/* ============================================
   BDHC Landing Page
   Clean Bootstrap 5.3 Styles
   UTEP Theme
   ============================================ */

:root {
  --utep-blue: #041E42;
  --utep-orange: #FF8200;

  --bg-light: #f5f6f7;
  --border-light: #e5e7eb;

  --text-main: #1f2937;
  --text-muted: #4b5563;
}

/* Base */

html { scroll-behavior: smooth; }

body {
  font-family: "Open Sans", system-ui, sans-serif;
  color: var(--text-main);
  background-color: #fff;
  line-height: 1.65;
}

h1, h2, h3, h4, h5 {
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 0.04em;
  color: var(--utep-blue);
}

p { color: var(--text-muted); }

/* Links */

a {
  color: var(--utep-blue);
  text-decoration: none;
}

a:hover { color: var(--utep-orange); }

/* ============================================
   Navbar
   ============================================ */

.navbar {
  background: #fff;
  border-bottom: 1px solid var(--border-light);
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--utep-blue);
}

.navbar-nav .nav-link {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.navbar-nav .nav-link:hover {
  color: var(--utep-orange);
}

/* ============================================
   Buttons
   ============================================ */

.btn-primary {
  background-color: var(--utep-blue);
  border-color: var(--utep-blue);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.btn-primary:hover {
  background-color: var(--utep-orange);
  border-color: var(--utep-orange);
  color: #000;
}

.btn-outline-light {
  border-width: 2px;
}

/* ============================================
   Hero
   ============================================ */

/* ============================================
   Hero Banner – UTEP Orange Authority Style
   ============================================ */

.hero-utep {
  background-color: var(--utep-blue);
  position: relative;
  overflow: hidden;
}

/* Orange Accent Band */
.hero-utep::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 12px;
  height: 100%;
  background-color: var(--utep-orange);
}

/* Subtle Orange Glow (NOT cheesy) */
.hero-utep::after {
  content: "";
  position: absolute;
  right: -20%;
  top: 10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(
    circle,
    rgba(255, 130, 0, 0.18),
    transparent 70%
  );
  pointer-events: none;
}

.hero-utep * {
  position: relative;
  z-index: 1;
}

/* Eyebrow Text */
.hero-eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--utep-orange);
}

/* Main Title */
.hero-title {
  color: #ffffff;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.04em;
}

/* Orange underline */
.hero-title::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin-top: 1rem;
  background-color: var(--utep-orange);
}

/* Lead */
.hero-lead {
  font-size: 1.15rem;
  max-width: 34rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Buttons override */
.hero-utep .btn-primary {
  background-color: var(--utep-orange);
  border-color: var(--utep-orange);
  color: #000;
}

.hero-utep .btn-primary:hover {
  background-color: #ff9a29;
  border-color: #ff9a29;
}

/* Responsive trim */
@media (max-width: 768px) {
  .hero-utep::before {
    width: 6px;
  }
}

/* ============================================
   Sections
   ============================================ */

section {
  padding: 4rem 0;
}

.section-title {
  max-width: 40rem;
}

/* ============================================
   Cards
   ============================================ */

.card {
  border: 1px solid var(--border-light);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(4, 30, 66, 0.12);
}

/* ============================================
   Features
   ============================================ */

#features {
  background: var(--bg-light);
}

/* ============================================
   Footer
   ============================================ */

/* ============================================
   UTEP-Inspired Footer
   Bootstrap 5.3 Friendly
   ============================================ */

.footer-utep {
  background-color: var(--utep-blue);
  color: rgba(255, 255, 255, 0.88);
  border-top: 4px solid var(--utep-orange);
}

.footer-utep .container {
  padding-top: 0;
  padding-bottom: 0;
}

.footer-main {
  padding: 3.5rem 0 2.5rem;
}

.footer-brand-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 4px solid var(--utep-orange);
  border-radius: 0.75rem;
  padding: 1.5rem;
  height: 100%;
}

.footer-brand-mark {
  display: inline-block;
  background-color: var(--utep-orange);
  color: #111;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  padding: 0.45rem 0.7rem;
  border-radius: 0.35rem;
  margin-bottom: 1rem;
}

.footer-title {
  color: #fff;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.footer-copy {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-heading {
  color: #fff;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 2.25rem;
  height: 2px;
  background-color: var(--utep-orange);
}

.footer-links {
  margin: 0;
  padding: 0;
}

.footer-links li + li {
  margin-top: 0.55rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--utep-orange);
}

.footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 1.25rem 0 1.5rem;
}

.footer-meta-text {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-meta a {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
}

.footer-meta a:hover,
.footer-meta a:focus {
  color: var(--utep-orange);
}

.footer-divider {
  display: inline-block;
  margin: 0 0.45rem;
  color: rgba(255, 255, 255, 0.35);
}

/* Accessibility */
.footer-utep a:focus-visible {
  outline: 2px solid var(--utep-orange);
  outline-offset: 3px;
  border-radius: 0.25rem;
}

/* Mobile */
@media (max-width: 991.98px) {
  .footer-main {
    padding: 2.75rem 0 2rem;
  }

  .footer-meta {
    padding-top: 1rem;
  }
}

@media (max-width: 767.98px) {
  .footer-title {
    font-size: 1.6rem;
  }

  .footer-heading {
    font-size: 1.2rem;
  }

  .footer-meta-text {
    font-size: 0.84rem;
  }

  .footer-divider {
    display: none;
  }

  .footer-meta .text-lg-end {
    text-align: left !important;
  }
}