/* DEXT 홈페이지 디자인 시스템 및 전체 컴포넌트 스타일 */

/* ===================== 디자인 토큰 ===================== */
:root {
  /* 브랜드 (로고 #2E45A8 기준 파생) */
  --brand-900: #131b4a;
  --brand-800: #1a2563;
  --brand-700: #21307f;
  --brand-600: #2e45a8;   /* 로고 메인 */
  --brand-500: #3b56c4;
  --brand-400: #6379d6;
  --brand-100: #dde3f6;
  --brand-50:  #eef1fb;

  /* 뉴트럴 */
  --ink:    #121726;
  --slate:  #424b61;
  --muted:  #6b7488;
  --faint:  #9aa3b5;
  --line:   #e7eaf2;
  --line-2: #eef0f6;
  --bg:     #ffffff;
  --bg-soft:#f5f7fc;
  --bg-tint:#eef1fb;

  /* 타이포 */
  --font: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI',
          'Apple SD Gothic Neo', 'Malgun Gothic', 'Noto Sans KR', sans-serif;

  /* 형태 */
  --radius:   14px;
  --radius-lg:20px;
  --radius-sm:10px;
  --shadow:    0 4px 24px rgba(18, 23, 38, .06);
  --shadow-md: 0 10px 40px rgba(18, 23, 38, .10);
  --shadow-brand: 0 12px 30px rgba(46, 69, 168, .25);

  --container: 1180px;
  --header-h: 84px;
}

/* ===================== 리셋 ===================== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }
h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; letter-spacing: -0.025em; color: var(--ink); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 820px; }

/* ===================== 아이콘 ===================== */
.ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25em; height: 1.25em;
  vertical-align: -0.18em;
  flex-shrink: 0;
}
.ico svg { width: 100%; height: 100%; }

/* ===================== 버튼 ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 22px;
  border-radius: 999px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.btn .ico { width: 1.05em; height: 1.05em; transition: transform .2s ease; }
.btn:hover .ico { transform: translateX(3px); }
.btn-sm { padding: 9px 18px; font-size: 14px; }
.btn-lg { padding: 15px 30px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

.btn-primary { background: var(--brand-600); color: #fff; box-shadow: var(--shadow-brand); }
.btn-primary:hover { background: var(--brand-700); transform: translateY(-2px); }
.btn-ghost { background: var(--brand-50); color: var(--brand-700); }
.btn-ghost:hover { background: var(--brand-100); transform: translateY(-2px); }
.btn-white { background: #fff; color: var(--brand-700); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.btn-outline-white { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45); }
.btn-outline-white:hover { background: rgba(255,255,255,.12); }

/* ===================== 헤더 / GNB ===================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--brand-900);   /* 푸터와 동일한 네이비 */
  transition: background .3s ease, box-shadow .3s ease, height .3s ease;
}
.site-header.scrolled {
  background: var(--brand-900);
  box-shadow: 0 6px 26px rgba(0, 0, 0, .24);
  height: 68px;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }
/* 헤더가 네이비라 흰색 로고를 플레이트 없이 직접·크게 노출 */
.brand { display: inline-flex; align-items: center; }
.brand-logo { height: 44px; width: auto; display: block; transition: height .3s ease; }
.site-header.scrolled .brand-logo { height: 36px; }

.gnb-list { display: flex; align-items: center; gap: 4px; }
.gnb-link {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 10px 16px;
  font-weight: 600; font-size: 15.5px; color: rgba(255, 255, 255, .82);
  border-radius: 10px;
  transition: color .15s, background .15s;
}
.gnb-link:hover { color: #fff; background: rgba(255, 255, 255, .1); }
.gnb-link.active { color: #fff; }
.gnb-link .chev { width: .85em; height: .85em; transition: transform .2s; }

