/**
 * Дизайн-система лендинга Vigila AI
 * Палитра 3C, типографика, кнопки (2025–2026). Источник: landing_tone_references_design_system.md
 * Чистый CSS, без фреймворков.
 */

/* Все элементы считают width/height с учётом padding и border — иначе width: 100% + padding даёт overflow на mobile */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  /* Палитра 3C */
  --color-primary: #152528;
  --color-primary-hover: #1E3638;
  --color-primary-light: #E8EEEF;
  --color-accent: #90D030;
  --color-accent-hover: #7AB828;
  /* Фоны */
  --color-bg: #F9FAFB;
  --color-bg-alt: #FFFFFF;
  /* Текст */
  --color-text: #152528;
  --color-text-alt: #111827;
  --color-text-secondary: #6B7280;
  --color-text-tertiary: #9CA3AF;
  /* Служебные */
  --color-border: #E5E7EB;
  --color-success: #90D030;
  --color-error: #DC2626;
  /* Типографика */
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  /* Размеры */
  --header-height: 80px;
  --container-max: 960px;
  --space-unit: 8px;
  --radius-btn: 6px;

  /* Breakpoints (для медиа-запросов: desktop и mobile отдельно) */
  --bp-mobile-max: 767px;
  /* до 767px — мобильные (основные: 375, 390, 414) */
  --bp-tablet: 768px;
  /* от 768px — планшет */
  --bp-desktop: 1024px;
  /* от 1024px — десктоп (основные экраны) */
  --bp-wide: 1280px;
  /* широкий десктоп */
}

/* Базовые сбросы и типографика */
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-text);
  margin: 0 0 0.5em;
  font-weight: 600;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  color: var(--color-primary-hover);
}

/* Контейнер */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

/* Кнопки */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

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

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

/* WCAG: видимый focus для клавиатуры и доступности (п.3.5 landing_tone_references_design_system) */
.btn:focus-visible,
a.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.btn--accent:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-primary);
}

/* Шапка */
.landing-header {
  height: var(--header-height);
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
}

.landing-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Десктоп: шапка как есть */
@media (min-width: 1024px) {
  .landing-header .container {
    padding: 0 1.5rem;
  }
}

/* Мобильный: шапка компактнее, кнопка не обрезается */
@media (max-width: 767px) {
  .landing-header {
    height: 72px;
    padding: 0 0.5rem;
  }

  .landing-header .container {
    padding: 0 0.75rem;
  }

  .header-logo {
    font-size: 1.1rem;
  }

  .header-cta .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
}

/* Логотип 3C: слово Vigila в primary, AI в accent (wordmark) */
.header-logo {
  display: inline-flex;
  align-items: center;
}

.header-logo:hover {
  color: var(--color-primary);
}

.header-logo__img {
  display: block;
  height: 52px;
  width: auto;
}

@media (max-width: 767px) {
  .header-logo__img {
    height: 42px;
  }
}

.header-cta .btn {
  white-space: nowrap;
}

/* ========== Иконки лендинга (аудит 2026-02-23): палитра 3C, лаконичные inline SVG ========== */
.landing-icon {
  display: inline-block;
  flex-shrink: 0;
  color: var(--color-primary);
}

.landing-icon--accent {
  color: var(--color-accent);
}

.landing-icon--secondary {
  color: var(--color-text-secondary);
}

.landing-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.landing-icon--hero {
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
}

.landing-icon--block {
  width: 2.5rem;
  height: 2.5rem;
}

.landing-icon--small {
  width: 1.5rem;
  height: 1.5rem;
}

.landing-hero__icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
}

/* Icon circle: accent bg, визуальный якорь на продукт (звонки) */
.landing-hero__icon-circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(144, 208, 48, 0.12);
  border-radius: 50%;
}

.landing-hero__icon-circle .landing-icon--hero {
  width: 2rem;
  height: 2rem;
  color: var(--color-accent);
}

/* Eyebrow pill badge: мгновенная квалификация аудитории */
.landing-hero__eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background: var(--color-primary-light);
  padding: 0.375rem 0.75rem;
  border-radius: 100px;
  display: inline-block;
  margin: 0 0 1rem;
}

.landing-problem__icon-wrap,
.landing-proof__icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.landing-solution__icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2rem;
  margin-bottom: 1.25rem;
}

.landing-solution__icon-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.landing-solution__icon-item .landing-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.landing-form__title-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.landing-form__title-wrap .landing-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-text-secondary);
}

.landing-form__privacy {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-top: 0.75rem;
  margin-bottom: 0;
}

/* ========== Hero (п.5.9, subtask_256): Variant C "Elevated Polish" — Stripe+Nike hybrid. Один заголовок, подзаголовок, один CTA. ========== */
.landing-hero {
  padding: 3rem 0 4rem;
  background-color: var(--color-bg-alt);
  position: relative;
  overflow: hidden;
}

/* Subtle accent glow в bottom-right — тепло без агрессии */
.landing-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 80%,
      rgba(144, 208, 48, 0.05) 0%,
      transparent 70%);
  pointer-events: none;
}

/* Text-only hero (Stripe/Linear style): центрированный контент, max-width 640px */
.landing-hero .container,
.landing-hero__container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}

.landing-hero__container {
  max-width: var(--container-max);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.landing-hero__content {
  text-align: center;
}

.landing-hero__media {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* Accent glow beneath hero image — премиальный вид */
.landing-hero__media::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 10%;
  right: 10%;
  height: 20px;
  background: radial-gradient(ellipse at 50% 0%,
      rgba(144, 208, 48, 0.1) 0%,
      transparent 70%);
  border-radius: 50%;
  filter: blur(8px);
  pointer-events: none;
}

.landing-hero__img {
  width: 100%;
  max-width: 480px;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.04),
    0 12px 30px rgba(21, 37, 40, 0.08);
}

/* H1: font_usage_guide — Plus Jakarta Sans Bold, desktop 48px, mobile 32px */
.landing-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 0 0 1rem;
}

/* Подзаголовок: font_usage_guide — Plus Jakarta Sans Medium 22px desktop, 18px mobile; иерархия с H1 */
.landing-hero__subtitle {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(1.125rem, 2.5vw, 1.375rem);
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin: 0;
}

.landing-hero__cta {
  margin-top: 1.25rem;
}

.landing-hero__cta .btn {
  min-width: 200px;
}

/* CTA hover-lift: тактильная обратная связь (pattern из solution block) */
.landing-hero__cta-btn {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.15s ease;
}

.landing-hero__cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(144, 208, 48, 0.3);
}

/* Строка под кнопкой: снижение барьера (п.5.14); WCAG AA — вторичный текст */
.landing-hero__cta-note {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: 0.75rem;
  margin-bottom: 0;
}

/* Образная фраза из банка (аудит 2026-02-23): время с семьёй. Accent em-dash для визуального веса */
.landing-hero__lifestyle {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-top: 0.75rem;
  margin-bottom: 0;
}

.landing-hero__lifestyle::before {
  content: '\2014\00a0';
  color: var(--color-accent);
  font-weight: 700;
}

/* Планшет: Hero — одноколоночный, центрированный */
@media (min-width: 768px) and (max-width: 1023px) {
  .landing-hero {
    padding: 3rem 0 3.5rem;
  }

  .landing-hero__container {
    max-width: 600px;
    gap: 2rem;
  }

  .landing-hero__content {
    text-align: center;
  }

  .landing-hero__icon-wrap {
    justify-content: center;
  }

  .landing-hero__media {
    max-width: 440px;
    margin: 0 auto;
  }

  .landing-hero__title {
    font-size: 2.5rem;
  }

  .landing-hero__subtitle {
    font-size: 1.25rem;
  }
}

/* Десктоп: Hero — двухколоночный, текст слева, картинка справа.
   Принцип stretch: картинка растягивается на высоту текстовой колонки */
@media (min-width: 1024px) {
  .landing-hero {
    padding: 4rem 0 4.5rem;
  }

  /* Контейнер: stretch выравнивает колонки по высоте */
  .landing-hero__container {
    flex-direction: row;
    align-items: stretch;
    gap: 3.5rem;
  }

