:root {
  --background-color-1: #b3b4b3;
  --background-color-2: #0032a0;
  --background-color-3: #f8f8f8;
  --background-color-4: #ff6720;
  --icon-color: #ff6720;
  --border-color: rgba(255, 255, 255, 0.326);
  --nav-link-active-color: #0032a0;
  --text-color-1: #0032a0;
  --text-color-2: #f3f4f6;
}

@font-face {
  font-family: 'Vazir';
  src: url('../fonts/vazir-font-v16.1.0/Vazir-Light.woff') format('woff');
  font-weight: 300; /* وزن Light */
  font-style: normal;
}

@font-face {
  font-family: 'vazir';
  src: url('../fonts/vazir-font-v16.1.0/Vazir.woff') format('woff');
  font-weight: 400; /* وزن Normal */
  font-style: normal;
}

@font-face {
  font-family: 'Vazir';
  src: url('../fonts/vazir-font-v16.1.0/Vazir-Medium.woff') format('woff');
  font-weight: 500; /* وزن Medium */
  font-style: normal;
}

@font-face {
  font-family: 'Vazir';
  src: url('../fonts/vazir-font-v16.1.0/Vazir-Bold.woff') format('woff');
  font-weight: 700; /* وزن Bold */
  font-style: normal;
}
body {
  font-family: 'vazir', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI',
    Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}
/*
general classes
*/
* {
  box-sizing: border-box;
}
.bg-color-1 {
  background-color: var(--background-color-1);
}
.bg-color-2 {
  background-color: var(--background-color-2);
}
.bg-color-3 {
  background-color: var(--background-color-3);
}
.my-icon {
  color: var(--icon-color);
}
.custom-border {
  border-bottom: 1px solid var(--border-color);
}
.navbar-toggler:focus {
  box-shadow: none;
}
.text-indent {
  text-indent: 2rem; /* مقدار تورفتگی */
}
.text-justify {
  text-align: justify;
}
.download-button,
.submit-button {
  border: 1px solid var(--border-color);
  padding: 20px 70px;
}
.download-button:hover,
.submit-button:hover {
  border: 1px solid white;
}
.btn-primary {
  border-radius: 0;
  background-color: var(--background-color-2);
}
#scrollToTopBtn {
  background-color: var(--background-color-4);
  border: none;
  padding: 10px 15px;
}
#scrollToTopBtn .bi-caret-up-fill {
  color: white;
}
#scrollToTopBtn:hover .bi-caret-up-fill {
  color: var(--background-color-2);
}

.text-color-1 {
  color: var(--text-color-1);
}
.my-svg {
  width: 60px;
  fill: var(--background-color-2);
  transition: transform 0.4s ease;
}
.form-control:focus {
  box-shadow: none;
}
.pointer {
  cursor: pointer;
}

/*
navbar
*/
#navbar {
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 10;
  background: transparent; /* یا semi-transparent مثل rgba(0,0,0,0.3) */
}
.logo-img {
  width: 70px;
}
.logo-text {
  width: 100px;
}
.nav-link {
  color: white !important;
}
.nav-link.active {
  color: var(--nav-link-active-color) !important;
  font-weight: bold;
}
.nav-link:focus {
  box-shadow: none;
}
/*
hero
*/
.hero-section {
  position: relative;
  height: 80vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.about-hero {
  background-image: url(../images/about/2.webp);
}
.service-hero {
  background-image: url(../images/service/55.webp);
}
.contact-us-hero {
  background-image: url(../images/contact-us/contact.webp);
}
@media (max-width: 768px) {
  .hero-section {
    height: 60vh;
  }
}
/*
carousel
*/
.carousel-caption {
  top: 45%;
  text-align: start;
  width: 40%;
  right: 10%;
}
@media (max-width: 768px) {
  .carousel-caption {
    top: 70%;
    width: 60%;
    right: 5%;
  }
}
@media (max-width: 480px) {
  .carousel-caption {
    top: 50%;
    width: 100%;
    right: 0;
    left: 0;
    text-align: center;
  }
}
/*
paralax slide
*/
.parallax-slide {
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
/* برای تبلت‌ها */
@media (max-width: 991px) {
  .parallax-slide {
    min-height: auto;
    aspect-ratio: 16 / 9;
    background-attachment: scroll;
  }
}

/* برای موبایل‌ها */
@media (max-width: 576px) {
  .parallax-slide {
    min-height: 70vh; /* بلندتر از تبلت */
  }
}
/*
card
*/
.card:hover .my-svg {
  transform: scale(1.2);
}
/*
services
*/
.content {
  display: none;
}
.active {
  display: block;
}
.active-btn {
  color: var(--text-color-1);
}

/*
marquee
*/
.marquee-container {
  overflow: hidden;
  position: relative;
  direction: ltr;
}

.marquee {
  display: inline-flex;
  animation: scroll-left 60s linear infinite;
  will-change: transform;
}

.marquee span {
  font-size: 10rem;
  font-weight: bold;
  color: var(--text-color-2);
  white-space: nowrap;
  padding-right: 4rem;
}

@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
/*services-carousel*/
.services-section {
  margin-top: -120px; /* یا هر مقدار که می‌خوای */
  position: relative;
  z-index: 2; /* مطمئن شو رو marquee قرار می‌گیره */
}
.services-section .carousel-inner img {
  object-fit: cover;
}
.logistics-title {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 1.2;
  color: var(--text-color-1);
  margin-bottom: 1rem;
}

.logistics-subtitle {
  font-style: italic;
  color: #888;
  margin-bottom: 1rem;
}

.logistics-description {
  font-size: 1rem;
  color: #444;
  margin-bottom: 2rem;
}

.logistics-btn {
  padding: 12px 30px;
  font-weight: bold;
  border-radius: 0;
  background-color: var(--background-color-2);
  border: none;
}
@media (max-width: 768px) {
  .logistics-section {
    margin-top: -110px; /* یا هر مقدار که می‌خوای */
  }
  .logistics-title {
    font-size: 2rem;
    margin-top: 20px;
  }
}

/*
preloader
*/
#preloader {
  position: fixed;
  width: 100%;
  height: 100%;
  background: var(--background-color-2);
  top: 0;
  left: 0;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
}

.spinner {
  width: 60px;
  height: 60px;
  border: 6px solid var(--background-color-4);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}