/* =====================================================
   Figma color variables (Pipeline Sniper AI / landing)
   ===================================================== */
:root {
  /* Base colors */
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-300: #93c5fd;
  --blue-400: #3b82f6;
  --blue-500: #2563eb;
  --blue-700: #1e40af;
  --blue-900: #1e3a8a;
  --gray-50: #f9fafc;
  --gray-100: #f4f5f8;
  --gray-200: #e5e7eb;
  --gray-400: #9ca3af;
  --gray-600: #6b7280;
  --gray-900: #1f2937;
  --white: #ffffff;
  --success: #10b981;
  --warning: #f59e0b;
  --error: #ef4444;

  /* Figma Numbers collection – Cornera (corners) */
  --corners-controls: 16px;
  --corners-cards: 32px;
  --corners-chips: 80px;

  /* Size scale (1rem = 16px): 4, 6, 20 + multiples of 8 */
  --size-4: 0.25rem;
  --size-6: 0.375rem;
  --size-8: 0.5rem;
  --size-12: 0.75rem;
  --size-15: 0.9375rem;
  --size-16: 1rem;
  --size-20: 1.25rem;
  --size-24: 1.5rem;
  --size-32: 2rem;
  --size-40: 2.5rem;
  --size-48: 3rem;
  --size-56: 3.5rem;
  --size-64: 4rem;
  --size-72: 4.5rem;
  --size-80: 5rem;
  --size-88: 5.5rem;

  /* Semantic: text */
  --text-primary: var(--gray-900);
  --text-secondary: var(--gray-600);
  --text-tertiary: var(--gray-400);
  --text-inverse: var(--white);
  --text-link: var(--blue-500);

  /* Semantic: background */
  --background-primary: var(--white);
  --background-secondary: var(--gray-50);
  --background-hover: var(--blue-50);
  --background-active: var(--blue-100);

  /* Semantic: border */
  --border-default: var(--gray-200);
  --border-focus: var(--blue-500);
  --border-error: var(--error);

  /* Semantic: link (used by Link component and globally) */
  --link-default: var(--blue-500);
  --link-hover: var(--blue-700);
  --link-active: var(--blue-900);
  --link-visited: var(--blue-700);
  --link-disabled: var(--text-tertiary);

  /* Link component Secondary (Figma 9-229) – from semantic text */
  --link-secondary-default: var(--text-secondary);
  --link-secondary-hover: var(--text-primary);
  --link-secondary-active: var(--text-primary);
  --link-secondary-disabled: var(--text-tertiary);

  /* Button Primary – values from node 8-121 (Figma), gradients + shadow */
  --button-primary-default: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
  --button-primary-hover: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
  --button-primary-active: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
  --button-primary-disabled: #93c5fd;
  --button-primary-text-enabled: var(--white);
  --button-primary-text-disabled: rgba(255, 255, 255, 0.64);
  --button-primary-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  --button-primary-shadow-hover: 0 6px 20px rgba(37, 99, 235, 0.4);
  --button-primary-shadow-active: 0 2px 8px rgba(30, 58, 138, 0.4);
  --button-primary-shadow-disabled: none;

  /* Semantic: button secondary */
  --button-secondary-background-default: var(--white);
  --button-secondary-text-default: var(--blue-500);
  --button-secondary-border-default: var(--blue-500);
  --button-secondary-background-hover: var(--blue-50);
  --button-secondary-text-hover: var(--blue-700);
  --button-secondary-border-hover: var(--blue-700);
  --button-secondary-background-active: var(--blue-100);
  --button-secondary-text-active: var(--blue-900);
  --button-secondary-border-active: var(--blue-900);
  --button-secondary-text-disable: var(--blue-300);
  --button-secondary-border-disable: var(--blue-300);

  /* Button Inverse (for dark backgrounds) */
  --button-inverse-background-default: var(--white);
  --button-inverse-background-hover: var(--blue-50);
  --button-inverse-background-active: var(--blue-100);
  --button-inverse-background-disabled: rgba(255, 255, 255, 0.24);
  --button-inverse-text-enabled: var(--gray-900);
  --button-inverse-text-disabled: rgba(255, 255, 255, 0.48);
  --button-inverse-border-default: var(--white);
  --button-inverse-border-hover: var(--blue-50);
  --button-inverse-border-active: var(--blue-100);
  --button-inverse-border-disabled: rgba(255, 255, 255, 0.24);

