:hover{ color:var(--red-text); }

/* ═══════════════════════════════════════════════════════════
   시공사례
   ═══════════════════════════════════════════════════════════ */

.sec-works{ padding-bottom:var(--sec-y); }

.filters{ display:flex; flex-wrap:wrap; gap:8px; }
.filt{
  display:inline-flex; align-items:center; gap:8px; min-height:44px; padding:0 16px;
  font-family:var(--disp); font-weight:600; font-size:14px;
  background:var(--card); color:var(--ink-60);
  border:1px solid var(--line); border-radius:var(--r); cursor:pointer;
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.filt:hover{ border-color:var(--ink); color:var(--ink); }
.filt-n{ font-family:var(--mono); font-size:11px; color:var(--ink-40); }
.filt[aria-pressed="true"]{ background:var(--ink); color:#fff; border-color:var(--ink); }
.filt[aria-pressed="true"] .filt-n{ color:rgba(255,255,255,.6); }
.filt-live{
  margin-top:14px; font-family:var(--mono); font-size:12px; color:var(--ink-40); min-height:1.2em;
}

.works{
  display:grid; gap:1px; margin-top:20px;
  background:var(--line); border:1px solid var(--line);
}
@media (min-width:560px){ .works{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px){ .works{ grid-template-columns:repeat(3,1fr); } }
.work{ background:var(--card); }
.work[hidden]{ display:none; }

.work-btn{
  display:grid; gap:2px; width:100%; padding:0 0 18px; height:100%;
  align-content:start; text-align:left;
  background:none; border:0; cursor:pointer; font:inherit; color:inherit;
  transition:background .18s ease;
}
.work-btn:hover{ background:var(--paper); }
.work-btn img{
  width:100%; aspect-ratio:4/3; object-fit:cover; margin-bottom:16px;
  filter:grayscale(.2); transition:filter .25s ease;
}
.work-btn:hover img{ filter:grayscale(0); }
.work-cat{ padding:0 18px; font-family:var(--mono); font-size:11px; color:var(--red-text); }
.work-t{ padding:0 18px; font-family:var(--disp); font-weight:700; font-size:17px; }
.work-n{ padding:0 18px; font-family:var(--mono); font-size:12px; color:var(--ink-40); }

/* ── 라이트박스 ──────────────────────────────────────────── */
.lb{
  position:fixed; inset:0; z-index:200;
  display:grid; grid-template-columns:1fr auto 1fr; grid-template-rows:auto 1fr;
  align-items:center;
  background:rgba(11,13,15,.94);
}
.lb[hidden]{ display:none; }

.lb-bar{
  grid-column:1 / -1; grid-row:1;
  display:flex; align-items:center; gap:16px;
  padding:16px 20px; border-bottom:1px solid rgba(255,255,255,.16);
}
.lb-title{ font-family:var(--disp); font-weight:700; font-size:16px; color:#fff; }
.lb-count{ font-family:var(--mono); font-size:12px; color:rgba(255,255,255,.66); }
.lb-x{
  margin-left:auto; width:44px; height:44px;
  background:none; border:1px solid rgba(255,255,255,.28); border-radius:var(--r);
  color:#fff; font-size:16px; line-height:1; cursor:pointer;
  transition:background .18s ease;
}
.lb-x:hover{ background:rgba(255,255,255,.14); }

.lb-stage{ grid-row:2; grid-column:2; margin:0; padding:16px; min-width:0; }
.lb-stage img{
  max-width:100%; max-height:calc(100dvh - 140px);
  width:auto; margin-inline:auto; object-fit:contain;
}

.lb-nav{
  grid-row:2; align-self:center; justify-self:center;
  width:52px; height:52px;
  background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.28); border-radius:50%;
  color:#fff; font-size:26px; line-height:1; cursor:pointer;
  transition:background .18s ease;
}
.lb-nav:hover{ background:rgba(255,255,255,.24); }
.lb-nav[hidden]{ display:none; }
.lb-prev{ grid-column:1; }
.lb-next{ grid-column:3; }
.lb :focus-visible{ outline:2px solid #fff; outline-offset:2px; }

@media (max-width:640px){
  .lb{ grid-template-columns:1fr 1fr; grid-template-rows:auto 1fr auto; }
  .lb-stage{ grid-row:2; grid-column:1 / -1; padding:12px; }
  .lb-stage img{ max-height:calc(100dvh - 200px); }
  .lb-nav{ grid-row:3; margin-bottom:24px; }
  .lb-prev{ grid-column:1; }
  .lb-next{ grid-column:2; }
}

/* ═══════════════════════════════════════════════════════════
   문의 · 폼
   ═══════════════════════════════════════════════════════════ */

.sec-contact{ padding-bottom:var(--sec-y); }
.contact{ display:grid; gap:36px; align-items:start; }
@media (min-width:920px){
  .contact{ grid-template-columns:minmax(0,1.5fr) minmax(0,1fr); gap:56px; }
}

.form fieldset{ border:0; margin:0 0 32px; padding:0; }
.form legend{ padding:0 0 16px; }
.field{ margin-bottom:20px; }
.field-row{ display:grid; gap:20px; }
@media (min-width:560px){ .field-row{ grid-template-columns:1fr 1fr; } }

