body {
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

body.light-theme .pricing-discount {
    background: linear-gradient(45deg, #007bff, #ff6b6b);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Новые стили для главной страницы */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Герой-секция */
.hero {
    padding: 100px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--gradient-up) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

/* Секция возможностей */
.features {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    margin: 15px auto 0;
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
    border-color: rgba(0, 210, 255, 0.2);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 30px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-secondary);
    flex-grow: 1;
}

/* Секция FAQ */
.faq {
    padding: 30px 0;
    max-width: 1200px;
    margin: 0 auto;
    background: var(--chat-form);
    border-radius: 15px;
}

.faq-item {
    background: var(--card-bg);
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-question {
    padding: 20px 25px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    padding: 10px 25px 25px;
    max-height: 500px;
}

.feedback-header {
    text-align: center;
    margin-top: 100px;
    margin-bottom: 50px;
    animation: fadeInDown 0.8s ease;
}

.feedback-title {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feedback-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 30px;
    line-height: 1.7;
}

/* Анимации */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

/* Адаптивность */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .pricing-card.popular {
        transform: scale(1);
    }
}

/* Стили для калькулятора */
.savings-calculator {
    background: linear-gradient(135deg, rgba(26, 22, 71, 0.8), rgba(15, 12, 41, 0.9));
    padding: 80px 0;
    border-radius: 30px;
    margin: 60px 0;
}

.calculator {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.calc-step {
    margin-bottom: 30px;
}

.range-slider {
    display: flex;
    align-items: center;
    gap: 20px;
}

.slider {
    flex: 1;
    height: 10px;
    background: var(--bg-secondary);
    outline: none;
    border-radius: 5px;
}

#pcCountValue, #timeSaving, #moneySaving {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    min-width: 120px;
    display: inline-block;
}

.result-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(0, 210, 255, 0.1);
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 20px;
    border-left: 4px solid var(--accent-primary);
}

.result-icon {
    font-size: 2rem;
    min-width: 60px;
    text-align: center;
}

.result-note {
    margin-top: 25px;
    padding: 15px;
    background: rgba(255, 45, 117, 0.1);
    border-radius: 12px;
    border-left: 4px solid var(--accent-secondary);
}

/* Таблица сравнения */
.pricing-comparison {
  max-width: 900px;
  margin: 70px auto;
  text-align: center;
}

.table-container {
  overflow-x: auto;
  margin: 0 -15px;
  padding: 0 15px;
}

.pricing-comparison table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background: var(--card-bg);
  border-radius: 15px;
  overflow: hidden;
  min-width: 500px; /* Минимальная ширина таблицы */
}

.pricing-comparison th {
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  padding: 15px;
  text-align: center;
  font-size: 1.3em;
}

.pricing-comparison td {
  padding: 12px 15px;
  border-bottom: 1px solid var(--border-light);
  font-size: 1.2em;
}

.pricing-comparison tr:nth-child(odd) {
  background: var(--border-light);
}

.pricing-comparison tr:last-child td {
  border-bottom: none;
}

/* Мобильная версия - преобразуем в карточки */
@media screen and (max-width: 768px) {
  .pricing-comparison {
    margin: 40px auto;
  }

  .pricing-comparison table {
    min-width: unset;
    display: block;
    border-radius: 10px;
  }

  .pricing-comparison thead {
    display: none;
  }

  .pricing-comparison tbody,
  .pricing-comparison tr,
  .pricing-comparison td {
    display: block;
    width: 100%;
  }

  .pricing-comparison tr:nth-of-type(1) {
      display: none;
    margin-bottom: 15px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    overflow: hidden;
    background: var(--card-bg);
  }

  .pricing-comparison td {
    border-bottom: 1px solid var(--border-light);
    text-align: right;
    padding: 12px 15px;
    position: relative;
    padding-left: 45%;
  }

  .pricing-comparison td:last-child {
    border-bottom: none;
  }

  .pricing-comparison td:before {
    content: attr(data-label);
    position: absolute;
    left: 15px;
    width: 40%;
    padding-right: 15px;
    text-align: left;
    font-weight: bold;
    white-space: nowrap;
  }

  /* Добавляем метки для ячеек */
  .pricing-comparison td:nth-of-type(1) {
    text-align: center;
      padding-left: 0;
      background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
      color: white;
      font-weight: bold;
  }

  .pricing-comparison td:nth-of-type(2):before {
    content: "Без PC Assistant";
  }

  .pricing-comparison td:nth-of-type(3):before {
    content: "С PC Assistant";
  }
}

/* Для очень маленьких экранов */
@media screen and (max-width: 480px) {
  .pricing-comparison td {
    padding-left: 50%;
    font-size: 1.1em;
  }

  .pricing-comparison td:before {
    width: 45%;
  }
}

.compact-value-list {
    background: rgba(255, 255, 255, 0.03);
    padding: 15px;
    margin: 20px 0;
}

.value-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.value-item:last-child {
    border-bottom: none;
}

.value-icon {
    font-size: 1.4rem;
    margin-right: 15px;
    min-width: 30px;
    color: var(--accent-primary);
}

.value-content {
    flex: 1;
    line-height: 1.5;
}

/* Новые стили для адаптивной рекламы */
.ad {
    margin: 40px auto;
    text-align: center;
    width: 100%;
}