/* Hero секция калькулятора */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 80px 20px;
  background-color: var(--background-color);
  margin: 0 auto;
  max-width: 1200px;
  position: relative;
  margin-bottom: 40px;
}

.hero-content {
  flex: 1;
  max-width: 50%;
  padding: 20px;
}

.hero-content h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--mega-text-color);
}

.hero-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--mega-text-color);
}

.hero-image {
  flex: 1;
  max-width: 50%;
  height: 300px;
  position: relative;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Секция особенностей калькулятора */
.calculator-features {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 40px 20px;
  background-color: var(--background-color);
  margin: 0 auto;
  max-width: 1200px;
  margin-bottom: 40px;
}

.features-content {
  flex: 1;
  max-width: 50%;
  padding: 20px;
  order: 2;
}

.features-content h2 {
  color: var(--mega-text-color);
  font-size: 2rem;
  margin-bottom: 20px;
}

.features-content ul {
  list-style: none;
  padding: 0;
}

.features-content li {
  color: var(--mega-text-color);
  margin-bottom: 15px;
  padding-left: 25px;
  position: relative;
}

.features-content li::before {
  content: "•";
  color: var(--mega-text-color);
  position: absolute;
  left: 0;
  top: 0;
}

.features-image {
  flex: 1;
  max-width: 50%;
  height: 300px;
  position: relative;
  overflow: hidden;
  order: 1;
}

.features-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Секция калькулятора */
.calculator-section {
  background-image: url('https://imgur.com/9w86GQr.png');
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  position: relative;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  padding: 50px 0;
  z-index: 1;
}

.calculator-section::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(28, 73, 27, 0.338);
  z-index: -1;
}

/* Контейнер формы и результатов */
.calculator-container {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  gap: 2rem;
  align-items: flex-start;
  background-color: rgba(28, 73, 27, 0.279);
  padding: 2rem;
  border-radius: 10px;
  margin: 20px 125px;
  box-shadow: var(--shadow-md);
}

/* Форма калькулятора */
.calculator-form {
  flex: 1;
  background-color: var(--calculator-color);
  padding: 2rem;
  border-radius: 8px;
  max-width: calc(50% - 1rem);
  align-self: stretch;
  margin: 0;
}

.calculator-form,
.results-container {
    flex: 1;
    width: calc(50% - 1rem);
    min-width: 300px;
    max-width: 500px;
    background-color: var(--calculator-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    height: fit-content;
}

.calculator-container input,
.calculator-container select {
  width: 100%;
  padding: 0.5rem;
  margin-bottom: 1rem;
  border: none;
  border-radius: 4px;
  background-color: var(--input-bg);
  color: #333;
}

.calculator-section button[type="submit"] {
  width: 100%;
  padding: 10px;
  background-color: transparent;
  color: var(--text-color);
  border: 2px solid var(--text-color);
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s, box-shadow 0.3s;
  opacity: 0.7; /* Делаем кнопку немного прозрачной по умолчанию */
  transition: all 0.3s ease;
}

.calculator-section button[type="submit"]:hover,
.calculator-section button[type="submit"].active {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  box-shadow: 0 0 15px var(--primary-color);
  transform: translateY(-2px);
}

/* Эффект свечения при заполненной форме */
.calculator-section button[type="submit"].form-filled {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  box-shadow: 0 0 20px var(--primary-color);
  animation: glowButton 1.5s infinite alternate;
}

.calculator-section button[type="submit"].ready {
  opacity: 1;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  animation: glowButton 1.5s infinite alternate;
}

@keyframes glowButton {
  from {
    box-shadow: 0 0 5px var(--primary-color),
                0 0 10px var(--primary-color);
  }
  to {
    box-shadow: 0 0 10px var(--primary-color),
                0 0 20px var(--primary-color),
                0 0 30px var(--primary-color);
  }
}

@keyframes glowButton {
  from {
      box-shadow: 0 0 10px var(--primary-color);
  }
  to {
      box-shadow: 0 0 20px var(--primary-color);
  }
}

#calorie-form button[type="submit"] {
  display: block;
  width: 100%;
  margin-top: 20px;
  z-index: 10;
}

/* Группы формы */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--text-color);
  font-weight: var(--button-font-weight);
}

/* Кнопки выбора пола */
.gender-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 1rem;
}

.gender-button {
  flex: 1;
  padding: 10px;
  background-color: transparent;
  color: var(--text-color);
  border: 2px solid var(--text-color);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  min-width: 120px;
  height: 45px;
}

.gender-button:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.gender-button.active {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

/* Группа слайдера с инпутом */
.input-slider-group {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin-bottom: 1rem;
}

.input-slider-group input[type="number"] {
  width: 80px;
  text-align: center;
  padding: 8px;
  border: none;
  border-radius: 4px;
  background-color: var(--input-bg);
  color: #333;
  appearance: textfield;
}

