/* استایل کلی */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: iransansdn;
}
@font-face {
  font-family: iranYekan;
  src: url(../webfonts/iranyekan/IRANYekanX-Regular.ttf);
}
@font-face {
  font-family: aviny;
  src: url(../webfonts/aviny/aviny.ttf);
}
@font-face {
  font-family: iransansdn;
  src: url(../webfonts/iransansdn/iransansdn.ttf);
}

body {
  direction: rtl;
  text-align: center;
  margin: 0;
  padding: 0;
  background-color: #1C2526; /* مشکی عمیق */
  color: #FFFFFF; /* سفید */
}

h2, h3 {
  margin: 20px 0;
  color: #D4AF37; /* طلایی */
}

/* هدر */
.header {
  background-color: transparent;
  position: absolute;
  width: 100%;
  top: 0;
  z-index: 1000;
  height: 80px;
  transition: background-color 0.3s ease;
}

.navbar {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  padding: 1rem 5%;
  height: 80px;
}

.logo img {
  width: 80px;
  height: 60px;
  animation: logoSpin 1s ease-in-out;
}
@keyframes logoSpin {
  0% { transform: rotate(0deg) scale(0.8); }
  100% { transform: rotate(360deg) scale(1); }
}

.nav-menu {
  display: flex;
  
}
.nav-menu li {
  margin: 0 0.8rem;
  position: relative;
  list-style: none;
}
.nav-menu li a {
  color: #FFFFFF; /* سفید */
  font-weight: bold;
  text-decoration: none;
  font-size: 1rem;
  padding: 0.5rem 0.8rem;
  display: block;
  position: relative;

}
.nav-menu li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  right: 0;
  background-color: #D4AF37; /* طلایی */
  transition: width 0.3s ease;
}
.nav-menu li a:hover::after {
  width: 100%;
}
.nav-menu li a:hover {
  color: #D4AF37; /* طلایی */
  background-color: #3A4A4B; /* خاکستری تیره */
  border-radius: 5px;
}

.dropdown-menu {
  display: none;
  position: absolute;
  width: 200px;
  background-color: #1C2526; /* مشکی عمیق */
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  border-radius: 5px;
  padding: 0.5rem 0;
  z-index: 1000;
  text-align: right;
}
.dropdown-menu li a {
  padding: 0.5rem 1rem;
  display: block;
  color: #FFFFFF; /* سفید */
}
.dropdown-menu li a:hover {
  background-color: #3A4A4B; /* خاکستری تیره */
  color: #D4AF37; /* طلایی */
}
.dropdown:hover .dropdown-menu {
  display: block;
}

.nav-icons {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-left: 20px;
}
.search-box {
  position: relative;
  min-width: 30px;
}
.search-input {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0px;
  padding: 8px 10px 8px 30px;
  border: 1px solid #D4AF37; /* طلایی */
  border-radius: 25px;
  transition: width 0.3s ease, opacity 0.3s ease;
  background-color: #1C2526; /* مشکی عمیق */
  color: #FFFFFF; /* سفید */
}
.search-input.hidden {
  width: 0;
  opacity: 0;
  pointer-events: none;
}
.search-input.active {
  opacity: 1;
  pointer-events: auto;
}
.search-input:focus {
  border-color: #D4AF37; /* طلایی */
  outline: none;
}
.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #D4AF37; /* طلایی */
  cursor: pointer;
  font-size: 16px;
}

.hamburger {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #D4AF37; /* طلایی */
}
.fas {
  color: #D4AF37; /* طلایی */
  font-size: 19px;
}

/* اسلایدشو */
.slider {
  width: 100%;
  height: 600px;
  position: relative;
  overflow: hidden;
  margin-top: 0;
}
.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  z-index: 1;
  filter: brightness(0.5);
  transform: translateY(20px);
  transition: opacity 1s ease, filter 1s ease, transform 1s ease;
}
.slide.active {
  opacity: 1;
  z-index: 2;
  filter: none;
  transform: translateY(0);
}
.slide-content {
  position: absolute;
  background-color: #FFFFFF;
  padding: 10px;
  border-radius: 10px;
  top: 80%;
  background: linear-gradient(to right, rgb(240, 249, 255, 0.7), rgb(253, 250, 255, 0.7));
  backdrop-filter: blur(2px);
  border: 1px solid #D4AF37;
  right: 10%;
  transform: translateY(-50%);
  text-align: right;
  color: #FFFFFF; /* سفید */
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
  z-index: 3;
}
.slide-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #fdd653;
}
.cta-button {
  display: inline-block;
  padding: 10px 20px;
  background-color: #D4AF37; /* طلایی */
  color: #1C2526; /* مشکی عمیق */
  text-decoration: none;
  border-radius: 25px;
  transition: transform 0.3s ease;
}
.cta-button:hover {
  transform: scale(1.1);
  background-color: #FFFFFF; /* سفید */
}

/* افکت اسکرول */
.fade-in-section {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in-section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* دسته‌بندی‌ها */
.categories {
  background-color: #1C2526; /* مشکی عمیق */
  padding: 40px 5%;
}
.categories .category-list {
  display: flex;
  justify-content: space-around;
  padding: 5px;
  flex-wrap: wrap;
}
.category-item {
  width: 250px;
  padding: 10px;
  perspective: 1000px;
  transition: transform 0.3s ease;
  border-radius: 15px;
}
.category-item:hover {
  transform: rotateY(5deg) scale(1.05);
}
.category-list img {
  border-radius: 5%;
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.category-item:hover img {
  transform: scale(1.1);
}
.category-item h3 {
  color: #FFFFFF; /* سفید */
}

