.main {
  min-height: calc(100vh - 80px);
  padding-top: 80px;
}


.premium-design {
  position: relative;
  padding: 10rem 0;
  background: var(--bg-color);
}

.premium-design__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.premium-design__title {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 300;
  font-size: 3rem;
}

.premium-design__subtitle {
  margin-bottom: 2rem;
  color: var(--secondary-color);
  font-size: 1.1rem;
  line-height: 1.6;
}

.premium-design__features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.design-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-color);
  font-size: 0.95rem;
}

.design-feature i {
  color: var(--accent-color);
}

.premium-design__gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 200px);
  gap: 1rem;
}

.design-image img {
  width: 100%;
  height: 100%;
  border-radius: 15px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.design-image img:hover {
  transform: scale(1.05);
}

.design-image--large {
  grid-column: 1/2;
  grid-row: 1/3;
}


.premium-installation {
  padding: 8rem 0;
  background: var(--secondary-bg-color);
}

.premium-installation__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.premium-installation__title {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 300;
  font-size: 2.8rem;
}

.premium-installation__subtitle {
  margin-bottom: 4rem;
  color: var(--secondary-color);
  font-size: 1.1rem;
}

.installation-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.installation-step {
  position: relative;
  border: 1px solid rgba(192, 160, 128, 0.1);
  border-radius: 15px;
  padding: 2rem;
  background: var(--bg-color);
  transition: all 0.3s ease;
}

.installation-step:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(-3px);
}

.step-badge {
  position: absolute;
  top: -20px;
  left: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #fff;
  font-weight: 600;
  background: var(--main-color);
}

.installation-step__img {
  width: 100%;
  height: 150px;
  margin-bottom: 1rem;
  border-radius: 10px;
  object-fit: cover;
}

.installation-step__title {
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-size: 1.3rem;
}

.installation-step__desc {
  color: var(--secondary-color);
  line-height: 1.4;
}


.premium-care {
  padding: 8rem 0;
  background: var(--bg-color);
}

.premium-care__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.premium-care__title {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 300;
  font-size: 2.8rem;
}

.premium-care__subtitle {
  margin-bottom: 3rem;
  color: var(--secondary-color);
  font-size: 1.1rem;
}

.care-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.care-card {
  border: 1px solid rgba(192, 160, 128, 0.1);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  background: var(--secondary-bg-color);
  transition: all 0.3s ease;
}

.care-card:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(-3px);
}

.care-card__icon {
  margin-bottom: 1rem;
  color: var(--accent-color);
  font-size: 1.8rem;
}

.care-card__title {
  margin-bottom: 0.8rem;
  color: var(--text-color);
  font-weight: 500;
  font-size: 1.2rem;
}

.care-card__desc {
  color: var(--secondary-color);
  font-size: 0.9rem;
  line-height: 1.5;
}


.premium-guarantee {
  padding: 8rem 0;
  background: var(--secondary-bg-color);
}

.premium-guarantee__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.premium-guarantee__title {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 300;
  font-size: 2.8rem;
}

.premium-guarantee__subtitle {
  margin-bottom: 3rem;
  color: var(--secondary-color);
  font-size: 1.1rem;
}

.guarantee-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.guarantee-card {
  position: relative;
  width: 280px;
  border: 1px solid rgba(192, 160, 128, 0.1);
  border-radius: 20px;
  padding: 3rem 2rem;
  background: var(--bg-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: pulse 5s infinite;
}

.guarantee-card__ribbon {
  position: absolute;
  top: -20px;
  left: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: var(--bg-color);
  background: var(--accent-color);
  transform: translateX(-50%);
}

.guarantee-card__years {
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-weight: 600;
  font-size: 2rem;
}

.guarantee-card__text {
  color: var(--secondary-color);
  font-size: 0.95rem;
  line-height: 1.4;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(192, 160, 128, 0.4);
  }

  70% {
    box-shadow: 0 0 0 30px rgba(192, 160, 128, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(192, 160, 128, 0);
  }
}

.guarantee-card:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(-3px);
}


.premium-exclusive {
  padding: 8rem 0;
  background: var(--bg-color);
}

.premium-exclusive__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.premium-exclusive__title {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-weight: 300;
  font-size: 2.8rem;
}

.premium-exclusive__subtitle {
  margin-bottom: 4rem;
  color: var(--secondary-color);
}

.exclusive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.exclusive-item {
  border: 1px solid rgba(192, 160, 128, 0.1);
  border-radius: 15px;
  overflow: hidden;
  background: var(--secondary-bg-color);
  transition: all 0.3s ease;
}

.exclusive-item:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(-3px);
}

.exclusive-item__image img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.exclusive-item__info {
  padding: 1.5rem;
  text-align: left;
}

.exclusive-item__name {
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-weight: 500;
  font-size: 1.3rem;
}

.exclusive-item__master {
  margin-bottom: 0.8rem;
  color: var(--secondary-color);
  font-size: 0.9rem;
}

.exclusive-item__master i {
  margin-right: 0.3rem;
  color: var(--accent-color);
}

.exclusive-item__story {
  margin-bottom: 1rem;
  color: var(--secondary-color);
  font-size: 0.9rem;
  line-height: 1.5;
}

.exclusive-item__price {
  color: var(--accent-color);
  font-weight: 600;
  font-size: 1.2rem;
}


.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  border-radius: 50px;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn--primary {
  border: 1px solid rgba(192, 160, 128, 0.4);
  box-shadow: 0 4px 15px rgba(192, 160, 128, 0.3);
  color: var(--bg-color);
  background: var(--accent-color);
}

.btn--primary:hover {
  box-shadow: 0 8px 20px rgba(192, 160, 128, 0.4);
  background: var(--main-color);
  transform: translateY(-3px);
}

.premium-design__cta,
.premium-exclusive__cta {
  margin-bottom: 2rem;
}


@media(max-width:1024px) {
  .premium-design__container {
    grid-template-columns: 1fr;
  }

  .design-image--large {
    grid-column: 1/3;
    grid-row: 1/2;
  }
}

@media(max-width:768px) {
  .premium-design {
    padding: 4rem 0;
  }

  .premium-installation,
  .premium-care,
  .premium-guarantee,
  .premium-exclusive {
    padding: 6rem 0;
  }

  .premium-design__title,
  .premium-installation__title,
  .premium-care__title,
  .premium-guarantee__title,
  .premium-exclusive__title {
    font-size: 2.2rem;
  }

  .premium-design__gallery {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 150px);
  }
}

@media(max-width:480px) {
  .premium-design__gallery {
    grid-template-columns: 1fr;
  }

  .installation-step {
    padding: 1.5rem;
  }

  .care-card {
    padding: 1.5rem;
  }

  .guarantee-card {
    padding: 2.5rem 1.5rem;
  }

  .exclusive-grid {
    grid-template-columns: 1fr;
  }
}