@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Unique Light Theme Colors */
  --color-primary: #1e3a8a; /* Deep Blue */
  --color-primary-light: #3b82f6; /* Brighter Blue */
  --color-secondary: #f97316; /* Vibrant Orange for high contrast */
  --color-secondary-hover: #ea580c;
  
  --color-bg-main: #f8fafc; /* Very light slate for base background */
  --color-bg-card: #ffffff; /* Pure white for cards */
  --color-bg-alt: #eff6ff; /* Very soft blue for alternate sections */
  
  --color-text-main: #0f172a; /* Slate 900 */
  --color-text-muted: #475569; /* Slate 600 */
  
  --color-border: #e2e8f0;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  
  --transition-fast: 0.2s ease;
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
}

body {
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 16px;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }

p {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  margin-bottom: 24px;
}

/* Utilities */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }

.section-tag {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--color-primary-light);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 99px;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--color-secondary);
  color: white;
  box-shadow: 0 4px 14px 0 rgba(249, 115, 22, 0.39);
}

.btn-primary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

/* Header & Navbar */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-fast);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

/* Dropdown */
.nav-links .dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-links .dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: white;
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius-md);
  padding: 10px 0;
  z-index: 2000;
  border: 1px solid var(--color-border);
}

.nav-links .dropdown:hover .dropdown-content {
  display: block;
}

.nav-links .dropdown-content a {
  display: block;
  padding: 12px 20px;
  color: var(--color-text-main);
  font-weight: 500;
}

.nav-links .dropdown-content a::after {
  display: none;
}

.nav-links .dropdown-content a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.nav-links a {
  font-weight: 500;
  color: var(--color-text-main);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: width var(--transition-fast);
}

.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-main);
}

/* Floating Widgets */
.floating-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366; /* WhatsApp Green */
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 30px;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transition: transform var(--transition-fast);
}

.floating-widget:hover {
  transform: scale(1.1);
}

.floating-call {
  position: fixed;
  bottom: 105px; /* Above WhatsApp */
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: var(--color-primary); /* Brand Blue */
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 26px;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transition: transform var(--transition-fast);
}

.floating-call:hover {
  transform: scale(1.1);
}

/* Footer */
footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.8);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  color: white;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  display: block;
}

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

footer h4 {
  color: white;
  font-size: 1.25rem;
  margin-bottom: 24px;
}

.footer-links li {
  margin-bottom: 12px;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 992px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: white;
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-md);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .nav-links .dropdown-content {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    background: transparent;
    padding-left: 15px;
    padding-top: 0;
  }
  
  .nav-links .dropdown:hover .dropdown-content,
  .nav-links .dropdown.active .dropdown-content {
    display: block;
  }

  .mobile-menu-btn {
    display: block;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}