/* ============================================
   ALATAU TRACK — Полный редизайн в стиле Geotab
   Светлая тема · Синий акцент · Inter
   ============================================ */

/* Шрифт Inter подключается через <link> в HTML для оптимальной загрузки */

/* ---- CSS Custom Properties (Дизайн-токены) ---- */
:root {
  /* Цвета — светлая палитра в стиле Geotab */
  --color-primary: #1B6AC9;
  --color-primary-dark: #0B2239;
  --color-primary-light: #E8F1FD;
  --color-secondary: #2563EB;
  --color-cta: #1B6AC9;
  --color-cta-hover: #1558A8;
  --color-background: #FFFFFF;
  --color-background-alt: #F5F7FA;
  --color-text: #1A2B3D;
  --color-text-secondary: #5A6B7D;
  --color-text-muted: #8896A6;
  --color-success: #10B981;
  --color-white: #FFFFFF;
  --color-border: #E2E8F0;

  /* Типография */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Отступы */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Тени */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.03);

  /* Скругления */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Переходы */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

/* ---- Сброс и базовые стили ---- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-base);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul,
ol {
  list-style: none;
}

/* ---- Контейнер ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ---- Секция ---- */
.section {
  padding: var(--space-4xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---- Кнопки — стиль Geotab ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-cta);
  color: var(--color-white);
  border: 2px solid var(--color-cta);
  box-shadow: 0 4px 14px rgba(27, 106, 201, 0.3);
}

.btn-primary:hover {
  background: var(--color-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27, 106, 201, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-cta);
  border: 2px solid var(--color-cta);
}

.btn-secondary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-cta-hover);
  color: var(--color-cta-hover);
}

.btn-outline {
  background: transparent;
  color: var(--color-cta);
  border: 2px solid var(--color-cta);
}

.btn-outline:hover {
  background: var(--color-cta);
  color: var(--color-white);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* ============================================
   HEADER — белый sticky в стиле Geotab
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-slow);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  padding: var(--space-sm) 0;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header-logo img {
  height: 40px;
  width: auto;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.header-nav a {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-text);
  transition: color var(--transition-base);
  position: relative;
}

.header-nav a:hover {
  color: var(--color-cta);
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-cta);
  transition: width var(--transition-base);
}

.header-nav a:hover::after {
  width: 100%;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Переключатель языка */
.lang-switch {
  display: flex;
  align-items: center;
  background: var(--color-background-alt);
  border-radius: var(--radius-full);
  padding: 2px;
  gap: 0;
  border: 1px solid var(--color-border);
}

.lang-switch button {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 6px 14px;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  background: transparent;
  color: var(--color-text-muted);
}

.lang-switch button.active {
  background: var(--color-cta);
  color: var(--color-white);
}

/* Контактная информация в header */
.header-contact {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header-phone {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9rem;
  white-space: nowrap;
}

.header-phone:hover {
  color: var(--color-cta);
}

.header-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: #25D366;
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
}

.header-whatsapp:hover {
  transform: scale(1.1);
}

.header-whatsapp svg {
  width: 20px;
  height: 20px;
  fill: white;
}

.header-login {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1.5px solid var(--color-cta);
  border-radius: var(--radius-full);
  color: var(--color-cta);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.header-login:hover {
  background: var(--color-cta);
  color: var(--color-white);
}

.header-login svg {
  flex-shrink: 0;
}

/* Бургер-меню */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-sm);
  background: none;
  border: none;
  z-index: 1001;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO — светлый, чистый, в стиле Geotab
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-background);
  overflow: hidden;
  padding-top: 80px;
}

/* Нежная декоративная сетка на фоне */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 70% 30%, rgba(27, 106, 201, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 30% 70%, rgba(37, 99, 235, 0.03) 0%, transparent 50%);
  z-index: 1;
}

.hero::after {
  display: none;
}

.hero .container {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3xl);
}

.hero-content {
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 20px;
  background: var(--color-primary-light);
  border: 1px solid rgba(27, 106, 201, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-cta);
  margin-bottom: var(--space-xl);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero-title span {
  color: var(--color-cta);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Партнёрские бейджи в Hero */
.hero-partners {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.hero-partner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.hero-partner svg {
  width: 24px;
  height: 24px;
  color: var(--color-cta);
  opacity: 0.7;
}

/* Hero — правая часть (дашборд) */
.hero-visual {
  position: relative;
  width: 520px;
  flex-shrink: 0;
}

/* Дашборд — контейнер. Теперь светлый с мягкой тенью */
.hero-dashboard {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

/* Заголовок дашборда */
.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background-alt);
}

.dash-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dash-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.dash-dot--green {
  background: #22C55E;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
  animation: dashDotPulse 2s ease-in-out infinite;
}

