/* === Global & Background === */
body {
  /* pure black at top‑left, fading into #4e4376 */
  background: radial-gradient(
    circle at top left,
    #000000 0%,
    #4e4376 100%
  ) fixed no-repeat;
  background-size: cover;
}

/* Full‑page charcoal → Persian green gradient */
body {
  background: linear-gradient(
    135deg,
    #212121,    /* charcoal */
    #181c1d,    /* Persian green (dark) */
    #2d4542     /* Persian green (light) */
  ) no-repeat fixed;
  background-size: cover;

  /* preserve your other body styles */
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
}
/* === Hero Section === */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: url("page_background.jpg") no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-content img {
  margin-bottom: 0rem !important;
}


/* === Buttons === */
.btn-hero {
  background: linear-gradient(135deg, #307455, #1c91d9);
  color: #fff;
  border: none;
  border-radius: 30px;
  padding: 0.75rem 2rem;
  font-size: 1.1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-hero:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 20px rgb(44, 118, 147);
}

/* === Section Titles === */
.section-title {
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #fff !important;
}

/* === Section Content Panels === */
.section-content {
  background-color: #181c1d !important;
  color: #f5f5f5 !important;
  padding: 2rem;
  border-radius: 0.5rem;
  margin-bottom: 2rem;
  line-height: 1.6;
  font-weight: 500;
}

.section-content h5 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #fff !important;
}

.section-content ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  color: #f5f5f5 !important;
}

.section-content ul li {
  color: #f5f5f5 !important;
}

/* === Project Cards === */
.project-card {
  background: rgba(0, 0, 0, 0.6) !important;
  color: #f5f5f5 !important;
  border: none;
  border-radius: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card .card-title,
.project-card .card-text {
  color: #f5f5f5 !important;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

/* === Footer === */
footer.bg-gradient {
  background: linear-gradient(135deg, #2c2c2e, #1f2a33) !important;
}