/* ==========================================================================
   SAB | Trade — Unified Stylesheet & Fomantic UI Overrides
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap');

[data-lang="ru"] {
  display: none;
}

:root {
  --bg-main: #090a0d;
  --bg-card: rgba(21, 22, 28, 0.65);
  --bg-card-hover: rgba(30, 31, 41, 0.85);
  --bg-header: rgba(21, 19, 29, 0.85);
  --accent-purple: #8e6cff;
  --accent-light: #b9a7ff;
  --accent-gradient: linear-gradient(135deg, #7c5cff 0%, #9b7cff 100%);
  --text-bright: #f6f5fb;
  --text-muted: #b8b6c0;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(142, 108, 255, 0.35);
}

/* Base resets & typography */
body {
  background-color: var(--bg-main) !important;
  color: var(--text-bright) !important;
  font-family: 'Montserrat', sans-serif !important;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Backgrounds & Glows */
.bg-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(circle at 80% 5%, #44327a 0, transparent 35%),
              linear-gradient(135deg, #0a0b0f, #15131d 65%, #101114);
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: .12;
  background-image: linear-gradient(90deg, transparent 49%, #fff 50%, transparent 51%), 
                    linear-gradient(transparent 49%, #fff 50%, transparent 51%);
  background-size: 54px 54px;
}

/* Header & Navigation */
.sab-header {
  background: rgba(13, 13, 22, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 12px 0;
}

.sab-nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff !important;
}

.brand-logo img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
}

.brand-logo div {
  display: flex;
  flex-direction: column;
}

.brand-logo strong {
  font-size: 1.1rem;
  line-height: 1.2;
}

.brand-logo span {
  font-size: 0.75rem;
  color: var(--text-muted, #8a8aa0);
}

.sab-nav-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Fomantic Dropdown Override for Dark Theme */
.ui.dropdown.sab-lang-dropdown {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-radius: 10px !important;
  color: #fff !important;
  padding: 0 12px !important;
  height: 38px !important;
  min-height: 38px !important;
  margin: 0 !important;
  font-weight: 600 !important;
}

.ui.dropdown.sab-lang-dropdown > .text {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  color: #fff !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Фикс стрелки: убираем absolute-позиционирование Fomantic UI */
.ui.dropdown.sab-lang-dropdown > i.dropdown.icon {
  position: static !important;
  margin: 0 0 0 6px !important;
  padding: 0 !important;
  height: auto !important;
  opacity: 0.7;
  float: none !important;
}

.ui.dropdown.sab-lang-dropdown .menu {
  background: #161623 !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: 10px !important;
  margin-top: 6px !important;
}

.ui.dropdown.sab-lang-dropdown .menu > .item {
  color: #e0e0e0 !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 10px 14px !important;
}

.ui.dropdown.sab-lang-dropdown .menu > .item:hover {
  background: rgba(142, 108, 255, 0.2) !important;
  color: #fff !important;
}

/* Custom Fomantic Buttons & Animations */

.btn-sab-nav {
  background: rgba(255, 255, 255, 0.05) !important;
  color: #e0e0e0 !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 10px !important;
  padding: 9px 14px !important;
  font-weight: 600 !important;
  font-size: 0.9rem !important;
  transition: all 0.2s ease !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  margin: 0 !important;
}

.btn-sab-nav:hover,
.btn-sab-nav.active {
  background: rgba(142, 108, 255, 0.2) !important;
  border-color: rgba(142, 108, 255, 0.5) !important;
  color: #fff !important;
}

.btn-sab-nav.icon-only {
  padding: 9px 11px !important;
}

.ui.button.btn-sab-primary {
  background: var(--accent-gradient) !important;
  color: #fff !important;
  font-weight: 700 !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 20px rgba(124, 92, 255, 0.4) !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.ui.button.btn-sab-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(124, 92, 255, 0.6) !important;
  opacity: 0.95;
}

.ui.button.btn-sab-icon {
  background: rgba(255, 255, 255, 0.06) !important;
  color: var(--text-bright) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 10px !important;
  transition: all 0.2s ease !important;
}

.ui.button.btn-sab-icon:hover {
  background: rgba(142, 108, 255, 0.15) !important;
  border-color: var(--accent-purple) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
  text-align: center;
  padding: 50px 0 30px;
}

.hero-eyebrow {
  color: var(--accent-purple);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero-title {
  font-size: clamp(32px, 4.5vw, 58px) !important;
  font-weight: 800 !important;
  line-height: 1.1 !important;
  letter-spacing: -1.5px !important;
  color: #fff !important;
  margin-bottom: 20px !important;
}

.hero-desc {
  font-size: clamp(15px, 1.8vw, 18px);
  max-width: 680px;
  margin: 0 auto 30px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Fomantic Segment & Card Overrides */
.ui.segment.sab-card {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 18px !important;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4) !important;
  backdrop-filter: blur(8px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.ui.segment.sab-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-purple) !important;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 20px rgba(142, 108, 255, 0.2) !important;
}

/* Gallery & Preview Cards */
.preview-card {
  border: 1px solid var(--border-color);
  border-radius: 20px;
  background: rgba(14, 15, 20, 0.8);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.preview-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-purple);
}

.preview-img-wrap {
  width: 100%;
  aspect-ratio: 16/10;
  background: #111218;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}

.preview-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.preview-card:hover .preview-img-wrap img {
  transform: scale(1.04);
}

.preview-info {
  padding: 22px;
  flex-grow: 1;
}

.preview-info h3 {
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.preview-info p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Premium Pricing Box */
.pricing-card {
  border: 1px solid var(--border-accent) !important;
  background: linear-gradient(135deg, rgba(33, 27, 56, 0.8), rgba(14, 15, 20, 0.95)) !important;
  border-radius: 24px !important;
  padding: 36px !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 30px rgba(124, 92, 255, 0.2) !important;
}

.period-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  padding: 6px;
  border-radius: 14px;
  margin-bottom: 24px;
}

.period-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 10px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.period-btn.active {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(124, 92, 255, 0.4);
}


.sab-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  width: 100%;
  margin-top: 20px;
}

/* Исправление карточек */
.ui.segment.sab-card {
  background: rgba(22, 22, 35, 0.75) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 16px !important;
  padding: 24px !important;
  color: #e0e0e0 !important;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25) !important;
  margin: 0 !important;
  width: 100% !important;
  min-width: 0 !important; /* Предотвращает сплющивание flex/grid элементов */
  box-sizing: border-box !important;
}

.ui.segment.sab-card h2,
.ui.segment.sab-card h3 {
  color: #fff !important;
}

/* Footer Styling */
footer {
  border-top: 1px solid var(--border-color);
  margin-top: 80px;
  padding: 40px 0;
  text-align: center;
  color: #878591;
  font-size: 0.9rem;
}

footer a {
  color: var(--accent-light);
  margin: 0 10px;
  transition: color 0.2s;
}

footer a:hover {
  color: #fff;
}