:root {
  --color-primary: #71835F;
  --color-primary-light: #899e75;
  --color-primary-dark: #5a694c;
  --color-accent: #FED16E;
  --color-accent-light: #fee59b;
  --color-accent-dark: #e9b43d;
  --color-bg: #f7f9f4;
  --color-bg-alt: #ffffff;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-dark: #222222;
  --color-border: rgba(0, 0, 0, 0.1);
  
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Anek Devanagari', sans-serif;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
  
  --container-width: 1200px;
  --header-height: 80px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-normal);
}

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  outline: none;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.main__header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
  background-color: transparent;
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.main__header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
}

.header__wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
  padding: 0 var(--spacing-md);
}

.logo a {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  height: 100%;
}

.logo__img {
  height: 45px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-normal);
}

.logo:hover .logo__img {
  transform: scale(1.05);
}

.logo__text {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-20px);
}

.main__header.scrolled .logo__text {
  opacity: 1;
  transform: translateX(0);
}

.main__nav {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav__list {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
  height: 100%;
}

.nav__item {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav__link {
  font-family: var(--font-primary);
  font-weight: 500;
  position: relative;
  padding: var(--spacing-xs) 0;
  color: var(--color-text);
  transition: color var(--transition-normal);
  display: flex;
  align-items: center;
  height: 100%;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  height: 100%;
}

.phone__link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-normal);
  color: var(--color-text);
  height: 44px;
}

.phone__link:hover {
  background-color: var(--color-accent-light);
}

.phone__link i {
  color: var(--color-primary);
  font-size: 1.25rem;
}

.menu__toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: var(--spacing-xs);
  z-index: 200;
  width: 44px;
  height: 44px;
  justify-content: center;
  align-items: center;
}

.menu__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.menu__toggle.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.menu__toggle.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile__menu {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--color-bg-alt);
  z-index: 99;
  overflow-y: auto;
  transition: right var(--transition-normal);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl) var(--spacing-lg);
}

.mobile__menu.active {
  right: 0;
}

.mobile__nav__list {
  margin-top: var(--spacing-xl);
}

.mobile__nav__item {
  margin-bottom: var(--spacing-md);
}

.mobile__nav__link {
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: 1.25rem;
  display: block;
  padding: var(--spacing-sm) 0;
  position: relative;
  color: var(--color-text);
  transition: color var(--transition-normal);
}

.mobile__nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

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

.mobile__nav__link:hover::after {
  width: 50%;
}

.mobile__contact {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.mobile__phone__link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
  padding: var(--spacing-sm) 0;
  color: var(--color-text);
  transition: color var(--transition-normal);
}

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

.mobile__phone__link i {
  color: var(--color-primary);
  font-size: 1.5rem;
}

@media (max-width: 768px) {
  .main__nav {
    display: none;
  }
  
  .menu__toggle {
    display: flex;
  }
  
  .mobile__menu {
    display: block;
  }

  .phone__number {
    display: none;
  }
  
  .phone__link {
    padding: var(--spacing-xs);
    min-width: 44px;
    justify-content: center;
  }
  
  .logo__text {
    font-size: 1.4rem;
  }
  
  .header__wrapper {
    padding: 0 var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .logo__text {
    font-size: 1rem;
  }
  
  .logo__img {
    height: 40px;
  }
  
  .mobile__menu {
    width: 280px;
  }
  
  .header__wrapper {
    padding: 0 var(--spacing-xs);
  }
}

body.menu__open {
  overflow: hidden;
}

@media (max-width: 1024px) and (min-width: 769px) {
  .nav__list {
    gap: var(--spacing-md);
  }
  
  .nav__link {
    font-size: 0.9rem;
  }
}