.field label{
  display:block; margin-bottom:7px;
  font-family:var(--disp); font-weight:600; font-size:14px;
}
.req{ color:var(--red-text); }

.field input,
.field select,
.field textarea{
  width:100%; min-height:48px; padding:11px 14px;
  font-family:var(--sans); font-size:16px; color:var(--ink);
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  transition:border-color .18s ease, box-shadow .18s ease;
}
.field textarea{ min-height:auto; resize:vertical; line-height:1.65; }
.field select{ appearance:none; cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink-60) 50%),
                   linear-gradient(135deg,var(--ink-60) 50%,transparent 50%);
  background-position:calc(100% - 20px) 21px, calc(100% - 14px) 21px;
  background-size:6px 6px, 6px 6px; background-repeat:no-repeat;
  padding-right:42px;
}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none; border-color:var(--ink); box-shadow:0 0 0 3px rgba(11,13,15,.08);
}
.field input[aria-invalid],
.field textarea[aria-invalid],
.field select[aria-invalid]{ border-color:var(--red); }
.field ::placeholder{ color:var(--ink-40); }

.hint{ margin-top:7px; font-size:13px; color:var(--ink-60); line-height:1.6; }
.hint a{ box-shadow:inset 0 -1px 0 var(--ink-40); }
.hint a:hover{ color:var(--red-text); }
.err{
  display:flex; gap:6px; margin-top:7px;
  font-size:13px; font-weight:500; color:var(--red-text);
}
.err::before{ content:"!"; font-family:var(--mono); font-weight:700; }
.err[hidden]{ display:none; }

/* 스팸 방지 미끼 — 화면에서 완전히 숨기되 봇에게는 보이게 둔다 */
.pot{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

.field-agree{
  padding:20px; background:var(--card); border:1px solid var(--line); border-radius:var(--r);
}
.check{ display:flex; align-items:flex-start; gap:10px; }
.check input{
  flex:0 0 auto; width:20px; height:20px; min-height:0; margin-top:2px;
  accent-color:var(--red); cursor:pointer;
}
.check label{ margin:0; font-size:15px; cursor:pointer; }

.form-act{ display:flex; flex-wrap:wrap; align-items:center; gap:16px; margin-top:8px; }
.form-msg{ font-size:14px; }
.form-msg.is-err{ color:var(--red-text); font-weight:500; }
#submit-btn[disabled]{ opacity:.55; cursor:not-allowed; }

/* 안내 · 오류 요약 */
.notice,
.errsum{
  display:flex; gap:12px; align-items:flex-start;
  margin-bottom:28px; padding:16px 18px;
  background:var(--red-weak); border-left:3px solid var(--red);
  font-size:14px; line-height:1.6;
}
.notice[hidden],.errsum[hidden]{ display:none; }
.notice a{ font-weight:700; box-shadow:inset 0 -1px 0 var(--red); }
.errsum{ display:block; }
.errsum-h{ font-weight:700; margin-bottom:8px; }
.errsum ul{ display:grid; gap:4px; }
.errsum li{ position:relative; padding-left:14px; }
.errsum li::before{ content:"·"; position:absolute; left:2px; }
.errsum a{ box-shadow:inset 0 -1px 0 var(--red); }

/* 접수 완료 */
.done{
  padding:44px 28px; text-align:center;
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
}
.done[hidden]{ display:none; }
.done-mark{
  width:52px; height:52px; margin:0 auto 20px;
  display:grid; place-content:center; border-radius:50%;
  background:var(--ink); color:#fff; font-size:24px; line-height:1;
}
.done h2{ font-size:22px; }
.done h2:focus{ outline:none; }
.done p{ margin:12px auto 24px; max-width:42ch; color:var(--ink-60); font-size:15px; }

/* 연락처 카드 */
.info-col{ display:grid; gap:16px; }
.info-card{
  padding:24px; background:var(--card); border:1px solid var(--line); border-radius:var(--r);
}
.info-card-alt{ background:var(--ink); color:rgba(255,255,255,.72); border-color:var(--ink); }
.info-card-alt .tag{ color:#fff; }
.info-card-alt p{ margin-top:12px; font-size:14px; line-height:1.7; }
.info-card-alt .link{ margin-top:18px; color:#fff; border-color:#fff; }
.info-card-alt .link:hover{ border-color:var(--red); }

.tel-lg{ margin-top:10px; font-size:26px; }
.info-dl{ margin:18px 0 0; display:grid; gap:12px; }
.info-dl > div{ display:grid; grid-template-columns:76px 1fr; gap:12px; }
.info-dl dt{ font-family:var(--mono); font-size:11px; color:var(--ink-40); padding-top:3px; }
.info-dl dd{ margin:0; font-size:14px; line-height:1.6; }
.info-addr{ margin-top:12px; font-size:17px; font-weight:600; line-height:1.6; }
.info-card .link{ margin-top:18px; }

/* ── 공지 · 보도자료 ─────────────────────────────────────── */
.sec-news{ padding-bottom:var(--sec-y); }
.news-state{
  padding:56px 20px; text-align:center; color:var(--ink-60);
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
}
.news-state[hidden]{ display:none; }

