/*navbar*/
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #65473b; 
  padding: 0.8rem 0;   
  z-index: 1000;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(101, 71, 59, 0.80);
  backdrop-filter: blur(15px);
  padding: 0.4rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}


.navbar nav {
  padding: 0 40px;
  display: flex;
  align-items: center;
  position: relative;
}

.nav-container {
  display: flex;
  align-items: center; 
  gap: 12px;          
  padding: 0 40px 0 0;
}

.logo {
  height: 45px;
  width: auto;
  object-fit: contain;
  display: block;
}
.navbar h1{
    color: white;
    font-size: 15px;
    margin-right:50px;
}
.navbar ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  list-style: none;
}
nav ul li {
  position: relative;
}
.navbar a {
  color: var(--light);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  transition: var(--transition);
}
.navbar a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

nav ul li > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
nav ul li > ul + a::after,
nav ul li:has(ul) > a::after {
  content: '▼';
  font-size: 0.7rem;
  transition: transform 0.3s ease;
  margin-left: 4px;
}
nav ul li:hover > a::after,
nav ul li:focus-within > a::after {
  transform: rotate(180deg);
}

/* search */
.nav-search-container { 
  list-style: none; 
}
.nav-search {
  position: relative;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 30px;
  overflow: hidden;
  min-width: 220px;
  height: 40px;
  display: flex;
  align-items: center;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.nav-search:focus-within {
  background: rgba(255, 255, 255, 0.25);
  box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.4);
}
#searchInput {
  background: transparent;
  border: none;
  outline: none;
  color: white;
  padding: 0 50px 0 16px;
  width: 100%;
  height: 100%;
  font-size: 0.95rem;
}
#searchInput::placeholder { color: rgba(255, 255, 255, 0.8); }
#searchBtn {
  position: absolute;
  right: 4px;
  background: transparent;
  color: white;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
#searchBtn:hover {
  background: transparent;
  transform: scale(1.1);
}


input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration { display: none; }
input[type="search"]::-ms-clear,
input[type="search"]::-ms-reveal { display: none; width: 0; height: 0; }
nav ul ul {
  display: block; 
  position: absolute;
  top: 85%;
  background: rgba(101, 71, 59, 0.97);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  width: auto;
  min-width: 190px;
  padding: 0.75rem 0;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  pointer-events: none;
  transition: all 0.35s ease;
  z-index: 999;
  margin-top: 0 !important;
}

/* Ensure dropdown items stack vertically and use full width */
nav ul ul li {
  display: block;
  width: 100%;
}

/*show dropdown */
nav ul li:hover > ul,
nav ul li:focus-within > ul,
nav ul li > ul:hover,
nav ul li > ul:focus-within {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

nav ul li.closing > ul {
  opacity: 0 !important;
  visibility: hidden !important;
  transform: translateY(8px) !important;
  pointer-events: none !important;
}

nav ul ul::before {
  content: '';
  position: absolute;
  top: -7px;
  left: 20px;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid rgba(101, 71, 59, 0.97);
}

/*dropdown links */
nav ul ul a {
  display: block;
  padding: 0.9rem 1.6rem;
  color: #f8f0e6;
  font-weight: 500;
  font-size: 1rem;
  white-space: nowrap;
  transition: var(--transition);
}

nav ul ul a:hover {
  background: var(--accent);
  transform: translateX(6px);
}

/*hamburger menu icon */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  position: relative;
  z-index: 1001;
}
.menu-toggle::before,
.menu-toggle::after,
.menu-toggle span {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: white;
  left: 8px;
  transition: var(--transition);
}
.menu-toggle::before { top: 12px; }
.menu-toggle span { top: 19px; }
.menu-toggle::after { top: 26px; }

/*active state (X) */
.menu-toggle.active::before { transform: rotate(45deg); top: 19px; }
.menu-toggle.active::after { transform: rotate(-45deg); top: 19px; }
.menu-toggle.active span { opacity: 0; }

/*mobile: show menu toggle */
@media (max-width: 768px) {
  .navbar nav {
    padding: 0 1rem;
    position: relative;
  }
  
  .menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    transition: var(--transition);
    z-index: 1001;
  }
  .menu-toggle:hover,
  .menu-toggle:focus {
    transform: translateY(-50%) scale(1.05);
  }
  .menu-toggle::before,
  .menu-toggle::after,
  .menu-toggle span {
    width: 26px;
    height: 2.5px;
    border-radius: 2px;
  }
  .menu-toggle::before { top: 13px; }
  .menu-toggle span { top: 20.5px; }
  .menu-toggle::after { top: 28px; }
  .menu-toggle.active::before { top: 20.5px; }
  .menu-toggle.active::after { top: 20.5px; }
  
  
  .navbar.submenu-open .menu-toggle {
    display: none !important;
  }
  
  /* Back button in submenu */
  .submenu-back-btn {
    display: none;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
    text-align: left;
  }
  
  nav ul li.active > ul .submenu-back-btn {
    display: flex;
  }
  
  .submenu-back-btn:hover,
  .submenu-back-btn:focus {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(-4px);
  }
  
  .submenu-back-btn i {
    font-size: 0.9rem;
  }
}