body.no-scroll {
  overflow: hidden;
}

.header {
  background-color: #22252A;
  color: #FFFFFF;
  padding: 15px 0;
  position: relative;
  z-index: 100;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-link {
  display: block;
}

.logo-img {
  max-height: 70px;
  width: auto;
  display: block;
}

.descriptor {
  font-size: 13px;
  line-height: 1.3;
  color: #A0A5AA;
  border-left: 1px solid #444;
  padding-left: 15px;
}

.main-nav {
  flex-grow: 1;
  display: flex;
  justify-content: center;
}

.nav-list {
  display: flex;
  gap: 25px;
  list-style: none;
}

.nav-list a {
  color: #FFFFFF;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-list a:hover {
  color: #FF6B00;
}

.contacts-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
}

.contacts-text {
  display: flex;
  flex-direction: column;
  text-align: right;
}

.contacts-text .phone {
  color: #FFFFFF;
  text-decoration: none;
  font-size: 18px;
  font-weight: 700;
  transition: color 0.3s ease;
}

.contacts-text .phone:hover {
  color: #FF6B00;
}

.contacts-text .email {
  color: #A0A5AA;
  text-decoration: none;
  font-size: 13px;
  margin-top: 3px;
  transition: color 0.3s ease;
}

.contacts-text .email:hover {
  color: #FF6B00;
}

.messengers {
  display: flex;
  gap: 10px;
}

.sidebar-messengers {
  display: none;
}

.messenger-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #333840;
  color: #FFFFFF;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.messenger-link:hover {
  background-color: #FF6B00;
  transform: translateY(-2px);
}

.burger-btn {
  display: none;
  background: transparent;
  border: none;
  width: 30px;
  height: 20px;
  position: relative;
  cursor: pointer;
  z-index: 101;
}

.burger-btn span {
  display: block;
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: #FFFFFF;
  left: 0;
  transition: all 0.3s ease;
}

.burger-btn span:nth-child(1) { top: 0; }
.burger-btn span:nth-child(2) { top: 9px; }
.burger-btn span:nth-child(3) { top: 18px; }

.burger-btn.active span:nth-child(1) {
  top: 9px;
  transform: rotate(45deg);
}

.burger-btn.active span:nth-child(2) {
  opacity: 0;
}

.burger-btn.active span:nth-child(3) {
  top: 9px;
  transform: rotate(-45deg);
}

@media (max-width: 1100px) {
  .descriptor {
    display: none;
  }
}

@media (max-width: 992px) {
  .burger-btn {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: #22252A;
    padding: 80px 20px 30px;
    border-left: 1px solid #333;
    flex-direction: column;
    justify-content: flex-start;
    transition: right 0.4s ease-in-out;
    visibility: hidden;
  }
  
  .main-nav.active {
    right: 0;
    visibility: visible;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .header-messengers {
    display: none;
  }

  .sidebar-messengers {
    display: flex;
    justify-content: center;
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .contacts-text .phone {
    font-size: 14px;
  }
  
  .contacts-text .email {
    font-size: 11px;
  }
  
  .logo-img {
    max-height: 60px;
  }
}

@media (max-width: 576px) {
  .header-inner {
    justify-content: space-between;
  }
}

@media (max-width: 400px) {
  .contacts-text .phone {
    font-size: 12px;
  }
  
  .contacts-text .email {
    font-size: 10px;
  }
  
  
  
  .burger-btn {
    width: 25px;
  }
}