/* ============================================================
   about.css — 회사소개 (page/about.php 전용)
   - 목업 support-pages.css(zen-* 기본) + page-experience.css
     (page-about 오버라이드) 2겹을 최종값 하나로 머지
   - body.page-about 클래스 필수 (헤더에서 pageClass 주입)
   - 색: --xp-* 는 이 페이지 전용 로컬 변수. 헤더 연동은
     dodon 표준 --accent/--accent2/--soft 로 변환해서 덮음
   ============================================================ */

/* ── 페이지 변수 + 전역 배경 ── */
body.page-about{
  /* about 전용 색 (다크 히어로 · 민트 포인트) */
  --xp-deep:#123D38;
  --xp-deep-2:#092B2D;
  --xp-accent:#78D7B8;
  --xp-accent-strong:#2F8F7B;
  --xp-soft:#E5F3EC;
  --xp-wash:#F1F4EE;
  --xp-index:"01";          /* 히어로 배경의 큰 숫자 */

  /* 헤더 색 연동 — dodon 표준 변수로 덮음 (목업의 --header-accent 대체) */
  --accent:#2F8F7B;
  --accent2:#23695A;
  --soft:#E5F3EC;

  background:
    radial-gradient(900px 420px at 8% 2%, color-mix(in srgb, var(--xp-soft) 72%, transparent), transparent 68%),
    linear-gradient(180deg, #F7F6F2 0%, var(--xp-wash) 48%, #F7F6F2 100%);
}

/* ── 페이지 컨테이너 ── */
.page-about .service-page{
  padding:34px 0 72px;
  background:
    linear-gradient(rgba(255,255,255,.2), rgba(255,255,255,0)),
    radial-gradient(620px 260px at 100% 0%, color-mix(in srgb, var(--xp-soft) 54%, transparent), transparent 74%);
}
.page-about .zen-shell.is-compact{
  display:grid;
  gap:38px;
}

/* ── 히어로: 좌 다크 카피 + 우 이미지 ── */
.page-about .zen-hero{
  position:relative;
  isolation:isolate;
  display:grid;
  grid-template-columns:minmax(0, 1.08fr) minmax(390px, .92fr);
  gap:0;
  min-height:490px;
  overflow:hidden;
  border:1px solid rgba(13,31,39,.12);
  border-radius:28px;
  background:var(--xp-deep);
  box-shadow:0 30px 72px rgba(25,42,54,.16);
}
.page-about .zen-copy{
  position:relative;
  z-index:2;
  display:flex;
  flex-direction:column;
  justify-content:center;
  overflow:hidden;
  min-width:0;
  padding:54px 52px 48px;
  background:linear-gradient(135deg, color-mix(in srgb, var(--xp-deep) 94%, black), var(--xp-deep-2));
  color:#fff;
}
/* 배경 장식: 큰 "01" 숫자 */
.page-about .zen-copy::before{
  content:var(--xp-index);
  position:absolute;
  z-index:-1;
  top:-25px;
  right:20px;
  color:rgba(255,255,255,.045);
  font-size:210px;
  font-weight:900;
  line-height:1;
  letter-spacing:-.08em;
}
/* 배경 장식: 모눈 패턴 */
.page-about .zen-copy::after{
  content:"";
  position:absolute;
  z-index:-1;
  inset:0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:38px 38px;
  opacity:.55;
}
.page-about .zen-copy > *{ position:relative; z-index:1; }

.page-about .zen-kicker{
  display:inline-flex;
  align-items:center;
  width:max-content;
  max-width:100%;
  padding:7px 11px;
  border:1px solid rgba(255,255,255,.15);
  border-radius:999px;
  background:rgba(255,255,255,.08);
  color:var(--xp-accent);
  font-size:11px;
  font-weight:900;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.page-about .zen-copy h1{
  max-width:670px;
  margin:18px 0 15px;
  color:#fff;
  font-size:clamp(36px, 4.1vw, 56px);
  font-weight:900;
  line-height:1.08;
  letter-spacing:-1.8px;
  text-wrap:balance;
  word-break:keep-all;
}
.page-about .zen-copy p{
  max-width:620px;
  margin:0;
  color:rgba(255,255,255,.72);
  font-size:15px;
  font-weight:500;
  line-height:1.76;
}

/* 히어로 버튼 — 다크 배경 위라 색 반전 */
.page-about .zen-actions{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:28px;
}
.page-about .zen-actions .btn{
  min-height:46px;
  padding:11px 17px;
  border-radius:12px;
  transition:transform .18s ease, background .18s ease, border-color .18s ease;
}
.page-about .zen-actions .btn:hover{ transform:translateY(-2px); }
.page-about .zen-actions .btn-dark{
  border-color:var(--xp-accent);
  background:var(--xp-accent);
  color:var(--xp-deep-2);
}
.page-about .zen-actions .btn-outline{
  border-color:rgba(255,255,255,.26);
  background:rgba(255,255,255,.06);
  color:#fff;
}

