@charset "utf-8";
@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css");
/* =========================================================================
   (주)아라소프트 홈페이지 – 프론트 스타일시트
   빌드 도구 없이 그대로 수정할 수 있도록 순수 CSS 로 작성했습니다.
   색상/여백 등은 아래 :root 변수만 바꾸면 사이트 전체에 반영됩니다.
   ========================================================================= */

:root {
  --brand-900: #062a4e;
  --brand-800: #073563;
  --brand-700: #0b4a8f;
  --brand-600: #1259ad;
  --brand-500: #1668d6;
  --brand-300: #7fb2f0;
  --brand-100: #e5f0fd;
  --brand-50:  #f3f8ff;

  --accent-600: #00907f;
  --accent-500: #00b3a4;
  --accent-100: #dff7f3;

  --ink-900: #101828;
  --ink-700: #344054;
  --ink-500: #667085;
  --ink-400: #98a2b3;
  --ink-200: #e4e7ec;
  --ink-100: #f2f4f7;
  --ink-50:  #f9fafb;
  --white: #fff;

  --danger: #d92d20;
  --warning: #dc6803;
  --success: #12805c;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
  --shadow: 0 4px 8px -2px rgba(16, 24, 40, .08), 0 12px 28px -8px rgba(16, 24, 40, .12);
  --shadow-lg: 0 24px 48px -12px rgba(16, 24, 40, .22);

  --container: 1200px;
  --header-h: 76px;
  --font: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
          "Malgun Gothic", "맑은 고딕", "Noto Sans KR", "Segoe UI", Roboto, sans-serif;
}

/* ---------------------------------------------------------------- reset */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font); color: var(--ink-900);
  font-size: 16px; line-height: 1.65; background: var(--white);
  word-break: keep-all; overflow-wrap: break-word;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4, h5 { margin: 0; line-height: 1.3; font-weight: 700; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
table { border-collapse: collapse; width: 100%; }
:focus-visible { outline: 3px solid var(--brand-300); outline-offset: 2px; border-radius: 4px; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 999; background: var(--brand-700);
  color: #fff; padding: 10px 18px; border-radius: 0 0 8px 8px; transition: top .2s;
}
.skip-link:focus { top: 0; }

/* ---------------------------------------------------------------- header */
.site-header {
  position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--ink-200);
}
.site-header__inner {
  display: flex; align-items: center; gap: 32px; height: var(--header-h);
}
.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand__logo { height: 38px; width: auto; }
.brand__text { font-size: 21px; font-weight: 800; letter-spacing: -.03em; color: var(--brand-800); }
.brand__text span { color: var(--accent-500); }

.gnb { display: flex; gap: 4px; margin-left: auto; }
.gnb__item { position: relative; }
.gnb__link {
  display: block; padding: 0 18px; line-height: var(--header-h);
  font-weight: 600; font-size: 16.5px; color: var(--ink-700);
  transition: color .15s;
}
.gnb__item:hover > .gnb__link,
.gnb__link.is-active { color: var(--brand-600); }
.gnb__item:hover > .gnb__link::after,
.gnb__link.is-active::after {
  content: ""; position: absolute; left: 18px; right: 18px; bottom: -1px;
  height: 3px; background: var(--brand-600); border-radius: 3px 3px 0 0;
}
.gnb__sub {
  position: absolute; top: 100%; left: 0; min-width: 190px; padding: 10px;
  background: #fff; border: 1px solid var(--ink-200); border-radius: var(--radius);
  box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: .18s ease;
}
.gnb__item:hover .gnb__sub,
.gnb__item:focus-within .gnb__sub { opacity: 1; visibility: visible; transform: none; }
.gnb__sub a {
  display: block; padding: 9px 14px; border-radius: 8px; font-size: 15px; color: var(--ink-700);
}
.gnb__sub a:hover { background: var(--brand-50); color: var(--brand-700); }

.header-tools { display: flex; align-items: center; gap: 8px; flex: none; }
.icon-btn {
  width: 42px; height: 42px; display: grid; place-items: center;
  border: 1px solid var(--ink-200); background: #fff; border-radius: 10px; color: var(--ink-700);
}
.icon-btn:hover { background: var(--ink-50); }
.nav-toggle { display: none; }

/* 모바일 메뉴 */
.mobile-nav {
  display: none; position: fixed; inset: var(--header-h) 0 0; background: #fff;
  z-index: 99; overflow-y: auto; padding: 16px 20px 60px;
  border-top: 1px solid var(--ink-200);
}
.mobile-nav.is-open { display: block; }
.mobile-nav > ul > li { border-bottom: 1px solid var(--ink-100); }
.mobile-nav a { display: block; padding: 15px 4px; font-weight: 600; }
.mobile-nav .sub a { padding: 10px 4px 10px 18px; font-weight: 500; color: var(--ink-500); font-size: 15px; }

.search-panel {
  display: none; border-top: 1px solid var(--ink-200); background: var(--ink-50); padding: 18px 0;
}
.search-panel.is-open { display: block; }
.search-panel form { display: flex; gap: 8px; }
.search-panel input[type=search] {
  flex: 1; height: 48px; border: 1px solid var(--ink-200); border-radius: 10px;
  padding: 0 16px; font-size: 16px; background: #fff;
}

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 24px; border-radius: 10px; border: 1px solid transparent;
  font-weight: 600; font-size: 16px; transition: .15s; white-space: nowrap;
}
.btn--primary { background: var(--brand-600); color: #fff; }
.btn--primary:hover { background: var(--brand-700); }
.btn--ghost { background: transparent; color: var(--brand-700); border-color: var(--brand-300); }
.btn--ghost:hover { background: var(--brand-50); }
.btn--white { background: #fff; color: var(--brand-700); }
.btn--white:hover { background: var(--brand-50); }
.btn--outline-white { border-color: rgba(255, 255, 255, .6); color: #fff; }
.btn--outline-white:hover { background: rgba(255, 255, 255, .12); }
.btn--sm { height: 38px; padding: 0 16px; font-size: 14px; border-radius: 8px; }
.btn--lg { height: 56px; padding: 0 32px; font-size: 17px; }

/* ---------------------------------------------------------------- hero */
.hero { position: relative; background: var(--brand-900); overflow: hidden; }
.hero__slide {
  position: relative; display: none; min-height: clamp(420px, 56vh, 620px);
  align-items: center; background-size: cover; background-position: center;
}
.hero__slide.is-active { display: flex; animation: fade .6s ease; }
@keyframes fade { from { opacity: 0 } to { opacity: 1 } }
.hero__slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(6, 42, 78, .88) 0%, rgba(6, 42, 78, .55) 55%, rgba(6, 42, 78, .25) 100%);
}
.hero__slide--light::after { background: linear-gradient(100deg, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .6) 60%, rgba(255, 255, 255, .2) 100%); }
.hero__inner { position: relative; z-index: 2; padding: 72px 0; max-width: 720px; }
.hero__eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: 14px; font-weight: 600;
  background: rgba(255, 255, 255, .16); color: #fff; margin-bottom: 18px;
  border: 1px solid rgba(255, 255, 255, .28);
}
.hero__title { font-size: clamp(30px, 4.4vw, 52px); color: #fff; letter-spacing: -.035em; }
.hero__desc { margin-top: 18px; font-size: clamp(16px, 1.5vw, 19px); color: rgba(255, 255, 255, .86); }
.hero__actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero__slide--light .hero__title { color: var(--ink-900); }
.hero__slide--light .hero__desc { color: var(--ink-700); }
.hero__slide--light .hero__eyebrow { background: var(--brand-100); color: var(--brand-700); border-color: var(--brand-300); }
.hero__dots { position: absolute; left: 0; right: 0; bottom: 26px; z-index: 3; display: flex; gap: 8px; justify-content: center; }
.hero__dots button {
  width: 32px; height: 4px; border: 0; border-radius: 4px; background: rgba(255, 255, 255, .4);
}
.hero__dots button.is-active { background: #fff; width: 48px; }