.news{ display:grid; gap:0; }
.news-item{
  padding:36px 0; border-top:1px solid var(--line);
  max-width:820px;
}
.news-item:first-child{ border-top:2px solid var(--ink); }
.news-head{ margin-bottom:18px; }
.news-meta{
  display:flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:12px; color:var(--ink-40);
}
.news-press{
  padding:3px 9px; background:var(--red-weak); color:var(--red-text);
  font-weight:500; border-radius:100px;
}
.news-head h2{ margin-top:8px; font-size:clamp(19px,3vw,24px); }
.news-p{ margin-top:12px; color:var(--ink-80); font-size:15px; line-height:1.85; }
.news-imgs{ display:grid; gap:12px; margin-top:22px; }
@media (min-width:600px){ .news-imgs{ grid-template-columns:repeat(2,1fr); } }
.news-imgs img{ width:100%; border:1px solid var(--line); }
.news-item .link{ margin-top:22px; }

/* ── 약관 본문 ───────────────────────────────────────────── */
.doc-body{ max-width:820px; }
.doc-body h2{
  font-size:19px; margin-top:44px; padding-bottom:10px;
  border-bottom:2px solid var(--ink);
}
.doc-body h2:first-child{ margin-top:0; }
.doc-body p{ margin-top:14px; color:var(--ink-80); font-size:15px; line-height:1.8; }
.doc-body .ticks{ margin-top:16px; }
.doc-body .tw{ margin-top:18px; }
.doc-body .mono{ font-family:var(--mono); font-size:13px; color:var(--ink-60); }
.doc-meta{ margin-top:44px; }

/* ── 푸터 ────────────────────────────────────────────────── */
.ft{ background:var(--ink); color:rgba(255,255,255,.72); padding:56px 0 28px; }
.ft-in{ display:grid; gap:32px; }
@media (min-width:768px){ .ft-in{ grid-template-columns:1fr 1fr 1.2fr auto; gap:40px; align-items:start; } }
.ft-brand img{ width:110px; filter:brightness(0) invert(1); }
.ft-brand p{ margin-top:14px; font-size:13px; color:rgba(255,255,255,.5); }
.ft-nav{ display:grid; align-content:start; }
.ft-nav a{ display:flex; align-items:center; min-height:44px; font-size:14px; }
.ft-nav a:hover{ color:#fff; }
.ft-addr{ font-size:13px; line-height:1.9; color:rgba(255,255,255,.68); }
.ft-addr a{ box-shadow:inset 0 -1px 0 rgba(255,255,255,.3); }
.ft-addr a:hover{ color:#fff; }
.ft-copy{
  display:flex; flex-wrap:wrap; gap:6px 20px; justify-content:space-between;
  max-width:var(--max); margin:36px auto 0; padding:20px var(--gut) 0;
  border-top:1px solid rgba(255,255,255,.14);
  font-family:var(--mono); font-size:11px; color:rgba(255,255,255,.58);
}
/* b 는 현재 표기, a 는 알피지랩 홈페이지 공개 후 링크로 바꿀 때 쓴다 */
.ft-credit b,
.ft-credit a{ color:rgba(255,255,255,.86); font-weight:700; letter-spacing:.02em; }
.ft-credit a{
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.32);
  transition:color .18s ease, box-shadow .18s ease;
}
.ft-credit a:hover{ color:#fff; box-shadow:inset 0 -1px 0 #fff; }

.ft-counter{
  display:flex; gap:16px;
  font-family:var(--mono); font-size:11px; color:rgba(255,255,255,.38);
}
.ft-counter b{ color:rgba(255,255,255,.7); font-weight:700; margin-left:4px; }

/* 영업관리 시스템 바로가기 버튼 */
.ft-sys{ display:flex; flex-direction:column; align-items:flex-start; gap:8px; }
.ft-sys-label{ font:600 11px/1 var(--mono); color:rgba(255,255,255,.45); letter-spacing:.08em; text-transform:uppercase; }
.ft-sys-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 20px; border-radius:8px;
  background:var(--red); color:#fff;
  font:700 15px/1 var(--sans); letter-spacing:.01em;
  text-decoration:none; white-space:nowrap;
  transition:background .18s, transform .12s;
}
.ft-sys-btn::after{ content:"→"; font-weight:400; }
.ft-sys-btn:hover{ background:#c90003; transform:translateY(-1px); }

/* ═══════════════════════════════════════════════════════════
   우리동네 맑은공기 패키지 지원사업
   ═══════════════════════════════════════════════════════════ */

/* ── 히어로 ──────────────────────────────────────────────── */
.ca-hero{
  background:var(--ink); color:#fff;
  padding:clamp(56px,10vw,96px) 0 clamp(48px,8vw,80px);
}
.ca-hero-badge{
  display:inline-block;
  font-family:var(--mono); font-size:12px; font-weight:500;
  letter-spacing:.06em; color:rgba(255,255,255,.6);
  padding:6px 14px; margin-bottom:24px;
  border:1px solid rgba(255,255,255,.18); border-radius:100px;
}
.ca-hero h1{
  font-size:clamp(28px,5.6vw,44px); line-height:1.3;
  max-width:18ch; color:#fff;
}
.ca-hero h1 b{ font-weight:inherit; color:var(--red); }
.ca-hero-sub{
  margin-top:20px; font-size:15px; color:rgba(255,255,255,.6);
}
.ca-hero-cta{ display:flex; flex-wrap:wrap; gap:10px; margin-top:32px; }
.ca-hero-ghost{ color:#fff; border-color:rgba(255,255,255,.36); }
.ca-hero-ghost:hover{ border-color:#fff; }