  /* Текстовая колонка: flex-column для контроля вертикального пространства */
  .landing-hero__content {
    text-align: left;
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
  }

  /* Иконка — прибита к началу, компактный отступ */
  .landing-hero__icon-wrap {
    justify-content: flex-start;
    margin-bottom: 0.375rem;
  }

  /* Eyebrow — чуть ближе к заголовку */
  .landing-hero__eyebrow {
    margin-bottom: 0.75rem;
  }

  /* Заголовок */
  .landing-hero__title {
    font-size: 2.875rem;
    line-height: 1.12;
    margin-bottom: 0.75rem;
  }

  /* Subtitle без нижнего margin — CTA берёт на себя отступ */
  .landing-hero__subtitle {
    font-size: 1.25rem;
    margin-bottom: 0;
  }

  /* CTA — достаточный отступ от subtitle */
  .landing-hero__cta {
    margin-top: 1.5rem;
  }

  /* cta-note и lifestyle — компактно под кнопкой */
  .landing-hero__cta-note {
    margin-top: 0.5rem;
  }

  .landing-hero__lifestyle {
    margin-top: 0.375rem;
  }

  /* Картинка: занимает 42% ширины, растягивается по высоте текста.
     overflow: hidden + border-radius на контейнере = чистый результат */
  .landing-hero__media {
    flex: 0 0 42%;
    max-width: 440px;
    overflow: hidden;
    border-radius: 14px;
    box-shadow:
      0 4px 6px rgba(0, 0, 0, 0.04),
      0 16px 40px rgba(21, 37, 40, 0.10);
  }

  /* Картинка заполняет весь контейнер */
  .landing-hero__img {
    width: 100%;
    height: 100%;
    max-width: none;
    border-radius: 0;
    box-shadow: none;
    aspect-ratio: unset;
    object-fit: cover;
    object-position: center 15%;
  }

  /* Glow-эффект убираем — тень на контейнере достаточна */
  .landing-hero__media::after {
    display: none;
  }
}

/* Мобильный: Hero — content-first, image внизу (M3 variant) */
@media (max-width: 767px) {
  .landing-hero {
    padding: 2rem 0 2.5rem;
  }

  .landing-hero .container,
  .landing-hero__container {
    padding: 0 1.25rem;
    gap: 1.5rem;
  }

  .landing-hero__content {
    text-align: center;
  }

  .landing-hero__icon-wrap {
    justify-content: center;
    margin-bottom: 0.375rem;
  }

  .landing-hero__media {
    order: 1;
    margin: 0 auto;
    max-width: 340px;
  }

  .landing-hero__img {
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(21, 37, 40, 0.06);
  }

  .landing-hero__media::after {
    display: none;
  }

  .landing-hero__title {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 0.75rem;
  }

  .landing-hero__subtitle {
    font-size: 1.125rem;
    margin-bottom: 1rem;
  }

  .landing-hero__cta {
    margin-top: 0.75rem;
  }

  .landing-hero__cta .btn {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 0.875rem 1.25rem;
    font-size: 1.0625rem;
  }

  .landing-hero__cta-note,
  .landing-hero__lifestyle {
    font-size: 0.8125rem;
  }
}

/* Hero entrance animation: staggered fade-in для первого впечатления полировки */
@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.landing-hero__icon-wrap,
.landing-hero__eyebrow,
.landing-hero__title,
.landing-hero__subtitle,
.landing-hero__cta,
.landing-hero__cta-note,
.landing-hero__lifestyle,
.landing-hero__media {
  animation: heroFadeUp 0.6s ease-out both;
}

.landing-hero__icon-wrap {
  animation-delay: 0s;
}

.landing-hero__eyebrow {
  animation-delay: 0.05s;
}

.landing-hero__title {
  animation-delay: 0.1s;
}

.landing-hero__subtitle {
  animation-delay: 0.15s;
}

.landing-hero__cta {
  animation-delay: 0.2s;
}

.landing-hero__cta-note {
  animation-delay: 0.25s;
}

.landing-hero__lifestyle {
  animation-delay: 0.3s;
}

.landing-hero__media {
  animation-delay: 0.15s;
}

/* Faster animation delays на мобильном */
@media (max-width: 767px) {
  .landing-hero__icon-wrap {
    animation-delay: 0s;
  }

  .landing-hero__eyebrow {
    animation-delay: 0.03s;
  }

  .landing-hero__title {
    animation-delay: 0.06s;
  }

  .landing-hero__subtitle {
    animation-delay: 0.09s;
  }

  .landing-hero__cta {
    animation-delay: 0.12s;
  }

  .landing-hero__cta-note {
    animation-delay: 0.15s;
  }

  .landing-hero__lifestyle {
    animation-delay: 0.18s;
  }

  .landing-hero__media {
    animation-delay: 0.1s;
  }
}

/* Accessibility: отключение анимаций для пользователей с prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {

  .landing-hero__icon-wrap,
  .landing-hero__eyebrow,
  .landing-hero__title,
  .landing-hero__subtitle,
  .landing-hero__cta,
  .landing-hero__cta-note,
  .landing-hero__lifestyle,
  .landing-hero__media {
    animation: none;
  }
}

/* ========== Problem (п.5.10, subtask_257): Variant 2 "Centered with Stat Cards" — 2026-03-07 ========== */
/* Redesign: icon circle, two stat cards, empathy text, pill CTA, staggered fade-in */
.landing-problem {
  padding: 3.5rem 0 4rem;
  background-color: var(--color-bg);
}

.landing-problem .container,
.landing-problem__container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

/* Icon circle — зеркалит Hero icon circle */
.landing-problem__icon-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  box-shadow: 0 0 0 6px rgba(144, 208, 48, 0.08);
}

.landing-icon--problem {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--color-accent);
}

/* H2: Plus Jakarta Sans SemiBold, визуальная сила, center */
.landing-problem__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 1.25rem 0 1.75rem;
  max-width: 640px;
}

/* Stat cards container: два в ряд на desktop, стек на mobile */
.landing-problem__stats {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1.75rem;
  width: 100%;
  max-width: 560px;
}

/* Stat card: минималистичная карточка с цифрой */
.landing-problem__stat-card {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem 1.25rem 1.25rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.landing-problem__stat-card:hover {
  box-shadow: 0 4px 12px rgba(21, 37, 40, 0.08);
  transform: translateY(-1px);
}

/* Stat number: большой, жирный */
.landing-problem__stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

/* Stat label */
.landing-problem__stat-label {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

/* Stat icon: маленькая иконка в углу карточки */
.landing-problem__stat-icon {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-text-tertiary);
  opacity: 0.5;
}

.landing-problem__stat-icon svg {
  width: 100%;
  height: 100%;
}

/* Body text: empathy, center */
.landing-problem__body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 540px;
  margin: 0 0 1.5rem;
}

/* CTA pill link */
.landing-problem__cta-note {
  margin: 0;
}

.landing-problem__pill-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: 100px;
  padding: 0.625rem 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.landing-problem__pill-link:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(21, 37, 40, 0.15);
}

.landing-problem__pill-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.landing-problem__pill-arrow {
  font-size: 1.125rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.landing-problem__pill-link:hover .landing-problem__pill-arrow {
  transform: translateX(3px);
}

/* ---- Problem: staggered fade-in animation (scroll-triggered via JS) ---- */
@keyframes problemFadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.landing-problem__icon-wrap,
.landing-problem__title,
.landing-problem__stats,
.landing-problem__body,
.landing-problem__cta-note {
  opacity: 0;
}

.landing-problem.is-visible .landing-problem__icon-wrap,
.landing-problem.is-visible .landing-problem__title,
.landing-problem.is-visible .landing-problem__stats,
.landing-problem.is-visible .landing-problem__body,
.landing-problem.is-visible .landing-problem__cta-note {
  animation: problemFadeUp 0.6s ease-out both;
}

.landing-problem.is-visible .landing-problem__icon-wrap {
  animation-delay: 0s;
}

.landing-problem.is-visible .landing-problem__title {
  animation-delay: 0.08s;
}

