/* ============================================
   landing.css — Стили лендинга EdWord
   Hero, drag-and-drop, секции, футер
   ============================================ */

/* --- Навигация --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.5rem 0;
  background: rgba(249, 249, 249, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

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

.nav__logo {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--title-lg);
  font-weight: 800;
  color: var(--on-surface);
  letter-spacing: -0.02em;
}

/* Лайм в логотипе затемнён для читаемости на светлом фоне */
.nav__logo span {
  color: var(--primary-fixed);
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Навигация — состояние при скролле */
.nav--scrolled {
  border-bottom: 1px solid var(--ghost-border);
  box-shadow: 0 2px 16px rgba(27, 27, 27, 0.06);
}

/* --- Hero-секция --- */
/* Градиентный mesh-фон в hero */
.hero {
  padding-top: 4rem;
  padding-bottom: 1.5rem;
  min-height: auto;
  display: flex;
  align-items: flex-start;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(198, 243, 17, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(198, 243, 17, 0.05) 0%, transparent 50%),
    linear-gradient(180deg, rgba(198, 243, 17, 0.04) 0%, transparent 60%);
}

.hero__content {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

/* Лайм-подсветка заголовка hero */
.hero__title {
  margin-bottom: 0.5rem;
  font-size: var(--display-sm);
  line-height: 1.1;
  display: inline-block;
  background: linear-gradient(transparent 60%, rgba(198, 243, 17, 0.2) 60%);
  background-size: 0% 100%;
  background-repeat: no-repeat;
  animation: title-highlight 1s ease 0.5s forwards;
}

@keyframes title-highlight {
  to { background-size: 100% 100%; }
}

.hero__subtitle {
  margin-bottom: 0.75rem;
  font-size: var(--body-md);
  color: var(--on-surface-variant);
  line-height: 1.5;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Переключатель табов в hero --- */
.hero-tabs {
  display: inline-flex;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
  padding: 0.25rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
}

.hero-tabs__tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: var(--body-md);
  font-weight: 600;
  color: var(--on-surface-variant);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.hero-tabs__tab:hover {
  color: var(--on-surface);
  background: var(--surface-container-highest);
}

.hero-tabs__tab--active {
  background: var(--surface-container-lowest);
  color: var(--on-surface);
  box-shadow: var(--shadow-sm);
}

.hero-tabs__tab svg {
  flex-shrink: 0;
}

/* --- Зона ввода URL --- */
.url-input-zone {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2rem;
  background: var(--surface-container-lowest);
  border: 2px dashed rgba(198, 198, 198, 0.3);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.url-input-zone:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(198, 243, 17, 0.1);
}

.url-input-zone--error {
  border-color: var(--error);
}

.url-input-zone--has-preview {
  border-style: solid;
  border-color: var(--ghost-border);
}

.url-input-zone__icon {
  width: 2.5rem;
  height: 2.5rem;
  min-width: 2.5rem;
  color: var(--on-surface-variant);
  display: flex;
  align-items: center;
  justify-content: center;
}

.url-input-zone__icon svg {
  width: 1.5rem;
  height: 1.5rem;
  max-width: 1.5rem;
  max-height: 1.5rem;
  flex-shrink: 0;
}

.url-input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
}

.url-input {
  width: 100%;
  padding: 0.5rem 2rem 0.5rem 0;
  background: transparent;
  border: none;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: var(--body-lg);
  color: var(--on-surface);
}

.url-input::placeholder {
  color: var(--on-surface-variant);
  opacity: 0.6;
}

.url-input:focus {
  outline: none;
}

.url-input__clear {
  position: absolute;
  right: 0;
  background: none;
  border: none;
  color: var(--on-surface-variant);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

.url-input__clear:hover {
  color: var(--error);
}

/* --- Поддерживаемые платформы --- */
.url-platforms {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.url-platforms__label {
  font-size: var(--label-sm);
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.url-platforms__list {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.url-platforms__note {
  font-size: var(--label-sm);
  color: var(--on-surface-variant);
  opacity: 0.7;
  margin-left: 0.25rem;
}

.url-platforms__item {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-sm);
  font-size: var(--label-sm);
  font-weight: 600;
  color: var(--on-surface-variant);
}

