/* ============================================================================
 * public/works.css — 누수작업 완료 게시판(Pages Function SSR) 전용 스타일
 *
 * ★ 왜 별도 CSS 인가
 *   Next 가 뽑는 CSS 는 `/_next/static/css/<해시>.css` 라 매 빌드마다 파일명이 바뀐다.
 *   Function 템플릿에 그 경로를 하드코딩하면 다음 `next build` 에서 404 →
 *   게시판만 스타일 없는 날 HTML 로 뜬다. 그래서 **해시 없는 고정 경로**를 둔다.
 *
 * ★ 토큰은 tailwind.config.ts 의 brand/ink 팔레트와 app/globals.css 의
 *   .container-lp / .section-pad / .card / .btn-primary 를 그대로 옮긴 값이다.
 *   랜딩 색·간격을 바꾸면 여기도 같이 바꿔야 한다 (두 곳 동시 수정).
 *
 * ★ `/works.css` 는 _routes.json 의 `/works`(정확 일치)·`/works/*`(접두어 `/works/`)
 *   어느 규칙에도 매칭되지 않으므로 Function 을 타지 않고 정적 자산으로 서빙된다.
 *   ⚠️ _routes.json 에 `"/works*"` 같은 규칙을 절대 넣지 말 것 — 이 파일이 삼켜진다.
 * ========================================================================== */

:root {
  --brand-50: #eef5ff;
  --brand-100: #d9e9ff;
  --brand-600: #0b6fe8;
  --brand-700: #0a57bd;
  --ink-50: #f4f6fa;
  --ink-100: #e6eaf2;
  --ink-200: #c9d2e3;
  --ink-300: #9baac7;
  --ink-400: #6577a0;
  --ink-500: #4a5b7a;
  --ink-600: #33445f;
  --ink-900: #0b1426;
  --ink-950: #060d19;
  --kakao: #fee500;
  --hdr-h: 62px;
}

@media (min-width: 768px) {
  :root {
    --hdr-h: 76px;
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: #fff;
  color: var(--ink-900);
  /* 랜딩은 next/font 로 Noto Sans KR 을 셀프호스팅하지만 그 woff2 도 해시 경로다.
     외부 CDN 을 물면 렌더 블로킹 + 외부 의존이 생기므로 시스템 스택으로 간다. */
  font-family: 'Pretendard', 'Noto Sans KR', -apple-system, BlinkMacSystemFont,
    'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-wrap: break-word;
  padding-bottom: 68px; /* 모바일 하단 고정 CTA */
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.ico {
  display: inline-flex;
  width: 1em;
  height: 1em;
}
.ico svg {
  width: 100%;
  height: 100%;
}

.wrap {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}
.wrap.narrow {
  max-width: 860px;
}

@media (min-width: 768px) {
  .wrap {
    padding: 0 32px;
  }
}

/* ───────────────────────── 헤더 ───────────────────────── */

.hdr {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--ink-100);
}

.hdr-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--hdr-h);
}

.hdr-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hdr-logo img {
  width: 34px;
  height: 34px;
}

.hdr-nav {
  display: none;
  align-items: center;
  gap: 32px;
}
.hdr-nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-500);
}
.hdr-nav-link:hover {
  color: var(--ink-900);
}

.hdr-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hdr-tel {
  display: none;
  align-items: center;
  gap: 8px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.02em;
  border-bottom: 2px solid var(--brand-600);
  padding-bottom: 2px;
}
.hdr-tel .ico {
  color: var(--brand-600);
  width: 16px;
  height: 16px;
}

/* 모바일 메뉴 — JS 없이 <details> 로 */
.hdr-menu {
  position: relative;
}
.hdr-menu > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  color: var(--ink-600);
}
.hdr-menu > summary::-webkit-details-marker {
  display: none;
}
.hdr-menu > summary .ico {
  width: 24px;
  height: 24px;
}
.hdr-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 190px;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(11, 20, 38, 0.12);
  overflow: hidden;
}
.hdr-menu-panel .hdr-nav-link {
  padding: 13px 18px;
  border-bottom: 1px solid var(--ink-50);
  color: var(--ink-600);
}
.hdr-menu-panel .hdr-nav-link:last-child {
  border-bottom: 0;
}

@media (min-width: 768px) {
  .hdr-tel {
    display: inline-flex;
  }
}
@media (min-width: 1024px) {
  .hdr-nav {
    display: flex;
  }
  .hdr-menu {
    display: none;
  }
}

/* ───────────────────────── 본문 ───────────────────────── */

.main {
  padding-top: var(--hdr-h);
}

.sec {
  padding: 48px 0 64px;
}
.sec.alt {
  background: var(--ink-50);
}

@media (min-width: 768px) {
  .sec {
    padding: 64px 0 96px;
  }
}

.hd {
  border-top: 2px solid var(--ink-900);
  padding-top: 24px;
}

.eyebrow {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--brand-600);
}

.hd h1 {
  margin: 12px 0 0;
  font-size: 28px;
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.03em;
}

.hd-sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-500);
}

.h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .hd h1 {
    font-size: 44px;
  }
  .hd-sub {
    font-size: 17px;
  }
  .h2 {
    font-size: 24px;
  }
}

.back {
  display: inline-block;
  margin-bottom: 22px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-400);
}
.back:hover {
  color: var(--ink-900);
}