.landing-problem.is-visible .landing-problem__stats {
  animation-delay: 0.16s;
}

.landing-problem.is-visible .landing-problem__body {
  animation-delay: 0.24s;
}

.landing-problem.is-visible .landing-problem__cta-note {
  animation-delay: 0.32s;
}

/* ---- Планшет (768–1023): сохраняем centered, карточки рядом ---- */
@media (min-width: 768px) and (max-width: 1023px) {
  .landing-problem {
    padding: 3rem 0 3.5rem;
  }

  .landing-problem__title {
    font-size: 2rem;
  }

  .landing-problem__stat-number {
    font-size: 1.75rem;
  }
}

/* ---- Desktop (1024+): больше отступов и размеров ---- */
@media (min-width: 1024px) {
  .landing-problem {
    padding: 4.5rem 0 5rem;
  }

  .landing-problem__title {
    font-size: 2.375rem;
    margin-top: 1.5rem;
    margin-bottom: 2rem;
  }

  .landing-problem__stats {
    gap: 1.25rem;
    margin-bottom: 2rem;
  }

  .landing-problem__stat-card {
    padding: 1.75rem 1.5rem 1.5rem;
  }

  .landing-problem__stat-number {
    font-size: 2.25rem;
  }

  .landing-problem__body {
    font-size: 1.0625rem;
    margin-bottom: 1.75rem;
  }
}

/* ---- Mobile (до 767px): cards стекаются вертикально ---- */
@media (max-width: 767px) {
  .landing-problem {
    padding: 2.5rem 0 3rem;
  }

  .landing-problem .container,
  .landing-problem__container {
    padding: 0 1.25rem;
  }

  .landing-problem__title {
    font-size: 1.75rem;
    line-height: 1.25;
    margin-top: 1rem;
    margin-bottom: 1.25rem;
  }

  .landing-problem__stats {
    flex-direction: column;
    gap: 0.75rem;
    max-width: 320px;
  }

  .landing-problem__stat-card {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    text-align: left;
  }

  .landing-problem__stat-number {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .landing-problem__stat-label {
    font-size: 0.8125rem;
  }

  .landing-problem__stat-icon {
    position: static;
    order: -1;
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
  }

  .landing-problem__body {
    font-size: 0.9375rem;
  }

  .landing-problem__pill-link {
    font-size: 0.875rem;
    padding: 0.75rem 1.25rem;
    width: 100%;
    justify-content: center;
  }
}

/* Accessibility: отключение анимаций */
@media (prefers-reduced-motion: reduce) {

  .landing-problem__icon-wrap,
  .landing-problem__title,
  .landing-problem__stats,
  .landing-problem__body,
  .landing-problem__cta-note {
    opacity: 1;
    animation: none;
  }
}

/* ========== Solution (п.5.11, subtask_258): AI под ключ за 5 дней, гарантия одной фразой, без техжаргона. Фон primary-light (аудит 2026-02-23). ========== */
.landing-solution {
  padding: 3rem 0 4rem;
  background-color: var(--color-primary-light);
}

.landing-solution__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.landing-solution__lead {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.landing-solution__body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0 0 0.75rem;
}

.landing-solution__lifestyle {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0 0 1.5rem;
}

.landing-solution__cta-note {
  margin: 0;
  font-size: 1rem;
}

.landing-solution__link {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-primary);
}

.landing-solution__link:hover {
  color: var(--color-primary-hover);
}

.landing-solution__link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Центральный блок: заголовок, текст, CTA по центру */
.landing-solution__main {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 3rem;
  text-align: center;
}

.landing-solution__main .landing-solution__title,
.landing-solution__main .landing-solution__lead,
.landing-solution__main .landing-solution__body,
.landing-solution__main .landing-solution__lifestyle {
  text-align: center;
}

.landing-solution__main .landing-solution__icons {
  justify-content: center;
}

/* CTA — кнопка заметная и «весёлая» (accent) */
.landing-solution__cta-btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  font-size: 1.0625rem;
  font-weight: 600;
  border-radius: var(--radius-btn);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.landing-solution__cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(144, 208, 48, 0.35);
}

.landing-solution__cta-note {
  margin-top: 1.5rem;
  margin-bottom: 0;
}

/* Обёртка подблока Hear + Mia: карточка по макету A. Рамка 3px — «воздух» и атмосфера. */
.landing-solution__voice-block {
  background-color: #E5E7EB;
  border: 3px solid #ffffff;
  border-radius: 16px;
  padding: 2rem;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

/* Подблок: слева Hear how it sounds, справа Mia; на mobile — сначала Mia, потом Hear */
.landing-solution__voice-row {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
  max-width: 100%;
}

.landing-solution__voice-content {
  min-width: 0;
}

/* Метка имени голоса (Mia / Scarlett): отступ сверху между плеером и следующей меткой */
.landing-solution__voice-card+.landing-solution__voice-text.landing-solution__voice-label,
.landing-solution__voice-card+.landing-solution__voice-label {
  margin-top: 1.25rem;
}

.landing-solution__voice-label {
  margin-bottom: 0.5rem;
}

.landing-solution__voice-content .landing-solution__voice-card {
  margin-left: 0;
  margin-right: auto;
}

/* Выравнивание по правому краю: расстояние справа до Mia = расстоянию слева до «Hear how it sounds» */
.landing-solution__persona {
  display: flex;
  justify-content: flex-end;
}

.landing-solution__persona-figure {
  margin: 0;
  max-width: 280px;
  text-align: left;
}

.landing-solution__persona-image {
  display: block;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 18px 45px rgba(9, 12, 16, 0.18);
}

.landing-solution__persona-caption {
  margin-top: 1rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--color-text-secondary);
  text-align: left;
}

.landing-solution__persona-name {
  display: block;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.landing-solution__persona-role {
  display: block;
}

.landing-solution__voice {
  margin-top: 0;
  max-width: 30em;
}

.landing-solution__voice-title {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: #1C493E;
}

.landing-solution__voice-text {
  margin: 0 0 1.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-text);
}

/* Метки Mia/Scarlett: меньше кегль, чтобы не конфликтовать с заголовком и плеерами */
.landing-solution__voice-text.landing-solution__voice-label,
.landing-solution__voice-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

.landing-solution__voice-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0.5rem 1.25rem 0.5rem 0.5rem;
  border-radius: 999px;
  width: 100%;
  max-width: min(540px, 100%);
  min-width: 0;
  min-height: 56px;
  background: linear-gradient(90deg, #0d2228 0%, #0f2530 35%, #132d32 70%, #16363b 100%);
  box-shadow: 0 18px 45px rgba(9, 12, 16, 0.35);
  overflow: hidden;
  margin: 0 auto;
}

.landing-solution__voice-wave {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 11rem;
  padding-right: 1.25rem;
  pointer-events: none;
}

/* Видео визуализации (сгенерированное): на всю зону волны, поверх SVG при наличии файла */
.landing-solution__voice-video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}

/* Фоновые частицы (этап 4): мелкие точки за волнами */
.landing-solution__voice-bg-particles {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.landing-solution__voice-bg-dot {
  opacity: 1;
  transition: opacity 0.4s ease;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bg-particles {
  opacity: 1;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bg-dot {
  animation: landing-solution-bg-dot 2.5s ease-in-out infinite;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bg-dot:nth-child(odd) {
  animation-delay: 0.4s;
}

@keyframes landing-solution-bg-dot {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}

/* SVG волны (этап 1): две синусоиды teal + lime, анимация при Play */
.landing-solution__voice-waves-svg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: block;
  object-fit: fill;
}

/* Mia и Scarlett: только видео, SVG и псевдоэлементы скрыты */
.landing-solution__voice-wave:has(.landing-solution__voice-video) .landing-solution__voice-waves-svg {
  display: none;
}

.landing-solution__voice-wave:has(.landing-solution__voice-video)::before,
.landing-solution__voice-wave:has(.landing-solution__voice-video)::after {
  display: none;
}

