/* ===== RESPONSIVE BREAKPOINTS ===== */
/* Mobile: 320px - 768px */
/* Tablet: 768px - 1024px */
/* Desktop: 1024px+ */

/* ===== TABLET STYLES (768px - 1024px) ===== */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-3);
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .hero-logo-img {
    height: 120px;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
    text-align: center;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 200px;
  }
}

/* ===== MOBILE STYLES (320px - 768px) ===== */
@media (max-width: 768px) {
  /* Typography adjustments */
  :root {
    --font-size-5xl: 2.5rem;  /* 40px */
    --font-size-4xl: 2rem;    /* 32px */
    --font-size-3xl: 1.75rem; /* 28px */
    --font-size-2xl: 1.5rem;  /* 24px */
  }
  
  /* Container adjustments */
  .container {
    padding: 0 var(--spacing-2);
  }
  
  /* Section spacing */
  section {
    padding: var(--spacing-8) 0;
  }
  
  .section-header {
    margin-bottom: var(--spacing-6);
  }
  
  /* Header & Navigation */
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--color-white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-4) 0;
    gap: var(--spacing-2);
    border-radius: 0;
    border: none;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-item {
    margin: var(--spacing-1) 0;
  }
  
  .nav-link {
    padding: var(--spacing-2) var(--spacing-4);
    display: block;
    font-size: var(--font-size-lg);
    border-radius: var(--border-radius-sm);
  }
  
  .hamburger {
    display: flex;
  }
  
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  
  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  
  /* Hero section */
  .hero {
    min-height: 90vh;
    padding-top: 80px;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-2);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-4);
  }
  
  .hero-logo-img {
    height: 100px;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
  }
  
  /* Geometric shapes - smaller on mobile */
  .shape-1 {
    width: 150px;
    height: 150px;
    top: 15%;
    right: 5%;
  }
  
  .shape-2 {
    width: 100px;
    height: 100px;
    bottom: 25%;
    left: 10%;
  }
  
  .shape-3 {
    width: 80px;
    height: 80px;
    top: 55%;
    right: 20%;
  }
  
  /* Services grid */
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  /* Portfolio section */
  .portfolio-card.featured-project {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
  
  .portfolio-visual {
    min-height: 200px;
  }
  
  .project-icon {
    width: 100px;
    height: 100px;
  }
  
  .project-icon i {
    font-size: 40px;
  }
  
  .results-showcase {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }
  
  /* About section */
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .company-logo-section {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-3);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }
  
  /* Portfolio section mobile */
  .portfolio-card {
    padding: 0;
  }
  
  .portfolio-details {
    padding: var(--spacing-4);
  }
  
  .project-title {
    font-size: var(--font-size-xl);
  }
  
  .project-icon {
    width: 80px;
    height: 80px;
  }
  
  .project-icon i {
    font-size: 32px;
  }
  
  .results-showcase {
    grid-template-columns: 1fr;
    gap: var(--spacing-2);
  }
  
  /* About section mobile */
  .story-card {
    padding: var(--spacing-4);
  }
  
  .stats-container {
    padding: var(--spacing-4);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  .expertise-grid {
    gap: var(--spacing-3);
  }
  
  .expertise-item {
    padding: var(--spacing-3);
  }
  
  /* Contact section */
  .contact-info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }
  
  .contact-card {
    padding: var(--spacing-4);
  }
  
  .contact-icon {
    width: 60px;
    height: 60px;
  }
  
  .contact-icon i {
    font-size: var(--font-size-xl);
  }
  
  .trustpilot-section {
    padding: var(--spacing-6);
  }
  
  .trustpilot-rating {
    flex-direction: column;
    gap: var(--spacing-3);
    text-align: center;
  }
  
  .testimonial-preview {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
    text-align: center;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  /* WhatsApp button */
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }
  
  .whatsapp-float a {
    width: 55px;
    height: 55px;
    font-size: var(--font-size-xl);
  }
  
  /* Scroll to top */
  .scroll-top {
    bottom: 80px;
    right: 20px;
    width: 45px;
    height: 45px;
    font-size: var(--font-size-base);
  }
}

/* ===== SMALL MOBILE STYLES (320px - 480px) ===== */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-2);
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-sm);
  }
  
  .hero-logo-img {
    height: 80px;
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
  }
  
  .btn {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
    min-width: 120px;
  }
  
  .nav-brand .logo {
    height: 50px;
  }
  
  .whatsapp-float {
    bottom: 15px;
    right: 15px;
  }
  
  .whatsapp-float a {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-lg);
  }
  
  .scroll-top {
    bottom: 70px;
    right: 15px;
    width: 40px;
    height: 40px;
    font-size: var(--font-size-sm);
  }
  
  /* Contact section for small mobile */
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2);
  }
  
  .contact-card {
    padding: var(--spacing-3);
  }
  
  .trustpilot-section {
    padding: var(--spacing-4);
  }
  
  .trustpilot-header h3 {
    font-size: var(--font-size-2xl);
  }
  
  .rating-score {
    font-size: var(--font-size-3xl);
  }
  
  .stars i {
    font-size: var(--font-size-xl);
  }
}

/* ===== LARGE DESKTOP STYLES (1200px+) ===== */
@media (min-width: 1200px) {
  .container {
    max-width: 1400px;
    padding: 0 var(--spacing-4);
  }
  
  .hero-title {
    font-size: 4rem; /* 64px */
  }
  
  .hero-logo-img {
    height: 180px;
  }
  
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== ACCESSIBILITY & TOUCH TARGETS ===== */
@media (max-width: 768px) {
  /* Ensure minimum 44px touch targets */
  .nav-link,
  .btn,
  .whatsapp-float a,
  .scroll-top {
    min-height: 44px;
    min-width: 44px;
  }
  
  /* Larger form inputs for mobile */
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: var(--spacing-3);
    font-size: var(--font-size-base);
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .header,
  .whatsapp-float,
  .scroll-top,
  .hamburger {
    display: none !important;
  }
  
  .hero {
    min-height: auto;
    padding: var(--spacing-4) 0;
  }
  
  section {
    padding: var(--spacing-3) 0;
    break-inside: avoid;
  }
  
  .hero-background {
    display: none;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}