.empty {
  margin: 36px 0 0;
  padding: 40px 24px;
  border: 1px dashed var(--ink-200);
  border-radius: 16px;
  text-align: center;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-400);
}

/* ───────────────────────── 카드 그리드 ───────────────────────── */

.grid {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card > a {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--ink-200);
  border-radius: 16px;
  background: #fff;
  transition: border-color 0.2s ease;
}
.card > a:hover {
  border-color: var(--ink-900);
}

.card-img {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--ink-100);
  overflow: hidden;
}
.card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.card > a:hover .card-img img {
  transform: scale(1.04);
}

.card-tag {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 4px 10px;
  border-radius: 8px;
  background: rgba(11, 20, 38, 0.85);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
}
.card-count {
  position: absolute;
  right: 12px;
  top: 12px;
  padding: 4px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink-600);
  font-size: 11px;
  font-weight: 700;
}

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-400);
}
.card-meta .c-region {
  color: var(--brand-600);
}
.dot {
  color: var(--ink-200);
}

.card-body h3 {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -0.02em;
}
.card-body p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-more {
  margin-top: 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-600);
}

@media (min-width: 768px) {
  .card-body {
    padding: 24px;
  }
  .card-body h3 {
    font-size: 19px;
  }
  .card-body p {
    font-size: 15px;
  }
}

/* ───────────────────────── 페이지네이션 ───────────────────────── */

.pg {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}
.pg a,
.pg .pg-cur {
  min-width: 40px;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--ink-200);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  color: var(--ink-600);
}
.pg a:hover {
  border-color: var(--ink-900);
  color: var(--ink-900);
}
.pg .pg-cur {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: #fff;
}

/* ───────────────────────── 상세 ───────────────────────── */

.art-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-400);
}
.art-meta .tag {
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--brand-50);
  color: var(--brand-700);
}
.art-meta .region {
  color: var(--ink-500);
}

.article .hd h1 {
  font-size: 26px;
}
@media (min-width: 768px) {
  .article .hd h1 {
    font-size: 38px;
  }
}

.art-hero {
  margin: 32px 0 0;
  border-radius: 16px;
  overflow: hidden;
  background: var(--ink-100);
}
.art-hero img {
  width: 100%;
  height: auto;
}

/* 본문 — 저장 시 화이트리스트 새니타이즈를 통과한 HTML 만 들어온다 */
.prose {
  margin-top: 32px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-600);
}
.prose p {
  margin: 0 0 18px;
}
.prose h2,
.prose h3,
.prose h4 {
  margin: 34px 0 12px;
  color: var(--ink-900);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.4;
}
.prose h2 {
  font-size: 21px;
}
.prose h3 {
  font-size: 18px;
}
.prose h4 {
  font-size: 16px;
}
.prose ul,
.prose ol {
  margin: 0 0 18px;
  padding-left: 22px;
}
.prose li {
  margin-bottom: 8px;
}
.prose a {
  color: var(--brand-600);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.prose img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  margin: 8px 0 18px;
  background: var(--ink-100);
}
.prose figure {
  margin: 0 0 18px;
}
.prose figcaption {
  margin-top: 8px;
  font-size: 13px;
  color: var(--ink-400);
}
.prose blockquote {
  margin: 0 0 18px;
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--brand-600);
  color: var(--ink-500);
}
.prose hr {
  border: 0;
  border-top: 1px solid var(--ink-100);
  margin: 28px 0;
}

@media (min-width: 768px) {
  .prose {
    font-size: 17px;
  }
}

.gallery {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.gallery img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  background: var(--ink-100);
}

/* ───────────────────────── 하단 CTA ───────────────────────── */

.cta {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--ink-100);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.cta-t {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.cta-s {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--ink-500);
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 26px;
  background: var(--ink-900);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  transition: background 0.2s ease;
}
.cta-btn:hover {
  background: var(--brand-700);
}
.cta-btn .ico {
  width: 18px;
  height: 18px;
}

@media (min-width: 768px) {
  .cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .cta-t {
    font-size: 19px;
  }
  .cta-s {
    font-size: 15px;
  }
}

/* ───────────────────────── 푸터 ───────────────────────── */

.ftr {
  background: var(--ink-950);
  padding: 48px 0;
  color: var(--ink-300);
}
.ftr-top {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.ftr-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
}
.ftr-brand img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
}
.ftr-desc {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
}
.ftr-info {
  font-size: 14px;
  line-height: 1.9;
}
.ftr-info p {
  margin: 0;
}
.ftr-info p.mt {
  margin-top: 12px;
}
.ftr-info .w,
.ftr-info a {
  color: #fff;
}
.ftr-info a {
  font-weight: 700;
  text-underline-offset: 4px;
}
.ftr-info a:hover {
  text-decoration: underline;
}
.ftr-btm {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.ftr-btm p {
  margin: 0;
  font-size: 12px;
  color: var(--ink-400);
}

@media (min-width: 768px) {
  .ftr {
    padding: 64px 0;
  }
  .ftr-top {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }
}

/* ───────────────────────── 모바일 하단 CTA ───────────────────────── */

.mbar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ink-100);
}
.mbar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 8px;
  font-size: 15px;
  font-weight: 800;
}
.mbar .ico {
  width: 18px;
  height: 18px;
}
.mbar-tel {
  background: var(--brand-600);
  color: #fff;
}
.mbar-kakao {
  background: var(--kakao);
  color: #191600;
}

@media (min-width: 768px) {
  .mbar {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}