/* ============================================================
   Sahypalara mahsus stiller
   ============================================================ */

/* ---------- HERO ---------- */
/* Açyk «masthead»: kagyz fonly, aşagyndan altyn inçe çyzyk bilen */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-7);
  background: var(--surface);
  color: var(--text);
  border-bottom: 1px solid var(--border);
  box-shadow: inset 0 -3px 0 var(--gold-500);
}
/* Haly dokumasy — diňe duýulýar, görünmeýär */
.hero::after {
  content: '';
  position: absolute; inset: 0; opacity: .045; pointer-events: none;
  color: var(--gold-600);
  background-image:
    repeating-linear-gradient(45deg, currentColor 0 1px, transparent 1px 20px),
    repeating-linear-gradient(-45deg, currentColor 0 1px, transparent 1px 20px);
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; gap: var(--space-6);
  grid-template-columns: minmax(0, 1fr) minmax(0, 310px);
  align-items: center;
}
@media (max-width: 920px) { .hero__inner { grid-template-columns: 1fr; } }

.hero h1 { color: var(--text); margin-bottom: var(--space-3); }
.hero__accent { color: var(--accent-strong); display: block; }
.hero__lead { color: var(--text-soft); font-size: var(--fs-base); max-width: 50ch; margin: 0; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-5); }

/* Statistika — inçe bölüji çyzyklar bilen setir */
.hero__stats {
  display: flex; flex-wrap: wrap;
  margin-top: var(--space-5); padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
.hero__stat {
  display: flex; flex-direction: column;
  padding-inline: var(--space-5);
  border-inline-start: 1px solid var(--border);
}
.hero__stat:first-child { padding-inline-start: 0; border-inline-start: none; }
.hero__stat b {
  font-family: var(--font-display); font-size: var(--fs-xl);
  color: var(--accent-strong); line-height: 1.1; font-weight: 600;
}
.hero__stat span { font-size: var(--fs-xs); color: var(--text-muted); margin-top: 2px; }

.hero__board { position: relative; }
.hero__board-caption {
  margin-top: var(--space-3); text-align: center;
  font-size: var(--fs-xs); color: var(--text-muted);
}
.hero__ornament { display: none; }

/* ---------- Mümkinçilikler ---------- */
.feature {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  height: 100%;
}
.feature:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.feature__ico {
  width: 30px; height: 30px; display: grid; place-items: center;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent-strong);
}
.feature h3 { margin: 0; font-size: var(--fs-base); }
.feature p { font-size: var(--fs-sm); color: var(--text-soft); margin: 0; }
.feature__link { margin-top: auto; padding-top: var(--space-2); font-size: var(--fs-sm); font-weight: 600; display: inline-flex; gap: 0.35em; align-items: center; }
.feature__link .ico { transition: transform var(--dur-fast) var(--ease); }
.feature:hover .feature__link .ico { transform: translateX(3px); }

/* ---------- Ýaryş kartlary ---------- */
.tournament-card { height: 100%; }
.tournament-card__cover {
  position: relative;
  display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
/* Reňk diňe çep gyradaky inçe zolakda — kartyň özi arassa galýar */
.tournament-card__cover::before {
  content: ''; position: absolute; inset-block: 0; inset-inline-start: 0; width: 3px;
  background: var(--card-accent, var(--accent));
}
.cover--emerald { --card-accent: var(--accent); }
.cover--gold { --card-accent: var(--gold-600); }
.cover--ivory { --card-accent: var(--clay-400); }
.cover--night { --card-accent: var(--action); }

.tournament-card__cover-ornament { display: none; }
.tournament-card__title { font-size: var(--fs-base); }
.tournament-card__desc {
  font-size: var(--fs-sm); color: var(--text-soft);
  display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.tournament-card__seats { display: flex; flex-direction: column; gap: 4px; margin-top: auto; }
.tournament-card__seats-row { display: flex; justify-content: space-between; font-size: var(--fs-xs); color: var(--text-muted); }

/* Filtr paneli */
.filters {
  display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center;
  padding: var(--space-3);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}
.filters__count { margin-inline-start: auto; font-size: var(--fs-sm); color: var(--text-muted); }

/* Yzygiderlik sanaýjy (countdown) */
.countdown { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.countdown__unit {
  display: flex; flex-direction: column; align-items: center;
  min-width: 44px; padding: var(--space-1) var(--space-2);
  background: var(--surface-inset); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.countdown__num {
  font-family: var(--font-mono); font-size: var(--fs-md); font-weight: 700;
  color: var(--accent-strong); font-variant-numeric: tabular-nums; line-height: 1.1;
}

