/*
 * 테크소리 홈 화면 컴포넌트.
 *
 * style.css 뒤에 로드되어 홈 화면 전용 스타일을 입힙니다.
 * 색상·라인 두께·히어로 이미지는 관리자 > 외모 > 사용자 정의하기 에서 바꿉니다.
 */

/* =========================================================
   1. 박스 앞부분 색상 라인
   --ts-line-accent  라인 색상
   --ts-accent-w     라인 두께
   ========================================================= */
.ts-accent {
  position: relative;
}

.ts-accent--left::before,
.ts-accent--top::before {
  content: "";
  position: absolute;
  background: var(--ts-line-accent, var(--ts-main));
  z-index: 3;
  pointer-events: none;
}

.ts-accent--left::before {
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--ts-accent-w, 4px);
  border-radius: var(--ts-radius) 0 0 var(--ts-radius);
}

.ts-accent--top::before {
  left: 0;
  right: 0;
  top: 0;
  height: var(--ts-accent-w, 4px);
  border-radius: var(--ts-radius) var(--ts-radius) 0 0;
}

/* 라운드가 작은 요소에는 라운드를 줄입니다. */
.ts-accent--left.ts-accent--sm::before { border-radius: var(--ts-radius-sm) 0 0 var(--ts-radius-sm); }
.ts-accent--top.ts-accent--sm::before { border-radius: var(--ts-radius-sm) var(--ts-radius-sm) 0 0; }

/* 라인이 있는 박스는 왼쪽 여백을 조금 더 줍니다. */
.ts-accent--left.ts-card .ts-card__body { padding-left: 1.35rem; }
.ts-accent--left.ts-panel { padding-left: 1.85rem; }
.ts-accent--left.ts-list__item { padding-left: 1.1rem; }

/* =========================================================
   2. 히어로
   ========================================================= */
.ts-hero {
  position: relative;
  overflow: hidden;
}

/* 배경 이미지를 올린 경우 */
.ts-hero--media {
  background-image: var(--ts-hero-image);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

/* 배경 이미지 위에 덮는 어두운 처리(가독성 확보) */
.ts-hero--media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--ts-hero-veil, rgba(12, 18, 32, .55)) 0%, rgba(12, 18, 32, .28) 100%);
  z-index: 0;
}

/* 배경 이미지가 있을 때는 글자를 밝게 표시 */
.ts-hero--media .ts-hero__title,
.ts-hero--media .ts-hero__title .ts-hero__title-accent { color: #fff; }
.ts-hero--media .ts-hero__lead { color: rgba(255, 255, 255, .93); }
.ts-hero--media .ts-hero__eyebrow {
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .32);
  color: #fff;
}
.ts-hero--media .ts-hero__eyebrow::before { background: #fff; }
.ts-hero--media .ts-chip { background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .34); color: #fff; }
.ts-hero--media .ts-chip:hover { background: rgba(255, 255, 255, .26); border-color: #fff; color: #fff; }
.ts-hero--media .ts-btn--ghost { background: rgba(255, 255, 255, .95); border-color: transparent; color: var(--ts-main-dark); }

.ts-hero > .ts-container {
  position: relative;
  z-index: 2;
}

/* 배경 이미지가 없을 때의 기본 배경 */
.ts-hero--plain {
  background:
    radial-gradient(760px 320px at 8% -20%, var(--ts-main-soft), transparent 62%),
    radial-gradient(620px 300px at 92% -10%, var(--ts-sub-soft), transparent 58%),
    var(--ts-bg);
}

.ts-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 3rem;
  align-items: center;
}

.ts-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: var(--ts-main-soft);
  color: var(--ts-main-dark);
  border-radius: 999px;
  padding: .35rem .9rem;
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: 1.1rem;
}

.ts-hero__eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ts-main);
}

.ts-hero__title {
  font-size: 2.5rem;
  line-height: 1.24;
  margin: 0 0 1rem;
  letter-spacing: -0.035em;
}

/* 두 번째 줄 강조(제목에서 | 뒤 문장) */
.ts-hero__title .ts-hero__title-accent {
  color: var(--ts-main);
  display: block;
}

.ts-hero__media-card { position: relative; }

/* 히어로 옆 카드 (대표 글) */
.ts-hero-card {
  background: #fff;
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius-lg);
  box-shadow: var(--ts-shadow);
  padding: 1.15rem;
  position: relative;
}

.ts-hero-card__thumb {
  border-radius: var(--ts-radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--ts-surface-2);
  margin-bottom: .9rem;
}