/* --- Превью видео --- */
.url-preview {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-md);
}

.url-preview__platform {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  background: linear-gradient(145deg, #000000, #334000);
  color: var(--on-primary);
  border-radius: var(--radius-sm);
  font-size: var(--label-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
}

.url-preview__info {
  flex: 1;
  min-width: 0;
}

.url-preview__title {
  font-weight: 600;
  color: var(--on-surface);
  font-size: var(--body-md);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.url-preview__meta {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
  margin-top: 0.125rem;
}

.url-preview__remove {
  background: none;
  border: none;
  color: var(--on-surface-variant);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.url-preview__remove:hover {
  color: var(--error);
}

/* --- Drag-and-drop зона --- */
.dropzone {
  position: relative;
  padding: 1.5rem 2rem;
  background: var(--surface-container-lowest);
  border: 2px dashed rgba(198, 198, 198, 0.3);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
  cursor: pointer;
  text-align: center;
}

.dropzone:hover {
  transform: scale(1.005);
  border-color: rgba(198, 243, 17, 0.4);
}

/* Состояние при наведении файла (dragover) */
.dropzone--dragover {
  border-color: var(--accent);
  background: rgba(198, 243, 17, 0.04);
  transform: scale(1.01);
}

/* Состояние ошибки */
.dropzone--error {
  border-color: var(--error);
  background: var(--error-surface);
}

/* Состояние — файл выбран */
.dropzone--has-file {
  border-style: solid;
  border-color: var(--ghost-border);
}

.dropzone__icon {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 0.5rem;
  color: var(--on-surface-variant);
  animation: dropzone-breathe 3s ease-in-out infinite;
}

/* Пульсация иконки дропзоны, когда файл не выбран */
@keyframes dropzone-breathe {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

.dropzone__text {
  font-size: var(--body-lg);
  color: var(--on-surface);
  margin-bottom: 0.5rem;
}

.dropzone__hint {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
}

/* Скрытый input для файла */
.dropzone__input {
  display: none;
}

/* Кнопка "Выбрать файл" — видна на мобильных */
.dropzone__btn {
  display: none;
  margin: 1rem auto 0;
  padding: 0.75rem 1.5rem;
  background: var(--surface-container-low);
  color: var(--on-surface);
  font-weight: 600;
  border-radius: var(--radius-md);
  font-size: var(--body-md);
  transition: background var(--transition-fast);
}

.dropzone__btn:hover {
  background: var(--surface-container-highest);
}

/* Информация о выбранном файле */
.file-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem;
  margin-top: 1rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-md);
}

.file-info__name {
  font-weight: 600;
  color: var(--on-surface);
  word-break: break-all;
}

.file-info__size {
  font-variant-numeric: tabular-nums;
  color: var(--on-surface-variant);
  font-size: var(--body-sm);
  white-space: nowrap;
}

.file-info__remove {
  color: var(--on-surface-variant);
  padding: 0.25rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  background: none;
  border: none;
  font-size: 1.25rem;
  line-height: 1;
}

.file-info__remove:hover {
  color: var(--error);
}

/* Сообщения валидации */
.validation-message {
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--body-sm);
  text-align: center;
}

.validation-message--error {
  background: var(--error-surface);
  color: var(--error);
}

.validation-message--warning {
  background: var(--warning-surface);
  color: var(--warning);
}

/* --- Селектор языка --- */
.language-selector {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0;
}

.language-selector__select {
  appearance: none;
  padding: 0.5rem 2rem 0.5rem 0.75rem;
  background: var(--surface-container-low);
  border: none;
  border-radius: var(--radius-md);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: var(--body-sm);
  color: var(--on-surface);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23474747' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
}

.language-selector__label {
  font-size: var(--label-sm);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
}

/* --- Кнопка "Транскрибировать" --- */
.hero__actions {
  margin-top: 1rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

/* Пульсация кнопки «Транскрибировать» когда активна */
.hero__actions .btn-primary:not(:disabled) {
  animation: btn-glow 2.5s ease-in-out infinite;
}

@keyframes btn-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(198, 243, 17, 0); }
  50% { box-shadow: 0 0 20px 4px rgba(198, 243, 17, 0.25); }
}