/* ── 섹션 헤드 공통 ─────────────────────────────────────── */
.ca-sec-head{ margin-bottom:36px; }
.ca-sec-head .tag{ display:block; margin-bottom:10px; }

/* ── 사업 개요 정보 카드 ─────────────────────────────────── */
.ca-info-grid{
  display:grid; gap:1px;
  background:var(--line); border:1px solid var(--line);
}
@media (min-width:600px){ .ca-info-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .ca-info-grid{ grid-template-columns:repeat(4,1fr); } }

.ca-info-stat{
  background:var(--card); padding:24px;
}
.ca-info-label{
  font-family:var(--mono); font-size:11px; letter-spacing:.06em;
  color:var(--ink-40); margin-bottom:8px;
}
.ca-info-value{
  font-family:var(--disp); font-weight:800; font-size:20px;
  line-height:1.3; margin-bottom:10px;
}
.ca-info-value small{ font-size:14px; font-weight:600; color:var(--ink-60); }
.ca-info-stat > p{ font-size:13px; color:var(--ink-60); line-height:1.6; }

/* ── 지원 대상 테이블 ────────────────────────────────────── */
.ca-req-tbl{ min-width:480px; }
.ca-req-tbl th{
  width:120px; font-weight:700; white-space:nowrap;
  border-right:2px solid var(--line); background:var(--paper);
}
.ca-req-tbl td{ line-height:1.7; }

/* ── 한도 카드 ───────────────────────────────────────────── */
.ca-lim-grid{
  display:grid; gap:16px;
}
@media (min-width:600px){ .ca-lim-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .ca-lim-grid{ grid-template-columns:repeat(4,1fr); } }

.ca-lim-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  padding:24px;
}
.ca-lim-card h3{
  font-size:15px; margin-bottom:18px;
  padding-bottom:14px; border-bottom:1px solid var(--line-2);
}
.ca-lim-card dl{ display:grid; gap:14px; }
.ca-lim-card dl > div{ display:flex; justify-content:space-between; align-items:baseline; }
.ca-lim-card dt{
  font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.04em;
}
.ca-lim-card dd{
  margin:0; font-family:var(--disp); font-weight:800; font-size:18px;
}
.ca-lim-card .is-primary dt{ color:var(--red-text); }
.ca-lim-card .is-primary dd{ color:var(--red-text); }

.ca-notes{
  margin-top:24px; display:grid; gap:6px;
  font-size:13px; color:var(--ink-60); line-height:1.7;
}
.ca-notes li{
  position:relative; padding-left:16px;
}
.ca-notes li::before{
  content:"※"; position:absolute; left:0; color:var(--ink-40);
}

/* ── 재원 구조 ───────────────────────────────────────────── */
.ca-fund{
  display:grid; gap:36px; align-items:center;
}
@media (min-width:700px){
  .ca-fund{ grid-template-columns:200px 1fr; gap:48px; }
}
.ca-donut{ max-width:200px; margin-inline:auto; }
.ca-donut svg{ width:100%; height:auto; }
.ca-fund-info{ width:100%; }

.ca-legend{
  display:grid; gap:10px;
}
.ca-legend li{
  display:flex; align-items:center; gap:10px;
  font-size:15px;
}
.ca-legend i{
  display:block; width:14px; height:14px; border-radius:2px; flex:0 0 auto;
}
.ca-legend b{
  margin-left:auto; font-family:var(--disp); font-weight:800; font-size:18px;
}
.ca-caption{
  margin-top:18px; font-size:13px; color:var(--ink-40);
}

/* ── 신청 절차 타임라인 ──────────────────────────────────── */
.ca-steps{
  list-style:none; margin:0; padding:0;
  display:grid; gap:0;
  counter-reset:step;
}
.ca-steps li{
  display:grid; grid-template-columns:56px 1fr; gap:0;
  min-height:80px;
}
.ca-step-no{
  font-family:var(--mono); font-weight:700; font-size:14px; color:var(--red-text);
  display:flex; align-items:flex-start; justify-content:center;
  padding-top:22px;
  position:relative;
}
.ca-step-no::after{
  content:""; position:absolute; top:42px; bottom:0;
  left:50%; width:1px; background:var(--line);
}
.ca-steps li:last-child .ca-step-no::after{ display:none; }

.ca-step-body{
  padding:18px 20px;
  border-bottom:1px solid var(--line-2);
}
.ca-step-body strong{
  display:block; font-family:var(--disp); font-size:16px; font-weight:700;
}
.ca-step-body span{
  display:block; margin-top:4px; font-size:13px; color:var(--ink-60);
}

/* ── 위코 연계 카드 ──────────────────────────────────────── */
.ca-val-grid{
  display:grid; gap:16px;
}
@media (min-width:768px){ .ca-val-grid{ grid-template-columns:repeat(3,1fr); } }

