/*
  =========================================
  Raihan Muzaffar - Multi-page Portfolio Responsive Styles
  =========================================
  Target: /portfolio/css/responsive.css
*/

@media (max-width: 1024px) {
  :root {
    --container-max: 960px;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .projects-grid,
  .services-list-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-grid {
    gap: 3rem;
  }
  
  .contact-grid {
    gap: 3rem;
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  section {
    padding: 5rem 0;
  }
  
  .section-header h2 {
    font-size: 2.25rem;
  }
  
  /* Navbar Mobile Layout */
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--bg-primary);
    border-left: 2px solid var(--border-dark);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem;
    gap: 2rem;
    z-index: 1050;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
  }
  
  .nav-menu.open {
    right: 0;
  }
  
  .nav-cta {
    display: none;
  }
  
  /* Hero Mobile Layout */
  .hero {
    padding-top: 8rem;
    padding-bottom: 4rem;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-preheadline {
    justify-content: center;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-reviews {
    justify-content: center;
    gap: 1.5rem;
  }
  
  .hero-visual-wrapper {
    order: -1;
  }
  
  .hero-circle-bg {
    width: 280px;
    height: 280px;
  }
  
  .hero-avatar-card {
    width: 240px;
    height: 240px;
  }
  
  /* About Mobile Layout */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .about-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .about-sections-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  /* Services Accordion Mobile */
  .services-list-grid {
    grid-template-columns: 1fr;
  }
  
  .accordion-header {
    padding: 1.5rem;
  }
  
  .accordion-title {
    font-size: 1.35rem;
  }
  
  .accordion-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
  }
  
  /* Projects Mobile Layout */
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  /* Timeline Mobile Layout */
  .timeline-wrapper::before {
    left: 20px;
  }
  
  .timeline-item {
    width: 100%;
    padding-left: 3.5rem;
    padding-right: 0;
    text-align: left !important;
  }
  
  .timeline-item:nth-child(even) {
    left: 0;
  }
  
  .timeline-node {
    left: 10px !important;
    right: auto !important;
  }
  
  .timeline-item:nth-child(odd) .timeline-card {
    float: none;
  }
  
  .process-grid {
    grid-template-columns: 1fr;
  }
  
  /* Contact Mobile Layout */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .contact-card-form {
    padding: 2rem;
  }
  
  .form-group-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.75rem;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .hero-reviews {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .page-hero-title {
    font-size: 3rem;
  }
}