/* --- Секция "Как это работает" --- */
.section {
  padding: 5rem 0;
}

.section--alt {
  background: var(--surface-container-low);
}

.section__title {
  text-align: center;
  margin-bottom: 3.5rem;
}

.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.step {
  text-align: center;
  padding: 2rem;
  position: relative;
}

/* Соединительные стрелки между шагами (только десктоп/планшет) */
@media (min-width: 768px) {
  .step + .step::before {
    content: '\2192';
    position: absolute;
    left: -1.25rem;
    top: 1.5rem;
    font-size: 1.25rem;
    color: var(--accent);
    font-weight: 700;
  }
}

.step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background: linear-gradient(145deg, #000000, #334000);
  color: var(--on-primary);
  font-family: 'Manrope', system-ui, sans-serif;
  font-weight: 800;
  font-size: var(--title-lg);
  border-radius: 50%;
  margin-bottom: 1.25rem;
}

.step__title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--title-lg);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.step__text {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  line-height: 1.6;
}

/* --- Секция цен --- */
.pricing__subtitle {
  text-align: center;
  color: var(--on-surface-variant);
  margin-bottom: 3rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.pricing__group-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--title-lg);
  font-weight: 700;
  text-align: center;
  margin-bottom: 1.5rem;
  margin-top: 3rem;
}

.pricing__group-title:first-of-type {
  margin-top: 0;
}

.pricing__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 960px;
  margin: 0 auto;
  align-items: center;
}

/* Карточка цены — эффект "Paper-on-Table" */
.pricing-card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 280px;
  justify-content: center;
}

.pricing-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Карточка-акцент (популярный тариф) */
.pricing-card--accent {
  position: relative;
  background: linear-gradient(145deg, #000000, #334000);
  color: var(--on-primary);
  transform: scale(1.06);
  box-shadow: 0 8px 32px rgba(81, 102, 0, 0.25);
  z-index: 2;
  min-height: 300px;
}

.pricing-card--accent:hover {
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 12px 40px rgba(81, 102, 0, 0.35);
}

.pricing-card--accent .pricing-card__hours,
.pricing-card--accent .pricing-card__desc {
  color: rgba(198, 243, 17, 0.7);
}

.pricing-card__hours {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--headline-sm);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--display-sm);
  font-weight: 800;
  margin-bottom: 0.25rem;
  font-variant-numeric: tabular-nums;
}

.pricing-card__desc {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
}

/* Кнопка «Купить» внутри карточки цены */
.pricing-card__btn {
  display: inline-flex;
  margin-top: auto;
  padding: 0.625rem 1.5rem;
  font-size: var(--body-sm);
  width: 100%;
  justify-content: center;
}

/* Бейдж «Популярный» — позиционируется в правом верхнем углу */
.pricing-card__badge {
  position: absolute;
  top: -0.625rem;
  right: 1rem;
  padding: 0.25rem 0.75rem;
  background: var(--accent);
  color: var(--primary);
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--label-sm);
  font-weight: 700;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Бейдж экономии — тёмно-зелёный на светлом (читаемый на белом) */
.pricing-card__savings {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.125rem 0.5rem;
  font-size: var(--label-sm);
  font-weight: 600;
  color: var(--primary-fixed);
  background: rgba(81, 102, 0, 0.08);
  border-radius: var(--radius-sm);
}

/* На акцентной карточке — лайм читается нормально на тёмном фоне */
.pricing-card--accent .pricing-card__savings {
  color: var(--accent);
  background: rgba(198, 243, 17, 0.15);
}

/* --- Описание тарифа в карточке цены --- */
.pricing-card__feature {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
  margin-top: 0.75rem;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.pricing-card--accent .pricing-card__feature {
  color: rgba(198, 243, 17, 0.6);
}

/* --- Секция с бесплатным триалом (компактный текст) --- */
.trial-banner {
  text-align: center;
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.trial-banner__title {
  display: none;
}

.trial-banner__text {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  margin-bottom: 0.5rem;
}

.trial-banner .btn-primary {
  display: none;
}

/* --- Секция «Для кого EdWord» — карточки юзкейсов --- */
.usecase-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}

.usecase-card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-top: 3px solid transparent;
  text-align: center;
}

