/* ==========================================
   ПЕРЕМЕННЫЕ И ОСНОВНЫЕ СТИЛИ
   ========================================== */
:root {
  --navy-primary: #0f2b48;
  --navy-dark: #081b30;
  --navy-light: #1b4168;
  --gold-accent: #e5a823;
  --red-accent: #e63946;
  --bg-grid-color: rgba(15, 43, 72, 0.06);
  --bg-page: #f2f4f8;
  --card-bg: #ffffff;
  --text-main: #111827;
  --text-muted: #6b7280;
  --border-light: #d1d5db;
  --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --radius-main: 12px;
  --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
}

body {
  background-color: var(--bg-page);
  /* Фоновая сетка миллиметровки как на макете */
  background-image: 
    linear-gradient(to right, var(--bg-grid-color) 1px, transparent 1px),
    linear-gradient(to bottom, var(--bg-grid-color) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--text-main);
  min-height: 100vh;
  padding: 20px;
  position: relative;
  overflow-x: hidden;
}

/* Декоративный диагональный штрих в правом нижнем углу */
.corner-pattern {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 260px;
  height: 140px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(15, 43, 72, 0.12),
    rgba(15, 43, 72, 0.12) 8px,
    transparent 8px,
    transparent 18px
  );
  pointer-events: none;
  z-index: 0;
}

.app-container {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ==========================================
   ШАПКА САЙТА (HEADER)
   ========================================== */
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  gap: 20px;
  flex-wrap: wrap;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-box {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--navy-primary);
  line-height: 0.9;
  letter-spacing: -1px;
  font-style: italic;
}

.logo-subtitle {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy-primary);
  letter-spacing: 0.5px;
}

.profile-btn {
  background: var(--navy-primary);
  color: #fff;
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.2s, background-color 0.2s;
  box-shadow: 0 4px 10px rgba(15, 43, 72, 0.2);
}

.profile-btn:hover {
  transform: scale(1.05);
  background: var(--navy-light);
}

.icon-user {
  width: 24px;
  height: 24px;
}

.admin-badge {
  position: absolute;
  top: -4px;
  right: -8px;
  background: var(--gold-accent);
  color: var(--navy-dark);
  font-size: 0.6rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 10px;
  border: 1.5px solid #fff;
}

/* Навигационная панель */
.nav-pill-bar {
  background: var(--navy-primary);
  padding: 6px;
  border-radius: 16px;
  display: flex;
  gap: 4px;
  box-shadow: 0 8px 20px rgba(15, 43, 72, 0.25);
  flex-wrap: wrap;
}

.nav-item {
  background: transparent;
  border: none;
  color: #ffffff;
  padding: 10px 22px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.5px;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.12);
}

.nav-item.active {
  background: var(--navy-light);
  color: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

/* ==========================================
   ОСНОВНОЙ ЛАЙАУТ (GRID)
   ========================================== */
.app-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 960px) {
  .app-layout {
    grid-template-columns: 1fr;
  }
}

/* ==========================================
   САЙДБАР: ТУРНИРНАЯ ТАБЛИЦА
   ========================================== */
.sidebar-section {
  position: relative;
  border-radius: var(--radius-main);
  padding: 4px;
}

/* Штриховой узор за таблицей как на макете */
.sidebar-pattern-bg {
  position: absolute;
  inset: -6px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(15, 43, 72, 0.08),
    rgba(15, 43, 72, 0.08) 8px,
    transparent 8px,
    transparent 16px
  );
  border-radius: calc(var(--radius-main) + 4px);
  z-index: -1;
}

.standings-card {
  background: var(--card-bg);
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
  padding: 18px 14px;
  border: 1px solid var(--border-light);
}

.standings-header {
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.standings-header h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy-primary);
  letter-spacing: 0.5px;
}

.table-admin-hint {
  font-size: 0.65rem;
  color: var(--gold-accent);
  font-weight: 700;
}

.table-wrapper {
  overflow-x: auto;
}

.standings-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.standings-table th {
  color: var(--text-muted);
  font-weight: 700;
  padding: 8px 4px;
  border-bottom: 2px solid #e5e7eb;
  text-align: center;
}

.standings-table td {
  padding: 8px 4px;
  border-bottom: 1px solid #f3f4f6;
  text-align: center;
  font-weight: 600;
}

.standings-table .col-rank {
  width: 22px;
  color: var(--text-muted);
}

.standings-table .col-club {
  text-align: left;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--navy-primary);
}

.table-club-logo {
  width: 22px;
  height: 22px;
  object-fit: contain;
  border-radius: 50%;
}

.standings-table .col-num.highlight {
  color: var(--navy-primary);
  font-weight: 900;
}

/* Стилизация редактируемых ячеек таблицы для админа */
.editable-cell {
  background: #fef3c7;
  border-radius: 4px;
  cursor: pointer;
  padding: 2px 4px;
  transition: background 0.2s;
}

