/* Taxidi Marketing Website - Custom Styles */
/* Brand Colors and Custom Variables */

:root {
  /* Taxidi Brand Colors */
  --color-primary: #FFC700; /* Golden Yellow */
  --color-secondary: #003790; /* Navy Blue */
  --color-primary-green: #61C20E;

  /* Neutral Shades */
  --color-white: #ffffff;
  --color-gray-50: #f5f5f5;
  --color-gray-100: #eeeeee;
  --color-gray-200: #e0e0e0;
  --color-gray-300: #bdbdbd;
  --color-gray-700: #616161;
  --color-gray-900: #212121;

  /* Typography */
  --font-family: 'Poppins', sans-serif;

  /* Transitions */
  --transition-base: all 0.3s ease;

  /* Spacing */
  --header-height: 80px;
}

/* Import Poppins font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

/* Global Styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  color: var(--color-gray-900);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Typography Utilities */
.text-primary {
  color: var(--color-primary);
}

.text-secondary {
  color: var(--color-secondary);
}

.bg-primary {
  background-color: var(--color-primary);
}

.bg-secondary {
  background-color: var(--color-secondary);
}

.bg-gray-50 {
  background-color: var(--color-gray-50);
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1.5;
}

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

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 199, 0, 0.2);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  background-color: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 55, 144, 0.2);
}

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

.btn-outline:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* Header Styles */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transition: var(--transition-base);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  padding-top: var(--header-height);
  background: linear-gradient(135deg, rgba(0, 55, 144, 0.95) 0%, rgba(0, 55, 144, 0.8) 100%),
              url('../img/hero-bg.jpg') center/cover no-repeat;
  background-attachment: fixed;
  color: var(--color-white);
  position: relative;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 199, 0, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

/* Section Spacing */
.section {
  padding: 5rem 0;
}

.section-alt {
  background-color: var(--color-gray-50);
}

/* Card Styles */
.card {
  background-color: var(--color-white);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: var(--transition-base);
  height: 100%;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-green) 100%);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--color-white);
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-secondary);
}

.form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  font-family: var(--font-family);
  border: 2px solid var(--color-gray-200);
  border-radius: 0.5rem;
  transition: var(--transition-base);
  background-color: var(--color-white);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(255, 199, 0, 0.1);
}

.form-control.error {
  border-color: #dc2626;
}

.form-error {
  color: #dc2626;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-control.error + .form-error {
  display: block;
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* Language Switcher */
.language-switcher {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.language-switcher a {
  padding: 0.5rem 0.75rem;
  text-decoration: none;
  color: var(--color-gray-700);
  font-weight: 600;
  border-radius: 0.25rem;
  transition: var(--transition-base);
  font-size: 0.875rem;
  text-transform: uppercase;
}

.language-switcher a:hover {
  background-color: var(--color-gray-50);
  color: var(--color-secondary);
}

.language-switcher a.active {
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

/* Client Logos */
.client-logo {
  max-width: 200px;
  height: auto;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition-base);
}

.client-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.05);
}

/* Footer */
.site-footer {
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: 3rem 0 1.5rem;
}

.site-footer a {
  color: var(--color-white);
  text-decoration: none;
  transition: var(--transition-base);
}

.site-footer a:hover {
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-secondary);
  margin: 5px 0;
  transition: var(--transition-base);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Scroll Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
  :root {
    --header-height: 70px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .hero-section {
    background-attachment: scroll;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  html {
    font-size: 14px;
  }

  .section {
    padding: 2.5rem 0;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }

  .card {
    padding: 1.5rem;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-section {
    min-height: auto;
    padding: 6rem 0 4rem;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 2rem 0;
  }

  .card-icon {
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
  }

  .client-logo {
    max-width: 150px;
  }
}

/* Utility Classes */
.container-custom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shadow-xl-custom {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* Loading State */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Success Message */
.success-message {
  background-color: var(--color-primary-green);
  color: var(--color-white);
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  margin-top: 1rem;
  display: none;
}

.success-message.show {
  display: block;
  animation: fadeInUp 0.4s ease-out;
}