/* ═══════════════ 페이지별 스타일 ═══════════════ */
.section-title { font-size: 1.25rem; font-weight: 800; margin: 0; }
.section-label { font-size: .9rem; font-weight: 800; margin: 0 0 .6rem; color: var(--mint); }
.btn--lg { padding: .9rem 1.6rem; font-size: 1rem; border-radius: var(--radius-xl); }

/* ───────── 공통: 영상 플레이어 ───────── */
.player { aspect-ratio: 16 / 9; background: #000; }
.player iframe { width: 100%; height: 100%; border: 0; display: block; }
.player-empty { height: 100%; display: grid; place-content: center; justify-items: center; gap: .8rem; color: var(--muted); padding: 1rem; text-align: center; }
.player-empty p { margin: 0; }

/* ───────── 1. 숏폼 ───────── */
.video-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 560px) { .video-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .video-grid { grid-template-columns: repeat(3, 1fr); } }
.video-card { display: grid; grid-template-rows: auto 1fr; }
.video-card__body { padding: .85rem 1rem 1rem; display: grid; gap: .35rem; align-content: start; }
.video-card__title { margin: 0; font-size: .98rem; font-weight: 700; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.video-card__meta { margin: 0; font-size: .82rem; color: var(--muted); }

/* ───────── 2. 진로 체험 ───────── */
.career-hero {
  position: relative; overflow: hidden;
  padding: clamp(3rem, 8vw, 5.5rem) 1rem;
  text-align: center;
  background:
    radial-gradient(800px 360px at 50% 0%, rgb(139 92 246 / .35), transparent 70%),
    radial-gradient(600px 300px at 80% 100%, rgb(45 212 191 / .22), transparent 70%),
    linear-gradient(180deg, #120f2a, var(--bg));
  border-bottom: 1px solid var(--line);
}
.career-hero__orb {
  position: absolute; width: 420px; aspect-ratio: 1; border-radius: 50%;
  left: 50%; top: 50%; translate: -50% -50%;
  background: conic-gradient(from 0deg, rgb(45 212 191 / .25), rgb(139 92 246 / .3), rgb(236 72 153 / .2), rgb(45 212 191 / .25));
  filter: blur(70px); animation: spin 18s linear infinite;
}
@keyframes spin { to { rotate: 360deg; } }
.career-hero__inner { position: relative; max-width: 720px; margin: 0 auto; }
.career-hero__title { font-size: clamp(1.8rem, 5vw, 3rem); font-weight: 900; margin: 0 0 .75rem; letter-spacing: -.02em; }
.career-hero__sub { color: #cbd5e1; margin: 0 0 1.75rem; }
.career-dash { margin-bottom: 2.5rem; }

.photo-card {
  position: relative; overflow: hidden; max-width: 640px;
  padding: 1.5rem; border-radius: var(--radius-xl);
  background: linear-gradient(160deg, #1c1640, #0f1b25);
  border: 1px solid rgb(139 92 246 / .35);
  box-shadow: var(--shadow-glow);
}
.photo-card__glow { position: absolute; inset: -40% -20% auto auto; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(rgb(45 212 191 / .3), transparent 65%); pointer-events: none; }
.photo-card__title { position: relative; font-size: clamp(1.3rem, 3.5vw, 1.75rem); font-weight: 900; margin: .75rem 0 1.1rem; line-height: 1.3; }
.photo-card__grid { position: relative; display: grid; gap: .75rem; margin: 0; }
@media (min-width: 560px) { .photo-card__grid { grid-template-columns: 1fr 1fr; } .photo-card__item--wide { grid-column: 1 / -1; } }
.photo-card__item { padding: .85rem 1rem; border-radius: var(--radius); background: rgb(255 255 255 / .04); border: 1px solid var(--line); }
.photo-card__item dt { font-size: .8rem; font-weight: 800; color: var(--mint); margin-bottom: .3rem; }
.photo-card__item dd { margin: 0; font-size: .92rem; }
.photo-card__foot { position: relative; margin: 1.1rem 0 0; font-size: .78rem; color: var(--muted); }
.empty--cta { display: grid; justify-items: center; gap: .75rem; }
.empty--cta p { margin: 0; }
.empty__emoji { font-size: 2.5rem; }