.editable-cell:hover {
  background: #fde68a;
}

/* ==========================================
   ОСНОВНОЙ КОНТЕНТ (ПРАВАЯ КОЛОНКА)
   ========================================== */
.main-content-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Шапка блока (например LATEST NEWS: 20 JULY) */
.section-banner {
  background: var(--navy-primary);
  color: #ffffff;
  padding: 14px 24px;
  border-radius: var(--radius-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 14px rgba(15, 43, 72, 0.2);
}

.section-banner h2 {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

/* ==========================================
   КАРТОЧКИ НОВОСТЕЙ (С ДИАГОНАЛЬНОЙ ПЛАШКОЙ)
   ========================================== */
.cards-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.news-card {
  background: var(--card-bg);
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 280px 1fr;
  overflow: hidden;
  border: 1px solid var(--border-light);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.news-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(0,0,0,0.12);
}

@media (max-width: 768px) {
  .news-card {
    grid-template-columns: 1fr;
  }
}

/* Диагональный разделитель фото и текста как на изображении */
.news-card-media {
  position: relative;
  height: 100%;
  min-height: 180px;
  overflow: hidden;
}

.news-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Золотистый диагональный срез */
.news-card-media::after {
  content: '';
  position: absolute;
  top: 0;
  right: -2px;
  bottom: 0;
  width: 30px;
  background: linear-gradient(135deg, transparent 45%, var(--gold-accent) 45%, var(--gold-accent) 55%, var(--card-bg) 55%);
  z-index: 2;
}

@media (max-width: 768px) {
  .news-card-media::after {
    display: none;
  }
}

.news-card-content {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.news-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.teams-badge {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--navy-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.news-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy-primary);
  line-height: 1.3;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.news-short {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.4;
}

/* Кнопка "Read Full Article" */
.btn-read-article {
  background: var(--navy-primary);
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  align-self: flex-start;
  transition: background 0.2s, transform 0.1s;
}

.btn-read-article:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
}

.btn-delete-card {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(230, 57, 70, 0.1);
  color: var(--red-accent);
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.btn-delete-card:hover {
  background: var(--red-accent);
  color: #fff;
}

/* ==========================================
   СЕТКА КЛУБОВ (ВКЛАДКА CLUBS)
   ========================================== */
.clubs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px;
}

.club-card {
  background: var(--card-bg);
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
  padding: 20px;
  text-align: center;
  position: relative;
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.club-card:hover {
  transform: translateY(-4px);
  border-color: var(--navy-primary);
}

.club-card-logo {
  width: 70px;
  height: 70px;
  object-fit: contain;
  margin: 0 auto 12px;
  display: block;
}

.club-card-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy-primary);
}

.club-card-players-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================
   НИЖНЯЯ ИНФО-ПАНЕЛЬ (MATCHWEEK BAR)
   ========================================== */
.matchweek-bar {
  background: var(--card-bg);
  padding: 14px 20px;
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--navy-primary);
  letter-spacing: 0.3px;
}

.btn-edit-footer {
  background: transparent;
  border: 1px solid var(--border-light);
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.75rem;
  color: var(--navy-primary);
}

.placeholder-card {
  background: var(--card-bg);
  padding: 60px;
  text-align: center;
  border-radius: var(--radius-main);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
}

.placeholder-card h3 {
  font-size: 1.8rem;
  color: var(--navy-primary);
  margin-bottom: 10px;
  font-weight: 900;
}

/* ==========================================
   МОДАЛЬНЫЕ ОКНА (MODALS)
   ========================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(8, 27, 48, 0.65);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background: #ffffff;
  border-radius: 16px;
  width: 100%;
  max-width: 520px;
  padding: 28px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-card.mini-modal {
  max-width: 380px;
}

.modal-card.full-article-modal {
  max-width: 680px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 18px;
  background: transparent;
  border: none;
  font-size: 1.6rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.modal-card h3 {
  color: var(--navy-primary);
  margin-bottom: 18px;
  font-weight: 800;
}

/* Формы внутри модалок */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy-primary);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border-light);
  border-radius: 8px;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--navy-primary);
}

.btn-primary {
  background: var(--navy-primary);
  color: #ffffff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: var(--navy-light);
}

.btn-primary.full-width {
  width: 100%;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.75rem;
}

.error-msg {
  color: var(--red-accent);
  font-size: 0.8rem;
  margin-bottom: 12px;
  font-weight: 600;
}

/* Полная статья */
.article-header {
  margin-bottom: 16px;
}

.article-header img {
  width: 100%;
  max-height: 280px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 14px;
}

.article-body p {
  line-height: 1.6;
  color: #374151;
  font-size: 0.95rem;
}

/* Список игроков в модалке */
.club-detail-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.club-detail-header img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.players-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.players-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
  max-height: 220px;
  overflow-y: auto;
}

.player-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: #f9fafb;
  border-radius: 6px;
  font-size: 0.85rem;
}

.add-player-form {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.add-player-form input {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  font-size: 0.8rem;
}

/* Утилиты */
.hidden {
  display: none !important;
}