.usecase-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Цветной верхний бордер при ховере — по цвету карточки */
.usecase-card:nth-child(1):hover { border-top-color: #3b82f6; }
.usecase-card:nth-child(2):hover { border-top-color: #8b5cf6; }
.usecase-card:nth-child(3):hover { border-top-color: #f97316; }
.usecase-card:nth-child(4):hover { border-top-color: #22c55e; }

/* Иконка с цветным фоном */
.usecase-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  min-width: 3.5rem;
  min-height: 3.5rem;
  border-radius: 50%;
  margin-bottom: 1.25rem;
  overflow: hidden;
  flex-shrink: 0;
}

/* Цвета иконок по карточкам */
.usecase-card:nth-child(1) .usecase-card__icon {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}
.usecase-card:nth-child(2) .usecase-card__icon {
  background: rgba(139, 92, 246, 0.1);
  color: #8b5cf6;
}
.usecase-card:nth-child(3) .usecase-card__icon {
  background: rgba(249, 115, 22, 0.1);
  color: #f97316;
}
.usecase-card:nth-child(4) .usecase-card__icon {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.usecase-card__icon svg {
  width: 1.5rem !important;
  height: 1.5rem !important;
  max-width: 1.5rem;
  max-height: 1.5rem;
  flex-shrink: 0;
}

.usecase-card__title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--title-lg);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.usecase-card__text {
  font-size: var(--body-md);
  color: var(--on-surface-variant);
  line-height: 1.6;
}

/* --- Полоса статистики (тёмный фон) --- */
.stats-bar {
  padding: 3.5rem 0;
  background: linear-gradient(145deg, #000000, #1a2600);
}

.stats-bar__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.stats-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.stats-bar__number {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--display-sm);
  font-weight: 800;
  color: #ffffff;
}

.stats-bar__label {
  font-size: var(--body-sm);
  color: rgba(198, 243, 17, 0.7);
}

/* --- Футер --- */
.footer {
  padding: 3rem 0 2rem;
  background: var(--surface-container-low);
  margin-top: 5rem;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer__top {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer__logo {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--title-lg);
  font-weight: 800;
  color: var(--on-surface);
}

.footer__logo span {
  color: var(--primary-fixed);
}

.footer__tagline {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
}

/* Колонки ссылок */
.footer__columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.footer__col-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--label-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface);
  margin-bottom: 0.75rem;
}

.footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__link {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--on-surface);
}

/* Разделитель и копирайт */
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ghost-border);
}

.footer__copy {
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
}

/* --- Модальное окно авторизации --- */
.auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background var(--transition-normal);
}

.auth-modal--visible {
  background: rgba(0, 0, 0, 0.5);
}

.auth-modal__card {
  position: relative;
  width: 90%;
  max-width: 420px;
  padding: 2.5rem 2rem;
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  transform: translateY(20px);
  opacity: 0;
  transition: all var(--transition-normal);
}

.auth-modal--visible .auth-modal__card {
  transform: translateY(0);
  opacity: 1;
}

.auth-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--on-surface-variant);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.auth-modal__close:hover {
  color: var(--on-surface);
}

.auth-modal__title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--headline-sm);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.auth-modal__text {
  font-size: var(--body-md);
  color: var(--on-surface-variant);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 340px;
  margin-left: auto;
  margin-right: auto;
}

.auth-modal__widget {
  display: flex;
  justify-content: center;
  min-height: 40px;
}

/* Кнопка Яндекс в модалке */
.auth-modal .yandex-login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  background: #000;
  color: #fff;
  font-size: var(--body-md);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  text-decoration: none;
}

.auth-modal a.yandex-login-btn:hover {
  background: #444;
  color: #fff;
}

.auth-modal .yandex-login-btn svg {
  flex-shrink: 0;
}

.auth-modal .login-card__divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.25rem 0;
  color: var(--on-surface-variant);
  font-size: var(--body-sm);
}

.auth-modal .login-card__divider::before,
.auth-modal .login-card__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--ghost-border);
}

/* --- Превью результата в hero --- */
.demo-preview {
  margin-top: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.demo-preview__label {
  font-size: var(--label-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  margin-bottom: 0.5rem;
}