.carousel-nav { display: flex; gap: .5rem; }
.carousel {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(78%, 300px);
  gap: 1rem; overflow-x: auto; padding-bottom: .75rem;
  scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  scrollbar-width: thin; scrollbar-color: var(--purple) transparent;
}
.carousel > * { scroll-snap-align: start; }
.vod-card .badge { justify-self: start; }

/* ───────── 3. 학술대회 ───────── */
.conf-list { display: grid; gap: .75rem; }
.conf-row { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center; padding: 1rem; }
.conf-row:hover { border-color: rgb(45 212 191 / .35); }
@media (min-width: 720px) { .conf-row { grid-template-columns: auto 1fr auto; padding: 1.1rem 1.25rem; } }
.conf-row__link { grid-column: 1 / -1; }
@media (min-width: 720px) { .conf-row__link { grid-column: auto; } }
.dday {
  min-width: 4.5rem; padding: .6rem .5rem; border-radius: var(--radius);
  text-align: center; font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.05rem;
  background: var(--purple-soft); color: #c4b5fd; border: 1px solid rgb(139 92 246 / .35);
}
.dday--hot { background: rgb(244 63 94 / .15); color: #fda4af; border-color: rgb(244 63 94 / .4); }
.conf-row__tags { display: flex; gap: .5rem; align-items: center; font-size: .78rem; margin-bottom: .3rem; }
.conf-row__title { margin: 0; font-size: 1.02rem; font-weight: 800; }
.conf-row__org { margin: .15rem 0 0; font-size: .85rem; color: var(--muted); }

.calendar { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
.calendar__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.calendar__title { margin: 0; font-size: 1.1rem; font-weight: 800; }
.calendar__grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.calendar__dow { text-align: center; font-size: .75rem; font-weight: 700; color: var(--muted); padding: .3rem 0; }
.calendar__cell { min-height: 5.5rem; padding: .35rem; border-radius: calc(var(--radius) - 2px); background: var(--bg); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 3px; overflow: hidden; }
.calendar__cell--empty { background: transparent; border-color: transparent; }
.calendar__cell.is-today { border-color: var(--mint); box-shadow: inset 0 0 0 1px var(--mint); }
.calendar__date { font-size: .75rem; font-weight: 700; color: var(--muted); }
.cal-event { display: block; font-size: .68rem; font-weight: 700; padding: 2px 5px; border-radius: 4px; background: var(--purple-soft); color: #ddd6fe; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-event:hover { background: var(--purple); color: #fff; }
@media (max-width: 560px) { .calendar__cell { min-height: 3.8rem; } .cal-event { font-size: 0; height: 6px; padding: 0; background: var(--mint); } }

/* ───────── 4. 노트 마켓 (Masonry) ───────── */
.masonry { columns: 2 160px; column-gap: 1rem; }
@media (min-width: 720px) { .masonry { columns: 3 200px; } }
@media (min-width: 1024px) { .masonry { columns: 4 220px; } }
.masonry > * { break-inside: avoid; margin-bottom: 1rem; display: block; }
/* Native masonry 지원 브라우저에서는 점진적 향상 */
@supports (grid-template-rows: masonry) {
  .masonry { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); grid-template-rows: masonry; gap: 1rem; columns: unset; }
  .masonry > * { margin-bottom: 0; }
}
.note-cover {
  aspect-ratio: 4 / 4.2; padding: 1rem; display: flex; flex-direction: column; justify-content: space-between;
  background:
    repeating-linear-gradient(0deg, transparent 0 22px, rgb(255 255 255 / .05) 22px 23px),
    linear-gradient(150deg, hsl(var(--h) 60% 30%), hsl(calc(var(--h) + 40) 55% 14%));
}
.note-cover--tall { aspect-ratio: 3 / 4.4; }
.note-cover__emoji { font-size: 2.2rem; }
.note-cover__title { font-weight: 800; font-size: .95rem; line-height: 1.35; text-shadow: 0 2px 8px rgb(0 0 0 / .5); }
.note-card__body { padding: .8rem .9rem .95rem; display: grid; gap: .45rem; }
.note-card__title { margin: 0; font-size: .92rem; font-weight: 700; line-height: 1.4; }
.note-card__meta { display: flex; justify-content: space-between; align-items: center; gap: .5rem; font-size: .82rem; }
.note-card .badge { justify-self: start; }
.point-chip { display: inline-flex; align-items: center; gap: .35rem; font-weight: 800; font-size: .9rem; padding: .35rem .7rem; border-radius: 999px; background: var(--mint-soft); color: var(--mint); }
.point-chip--sm { padding: .2rem .5rem; font-size: .8rem; }
.point-icon { display: inline-grid; place-items: center; width: 1.1rem; height: 1.1rem; border-radius: 50%; background: var(--mint); color: #071016; font-size: .65rem; font-weight: 900; font-family: 'Outfit', sans-serif; }
.stars { white-space: nowrap; font-weight: 700; }
.stars-gold { color: var(--warm); letter-spacing: 1px; }