/* 드롭다운 */
.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: calc(100% + 6px); left: 0;
  min-width: 290px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 8px;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.has-dropdown:hover .gnb-link .chev { transform: rotate(180deg); }
.dropdown a {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px; border-radius: 10px;
  transition: background .15s;
}
.dropdown a:hover { background: var(--brand-50); }
.dropdown a .ico { width: 22px; height: 22px; color: var(--brand-600); margin-top: 2px; }
.dropdown a strong { display: block; font-size: 14.5px; color: var(--ink); font-weight: 600; }
.dropdown a em { display: block; font-style: normal; font-size: 12.5px; color: var(--muted); margin-top: 2px; }

.header-actions { display: flex; align-items: center; gap: 12px; }
/* 네이비 헤더 위에서 또렷이 보이도록 약간 밝은 블루 */
.header-actions .btn-primary { background: var(--brand-500); }
.header-actions .btn-primary:hover { background: var(--brand-400); }
.hamburger { display: none; width: 44px; height: 44px; border-radius: 10px; color: #fff; border: 1px solid rgba(255, 255, 255, .3); }
.hamburger:hover { background: rgba(255, 255, 255, .12); }
.hamburger .ico { width: 26px; height: 26px; }

/* 모바일 메뉴 */
.mobile-menu {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  padding: 12px;
  display: none;
  flex-direction: column;
  gap: 2px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 13px 16px; border-radius: 10px; font-weight: 600; color: var(--slate);
}
.mobile-menu a:hover { background: var(--brand-50); color: var(--brand-600); }
.mobile-menu a.sub { font-size: 14px; color: var(--muted); padding-left: 28px; }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }
.mobile-menu a.btn-primary { color: #fff; }  /* .mobile-menu a 보다 명시도 높여 흰색 강제 */

/* ===================== 페이지 ===================== */
.page { display: none; }
.page.active { display: block; animation: pageIn .4s ease; }
@keyframes pageIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ===================== 홈 Hero ===================== */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + 64px);
  padding-bottom: 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 500px at 78% -8%, rgba(59,86,196,.12), transparent 60%),
    radial-gradient(700px 500px at 0% 10%, rgba(46,69,168,.07), transparent 55%),
    linear-gradient(180deg, var(--brand-50) 0%, #fff 62%);
  z-index: -1;
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(46,69,168,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46,69,168,.05) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(680px 420px at 80% 0%, #000, transparent 75%);
  mask-image: radial-gradient(680px 420px at 80% 0%, #000, transparent 75%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 700; letter-spacing: 0.06em;
  color: var(--brand-600);
  background: var(--brand-50);
  padding: 6px 14px; border-radius: 999px;
  margin-bottom: 22px;
  text-transform: uppercase;
}
.hero-copy h1 { font-size: 50px; line-height: 1.18; letter-spacing: -0.035em; }
.hero-copy h1 .hl { color: var(--brand-600); }
.lead { font-size: 18.5px; color: var(--slate); margin-top: 22px; max-width: 560px; line-height: 1.7; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

/* 신뢰 지표 */
.hero-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.metric-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease;
}
.metric-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.metric-card strong {
  display: block; font-size: 34px; font-weight: 800; color: var(--brand-600);
  letter-spacing: -0.04em; line-height: 1;
}
.metric-card span { display: block; font-size: 14px; color: var(--muted); margin-top: 10px; }
.metric-card.light { box-shadow: none; background: var(--bg-soft); border-color: var(--line-2); }

/* 서비스 바로가기 */
.quick-links {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: 56px;
}
.quick-link {
  display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 22px; font-weight: 600; color: var(--ink);
  box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.quick-link:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--brand-100); }
.quick-link .ico { color: var(--brand-600); width: 22px; height: 22px; }
.quick-link .arrow-end { margin-left: auto; color: var(--faint); width: 18px; height: 18px; }
.quick-link:hover .arrow-end { color: var(--brand-600); }