.countdown__label { font-size: 0.64rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); }
.countdown--hero .countdown__unit { background: rgba(255,255,255,.08); border-color: rgba(243,236,219,.2); }
.countdown--hero .countdown__num { color: var(--gold-300); }
.countdown--hero .countdown__label { color: rgba(243,236,219,.6); }

/* ---------- Senenama ---------- */
.calendar { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.calendar__head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--border); background: var(--surface-2);
}
.calendar__month { font-family: var(--font-display); font-size: var(--fs-lg); margin: 0; }
.calendar__nav { display: flex; gap: var(--space-2); }
.calendar__grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.calendar__dow {
  padding: var(--space-2); text-align: center; font-size: var(--fs-xs); font-weight: 700;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em;
  border-bottom: 1px solid var(--border); background: var(--surface-2);
}
.calendar__day {
  position: relative;
  min-height: 86px;
  padding: 5px;
  border-inline-end: 1px solid var(--border);
  border-block-end: 1px solid var(--border);
  background: var(--surface);
  display: flex; flex-direction: column; gap: 3px;
  text-align: start;
  font: inherit;
  cursor: default;
  min-width: 0;
}
.calendar__day:nth-child(7n) { border-inline-end: none; }
.calendar__day--out { background: var(--surface-2); opacity: .5; }
.calendar__day--today { background: var(--accent-soft); }
.calendar__day--today .calendar__daynum {
  background: var(--action); color: var(--action-text); border-radius: 50%;
  width: 22px; height: 22px; display: grid; place-items: center;
}
.calendar__daynum { font-size: var(--fs-xs); font-weight: 700; color: var(--text-soft); }
.calendar__event {
  font-size: 0.66rem; line-height: 1.25; padding: 3px 5px;
  border-radius: var(--radius-sm); background: var(--action); color: var(--action-text);
  cursor: pointer; border: none; font-family: inherit; text-align: start;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block;
  width: 100%; max-width: 100%; min-width: 0;
  transition: transform var(--dur-fast) var(--ease), filter var(--dur-fast) var(--ease);
}
.calendar__event:hover { transform: translateX(2px); filter: brightness(1.12); }
.calendar__event--online { background: var(--gold-600); color: #2b1f02; }
.calendar__event--completed { background: var(--surface-3); color: var(--text-muted); }
@media (max-width: 720px) {
  .calendar__day { min-height: 62px; }
  .calendar__event { font-size: 0.58rem; padding: 2px 3px; }
}

/* ---------- Taryh wagt çyzygy ---------- */
.timeline { position: relative; padding-inline-start: 0; list-style: none; margin: 0; }
.timeline::before {
  content: ''; position: absolute; inset-block: 10px; inset-inline-start: 19px;
  width: 2px; background: linear-gradient(180deg, var(--gold-400), var(--border-strong), transparent);
}
.timeline__item { position: relative; padding-inline-start: 58px; padding-block-end: var(--space-6); margin: 0; }
.timeline__dot {
  position: absolute; inset-inline-start: 0; inset-block-start: 2px;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface); border: 2px solid var(--gold-400); color: var(--gold);
  box-shadow: var(--shadow-sm); z-index: 1;
}
.timeline__year {
  display: inline-block; font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 700;
  color: var(--accent-strong); background: var(--accent-soft);
  padding: 0.16em 0.7em; border-radius: var(--radius-pill); margin-bottom: var(--space-2);
}

.timeline__title { font-size: var(--fs-md); margin-bottom: var(--space-1); }
.timeline__region { font-size: var(--fs-xs); color: var(--gold); font-weight: 700; margin-bottom: var(--space-2); }
.timeline__body { font-size: var(--fs-sm); color: var(--text-soft); margin: 0; }
@media (max-width: 560px) {
  .timeline__item { padding-inline-start: 50px; }
  .timeline__dot { width: 34px; height: 34px; }
  .timeline::before { inset-inline-start: 16px; }
}

/* Figuralaryň gelip çykyşy */
.origin-card {
  display: flex; gap: var(--space-4); align-items: flex-start;
  padding: var(--space-4); background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  height: 100%;
}
.origin-card__piece {
  width: 54px; height: 54px; flex: none;
  display: grid; place-items: center;
  background: var(--surface-inset); border-radius: var(--radius-md);
}
.origin-card__piece .piece { width: 42px; height: 42px; }
.origin-card h4 { margin-bottom: 2px; font-size: var(--fs-base); }
.origin-card p { font-size: var(--fs-sm); color: var(--text-soft); margin: 0; }