.demo-preview__text {
  padding: 1rem 1.25rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-md);
  font-size: var(--body-sm);
  color: var(--on-surface-variant);
  line-height: 1.7;
  font-style: italic;
}

.demo-preview__text p {
  margin-bottom: 0.25rem;
}

.demo-preview__text p:last-child {
  margin-bottom: 0;
}

/* --- FAQ-секция (аккордеон) --- */
.faq {
  max-width: 720px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid var(--ghost-border);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--body-lg);
  font-weight: 600;
  color: var(--on-surface);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--primary-fixed);
}

.faq__chevron {
  font-size: 1.25rem;
  transition: transform 0.3s ease;
  color: var(--on-surface-variant);
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq__question--active .faq__chevron {
  transform: rotate(90deg);
}

.faq__answer {
  padding: 0 0 1.25rem;
  font-size: var(--body-md);
  color: var(--on-surface-variant);
  line-height: 1.6;
}

/* ============================================
   Адаптивность (Mobile-first)
   ============================================ */

/* На мобильных — показываем кнопку, скрываем drag-текст */
@media (max-width: 767px) {
  .hero {
    padding-top: 3.5rem;
    padding-bottom: 1rem;
    min-height: auto;
  }

  .hero__title {
    font-size: var(--headline-lg);
  }

  .hero__subtitle {
    font-size: var(--body-sm);
    margin-bottom: 0.5rem;
  }

  /* Табы на мобильных */
  .hero-tabs {
    width: 100%;
  }

  .hero-tabs__tab {
    flex: 1;
    justify-content: center;
    padding: 0.5rem 0.75rem;
    font-size: var(--body-sm);
  }

  /* URL-зона на мобильных */
  .url-input-zone {
    padding: 1rem 1.25rem;
    gap: 0.75rem;
  }

  .url-input-zone__icon {
    display: none;
  }

  .url-input {
    font-size: var(--body-md);
  }

  .url-platforms {
    flex-direction: column;
    gap: 0.375rem;
  }

  .url-preview {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .dropzone {
    padding: 1.25rem 1rem;
  }

  .dropzone__icon {
    display: none;
  }

  /* На мобильных скрываем текст про drag, показываем кнопку */
  .dropzone__text--drag {
    display: none;
  }

  .dropzone__btn {
    display: inline-flex;
  }

  .section {
    padding: 3rem 0;
  }

  .pricing-card__price {
    font-size: var(--headline-lg);
  }

  /* Навигация — компактнее на мобильных */
  .nav__right {
    gap: 0.25rem;
  }

  .btn-ghost {
    padding: 0.5rem 0.75rem;
    font-size: var(--body-sm);
  }

  .btn-primary--sm {
    padding: 0.4rem 0.75rem;
    font-size: var(--label-sm);
  }

  /* Trial badge — меньше шрифт */
  .hero__trial-badge {
    font-size: var(--body-sm);
    padding: 0.375rem 1rem;
  }

  /* Футер — компактнее на мобильных */
  .footer__columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  /* Действия hero — стэк на мобильных */
  .hero__actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero__actions .btn-primary {
    width: 100%;
  }

  /* FAQ — компактнее паддинги */
  .faq-item__question {
    padding: 1rem 2.5rem 1rem 1rem;
    font-size: var(--body-lg);
  }

  .faq-item__answer {
    padding: 0 1rem 1rem;
    font-size: var(--body-md);
  }

  .faq-item__question::after {
    right: 1rem;
  }

  /* Карточки юзкейсов — компактнее */
  .usecase-card {
    padding: 1.5rem;
  }

  /* Секция цен — группа */
  .pricing__group-title {
    font-size: var(--title-md);
    margin-top: 2rem;
  }

  .pricing__subtitle {
    font-size: var(--body-md);
    margin-bottom: 2rem;
  }

  /* Триал-баннер */
  .trial-banner {
    padding: 2rem 1.5rem;
  }

  .trial-banner__title {
    font-size: var(--title-lg);
  }
}

/* На тач-устройствах — скрываем drag hint */
@media (hover: none) and (pointer: coarse) {
  .dropzone__text--drag {
    display: none;
  }