/* ===================== 페이지 Hero (하위 페이지) ===================== */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 60px) 0 60px;
  background:
    radial-gradient(700px 380px at 85% -20%, rgba(59,86,196,.1), transparent 60%),
    linear-gradient(180deg, var(--brand-50), #fff);
  border-bottom: 1px solid var(--line-2);
}
.page-hero h1 { font-size: 44px; letter-spacing: -0.035em; }
.page-hero .lead { max-width: 720px; }
.crumb { font-size: 13.5px; color: var(--muted); margin-bottom: 20px; font-weight: 500; }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--brand-600); }
.crumb span { margin: 0 7px; color: var(--faint); }

/* ===================== 섹션 ===================== */
.section { padding: 88px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-head h2 { font-size: 34px; letter-spacing: -0.03em; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head p { color: var(--slate); font-size: 17px; margin-top: 16px; }

/* ===================== 카드 그리드 ===================== */
.card-grid { display: grid; gap: 22px; }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--brand-100); }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--slate); font-size: 15px; line-height: 1.7; }

.card-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  background: var(--brand-600);
  color: #fff;
  border-radius: 15px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-brand);
}
.card-ico .ico { width: 28px; height: 28px; }
.card-ico.ghost { background: var(--brand-50); color: var(--brand-600); box-shadow: none; }

/* 서비스 카드 */
.service-card .tags { margin: 18px 0 16px; }
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 600; font-size: 14.5px; color: var(--brand-600);
}
.card-link .ico { width: 1em; height: 1em; transition: transform .2s; }
.card-link:hover .ico { transform: translateX(4px); }

/* feature(가로형) 카드 */
.card.feature { display: flex; gap: 20px; align-items: flex-start; }
.card.feature .card-ico { margin-bottom: 0; }
.card.feature h3 { font-size: 18px; }

/* mini 카드 */
.card.mini { text-align: center; padding: 28px 24px; }
.card.mini h3 { color: var(--brand-600); font-size: 19px; }

/* 태그 / 키워드 */
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 12.5px; font-weight: 600; color: var(--brand-700);
  background: var(--brand-50); padding: 5px 12px; border-radius: 8px;
}
.keyword-list { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 8px; }
.kw {
  font-size: 14px; font-weight: 600; color: var(--slate);
  border: 1px solid var(--line); background: #fff;
  padding: 9px 16px; border-radius: 999px;
}

/* ===================== 강조 박스 / 노트 ===================== */
.note {
  display: flex; gap: 16px; align-items: flex-start;
  background: linear-gradient(135deg, var(--brand-700), var(--brand-600));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 26px 30px;
  margin-top: 28px;
  box-shadow: var(--shadow-brand);
}
.note .ico { width: 26px; height: 26px; flex-shrink: 0; margin-top: 2px; color: #fff; }
.note p { color: rgba(255,255,255,.92); font-size: 15.5px; line-height: 1.65; }
.note strong { color: #fff; }

/* 인라인 프로모 */
.inline-promo {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  margin-top: 28px; padding: 26px 30px;
  background: #fff; border: 1px dashed var(--brand-100); border-radius: var(--radius-lg);
}
.inline-promo p { font-weight: 600; color: var(--ink); font-size: 16px; }

/* 인용 블록 */
.quote-block {
  position: relative; max-width: 860px; margin: 0 auto 44px; text-align: center;
  padding: 0 20px;
}
.quote-mark { width: 44px; height: 44px; color: var(--brand-100); margin-bottom: 6px; }
.quote-block p { font-size: 24px; font-weight: 600; color: var(--ink); line-height: 1.5; letter-spacing: -0.02em; }

.metric-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 40px; }

/* answer band (랩 페이지) */
.answer-band {
  margin-top: 32px; padding: 38px 40px;
  background: linear-gradient(135deg, var(--brand-700), var(--brand-600));
  border-radius: var(--radius-lg); color: #fff;
  box-shadow: var(--shadow-brand);
}
.answer-band .eyebrow.light { background: rgba(255,255,255,.16); color: #fff; }
.answer-band p { font-size: 19px; color: #fff; line-height: 1.6; font-weight: 500; }