@keyframes dashDotPulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

.dash-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.dash-header-right {
  display: flex;
  align-items: center;
}

.dash-online-count {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.dash-online-count svg {
  color: var(--color-cta);
}

/* Основное тело дашборда */
.dash-body {
  display: flex;
  min-height: 320px;
}

/* Боковая панель */
.dash-sidebar {
  width: 200px;
  border-right: 1px solid var(--color-border);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--color-background-alt);
}

.dash-search {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.dash-search svg {
  flex-shrink: 0;
  opacity: 0.4;
}

/* Строка транспорта */
.dash-vehicle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  cursor: default;
  transition: background 0.15s;
}

.dash-vehicle:hover {
  background: rgba(27, 106, 201, 0.04);
}

.dash-vehicle--active {
  background: rgba(27, 106, 201, 0.08);
  border-left: 2px solid var(--color-cta);
}

.dash-vehicle-status {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dash-vehicle-status--moving {
  background: #22C55E;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.4);
}

.dash-vehicle-status--parked {
  background: var(--color-text-muted);
  opacity: 0.4;
}

.dash-vehicle-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.dash-vehicle-name {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dash-vehicle-plate {
  font-size: 0.58rem;
  color: var(--color-text-muted);
  letter-spacing: 0.5px;
}

.dash-vehicle-speed {
  font-size: 0.78rem;
  font-weight: 700;
  color: #22C55E;
  flex-shrink: 0;
}

.dash-vehicle-speed small {
  font-size: 0.52rem;
  font-weight: 400;
  opacity: 0.6;
}

.dash-vehicle-speed--parked {
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

/* Правая часть — детали */
.dash-detail {
  flex: 1;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dash-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.dash-detail-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
}

.dash-detail-location {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.dash-detail-location svg {
  color: var(--color-cta);
  flex-shrink: 0;
}

.dash-detail-badge {
  font-size: 0.6rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  flex-shrink: 0;
  letter-spacing: 0.3px;
}

.dash-detail-badge--online {
  background: rgba(34, 197, 94, 0.1);
  color: #22C55E;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

/* Метрики */
.dash-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.dash-metric {
  background: var(--color-background-alt);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--color-border);
}

.dash-metric-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(27, 106, 201, 0.1);
  color: var(--color-cta);
}

.dash-metric-icon--orange {
  background: rgba(249, 115, 22, 0.1);
  color: #F97316;
}

.dash-metric-icon--green {
  background: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.dash-metric-data {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.dash-metric-value {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.dash-metric-unit {
  font-size: 0.6rem;
  color: var(--color-text-muted);
}

.dash-metric-label {
  font-size: 0.58rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Мини-график */
.dash-chart-area {
  background: var(--color-background-alt);
  border-radius: 10px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
}

.dash-chart-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.dash-chart-title span {
  font-size: 0.62rem;
  color: var(--color-text-muted);
}

.dash-chart-trend {
  font-weight: 600;
}

.dash-chart-trend--good {
  color: #22C55E !important;
}

.dash-chart-svg {
  width: 100%;
  display: block;
}

/* Геозоны / теги */
.dash-geo-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.dash-geo-tag {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--color-background-alt);
  border: 1px solid var(--color-border);
  font-size: 0.6rem;
  color: var(--color-text-secondary);
}

.dash-geo-tag svg {
  color: var(--color-cta);
  flex-shrink: 0;
}

/* Нижняя строка статистики */
.dash-footer-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-border);
  background: var(--color-background-alt);
}

.dash-fstat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 8px;
  border-right: 1px solid var(--color-border);
}

.dash-fstat:last-child {
  border-right: none;
}

.dash-fstat-num {
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.2;
}

.dash-fstat-num--green {
  color: #22C55E;
}

.dash-fstat-num--blue {
  color: var(--color-cta);
}

.dash-fstat-num--orange {
  color: #F97316;
}

.dash-fstat-num--red {
  color: #EF4444;
}

.dash-fstat-label {
  font-size: 0.56rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* ============================================
   СЕКЦИЯ СТАТИСТИКИ — синяя полоса
   ============================================ */
.stats {
  padding: var(--space-3xl) 0;
  background: var(--color-cta);
  position: relative;
  z-index: 4;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.stat-card {
  text-align: center;
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.18);
}

.stat-number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-suffix {
  font-size: 1.5rem;
  color: var(--color-white);
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   СЕКЦИЯ УСЛУГ — светло-серый фон, белые карточки
   ============================================ */
.services {
  background: var(--color-background-alt);
}

.services .section-title {
  color: var(--color-text);
}

.services .section-subtitle {
  color: var(--color-text-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-cta);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(27, 106, 201, 0.2);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  color: var(--color-cta);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-cta);
  cursor: pointer;
  transition: gap var(--transition-base), color var(--transition-base);
}