  /* Semantic: input (Figma 108-698: Filled true/false, State Enabled|Hover|Focused|Error|Disabled) */
  --input-background-default: var(--white);
  --input-background-hover: var(--gray-50);
  --input-background-focus: var(--gray-50);
  --input-background-disabled: var(--gray-100);
  --input-border-default: var(--gray-200);
  --input-border-hover: var(--gray-400);
  --input-border-focus: var(--blue-500);
  --input-border-error: var(--error);
  --input-text: var(--gray-900);
  --input-text-disabled: var(--gray-400);
  --input-placeholder: var(--gray-400);

  /* Semantic: status */
  --status-success: var(--success);
  --status-warning: var(--warning);
  --status-error: var(--error);
}

/* =====================================================
   Base: body and page layout
   ===================================================== */
html {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  /* При переходе по якорям (#pricing, #revenue и т.д.) заголовок секции не уходит под фиксированный навбар */
  scroll-padding-top: 82px;
}
*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 18px;
  line-height: 1.35;
  color: var(--text-primary);
  background-color: var(--background-primary);
}

@media (max-width: 767px) {
  body {
    font-size: 16px;
  }
}

/* =====================================================
   Figma Text styles – CSS classes
   ===================================================== */

/* General: Body Text 18/135 (0%), Secondary Text 14/135 (0%) — на мобилке 16px через медиа ниже */
.text-body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0;
}

@media (max-width: 767px) {
  .text-body {
    font-size: 16px;
  }
}
.text-body-secondary {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.35;
  letter-spacing: 0;
}

/* Desktop: Hero (H1) 58/110 -2%, Section (H2) 40/130 -1%, Card (H3) 26/130 0% */
.text-hero-h1 {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 58px;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.text-section-h2 {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 40px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.text-card-h3 {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: 0;
}
.text-lead {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 20px;
  line-height: 1.4;
  letter-spacing: 0;
}
.text-metric-value {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 40px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

/* Desktop: Button Text Large 20/100 1%, Medium 16/100 1% */
.text-button-large {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.01em;
}
.text-button-medium {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.01em;
}

/* Mobile (letter-spacing from Figma Mobile styles) */
@media (max-width: 767px) {
  .text-hero-h1 {
    font-size: 36px;
    line-height: 1.2;
    letter-spacing: 0;
  }
  .text-section-h2 {
    font-size: 28px;
    line-height: 1.2;
    letter-spacing: 0;
  }
  .text-card-h3 {
    font-size: 20px;
    line-height: 1.3;
    letter-spacing: 0;
  }
  .text-lead {
    font-size: 18px;
    line-height: 1.4;
    letter-spacing: 0;
  }
  .text-metric-value {
    font-size: 32px;
    line-height: 1.1;
    letter-spacing: 0;
  }
  .text-button-large {
    font-size: 16px;
    line-height: 1;
    letter-spacing: 0.01em;
  }
  .text-button-medium {
    font-size: 14px;
    line-height: 1;
    letter-spacing: 0.01em;
  }
}

/* Badge/Label 14/110 5% */
.text-badge-label {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.1;
  letter-spacing: 0.05em;
}

/* =====================================================
   Button component (Figma: Pipeline Sniper AI / landing, node 8-207)
   Type: Primary | Secondary | Inverse
   State: Enabled | Hover | Pressed | Disabled
   Size: Large | Medium
   Optional: Icon Left, Icon Right (use .btn-ps__icon)
   ===================================================== */
.btn-ps {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--size-8);
  border: none;
  border-radius: var(--corners-controls);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  box-sizing: border-box;
}
.btn-ps:focus-visible { outline: 2px solid var(--border-focus); outline-offset: 2px; }

/* Size: Large */
.btn-ps--large {
  padding: var(--size-16) var(--size-24);
  font-size: 20px;
  line-height: 1;
}
@media (max-width: 767px) {
  .btn-ps--large { font-size: 16px; }
}

/* Size: Medium — по Figma height 50px, padding 15px 20px, border-radius 16px */
.btn-ps--medium {
  padding: 15px var(--size-20);
  min-height: 50px;
  height: 50px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  border-radius: 16px;
}
@media (max-width: 767px) {
  .btn-ps--medium { font-size: 14px; }
}