/* Видео поверх SVG: при загрузке файла видно видео, при 404 — SVG */
/* Частицы вдоль волн (этап 2): лёгкая пульсация при Play */
.landing-solution__wave-particles {
  opacity: 0.95;
  transition: opacity 0.25s ease;
}

.landing-solution__wave-particle {
  transform-origin: center;
  transition: opacity 0.2s ease;
}

.landing-solution__voice-card.is-playing .landing-solution__wave-particles {
  opacity: 1;
}

.landing-solution__voice-card.is-playing .landing-solution__wave-particle {
  animation: landing-solution-particle-pulse 2s ease-in-out infinite;
}

.landing-solution__voice-card.is-playing .landing-solution__wave-particles--right .landing-solution__wave-particle {
  animation-delay: 0.15s;
}

.landing-solution__voice-card.is-playing .landing-solution__wave-particle:nth-child(3n) {
  animation-delay: 0.08s;
}

.landing-solution__voice-card.is-playing .landing-solution__wave-particle:nth-child(5n) {
  animation-delay: 0.2s;
}

@keyframes landing-solution-particle-pulse {

  0%,
  100% {
    opacity: 0.92;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.06);
  }
}

/* Центральная зона спектр-анализатора (этап 3): вертикальные столбики teal→lime */
.landing-solution__spectrum-bars {
  opacity: 0.9;
  transition: opacity 0.25s ease;
}

.landing-solution__spectrum-bar {
  transform-origin: 50% 100%;
  transform: scaleY(0.22);
  transition: transform 0.15s ease-out, opacity 0.2s ease;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bars {
  opacity: 1;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar {
  animation: landing-solution-spectrum-bar 1.1s ease-in-out infinite;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(1) {
  animation-delay: -0.00s;
  animation-duration: 0.9s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(2) {
  animation-delay: -0.07s;
  animation-duration: 1s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(3) {
  animation-delay: -0.14s;
  animation-duration: 0.85s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(4) {
  animation-delay: -0.21s;
  animation-duration: 1.1s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(5) {
  animation-delay: -0.28s;
  animation-duration: 0.95s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(6) {
  animation-delay: -0.35s;
  animation-duration: 1.05s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(7) {
  animation-delay: -0.42s;
  animation-duration: 0.88s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(8) {
  animation-delay: -0.49s;
  animation-duration: 1.12s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(9) {
  animation-delay: -0.56s;
  animation-duration: 0.92s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(10) {
  animation-delay: -0.63s;
  animation-duration: 1.08s;
}

.landing-solution__voice-card.is-playing .landing-solution__spectrum-bar:nth-child(11) {
  animation-delay: -0.70s;
  animation-duration: 0.97s;
}

@keyframes landing-solution-spectrum-bar {

  0%,
  100% {
    transform: scaleY(0.15);
  }

  25% {
    transform: scaleY(0.65);
  }

  50% {
    transform: scaleY(1);
  }

  75% {
    transform: scaleY(0.45);
  }
}

/* Legacy bars скрыты, когда используются SVG-волны */
.landing-solution__voice-bars--legacy {
  display: none;
}

/* Мягкое свечение волн в наших цветах (эффект как на leadfix, но teal + lime) */
.landing-solution__voice-wave::before {
  content: "";
  position: absolute;
  left: 20%;
  top: 50%;
  width: 45%;
  height: 120%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 80% 60% at 30% 50%, rgba(144, 208, 48, 0.18) 0%, transparent 70%);
  filter: blur(12px);
  pointer-events: none;
}

.landing-solution__voice-wave::after {
  content: "";
  position: absolute;
  right: 15%;
  top: 50%;
  width: 40%;
  height: 100%;
  transform: translate(50%, -50%);
  background: radial-gradient(ellipse 70% 50% at 70% 50%, rgba(21, 37, 40, 0.5) 0%, rgba(144, 208, 48, 0.12) 40%, transparent 70%);
  filter: blur(14px);
  pointer-events: none;
}

/* Волны как на LeadFix: две зоны (teal слева, lime справа), столбики с сильным свечением, бегущая волна */
/* Только если НЕ legacy: у нас волны в SVG, legacy-полоски скрыты ниже */
.landing-solution__voice-bars:not(.landing-solution__voice-bars--legacy) {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 44px;
}

.landing-solution__voice-wave .landing-solution__voice-bars.landing-solution__voice-bars--legacy {
  display: none !important;
}

.landing-solution__voice-bar {
  width: 3px;
  min-height: 6px;
  border-radius: 2px;
  transform-origin: center;
  transform: scaleY(0.18);
  transition: transform 0.15s ease-out;
}

/* Левая волна — teal/cyan (как на скрине 2) */
.landing-solution__voice-bar--left {
  background: linear-gradient(180deg, rgba(0, 220, 230, 0.98) 0%, rgba(21, 37, 40, 0.95) 100%);
  box-shadow:
    0 0 10px rgba(0, 212, 255, 0.85),
    0 0 20px rgba(0, 212, 255, 0.5),
    0 0 32px rgba(0, 212, 255, 0.25);
}

/* Правая волна — lime (наш accent, как оранжевая на скрине 2) */
.landing-solution__voice-bar--right {
  background: linear-gradient(180deg, rgba(144, 208, 48, 0.98) 0%, rgba(90, 160, 20, 0.9) 100%);
  box-shadow:
    0 0 10px rgba(144, 208, 48, 0.85),
    0 0 20px rgba(144, 208, 48, 0.5),
    0 0 32px rgba(144, 208, 48, 0.25);
}

/* Бегущая волна при воспроизведении: один общий цикл, сдвиг по delay создаёт движение волны */
.landing-solution__voice-card.is-playing .landing-solution__voice-bar {
  animation: landing-solution-voice-wave 1.4s ease-in-out infinite;
}

/* Задержки по индексу — волна «бежит» слева направо (40 столбиков) */
.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(1) {
  animation-delay: -0.000s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(2) {
  animation-delay: -0.035s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(3) {
  animation-delay: -0.070s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(4) {
  animation-delay: -0.105s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(5) {
  animation-delay: -0.140s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(6) {
  animation-delay: -0.175s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(7) {
  animation-delay: -0.210s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(8) {
  animation-delay: -0.245s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(9) {
  animation-delay: -0.280s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(10) {
  animation-delay: -0.315s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(11) {
  animation-delay: -0.350s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(12) {
  animation-delay: -0.385s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(13) {
  animation-delay: -0.420s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(14) {
  animation-delay: -0.455s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(15) {
  animation-delay: -0.490s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(16) {
  animation-delay: -0.525s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(17) {
  animation-delay: -0.560s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(18) {
  animation-delay: -0.595s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(19) {
  animation-delay: -0.630s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(20) {
  animation-delay: -0.665s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(21) {
  animation-delay: -0.700s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(22) {
  animation-delay: -0.735s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(23) {
  animation-delay: -0.770s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(24) {
  animation-delay: -0.805s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(25) {
  animation-delay: -0.840s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(26) {
  animation-delay: -0.875s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(27) {
  animation-delay: -0.910s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(28) {
  animation-delay: -0.945s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(29) {
  animation-delay: -0.980s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(30) {
  animation-delay: -1.015s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(31) {
  animation-delay: -1.050s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(32) {
  animation-delay: -1.085s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(33) {
  animation-delay: -1.120s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(34) {
  animation-delay: -1.155s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(35) {
  animation-delay: -1.190s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(36) {
  animation-delay: -1.225s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(37) {
  animation-delay: -1.260s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(38) {
  animation-delay: -1.295s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(39) {
  animation-delay: -1.330s;
}

.landing-solution__voice-card.is-playing .landing-solution__voice-bar:nth-child(40) {
  animation-delay: -1.365s;
}

@keyframes landing-solution-voice-wave {

  0%,
  100% {
    transform: scaleY(0.12);
  }

  25% {
    transform: scaleY(0.95);
  }

  50% {
    transform: scaleY(0.2);
  }

  75% {
    transform: scaleY(0.88);
  }
}

.landing-solution__voice-card::before {
  content: none;
}

/* Плеер по макету A: приплюснутая «пилюля», как в макете (итерация 8) */
.landing-solution__voice-play {
  position: relative;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  min-height: 36px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  background-color: transparent;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
  margin: 0.1rem 0;
}

