/* Daily Trending App Website - Styles */
/* Modern, responsive design for Android app landing page */

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary-color: #ec4899;
  --accent-color: #f59e0b;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --text-white: #ffffff;
  --bg-light: #f9fafb;
  --bg-white: #ffffff;
  --bg-dark: #111827;
  --border-color: #e5e7eb;
  --success-color: #10b981;
  --error-color: #ef4444;
  --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-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  --gradient-dark: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-dark);
}

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

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

/* Header & Navigation */
header {
  background: var(--bg-white);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

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

.nav-links a {
  color: var(--text-dark);
  font-weight: 500;
  padding: 8px 0;
  position: relative;
}

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

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

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

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  background: var(--gradient-primary);
  padding: 150px 20px 100px;
  text-align: center;
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--bg-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

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

.btn-gradient:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-dark {
  background: var(--bg-dark);
  color: var(--text-white);
}

.btn-dark:hover {
  background: #1f2937;
}

/* App Badge */
.app-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #000;
  color: #fff;
  padding: 10px 20px;
  border-radius: 10px;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.app-badge:hover {
  transform: scale(1.05);
  color: #fff;
}

.app-badge-icon {
  font-size: 2rem;
}

.app-badge-text {
  text-align: left;
}

.app-badge-text small {
  display: block;
  font-size: 0.7rem;
  opacity: 0.8;
}

.app-badge-text strong {
  font-size: 1.1rem;
}

/* Sections */
section {
  padding: 80px 20px;
}

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

.section-title h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 15px;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Features */
.features {
  background: var(--bg-light);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-white);
  padding: 30px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
  line-height: 1.7;
}

/* Screenshots */
.screenshots {
  text-align: center;
}

.screenshot-container {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.screenshot {
  width: 250px;
  height: 500px;
  background: var(--gradient-primary);
  border-radius: 30px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  padding: 20px;
  text-align: center;
}

/* How It Works */
.how-it-works {
  background: var(--bg-light);
}

.steps {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.step {
  text-align: center;
  max-width: 250px;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin: 0 auto 20px;
}

.step h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.step p {
  color: var(--text-light);
}

/* CTA Section */
.cta {
  background: var(--gradient-dark);
  color: var(--text-white);
  text-align: center;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta p {
  font-size: 1.1rem;
  opacity: 0.8;
  margin-bottom: 30px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* Contact Form */
.contact-section {
  background: var(--bg-light);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.contact-info p {
  color: var(--text-light);
  margin-bottom: 30px;
}

.contact-details {
  list-style: none;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
}

.contact-details li:last-child {
  border-bottom: none;
}

.contact-icon {
  width: 45px;
  height: 45px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

.contact-form {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.form-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form-message {
  padding: 15px;
  border-radius: 10px;
  margin-top: 20px;
  display: none;
}

.form-message.success {
  display: block;
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.form-message.error {
  display: block;
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

/* Privacy & Legal Pages */
.page-header {
  background: var(--gradient-primary);
  padding: 120px 20px 60px;
  text-align: center;
  color: var(--text-white);
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-header p {
  opacity: 0.9;
}

.page-content {
  padding: 60px 20px;
  max-width: 800px;
  margin: 0 auto;
}

.page-content h2 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin: 40px 0 15px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary-color);
}

.page-content h3 {
  font-size: 1.2rem;
  color: var(--text-dark);
  margin: 25px 0 10px;
}

.page-content p {
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.8;
}

.page-content ul {
  margin: 15px 0 15px 25px;
  color: var(--text-light);
}

.page-content ul li {
  margin-bottom: 10px;
  line-height: 1.7;
}

.page-content a {
  color: var(--primary-color);
}

.page-content a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  background: var(--bg-dark);
  color: var(--text-white);
  padding: 60px 20px 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .logo {
  margin-bottom: 20px;
  color: var(--text-white);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-white);
}

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

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

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

.footer-links ul li a:hover {
  color: var(--text-white);
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: background 0.3s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 20px;
    gap: 0;
    box-shadow: var(--shadow-lg);
  }

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

  .nav-links li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    max-width: 100%;
  }

