/*
  Oda Solutions - Main Stylesheet
  Theme: Modern Tech / Premium
  Colors: Indigo (Primary), Cyan (Secondary), Emerald (Accent)
  Fonts: Outfit (Headings), Inter (Body)
*/

:root {
  /* Colors */
  --brand-primary: #4F46E5;
  --brand-primary-rgb: 79, 70, 229;
  --brand-secondary: #06B6D4;
  --brand-secondary-rgb: 6, 182, 212;
  --brand-accent: #22C55E;
  --brand-accent-rgb: 34, 197, 94;
  --brand-dark: #0f172a;
  --brand-light: #f8fafc;

  /* Bootstrap Overrides */
  --bs-primary: var(--brand-primary);
  --bs-primary-rgb: var(--brand-primary-rgb);
  --bs-link-color: var(--brand-primary);
  --bs-link-hover-color: #4338CA;
  --bs-body-bg: #ffffff;
  --bs-body-color: #334155;
  --bs-font-sans-serif: "Inter", system-ui, -apple-system, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--bs-font-sans-serif);
  color: var(--bs-body-color);
  background-color: var(--bs-body-bg);
  overflow-x: hidden;
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6 {
  font-family: "Outfit", sans-serif;
  color: #1e293b;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Navbar */
.navbar {
  padding-top: 1rem;
  padding-bottom: 1rem;
  transition: all 0.3s ease;
  background-color: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
  font-family: "Outfit", sans-serif;
}

.nav-link {
  font-weight: 500;
  color: #64748b !important;
  transition: color 0.2s;
  padding: 0.5rem 1rem !important;
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand-primary) !important;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding-top: 8rem;
  padding-bottom: 6rem;
  overflow: hidden;
  background: radial-gradient(circle at top right, rgba(var(--brand-secondary-rgb), 0.1), transparent 40%),
    radial-gradient(circle at bottom left, rgba(var(--brand-primary-rgb), 0.1), transparent 40%);
}

.hero-title {
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  background: linear-gradient(to right, #1e293b, #475569);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #64748b;
  max-width: 600px;
  line-height: 1.6;
}

/* Glass Cards */
.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  border-radius: 1.25rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  border-color: rgba(var(--brand-primary-rgb), 0.3);
}

/* Feature Icons */
.icon-box {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(var(--brand-primary-rgb), 0.1), rgba(var(--brand-secondary-rgb), 0.1));
  color: var(--brand-primary);
  margin-bottom: 1.25rem;
  transition: transform 0.3s ease;
}

.glass-card:hover .icon-box {
  transform: scale(1.1);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--brand-primary) 0%, #4338ca 100%);
  border: none;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.3);
  transition: all 0.3s ease;
  font-family: "Outfit", sans-serif;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.4);
}

.btn-outline-primary {
  color: var(--brand-primary);
  border-color: var(--brand-primary);
  font-weight: 600;
  font-family: "Outfit", sans-serif;
  padding: 0.75rem 1.75rem;
}

.btn-outline-primary:hover {
  background-color: var(--brand-primary);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.2);
}

/* Section Backgrounds */
.bg-gradient-subtle {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(var(--brand-primary-rgb), 0.03) 100%);
}

/* Badge */
.custom-badge {
  padding: 0.5em 1em;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.75em;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(var(--brand-primary-rgb), 0.1);
  color: var(--brand-primary);
  display: inline-block;
  margin-bottom: 1rem;
  font-family: "Outfit", sans-serif;
}

/* Utilities */
.text-justify {
  text-align: justify;
}

.cursor-pointer {
  cursor: pointer;
}

/* Floating Animation */
@keyframes float {
  0% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-10px) rotate(0.5deg);
  }

  100% {
    transform: translateY(0px) rotate(0deg);
  }
}

.float-animation {
  animation: float 6s ease-in-out infinite;
}

/* Footer */
footer {
  background-color: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

.social-link {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: white;
  color: #64748b;
  transition: all 0.2s;
  border: 1px solid #e2e8f0;
}

.social-link:hover {
  background-color: var(--brand-primary);
  color: white;
  border-color: var(--brand-primary);
  transform: translateY(-2px);
}