.landing-solution__voice-play:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
  color: #ffffff;
}

.landing-solution__voice-play-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  background-color: var(--color-accent);
  color: var(--color-primary);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.landing-solution__voice-card.is-playing {
  box-shadow: 0 22px 55px rgba(9, 12, 16, 0.45);
}

/* ========== 5 AI-style voice dashboards (design variants) ========== */

/* Dashboard 1: Particle waves — cyan + orange glows, gradient bars (reference-style) */
.landing-solution__voice-card--dash1 {
  background: linear-gradient(180deg, #0a0e12 0%, #0d1218 15%, #0f161c 50%, #0a0e12 100%);
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.08), 0 0 80px rgba(255, 140, 0, 0.06);
}

.landing-solution__voice-card--dash1::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, #ff6ec7 0%, #a855f7 50%, #6366f1 100%);
  opacity: 0.9;
}

.landing-solution__voice-card--dash1::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, #f97316 0%, #0ea5e9 100%);
  opacity: 0.8;
}

.landing-solution__voice-card--dash1 .landing-solution__voice-wave::before {
  background: radial-gradient(ellipse 100% 80% at 30% 50%, rgba(0, 212, 255, 0.25) 0%, transparent 60%);
  filter: blur(20px);
}

.landing-solution__voice-card--dash1 .landing-solution__voice-wave::after {
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(255, 140, 0, 0.22) 0%, transparent 65%);
  filter: blur(18px);
}

.landing-solution__voice-card--dash1 .landing-solution__voice-bar {
  background: linear-gradient(180deg, rgba(0, 212, 255, 0.95) 0%, rgba(0, 212, 255, 0.6) 50%, rgba(255, 140, 0, 0.5) 100%);
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.6), 0 0 20px rgba(255, 140, 0, 0.3);
}

.landing-solution__voice-card--dash1.is-playing .landing-solution__voice-play-icon {
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: #fff;
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.6);
}

/* Dashboard 2: Neon spectrum — outline bars, purple/cyan glow */
.landing-solution__voice-card--dash2 {
  background: #05070a;
  box-shadow: inset 0 0 60px rgba(139, 92, 246, 0.06), 0 0 50px rgba(6, 182, 212, 0.05);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.landing-solution__voice-card--dash2 .landing-solution__voice-wave::before {
  background: radial-gradient(ellipse 80% 100% at 50% 50%, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  filter: blur(25px);
}

.landing-solution__voice-card--dash2 .landing-solution__voice-wave::after {
  display: none;
}

.landing-solution__voice-card--dash2 .landing-solution__voice-bar {
  background: transparent;
  border: 2px solid rgba(6, 182, 212, 0.9);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.7), inset 0 0 8px rgba(6, 182, 212, 0.2);
}

.landing-solution__voice-card--dash2.is-playing .landing-solution__voice-bar {
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.8), 0 0 24px rgba(6, 182, 212, 0.5);
  border-color: rgba(167, 139, 250, 0.95);
}

.landing-solution__voice-card--dash2 .landing-solution__voice-play-icon {
  background: linear-gradient(135deg, #8b5cf6, #06b6d4);
  color: #fff;
  box-shadow: 0 0 18px rgba(139, 92, 246, 0.5);
}

/* Dashboard 3: Fluid gradient mesh — soft flowing blob */
.landing-solution__voice-card--dash3 {
  background: linear-gradient(135deg, #0c1920 0%, #0f2830 25%, #0a1a22 50%, #0d2430 75%, #08141a 100%);
  background-size: 200% 200%;
  animation: landing-voice-fluid-bg 12s ease-in-out infinite;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

@keyframes landing-voice-fluid-bg {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

.landing-solution__voice-card--dash3 .landing-solution__voice-wave::before {
  background: radial-gradient(ellipse 120% 100% at 50% 50%, rgba(56, 189, 248, 0.2) 0%, rgba(34, 211, 238, 0.1) 40%, transparent 70%);
  filter: blur(30px);
  animation: landing-voice-pulse-glow 4s ease-in-out infinite;
}

.landing-solution__voice-card--dash3 .landing-solution__voice-wave::after {
  background: radial-gradient(ellipse 80% 80% at 80% 50%, rgba(52, 211, 153, 0.15) 0%, transparent 60%);
  filter: blur(20px);
}

@keyframes landing-voice-pulse-glow {

  0%,
  100% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

.landing-solution__voice-card--dash3 .landing-solution__voice-bar {
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.9) 0%, rgba(34, 211, 238, 0.7) 100%);
  box-shadow: 0 0 15px rgba(34, 211, 238, 0.5);
}

.landing-solution__voice-card--dash3 .landing-solution__voice-play-icon {
  background: linear-gradient(135deg, #22d3ee, #2dd4bf);
  color: #0c1920;
  box-shadow: 0 0 16px rgba(45, 212, 191, 0.5);
}

/* Dashboard 4: Pulse rings — expanding rings on play, particle dots */
.landing-solution__voice-card--dash4 {
  background: #06090d;
  box-shadow: 0 0 0 1px rgba(251, 191, 36, 0.15), 0 25px 50px rgba(0, 0, 0, 0.5);
}

.landing-solution__voice-card--dash4 .landing-solution__voice-wave {
  padding-left: 11rem;
}

.landing-solution__voice-card--dash4 .landing-solution__voice-wave::before {
  content: "";
  left: 50%;
  top: 50%;
  width: 80px;
  height: 80px;
  margin-left: -2rem;
  border-radius: 50%;
  border: 2px solid rgba(251, 191, 36, 0.4);
  background: transparent;
  animation: landing-voice-ring-pulse 2s ease-out infinite;
  animation-play-state: paused;
}

.landing-solution__voice-card--dash4.is-playing .landing-solution__voice-wave::before {
  animation-play-state: running;
}

.landing-solution__voice-card--dash4 .landing-solution__voice-wave::after {
  width: 6px;
  height: 6px;
  left: 25%;
  top: 45%;
  right: auto;
  background: rgba(251, 191, 36, 0.9);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(251, 191, 36, 0.8), 30px 10px 0 -2px rgba(251, 191, 36, 0.4), -20px -5px 0 -2px rgba(236, 72, 153, 0.4), 15px -15px 0 -2px rgba(251, 191, 36, 0.3);
  animation: landing-voice-particle-float 5s ease-in-out infinite;
}

@keyframes landing-voice-ring-pulse {
  0% {
    transform: translate(-50%, -50%) scale(0.5);
    opacity: 0.8;
  }

  100% {
    transform: translate(-50%, -50%) scale(2);
    opacity: 0;
  }
}

@keyframes landing-voice-particle-float {

  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(5px, -8px);
  }
}

.landing-solution__voice-card--dash4 .landing-solution__voice-bar {
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.95) 0%, rgba(236, 72, 153, 0.6) 100%);
  box-shadow: 0 0 10px rgba(251, 191, 36, 0.6);
}

.landing-solution__voice-card--dash4 .landing-solution__voice-play-icon {
  background: linear-gradient(135deg, #fbbf24, #ec4899);
  color: #06090d;
  box-shadow: 0 0 24px rgba(251, 191, 36, 0.6);
}

/* Dashboard 5: Scan grid — tech grid, moving scan line */
.landing-solution__voice-card--dash5 {
  background: linear-gradient(180deg, #030507 0%, #0a0f14 50%, #030507 100%);
  box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(34, 211, 238, 0.1);
  background-image:
    linear-gradient(rgba(34, 211, 238, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
}

.landing-solution__voice-card--dash5 .landing-solution__voice-wave {
  overflow: hidden;
}

.landing-solution__voice-card--dash5 .landing-solution__voice-wave::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(34, 211, 238, 0.12) 50%, transparent 100%);
  background-size: 100% 200%;
  animation: landing-voice-scan 3s linear infinite;
  animation-play-state: paused;
}

.landing-solution__voice-card--dash5.is-playing .landing-solution__voice-wave::before {
  animation-play-state: running;
}