/* 히어로 하단 작은 키워드 칩 */
.page-about .zen-micro{
  display:flex;
  flex-wrap:wrap;
  gap:7px;
  margin-top:25px;
}
.page-about .zen-micro span{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:999px;
  background:rgba(255,255,255,.045);
  color:rgba(255,255,255,.7);
  font-size:11px;
  font-weight:800;
}

/* 히어로 우측 이미지 + 유리 캡션 */
.page-about .zen-visual{
  position:relative;
  min-height:490px;
  overflow:hidden;
  background:var(--xp-deep-2);
}
.page-about .zen-visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg, rgba(7,25,28,.28), transparent 35%, rgba(7,25,28,.08));
  pointer-events:none;
}
.page-about .zen-visual img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:saturate(.82) contrast(1.04);
  transition:transform .7s cubic-bezier(.2,.8,.2,1);
}
.page-about .zen-hero:hover .zen-visual img{ transform:scale(1.025); }
.page-about .zen-visual-copy{
  position:absolute;
  z-index:2;
  left:28px;
  right:28px;
  bottom:28px;
  padding:18px 20px;
  border:1px solid rgba(255,255,255,.2);
  border-radius:16px;
  background:rgba(11,28,34,.72);
  color:#fff;
  backdrop-filter:blur(16px);
  box-shadow:0 16px 42px rgba(7,20,25,.18);
}
.page-about .zen-visual-copy strong{
  display:block;
  margin:0 0 6px;
  color:#fff;
  font-size:19px;
  word-break:keep-all;
  overflow-wrap:break-word;
}
.page-about .zen-visual-copy p{
  margin:0;
  color:rgba(255,255,255,.72);
  font-size:13px;
  font-weight:500;
  word-break:keep-all;
  overflow-wrap:break-word;
}

/* ── 히어로에 살짝 겹치는 요약 3칸 ── */
.page-about .zen-rail{
  position:relative;
  z-index:3;
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:0;
  margin:-18px 28px 0;      /* 히어로에 겹침 */
  padding:20px 22px;
  border-radius:18px;
  background:rgba(255,255,255,.96);
  box-shadow:0 20px 46px rgba(31,47,57,.11);
  backdrop-filter:blur(16px);
}
.page-about .zen-rail-item{
  position:relative;
  display:grid;
  gap:4px;
  padding:2px 24px 2px 18px;
}
/* 항목 왼쪽 포인트 바 */
.page-about .zen-rail-item::before{
  content:"";
  position:absolute;
  top:4px;
  bottom:4px;
  left:0;
  width:3px;
  border-radius:99px;
  background:var(--xp-accent-strong);
}
.page-about .zen-rail-item + .zen-rail-item{ border-left:1px solid #E6EAE8; }
.page-about .zen-rail-item strong{ color:var(--xp-deep); font-size:14px; }
.page-about .zen-rail-item span{ color:#68757D; font-size:13px; font-weight:600; }

/* ── 섹션: 좌 제목 / 우 내용 2단 ── */
.page-about .zen-section{
  display:grid;
  grid-template-columns:260px minmax(0, 1fr);
  gap:42px;
  align-items:start;
  padding:30px 0;
}
.page-about .zen-section + .zen-section{
  padding-top:38px;
  border-top:1px solid color-mix(in srgb, var(--xp-deep) 12%, transparent);
}
.page-about .zen-head{
  display:grid;
  align-content:start;
  gap:11px;
  padding-top:2px;
}
.page-about .zen-head .zen-kicker{
  border:0;
  background:var(--xp-soft);
  color:var(--xp-accent-strong);
}
.page-about .zen-head h2{
  margin:0;
  color:var(--xp-deep);
  font-size:29px;
  line-height:1.13;
  letter-spacing:-0.7px;
}
.page-about .zen-head p{
  margin:0;
  color:#69757D;
  font-size:14px;
  font-weight:600;
  line-height:1.7;
}
.page-about .zen-body{ display:grid; gap:14px; }