/* Type: Primary */
.btn-ps--primary {
  background: var(--button-primary-default);
  color: var(--button-primary-text-enabled);
  box-shadow: var(--button-primary-shadow);
}
.btn-ps--primary:hover {
  background: var(--button-primary-hover);
  box-shadow: var(--button-primary-shadow-hover);
}
.btn-ps--primary:active {
  background: var(--button-primary-active);
  box-shadow: var(--button-primary-shadow-active);
}
.btn-ps--primary:disabled,
.btn-ps--primary.is-disabled {
  background: var(--button-primary-disabled);
  color: var(--button-primary-text-disabled);
  box-shadow: var(--button-primary-shadow-disabled);
  cursor: not-allowed;
}

/* Type: Secondary */
.btn-ps--secondary {
  background: var(--button-secondary-background-default);
  color: var(--button-secondary-text-default);
  border: 2px solid var(--button-secondary-border-default);
}
.btn-ps--secondary:hover {
  background: var(--button-secondary-background-hover);
  color: var(--button-secondary-text-hover);
  border-color: var(--button-secondary-border-hover);
}
.btn-ps--secondary:active {
  background: var(--button-secondary-background-active);
  color: var(--button-secondary-text-active);
  border-color: var(--button-secondary-border-active);
}
.btn-ps--secondary:disabled,
.btn-ps--secondary.is-disabled {
  color: var(--button-secondary-text-disable);
  border-color: var(--button-secondary-border-disable);
  background: var(--button-secondary-background-default);
  cursor: not-allowed;
}

/* Type: Inverse (for dark backgrounds) */
.btn-ps--inverse {
  background: var(--button-inverse-background-default);
  color: var(--button-inverse-text-enabled);
  border: 2px solid var(--button-inverse-border-default);
}
.btn-ps--inverse:hover {
  background: var(--button-inverse-background-hover);
  border-color: var(--button-inverse-border-hover);
}
.btn-ps--inverse:active {
  background: var(--button-inverse-background-active);
  border-color: var(--button-inverse-border-active);
}
.btn-ps--inverse:disabled,
.btn-ps--inverse.is-disabled {
  background: var(--button-inverse-background-disabled);
  color: var(--button-inverse-text-disabled);
  border-color: var(--button-inverse-border-disabled);
  cursor: not-allowed;
}

/* Icon slot (optional) */
.btn-ps__icon {
  display: inline-flex;
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
}
.btn-ps__icon svg { width: 100%; height: 100%; }

/* Legacy aliases (use .btn-ps + modifiers for new markup) */
.btn-primary-ps,
.btn-secondary-ps {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--size-8);
  border-radius: var(--corners-controls);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-decoration: none;
  box-sizing: border-box;
}
.btn-primary-ps {
  padding: var(--size-16) var(--size-24);
  font-size: 20px;
  line-height: 1;
  border: none;
  background: var(--button-primary-default);
  color: var(--button-primary-text-enabled);
  box-shadow: var(--button-primary-shadow);
}
.btn-primary-ps:hover {
  background: var(--button-primary-hover);
  box-shadow: var(--button-primary-shadow-hover);
}
.btn-primary-ps:active {
  background: var(--button-primary-active);
  box-shadow: var(--button-primary-shadow-active);
}
.btn-primary-ps:disabled, .btn-primary-ps.is-disabled {
  background: var(--button-primary-disabled);
  color: var(--button-primary-text-disabled);
  box-shadow: var(--button-primary-shadow-disabled);
  cursor: not-allowed;
}
.btn-secondary-ps {
  padding: var(--size-16) var(--size-24);
  font-size: 16px;
  line-height: 1;
  border: 2px solid var(--button-secondary-border-default);
  background: var(--button-secondary-background-default);
  color: var(--button-secondary-text-default);
}
.btn-secondary-ps:hover {
  background: var(--button-secondary-background-hover);
  color: var(--button-secondary-text-hover);
  border-color: var(--button-secondary-border-hover);
}
.btn-secondary-ps:active {
  background: var(--button-secondary-background-active);
  color: var(--button-secondary-text-active);
  border-color: var(--button-secondary-border-active);
}
.btn-secondary-ps:disabled, .btn-secondary-ps.is-disabled {
  color: var(--button-secondary-text-disable);
  border-color: var(--button-secondary-border-disable);
  cursor: not-allowed;
}