/* ---------------------------------------------------------------- sections */
.section { padding: clamp(56px, 7vw, 96px) 0; }
.section--tint { background: var(--ink-50); }
.section--brand { background: var(--brand-900); color: #fff; }
.section__head { margin-bottom: 40px; }
.section__head--center { text-align: center; }
.section__eyebrow {
  display: block; font-size: 14px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--brand-500); margin-bottom: 10px;
}
.section__title { font-size: clamp(26px, 3vw, 38px); letter-spacing: -.035em; }
.section__desc { margin-top: 14px; color: var(--ink-500); font-size: 17px; max-width: 720px; }
.section__head--center .section__desc { margin-inline: auto; }
.section--brand .section__desc { color: rgba(255, 255, 255, .75); }
.section__more { margin-top: 40px; text-align: center; }

.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* 카드 */
.card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--ink-200);
  border-radius: var(--radius-lg); padding: 28px; transition: .18s; height: 100%;
}
.card:hover { border-color: var(--brand-300); box-shadow: var(--shadow); transform: translateY(-3px); }
.card__icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--brand-100); color: var(--brand-700);
  display: grid; place-items: center; font-weight: 800; font-size: 20px; margin-bottom: 18px;
}
.card__logo { height: 40px; width: auto; margin-bottom: 16px; object-fit: contain; }
.card__cat { font-size: 13px; font-weight: 700; color: var(--accent-600); letter-spacing: .02em; }
.card__title { font-size: 20px; margin: 6px 0 10px; }
.card__desc { color: var(--ink-500); font-size: 15.5px; margin: 0; flex: 1; }
.card__link { margin-top: 18px; font-weight: 600; color: var(--brand-600); font-size: 15px; }

/* 성과 숫자 */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: center; padding: 28px 16px; border-radius: var(--radius-lg); background: rgba(255, 255, 255, .06); }
.stat__value { font-size: clamp(30px, 3.6vw, 46px); font-weight: 800; letter-spacing: -.04em; color: #fff; }
.stat__value span { font-size: .55em; margin-left: 3px; color: var(--accent-500); }
.stat__label { margin-top: 6px; font-weight: 600; color: rgba(255, 255, 255, .9); }
.stat__desc { font-size: 13.5px; color: rgba(255, 255, 255, .55); margin-top: 4px; }

/* 게시글 리스트 (메인) */
.news-list li + li { border-top: 1px solid var(--ink-200); }
.news-list a { display: flex; gap: 16px; align-items: baseline; padding: 16px 2px; }
.news-list a:hover .news-list__title { color: var(--brand-600); text-decoration: underline; }
.news-list__title { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.news-list__date { color: var(--ink-400); font-size: 14px; flex: none; font-variant-numeric: tabular-nums; }

.news-card { border: 1px solid var(--ink-200); border-radius: var(--radius-lg); overflow: hidden; background: #fff; transition: .18s; height: 100%; display: flex; flex-direction: column; }
.news-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.news-card__thumb { aspect-ratio: 16 / 9; background: var(--ink-100) center/cover no-repeat; }
.news-card__body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.news-card__title { font-size: 17.5px; margin-bottom: 8px; }
.news-card__desc { color: var(--ink-500); font-size: 15px; flex: 1; }
.news-card__date { color: var(--ink-400); font-size: 13.5px; margin-top: 14px; }

/* CTA */
.cta {
  background: linear-gradient(120deg, var(--brand-700), var(--brand-500) 70%, var(--accent-600));
  color: #fff; border-radius: var(--radius-lg); padding: clamp(36px, 5vw, 56px);
  display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap;
}
.cta__title { font-size: clamp(22px, 2.6vw, 32px); }
.cta__desc { color: rgba(255, 255, 255, .85); margin: 10px 0 0; }

/* ---------------------------------------------------------------- 서브 페이지 */
.page-head {
  background: var(--brand-900) center/cover no-repeat; color: #fff;
  padding: clamp(52px, 7vw, 86px) 0; position: relative;
}
.page-head::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 42, 78, .9), rgba(6, 42, 78, .55)); }
.page-head > .container { position: relative; z-index: 2; }
.page-head__title { font-size: clamp(28px, 3.6vw, 44px); }
.page-head__desc { margin-top: 12px; color: rgba(255, 255, 255, .8); font-size: 17px; }

.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 14px; color: rgba(255, 255, 255, .7); margin-bottom: 14px; }
.breadcrumb li + li::before { content: "›"; margin-right: 8px; color: rgba(255, 255, 255, .45); }
.breadcrumb li { display: flex; align-items: center; }

.subnav { border-bottom: 1px solid var(--ink-200); background: #fff; }
.subnav ul { display: flex; gap: 4px; overflow-x: auto; }
.subnav a { display: block; padding: 18px 20px; font-weight: 600; color: var(--ink-500); white-space: nowrap; }
.subnav a.is-active { color: var(--brand-600); box-shadow: inset 0 -3px 0 var(--brand-600); }

.content { padding: clamp(44px, 6vw, 72px) 0; }
.content--narrow > .container { max-width: 880px; }

/* 리치텍스트 본문 */
.prose { font-size: 17px; line-height: 1.85; color: var(--ink-700); }
.prose h1, .prose h2, .prose h3, .prose h4 { color: var(--ink-900); margin: 1.8em 0 .7em; }
.prose h1 { font-size: 30px; } .prose h2 { font-size: 25px; } .prose h3 { font-size: 21px; }
.prose > *:first-child { margin-top: 0; }
.prose ul { list-style: disc; padding-left: 1.3em; margin: 0 0 1em; }
.prose ol { list-style: decimal; padding-left: 1.4em; margin: 0 0 1em; }
.prose li { margin: .35em 0; }
.prose a { color: var(--brand-600); text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote {
  margin: 1.4em 0; padding: 14px 22px; border-left: 4px solid var(--brand-300);
  background: var(--brand-50); border-radius: 0 10px 10px 0; color: var(--ink-700);
}
.prose img { border-radius: var(--radius); margin: 1.4em 0; }
.prose table { margin: 1.4em 0; font-size: 15.5px; }
.prose th, .prose td { border: 1px solid var(--ink-200); padding: 10px 14px; text-align: left; }
.prose th { background: var(--ink-50); font-weight: 700; }
.prose figure { margin: 1.4em 0; }
.prose figcaption { font-size: 14px; color: var(--ink-400); text-align: center; margin-top: 8px; }