.service-link:hover {
  gap: 10px;
  color: var(--color-cta-hover);
}

.service-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* ============================================
   СЕКЦИЯ ПРЕИМУЩЕСТВА — белый фон
   ============================================ */
.advantages {
  background: var(--color-background);
}

.advantages .section-title {
  color: var(--color-text);
}

.advantages .section-subtitle {
  color: var(--color-text-secondary);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.advantage-card {
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  transition: all var(--transition-base);
  position: relative;
  box-shadow: var(--shadow-card);
}

.advantage-card:hover {
  border-color: rgba(27, 106, 201, 0.25);
  background: var(--color-primary-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.advantage-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  color: var(--color-cta);
}

.advantage-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.advantage-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.advantage-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   СЕКЦИЯ WIALON — светло-серый фон
   ============================================ */
.wialon {
  background: var(--color-background-alt);
}

.wialon .section-title {
  color: var(--color-text);
}

.wialon .section-subtitle {
  color: var(--color-text-secondary);
}

.wialon-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.wialon-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.wialon-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  text-align: left;
}

.wialon-feature:hover {
  background: var(--color-white);
  border-color: rgba(27, 106, 201, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.wialon-feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  color: var(--color-cta);
}

.wialon-feature-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.wialon-feature span {
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--color-text);
}

.wialon-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wialon-screen {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: var(--color-white);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
}

.wialon-screen-content {
  padding: 0;
  text-align: center;
  color: var(--color-text-secondary);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Мини-дашборд Wialon */
.wialon-ui-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background-alt);
}

.wialon-ui-logo {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--color-cta), #22C55E);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: white;
}

.wialon-ui-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  flex: 1;
  text-align: left;
}

.wialon-ui-status {
  font-size: 0.6rem;
  color: #22C55E;
  font-weight: 600;
}

.wialon-ui-map {
  flex: 1;
  background: var(--color-background-alt);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image:
    linear-gradient(rgba(27, 106, 201, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 106, 201, 0.05) 1px, transparent 1px);
  background-size: 30px 30px;
}

.wialon-ui-map-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.wialon-ui-stats {
  display: flex;
  border-top: 1px solid var(--color-border);
}

.wialon-ui-stat {
  flex: 1;
  padding: 8px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-right: 1px solid var(--color-border);
}

.wialon-ui-stat:last-child {
  border-right: none;
}

.wialon-ui-stat-val {
  font-size: 0.85rem;
  font-weight: 700;
}

.wialon-ui-stat-lbl {
  font-size: 0.55rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* ---- Глобальные стили форм ---- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.form-group select,
.form-group input[type="number"],
.form-group input[type="text"],
.form-group input[type="tel"],
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px 16px;
  padding-right: 40px;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-cta);
  outline: none;
  box-shadow: 0 0 0 3px rgba(27, 106, 201, 0.12);
}

/* Радио-кнопки */
.radio-group {
  display: flex;
  gap: var(--space-md);
}

.radio-option {
  flex: 1;
  position: relative;
}

.radio-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.radio-option label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  font-size: 0.9rem;
  text-align: center;
  color: var(--color-text-secondary);
}

.radio-option input[type="radio"]:checked+label {
  border-color: var(--color-cta);
  background: var(--color-primary-light);
  color: var(--color-cta);
  font-weight: 600;
}

/* ============================================
   КАЛЬКУЛЯТОР — белый фон
   ============================================ */
.calculator {
  background: var(--color-background);
}

.calculator .section-title {
  color: var(--color-text);
}

.calculator .section-subtitle {
  color: var(--color-text-secondary);
}

.calculator-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
  max-width: 960px;
  margin: 0 auto;
}

.calculator-form {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.calculator-form .form-group label {
  color: var(--color-text);
}

.calculator-form .form-group select,
.calculator-form .form-group input[type="number"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.calculator-form .form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.calculator-form .form-group select:focus,
.calculator-form .form-group input:focus {
  border-color: var(--color-cta);
  outline: none;
  box-shadow: 0 0 0 3px rgba(27, 106, 201, 0.12);
}

.calculator-form .radio-option label {
  padding: 12px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  font-size: 0.9rem;
  text-align: center;
  color: var(--color-text-secondary);
}

.calculator-form .radio-option input[type="radio"]:checked+label {
  border-color: var(--color-cta);
  background: var(--color-primary-light);
  color: var(--color-cta);
  font-weight: 600;
}

/* Результат калькулятора */
.calculator-result {
  background: var(--color-background-alt);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  position: sticky;
  top: 100px;
  box-shadow: var(--shadow-card);
}

.calculator-result h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-lg);
  text-align: center;
  color: var(--color-text);
}