.ca-val-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  padding:28px 24px;
}
.ca-val-no{
  font-family:var(--mono); font-weight:700; font-size:13px; color:var(--red-text);
  margin-bottom:14px;
}
.ca-val-card h3{ font-size:18px; margin-bottom:10px; }
.ca-val-card > p{ font-size:14px; color:var(--ink-60); line-height:1.7; }

/* ── FAQ ─────────────────────────────────────────────────── */
.ca-faq{ max-width:820px; }

.ca-faq-item{
  border-bottom:1px solid var(--line);
}
.ca-faq-item summary{
  display:flex; align-items:center; gap:12px;
  padding:20px 0; cursor:pointer;
  font-family:var(--disp); font-weight:700; font-size:16px;
  list-style:none;
}
.ca-faq-item summary::-webkit-details-marker{ display:none; }
.ca-faq-item summary::before{
  content:"Q"; flex:0 0 auto;
  width:28px; height:28px; display:grid; place-content:center;
  font-family:var(--mono); font-size:12px; font-weight:700;
  color:var(--red-text); background:var(--red-weak); border-radius:var(--r);
}
.ca-faq-item summary::after{
  content:"+"; margin-left:auto; flex:0 0 auto;
  font-family:var(--mono); font-size:20px; font-weight:400; color:var(--ink-40);
  transition:transform .2s ease;
}
.ca-faq-item[open] summary::after{
  content:"−";
}
.ca-faq-a{
  padding:0 0 20px 40px;
  font-size:15px; color:var(--ink-60); line-height:1.7;
}

/* ── CTA + 폼 ────────────────────────────────────────────── */
.ca-cta{
  background:var(--ink); color:#fff;
  padding:var(--sec-y) 0;
}
.ca-form-wrap{
  max-width:640px; margin-top:8px;
  background:var(--card); border-radius:var(--r);
  padding:32px 28px;
}
@media (min-width:768px){ .ca-form-wrap{ padding:40px 36px; } }

.ca-legal{
  margin-top:32px; padding:18px 20px;
  background:rgba(255,255,255,.08); border-radius:var(--r);
  font-size:13px; color:rgba(255,255,255,.52); line-height:1.7;
}
.ca-legal a{ color:rgba(255,255,255,.72); box-shadow:inset 0 -1px 0 rgba(255,255,255,.28); }
.ca-legal a:hover{ color:#fff; }

/* ═══════════════════════════════════════════════════════════
   메인 페이지 — 풀페이지 리디자인
   ═══════════════════════════════════════════════════════════ */

body.is-fp{ overflow:hidden; height:100dvh; }
.fp-wrap{
  height:100dvh; overflow-y:auto;
  scroll-snap-type:y mandatory;
}
@media (prefers-reduced-motion:no-preference){ .fp-wrap{ scroll-behavior:smooth; } }
.fp-sec{
  height:100dvh; scroll-snap-align:start;
  position:relative; display:flex; flex-direction:column;
  overflow:hidden;
}
@media (max-width:767px){
  body.is-fp{ overflow:auto; height:auto; }
  .fp-wrap{ height:auto; overflow:visible; scroll-snap-type:none; scroll-behavior:auto; }
  .fp-sec{ height:auto; min-height:0; scroll-snap-align:none; overflow:visible; }
}

/* ── 헤더 — 투명 고정 ───────────────────────────────── */
.is-fp .hd{
  position:fixed; width:100%;
  background:transparent; border-bottom-color:transparent;
  backdrop-filter:none;
  transition:background .35s ease, border-color .35s ease;
}
.is-fp .hd.is-solid{
  background:rgba(244,245,246,.92);
  border-bottom-color:var(--line);
  backdrop-filter:blur(8px);
}
.is-fp .hd:not(.is-solid) .hd-logo img{ filter:brightness(0) invert(1); }
.is-fp .hd:not(.is-solid) .hd-nav a{ color:rgba(255,255,255,.8); }
.is-fp .hd:not(.is-solid) .hd-nav a:hover{ color:#fff; border-color:rgba(255,255,255,.4); }
.is-fp .hd:not(.is-solid) .hd-nav .is-key{ color:#fff; }
.is-fp .hd:not(.is-solid) .hd-burger span{ background:#fff; }
.is-fp .hd:not(.is-solid) .hd-cta{
  background:transparent; color:#fff; border-color:rgba(255,255,255,.4);
}
.is-fp .hd:not(.is-solid) .hd-cta:hover{
  background:rgba(255,255,255,.15); border-color:rgba(255,255,255,.6);
}
.is-fp .hd:not(.is-solid) .mnav{
  background:rgba(11,13,15,.96); border-top-color:rgba(255,255,255,.1);
}
.is-fp .hd:not(.is-solid) .mnav a{
  color:rgba(255,255,255,.8); border-bottom-color:rgba(255,255,255,.08);
}
.is-fp .hd:not(.is-solid) .mnav-cta{ background:#fff; color:var(--ink); }

/* ── 공통 라벨 · 타이틀 ─────────────────────────────── */
.fp-label{
  display:block;
  font-family:var(--mono); font-size:11px; font-weight:500;
  letter-spacing:.14em; color:var(--red-text);
  margin-bottom:14px;
}
.fp-label-w{ color:rgba(255,255,255,.4); }
.fp-title{
  font-size:clamp(28px,5.5vw,46px); line-height:1.25; max-width:16ch;
}
.fp-title-w{ color:#fff; }
.fp-sec-in{
  display:flex; flex-direction:column; justify-content:center;
  flex:1; padding-top:80px; padding-bottom:40px;
}