/* 플랜 카드 */
.card.plan { position: relative; }
.plan-tag {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .04em;
  color: #fff; background: var(--brand-600); padding: 5px 12px; border-radius: 8px; margin-bottom: 14px;
}
.plan-tag.alt { background: var(--ink); }
.check-list { display: flex; flex-direction: column; gap: 12px; margin-top: 6px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--slate); font-size: 15px; }
.check-list .ico { color: var(--brand-600); width: 20px; height: 20px; margin-top: 2px; }

/* ===================== 프로세스 ===================== */
.process {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px;
  counter-reset: step;
}
.process li {
  position: relative; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 16px 22px;
  transition: transform .25s, box-shadow .25s;
}
.process li:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.process li:not(:last-child)::after {
  content: ""; position: absolute; top: 50%; right: -11px; z-index: 2;
  width: 10px; height: 10px;
  border-top: 2px solid var(--brand-400); border-right: 2px solid var(--brand-400);
  transform: translateY(-50%) rotate(45deg);
}
.process .step-no {
  font-size: 12px; font-weight: 800; color: var(--brand-400); letter-spacing: .08em;
}
.process .card-ico { margin: 12px auto 14px; width: 50px; height: 50px; }
.process .card-ico .ico { width: 24px; height: 24px; }
.process h3 { font-size: 16px; margin-bottom: 6px; }
.process p { font-size: 13px; color: var(--muted); }

/* ===================== 사례 카드 ===================== */
.card.case h3 { color: var(--brand-700); }
.case-tag {
  display: inline-block; font-size: 12.5px; font-weight: 600; color: var(--muted);
  background: var(--bg-soft); padding: 4px 11px; border-radius: 7px; margin: 8px 0 14px;
}

/* ===================== 솔루션: 카테고리 ===================== */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cat {
  text-align: center; padding: 36px 28px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: transform .25s, box-shadow .25s;
}
.cat:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.cat .ico { width: 44px; height: 44px; color: var(--brand-600); margin: 0 auto 16px; }
.cat h3 { font-size: 19px; margin-bottom: 8px; }
.cat p { color: var(--muted); font-size: 14px; }

.cat-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 700; color: var(--brand-600);
  margin-bottom: 12px;
}
.cat-label .ico { width: 20px; height: 20px; }

/* 브랜드 상세 */
.brand-detail {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 36px 40px; margin-bottom: 22px;
  display: grid;
  grid-template-columns: 360px 1fr;   /* 로고 컬럼 | 콘텐츠 컬럼 */
  column-gap: 44px;
  align-items: start;
  transition: box-shadow .25s, border-color .25s;
}
.brand-detail:hover { box-shadow: var(--shadow-md); border-color: var(--brand-100); }
/* 로고 — 왼쪽 전용 컬럼, 세로 중앙 정렬 */
.brand-logo-frame {
  grid-column: 1; grid-row: 1 / span 3;
  display: flex; align-items: center; justify-content: center;
  align-self: center; height: 100%; margin: 0;
}
/* 실제 그림이 모두 같은 높이로 보이도록 표시 높이 통일 (파일은 여백 크롭됨) */
.brand-logo-frame img { height: 64px; width: auto; max-width: 100%; display: block; }
/* 로고별 미세 조정 (비율 유지, 폭이 컬럼을 넘지 않게) */
.brand-logo-frame img[src*="invicti"] { height: 58px; }    /* Invicti -10% */
.brand-logo-frame img[src*="elliptic"] { height: 41px; }   /* Elliptic: 매우 넓어 낮춘 뒤 추가 -20% */
/* 오른쪽 콘텐츠 컬럼 배치 */
.brand-detail-head { grid-column: 2; grid-row: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-bottom: 16px; }
.brand-detail > .brand-desc { grid-column: 2; grid-row: 2; }
.brand-detail > .brand-cols { grid-column: 2; grid-row: 3; }
.brand-meta:empty { display: none; }
.brand-detail-head h3 { font-size: 24px; }
.brand-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  font-size: 12px; font-weight: 600; color: var(--brand-700);
  background: var(--brand-50); padding: 5px 11px; border-radius: 7px;
}
.badge.ghost { background: var(--bg-soft); color: var(--muted); }
.badge.accent { background: var(--brand-600); color: #fff; }
.brand-desc { color: var(--slate); font-size: 15.5px; margin-bottom: 22px; line-height: 1.75; }
.brand-cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; padding-top: 22px; border-top: 1px solid var(--line-2); }
.brand-cols h4 { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 14px; }
.dot-list { display: flex; flex-direction: column; gap: 10px; }
.dot-list li { position: relative; padding-left: 18px; color: var(--slate); font-size: 14.5px; line-height: 1.6; }
.dot-list li::before {
  content: ""; position: absolute; left: 0; top: 9px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--brand-500);
}