/* 연혁 타임라인 */
.timeline { position: relative; padding-left: 8px; }
.timeline__year { display: grid; grid-template-columns: 150px 1fr; gap: 28px; padding: 28px 0; border-top: 1px solid var(--ink-200); }
.timeline__year:first-child { border-top: 0; }
.timeline__label { font-size: clamp(28px, 3vw, 38px); font-weight: 800; color: var(--brand-600); letter-spacing: -.04em; }
.timeline__items li { position: relative; padding: 0 0 16px 26px; }
.timeline__items li::before {
  content: ""; position: absolute; left: 4px; top: 10px; width: 9px; height: 9px;
  border-radius: 50%; background: var(--brand-500); box-shadow: 0 0 0 4px var(--brand-100);
}
.timeline__items li::after { content: ""; position: absolute; left: 8px; top: 22px; bottom: 0; width: 1px; background: var(--ink-200); }
.timeline__items li:last-child::after { display: none; }
.timeline__month { font-weight: 700; color: var(--ink-400); font-size: 14px; margin-right: 8px; }
.timeline__text { font-weight: 600; }
.timeline__desc { color: var(--ink-500); font-size: 15px; margin: 4px 0 0; }

/* 오시는 길 */
.location-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: start; }
.map-frame { aspect-ratio: 4 / 3; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--ink-200); background: var(--ink-100); }
.map-frame iframe { width: 100%; height: 100%; border: 0; }
.info-table th { width: 110px; color: var(--ink-500); font-weight: 600; text-align: left; vertical-align: top; padding: 14px 0; }
.info-table td { padding: 14px 0; border-bottom: 1px solid var(--ink-200); }
.info-table tr:first-child th, .info-table tr:first-child td { border-top: 1px solid var(--ink-900); }

/* ---------------------------------------------------------------- 게시판 */
.board-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.board-count { color: var(--ink-500); font-size: 15px; }
.board-count strong { color: var(--brand-600); }
.board-search { display: flex; gap: 8px; }
.board-search input {
  height: 44px; width: 240px; max-width: 52vw; border: 1px solid var(--ink-200);
  border-radius: 10px; padding: 0 14px; font-size: 15px;
}

.board-table { font-size: 15.5px; }
.board-table thead th {
  border-top: 2px solid var(--ink-900); border-bottom: 1px solid var(--ink-200);
  padding: 15px 10px; font-size: 14.5px; color: var(--ink-500); font-weight: 700; text-align: left;
}
.board-table td { border-bottom: 1px solid var(--ink-200); padding: 17px 10px; }
.board-table .col-no, .board-table .col-date, .board-table .col-view { text-align: center; width: 90px; color: var(--ink-500); font-size: 14.5px; }
.board-table thead .col-no, .board-table thead .col-date,
.board-table thead .col-view, .board-table thead .col-file { text-align: center; }
.board-table .col-file { text-align: center; width: 60px; }
.board-table tbody tr:hover { background: var(--brand-50); }
.board-table__title { font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.board-table__title:hover { color: var(--brand-600); text-decoration: underline; }
.badge-pin { background: var(--brand-600); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 999px; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; }
.gallery-item__thumb { aspect-ratio: 4 / 3; border-radius: var(--radius); background: var(--ink-100) center/cover no-repeat; }
.gallery-item__title { margin-top: 12px; font-weight: 600; }
.gallery-item__date { color: var(--ink-400); font-size: 13.5px; }

.post-view__head { border-top: 2px solid var(--ink-900); border-bottom: 1px solid var(--ink-200); padding: 26px 4px; }
.post-view__title { font-size: clamp(21px, 2.4vw, 28px); }
.post-view__meta { display: flex; gap: 18px; flex-wrap: wrap; color: var(--ink-500); font-size: 14.5px; margin-top: 12px; }
.post-view__body { padding: 36px 4px; min-height: 180px; border-bottom: 1px solid var(--ink-200); }
.attachments { background: var(--ink-50); border: 1px solid var(--ink-200); border-radius: var(--radius); padding: 16px 20px; margin: 24px 0; }
.attachments h3 { font-size: 15px; margin-bottom: 10px; color: var(--ink-700); }
.attachments a { display: inline-flex; gap: 8px; align-items: center; color: var(--brand-600); font-size: 15px; padding: 4px 0; }
.attachments a:hover { text-decoration: underline; }
.post-nav { border-bottom: 1px solid var(--ink-200); }
.post-nav a, .post-nav span { display: flex; gap: 16px; padding: 15px 4px; border-top: 1px solid var(--ink-200); }
.post-nav b { flex: none; width: 74px; color: var(--ink-500); font-weight: 600; font-size: 14.5px; }
.post-nav a:hover { color: var(--brand-600); }

.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 36px; }
.pagination a, .pagination span {
  min-width: 40px; height: 40px; display: grid; place-items: center; padding: 0 10px;
  border: 1px solid var(--ink-200); border-radius: 8px; font-size: 15px; color: var(--ink-700);
}
.pagination a:hover { border-color: var(--brand-300); background: var(--brand-50); }
.pagination .is-current { background: var(--brand-600); border-color: var(--brand-600); color: #fff; font-weight: 700; }
.pagination .is-disabled { color: var(--ink-400); opacity: .45; }

/* ---------------------------------------------------------------- 솔루션 */
.solution-hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.solution-hero__logo { height: 54px; margin-bottom: 20px; }
.solution-hero__catch { font-size: 15px; font-weight: 700; color: var(--accent-600); letter-spacing: .04em; }
.solution-hero__title { font-size: clamp(28px, 3.4vw, 42px); margin: 8px 0 16px; }
.solution-hero__summary { color: var(--ink-500); font-size: 17px; }
.solution-hero__visual img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.screenshot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.screenshot-grid img { border-radius: var(--radius); border: 1px solid var(--ink-200); }

/* ---------------------------------------------------------------- 채용 */
.job-list { border-top: 2px solid var(--ink-900); }
.job-item { border-bottom: 1px solid var(--ink-200); display: grid; grid-template-columns: 1fr auto; gap: 20px; padding: 24px 4px; align-items: center; }
.job-item__title { font-size: 19px; font-weight: 700; }
.job-item__title:hover { color: var(--brand-600); }
.job-item__meta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; color: var(--ink-500); font-size: 14.5px; }
.chip { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 700; }
.chip--open { background: var(--accent-100); color: var(--accent-600); }
.chip--closed { background: var(--ink-100); color: var(--ink-500); }
.chip--always { background: var(--brand-100); color: var(--brand-700); }