@keyframes landing-voice-scan {
  0% {
    background-position: 0 -100%;
  }

  100% {
    background-position: 0 100%;
  }
}

.landing-solution__voice-card--dash5 .landing-solution__voice-wave::after {
  display: none;
}

.landing-solution__voice-card--dash5 .landing-solution__voice-bar {
  background: rgba(34, 211, 238, 0.85);
  min-height: 4px;
  box-shadow: 0 0 8px rgba(34, 211, 238, 0.8);
}

.landing-solution__voice-card--dash5 .landing-solution__voice-play-icon {
  background: #22d3ee;
  color: #030507;
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.7);
}

@media (max-width: 767px) {
  .landing-solution__voice-card--dash4 .landing-solution__voice-wave::before {
    width: 50px;
    height: 50px;
  }

  .landing-solution__voice-card--dash5 {
    background-size: 16px 16px;
  }
}

@media (min-width: 1024px) {
  .landing-solution {
    padding: 4rem 0 5rem;
  }

  .landing-solution__title {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
  }

  .landing-solution__lead {
    font-size: 1.125rem;
    margin-bottom: 1.25rem;
  }

  .landing-solution__body {
    margin-bottom: 2rem;
  }
}

@media (max-width: 767px) {
  .landing-solution {
    padding: 2rem 0 3rem;
    background-color: #4B5563;
    /* тёмно-серый фон по эталону: белая карточка на тёмном */
  }

  .landing-solution .container {
    padding: 0 1rem;
  }

  /* Solution main: белая карточка, та же ширина что и блок Hear/Mia (не уже) */
  .landing-solution__main {
    margin-bottom: 2.5rem;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    background: #FFFFFF;
    padding: 2.5rem 1.5rem;
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.06);
  }

  /* Иконки: ровная одна строка, три колонки (не 2+1 неровно) */
  .landing-solution__main .landing-solution__icons {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.5rem 0.25rem;
    justify-items: center;
    text-align: center;
    flex-wrap: nowrap;
  }

  .landing-solution__main .landing-solution__icon-item {
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    min-width: 0;
  }

  .landing-solution__cta-btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Mobile A1: карточка белая; сверху (до фото Mia) и снизу (под плеером) больше воздуха */
  .landing-solution__voice-block {
    padding: 2.75rem 1.5rem 3.5rem 1.5rem;
    background-color: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  }

  /* Mobile A1: круглое фото Mia, размер, центр, мягкая тень; отступ сверху уже за счёт padding карточки */
  .landing-solution__persona-image {
    width: 160px;
    height: 160px;
    max-width: 160px;
    border-radius: 50%;
    margin: 0 auto;
    display: block;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }

  .landing-solution__persona-figure {
    max-width: 100%;
  }

  .landing-solution__persona-caption {
    margin-top: 0.75rem;
  }

  /* Mobile A1: имя Mia — крупно, «такая большая которая нужна», заметно больше роли */
  .landing-solution__persona-name {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: #21262D;
  }

  /* Роль: меньше имени, ~70% визуальной ширины по макету — ограничиваем max-width контейнера подписи */
  .landing-solution__persona-role {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: #6B7280;
  }

  .landing-solution__persona-caption {
    max-width: 85%;
    margin-left: auto;
    margin-right: auto;
  }

  /* Заголовок Hear — как в макете A1: крупный, на всю ширину, доминирует */
  .landing-solution__voice-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    color: #21262D;
    margin: 0 0 1rem;
    width: 100%;
    max-width: 100%;
    display: block;
  }

  .landing-solution__voice {
    max-width: 100%;
    width: 100%;
    margin-top: 1.5rem;
  }

  /* Подзаголовок «Press play…» — меньше заголовка, шрифт явно */
  .landing-solution__voice .landing-solution__voice-text:not(.landing-solution__voice-label) {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: #6B7280;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(107, 114, 128, 0.2);
  }

  .landing-solution__voice-text.landing-solution__voice-label,
  .landing-solution__voice-label {
    text-align: left;
    font-size: 0.8125rem;
    color: #4B5563;
    margin-bottom: 0.5rem;
  }

  .landing-solution__voice-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }

  .landing-solution__persona {
    order: 1;
    justify-content: center;
  }

  .landing-solution__persona-caption {
    text-align: center;
  }

  .landing-solution__voice-content {
    order: 2;
  }

  /* Mobile A1: плеер — ровный charcoal #21262D, без градиента и тяжёлой тени */
  .landing-solution__voice-card,
  .landing-solution__voice-card--dash1,
  .landing-solution__voice-card--dash2,
  .landing-solution__voice-card--dash3,
  .landing-solution__voice-card--dash4,
  .landing-solution__voice-card--dash5 {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 0.5rem 1rem 0.5rem 0.5rem;
    background: #21262D;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
  }

  .landing-solution__voice-card::before,
  .landing-solution__voice-card::after {
    display: none;
  }

  .landing-solution__voice-wave {
    padding-left: 9rem;
    padding-right: 0.75rem;
  }

  .landing-solution__voice-wave::before,
  .landing-solution__voice-wave::after {
    filter: blur(8px);
  }

  .landing-solution__voice-bars {
    height: 36px;
    gap: 2px;
  }

  .landing-solution__voice-bar {
    width: 2px;
    min-height: 4px;
  }

  .landing-solution__voice-bar--left {
    box-shadow: 0 0 8px rgba(0, 212, 255, 0.7), 0 0 16px rgba(0, 212, 255, 0.35);
  }

  .landing-solution__voice-bar--right {
    box-shadow: 0 0 8px rgba(144, 208, 48, 0.7), 0 0 16px rgba(144, 208, 48, 0.35);
  }

  .landing-solution__voice-play {
    padding: 0.5rem 1rem 0.5rem 0.5rem;
    font-size: 0.875rem;
    font-weight: 400;
    min-height: 44px;
    min-width: 44px;
  }

  /* Mobile A1: иконка Play — зелёный круг #8ED437, тонкая тёмная обводка */
  .landing-solution__voice-play-icon {
    background-color: #8ED437;
    color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.15);
  }

  .landing-solution__title {
    font-size: 1.75rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
  }

  .landing-solution__lead,
  .landing-solution__body {
    font-size: 1rem;
  }

  .landing-solution__cta-note .landing-solution__link {
    display: inline-block;
    padding: 0.75rem 0;
  }
}

/* Proof — одна гарантия, бесплатный аудит (subtask_259, макеты A+A1) */
.landing-proof {
  padding: 3rem 0 4rem;
  background-color: var(--color-bg);
}

.landing-proof .container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.landing-proof__card {
  /* Base: прозрачная; tablet/desktop и mobile — белая карточка в media */
}

.landing-proof__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 1rem;
  line-height: 1.25;
}

.landing-proof__lead {
  font-family: var(--font-body);
  font-size: 1.125rem;
  color: var(--color-text);
  margin: 0 0 0.5rem;
  line-height: 1.5;
}

.landing-proof__body {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin: 0 0 1.5rem;
  line-height: 1.5;
}

.landing-proof__cta-note {
  margin: 0;
  font-size: 1rem;
}

.landing-proof__link {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.landing-proof__link:hover {
  color: var(--color-primary-hover);
}

.landing-proof__link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (min-width: 768px) {
  .landing-proof {
    background-color: #4B5563;
  }

  .landing-proof__card {
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    background: #FFFFFF;
    padding: 2.5rem 2rem;
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.06);
  }
}

@media (min-width: 1024px) {
  .landing-proof {
    padding: 4rem 0 5rem;
  }

  .landing-proof__title {
    font-size: 2rem;
    margin-bottom: 1.25rem;
  }

  .landing-proof__lead {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
  }

  .landing-proof__body {
    margin-bottom: 2rem;
  }
}

@media (max-width: 767px) {
  .landing-proof {
    padding: 2rem 0 3rem;
    background-color: #4B5563;
  }

  .landing-proof .container {
    padding: 0 1rem;
  }

  .landing-proof__card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    background: #FFFFFF;
    padding: 2.5rem 1.5rem;
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.06);
  }

