/* =========================================================
   IUC MODERN HOMEPAGE OVERRIDES
   Inspired by the supplied reference: clean white header,
   strong navy branding, cinematic hero and readable overlay.
   ========================================================= */

:root {
  --iuc-navy: #191b4f;
  --iuc-blue: #022a5e;
  --iuc-gold: #d8a928;
  --iuc-white: #ffffff;
}

/* Clean, spacious navigation */
.navbar-area.nav-bg-2 {
  background: #fff !important;
  box-shadow: 0 2px 18px rgba(25, 27, 79, .08);
  position: relative;
  z-index: 100;
}

.navbar-area.nav-bg-2 .desktop-nav {
  min-height: 100px;
}

.navbar-area.nav-bg-2 .desktop-nav .navbar {
  min-height: 100px;
}

.navbar-area.nav-bg-2 .desktop-nav .navbar-brand img.main-logo {
  width: 376px;
  max-width: 100%;
  height: auto;
}

.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item {
  padding-top: 20px;
  padding-bottom: 20px;
}

.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item a,
.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item:hover a,
.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item.active a {
  color: var(--iuc-navy) !important;
  font-weight: 700;
}

.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item a.nav-contact-btn {
  color: #fff !important;
  background: var(--iuc-navy);
  padding: 12px 28px;
  border-radius: 28px;
  box-shadow: 0 8px 18px rgba(25, 27, 79, .18);
}

.navbar-area.nav-bg-2 .desktop-nav .navbar-nav .nav-item a.nav-contact-btn:hover {
  background: var(--iuc-blue);
  color: #fff !important;
}

.navbar-area.nav-bg-2 .desktop-nav .others-options .icon {
  color: var(--iuc-navy) !important;
}

/* Hero */
.banner-area {
  background: #0d1837;
  overflow: hidden;
}

.hero-slider2 .slider-item {
  min-height: 650px;
  padding: 0 !important;
  display: flex;
  align-items: center;
  background-position: center center;
  background-size: cover;
  position: relative;
}

.hero-slider2 .slider-item::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(5, 13, 39, .86) 0%, rgba(5, 13, 39, .66) 35%, rgba(5, 13, 39, .20) 68%, rgba(5, 13, 39, .05) 100%);
}

.hero-slider2 .slider-item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 110px;
  z-index: 0;
  background: linear-gradient(to top, rgba(5, 13, 39, .38), transparent);
}

.hero-slider2 .slider-item > .container-fluid {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1720px;
  padding-left: 60px;
  padding-right: 60px;
}

.hero-slider2 .slider-content {
  max-width: 850px;
  padding: 40px 0 55px;
}

.hero-slider2 .slider-content h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(44px, 5vw, 72px);
  line-height: 1.04;
  letter-spacing: .01em;
  font-weight: 800;
  text-transform: uppercase;
  color: #fff !important;
  margin: 0 0 24px;
  text-shadow: 0 3px 16px rgba(0,0,0,.28);
}

.hero-slider2 .slider-content p {
  max-width: 700px;
  font-size: 19px;
  line-height: 1.55;
  color: #fff !important;
  margin: 0 0 32px;
  text-shadow: 0 2px 10px rgba(0,0,0,.32);
}

.hero-slider2 .slider-content .default-btn {
  background: var(--iuc-navy);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  border-radius: 4px;
  padding: 15px 27px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(0,0,0,.20);
}

.hero-slider2 .slider-content .default-btn:hover {
  background: #fff;
  color: var(--iuc-navy);
}

/* Slider controls */
.hero-slider2.owl-theme .owl-nav [class*=owl-] {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.55);
  color: #fff;
  backdrop-filter: blur(4px);
}

.hero-slider2.owl-theme .owl-nav [class*=owl-]:hover {
  background: var(--iuc-navy);
  border-color: var(--iuc-navy);
}

/* Give the first content section more visual breathing room */
.eduction-area {
  position: relative;
  z-index: 3;
}

/* Mobile */
@media (max-width: 991px) {
  .navbar-area.nav-bg-2 .desktop-nav .navbar-brand img.main-logo {
    width: 285px;
  }

  .hero-slider2 .slider-item {
    min-height: 600px;
  }

  .hero-slider2 .slider-item > .container-fluid {
    padding-left: 28px;
    padding-right: 28px;
  }

  .hero-slider2 .slider-content {
    max-width: 700px;
  }

  .hero-slider2 .slider-content h1 {
    font-size: clamp(38px, 7vw, 58px);
  }
}

@media (max-width: 575px) {
  .navbar-area.nav-bg-2 .desktop-nav .navbar-brand img.main-logo {
    width: 245px;
  }

  .hero-slider2 .slider-item {
    min-height: 620px;
  }

  .hero-slider2 .slider-item::before {
    background: linear-gradient(90deg, rgba(5, 13, 39, .88), rgba(5, 13, 39, .52));
  }

  .hero-slider2 .slider-content h1 {
    font-size: 38px;
    line-height: 1.08;
  }

  .hero-slider2 .slider-content p {
    font-size: 16px;
  }
}