/* ---------------------------------------------------------------- 폼 */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 24px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: 15px; }
.field .req { color: var(--danger); margin-left: 3px; }
.field input[type=text], .field input[type=email], .field input[type=tel],
.field input[type=url], .field input[type=number], .field input[type=date],
.field input[type=password], .field select, .field textarea {
  width: 100%; border: 1px solid var(--ink-200); border-radius: 10px; padding: 12px 14px;
  font-size: 16px; font-family: inherit; background: #fff; color: var(--ink-900);
}
.field textarea { min-height: 180px; resize: vertical; line-height: 1.7; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 4px var(--brand-100);
}
.field__hint { font-size: 13.5px; color: var(--ink-400); }
.field__error { font-size: 13.5px; color: var(--danger); }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.checkbox input { width: 18px; height: 18px; margin-top: 3px; flex: none; accent-color: var(--brand-600); }
.privacy-box {
  max-height: 180px; overflow-y: auto; border: 1px solid var(--ink-200); border-radius: var(--radius);
  padding: 18px; background: var(--ink-50); font-size: 14.5px; color: var(--ink-500); margin-bottom: 14px;
}
.form-actions { display: flex; gap: 12px; justify-content: center; margin-top: 32px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-size: 15px; font-weight: 500; }
.alert--notice { background: var(--accent-100); color: var(--accent-600); }
.alert--alert { background: #fef3f2; color: var(--danger); }
.error-summary { background: #fef3f2; border: 1px solid #fecdc9; border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; }
.error-summary h3 { font-size: 15px; color: var(--danger); margin-bottom: 6px; }
.error-summary li { color: var(--danger); font-size: 14.5px; }

.empty-state { text-align: center; padding: 72px 20px; color: var(--ink-400); }
.empty-state h3 { color: var(--ink-700); font-size: 19px; margin-bottom: 8px; }

/* ---------------------------------------------------------------- footer */
.site-footer { background: var(--ink-900); color: rgba(255, 255, 255, .62); padding: 56px 0 40px; margin-top: auto; font-size: 14.5px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-bottom: 30px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-links a { color: rgba(255, 255, 255, .8); font-weight: 600; }
.footer-links a:hover { color: #fff; }
.footer-info { padding-top: 26px; display: flex; gap: 40px; justify-content: space-between; flex-wrap: wrap; }
.footer-info dl { display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 0; }
.footer-info div { display: flex; gap: 6px; }
.footer-info dt { color: rgba(255, 255, 255, .45); }
.footer-copy { margin-top: 22px; color: rgba(255, 255, 255, .4); font-size: 13.5px; }
.footer-brand { font-size: 19px; font-weight: 800; color: #fff; letter-spacing: -.03em; }
.footer-sns { display: flex; gap: 10px; margin-top: 16px; }
.footer-sns a { width: 38px; height: 38px; border-radius: 10px; background: rgba(255, 255, 255, .1); display: grid; place-items: center; color: #fff; font-size: 12px; font-weight: 700; }
.footer-sns a:hover { background: var(--brand-600); }

/* ---------------------------------------------------------------- 반응형 */
@media (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .location-grid, .solution-hero { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  :root { --header-h: 64px; }
  .gnb { display: none; }
  .nav-toggle { display: grid; }
  .grid--2, .grid--3 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .board-table .col-view, .board-table .col-no { display: none; }
  .job-item { grid-template-columns: 1fr; }
  .cta { flex-direction: column; align-items: flex-start; }
  .timeline__year { grid-template-columns: 1fr; gap: 10px; }
}
@media print {
  .site-header, .site-footer, .subnav, .post-nav, .pagination, .btn { display: none !important; }
}

/* =========================================================================
   테마 레이어 – 명함 팔레트(미드나잇 네이비 + 실버 라벤더), 강한 대비 · 넓은 여백
   기존 서브페이지 스타일은 그대로 두고 색상 변수와 메인(lp-*) 구성만 덧씌웁니다.
   ========================================================================= */
:root {
  --font: "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --navy-950: #0A0B2B; --navy-900: #12133F; --navy-800: #1B1C52; --navy-700: #2A2B6A;
  --navy-500: #4A4C8E; --navy-300: #9A9CC4; --navy-200: #C9CBE3;
  --silver-300: #C8CADB; --silver-200: #DDDEEA; --silver-100: #EBECF4; --silver-50: #F5F6FA;
  --ink: var(--navy-900);
  --brand-900: var(--navy-950); --brand-800: var(--navy-900); --brand-700: var(--navy-700);
  --brand-600: var(--navy-800); --brand-500: var(--navy-500); --brand-300: var(--navy-300);
  --brand-100: var(--silver-100); --brand-50: var(--silver-50);
  --accent-600: var(--navy-700); --accent-500: var(--navy-500); --accent-100: var(--silver-100);
  --ink-900: var(--navy-900); --ink-700: #3E4062; --ink-500: #6C6E8C; --ink-400: #9B9DB8;
  --ink-200: var(--silver-200); --ink-100: var(--silver-100); --ink-50: var(--silver-50);
  --line: var(--silver-200);
  --radius-sm: 6px; --radius: 10px; --radius-lg: 16px;
  --shadow-sm: none; --shadow: 0 1px 2px rgba(18,19,63,.05); --shadow-lg: 0 24px 60px -20px rgba(18,19,63,.25);
  --header-h: 76px;
}
body { font-family: var(--font); letter-spacing: -.01em; -webkit-font-smoothing: antialiased; color: var(--ink); }
.container { max-width: 1200px; }

/* ── 상단바: 흰 배경, 워드마크 ── */
.site-header { background: rgba(255,255,255,.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.brand__text { display: flex; flex-direction: column; line-height: 1; font-size: 22px; font-weight: 800; font-style: italic; color: var(--navy-900); letter-spacing: .06em; }
.brand__text span { display: block; font-style: normal; font-weight: 600; font-size: 10.5px; letter-spacing: .02em; color: var(--navy-500); margin-top: 5px; }
.gnb__link { font-size: 15px; font-weight: 600; color: var(--ink-700); padding: 0 16px; letter-spacing: 0; }
.gnb__link:hover, .gnb__link.is-active { color: var(--navy-900); }
.gnb__item:hover > .gnb__link::after, .gnb__link.is-active::after { display: none; }
.gnb__sub { border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.icon-btn { border-color: transparent; background: transparent; }
.icon-btn:hover { background: var(--silver-100); }

/* ── 공통 ── */
.lp-tag {
  display: inline-flex; align-items: center; gap: 12px; font-size: 12.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--navy-500); margin-bottom: 24px;
}
.lp-tag::before { content: ""; width: 28px; height: 2px; background: currentColor; opacity: .6; }
.lp-head--center .lp-tag::before, .lp-section--center .lp-tag::before { display: none; }
.lp-tag--light { color: var(--navy-200); }
.lp-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 16px 32px; border-radius: 8px;
  font-size: 16px; font-weight: 700; border: 1.5px solid transparent; transition: all .18s; cursor: pointer; letter-spacing: 0;
}
.lp-btn--sm { padding: 10px 20px; font-size: 14px; }
.lp-btn--primary { background: var(--navy-900); color: #fff; }
.lp-btn--primary:hover { background: var(--navy-700); transform: translateY(-1px); box-shadow: 0 12px 28px -8px rgba(18,19,63,.5); }
.lp-btn--secondary { background: transparent; color: var(--navy-900); border-color: var(--silver-300); }
.lp-btn--secondary:hover { border-color: var(--navy-900); }
.lp-btn--white { background: #fff; color: var(--navy-900); }
.lp-btn--white:hover { transform: translateY(-1px); box-shadow: 0 12px 28px -8px rgba(0,0,0,.4); }
.lp-btn--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.lp-btn--outline:hover { border-color: #fff; background: rgba(255,255,255,.08); }