/* ── 히어로 슬라이더 ──────────────────────────────────── */
.fp-hero{ min-height:100dvh; }
/* 배경이 scale(1.15)로 시작하므로 반드시 잘라준다.
   모바일에서는 .fp-sec 의 overflow:hidden 이 풀리기 때문에 여기서 직접 막는다. */
.fp-slides{ position:absolute; inset:0; overflow:hidden; }
.fp-slide{
  position:absolute; inset:0;
  opacity:0; visibility:hidden;
  transition:opacity 1s ease, visibility 1s ease;
}
.fp-slide.is-active{ opacity:1; visibility:visible; z-index:1; }
.fp-slide-bg{
  position:absolute; inset:0;
  background-size:cover; background-position:center 30%;
  transform:scale(1.15); transition:transform 7s ease-out;
}
.fp-slide.is-active .fp-slide-bg{ transform:scale(1); }
.fp-slide-bg::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(160deg,rgba(11,13,15,.52) 10%,rgba(11,13,15,.18) 100%);
}
.fp-slide-ct{
  position:relative; z-index:2; width:100%;
  display:flex; flex-direction:column; justify-content:center; align-items:center;
  text-align:center;
  height:100dvh; padding-top:80px;
}
.fp-slide-ct .fp-label{
  color:rgba(255,255,255,.45);
  opacity:0; transform:translateY(20px);
  transition:opacity .8s ease .3s, transform .8s ease .3s;
}
.fp-slide.is-active .fp-slide-ct .fp-label{ opacity:1; transform:translateY(0); }
.fp-slide-ct h2{
  font-size:clamp(34px,7.5vw,60px); color:#fff; line-height:1.15; max-width:14ch;
  opacity:0; transform:translateY(28px);
  transition:opacity .9s ease .5s, transform .9s ease .5s;
}
.fp-slide.is-active .fp-slide-ct h2{ opacity:1; transform:translateY(0); }
.fp-slide-ct .fp-desc{
  margin-top:20px; color:rgba(255,255,255,.58);
  font-size:clamp(15px,1.8vw,17px); max-width:38ch; line-height:1.75;
  opacity:0; transform:translateY(22px);
  transition:opacity .8s ease .7s, transform .8s ease .7s;
}
.fp-slide.is-active .fp-slide-ct .fp-desc{ opacity:1; transform:translateY(0); }
.fp-hero-stats{
  display:flex; gap:clamp(20px,4vw,40px); margin-top:36px;
  padding-top:28px; border-top:1px solid rgba(255,255,255,.12);
  opacity:0; transform:translateY(20px);
  transition:opacity .8s ease .9s, transform .8s ease .9s;
}
.fp-slide.is-active .fp-hero-stats{ opacity:1; transform:translateY(0); }
.fp-hero-stat strong{
  display:block; font-family:var(--disp); font-weight:800;
  font-size:clamp(28px,5vw,44px); line-height:1; color:var(--red);
}
.fp-hero-stat span{
  display:block; margin-top:6px;
  font-family:var(--mono); font-size:11px; color:rgba(255,255,255,.38); line-height:1.45;
}
.fp-hero-btn{
  display:inline-flex; align-items:center; justify-content:center;
  margin-top:36px; min-height:52px; padding:0 32px;
  font-family:var(--disp); font-weight:700; font-size:15px;
  background:#fff; color:var(--ink); border:1px solid #fff; border-radius:var(--r);
  cursor:pointer;
  opacity:0; transform:translateY(18px);
  transition:opacity .7s ease 1.1s, transform .7s ease 1.1s, background .2s ease, color .2s ease, border-color .2s ease;
}
.fp-slide.is-active .fp-hero-btn{ opacity:1; transform:translateY(0); }
.fp-hero-btn:hover{ background:var(--red); color:#fff; border-color:var(--red); }

.fp-pag{
  position:absolute; bottom:48px; left:var(--gut); z-index:10;
  display:flex; gap:6px;
}
@media (min-width:768px){ .fp-pag{ left:50%; transform:translateX(-50%); } }
.fp-pag button{
  width:28px; height:3px; padding:0;
  background:rgba(255,255,255,.25); border:0; cursor:pointer;
  transition:background .3s ease,width .3s ease;
}
.fp-pag button.is-active{ background:#fff; width:44px; }

.fp-scroll-ind{
  position:absolute; bottom:48px; right:var(--gut); z-index:10;
  display:none; flex-direction:column; align-items:center; gap:10px;
  font-family:var(--mono); font-size:10px; letter-spacing:.16em;
  color:rgba(255,255,255,.3);
}
.fp-scroll-ind i{
  display:block; width:1px; height:28px; background:rgba(255,255,255,.25);
  animation:fp-line 1.8s ease-in-out infinite;
}
@keyframes fp-line{
  0%{ transform:scaleY(0); transform-origin:top; }
  45%{ transform:scaleY(1); transform-origin:top; }
  55%{ transform:scaleY(1); transform-origin:bottom; }
  100%{ transform:scaleY(0); transform-origin:bottom; }
}
@media (min-width:768px){ .fp-scroll-ind{ display:flex; } }

