:root{
  --nav-blue:#0087fa;
  --side-blue:#0b2e52;
  --brand-blue:#0061b8;
  --text-blue:#0f355f;
  --muted:#4b6b88;
  --light:#f4f7fb;
}
body{
  font-family:"Lato", sans-serif;
  color:var(--text-blue);
  background:#fff;
  line-height:1.8;
}
.section{padding:60px 0}
h2,h3,h4{
  font-family:"Montserrat", sans-serif;
  font-weight:800;
  color:#0b2e52;
}
h2{font-size:42px}
h3{font-size:30px}

/* NAVBAR */
.navbar-desktop{background:#fff;border-bottom:1px solid #e5eaf1}
.navbar-desktop .navbar-brand{font-weight:800;color:#0b2e52}
.navbar-desktop .nav-link{color:#0b2e52;font-weight:500;margin-left:20px}
.navbar-desktop .nav-link i{margin-right:6px;color:var(--brand-blue)}

.navbar-mobile{background:var(--nav-blue)}
.navbar-mobile .navbar-brand{color:#fff;font-weight:700}
.navbar-toggler{border:0}
.navbar-toggler-icon{filter:invert(1)}

.offcanvas{background:var(--side-blue)}
.offcanvas a{
  color:#fff;
  font-family:"Montserrat", sans-serif;
  font-size:16px;
  font-weight:500;
  display:block;
  margin-bottom:16px;
}
.offcanvas a i{margin-right:8px}


/* OFFCANVAS BACKGROUND (اختیاری) */
#sideMenu{
  background:#0b1220;
}

/* LINKS WHITE */
#sideMenu .offcanvas-body a{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 8px;
  color:#ffffff !important;
  text-decoration:none;
  font-size:15px;
  border-radius:10px;
  transition:background .2s ease, opacity .2s ease;
}

#sideMenu .offcanvas-body a i{
  color:#ffffff !important;
  font-size:18px;
}

/* HOVER / ACTIVE LOOK */
#sideMenu .offcanvas-body a:hover{
  background:rgba(255,255,255,.08);
  opacity:.95;
}


















/* SLIDER IMAGE */
#homeSlider .carousel-item img{
  width:100%;
  height:800px;        /* دسکتاپ */
  object-fit:cover;
}

@media (max-width:768px){
  #homeSlider .carousel-item img{
    height:260px;
    object-fit:contain;
  }
}








/* MOBILE FIX */
@media (max-width:768px){
  #homeSlider .carousel-item img{
    height:auto;
    object-fit:contain;   /* جلوگیری از زوم */
    background:#000;      /* در صورت اختلاف نسبت تصویر */
  }
}








/* SERVICES */
.services .row{
  flex-wrap:nowrap;
  overflow-x:auto;
  scrollbar-width:none; /* Firefox */
}
.services .row::-webkit-scrollbar{
  display:none; /* Chrome */
}

.services .col-md-4{
  flex:0 0 260px; /* عرض هر کارت */
}

/* CARD STYLE (مینیمال) */
.service-card {
    border: 1px solid rgb(0 0 0 / 17%);
    border-radius: 14px;
    padding: 22px;
    text-align: center;
    transition: .25s ease;
}
.service-card:hover{
  transform:translateY(-4px);
  border-color:#334155;
}

.service-icon{
  font-size:26px;
  color:#38bdf8;
  margin-bottom:10px;
}
.service-title {
    font-size: 15px;
    font-weight: 600;
    color: #3b3c40;
}
.service-text{
  font-size:13px;
  color:#9ca3af;
  margin-top:4px;
}












/* ABOUT */
/* =========================
   ABOUT SECTION – FIXED
========================= */
.about{
  padding:80px 0;
}
.about p {
    margin-top: 0;
    margin-bottom: 1rem;
    text-align: justify;
}

/* HEADER ROW (LOGO + TITLE) */
.about-header{
  display:grid;
  grid-template-columns:220px 1fr;
  align-items:center;
  gap:60px;
  margin-bottom:40px;
}

/* LOGO */
.about-logo{
  max-width:180px;
}

/* TITLE */
.about h2{
  font-size:42px;
  font-weight:600;
  color:#0f172a;
  position:relative;
  padding-bottom:14px;
  margin:0;
    
}

/* LINE UNDER TITLE */
.about h2::after{
  content:'';
  width:56px;
  height:3px;
  background:#38bdf8;
  display:block;
  margin-top:10px;
  border-radius:2px;
}

/* CONTENT */
.about-content p{
  font-size:15px;
  line-height:1.9;
  color:#475569;
  margin-bottom:18px;
}

/* MISSION / VISION */
.mv-box{
  background:#f8fafc;
  padding:26px;
  border-radius:14px;
  height:100%;
}
.mv-box h3{
  font-size:18px;
  font-weight:600;
  margin-bottom:10px;
  color:#0f172a;
}
.mv-box p{
  font-size:14px;
  color:#475569;
}

/* =========================
   MOBILE FIX
========================= */
@media (max-width:991px){
  .about-header{
    grid-template-columns:1fr;
    text-align:center;
  }

  .about h2::after{
    margin-left:auto;
    margin-right:auto;
  }
}








/* NEWS */
.news-box{
  border:1px solid #e5eaf1;
  border-radius:16px;
  padding:30px;
  height:100%;
}

/* LOGOS */
.logo-box img{max-height:140px;opacity:.7}
.logo-box img:hover{opacity:1}

/* GALLERY */
.gallery img{border-radius:14px}

/* FOOTER BASE */
.site-footer{
  background:#0b1220;
  color:#9ca3af;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

/* TOP SECTION */
.footer-top{
  padding:50px 0;
}

/* TITLES */
.site-footer h6{
  font-size:13px;
  font-weight:600;
  color:#e5e7eb;
  margin-bottom:14px;
  text-transform:uppercase;
  letter-spacing:.4px;
}

/* LINKS */
.site-footer a{
  display:block;
  font-size:13px;
  color:#9ca3af;
  text-decoration:none;
  margin-bottom:8px;
  transition:color .2s ease;
}
.site-footer a:hover{
  color:#ffffff;
}

/* BOTTOM */
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
}
.footer-bottom-inner{
  padding:14px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:12px;
  color:#6b7280;
}
.footer-bottom-inner a{
  color:#6b7280;
}
.footer-bottom-inner a:hover{
  color:#ffffff;
}

/* MOBILE */
@media (max-width:768px){
  .footer-top{
    text-align:center;
    padding:35px 0;
  }

  .footer-bottom-inner{
    flex-direction:column;
    gap:6px;
    text-align:center;
  }
}