.lp-section { padding: clamp(96px, 11vw, 150px) 0; }
.lp-section--tint { background: var(--silver-50); }
.lp-section--center { text-align: center; }
.lp-narrow { max-width: 960px; }
.lp-head { margin-bottom: 64px; max-width: 760px; }
.lp-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.lp-title { font-size: clamp(32px, 4.6vw, 52px); font-weight: 800; line-height: 1.22; letter-spacing: -.04em; margin: 0 0 20px; }
.lp-title em, .lp-hero__title em { font-style: normal; color: var(--navy-500); }
.lp-hero__title em { color: var(--navy-300); }
.lp-cta__title em { font-style: normal; color: var(--navy-300); }
.lp-sub { font-size: 18px; color: var(--ink-500); line-height: 1.8; margin: 0; }
.lp-more { text-align: center; margin: 56px 0 0; }
.lp-grid { display: grid; gap: 24px; }
.lp-grid--3 { grid-template-columns: repeat(3, 1fr); }
.lp-grid--2 { grid-template-columns: repeat(2, 1fr); gap: 64px; }

/* ── 히어로: 네이비 풀블리드 + 실버 스우시 ── */
.lp-hero {
  position: relative; overflow: hidden; color: #fff; text-align: left;
  padding: clamp(110px, 14vw, 190px) 0 0;
  background: radial-gradient(ellipse 60% 80% at 100% 0%, rgba(154,156,196,.35) 0%, rgba(18,19,63,0) 60%),
              linear-gradient(160deg, var(--navy-900) 0%, var(--navy-950) 100%);
}
.lp-hero::before, .lp-hero::after {
  content: ""; position: absolute; pointer-events: none; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.08);
}
.lp-hero::before { width: 1200px; height: 1200px; right: -420px; top: -700px;
  background: radial-gradient(circle at 30% 70%, rgba(221,222,234,.14), rgba(221,222,234,0) 55%); }
.lp-hero::after  { width: 800px; height: 800px; right: -180px; top: -420px; }
.lp-hero__inner { position: relative; max-width: 1200px; }
.lp-hero__title { font-size: clamp(40px, 6.6vw, 78px); font-weight: 800; line-height: 1.1; letter-spacing: -.045em; margin: 0 0 32px; max-width: 15em; color: #fff; }
.lp-hero__desc { font-size: clamp(17px, 1.7vw, 20px); color: rgba(255,255,255,.72); line-height: 1.8; margin: 0 0 48px; max-width: 640px; }
.lp-hero__actions { display: flex; gap: 14px; justify-content: flex-start; flex-wrap: wrap; align-items: center; }
.lp-hero .lp-btn--primary { background: #fff; color: var(--navy-900); }
.lp-hero .lp-btn--primary:hover { background: var(--silver-100); }
.lp-hero .lp-btn--secondary { color: #fff; border-color: rgba(255,255,255,.35); }
.lp-hero .lp-btn--secondary:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.lp-hero .lp-tag { color: var(--navy-200); }
.lp-hero .lp-tag::before { display: inline-block; }
.lp-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: clamp(80px, 10vw, 130px);
  border-top: 1px solid rgba(255,255,255,.14); padding: 40px 0 56px;
}
.lp-stat { padding: 0 32px 0 0; }
.lp-stat + .lp-stat { padding-left: 32px; border-left: 1px solid rgba(255,255,255,.14); }
.lp-stat__num { font-size: clamp(36px, 4.4vw, 56px); font-weight: 700; color: #fff; letter-spacing: -.04em; line-height: 1; }
.lp-stat__label { font-size: 14.5px; color: rgba(255,255,255,.6); margin-top: 12px; }

/* ── 서비스 카드 ── */
.lp-section--center .lp-grid--3 { text-align: left; }
.lp-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 40px 36px; transition: all .22s; color: inherit; min-height: 280px; position: relative;
}
.lp-card:hover { border-color: var(--navy-300); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.lp-card__icon { width: auto; height: auto; background: none; display: block; font-size: 15px; font-weight: 700; color: var(--navy-500); letter-spacing: .08em; margin-bottom: 44px; font-variant-numeric: tabular-nums; }
.lp-card__icon::after { content: ""; display: block; width: 32px; height: 2px; background: var(--navy-900); margin-top: 14px; }
.lp-card__title { font-size: 22px; font-weight: 700; margin: 0 0 12px; display: block; letter-spacing: -.025em; line-height: 1.3; }
.lp-card__badge { display: none; }
.lp-card__desc { font-size: 15.5px; color: var(--ink-500); line-height: 1.8; margin: 0; }
.lp-card::after { content: "→"; position: absolute; right: 32px; bottom: 30px; font-size: 20px; color: var(--navy-300); transition: all .2s; }
.lp-card:hover::after { color: var(--navy-900); transform: translateX(4px); }

/* ── 일하는 방식 ── */
.lp-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.lp-step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px 36px 44px; }
.lp-step__num { width: auto; height: auto; background: none; display: block; color: var(--navy-200); font-weight: 800; font-size: 56px; letter-spacing: -.04em; line-height: 1; margin-bottom: 28px; }
.lp-step__num::before { content: "0"; }
.lp-step__title { font-size: 24px; font-weight: 700; margin: 0 0 12px; letter-spacing: -.025em; }
.lp-step__desc { color: var(--ink-500); line-height: 1.8; margin: 0; font-size: 15.5px; }
.lp-checks { list-style: none; margin: 32px 0 0; padding: 36px 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px 32px; background: var(--navy-900); color: #fff; border-radius: var(--radius-lg); border: 0; }
.lp-checks li { font-size: 14.5px; color: rgba(255,255,255,.85); }

/* ── 연혁 ── */
.lp-timeline { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--navy-900); }
.lp-timeline::before { display: none; }
.lp-timeline__item { display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: start; padding: 32px 0; border-bottom: 1px solid var(--line); }
.lp-timeline__year { display: flex; align-items: baseline; gap: 10px; color: var(--navy-900); font-weight: 800; font-size: 30px; letter-spacing: -.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.lp-timeline__year small { font-size: 13px; font-weight: 600; color: var(--ink-400); letter-spacing: 0; }
.lp-timeline__badge { display: inline-block; vertical-align: middle; margin-left: 10px; width: auto; height: auto; box-shadow: none; padding: 3px 10px; border-radius: 999px; background: var(--silver-100); color: var(--navy-700); font-weight: 700; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; }
.lp-timeline__title { font-size: 21px; font-weight: 700; margin: 4px 0 8px; letter-spacing: -.025em; }
.lp-timeline__desc { color: var(--ink-500); line-height: 1.8; margin: 0; font-size: 15.5px; }