/* ── 사업 영역 ──────────────────────────────────────── */
.fp-biz{ background:var(--paper); }
.fp-biz-duo{
  display:grid; gap:20px; margin-top:clamp(28px,4vw,48px); flex:0 0 auto;
}
@media (min-width:900px){ .fp-biz-duo{ grid-template-columns:1fr 1fr; gap:24px; } }
.fp-biz-card{
  display:flex; flex-direction:column;
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  overflow:hidden; transition:border-color .2s ease;
}
.fp-biz-card:hover{ border-color:var(--ink-40); }
.fp-biz-img{ overflow:hidden; }
.fp-biz-img img{
  width:100%; height:200px; object-fit:cover;
  transition:transform .45s ease;
}
@media (min-width:768px){ .fp-biz-img img{ height:240px; } }
.fp-biz-card:hover .fp-biz-img img{ transform:scale(1.04); }
.fp-biz-body{ padding:24px; display:flex; flex-direction:column; gap:10px; flex:1; }
@media (min-width:768px){ .fp-biz-body{ padding:28px 32px; } }
.fp-biz-body .fp-label{ margin-bottom:0; }
.fp-biz-body h3{ font-size:clamp(18px,2.5vw,22px); }
.fp-biz-body p{ color:var(--ink-60); font-size:14px; line-height:1.7; }
.fp-biz-more{
  margin-top:auto; padding-top:8px;
  font-family:var(--disp); font-weight:700; font-size:14px;
  transition:color .2s ease;
}
.fp-biz-card:hover .fp-biz-more{ color:var(--red-text); }

/* ── 제품 캐러셀 ────────────────────────────────────── */
.fp-prod{ background:var(--card); }
.fp-carousel-wrap{ position:relative; margin-top:clamp(24px,3vw,40px); flex:0 0 auto; }
.fp-carousel{
  display:flex; gap:16px;
  overflow-x:auto; scroll-snap-type:x mandatory;
  scrollbar-width:none; -ms-overflow-style:none;
  padding-bottom:4px;
}
.fp-carousel::-webkit-scrollbar{ display:none; }
.fp-pcard{
  flex:0 0 calc(50% - 8px); scroll-snap-align:start;
  display:flex; flex-direction:column; gap:6px;
  padding:16px; background:var(--paper);
  border:1px solid var(--line-2); border-radius:var(--r);
  transition:border-color .2s ease,background .2s ease;
}
@media (min-width:600px){ .fp-pcard{ flex:0 0 calc(33.333% - 11px); } }
@media (min-width:1024px){ .fp-pcard{ flex:0 0 calc(25% - 12px); } }
.fp-pcard:hover{ border-color:var(--ink-40); background:var(--card); }
.fp-pcard img{
  width:100%; height:120px; object-fit:cover; border-radius:2px;
  filter:grayscale(.2); transition:filter .25s ease;
}
@media (min-width:768px){ .fp-pcard img{ height:150px; } }
.fp-pcard:hover img{ filter:grayscale(0); }
.fp-pcard-en{ font-family:var(--mono); font-size:11px; color:var(--ink-40); letter-spacing:.04em; }
.fp-pcard-ko{ font-family:var(--disp); font-weight:700; font-size:15px; }
.fp-pcard-spec{ font-size:12px; color:var(--ink-60); }

.fp-arr{
  position:absolute; top:50%; width:44px; height:44px;
  background:rgba(255,255,255,.92); border:1px solid var(--line); border-radius:50%;
  font-size:22px; line-height:1; color:var(--ink);
  cursor:pointer; transition:background .2s ease,color .2s ease,border-color .2s ease;
  display:none; place-content:center; backdrop-filter:blur(4px);
  z-index:2;
}
@media (min-width:768px){ .fp-arr{ display:grid; } }
.fp-arr:hover{ background:var(--ink); color:#fff; border-color:var(--ink); }
.fp-arr-prev{ left:8px; transform:translateY(-50%); }
.fp-arr-next{ right:8px; transform:translateY(-50%); }
@media (min-width:1100px){
  .fp-arr-prev{ left:-22px; }
  .fp-arr-next{ right:-22px; }
}

/* ── 납품실적 (다크) ────────────────────────────────── */
.fp-rec{ background:var(--ink); }
.fp-clients{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1px;
  margin-top:clamp(28px,4vw,48px); background:rgba(255,255,255,.08);
}
@media (min-width:600px){ .fp-clients{ grid-template-columns:repeat(4,1fr); } }
.fp-clients li{
  background:var(--ink); padding:clamp(16px,2vw,24px) 16px; text-align:center;
  font-family:var(--disp); font-weight:700; font-size:clamp(14px,1.5vw,16px);
  color:rgba(255,255,255,.72); transition:color .2s ease;
}
.fp-clients li:hover{ color:#fff; }
.fp-countries{
  display:flex; flex-wrap:wrap; gap:8px; margin-top:24px;
}
.fp-countries li{
  font-family:var(--mono); font-size:12px; color:rgba(255,255,255,.4);
  padding:6px 14px; border:1px solid rgba(255,255,255,.1); border-radius:100px;
}
.fp-more-link{
  display:inline-flex; align-items:center; gap:6px; margin-top:28px;
  font-family:var(--disp); font-weight:700; font-size:15px;
  transition:color .2s ease;
}
.fp-more-link-w{ color:rgba(255,255,255,.6); }
.fp-more-link-w:hover{ color:#fff; }