/* =====================================================
   Input / Text field (Figma 108-698)
   Filled: true (default) | false (outline). State: Enabled | Hover | Focused | Error | Disabled.
   Optional: caption (helper text), counter (character count).
   ===================================================== */
.input-ps {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: var(--size-16) var(--size-20);
  border: 1px solid var(--input-border-default);
  border-radius: var(--corners-controls);
  background: var(--input-background-default);
  color: var(--input-text);
  font-family: 'Inter', system-ui, sans-serif;
  /* font-size, line-height, letter-spacing from .text-body / .text-lead etc. when added to input */
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.input-ps::placeholder {
  color: var(--input-placeholder);
}
.input-ps:hover {
  border-color: var(--input-border-hover);
  background: var(--input-background-hover);
}
.input-ps:focus {
  outline: none;
  border-color: var(--input-border-focus);
  background: var(--input-background-focus);
}
.input-ps.is-error {
  border-color: var(--input-border-error);
}
.input-ps.is-error:hover {
  border-color: var(--input-border-error);
}
.input-ps:disabled {
  border-color: var(--input-border-default);
  background: var(--input-background-disabled);
  color: var(--input-text-disabled);
  cursor: not-allowed;
}
.input-ps:disabled::placeholder {
  color: var(--input-text-disabled);
}

/* Filled=false: transparent background, border only */
.input-ps--outline {
  background: transparent;
}
.input-ps--outline:hover {
  background: var(--input-background-hover);
}
.input-ps--outline:focus {
  background: var(--input-background-focus);
}
.input-ps--outline:disabled {
  background: transparent;
}

/* Wrapper for label + input + caption/counter */
.input-ps__field {
  display: flex;
  flex-direction: column;
  gap: var(--size-8);
  max-width: 320px;
}
.input-ps__label {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text-primary);
}

/* Floating label wrapper (Figma: label inside field, floats on focus/fill; label stays inside bounds) */
.input-ps__wrap {
  position: relative;
}
.input-ps__wrap .input-ps {
  padding-top: var(--size-24); /* room for label inside field when floated */
}
.input-ps__wrap .input-ps__label {
  position: absolute;
  left: var(--size-20);
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0;
  color: var(--input-placeholder);
  pointer-events: none;
  transition: top 0.2s ease, transform 0.2s ease, font-size 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.input-ps__wrap .input-ps:focus ~ .input-ps__label,
.input-ps__wrap .input-ps:not(:placeholder-shown) ~ .input-ps__label {
  top: var(--size-12);
  transform: none;
  font-size: 12px;
  line-height: 1.35;
  color: var(--text-secondary);
}
.input-ps__wrap .input-ps:focus ~ .input-ps__label {
  color: var(--input-border-focus);
}
.input-ps__wrap .input-ps.is-error ~ .input-ps__label {
  color: var(--input-border-error);
}
.input-ps__wrap .input-ps:disabled ~ .input-ps__label {
  color: var(--input-text-disabled);
}
/* Use placeholder=" " (space) when using floating label so :placeholder-shown works when empty */

.input-ps__caption {
  font-size: 14px;
  line-height: 1.35;
  color: var(--text-secondary);
}
.input-ps__field:has(.input-ps.is-error) .input-ps__caption {
  color: var(--input-border-error);
}
.input-ps__counter {
  font-size: 14px;
  line-height: 1.35;
  color: var(--text-tertiary);
  text-align: right;
}

/* =====================================================
   Link component (Figma 9-229)
   Color: Primary | Secondary. State: Enabled | Hover | Pressed | Disabled.
   No underline; hover uses background color. Use any text style inside.
   ===================================================== */
.link-ps {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease;
  border-radius: var(--size-4);
  padding: var(--size-4) var(--size-6);
  margin: calc(-1 * var(--size-4)) calc(-1 * var(--size-6));
}
.link-ps:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Color: Primary (uses root --link-*) */
.link-ps--primary {
  color: var(--link-default);
}
.link-ps--primary:hover {
  color: var(--link-hover);
  background-color: var(--background-hover);
}
.link-ps--primary:active {
  color: var(--link-active);
  background-color: var(--background-active);
}
.link-ps--primary:visited {
  color: var(--link-visited);
}
.link-ps--primary:visited:hover {
  background-color: var(--background-hover);
}
.link-ps--primary:disabled,
.link-ps--primary.is-disabled {
  color: var(--link-disabled);
  background-color: transparent;
  cursor: not-allowed;
  pointer-events: none;
}