.ts-hero-card__thumb img { width: 100%; height: 100%; object-fit: cover; }

.ts-hero-card__title {
  font-size: 1.12rem;
  margin: .5rem 0 .45rem;
  line-height: 1.4;
}

.ts-hero-card__title a { color: var(--ts-ink); text-decoration: none; }

.ts-hero-card__excerpt {
  font-size: .88rem;
  color: var(--ts-muted);
  margin: 0 0 .9rem;
  line-height: 1.65;
}

.ts-hero-card__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  padding-top: .8rem;
  border-top: 1px solid var(--ts-line);
}

.ts-hero-card__stat { font-size: .95rem; font-weight: 700; color: var(--ts-main); line-height: 1.2; }
.ts-hero-card__stat span { display: block; font-size: .75rem; font-weight: 500; color: var(--ts-muted); margin-top: .15rem; }

/* 카드 모서리에 걸치는 알약 배지 */
.ts-hero-card__flag {
  position: absolute;
  top: -12px;
  right: -8px;
  background: #fef3c7;
  border: 1px solid #fcd34d;
  color: #92400e;
  font-size: .72rem;
  font-weight: 700;
  padding: .28rem .7rem;
  border-radius: 999px;
  z-index: 4;
}

/* =========================================================
   3. 섹션 라벨 / 제목
   ========================================================= */
.ts-label {
  display: block;
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--ts-main);
  text-transform: uppercase;
  margin-bottom: .5rem;
}

/* 히어로 아래 첫 영역이 히어로 경계선에 붙지 않도록 위쪽 여백을 줍니다. */
.ts-hero + .ts-container { padding-top: 3.25rem; }

/* 섹션 제목과 바로 위 요소 사이에 숨 쉴 공간 */
.ts-section__head { margin-top: .25rem; }

.ts-section--tight { margin-bottom: 2.5rem; }

/* =========================================================
   4. 수치 스트립
   ========================================================= */
.ts-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin: 0 0 3.25rem;
}

.ts-stat {
  background: #fff;
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius);
  padding: 1.15rem 1.25rem;
}

.ts-stat__value {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--ts-ink);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.ts-stat__label {
  font-size: .84rem;
  color: var(--ts-muted);
  margin-top: .3rem;
}

.ts-stat__note {
  font-size: .76rem;
  color: var(--ts-muted);
  margin-top: .55rem;
  padding-top: .55rem;
  border-top: 1px dashed var(--ts-line);
}

/* =========================================================
   5. 최신 글 (큰 카드 + 그리드)
   ========================================================= */
.ts-feat-wide {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius);
  margin-bottom: 1.5rem;
}

.ts-feat-wide__thumb {
  aspect-ratio: 16 / 10;
  background: var(--ts-surface-2);
  overflow: hidden;
}

.ts-feat-wide__thumb img { width: 100%; height: 100%; object-fit: cover; }

.ts-feat-wide__body {
  padding: 1.6rem 1.7rem;
  display: flex;
  flex-direction: column;
  gap: .65rem;
}

.ts-feat-wide__title {
  font-size: 1.4rem;
  margin: 0;
  line-height: 1.38;
}

.ts-feat-wide__title a { color: var(--ts-ink); text-decoration: none; }

.ts-tags { display: flex; flex-wrap: wrap; gap: .35rem; }

.ts-tag {
  font-size: .75rem;
  font-weight: 600;
  color: var(--ts-muted);
  background: var(--ts-surface-2);
  border-radius: 6px;
  padding: .2rem .5rem;
  text-decoration: none;
}

/* =========================================================
   6. 주제(카테고리) 카드
   ========================================================= */
.ts-topics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.ts-topic {
  background: #fff;
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius);
  padding: 1.25rem 1.35rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  text-decoration: none;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.ts-topic:hover { border-color: var(--ts-line-strong); box-shadow: var(--ts-shadow); transform: translateY(-2px); text-decoration: none; }

.ts-topic__icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  background: linear-gradient(135deg, var(--ts-main), var(--ts-sub));
  margin-bottom: .15rem;
}

.ts-topic__name { font-size: 1.08rem; font-weight: 700; color: var(--ts-ink); margin: 0; }
.ts-topic__desc { font-size: .87rem; color: var(--ts-muted); margin: 0; line-height: 1.6; flex: 1; }

.ts-topic__count {
  align-self: flex-start;
  font-size: .76rem;
  font-weight: 600;
  color: var(--ts-body);
  background: var(--ts-surface-2);
  border-radius: 999px;
  padding: .22rem .6rem;
}