  .dropzone__btn {
    display: inline-flex;
  }
}

/* Планшет */
@media (min-width: 768px) {
  .hero__title {
    font-size: var(--display-md);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .usecase-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-bar__inner {
    flex-direction: row;
    justify-content: center;
    gap: 3rem;
  }

  /* Разделители между элементами статистики */
  .stats-bar__item + .stats-bar__item {
    padding-left: 3rem;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
  }

  .pricing__cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .footer__top {
    flex-direction: row;
    gap: 3rem;
  }

  .footer__brand {
    min-width: 180px;
  }

  .footer__columns {
    grid-template-columns: repeat(3, 1fr);
    flex: 1;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Десктоп */
@media (min-width: 1200px) {
  .hero {
    padding-top: 5rem;
    padding-bottom: 2rem;
  }

  .hero__title {
    font-size: var(--display-lg);
  }

  .pricing__cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding: 1.5rem 0;
    max-width: 800px;
  }









  .usecase-cards {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-bar__inner {
    gap: 4rem;
  }

  .stats-bar__item + .stats-bar__item {
    padding-left: 4rem;
  }
}

/* --- Trial badge (above-the-fold, лайм-акцент) --- */
.hero__trial-badge {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.375rem 1rem;
  background: rgba(198, 243, 17, 0.1);
  border: 2px solid var(--accent);
  border-radius: 100px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-surface, #1a1a1a);
  letter-spacing: -0.01em;
}

/* --- FAQ section --- */
.faq-list {
  max-width: 48rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.faq-item {
  background: var(--surface-container-lowest, #ffffff);
  border-radius: 12px;
  padding: 0;
  overflow: hidden;
}

.faq-item__question {
  display: block;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading, 'Manrope', sans-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--on-surface, #1a1a1a);
  cursor: pointer;
  list-style: none;
  user-select: none;
  position: relative;
  padding-right: 3rem;
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-item__question::after {
  content: '+';
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--on-surface-variant, #666);
  transition: transform 0.2s;
}

.faq-item[open] .faq-item__question::after {
  content: '−';
}

.faq-item__answer {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--on-surface-variant, #555);
}

.faq-item__answer a {
  color: var(--primary, #1a1a1a);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-item__answer a:hover {
  opacity: 0.7;
}

/* FAQ — скрытые элементы и кнопка «Показать ещё» */
.faq-item--hidden {
  display: none;
}

.faq-show-more {
  display: block;
  margin: 1.5rem auto 0;
  padding: 0.75rem 2rem;
  background: transparent;
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md);
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--body-md);
  font-weight: 600;
  color: var(--on-surface);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.faq-show-more:hover {
  background: var(--surface-container-low);
  border-color: var(--outline);
}

.faq-show-more__count {
  color: var(--on-surface-variant);
}

.faq-show-more--hidden {
  display: none;
}

/* --- Кнопка «Наверх» --- */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 90;
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-container-lowest);
  color: var(--on-surface);
  border: 1px solid var(--outline-variant);
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal), background var(--transition-fast);
}

.scroll-top:hover {
  background: var(--surface-container-high);
}

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

@media (max-width: 767px) {
  .scroll-top {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 2.5rem;
    height: 2.5rem;
  }
}

/* --- Cookie-баннер --- */
.cookie-banner--hidden {
  display: none !important;
}

.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 150;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--surface-container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  font-size: var(--body-sm);
  max-width: 420px;
  animation: cookie-slide-in 0.4s ease forwards;
}

@keyframes cookie-slide-in {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cookie-banner__text {
  color: var(--on-surface-variant);
  line-height: 1.4;
  margin: 0;
}

.cookie-banner__link {
  color: var(--on-surface);
  text-decoration: underline;
  text-underline-offset: 2px;
  white-space: nowrap;
}

.cookie-banner__link:hover {
  color: var(--primary-fixed);
}

.cookie-banner__btn {
  flex-shrink: 0;
  padding: 0.375rem 1rem;
  background: var(--primary);
  color: var(--on-primary);
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: var(--body-sm);
  font-weight: 700;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.cookie-banner__btn:hover {
  opacity: 0.85;
}

@media (max-width: 767px) {
  .cookie-banner {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    max-width: none;
    font-size: var(--label-md);
  }
}