/* =============================================================
   BRHinfo.com — Головні стилі платформи (Корпоративний білий фон)
   ============================================================= */

:root {
  --primary: #161842;
  --accent: #DC2626;
  --accent-hover: #B91C1C;
  --btn-inactive-bg: #E8EEF5;
  --btn-inactive-hover: #D9E4F2;
  --btn-active-bg: #5B7A9C;
  --bg-page: #FFFFFF;          /* КОРПОРАТИВНИЙ ЧИСТО БІЛИЙ ФОН */
  --card-bg: #FFFFFF;
  --card-border: #E2E8F0;
  --text-main: #1E293B;
  --text-muted: #64748B;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #FFFFFF;
  color: var(--text-main);
  line-height: 1.4;
}

.site-wrapper {
  max-width: 1380px;
  margin: 0 auto;
  padding: 12px 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: #FFFFFF;
}

/* ================= 1. ШАПКА САЙТУ ================= */
.header-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
  background-color: #FFFFFF;
}

/* ЯРУС 1 */
.header-tier-1 {
  display: grid;
  grid-template-columns: 240px 1fr 260px;
  align-items: center;
  gap: 16px;
}

.logo-box img {
  height: 48px;
  width: auto;
  display: block;
}

.top-ad-card {
  background: #FFFFFF;
  border: 1px dashed #CBD5E1;
  border-radius: 6px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94A3B8;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.widgets-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.widget-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--primary);
  font-weight: 700;
}

.flag-icon {
  height: 12px;
  width: auto;
  border-radius: 2px;
}

/* ЯРУС 2 */
.header-tier-2 {
  display: grid;
  grid-template-columns: 240px 1fr 260px;
  align-items: center;
  gap: 16px;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 8px;
}

/* Пошук */
.sidebar-search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

#site-search-input {
  width: 100%;
  border: 1.5px solid var(--primary);
  border-radius: 4px;
  padding: 6px 32px 6px 10px;
  font-size: 12px;
  outline: none;
  background-color: #FFFFFF;
}

.sidebar-search-btn {
  position: absolute;
  right: 6px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.sidebar-search-btn img {
  width: 14px;
  height: 14px;
}

/* Слоган */
.slogan-cell {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.slogan-part {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.slogan-ya {
  color: var(--primary);
  font-weight: 900;
  font-size: 17px;
}

.slogan-word {
  color: var(--accent);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: 0.5px;
}

.slogan-excl {
  color: var(--text-muted);
  font-weight: 800;
  font-size: 17px;
}

/* Мова та Авторизація */
.auth-cell {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.lang-selector {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #F1F5F9;
  padding: 5px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 800;
  color: var(--primary);
  cursor: pointer;
}

.auth-btn-nav {
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  padding: 5px 10px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  transition: all 0.15s ease;
}

.auth-btn-nav:hover {
  background: var(--primary);
  color: #FFFFFF;
}

/* ================= 2. ОСНОВНИЙ КОНТЕНТ ================= */
.main-workspace {
  display: grid;
  grid-template-columns: 240px 1fr 260px;
  gap: 16px;
  align-items: start;
  flex: 1;
}

/* ЛІВА КОЛОНКА */
.col-left {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.categories-box {
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  overflow: hidden;
}

.categories-header {
  background: #F8FAFC;
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 900;
  color: var(--primary);
  border-bottom: 1px solid var(--card-border);
  letter-spacing: 0.5px;
}

.category-list {
  display: flex;
  flex-direction: column;
}

.category-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  transition: background 0.15s ease;
  border-bottom: 1px solid #F1F5F9;
}

.category-item:last-child {
  border-bottom: none;
}

.category-item:hover {
  background: #F8FAFC;
}

.category-item.active {
  background: #EEF2F6;
  border-left: 3px solid var(--primary);
}

.category-icon-box svg {
  width: 18px;
  height: 18px;
  display: block;
}

.category-text {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--primary);
}

.left-ad-card, .right-ad-card {
  background: #FFFFFF;
  border: 1px dashed #CBD5E1;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #94A3B8;
  font-size: 11.5px;
  font-weight: 700;
  text-align: center;
  padding: 20px;
}

.left-ad-card { min-height: 240px; }
.right-ad-card { min-height: 200px; }

/* ЦЕНТРАЛЬНА КОЛОНКА */
.col-center {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 4 КНОПКИ ДІЙ */
.action-buttons-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.action-col-btn {
  background: var(--btn-inactive-bg);
  color: var(--primary);
  border: 1.5px solid transparent;
  border-radius: 6px;
  padding: 11px 4px;
  font-size: 13.5px;
  font-weight: 900;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.action-col-btn:hover {
  background: var(--btn-inactive-hover);
  color: var(--accent);
  border-color: #CBD5E1;
  transform: translateY(-1.5px);
  box-shadow: 0 3px 6px rgba(22, 24, 66, 0.08);
}

.action-col-btn.active {
  background: var(--btn-active-bg);
  color: #FFFFFF !important;
  border-color: var(--btn-active-bg);
  transform: none;
}

.feed-header-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  padding: 0 2px;
}

.feed-header-info b {
  color: var(--primary);
}

.reset-filter-btn {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

/* СТРІЧКА КАРТОК ОГОЛОШЕНЬ */
.feed-stream-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.stream-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 6px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
  transition: box-shadow 0.15s ease;
}

.stream-card:hover {
  box-shadow: 0 4px 12px rgba(22, 24, 66, 0.07);
}

.card-top-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
}

.card-category-badge {
  background: #F1F5F9;
  color: var(--primary);
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
}

.stream-card h4 {
  font-size: 13.5px;
  color: var(--primary);
  line-height: 1.3;
}

.stream-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  flex: 1;
}

.card-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #F1F5F9;
  padding-top: 8px;
}

.card-price-value {
  font-size: 14px;
  font-weight: 900;
  color: var(--accent);
}

.card-action-btn {
  background: #FFFFFF;
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 11.5px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.card-action-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
}

/* ПРАВА КОЛОНКА */
.col-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stats-box {
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stats-box h4 {
  font-size: 12px;
  font-weight: 900;
  color: var(--primary);
  border-bottom: 1px solid #F1F5F9;
  padding-bottom: 6px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--text-muted);
}

.stat-row b {
  color: var(--primary);
}

/* ================= 3. FOOTER ================= */
.footer-bar {
  margin-top: 30px;
  border-top: 1px solid var(--card-border);
  padding: 16px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
  background-color: #FFFFFF;
}

.footer-links {
  display: flex;
  gap: 14px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary);
  text-decoration: underline;
}