/* ── 도입 형태 ── */
.lp-plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 44px 36px; display: flex; flex-direction: column; gap: 12px; }
.lp-plan--hl { background: linear-gradient(160deg, var(--navy-800), var(--navy-950)); color: #fff; border-color: var(--navy-900); box-shadow: var(--shadow-lg); transform: translateY(-8px); }
.lp-plan__name { font-size: 24px; font-weight: 800; margin: 0; letter-spacing: -.025em; }
.lp-plan__price { color: var(--navy-500); font-weight: 600; margin: 0; font-size: 14.5px; }
.lp-plan--hl .lp-plan__price { color: var(--navy-200); }
.lp-plan__list { list-style: none; margin: 20px 0 32px; padding: 24px 0 0; border-top: 1px solid var(--line); display: grid; gap: 12px; flex: 1; }
.lp-plan--hl .lp-plan__list { border-top-color: rgba(255,255,255,.18); }
.lp-plan__list li { font-size: 15px; color: var(--ink-700); }
.lp-plan--hl .lp-plan__list li { color: rgba(255,255,255,.88); }
.lp-plan .lp-btn { align-self: stretch; justify-content: center; }
.lp-plan--hl .lp-btn--primary { background: #fff; color: var(--navy-900); }

/* ── 소식 ── */
.lp-news-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; padding-bottom: 16px; border-bottom: 2px solid var(--navy-900); }
.lp-news-title { font-size: 22px; font-weight: 800; margin: 0; letter-spacing: -.025em; }
.lp-news-head a { font-size: 13.5px; color: var(--ink-500); font-weight: 600; }
.news-list li { border-bottom: 1px solid var(--line); }
.news-list a { padding: 18px 0; }
.news-list__title { font-weight: 600; }
.news-list__date { color: var(--ink-400); font-variant-numeric: tabular-nums; }

/* ── 하단 CTA ── */
.lp-section--cta { background: radial-gradient(ellipse 50% 70% at 90% 10%, rgba(154,156,196,.35) 0%, rgba(18,19,63,0) 60%), linear-gradient(160deg, var(--navy-900), var(--navy-950)); color: #fff; }
.lp-cta__title { font-size: clamp(32px, 4.6vw, 54px); font-weight: 800; letter-spacing: -.04em; margin: 0 0 18px; }
.lp-cta__desc { font-size: 18px; color: rgba(255,255,255,.65); margin: 0 0 44px; }

/* ── 푸터 ── */
.site-footer { background: #fff; color: var(--ink-700); border-top: 1px solid var(--line); }
.site-footer a { color: var(--ink-700); }
.footer-brand { color: var(--navy-900); font-weight: 800; letter-spacing: .02em; font-size: 18px; }
.footer-desc { margin: 10px 0 0; font-size: 14px; color: var(--ink-500); max-width: 460px; line-height: 1.8; }
.footer-info, .footer-info dt, .footer-copy { color: var(--ink-500); }
.footer-info { border-top: 1px solid var(--line); }
.footer-sns a { background: var(--silver-100); color: var(--navy-900); }

/* ── 서브페이지 ── */
.page-head:not([style]) { background: linear-gradient(160deg, var(--navy-900), var(--navy-950)); color: #fff; padding: clamp(28px, 4vw, 44px) 0; }
.page-head:not([style])::after { display: none; }
.page-head:not([style]) .page-head__title { color: #fff; font-weight: 800; letter-spacing: -.04em; }
.page-head:not([style]) .page-head__desc, .page-head:not([style]) .breadcrumb, .page-head:not([style]) .breadcrumb a { color: rgba(255,255,255,.65); }
.btn--primary { background: var(--navy-900); }
.btn--primary:hover { background: var(--navy-700); }
.btn--ghost { border-color: var(--silver-300); color: var(--navy-900); }
.card { border-radius: var(--radius-lg); box-shadow: none; border: 1px solid var(--line); }
.card:hover { box-shadow: var(--shadow-lg); border-color: var(--navy-300); }
.card__icon { background: var(--silver-100); color: var(--navy-900); }
.subnav a.is-active { background: var(--navy-900); color: #fff; }
.chip--open { background: var(--navy-900); color: #fff; }

@media (max-width: 960px) {
  .lp-grid--3, .lp-steps { grid-template-columns: repeat(2, 1fr); }
  .lp-checks { grid-template-columns: repeat(2, 1fr); }
  .lp-plan--hl { transform: none; }
}
@media (max-width: 640px) {
  .lp-grid--3, .lp-grid--2, .lp-steps, .lp-checks, .lp-stats { grid-template-columns: 1fr; }
  .lp-grid--2 { gap: 40px; }
  .lp-stat { padding: 0; }
  .lp-stat + .lp-stat { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.14); margin-top: 24px; padding-top: 24px; }
  .lp-hero__actions .lp-btn { width: 100%; justify-content: center; }
  .lp-timeline__item { grid-template-columns: 1fr; gap: 6px; }
}

/* ── 히어로 배경 영상 / 이미지 ── */
.lp-hero__video, .lp-hero__image, .lp-hero__overlay { position: absolute; inset: 0; pointer-events: none; }
.lp-hero__video iframe {
  position: absolute; top: 50%; left: 50%; width: 100vw; height: 56.25vw; min-height: 100%; min-width: 177.78vh;
  transform: translate(-50%, -50%); border: 0; pointer-events: none;
}
.lp-hero__image { background-size: cover; background-position: center; }
.lp-hero__overlay { background: linear-gradient(160deg, var(--navy-900), var(--navy-950)); }
.lp-hero--video::before, .lp-hero--video::after { display: none; }
.lp-hero--video .lp-hero__inner { z-index: 1; }

/* ── 동적 효과 (관리자 > 테마 > 스크롤 애니메이션) ── */
.has-motion [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.has-motion [data-reveal].is-visible { opacity: 1; transform: none; }
.has-motion .lp-grid--3 > [data-reveal]:nth-child(2), .has-motion .lp-steps > [data-reveal]:nth-child(2) { transition-delay: .1s; }
.has-motion .lp-grid--3 > [data-reveal]:nth-child(3), .has-motion .lp-steps > [data-reveal]:nth-child(3) { transition-delay: .2s; }
.has-motion .lp-grid--3 > [data-reveal]:nth-child(4) { transition-delay: .05s; }
.has-motion .lp-grid--3 > [data-reveal]:nth-child(5) { transition-delay: .15s; }
.has-motion .lp-grid--3 > [data-reveal]:nth-child(6) { transition-delay: .25s; }
.has-motion .lp-stat:nth-child(2) { transition-delay: .12s; }
.has-motion .lp-stat:nth-child(3) { transition-delay: .24s; }
.has-motion .lp-hero__inner > .lp-tag, .has-motion .lp-hero__title, .has-motion .lp-hero__desc, .has-motion .lp-hero__actions {
  animation: lp-rise .9s cubic-bezier(.2,.7,.2,1) both;
}
.has-motion .lp-hero__title { animation-delay: .1s; }
.has-motion .lp-hero__desc { animation-delay: .22s; }
.has-motion .lp-hero__actions { animation-delay: .34s; }
@keyframes lp-rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
.site-header { transition: box-shadow .25s, background .25s; }
.site-header.is-scrolled { box-shadow: 0 8px 30px -12px rgba(18,19,63,.18); }
@media (prefers-reduced-motion: reduce) {
  .has-motion [data-reveal] { opacity: 1; transform: none; transition: none; }
  .has-motion .lp-hero__inner > * { animation: none; }
}

