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

:root {
  --primary-color: #829577;
  --light-color: #a8c09a;
  --dark-color: #616f59;
}

body {
  font-family: IranSans, "Tahoma", sans-serif;
  direction: rtl;
  text-align: right;
  background: #f6f6f6;
  color: #333;
}

@font-face {
  font-family: IranSans;
  src: url("/assets/fonts/IranSans.ttf") format("truetype");
  font-style: normal;
}

input,
button,
textarea {
  font-family: IranSans, "Tahoma", sans-serif;
}

/* Header Styles */
.main-header {
  background-color: var(--dark-color);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
  gap: 30px;
  position: relative;
  overflow: hidden;
}

@media screen and (max-width: 600px) {
  .main-header {
    padding: 20px 0;
  }
}

.main-header .header-logo-img {
  width: 300px;
  opacity: 0;
  transform: scale(0.75);
  transition: all 0.8s ease;
}

.main-header .header-logo-img.show {
  opacity: 1;
  transform: scale(1);
}

.welcome-text {
  font-size: 1.5rem;
  font-weight: bold;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease;
}

.welcome-text.show {
  opacity: 1;
  transform: translateY(0);
}

.menu-container {
  width: 90%;
  max-width: 1050px;
  margin: 15px auto;
  text-align: center;
  border-radius: 15px;
  padding-bottom: 5px;
}

@media (max-width: 600px) {
  .menu-container {
    width: 100%;
    background: inherit;
    box-shadow: none;
  }
}

/* Categories Styles */
.menu-container .categories {
  display: grid;
  grid-template-columns: repeat(4, minmax(100px, 1fr));
  gap: 1rem;
  width: 90%;
  margin: 2.2rem auto;
}

@media screen and (max-width: 999px) {
  .menu-container .categories {
    grid-template-columns: repeat(3, minmax(100px, 1fr));
  }
}

@media screen and (max-width: 733px) {
  .menu-container .categories {
    grid-template-columns: repeat(2, minmax(100px, 1fr));
  }
}

.menu-container .categories .category-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem;
  border-radius: 10px;
  background: #adde901c;
  color: var(--dark-color);
  cursor: pointer;
  transition: all 0.3s;
  outline: 1px solid #adde9025;
  border: 2px solid transparent;
}
.menu-container .categories .category-item:hover {
  background: #adde9041;
}

.menu-container .categories .category-item .category-icon {
  width: 40px;
}

.menu-container .categories .category-item.active {
  border: 2px solid var(--primary-color);
  background: #adde9023;
  font-weight: bold;
}

/* Styling menu items */
.menu-items-container {
  padding: 0 20px;
}

.menu-items-container .menu-items-wrapper {
  display: none;
}

.menu-items-container .menu-items-wrapper .menu-items-title {
  margin-bottom: 5rem;
  margin-top: 3rem;
}

.menu-items-container .menu-items-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 4rem 1.5rem;
  align-items: start;
}

.menu-items-container .menu-items-box .menu-item {
  margin: 20px 0;
  background: white;
  text-align: center;
  padding: 15px;
  border-radius: 30px;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  transition: 0.3s;
  position: relative;
}

.menu-items-container .menu-items-box .menu-item .item-img {
  width: 160px;
  height: 160px;
  display: block;
  margin: 0 auto;
  border-radius: 50%;
  padding: 1.3rem;
  object-fit: contain;
  position: absolute;
  top: -70px;
  right: 50%;
  transform: translate(50%);
  background: white;
  border-top: 5px solid var(--dark-color);
  border-bottom: 2px solid var(--light-color);
}

.menu-items-container .menu-items-box .menu-item .item-info {
  padding-top: 6rem;
}

.menu-items-container .menu-items-box .menu-item .item-name {
  border-bottom: 2px solid var(--light-color);
  padding-bottom: 0.7rem;
}
.menu-items-container .menu-items-box .menu-item .price-postfix {
  color: black;
  font-size: 1rem;
  font-weight: normal;
}

.menu-items-container .menu-items-box .menu-item .price {
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.2em;
  margin-top: 0.7rem;
  border-bottom: 2px solid var(--light-color);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

/* Dtails list */
.menu-items-container .menu-items-box .menu-item .details-list {
  list-style-type: none;
  color: gray;
}

@media screen and (min-width: 600px) {
  .menu-items-container .menu-items-box .menu-item .item-img {
    width: 140px;
    height: 140px;
  }
}

/* Go Top Button Styles */
#goTopBtn {
  position: fixed;
  bottom: 40px;
  right: 30px;
  z-index: 99;
  background-color: var(--dark-color, #444);
  color: white;
  border: none;
  outline: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  padding: 0.75rem;
  font-size: 20px;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: opacity 0.3s, transform 0.3s;
  opacity: 0;
  transform: scale(0);
}

#goTopBtn.show {
  opacity: 1;
  transform: scale(1);
}

@media screen and (max-width: 600px) {
  #goTopBtn {
    bottom: 15px;
    right: 15px;
  }
  #goTopBtn.show {
    transform: scale(0.9);
  }
}