  .landing-proof__title {
    font-size: 1.5rem;
    line-height: 1.3;
  }

  .landing-proof__lead,
  .landing-proof__body {
    font-size: 1rem;
  }

  .landing-proof__cta-note .landing-proof__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.75rem 1rem;
  }
}

/* Pricing — тарифы HVAC/Dental, один CTA (subtask_260, вариант 92) */
.landing-pricing {
  padding: 3rem 0 4rem;
  background-color: var(--color-bg-alt);
}

.landing-pricing .container {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.landing-pricing__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
  line-height: 1.25;
}

.landing-pricing__lead {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0 0 0.5rem;
  line-height: 1.5;
}

.landing-pricing__killer {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0 0 1.5rem;
  line-height: 1.5;
}

.landing-pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  text-align: left;
}

.landing-pricing__card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-btn);
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(21, 37, 40, 0.06);
}

.landing-pricing__card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
}

.landing-pricing__card-price {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.landing-pricing__card-note {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.45;
}

.landing-pricing__disclaimer {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0 0 1.5rem;
}

.landing-pricing__cta-note {
  margin: 0;
  font-size: 1rem;
}

.landing-pricing__cta {
  display: inline-block;
  text-align: center;
  text-decoration: none;
}

.landing-pricing__cta:hover {
  color: var(--color-primary);
}

.landing-pricing__cta:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (min-width: 1024px) {
  .landing-pricing {
    padding: 4rem 0 5rem;
  }

  .landing-pricing__title {
    font-size: 2.25rem;
    margin-bottom: 0.75rem;
  }

  .landing-pricing__lead {
    margin-bottom: 0.5rem;
  }

  .landing-pricing__killer {
    margin-bottom: 2rem;
  }

  .landing-pricing__grid {
    gap: 2rem;
    margin-bottom: 2rem;
  }

  .landing-pricing__card {
    padding: 2rem;
  }

  .landing-pricing__disclaimer {
    margin-bottom: 2rem;
  }
}

@media (max-width: 767px) {
  .landing-pricing {
    padding: 2rem 0 3rem;
  }

  .landing-pricing .container {
    padding: 0 1rem;
    text-align: center;
  }

  .landing-pricing__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
    text-align: left;
  }

  .landing-pricing__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }

  .landing-pricing__lead {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
  }

  .landing-pricing__killer {
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
  }

  .landing-pricing__card {
    padding: 1.25rem;
  }

  .landing-pricing__card-title {
    font-size: 1.125rem;
    font-weight: 600;
  }

  .landing-pricing__card-price {
    font-size: 1rem;
    font-weight: 600;
  }

  .landing-pricing__card-note {
    font-size: 0.9375rem;
    font-weight: 400;
  }

  .landing-pricing__disclaimer {
    font-size: 0.875rem;
    font-weight: 400;
    margin-bottom: 1.25rem;
  }

  .landing-pricing__cta-note {
    margin-top: 0.25rem;
  }

  .landing-pricing__cta-note .landing-pricing__cta {
    display: block;
    width: 100%;
    min-height: 48px;
    line-height: 48px;
    padding: 0 1rem;
    box-sizing: border-box;
    font-size: 1rem;
    font-weight: 600;
  }
}

/* ========== CTA (п.5.14, subtask_261): последний толчок перед формой. Одна строка + кнопка «Get your free audit» → #form. ========== */
.landing-cta {
  padding: 3rem 0 4rem;
  background-color: var(--color-bg);
}

.landing-cta .container {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.landing-cta__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 0 0 1.5rem;
}

.landing-cta__cta {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.landing-cta__cta .btn {
  min-width: 220px;
}

.landing-cta__note {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

@media (min-width: 1024px) {
  .landing-cta {
    padding: 4rem 0 5rem;
  }

  .landing-cta__title {
    font-size: 2.25rem;
    margin-bottom: 2rem;
  }

  .landing-cta__cta .btn {
    min-width: 240px;
  }
}

@media (max-width: 767px) {
  .landing-cta {
    padding: 2rem 0 3rem;
  }

  .landing-cta .container {
    padding: 0 1rem;
  }

  .landing-cta__title {
    font-size: 1.75rem;
    line-height: 1.3;
    margin-bottom: 1.25rem;
  }

  .landing-cta__cta .btn {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
  }
}

/* ========== Form (заявка на аудит): Variant 2 "Split layout" — 2026-03-07 ========== */
/* LEFT: icon + title + trust indicators, RIGHT: floating white card with form */
.landing-form {
  padding: 3.5rem 0 4rem;
  background: var(--color-bg);
}

.landing-form__container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

/* ---- LEFT: Info section ---- */
.landing-form__info {
  text-align: center;
  max-width: 480px;
}

/* Icon circle — зеркалит Hero/Problem */
.landing-form__icon-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  box-shadow: 0 0 0 6px rgba(144, 208, 48, 0.08);
}

.landing-icon--form {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--color-accent);
}

.landing-form__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 1rem 0 0.5rem;
}

.landing-form__lead {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0 0 1.25rem;
}

/* Trust indicators: три микро-гарантии в ряд */
.landing-form__trust {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.landing-form__trust-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.landing-form__trust-icon {
  width: 1.125rem;
  height: 1.125rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.landing-form__trust-icon svg {
  width: 100%;
  height: 100%;
}

.landing-form__trust-label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* ---- RIGHT: Floating form card ---- */
.landing-form__card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 4px 16px rgba(21, 37, 40, 0.06);
}

.landing-form__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.landing-form__field label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.landing-form__optional {
  font-weight: 400;
  color: var(--color-text-tertiary);
}

.landing-form__field input {
  width: 100%;
  padding: 0.6875rem 0.875rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.landing-form__field input::placeholder {
  color: var(--color-text-tertiary);
}

.landing-form__field input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(144, 208, 48, 0.15);
}

/* CTA button: accent (lime), full width, hover-lift */
.landing-form__submit {
  margin-top: 0.5rem;
  min-height: 48px;
  cursor: pointer;
  width: 100%;
  font-size: 1.0625rem;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.15s ease;
}

.landing-form__submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(144, 208, 48, 0.3);
}

.landing-form__privacy {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin: 0.75rem 0 0;
  text-align: center;
}

/* ---- Form: fade-in animation (scroll-triggered) ---- */
.landing-form__info,
.landing-form__card {
  opacity: 0;
}

.landing-form.is-visible .landing-form__info,
.landing-form.is-visible .landing-form__card {
  animation: problemFadeUp 0.6s ease-out both;
}

.landing-form.is-visible .landing-form__info {
  animation-delay: 0s;
}

.landing-form.is-visible .landing-form__card {
  animation-delay: 0.12s;
}

/* ---- Desktop (1024+): split layout side by side ---- */
@media (min-width: 1024px) {
  .landing-form {
    padding: 4.5rem 0 5rem;
  }

  .landing-form__container {
    flex-direction: row;
    align-items: center;
    gap: 3.5rem;
  }

  .landing-form__info {
    flex: 1;
    text-align: left;
  }

  .landing-form__icon-wrap {
    justify-content: flex-start;
  }

  .landing-form__trust {
    justify-content: flex-start;
  }

  .landing-form__card {
    flex: 0 0 400px;
  }

  .landing-form__title {
    font-size: 2rem;
  }
}

/* ---- Tablet (768–1023): centered, stacked ---- */
@media (min-width: 768px) and (max-width: 1023px) {
  .landing-form {
    padding: 3rem 0 3.5rem;
  }

  .landing-form__card {
    max-width: 420px;
  }
}

/* ---- Mobile (до 767px): карточка на полную ширину ---- */
@media (max-width: 767px) {
  .landing-form {
    padding: 2.5rem 0 3rem;
  }

  .landing-form__container {
    padding: 0 1.25rem;
    gap: 1.5rem;
  }

  .landing-form__title {
    font-size: 1.5rem;
  }

  .landing-form__card {
    max-width: 100%;
    padding: 1.5rem;
  }

  .landing-form__trust {
    gap: 1rem;
  }

  .landing-form__submit {
    min-height: 52px;
    font-size: 1.0625rem;
  }
}

/* Accessibility: отключение анимаций */
@media (prefers-reduced-motion: reduce) {

