/* PetFly USA - Styles */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Open+Sans:wght@400;500;600&display=swap');

:root {
  --primary: #1E3A5F;
  --secondary: #F5A623;
  --accent: #2ECC71;
  --dark: #333333;
  --light: #666666;
  --bg-light: #F8F9FA;
  --white: #FFFFFF;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --radius: 12px;
  --radius-sm: 8px;
}

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

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(30, 58, 95, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all 0.3s ease;
}

header.scrolled {
  background: rgba(30, 58, 95, 0.98);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-size: 24px;
  font-weight: 700;
}

.logo-icon {
  width: 45px;
  height: 45px;
  background: var(--secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav a {
  color: var(--white);
  font-weight: 500;
  padding: 8px 0;
  position: relative;
  transition: color 0.3s ease;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width 0.3s ease;
}

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

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, #2c4a6e 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.03)"/></svg>');
  background-size: 200px;
  animation: float 20s linear infinite;
}

@keyframes float {
  from { transform: translateX(0) rotate(0deg); }
  to { transform: translateX(-50%) rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero h1 {
  font-size: 56px;
  color: var(--white);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease;
}

.hero p {
  font-size: 20px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 35px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.stats {
  display: flex;
  gap: 40px;
  margin-bottom: 35px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--secondary);
}

.stat-label {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 35px;
  border-radius: var(--radius-sm);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

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

.btn-primary:hover {
  background: #e69500;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245, 166, 35, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

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

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

.btn-accent:hover {
  background: #27ae60;
}

/* Sections */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 42px;
  color: var(--primary);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 18px;
  color: var(--light);
  max-width: 600px;
  margin: 0 auto;
}

.bg-light {
  background: var(--bg-light);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 30px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary), #2c4a6e);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 25px;
}

.service-card h3 {
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 15px;
}

.service-card p {
  color: var(--light);
  margin-bottom: 20px;
}

.service-link {
  color: var(--secondary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* Why Choose Us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  text-align: center;
  padding: 40px 30px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-card .icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--secondary), #ffb84d);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin: 0 auto 20px;
}

.feature-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--light);
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 35px;
  box-shadow: var(--shadow);
}

.testimonial-stars {
  color: var(--secondary);
  font-size: 20px;
  margin-bottom: 20px;
}

.testimonial-card p {
  font-size: 17px;
  color: var(--dark);
  font-style: italic;
  margin-bottom: 25px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.author-avatar {
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, var(--primary), #2c4a6e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 20px;
}

.author-info h4 {
  color: var(--primary);
  font-size: 16px;
}

.author-info span {
  color: var(--light);
  font-size: 14px;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary), #2c4a6e);
  text-align: center;
  padding: 80px 0;
}

.cta-section h2 {
  color: var(--white);
  font-size: 42px;
  margin-bottom: 20px;
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: 20px;
  margin-bottom: 35px;
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary), #2c4a6e);
  padding: 150px 0 80px;
  text-align: center;
}

.page-header h1 {
  color: var(--white);
  font-size: 48px;
  margin-bottom: 15px;
}

.page-header p {
  color: rgba(255,255,255,0.8);
  font-size: 20px;
}

/* Form Styles */
.form-container {
  max-width: 700px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  padding: 50px;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  margin-bottom: 25px;
}

.form-row.single {
  grid-template-columns: 1fr;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.form-group label .required {
  color: #e74c3c;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #e0e0e0;
  border-radius: var(--radius-sm);
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  transition: all 0.3s ease;
  background: var(--white);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
}

.form-control.error {
  border-color: #e74c3c;
}

.form-error {
  color: #e74c3c;
  font-size: 14px;
  margin-top: 5px;
  display: none;
}

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

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
}

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

/* Contact Info */
.contact-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.contact-card h3 {
  color: var(--primary);
  font-size: 24px;
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item .icon {
  width: 45px;
  height: 45px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-item h4 {
  color: var(--primary);
  font-size: 16px;
  margin-bottom: 3px;
}

.contact-item p {
  color: var(--light);
  font-size: 15px;
}

/* Footer */
footer {
  background: var(--primary);
  padding: 60px 0 30px;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h3 {
  font-size: 20px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 15px;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--secondary);
}

.footer-col ul {
  list-style: none;
}

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

.footer-col a {
  color: rgba(255,255,255,0.7);
  transition: color 0.3s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--secondary);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-size: 24px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step h4 {
  color: var(--primary);
  margin-bottom: 10px;
}

.step p {
  color: var(--light);
  font-size: 15px;
}

/* Regulations */
.regulation-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 35px;
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.regulation-card h3 {
  color: var(--primary);
  font-size: 24px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.regulation-card h3 .icon {
  width: 50px;
  height: 50px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.regulation-list {
  list-style: none;
}

.regulation-list li {
  padding: 12px 0;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  gap: 12px;
}

.regulation-list li:last-child {
  border-bottom: none;
}

.regulation-list li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
}

.doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 20px;
}

.doc-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-weight: 500;
  transition: all 0.3s ease;
}

.doc-links a:hover {
  background: var(--primary);
  color: var(--white);
}

/* Mobile Menu */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--primary);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  color: var(--white);
  font-size: 24px;
  font-weight: 600;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 42px;
  }
  
  .stats {
    gap: 25px;
  }
  
  .stat-number {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  nav ul {
    display: none;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .hero {
    min-height: auto;
    padding: 120px 0 80px;
  }
  
  .hero h1 {
    font-size: 32px;
  }
  
  .hero p {
    font-size: 17px;
  }
  
  .stats {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  section {
    padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 32px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .form-container {
    padding: 30px 20px;
  }
  
  .page-header {
    padding: 120px 0 60px;
  }
  
  .page-header h1 {
    font-size: 36px;
  }
  
  .cta-section h2 {
    font-size: 32px;
  }
}