/* ---------- Alymlar ---------- */
.scholar-card { height: 100%; }
.scholar-card__head {
  display: flex; gap: var(--space-4); align-items: center;
  padding: var(--space-5) var(--space-5) var(--space-3);
}
.scholar-card__avatar {
  width: 58px; height: 58px; flex: none; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent-strong); font-family: var(--font-display); font-size: var(--fs-lg); font-weight: 700;
  border: 1px solid var(--border-gold);
}
.scholar-card__name { margin: 0; font-size: var(--fs-md); }
.scholar-card__years { font-size: var(--fs-xs); color: var(--gold); font-weight: 700; }
.scholar-card__field { font-size: var(--fs-xs); color: var(--text-muted); }
.scholar-card__link {
  margin-top: var(--space-2);
  padding: var(--space-3); border-radius: var(--radius-md);
  background: var(--accent-soft); font-size: var(--fs-sm); color: var(--accent-strong);
  display: flex; gap: var(--space-2); align-items: flex-start;
}

.scholar-card__link .ico { flex: none; color: var(--gold); margin-top: 2px; }

/* Matematika kartlary */
.math-card { height: 100%; }
.math-card__formula {
  font-family: var(--font-mono); font-size: var(--fs-md); font-weight: 700;
  color: var(--gold-700); background: var(--gold-soft);
  padding: var(--space-3); border-radius: var(--radius-md); text-align: center;
  border: 1px dashed var(--border-gold); word-break: break-word;
}
.math-demo {
  margin-top: var(--space-3); padding: var(--space-4);
  background: var(--surface-inset); border-radius: var(--radius-md); border: 1px solid var(--border);
}
.mini-board { display: grid; grid-template-columns: repeat(8, 1fr); width: min(260px, 100%); margin-inline: auto; border: 2px solid var(--board-frame); border-radius: 4px; overflow: hidden; }
.mini-board__sq { aspect-ratio: 1; background: var(--board-light); display: grid; place-items: center; font-size: 12px; }
.mini-board__sq--dark { background: var(--board-dark); }
.mini-board__sq .piece { width: 82%; height: 82%; }
.mini-board__sq--hit { box-shadow: inset 0 0 0 2px var(--gold-400); }
.mini-board__sq--path { background: var(--gold-soft); }
.mini-board__sq--num { font-family: var(--font-mono); font-size: 9px; color: var(--text-soft); }

/* ---------- Meseleler ---------- */
.puzzle-layout {
  display: grid; gap: var(--space-5);
  grid-template-columns: minmax(0, 1.4fr) minmax(290px, 1fr);
  align-items: start;
}
@media (max-width: 960px) { .puzzle-layout { grid-template-columns: 1fr; } }

.puzzle-list { display: flex; flex-direction: column; gap: var(--space-2); max-height: 420px; overflow-y: auto; padding-right: 4px; }
.puzzle-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3); border-radius: var(--radius-md);
  border: 1px solid var(--border); background: var(--surface-2);
  cursor: pointer; text-align: start; font: inherit; color: var(--text);
  transition: border-color var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  width: 100%;
}
.puzzle-item:hover { transform: translateX(3px); border-color: var(--border-gold); }
.puzzle-item.is-active { border-color: var(--gold); background: var(--gold-soft); }
.puzzle-item.is-solved .puzzle-item__num { background: var(--success-600); color: #fff; }
.puzzle-item__num {
  width: 30px; height: 30px; flex: none; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: var(--fs-xs);
  background: var(--surface-3); color: var(--text-soft);
}
.puzzle-item__info { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.puzzle-item__title { font-size: var(--fs-sm); font-weight: 600; }
.puzzle-item__theme { font-size: var(--fs-xs); color: var(--text-muted); }
.stars { color: var(--gold); font-size: var(--fs-xs); letter-spacing: 1px; flex: none; }

.puzzle-status {
  padding: var(--space-4); border-radius: var(--radius-md);
  border: 1px solid var(--border); background: var(--surface-2); font-size: var(--fs-sm);
}
.puzzle-status--ok { background: var(--success-100); border-color: transparent; color: var(--success-600); font-weight: 600; }
.puzzle-status--bad { background: var(--danger-100); border-color: transparent; color: var(--danger-600); font-weight: 600; }
/* ---------- Bildirişler ---------- */
.news-item {
  display: flex; gap: var(--space-4);
  padding: var(--space-5);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease-out);
}
.news-item:hover { border-color: var(--border-gold); transform: translateX(3px); }
.news-item--pinned { border-inline-start: 4px solid var(--gold); }
.news-item__date {
  flex: none; width: 62px; text-align: center;
  display: flex; flex-direction: column; justify-content: flex-start;
  padding-top: 2px;
}
.news-item__day { font-family: var(--font-display); font-size: var(--fs-xl); line-height: 1; color: var(--accent-strong); }