/* ── 기능 카드 그리드 (12칸: 5-7 / 7-5 지그재그) ── */
.page-about .zen-icon-grid{
  display:grid;
  grid-template-columns:repeat(12, minmax(0, 1fr));
  gap:16px;
}
.page-about .zen-icon-grid:not(.is-3) .zen-icon-card:nth-child(1),
.page-about .zen-icon-grid:not(.is-3) .zen-icon-card:nth-child(4){ grid-column:span 5; }
.page-about .zen-icon-grid:not(.is-3) .zen-icon-card:nth-child(2),
.page-about .zen-icon-grid:not(.is-3) .zen-icon-card:nth-child(3){ grid-column:span 7; }
.page-about .zen-icon-grid.is-3 .zen-icon-card{ grid-column:span 4; }

.page-about .zen-icon-card{
  position:relative;
  min-height:220px;
  padding:26px;
  overflow:hidden;
  border:0;
  border-radius:20px;
  background:
    radial-gradient(180px 120px at 100% 0%, color-mix(in srgb, var(--xp-soft) 72%, transparent), transparent 72%),
    #fff;
  box-shadow:0 16px 38px rgba(29,56,50,.075);
  transition:transform .22s ease, box-shadow .22s ease;
}
.page-about .zen-icon-card:hover{
  transform:translateY(-5px);
  box-shadow:0 24px 46px rgba(29,56,50,.12);
}
/* 카드 우하단 포인트 바 */
.page-about .zen-icon-card::after{
  content:"";
  position:absolute;
  right:0;
  bottom:0;
  width:52px;
  height:4px;
  border-radius:4px 0 0 0;
  background:var(--xp-accent-strong);
}
.page-about .zen-icon-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.page-about .zen-icon{
  display:grid;
  place-items:center;
  width:48px;
  height:48px;
  border-radius:15px;
  background:var(--xp-soft);
  color:var(--xp-accent-strong);
}
.page-about .zen-icon svg{ width:24px; height:24px; }
.page-about .zen-icon-label{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border:0;
  border-radius:999px;
  background:#F2F5F2;
  color:#5A6A78;
  font-size:11px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.page-about .zen-icon-card h3{
  margin:16px 0 8px;
  color:var(--xp-deep);
  font-size:22px;
  letter-spacing:-0.45px;
  line-height:1.2;
}
.page-about .zen-icon-card p{
  margin:0;
  color:#475569;
  font-weight:600;
  line-height:1.72;
}
.page-about .zen-icon-meta{
  margin-top:14px;
  color:#64748B;
  font-size:13px;
  font-weight:800;
}

/* ── 하단 이동 링크 밴드 (다크) ── */
.page-about .zen-links{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  padding:16px;
  border-radius:18px;
  background:linear-gradient(135deg, var(--xp-deep), var(--xp-deep-2));
  box-shadow:0 18px 40px rgba(24,42,53,.13);
}
.page-about .zen-links a{
  flex:0 1 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  min-height:42px;
  padding:10px 13px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:10px;
  background:rgba(255,255,255,.06);
  color:rgba(255,255,255,.88);
  font-size:13px;
  font-weight:800;
  transition:background .18s ease, border-color .18s ease;
}
.page-about .zen-links a:hover{
  border-color:rgba(255,255,255,.3);
  background:rgba(255,255,255,.12);
}

/* ── 반응형 ── */
@media (max-width: 1040px){
  .page-about .zen-hero{ grid-template-columns:1fr; }
  .page-about .zen-copy{ padding:44px 36px 40px; }
  .page-about .zen-visual{ min-height:360px; }
  .page-about .zen-section{
    grid-template-columns:1fr;
    gap:20px;
  }
  .page-about .zen-icon-grid,
  .page-about .zen-icon-grid.is-3{ grid-template-columns:repeat(2, minmax(0, 1fr)); }
  .page-about .zen-icon-grid .zen-icon-card,
  .page-about .zen-icon-grid.is-3 .zen-icon-card{ grid-column:auto; }
}
@media (max-width: 700px){
  .page-about .zen-shell.is-compact{ gap:28px; }
  .page-about .zen-hero{ border-radius:20px; min-height:0; }
  .page-about .zen-copy{ padding:34px 24px 30px; }
  .page-about .zen-copy h1{ font-size:clamp(30px, 8vw, 38px); }
  .page-about .zen-actions .btn{ flex:1 1 auto; }
  .page-about .zen-visual{ min-height:280px; }
  .page-about .zen-visual-copy{ left:16px; right:16px; bottom:16px; }
  .page-about .zen-rail{
    grid-template-columns:1fr;
    gap:14px;
    margin:-14px 16px 0;
  }
  .page-about .zen-rail-item{ padding:2px 0 2px 18px; }
  .page-about .zen-rail-item + .zen-rail-item{ border-left:0; }
  .page-about .zen-icon-grid,
  .page-about .zen-icon-grid.is-3{ grid-template-columns:1fr; }
}