/* =========================================
       GLOBAL
========================================= */
:root {
  --primary: #ffffff;
  --secondary: #555;
  --accent: #ff4d4d;
  --highlight: #3917e4;
  --bg-light: #f9f9f9;
  --radius: 12px;
  --shadow: 0 4px 18px rgba(0,0,0,0.08);
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #f1f3f6;
}

/* =========================================
       NAVBAR
========================================= */
.main-nav {
  background: var(--highlight);
  padding: 12px 0;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.main-nav.scrolled {
  background: #3917e4;
  padding: 8px 0;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.logo {
    color: var(--primary);
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo i {
    font-size: 1.7rem;
    color: var(--white);
}

.logo span {
    color: var(--white);
}



.navbar .nav-link {
  font-weight: 600;
  color: #fff !important;
  transition: 0.3s ease;
}

.navbar .nav-link:hover {
  color: #fff !important;
  transform: translateY(-2px);
}

.logo-icon {
  font-size: 1.8rem;
}

/* =========================================
       CONTACT PAGE
========================================= */

.contact-container {
  background: white;
  border-radius: 10px;
  padding: 40px;
  margin-top: 40px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.contact-info i {
  color: #2874f0;
  font-size: 1.5rem;
  margin-right: 10px;
}

.form-control:focus {
  border-color: #2874f0;
  box-shadow: none;
}

.btn-send {
  background-color: #2874f0;
  color: white;
  font-weight: 600;
  padding: 10px 25px;
  border: none;
  border-radius: 6px;
}

.btn-send:hover {
  background-color: #1f5ec1;
}

iframe {
  border-radius: 10px;
  width: 100%;
  height: 300px;
  border: 0;
}

/* =========================================
       FOOTER
========================================= */
footer {
  background-color: #172337;
  color: white;
  padding: 40px 0;
  margin-top: 60px;
}