.news-item__month { font-size: var(--fs-xs); text-transform: uppercase; color: var(--text-muted); letter-spacing: .06em; }
.news-item__body { min-width: 0; flex: 1; }
.news-item__title { font-size: var(--fs-md); margin-bottom: var(--space-2); }
.news-item__text { font-size: var(--fs-sm); color: var(--text-soft); margin-bottom: var(--space-3); }

/* ---------- Onlaýn demo bölümi ---------- */
.standings-row { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-3) 0; border-bottom: 1px solid var(--border); }
.standings-row:last-child { border-bottom: none; }
.standings-row__rank {
  width: 28px; height: 28px; flex: none; border-radius: 50%;
  display: grid; place-items: center; font-size: var(--fs-xs); font-weight: 800;
  background: var(--surface-3); color: var(--text-soft);
}
.standings-row__rank.is-1 { background: linear-gradient(145deg, var(--gold-400), var(--gold-600)); color: #2b1f02; }
.standings-row__rank.is-2 { background: var(--ivory-400); color: #2b1f02; }
.standings-row__rank.is-3 { background: var(--clay-400); color: #fff; }
.standings-row__name { flex: 1; min-width: 0; font-weight: 600; font-size: var(--fs-sm); }
.standings-row__club { font-size: var(--fs-xs); color: var(--text-muted); }
.standings-row__pts { font-family: var(--font-mono); font-weight: 700; color: var(--accent-strong); }

.online-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success-600); flex: none; }
.online-dot--off { background: var(--text-muted); opacity: .5; }

/* Detal setirleri */
.detail-list { display: grid; gap: var(--space-3); margin: 0; }
.detail-row { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--fs-sm); }
.detail-row__ico { color: var(--gold); flex: none; margin-top: 1px; }
.detail-row__label { color: var(--text-muted); min-width: 92px; flex: none; }
.detail-row__value { color: var(--text); font-weight: 500; }

/* CTA banner */
.cta-band {
  position: relative; overflow: hidden;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--accent-soft);
  color: var(--text);
  display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; justify-content: space-between;
  border: 1px solid var(--border);
  border-inline-start: 3px solid var(--accent);
}
.cta-band::after {
  content: ''; position: absolute; inset: 0; opacity: .05; pointer-events: none;
  color: var(--gold-600);
  background-image: repeating-linear-gradient(45deg, currentColor 0 1px, transparent 1px 18px);
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: var(--text); margin-bottom: var(--space-2); }
.cta-band p { color: var(--text-soft); margin: 0; max-width: 54ch; font-size: var(--fs-sm); }

/* ---------- Mobil düzedişler ---------- */
@media (max-width: 920px) {
  /* Kiçi ekranlarda tagtanyň 3D öwrümi gyrany kesýär — tekiz görnüşe geçýäris */
  .hero__board .board-frame,
  .hero__board:hover .board-frame { transform: none; }
  .hero__ornament { display: none; }
}

@media (max-width: 760px) {
  .news-item { flex-direction: column; gap: var(--space-3); }
  .news-item__date { flex-direction: row; gap: var(--space-2); width: auto; align-items: baseline; }
  .news-item__day { font-size: var(--fs-lg); }
  .filters { padding: var(--space-3); }
  .filters__count { margin-inline-start: 0; width: 100%; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .detail-row { flex-wrap: wrap; }
  .detail-row__label { min-width: 0; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 560px) {
  /* Statistika setirden 2 sütünli tora geçýär — bölüji çyzyklar gerek däl */
  .hero__stats { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .hero__stat { padding-inline: 0; border-inline-start: none; }

  .countdown__unit { min-width: 48px; padding: var(--space-2); }
  .promotion__btn { width: 52px; height: 52px; }
  .promotion__btn .piece { width: 38px; height: 38px; }
  .modal__head, .modal__body, .modal__foot { padding: var(--space-4); }
  .modal__foot { flex-wrap: wrap; }
  .modal__foot .btn { flex: 1; }
  .segment { width: 100%; }
  .segment__btn { flex: 1; }
}