.input-slider-group input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 1px;
  border-radius: 5px;
  background: var(--slider-color);
  outline: none;
  opacity: 0.7;
  transition: opacity .2s;
  margin: 0;
}

.input-slider-group input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--slider-thumb-color);
  cursor: pointer;
}

.input-slider-group input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--slider-thumb-color);
  cursor: pointer;
}

/* Контейнер результатов */
.results-container {
  background-color: var(--result-color);
  border: 2px solid var(--result-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  margin-top: var(--spacing-xl);
  color: var(--text-color);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-normal);
}

.results-container.visible {
  opacity: 1;
  animation: fadeIn var(--result-animation-duration) var(--result-animation-timing);
  transform: translateY(0);
  margin: auto;
}

.results-container h3,
.results-container h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.results-container ul {
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.results-container li {
    margin-bottom: var(--spacing-sm);
}

/* Дополнительные стили для результатов */
.results-container .animated-text {
  opacity: 1;
  animation: fadeInUp var(--result-animation-duration) var(--result-animation-timing);
}

/* Стили для подсказок */
.tooltip-trigger {
  position: relative;
  border-bottom: 1px dotted var(--primary-color);
  cursor: help;
}

.tooltip {
  visibility: hidden;
  width: 200px;
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  text-align: center;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-sm);
  position: absolute;
  z-index: var(--z-index-tooltip);
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.tooltip-trigger:hover .tooltip {
  visibility: visible;
  opacity: 1;
}


/* Benefits секция */
.benefits {
  background-color: var(--calculator-color);
  padding: 40px;
  border-radius: 12px;
  margin: 40px auto;
  max-width: 1200px;
}

.benefits-content {
  padding: 30px;
  border-radius: 8px;
  color: var(--text-color);
}

.benefits h2 {
  color: var(--text-color);
  margin-bottom: 20px;
}

/* рекомендуемые рецепты  */
/* Стили для секции рецептов в калькуляторе */
.calculator-recipe-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  padding: var(--spacing-md) var(--spacing-xl); /* Увеличиваем боковые padding */
  max-width: 100%; /* Используем всю доступную ширину */
  gap: 1rem; /* Увеличиваем отступы между карточками */
  margin: 0 auto;
}

.calculator-recipes {
  padding: var(--spacing-xl) var(--spacing-lg);
  background: linear-gradient(
      135deg,
      rgba(28, 73, 27, 0.4) 0%,
      rgba(142, 198, 126, 0.15) 100%
  );
  margin-top: var(--spacing-xl);
  border-radius: 5px;
  position: relative; /* Для позиционирования кнопки */
  margin-left: -125px;
  width: calc(100% + 200px); /* Увеличиваем ширину */
}

/* Стили карточек рецептов */
.calculator-recipe-grid .recipe-card {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), 
              box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1), ease-out;
  background: linear-gradient(
    135deg,
    rgba(28, 73, 27, 0.8) 0%,
    rgba(190, 239, 158, 0.2) 100%
  );
  cursor: pointer;
  height: 200px;
}

.calculator-recipe-grid .recipe-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Анимация появления карточек */
.calculator-recipe-grid .recipe-card {
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
}

.calculator-recipe-grid .recipe-card:nth-child(1) { animation-delay: 0.1s; }
.calculator-recipe-grid .recipe-card:nth-child(2) { animation-delay: 0.2s; }
.calculator-recipe-grid .recipe-card:nth-child(3) { animation-delay: 0.3s; }
.calculator-recipe-grid .recipe-card:nth-child(4) { animation-delay: 0.4s; }

/* Заголовок и кнопка "View All" */
.calculator-recipes h2 {
  color: var(--mega-text-color);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  padding: 0 var(--spacing-xl);
}

.calculator-recipes .view-all {
  position: absolute;
  top: var(--spacing-xl);
  right: var(--spacing-xl);
  background-color: var(--calculator-color);
  color: var(--text-color);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  margin-top: 25px;
}

.calculator-recipe-grid .recipe-card-content p {
  font-size: var(--font-size-sm);
}

.calculator-recipes .view-all:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 15px var(--text-color);
}

/* Переиспользуем стили карточек из recipes.css */
.calculator-recipe-grid .recipe-card {
  height: 300px;
}

.calculator-recipe-grid .recipe-card-content h3 {
  font-size: var(--font-size-base); /* Изменяем размер шрифта */  
  margin-top: var(--spacing-sm); /* Изменяем отступ сверху */
  margin-bottom: var(--spacing-sm); /* Изменяем отступ снизу */     
}

.calculator-recipe-grid .recipe-card-content p {
  font-size: var(--font-size-sm);     
  margin-top: var(--spacing-sm); /* Изменяем отступ сверху */
  margin-bottom: var(--spacing-sm); /* Изменяем отступ снизу */     
} 

.calculator-recipe-grid .recipe-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.calculator-recipe-grid .recipe-card:hover .recipe-card-content {
  background: linear-gradient(
    to top,
    rgba(28, 73, 27, 0.98) 0%,
    rgba(142, 198, 126, 0.5) 100%
  );
}