/* ── 로고 ── */
.brand__logo { height: 48px; width: auto; display: block; }
.footer-logo { height: 40px; width: auto; display: block; }
.lp-hero__mark {
  position: absolute; right: -4%; top: 50%; width: clamp(360px, 42vw, 640px); transform: translateY(-52%) rotate(-6deg);
  opacity: .07; pointer-events: none; user-select: none;
}
.lp-hero--video .lp-hero__mark { display: none; }
@media (max-width: 960px) { .lp-hero__mark { width: 70vw; right: -20%; opacity: .05; } }
@media (max-width: 640px) { .brand__logo { height: 40px; } }

/* ── 상단 메뉴: 투명 → 흰 바 전환, 미끄러지는 인디케이터, 스크롤 방향 숨김 ── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; border-bottom-color: transparent; transition: background .35s, box-shadow .35s, border-color .35s, transform .35s; }
body { padding-top: var(--header-h); }
.page-home.action-index { padding-top: 0; }
.site-header--overlay { background: transparent; backdrop-filter: none; }
.site-header--overlay .gnb__link { color: rgba(255,255,255,.82); }
.site-header--overlay .gnb__link:hover, .site-header--overlay .gnb__link.is-active { color: #fff; }
.site-header--overlay .icon-btn { color: #fff; }
.site-header--overlay .lp-btn--primary { background: #fff; color: var(--navy-900); }
.site-header--overlay .gnb__indicator { background: #fff; }
.site-header.is-scrolled { background: rgba(255,255,255,.92); backdrop-filter: blur(16px); border-bottom-color: var(--line); box-shadow: 0 8px 30px -12px rgba(18,19,63,.18); }
.site-header.is-scrolled .gnb__link { color: var(--ink-700); }
.site-header.is-scrolled .gnb__link:hover, .site-header.is-scrolled .gnb__link.is-active { color: var(--navy-900); }
.site-header.is-scrolled .icon-btn { color: var(--ink-700); }
.site-header.is-scrolled .lp-btn--primary { background: var(--navy-900); color: #fff; }
.site-header.is-scrolled .gnb__indicator { background: var(--navy-900); }
.brand { position: relative; }
.brand__logo--light { display: none; }
.site-header--overlay:not(.is-scrolled) .brand__logo--dark { display: none; }
.site-header--overlay:not(.is-scrolled) .brand__logo--light { display: block; }
.brand__logo { transition: opacity .3s; }
.gnb { position: relative; }
.gnb__indicator { position: absolute; bottom: 14px; height: 2px; width: 0; left: 0; border-radius: 2px; background: var(--navy-900); opacity: 0; transition: left .35s cubic-bezier(.2,.7,.2,1), width .35s cubic-bezier(.2,.7,.2,1), opacity .2s; pointer-events: none; }
.gnb__indicator.is-on { opacity: 1; }
.gnb__link { position: relative; transition: color .2s, transform .2s; }
.gnb__item:hover > .gnb__link { transform: translateY(-1px); }
.gnb__sub {
  opacity: 0; visibility: hidden; transform: translateY(10px) scale(.98); transform-origin: top center;
  transition: opacity .22s, transform .22s, visibility 0s linear .22s; display: block !important;
  padding: 10px; min-width: 200px; background: #fff; border-radius: 12px;
}
.gnb__item:hover > .gnb__sub, .gnb__item:focus-within > .gnb__sub { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.gnb__sub a { display: block; padding: 10px 14px; border-radius: 8px; font-size: 14.5px; font-weight: 500; color: var(--ink-700); transition: background .15s, color .15s, padding-left .15s; }
.gnb__sub a:hover { background: var(--silver-100); color: var(--navy-900); padding-left: 18px; }
.gnb__sub a::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--navy-300); margin-right: 10px; vertical-align: middle; transition: background .15s, transform .15s; }
.gnb__sub a:hover::before { background: var(--navy-900); transform: scale(1.3); }
.header-tools .lp-btn { transition: all .25s; }
.mobile-nav { top: var(--header-h); }
@media (max-width: 960px) { .gnb__indicator { display: none; } }

/* ── 페이지 이동 보조: 그룹 탭 · 하단 이전/다음 · 맨 위로 · 섹션 점 ── */
.page-tabs { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: var(--header-h); z-index: 50; }
.page-tabs ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; overflow-x: auto; overflow-y: hidden; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.page-tabs ul::-webkit-scrollbar { display: none; }
.page-tabs a { display: block; padding: 13px 16px; font-size: 14.5px; font-weight: 600; color: var(--ink-500); white-space: nowrap; border-bottom: 2px solid transparent; transition: color .15s, border-color .15s; }
.page-tabs a:hover { color: var(--navy-900); }
.page-tabs a.is-active { color: var(--navy-900); border-bottom-color: var(--navy-900); }

.page-nav { border-top: 1px solid var(--line); margin-top: 48px; background: var(--silver-50); }
.page-nav__inner { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; padding: 8px 0; }
.page-nav__link { display: flex; flex-direction: column; gap: 2px; padding: 8px 14px; border-radius: 12px; background: transparent; border: 1px solid transparent; color: inherit; font: inherit; cursor: pointer; text-align: left; transition: background .15s, border-color .15s, transform .15s; }
.page-nav__link:hover { background: #fff; border-color: var(--line); }
.page-nav__link--prev:hover { transform: translateX(-3px); }
.page-nav__link--next { text-align: right; align-items: flex-end; }
.page-nav__link--next:hover { transform: translateX(3px); }
.page-nav__label { font-size: 11.5px; font-weight: 700; letter-spacing: .08em; color: var(--ink-400); text-transform: uppercase; }
.page-nav__title { font-size: 15.5px; font-weight: 700; color: var(--navy-900); }
.page-nav__center { display: flex; gap: 6px; }
.page-nav__btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--navy-900); font-size: 20px; line-height: 1; display: grid; place-items: center; cursor: pointer; transition: all .15s; }
.page-nav__btn:hover { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.page-nav__btn--home { font-size: 18px; }
.page-nav__btn:disabled { opacity: .35; cursor: default; }
.page-nav__btn:disabled:hover { background: #fff; color: var(--navy-900); border-color: var(--line); }

.to-top { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--navy-900); color: #fff; font-size: 18px; cursor: pointer; box-shadow: 0 10px 30px -10px rgba(18,19,63,.5); opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .25s, transform .25s, background .15s; }
.to-top.is-on { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: var(--navy-700); }