/* خدمات */
.services .service-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 20px 5%;
}
.service-list div {
  background-color: #FFFFFF; /* سفید */
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}
.service-list div:hover {
  transform: translateY(-10px);
}
.service-list i {
  font-size: 30px;
  color: #D4AF37; /* طلایی */
  transition: transform 0.3s ease;
}
.service-list div:hover i {
  animation: pulse 0.6s infinite alternate;
}
@keyframes pulse {
  0% { transform: scale(1); }
  100% { transform: scale(1.2); }
}
.service-list h3 {
  color: #1C2526; /* مشکی عمیق */
}
.service-list p {
  color: #1C2526; /* مشکی عمیق */
}

/* درباره ما */
.about-content {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 5%;
}
.about-content img {
  border-radius: 10px;
  margin-left: 20px;
  width: 50%;
  max-width: 500px;
}

/* رضایت مشتریان */
.testimonials .testimonial-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 20px 5%;
}
.testimonial-item {
  background-color: #FFFFFF; /* سفید */
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.testimonial-item img {
  border-radius: 50%;
  width: 100px;
  height: 100px;
}
.testimonial-item h3 {
  color: #1C2526; /* مشکی عمیق */
}
.testimonial-item p {
  color: #1C2526; /* مشکی عمیق */
}

/* فوتر */
.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 40px 5%;
  background-color: #1C2526; /* مشکی عمیق */
  color: #FFFFFF; /* سفید */
}
.footer-columns a {
  color: #FFFFFF; /* سفید */
  text-decoration: none;
}
.footer-columns a:hover {
  color: #D4AF37; /* طلایی */
}
.footer-columns ul {
  list-style: none;
  padding: 0;
}
.fab {
  font-size: 30px;
  color: #D4AF37; /* طلایی */
  margin: 0 10px;
}
.fab:hover {
  color: #FFFFFF; /* سفید */
}
.enamad {
  width: 140px;
  height: 120px;
}

/* استایل‌های کاروسل */
.main-carousel {
  padding: 40px 5%;
}
.carousel-wrapper {
  width: 100%;
  position: relative;
}
.carousel {
  overflow: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
.carousel::-webkit-scrollbar {
  height: 0;
}
.w_250px {
  width: 250px;
  border-radius: 15px;
  background-color: #FFFFFF; /* سفید */
}
.carousel-prev,
.carousel-next {
  display: flex;
  justify-content: center;
  align-content: center;
  background: #D4AF37; /* طلایی */
  border: none;
  padding: 8px;
  border-radius: 50%;
  outline: 0;
  cursor: pointer;
  position: absolute;
}
.carousel-prev {
  top: 50%;
  left: 0;
  transform: translate(50%, -50%);
}
.carousel-next {
  top: 50%;
  right: 0;
  transform: translate(-50%, -50%);
}
.carousel-content {
  display: grid;
  grid-gap: 16px;
  grid-auto-flow: column;
  margin: auto;
  box-sizing: border-box;
}
.product-item {
  padding-bottom: 10px;
}
.product-item img {
  width: 250px;
  height: 250px;
  border-radius: 15px;
}
.product-item p {
  color: #D4AF37; /* طلایی */
  font-size: 17px;
  font-weight: bold;
}
.product-item h3 {
  color: #1C2526; /* مشکی عمیق */
  font-size: 15px;
}
.product-item a {
  text-decoration: none;
}
.buy-button {
  margin-top: 15px;
  background-color: #D4AF37; /* طلایی */
  color: #1C2526; /* مشکی عمیق */
  font-size: 15px;
  font-weight: bold;
  width: 70%;
  border: 2px solid #1C2526; /* مشکی عمیق */
  border-radius: 25px;
  padding: 10px 25px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.buy-button:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 15px rgba(212, 175, 55, 0.3); /* سایه طلایی */
}

/* استایل برای موبایل */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
    z-index: 20;
  }
  .fa-bars {
    font-size: 25px;
  }
  .hamburger {
    display: block;
  }
  .nav-menu.active {
    display: flex;
    flex-direction: column;
    background-color: #1C2526; /* مشکی عمیق */
    position: absolute;
    top: 80px;
    right: 0;
    width: 100%;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  }
  .nav-menu li {
    margin: 0;
    padding: 1rem;
    border-bottom: 1px solid #3A4A4B; /* خاکستری تیره */
  }
  .dropdown-menu {
    position: static;
    box-shadow: none;
  }
  .nav-icons {
    gap: 10px;
    margin-left: 15px;
  }
  .search-box {
    min-width: 25px;
  }
  .search-input {
    padding: 6px 10px 6px 25px;
  }
  .slider {
    height: 400px;
  }
  .slide-content h2 {
    font-size: 1.5rem;
  }
  .categories .category-list {
    flex-direction: column;
    align-items: center;
  }
  .category-item {
    width: 100%;
    max-width: 300px;
  }
  .category-list img {
    height: 250px;
  }
  .services .service-list {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .about-content {
    flex-direction: column;
    text-align: center;
  }
  .about-content img {
    margin: 10px 0;
    width: 100%;
    height: auto;
  }
  .testimonials .testimonial-list {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .footer-columns {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* استایل برای کامپیوتر */
@media (min-width: 769px) {
  .testimonials .testimonial-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 20px 5%;
  }
}