  .landing-form__info,
  .landing-form__card {
    opacity: 1;
    animation: none;
  }
}

/* ========== Footer: accent gradient border + tagline — 2026-03-07 ========== */
.landing-footer {
  position: relative;
  background: var(--color-bg-alt);
  padding: 2rem 0;
  margin-top: 0;
}

/* Accent gradient top border: teal→lime brand signature */
.landing-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.landing-footer__inner {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Top row: logo + tagline */
.landing-footer__top {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.landing-footer__logo {
  flex-shrink: 0;
}

.landing-footer__tagline {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.4;
}

/* Bottom row: links + copyright */
.landing-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.landing-footer__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.5rem;
  font-size: 0.8125rem;
}

.landing-footer__links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.15s ease;
  position: relative;
}

.landing-footer__links a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.2s ease;
}

.landing-footer__links a:hover {
  color: var(--color-text);
}

.landing-footer__links a:hover::after {
  width: 100%;
}

.landing-footer__links a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.landing-footer__sep {
  color: var(--color-text-tertiary);
  user-select: none;
  font-size: 0.625rem;
}

.landing-footer__copy {
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
  margin: 0;
  flex-shrink: 0;
}

/* Desktop: увеличенные отступы */
@media (min-width: 1024px) {
  .landing-footer {
    padding: 2.5rem 0;
  }
}

/* Mobile: вертикальный стек */
@media (max-width: 767px) {
  .landing-footer__top {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .landing-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .landing-footer__links {
    width: 100%;
  }
}

/* ========== Legal pages (Privacy, Terms, Cookie Policy) ========== */
.legal-page {
  max-width: 48rem;
  margin: 0 auto;
  text-align: left;
}

.legal-page h1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.25rem;
}

.legal-page__updated {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0 0 1.5rem;
}

.legal-page section {
  margin-bottom: 1.5rem;
}

.legal-page h2 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.legal-page p,
.legal-page li {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.legal-page ul {
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
}

.legal-page a {
  color: var(--color-primary);
}

.legal-page a:hover {
  color: var(--color-primary-hover);
}

/* ========== Cookie consent banner — показывается при первом заходе ========== */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-primary);
  color: #fff;
  padding: 1rem 1.5rem;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.15);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.cookie-consent__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  justify-content: space-between;
}

.cookie-consent__text {
  flex: 1;
  min-width: 200px;
  margin: 0;
}

.cookie-consent__text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-consent__text a:hover {
  color: #b0e060;
}

.cookie-consent__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.cookie-consent__btn {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.cookie-consent__btn--accept {
  background: var(--color-accent);
  color: var(--color-primary);
}

.cookie-consent__btn--accept:hover {
  background: var(--color-accent-hover);
}

.cookie-consent__btn--reject {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.cookie-consent__btn--reject:hover {
  background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 767px) {
  .cookie-consent__inner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .cookie-consent__actions {
    width: 100%;
  }
}

/* ============================================================
   НОВЫЕ СТИЛИ 2026-03-07: marketing audit
   Hero social proof, Problem context, Solution control,
   Proof (How It Works + Testimonials), Pricing features,
   CTA checklist, Form next-steps
   ============================================================ */

/* --- Hero: social proof counter --- */
.landing-hero__social-proof {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.landing-hero__stars {
  color: var(--color-accent);
  font-size: 0.875rem;
  letter-spacing: 0.05em;
}

@media (max-width: 767px) {
  .landing-hero__social-proof {
    justify-content: center;
  }
}

/* --- Problem: stat context + mini-scenario --- */
.landing-problem__stat-context {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin-top: 0.25rem;
  line-height: 1.4;
}

.landing-problem__scenario {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-secondary);
  font-style: italic;
  text-align: center;
  max-width: 520px;
  margin: 0 auto 1rem;
  line-height: 1.6;
  padding: 0.875rem 1.25rem;
  background: var(--color-bg-alt);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 8px 8px 0;
}

/* --- Solution: control note + voice scenario --- */
.landing-solution__control-note {
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  margin: 0.25rem 0 0.875rem;
  letter-spacing: 0.01em;
}

.landing-solution__voice-scenario {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0 0 0.75rem;
  font-style: italic;
}

/* --- Proof: How It Works (3 steps) --- */
.landing-proof {
  padding: 3.5rem 0 4.5rem;
  background-color: var(--color-bg);
}

.landing-proof .container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.landing-proof__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
  line-height: 1.25;
}

.landing-proof__lead {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  margin: 0 0 2.5rem;
}

.landing-proof__steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin: 0 auto 3rem;
  max-width: 800px;
}

.landing-proof__step {
  flex: 1;
  padding: 0 1.25rem;
  text-align: center;
}

.landing-proof__step-num {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.875rem;
}

.landing-proof__step-title {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
}

.landing-proof__step-body {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.55;
}

.landing-proof__step-divider {
  font-size: 1.5rem;
  color: var(--color-accent);
  font-weight: 700;
  padding-top: 0.625rem;
  flex-shrink: 0;
}

/* --- Proof: Testimonials --- */
.landing-proof__testimonials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  max-width: 820px;
  margin: 0 auto 2rem;
  text-align: left;
}

.landing-proof__testimonial {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 0;
}

.landing-proof__quote {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.65;
  margin: 0 0 1.25rem;
  font-style: italic;
}

.landing-proof__quote::before {
  content: '"';
  font-size: 1.5rem;
  color: var(--color-accent);
  font-style: normal;
  line-height: 1;
  display: inline-block;
  margin-right: 0.125rem;
  vertical-align: -0.2em;
}

.landing-proof__testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.landing-proof__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.landing-proof__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.landing-proof__avatar-fallback {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.landing-proof__author-info {
  flex: 1;
}

.landing-proof__author-name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.landing-proof__author-role {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.landing-proof__stars {
  font-size: 0.875rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  flex-shrink: 0;
}

/* --- Proof: Guarantee badge --- */
.landing-proof__guarantee {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.5rem 1.125rem;
  margin-top: 0.5rem;
}

.landing-proof__guarantee-icon {
  color: var(--color-accent);
  display: flex;
  align-items: center;
}

/* Proof responsive */
@media (max-width: 767px) {
  .landing-proof {
    padding: 2.5rem 0 3.5rem;
  }

  .landing-proof .container {
    padding: 0 1rem;
  }

  .landing-proof__steps {
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }

  .landing-proof__step {
    width: 100%;
    max-width: 360px;
    padding: 0;
  }

  .landing-proof__step-divider {
    transform: rotate(90deg);
    padding-top: 0;
  }

  .landing-proof__testimonials {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .landing-proof {
    padding: 4.5rem 0 5.5rem;
  }

  .landing-proof__title {
    font-size: 2.125rem;
  }
}

/* --- Pricing: ROI math + compare + features list --- */
.landing-pricing__roi {
  font-size: 1rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1rem 1.5rem;
  margin: 0 auto 2rem;
  max-width: 560px;
  line-height: 1.6;
  text-align: center;
}

.landing-pricing__roi strong {
  color: var(--color-primary);
  font-weight: 700;
}

.landing-pricing__card-features {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  text-align: left;
}

.landing-pricing__card-features li {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  padding: 0.3rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.landing-pricing__card-features li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05em;
}

.landing-pricing__compare {
  font-size: 0.9rem;
  color: var(--color-text-tertiary);
  margin: 0 0 0.5rem;
  font-style: italic;
}

/* --- CTA: audit includes checklist --- */
.landing-cta__checklist {
  list-style: none;
  padding: 0;
  margin: 1rem auto 1.75rem;
  max-width: 400px;
  text-align: left;
}

.landing-cta__check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  padding: 0.35rem 0;
}

.landing-cta__check-icon {
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 1rem;
  margin-top: 0.05em;
}

/* --- Form: what happens next --- */
.landing-form__next {
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
  margin: 0.75rem 0 0;
  line-height: 1.5;
  text-align: center;
}