.section-nav { position: fixed; right: 22px; top: 50%; transform: translateY(-50%); z-index: 90; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.section-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.section-nav a { position: relative; display: block; width: 10px; height: 10px; border-radius: 50%; background: var(--navy-200); transition: transform .2s, background .2s; }
.section-nav a:hover, .section-nav a.is-active { background: var(--navy-900); transform: scale(1.4); }
.section-nav.is-dark a { background: rgba(255,255,255,.35); }
.section-nav.is-dark a:hover, .section-nav.is-dark a.is-active { background: #fff; }
.section-nav__tip { position: absolute; right: 20px; top: 50%; transform: translateY(-50%) translateX(6px); white-space: nowrap; font-size: 12.5px; font-weight: 600; color: #fff; background: var(--navy-900); padding: 5px 10px; border-radius: 6px; opacity: 0; pointer-events: none; transition: opacity .15s, transform .15s; }
.section-nav a:hover .section-nav__tip { opacity: 1; transform: translateY(-50%) translateX(0); }
.section-nav__arrow { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--navy-900); font-size: 14px; cursor: pointer; display: grid; place-items: center; transition: all .15s; }
.section-nav__arrow:hover { background: var(--navy-900); color: #fff; }
.section-nav.is-dark .section-nav__arrow { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); color: #fff; }
.section-nav__arrow:disabled { opacity: .3; cursor: default; }
.page-home .to-top { bottom: 24px; }
@media (max-width: 960px) {
  .section-nav { display: none; }
  .page-nav__inner { grid-template-columns: 1fr 1fr; }
  .page-nav__center { grid-column: 1 / -1; justify-content: center; order: 3; }
}

/* 섹션 점 내비게이션: 현재 섹션 이름 상시 표시 · 활성 메뉴 강조 */
.section-nav__current { font-size: 12px; font-weight: 700; color: #fff; background: var(--navy-900); padding: 5px 10px; border-radius: 999px; margin-bottom: 8px; white-space: nowrap; box-shadow: 0 6px 20px -8px rgba(18,19,63,.5); transition: background .2s; }
.section-nav.is-dark .section-nav__current { background: #fff; color: var(--navy-900); }
.gnb__link.is-active { font-weight: 700; }
.site-header--overlay .gnb__link.is-active::before, .site-header.is-scrolled .gnb__link.is-active::before { content: ""; position: absolute; left: 8px; right: 8px; top: 50%; height: 30px; transform: translateY(-50%); border-radius: 8px; background: currentColor; opacity: .08; z-index: -1; }

/* ── 페이지 전환 애니메이션: 화면은 살짝 흐려지고 로고 마크 하나가 떠올랐다 사라진다 ── */
.page-transition { position: fixed; inset: 0; z-index: 200; pointer-events: none; }
.page-transition__bar { position: absolute; top: 0; left: 0; height: 3px; width: 0; background: linear-gradient(90deg, var(--navy-500), var(--navy-900)); opacity: 0; transition: width .25s cubic-bezier(.2,.7,.2,1), opacity .15s; }
.page-transition__mark { position: absolute; left: 50%; top: 50%; width: 84px; height: 84px; transform: translate(-50%, -50%) scale(.6); opacity: 0; will-change: transform, opacity; }
.page-transition__mark img { position: relative; width: 100%; display: block; filter: drop-shadow(0 8px 24px rgba(18,19,63,.25)); }
.page-transition__glow { position: absolute; inset: -60%; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,.95) 0%, rgba(255,255,255,.7) 35%, rgba(255,255,255,0) 70%); }
/* 콘텐츠: 나갈 때 흐려지고 살짝 물러남 */
main, .site-footer { transition: opacity .12s ease, filter .12s ease, transform .12s cubic-bezier(.2,.7,.2,1); }
.is-leaving main, .is-leaving .site-footer, .is-jumping main, .is-jumping .site-footer { opacity: .5; filter: blur(4px); transform: scale(.99); }

.is-leaving .page-transition__bar { width: 100%; opacity: 1; }
.is-leaving .page-transition__mark { animation: mark-in .12s cubic-bezier(.2,.7,.2,1) forwards; }
@keyframes mark-in {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(.55) rotate(-12deg); }
  60%  { opacity: 1; transform: translate(-50%, -50%) scale(1.06) rotate(2deg); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0deg); }
}
/* 들어올 때: 같은 자리의 마크가 부드럽게 커지며 사라지고 콘텐츠가 선명해진다 */
.has-motion.is-entering main, .has-motion.is-entering .site-footer { animation: content-in .28s cubic-bezier(.2,.7,.2,1) both; }
.has-motion.is-entering .page-transition__mark { animation: mark-out .24s cubic-bezier(.2,.7,.2,1) forwards; }
@keyframes content-in {
  from { opacity: .5; filter: blur(4px); transform: scale(.99); }
  to   { opacity: 1; filter: blur(0); transform: none; }
}
@keyframes mark-out {
  0%   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -60%) scale(1.4); }
}
/* 같은 페이지 안 섹션 이동: 마크가 짧게 떠올랐다 사라지며 스크롤 */
.is-jumping .page-transition__bar { width: 100%; opacity: 1; }
.is-jumping .page-transition__mark { animation: mark-jump .36s cubic-bezier(.2,.7,.2,1) forwards; }
@keyframes mark-jump {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(.55) rotate(-12deg); }
  40%  { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0deg); }
  100% { opacity: 0; transform: translate(-50%, -60%) scale(1.4) rotate(0deg); }
}
@media (prefers-reduced-motion: reduce) {
  .page-transition { display: none; }
  .is-leaving main, .is-leaving .site-footer, .is-jumping main, .is-jumping .site-footer, .has-motion.is-entering main, .has-motion.is-entering .site-footer { animation: none; opacity: 1; filter: none; transform: none; }
}

/* ── 페이지 세로 크기 통일: 내용이 적어도 본문 영역 높이를 유지하고 푸터는 항상 아래 ── */
html, body { min-height: 100%; }
body { display: flex; flex-direction: column; }
main { flex: 1 0 auto; display: flex; flex-direction: column; }
main > .content { flex: 1 0 auto; min-height: 56vh; }
.page-nav { margin-top: auto; }
.page-home main { display: block; }

/* 서브페이지 머리글: 더 낮게 */
.page-head { padding: clamp(28px, 4vw, 44px) 0; }
.page-head__title { font-size: clamp(26px, 3.4vw, 36px); margin: 8px 0 6px; }
.page-head__desc { font-size: 15px; margin: 0; }
.breadcrumb { margin-bottom: 4px; font-size: 13px; }

/* ── 전체 페이지 배경 통일: 메인·서브 모두 같은 흰 배경, 교차 음영 섹션 제거 ── */
body, main, .content, .lp-section, .section, .lp-section--tint, .section--tint, .page-nav, .subnav, .page-tabs { background: var(--white); }
.lp-section + .lp-section:not(.lp-section--cta) { border-top: 1px solid var(--line); }
.lp-step, .lp-plan, .lp-card, .attachments, .privacy-box { background: var(--silver-50); }