/* Анимации */
.animated-text > span {
  opacity: 0;
  transform: translateY(20px);
  display: inline-block;
}

@keyframes fadeInUp {
  from {
      opacity: 0;
      transform: translateY(20px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

/* Медиа запросы */
@media (max-width: 1024px) {
  .calculator-container {
    margin: 20px 40px;
  }

  .hero,
  .calculator-features {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  /* Hero и Features секции */
  .hero,
  .calculator-features {
    flex-direction: column;
    padding: 20px;
  }

  .hero-content,
  .features-content,
  .hero-image,
  .features-image {
    max-width: 100%;
    order: 0;
    padding: 10px;
  }

  .hero-image,
  .features-image {
    height: 200px;
  }

  .hero-content h2,
  .features-content h2 {
    font-size: 1.8rem;
    text-align: center;
  }

  .hero-content p,
  .features-content p {
    font-size: 1rem;
    text-align: center;
  }

  /* Калькулятор */
  .calculator-section {
    width: 100%;
    margin-left: 0;
    padding: 30px 0;
  }

  .calculator-container {
    flex-direction: column;
    margin: 20px;
    padding: 1rem;
    width: calc(100% - 40px);
  }

  .calculator-form,
  .results-container {
    max-width: 100%;
    padding: 15px;
  }

  .input-slider-group {
    flex-direction: column;
    align-items: stretch;
    gap: 5px;
  }

    /* Форма калькулятора */
  .calculator-form {
    max-width: 100%;
    padding: 15px;
    width: calc(100% - 30px);
    margin: 0 auto;
  }
  
    /* Поля ввода и селекты */
  .calculator-container input,
  .calculator-container select {
    width: calc(100% - 10px);
    margin-bottom: 1rem;
    margin-left: 5px;
    margin-right: 5px;
    box-sizing: border-box;
  }
  
    /* Группа ползунка и числового поля */
  .input-slider-group {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    width: calc(100% - 10px);
    margin: 0 5px;
  }
  
  .input-slider-group input[type="number"] {
    width: 100%;
    margin-bottom: 10px;
  }
  
  .input-slider-group input[type="range"] {
    width: 100%;
    margin: 0;
  }
  
    /* Кнопки выбора пола */
  .gender-buttons {
    flex-direction: column;
    width: calc(100% - 10px);
    margin: 0 5px 1rem;
  }
  
  .gender-button {
    width: 100%;
    min-height: 45px;
    margin: 5px 0;
  }
  
  /* Form groups */
  .form-group {
    margin-bottom: 1rem;
    width: 100%;
  }
  
  .form-group label {
    padding-left: 5px;
  }

  /* Benefits секция */
  .benefits {
    padding: 20px;
    margin: 20px;
  }

  .benefits-content {
    padding: 15px;
  }

  /* Секция рецептов */
  .calculator-recipes {
    margin: 0;
    width: 100%;
    padding: 2rem 0;
  }

  .calculator-recipes .view-all {
    position: static;
    display: block;
    text-align: center;
    margin: 0 auto 20px;
    width: fit-content;
  }

  .calculator-recipes h2 {
    text-align: center;
    margin: 20px 0;
    padding: 0 20px;
  }

  .calculator-recipe-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 0 20px;
    justify-items: center;
  }

  .calculator-recipe-grid .recipe-card {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  /* Hero и Features секции */
  .hero-content h2,
  .features-content h2 {
    font-size: 1.5rem;
  }

  .hero-image,
  .features-image {
    height: 150px;
  }

  /* Калькулятор */
  .calculator-container {
    margin: 10px;
    width: calc(100% - 20px);
    padding: 10px;
  }

  .calculator-form,
  .results-container {
    padding: 10px;
  }

  .form-group {
    margin-bottom: 1rem;
  }

  .gender-button {
    font-size: 0.9rem;
    min-height: 40px;
  }

  .calculator-form {
    padding: 10px;
    width: calc(100% - 20px);
  }

  .calculator-container input,
  .calculator-container select,
  .input-slider-group,
  .gender-buttons {
    width: calc(100% - 10px);
  }

  /* Benefits секция */
  .benefits {
    padding: 15px;
    margin: 15px;
  }

  .benefits-content {
    padding: 10px;
  }

  .benefits h2 {
    font-size: 1.5rem;
  }

  /* Рецепты */
  .calculator-recipe-grid {
    grid-template-columns: 1fr;
  }

  .calculator-recipes .view-all {
    font-size: 0.9rem;
    padding: 8px 16px;
  }
}

@media (max-width: 320px) {
  .hero-content h2,
  .features-content h2,
  .benefits h2 {
    font-size: 1.3rem;
  }

  .hero-image,
  .features-image {
    height: 120px;
  }

  .calculator-container {
    margin: 5px;
    padding: 5px;
  }

  .calculator-form {
    padding: 5px;
    width: calc(100% - 10px);
  }
}