/* Color: Secondary (uses root --link-secondary-*) */
.link-ps--secondary {
  color: var(--link-secondary-default);
}
.link-ps--secondary:hover {
  color: var(--link-secondary-hover);
  background-color: var(--background-secondary);
}
.link-ps--secondary:active {
  color: var(--link-secondary-active);
  background-color: var(--background-active);
}
.link-ps--secondary:disabled,
.link-ps--secondary.is-disabled {
  color: var(--link-secondary-disabled);
  background-color: transparent;
  cursor: not-allowed;
  pointer-events: none;
}

/* Pagination (standalone, no Bootstrap) */
.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-8);
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-item .page-link {
  display: inline-block;
  padding: var(--size-8) var(--size-16);
  border-radius: var(--corners-controls);
  color: var(--text-link);
  text-decoration: none;
  border: 1px solid var(--border-default);
  background: var(--background-primary);
}
.page-item .page-link:hover {
  background: var(--background-hover);
  border-color: var(--border-focus);
}
.page-item.active .page-link {
  background: var(--button-primary-default);
  color: var(--button-primary-text-enabled);
  border-color: transparent;
}
.page-item.disabled .page-link {
  color: var(--text-tertiary);
  cursor: default;
  pointer-events: none;
}

/* =====================================================
   Site header (navbar) — общий для всех страниц
   Фиксируется у верхнего края при скролле. Мобильная версия: бургер-меню.
   ===================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 15;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 16px 40px;
  gap: 8px;
  min-height: 82px;
  background: #ffffff;
  flex: none;
}

.site-header__outer {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.site-header__container {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 0;
  gap: 40px;
  width: 100%;
  max-width: 1360px;
  min-height: 50px;
  border-radius: 40px;
}

.site-header__logo {
  display: block;
  flex: none;
  text-decoration: none;
  color: inherit;
}
.site-header__logo:hover {
  color: inherit;
}
.site-header__logo-img {
  display: block;
  height: 36px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  vertical-align: middle;
}

.site-header__nav {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: 0;
  gap: 32px;
  flex: 1;
}

.site-header__link {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  font-size: 18px;
  line-height: 135%;
  color: var(--gray-900);
}
.site-header__link:hover {
  color: var(--gray-900);
  background-color: var(--background-hover);
}
.site-header__link:active {
  background-color: var(--background-active);
}

.site-header__actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 0;
  gap: 24px;
  flex: none;
}

/* Кнопка бургер-меню — скрыта на десктопе, иконки SVG (бургер / крестик) */
.site-header__burger {
  display: none;
  position: relative;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  border-radius: 40px;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.site-header__burger:hover {
  background-color: var(--background-hover);
}
.site-header__burger-icon {
  position: absolute;
  width: 40px;
  height: 40px;
  pointer-events: none;
}
.site-header__burger-icon--close {
  display: none;
}
.site-header__burger[aria-expanded="true"] .site-header__burger-icon--open {
  display: none;
}
.site-header__burger[aria-expanded="true"] .site-header__burger-icon--close {
  display: block;
}

/* Выпадающая панель меню (мобильная) */
.site-header__menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 16px 24px 24px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  border-radius: 0 0 var(--corners-cards) var(--corners-cards);
  z-index: 14;
}
.site-header__menu[aria-hidden="false"] {
  display: block;
}
.site-header__menu-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.site-header__menu-link {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  font-size: 18px;
  line-height: 135%;
  color: var(--gray-900);
  padding: var(--size-12) var(--size-16);
  border-radius: var(--corners-controls);
}
.site-header__menu-link:hover {
  color: var(--gray-900);
  background-color: var(--background-hover);
}
.site-header__menu-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.site-header__menu-btn {
  width: 100%;
  justify-content: center;
}

/* Отступ для контента под фиксированным хедером */
body {
  padding-top: 82px;
}