.preview-pages { display: grid; grid-template-columns: repeat(2, minmax(0, 220px)); justify-content: center; gap: .75rem; margin-bottom: 1.25rem; }
.preview-page { width: 100%; aspect-ratio: 1 / 1.35; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line-strong); }
.preview-page--mock {
  display: flex; flex-direction: column; gap: .5rem; padding: 1rem;
  background: #f8fafc; color: #0f172a; font-size: .8rem;
  border-top: 6px solid hsl(var(--h) 70% 50%);
}
.preview-page--mock span { color: #64748b; font-size: .7rem; }
.preview-page--mock i { display: block; height: .45rem; border-radius: 4px; background: #e2e8f0; }
.preview-page--mock i:nth-of-type(3n) { width: 70%; background: hsl(var(--h) 70% 85%); }
.seller-comment { margin: 0 0 1.25rem; padding: .9rem 1rem; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--line); }
.reviews { border: 1px solid var(--line); border-radius: var(--radius); padding: .25rem 1rem; }
.reviews summary { cursor: pointer; font-weight: 800; padding: .65rem 0; }
.review-summary { display: flex; align-items: center; gap: 1rem; padding: .5rem 0 1rem; }
.review-summary__score { font-family: 'Outfit', sans-serif; font-size: 2.2rem; font-weight: 800; }
.review { padding: .75rem 0; border-top: 1px solid var(--line); font-size: .9rem; }
.review p { margin: .3rem 0 0; color: #cbd5e1; }
.modal__foot .point-chip { margin-right: auto; }

/* ───────── 5. 커뮤니티 ───────── */
.clean-banner {
  display: flex; align-items: center; gap: .85rem;
  padding: 1rem 1.15rem; margin-bottom: 1.5rem; border-radius: var(--radius);
  background: linear-gradient(120deg, rgb(251 191 36 / .16), rgb(251 146 60 / .12));
  border: 1px solid rgb(251 191 36 / .35); color: #fde68a;
}
.clean-banner p { margin: 0; font-weight: 600; }
.clean-banner strong { color: #fff7d6; }
.clean-banner__icon { font-size: 1.5rem; }

.board { overflow-x: auto; }
.board__table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.board__table th { text-align: left; padding: .8rem 1rem; font-size: .78rem; color: var(--muted); font-weight: 700; border-bottom: 1px solid var(--line-strong); background: var(--surface-2); }
.board__table td { padding: .9rem 1rem; border-bottom: 1px solid var(--line); }
.board__table tbody tr { transition: background .15s; }
.board__table tbody tr:hover { background: rgb(45 212 191 / .05); }
.board__title { font-weight: 600; }
.comment-count { color: var(--mint); font-weight: 800; font-size: .85rem; }
.col-no { width: 4.5rem; color: var(--muted); text-align: center !important; }
.col-author { width: 9rem; color: #cbd5e1; }
.col-date { width: 6rem; color: var(--muted); }
.empty-row { text-align: center; padding: 3rem 1rem !important; color: var(--muted); }
@media (max-width: 600px) {
  .col-no { display: none; }
  .col-author, .col-date { width: auto; font-size: .78rem; white-space: nowrap; }
}
.rule-list { margin: 0 0 1.25rem; padding-left: 1.2rem; display: grid; gap: .4rem; color: #cbd5e1; font-size: .92rem; }
.form-error { min-height: 1.2em; margin: 0; color: #fda4af; font-size: .88rem; font-weight: 600; }