.result-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

.result-line:last-of-type {
  border-bottom: none;
}

.result-line .label {
  color: var(--color-text-secondary);
}

.result-line .value {
  font-weight: 700;
  color: var(--color-text);
  font-size: 1.1rem;
}

.result-total {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 2px solid var(--color-cta);
}

.result-total .result-line {
  border-bottom: none;
  padding: var(--space-sm) 0;
}

.result-total .value {
  font-size: 1.4rem;
  color: var(--color-cta);
}

.result-total .monthly .value {
  font-size: 1.1rem;
  color: var(--color-cta);
}

.calculator-result .btn-primary {
  width: 100%;
  margin-top: var(--space-lg);
  text-align: center;
}

.calculator-disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
  text-align: center;
  line-height: 1.5;
}

/* ============================================
   СЕКЦИЯ ГЕОГРАФИЯ / КАРТА — светло-серый
   ============================================ */
.geography {
  background: var(--color-background-alt);
}

.geography .section-title {
  color: var(--color-text);
}

.geography .section-subtitle {
  color: var(--color-text-secondary);
}

.geography-content {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.geography-map {
  width: 100%;
  min-height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.geography-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 400px;
}

/* Карточка главного офиса — выделение */
.city-card--main {
  border-left-width: 5px;
  background: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.city-card--main h4 {
  color: var(--color-primary);
}


.geography-cities {
  display: grid;
  gap: var(--space-lg);
}

.city-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-cta);
  transition: all var(--transition-base);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.city-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.city-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  color: var(--color-cta);
}

.city-card-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.city-card h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
  color: var(--color-text);
}

.city-card p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* ============================================
   ФОРМА ЗАЯВКИ — светлая
   ============================================ */
.contact-form-section {
  background: var(--color-background);
}

.contact-form-section .section-title {
  color: var(--color-text);
}

.contact-form-section .section-subtitle {
  color: var(--color-text-secondary);
}

.contact-form-wrapper {
  max-width: 640px;
  margin: 0 auto;
}

.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
}

.contact-form .form-group label {
  color: var(--color-text);
}

.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
  background: var(--color-white);
  border-color: var(--color-border);
  color: var(--color-text);
}

.contact-form .form-group input::placeholder,
.contact-form .form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.contact-form .form-group input:focus,
.contact-form .form-group select:focus,
.contact-form .form-group textarea:focus {
  border-color: var(--color-cta);
  box-shadow: 0 0 0 3px rgba(27, 106, 201, 0.12);
}

.contact-form .form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px 16px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact-form .btn-primary {
  width: 100%;
  padding: 16px;
  font-size: 1.1rem;
}

.form-privacy {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-2xl);
}

.form-success.show {
  display: block;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-success);
  border-radius: var(--radius-full);
  color: var(--color-white);
}

.form-success-icon svg {
  width: 32px;
  height: 32px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.form-success h3 {
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.form-success p {
  color: var(--color-text-secondary);
}

/* ============================================
   FOOTER — тёмно-синий, как у Geotab
   ============================================ */
.footer {
  background: var(--color-primary-dark);
  color: var(--color-white);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin-top: var(--space-md);
  max-width: 300px;
  line-height: 1.6;
}

.footer-brand img {
  height: 36px;
  width: auto;
}

.footer h4 {
  font-size: 0.9rem;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-weight: 600;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.82rem;
  transition: color var(--transition-base);
  cursor: pointer;
  line-height: 1.6;
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  stroke: rgba(255, 255, 255, 0.5);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact-item a:hover {
  color: var(--color-white);
}

.footer-legal {
  padding: var(--space-sm) 0;
  margin-bottom: var(--space-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
}

.footer-legal p {
  margin: 0;
}

.footer-bottom {
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-lg);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-base);
}

.footer-bottom a:hover {
  color: var(--color-white);
}

/* ---- Скроллбар ---- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-background-alt);
}

::-webkit-scrollbar-thumb {
  background: rgba(27, 106, 201, 0.25);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(27, 106, 201, 0.4);
}

/* Обёртка CTA-кнопки в секциях */
.section-cta-wrapper {
  text-align: center;
  margin-top: var(--space-2xl);
}

/* ============================================
   FAQ — Секция часто задаваемых вопросов
   ============================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 20px rgba(27, 106, 201, 0.1);
}

.faq-item.active {
  border-color: var(--color-primary);
  background: rgba(27, 106, 201, 0.05);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.05rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--color-text-muted);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 var(--space-xl);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 var(--space-xl) var(--space-lg);
}

.faq-answer p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.faq-answer a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-answer a:hover {
  color: var(--color-primary-light);
}

/* ---- Кнопка «Вверх» (scroll-to-top) ---- */
.scroll-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.3s ease;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.scroll-to-top svg {
  width: 20px;
  height: 20px;
}