/* ===================== About ===================== */
.about-body { text-align: center; margin-bottom: 44px; }
.about-body p { font-size: 19px; color: var(--slate); line-height: 1.8; }
.sub-title { text-align: center; font-size: 16px; color: var(--muted); margin: 8px 0 18px; font-weight: 600; }

/* ===================== CTA 밴드 ===================== */
.cta-band {
  background:
    radial-gradient(600px 300px at 80% 0%, rgba(99,121,214,.35), transparent 60%),
    linear-gradient(135deg, var(--brand-800), var(--brand-600));
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(500px 300px at 50% 0%, #000, transparent 70%);
  mask-image: radial-gradient(500px 300px at 50% 0%, #000, transparent 70%);
}
.cta-inner { position: relative; text-align: center; max-width: 720px; margin: 0 auto; }
.cta-inner h2 { color: #fff; font-size: 36px; letter-spacing: -0.03em; }
.cta-inner p { color: rgba(255,255,255,.82); font-size: 17px; margin-top: 14px; }
.cta-buttons { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 30px; }
.cta-note {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 26px !important; font-size: 14px !important; color: rgba(255,255,255,.78) !important;
}
.cta-note .ico { width: 18px; height: 18px; }

/* ===================== 브랜드 칩 (홈) ===================== */
.brand-chips { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.brand-chip {
  font-size: 16px; font-weight: 700; color: var(--slate); letter-spacing: -0.01em;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 28px;
  transition: transform .2s, box-shadow .2s, color .2s, border-color .2s;
}
.brand-chip:hover { transform: translateY(-3px); color: var(--brand-600); border-color: var(--brand-100); box-shadow: var(--shadow); }

/* ===================== 문의 폼 ===================== */
.contact-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: start; }
.contact-form-wrap {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 38px; box-shadow: var(--shadow);
}
.field { margin-bottom: 20px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.req { color: var(--brand-600); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px; font-size: 15px; color: var(--ink);
  background: var(--bg-soft); border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.field textarea { resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand-500); background: #fff;
  box-shadow: 0 0 0 4px var(--brand-50);
}
.field input.invalid, .field textarea.invalid, .field select.invalid { border-color: #d64545; box-shadow: 0 0 0 4px #fbeaea; }
.form-note {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13.5px; color: var(--muted); margin: 4px 0 22px; line-height: 1.6;
}
.form-note .ico { color: var(--brand-600); width: 18px; height: 18px; margin-top: 2px; }

.form-success { text-align: center; padding: 30px 10px; }
.success-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 68px; height: 68px; border-radius: 50%;
  background: var(--brand-50); color: var(--brand-600); margin-bottom: 18px;
}
.success-ico .ico { width: 34px; height: 34px; }
.form-success h3 { font-size: 22px; margin-bottom: 8px; }
.form-success p { color: var(--slate); margin-bottom: 22px; }

