@import url("https://fonts.googleapis.com/css2?family=Lexend:wght@400;500;600;800&display=swap");

:root {
  /* 🎨 Brand Colors */
  --color-primary: #264E7E;
  --color-secondary: #E0432F;
  --color-accent: #F26A2E;

  /* 🖤 Text Colors */
  --color-text-dark: #1A1A1A;
  --color-text-light: #6C757D;

  /* ⚪ Background */
  --color-bg-light: #F5F7FA;
  --color-white: #FFFFFF;

  /* ✨ Hover Colors */
  --color-primary-hover: #1F3F66;
  --color-secondary-hover: #C73726;

  /* 🌈 Gradient */
  --gradient-main: linear-gradient(135deg, #264E7E, #E0432F);

  /* 🔘 Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* ⏱ Transition */
  --transition: all 0.3s ease-in-out;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Body */
body {
  font-family: "Lexend", sans-serif;
  color: var(--color-text-dark);
  background-color: var(--color-bg-light);
  line-height: 1.6;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary);
  font-weight: 700;
}

/* Paragraph */
p {
  color: var(--color-text-light);
}

/* Links */
a {
  text-decoration: none;
  color: var(--color-primary);
  transition: var(--transition);
}

a:hover {
  color: var(--color-secondary);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

/* Primary Button */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-secondary);
}

/* Secondary Button */
.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn-secondary:hover {
  background-color: var(--color-accent);
}

/* Outline Button */
.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Cards */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
}

/* Section */
.section {
  padding: 60px 0;
}

/* Gradient Background */
.bg-gradient {
  background: var(--gradient-main);
  color: var(--color-white);
}

/* Navbar */
.navbar {
  background-color: var(--color-white);
  padding: 15px 30px;
}

.navbar a {
  margin: 0 10px;
  font-weight: 500;
}

/* Icon */
.icon {
  color: var(--color-accent);
}

/* Border Accent */
.border-accent {
  border: 2px solid var(--color-accent);
}

/* Inputs */
input, textarea {
  width: 100%;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #ddd;
  outline: none;
  transition: var(--transition);
}

input:focus, textarea:focus {
  border-color: var(--color-secondary);
}

/* Hover Effects */
.hover-scale:hover {
  transform: scale(1.05);
}

.hover-shadow:hover {
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary);
}


/* ============================================================
   FIXED TOP NAVBAR
   ============================================================ */
.top-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #2e4053;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 3px solid #e85418;
  padding: 0 2rem;
  transition: var(--transition);
}

.top-navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 4px 24px rgba(38, 78, 126, 0.1);
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.logo-box {
  height: 35px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.logo-box img{
      width: 100%;
    height: 100%;
    object-fit: cover;
}