.ts-topic__latest {
  font-size: .82rem;
  color: var(--ts-body);
  border-top: 1px dashed var(--ts-line);
  padding-top: .6rem;
  margin-top: .2rem;
}

.ts-topic__latest b { display: block; font-size: .72rem; color: var(--ts-main); font-weight: 700; margin-bottom: .15rem; }

/* =========================================================
   7. 썸네일이 있는 간략 목록
   ========================================================= */
.ts-list {
  display: grid;
  gap: .85rem;
}

.ts-list--2col { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.ts-list__item {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 1rem;
  background: #fff;
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius);
  padding: .8rem;
  text-decoration: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.ts-list__item:hover { border-color: var(--ts-line-strong); box-shadow: var(--ts-shadow-sm); text-decoration: none; }

.ts-list__thumb {
  border-radius: var(--ts-radius-sm);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--ts-surface-2);
}

.ts-list__thumb img { width: 100%; height: 100%; object-fit: cover; }

.ts-list__body { display: flex; flex-direction: column; gap: .35rem; min-width: 0; }

.ts-list__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ts-ink);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ts-list__title a { color: inherit; text-decoration: none; }
.ts-list__title a:hover { color: var(--ts-main); }

/* 카드 전체를 링크 대신 div로 두었으므로, 카드에 마우스를 올리면 제목이 강조됩니다. */
.ts-list__item:hover .ts-list__title a { color: var(--ts-main); }

/* 썸네일이 없을 때 자리표시자 */
.ts-list__thumb .ts-thumb--placeholder {
  display: grid;
  place-items: center;
  height: 100%;
  background: linear-gradient(135deg, var(--ts-main-soft), var(--ts-sub-soft));
}
.ts-list__thumb .ts-thumb--placeholder b { font-size: 1.8rem; color: var(--ts-main); opacity: .6; }

.ts-list__excerpt {
  font-size: .85rem;
  color: var(--ts-muted);
  margin: 0;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ts-list__meta { margin-top: auto; font-size: .78rem; color: var(--ts-muted); display: flex; gap: .45rem; flex-wrap: wrap; }

/* 썸네일 없는 목록형(칼럼 등) */
.ts-list__item--text { grid-template-columns: minmax(0, 1fr); }

/* =========================================================
   8. 강조 박스 / 안내
   ========================================================= */
.ts-note-box {
  background: var(--ts-surface);
  border: 1px solid var(--ts-line);
  border-radius: var(--ts-radius);
  padding: 1.35rem 1.5rem;
}

.ts-note-box--link { display: block; text-decoration: none; }
.ts-note-box--link:hover { border-color: var(--ts-line-strong); text-decoration: none; }

/* 큰 안내 박스(홈 하단) */
.ts-big-cta {
  background: linear-gradient(120deg, var(--ts-main-dark), var(--ts-main) 52%, var(--ts-sub));
  border-radius: var(--ts-radius-lg);
  padding: 2.4rem 2.5rem;
  color: #fff;
}

.ts-big-cta__title { color: #fff; font-size: 1.55rem; margin: 0 0 .6rem; }
.ts-big-cta__desc { color: rgba(255, 255, 255, .9); margin: 0 0 1.4rem; max-width: 46em; font-size: .96rem; }
.ts-big-cta__actions { display: flex; flex-wrap: wrap; gap: .7rem; }
.ts-big-cta .ts-btn--ghost { background: #fff; border-color: transparent; color: var(--ts-main-dark); }

/* =========================================================
   9. 반응형
   ========================================================= */
@media (max-width: 1024px) {
  .ts-hero__grid { grid-template-columns: minmax(0, 1fr); gap: 2.25rem; }
  .ts-hero__media-card { max-width: 420px; }
  .ts-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ts-topics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ts-feat-wide { grid-template-columns: minmax(0, 1fr); }
  .ts-list--2col { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 860px) {
  .ts-hero__title { font-size: 1.9rem; }
  .ts-hero--media::after { background: linear-gradient(90deg, var(--ts-hero-veil-mobile, rgba(12, 18, 32, .7)) 0%, rgba(12, 18, 32, .5) 100%); }
  .ts-big-cta { padding: 1.75rem 1.6rem; }
  .ts-big-cta__title { font-size: 1.3rem; }
}

@media (max-width: 600px) {
  .ts-stats { grid-template-columns: minmax(0, 1fr); }
  .ts-topics { grid-template-columns: minmax(0, 1fr); }
  .ts-list__item { grid-template-columns: 110px minmax(0, 1fr); gap: .8rem; }
  .ts-list__excerpt { display: none; }
  .ts-hero-card__flag { right: 6px; }
}