/* Планшет и iPad (768px–1199px): ссылки в бургер-меню, в навбаре только лого и кнопки */
@media (max-width: 1199px) and (min-width: 768px) {
  html {
    scroll-padding-top: 72px;
  }
  .site-header {
    padding: 16px 40px;
  }
  body {
    padding-top: 72px;
  }
  .site-header__container {
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    max-width: 100%;
    min-height: 40px;
  }
  .site-header__nav {
    display: none;
  }
  .site-header__actions {
    display: flex;
    margin-left: auto;
  }
  .site-header__burger {
    display: flex;
    flex: none;
  }
  /* В выпадашке на планшете — только ссылки, кнопки уже в навбаре */
  .site-header__menu-actions {
    display: none;
  }
  .site-header__menu {
    position: fixed;
    left: 0;
    right: 0;
    top: 72px;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .site-header__menu-nav {
    margin-bottom: 0;
  }
}

/* Мобильная версия (< 768px): по макету — только логотип и бургер, ссылки и кнопки в меню */
@media (max-width: 767px) {
  html {
    scroll-padding-top: 72px;
  }
  .site-header {
    padding: 16px 24px;
    align-items: stretch;
  }
  body {
    padding-top: 72px;
  }
  .site-header__outer {
    max-width: 1440px;
    margin: 0 auto;
  }
  .site-header__container {
    justify-content: space-between;
    align-items: center;
    gap: 48px;
    width: 100%;
    max-width: 100%;
    min-height: 40px;
    height: 40px;
    border-radius: 40px;
  }
  .site-header__nav,
  .site-header__actions {
    display: none;
  }
  .site-header__logo {
    flex: none;
  }
  .site-header__logo-img {
    height: 32px;
  }
  .site-header__burger {
    display: flex;
    flex: none;
    order: 1;
  }
  .site-header__menu {
    position: fixed;
    left: 0;
    right: 0;
    top: 72px;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .site-header__menu-actions {
    display: flex;
  }
  .site-header__menu-nav {
    margin-bottom: 20px;
  }
}

/* Блокировка прокрутки страницы при открытом мобильном меню */
body.site-header-menu-open {
  overflow: hidden;
}

/* =====================================================
   Site footer — общий для всех страниц
   ===================================================== */
.site-footer {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 24px 40px 80px;
  gap: 24px;
  width: 100%;
  background: #f9fafb;
  flex: none;
  z-index: 0;
}

.site-footer__inner {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.site-footer__top {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 0;
  gap: 24px;
  width: 100%;
  min-height: 40px;
}

.site-footer__logo {
  display: block;
  flex: none;
  text-decoration: none;
  color: inherit;
}
.site-footer__logo:hover {
  color: inherit;
}
.site-footer__logo-img {
  display: block;
  height: 32px;
  width: auto;
  max-width: 43px;
  object-fit: contain;
  vertical-align: middle;
}

/* Основные ссылки: по центру среднего пространства (flex-grow: 1) */
.site-footer__nav {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: 0;
  gap: 32px;
  flex: 1;
  min-width: 0;
}

/* Блог — справа (justify-content: flex-end), отдельный блок по макету */
.site-footer__nav-end {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
  padding: 0;
  gap: 32px;
  flex: none;
}

.site-footer__nav-link {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 135%;
  color: #1f2937;
}
.site-footer__nav-link:hover {
  color: #1f2937;
  background-color: var(--background-hover);
}
.site-footer__nav-link:active {
  background-color: var(--background-active);
}

.site-footer__down {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  padding: 0;
  gap: 40px;
  width: 100%;
}

.site-footer__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0;
  gap: 6px;
  flex: 1;
}

.site-footer__copyright,
.site-footer__company {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 135%;
  color: #6b7280;
}

/* Safari iOS может оборачивать ИНН/ОГРНИП в ссылки — убираем оформление ссылки */
.site-footer__company a {
  color: inherit;
  text-decoration: none;
}

.site-footer__right {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
  padding: 0;
  gap: 40px;
  flex: none;
}

.site-footer__legal-link {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 135%;
  color: #6b7280;
}
.site-footer__legal-link:hover {
  color: var(--text-primary);
  background-color: var(--background-hover);
}
.site-footer__legal-link:active {
  background-color: var(--background-active);
}

.site-footer__author {
  margin: 0;
  font-size: 14px;
  line-height: 135%;
  color: var(--text-secondary);
  text-align: right;
}
.site-footer__author a {
  color: inherit;
}