  .footer-social {
    justify-content: center;
  }

  .contact-form {
    padding: 25px;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .screenshot {
    width: 200px;
    height: 400px;
  }
}

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

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

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mt-20 {
  margin-top: 20px;
}

.mb-20 {
  margin-bottom: 20px;
}

.hidden {
  display: none;
}

/* ==================== CONTACT PAGE STYLES ==================== */

/* Contact Grid Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  max-width: 1100px;
  margin: 0 auto;
}

.contact-form-container {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.contact-form-container h2 {
  font-size: 1.75rem;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.contact-form-container > p {
  color: var(--text-light);
  margin-bottom: 30px;
}

/* Form Field Errors */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: var(--error-color);
  background-color: #fef2f2;
}

.form-group input.error:focus,
.form-group textarea.error:focus,
.form-group select.error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.error-message {
  display: none;
  color: var(--error-color);
  font-size: 0.85rem;
  margin-top: 6px;
}

.required {
  color: var(--error-color);
}

/* Checkbox Styling */
.checkbox-group {
  margin-top: 10px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 400;
  color: var(--text-light);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
  cursor: pointer;
}

/* Submit Button */
.btn-submit {
  width: 100%;
  padding: 16px 28px;
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Form Success/Error Messages */
.form-message {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  border-radius: 12px;
  margin-top: 25px;
}

.form-message svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.form-message.success {
  background: #d1fae5;
  border: 1px solid #6ee7b7;
}

.form-message.success svg {
  color: var(--success-color);
}

.form-message.success strong {
  color: #065f46;
}

.form-message.success p {
  color: #047857;
  margin: 5px 0 0;
}

.form-message.error {
  background: #fee2e2;
  border: 1px solid #fca5a5;
}

.form-message.error svg {
  color: var(--error-color);
}

.form-message.error strong {
  color: #991b1b;
}

.form-message.error p {
  color: #b91c1c;
  margin: 5px 0 0;
}

/* Contact Info Cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  background: var(--bg-white);
  padding: 25px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.info-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 15px;
}

.info-card h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 5px;
}

.info-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.info-card a {
  color: var(--primary-color);
  font-weight: 500;
}

.info-card a:hover {
  text-decoration: underline;
}

.info-card .highlight {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 1.1rem;
}

/* Social Connect */
.social-connect {
  background: var(--bg-white);
  padding: 25px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.social-connect h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 15px;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.social-link {
  width: 45px;
  height: 45px;
  background: var(--bg-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-3px);
}

/* ==================== FAQ SECTION ==================== */

.faq-section {
  background: var(--bg-white);
  padding: 80px 20px;
}

.faq-section .section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 15px;
}

.faq-section .section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 50px;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-light);
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: box-shadow 0.3s ease;
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-item.active {
  box-shadow: var(--shadow-lg);
}

.faq-question {
  width: 100%;
  padding: 20px 25px;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: rgba(99, 102, 241, 0.05);
}

.faq-question svg {
  flex-shrink: 0;
  color: var(--primary-color);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding: 0 25px 20px;
  color: var(--text-light);
  line-height: 1.7;
}

.faq-answer a {
  color: var(--primary-color);
}

/* ==================== HEADER EFFECTS ==================== */

header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

header.hidden {
  transform: translateY(-100%);
}

header {
  transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

/* Nav Toggle Animation */
.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* ==================== SCROLL ANIMATIONS ==================== */

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

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

/* Staggered animations */
.animate-on-scroll:nth-child(1) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(2) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.5s; }

/* ==================== RESPONSIVE CONTACT PAGE ==================== */

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .social-connect {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .contact-form-container {
    padding: 25px;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

  .social-connect {
    grid-column: span 1;
  }

  .faq-question {
    padding: 15px 20px;
    font-size: 0.95rem;
  }

  .faq-answer p {
    padding: 0 20px 15px;
  }
}

@media (max-width: 480px) {
  .contact-grid {
    gap: 20px;
  }

  .contact-form-container {
    padding: 20px;
  }

  .info-card {
    padding: 20px;
  }

  .social-links {
    gap: 10px;
  }

  .social-link {
    width: 40px;
    height: 40px;
  }
}