/* 연락처 정보 */
.contact-info {
  background: linear-gradient(160deg, var(--brand-700), var(--brand-600));
  color: #fff; border-radius: var(--radius-lg); padding: 36px 32px;
  box-shadow: var(--shadow-brand);
}
.contact-info h3 { color: #fff; font-size: 20px; margin-bottom: 24px; }
.info-list li { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 22px; }
.info-list .ico { width: 22px; height: 22px; color: rgba(255,255,255,.85); margin-top: 3px; }
.info-list em { display: block; font-style: normal; font-size: 12.5px; color: rgba(255,255,255,.6); margin-bottom: 3px; }
.info-list a, .info-list span { color: #fff; font-weight: 600; font-size: 15.5px; }
.info-list a:hover { text-decoration: underline; }
.tbd { display: inline-block; font-size: 11px; color: #ffd9a8; background: rgba(255,170,80,.18); padding: 1px 8px; border-radius: 6px; margin-left: 8px; font-weight: 600; }
.info-note {
  display: flex; gap: 12px; align-items: flex-start;
  margin-top: 8px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.18);
}
.info-note .ico { width: 22px; height: 22px; color: rgba(255,255,255,.85); margin-top: 2px; }
.info-note p { font-size: 14px; color: rgba(255,255,255,.85); line-height: 1.6; }

/* ===================== 푸터 ===================== */
.site-footer { background: var(--brand-900); color: rgba(255,255,255,.7); padding: 64px 0 32px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { height: 32px; width: auto; margin-bottom: 18px; }
.footer-brand p { font-size: 14px; line-height: 1.8; color: rgba(255,255,255,.6); max-width: 380px; }
.footer-col h4 { color: #fff; font-size: 14px; margin-bottom: 18px; font-weight: 600; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14.5px; color: rgba(255,255,255,.65); transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer-contact li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: rgba(255,255,255,.65); margin-bottom: 12px; }
.footer-contact .ico { width: 16px; height: 16px; color: var(--brand-400); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-top: 28px; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 13.5px; color: rgba(255,255,255,.6); }
.footer-legal a:hover { color: #fff; }
.copyright { font-size: 13.5px; color: rgba(255,255,255,.45); }

/* ===================== 스크롤 리빌 ===================== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ===================== 반응형 ===================== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy h1 { font-size: 42px; }
  .hero-metrics { max-width: 520px; }
  .brand-cols { grid-template-columns: 1fr; gap: 22px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr 1fr; }
  .process li:not(:last-child)::after { display: none; }
}

@media (max-width: 760px) {
  :root { --header-h: 66px; }
  .brand-logo, .site-header.scrolled .brand-logo { height: 34px; }
  .gnb { display: none; }
  .hamburger { display: inline-flex; }
  .header-actions .btn-primary { display: none; }
  .hero-copy h1 { font-size: 34px; }
  .page-hero h1 { font-size: 32px; }
  .lead { font-size: 16.5px; }
  .section { padding: 60px 0; }
  .section-head { margin-bottom: 38px; }
  .section-head h2 { font-size: 27px; }
  .card-grid.cols-2, .card-grid.cols-3, .card-grid.cols-4 { grid-template-columns: 1fr; }
  .quick-links { grid-template-columns: 1fr; margin-top: 40px; }
  .hero-metrics { grid-template-columns: 1fr 1fr; }
  .metric-row { grid-template-columns: 1fr 1fr; }
  .quote-block p { font-size: 20px; }
  .cta-inner h2 { font-size: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form-wrap { padding: 26px 22px; }
  .brand-detail { padding: 26px 22px; grid-template-columns: 1fr; column-gap: 0; }
  .brand-logo-frame { grid-column: 1; grid-row: auto; justify-content: flex-start; align-self: start; height: auto; margin-bottom: 18px; }
  .brand-detail-head, .brand-detail > .brand-desc, .brand-detail > .brand-cols { grid-column: 1; grid-row: auto; }
  .answer-band { padding: 28px 24px; }
  .answer-band p { font-size: 17px; }
  .inline-promo { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 460px) {
  .hero-metrics { grid-template-columns: 1fr; }
  .metric-row { grid-template-columns: 1fr 1fr; }
  .process { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .brand-chip { padding: 13px 20px; font-size: 14.5px; }
}

/* 접근성: 모션 최소화 */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}