/* Мобильная вёрстка футера: колонка, ссылки по одной в строку, юридические ссылки в ряд внизу */
@media (max-width: 767px) {
  .site-footer {
    padding: 24px 24px 48px;
    gap: 24px;
  }
  .site-footer__inner {
    gap: 24px;
  }
  .site-footer__top {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .site-footer__logo-img {
    height: 32px;
  }
  .site-footer__nav {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 12px 16px;
  }
  .site-footer__nav-end {
    justify-content: flex-start;
  }
  .site-footer__nav-link--blog {
    margin-top: 0;
  }
  .site-footer__down {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .site-footer__right {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 24px;
  }
  .site-footer__author {
    text-align: left;
  }
}

/* =====================================================
   Error page (404) — логотип, текст, кнопка на главную
   ===================================================== */
.error-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: var(--size-40) var(--size-24);
  width: 100%;
  box-sizing: border-box;
}

.error-page__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--size-24);
  max-width: 480px;
}

.error-page__logo {
  display: block;
  text-decoration: none;
  color: inherit;
}

.error-page__logo:hover {
  color: inherit;
}

.error-page__logo-img {
  display: block;
  height: 36px;
  width: auto;
  max-width: 207px;
  object-fit: contain;
  vertical-align: middle;
}

.error-page__code {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 700;
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gray-200);
}

.error-page__title {
  margin: 0;
  color: var(--text-primary);
}

.error-page__description {
  margin: 0;
  color: var(--text-secondary);
}

@media (max-width: 767px) {
  .error-page {
    min-height: 50vh;
    padding: var(--size-32) var(--size-24);
  }
  .error-page__inner {
    gap: var(--size-20);
  }
  .error-page__logo-img {
    height: 32px;
  }
  .error-page__code {
    font-size: 48px;
  }
}

/* Страница «Политика конфиденциальности» — узкий текстовый блок */
.page-content--narrow {
  max-width: 640px;
  margin: 0 auto;
  padding: var(--size-40) var(--size-24);
  box-sizing: border-box;
}

.page-content__title {
  margin: 0 0 var(--size-32);
  font-size: 1.75rem;
  line-height: 1.3;
  font-weight: 700;
  color: var(--text-primary, #1f2937);
}

.page-content__meta {
  margin: 0 0 var(--size-24);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary, #4b5563);
}

.page-content--narrow a {
  color: var(--text-link, #3b82f6);
  text-decoration: underline;
}

.page-content--narrow a:hover {
  text-decoration: none;
}

.page-content__section {
  margin-bottom: var(--size-32);
}

.page-content__section h2 {
  margin: 0 0 var(--size-16);
  font-size: 1.125rem;
  line-height: 1.4;
  font-weight: 600;
  color: var(--text-primary, #1f2937);
}

.page-content__section p {
  margin: 0 0 var(--size-12);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary, #4b5563);
}

.page-content__section p:last-child {
  margin-bottom: 0;
}

.page-content__section ul {
  margin: 0 0 var(--size-12);
  padding-left: 1.25rem;
}

.page-content__section li {
  margin-bottom: var(--size-8);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary, #4b5563);
}

.page-content__def-list {
  margin: 0 0 var(--size-12);
}

.page-content__def-list dt {
  margin-top: var(--size-12);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary, #1f2937);
}

.page-content__def-list dt:first-child {
  margin-top: 0;
}

.page-content__def-list dd {
  margin: var(--size-4) 0 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary, #4b5563);
}

@media (max-width: 767px) {
  .page-content--narrow {
    padding: var(--size-24) var(--size-24);
  }
}

/* Плашка об использовании cookie (левый нижний угол) */
.cookie-banner {
  position: fixed;
  bottom: var(--size-24);
  left: var(--size-24);
  z-index: 1000;
  max-width: 320px;
  padding: var(--size-16);
  background: var(--background-primary);
  border-radius: var(--corners-controls);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  gap: var(--size-12);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.cookie-banner.cookie-banner--hidden {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.cookie-banner__text {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-secondary);
}

.cookie-banner__link {
  color: var(--text-secondary);
  text-decoration: underline;
}

.cookie-banner__link:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

.cookie-banner__accept {
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 767px) {
  .cookie-banner {
    bottom: var(--size-16);
    left: var(--size-16);
    right: var(--size-16);
    max-width: none;
  }
}