/* ── 연결 카드 + 푸터 ───────────────────────────────── */
.fp-direct{ background:var(--paper); }
.fp-direct-top{
  flex:1; display:flex; align-items:center; padding-top:80px;
}
.fp-cards{ display:grid; gap:16px; width:100%; }
@media (min-width:768px){ .fp-cards{ grid-template-columns:repeat(3,1fr); gap:20px; } }
.fp-card{
  display:flex; flex-direction:column; gap:10px;
  padding:clamp(24px,3vw,36px);
  background:var(--card); border:1px solid var(--line); border-radius:var(--r);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.fp-card:hover{
  border-color:var(--ink-40); box-shadow:0 8px 24px rgba(11,13,15,.06);
}
.fp-card .fp-label{ margin-bottom:0; }
.fp-card h3{ font-size:clamp(18px,2.5vw,22px); }
.fp-card p{ color:var(--ink-60); font-size:14px; line-height:1.7; flex:1; }
.fp-card-go{
  align-self:flex-end; margin-top:8px;
  width:40px; height:40px; display:grid; place-content:center;
  border:1px solid var(--line); border-radius:50%;
  font-family:var(--mono); font-size:18px; color:var(--ink-40);
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.fp-card:hover .fp-card-go{ background:var(--ink); color:#fff; border-color:var(--ink); }

/* ── 측면 도트 네비게이션 ───────────────────────────── */
.fp-dots{
  position:fixed; right:24px; top:50%; transform:translateY(-50%);
  z-index:90; display:none; flex-direction:column; gap:14px;
}
@media (min-width:768px){ .fp-dots{ display:flex; } }
.fp-dots button{
  width:12px; height:12px; padding:0;
  background:none; border:0; cursor:pointer;
  display:grid; place-content:center;
}
.fp-dots button span{
  display:block; width:8px; height:8px;
  border:1.5px solid rgba(11,13,15,.22); border-radius:50%;
  transition:background .3s ease,border-color .3s ease,transform .3s ease;
}
.fp-dots button.is-active span{
  background:var(--red); border-color:var(--red); transform:scale(1.3);
}
.fp-dots.is-light button span{ border-color:rgba(255,255,255,.28); }
.fp-dots.is-light button.is-active span{ background:var(--red); border-color:var(--red); }

/* ── 풀스크린 사이트맵 오버레이 ─────────────────────── */
.sitemap-overlay{
  position:fixed; inset:0; z-index:200;
  background:rgba(11,13,15,.96);
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden;
  transition:opacity .5s ease, visibility .5s ease;
}
.sitemap-overlay.is-open{ opacity:1; visibility:visible; }
.sitemap-close{
  position:absolute; top:28px; right:28px;
  width:48px; height:48px; background:none; border:1px solid rgba(255,255,255,.15);
  border-radius:50%; cursor:pointer;
  display:grid; place-content:center;
  transition:border-color .2s ease;
}
.sitemap-close:hover{ border-color:rgba(255,255,255,.5); }
.sitemap-close::before,
.sitemap-close::after{
  content:''; position:absolute;
  width:20px; height:1.5px; background:#fff;
}
.sitemap-close::before{ transform:rotate(45deg); }
.sitemap-close::after{ transform:rotate(-45deg); }
.sitemap-inner{
  display:grid; gap:48px; text-align:center;
  opacity:0; transform:translateY(24px);
  transition:opacity .5s ease .15s, transform .5s ease .15s;
}
.sitemap-overlay.is-open .sitemap-inner{ opacity:1; transform:translateY(0); }
.sitemap-inner a{
  display:block; font-family:var(--disp); font-weight:700;
  font-size:clamp(24px,5vw,40px); color:rgba(255,255,255,.6);
  letter-spacing:-.02em; line-height:1;
  transition:color .25s ease, transform .25s ease;
}
.sitemap-inner a:hover{ color:#fff; transform:scale(1.04); }
.sitemap-inner a.is-key{ color:var(--red); }
.sitemap-inner a.is-key:hover{ color:#fff; }
.sitemap-cta{
  display:inline-flex; align-items:center; justify-content:center;
  margin-top:16px; min-height:52px; padding:0 40px;
  font-family:var(--disp); font-weight:700; font-size:16px;
  background:transparent; color:#fff;
  border:1px solid rgba(255,255,255,.25); border-radius:var(--r);
  cursor:pointer; transition:background .2s ease, border-color .2s ease;
}
.sitemap-cta:hover{ background:var(--red); border-color:var(--red); }

/* ── 모바일 폴백 ────────────────────────────────────── */
@media (max-width:767px){
  .fp-hero{ min-height:100dvh; }
  .fp-biz,.fp-prod,.fp-rec{ padding:var(--sec-y) 0; }
  .fp-sec-in{ padding-top:0; padding-bottom:0; }
  .fp-direct{ padding-top:var(--sec-y); }
  .fp-direct-top{ padding-top:0; align-items:flex-start; }
  .fp-dots{ display:none !important; }
}