/* Responsive Stylesheet */

/* Page Gutter Architecture */
:root {
  --content-max-width: 1200px;
  --max-width: 1200px;
  --page-gutter: 28px;
}

@media (max-width: 1024px) {
  :root {
    --page-gutter: 24px;
  }
}

@media (max-width: 768px) {
  :root {
    --page-gutter: 24px;
  }
}

@media (max-width: 430px) {
  :root {
    --page-gutter: 24px;
  }
}

@media (max-width: 390px) {
  :root {
    --page-gutter: 22px;
  }
}

@media (max-width: 359px) {
  :root {
    --page-gutter: 20px;
  }
}

/* Global Overflow Shield */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

img, svg, video, canvas {
  max-width: 100%;
  height: auto;
}

/* Tablet & Mobile Menu (<= 1024px) */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none !important;
  }
  .mobile-toggle {
    display: flex !important;
  }
  .services-grid-minimal {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .products-simple-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

/* Tablet (<= 768px) */
@media (max-width: 768px) {
  .hero-minimal {
    min-height: 380px;
    height: auto;
    max-height: none;
    padding-block: clamp(34px, 6vw, 48px);
  }
  .hero-content {
    max-width: 100%;
    padding-block: 0;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .about-img-wrap {
    max-width: 520px;
    margin-inline: auto;
    aspect-ratio: 16 / 10;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .services-grid-minimal {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .products-simple-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .contact-simple-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .error-nav-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-desc {
    max-width: 100%;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .footer-legal-links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 14px;
  }

  .floating-wa-container {
    bottom: 20px;
    right: 20px;
  }
  [dir="rtl"] .floating-wa-container {
    bottom: 20px;
    right: 20px;
    left: auto;
  }
}

/* Header CTA Switch (<= 640px) */
@media (max-width: 640px) {
  .btn-header-cta {
    display: none !important;
  }
  .hero-cta-group {
    flex-wrap: wrap;
    gap: 10px;
  }
}

/* Mobile (<= 480px) */
@media (max-width: 480px) {
  .main-header-container {
    gap: 8px;
  }
  .brand-logo {
    gap: 8px;
    min-width: 0;
  }
  .brand-logo-img {
    height: 30px;
    max-width: 128px;
  }
  .header-actions {
    gap: 6px;
    flex-shrink: 0;
  }
  .lang-dropdown-btn {
    padding: 6px 8px;
    font-size: 0.74rem;
    min-height: 38px;
    gap: 4px;
  }
  .lang-dropdown-menu {
    min-width: 146px;
    max-width: calc(100vw - 32px);
    right: 0;
  }
  [dir="rtl"] .lang-dropdown-menu {
    right: auto;
    left: 0;
  }
  .btn-header-wa {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
  }
  .btn-header-wa .wa-icon-svg {
    width: 19px;
    height: 19px;
  }
  .mobile-toggle {
    width: 42px;
    height: 42px;
    min-width: 42px;
    min-height: 42px;
    padding: 9px;
  }
  .hero-cta-group .btn {
    padding: 10px 18px;
    font-size: 0.86rem;
  }
  .legal-contact-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .legal-contact-box .legal-sep {
    display: none;
  }
  [dir="rtl"] .legal-contact-box {
    align-items: flex-start;
  }
  
  .floating-wa-btn {
    width: 52px;
    height: 52px;
    min-width: 52px;
    min-height: 52px;
  }
  .floating-wa-icon {
    width: 28px;
    height: 28px;
  }
  .floating-wa-container {
    bottom: 18px;
    right: 18px;
  }
  [dir="rtl"] .floating-wa-container {
    bottom: 18px;
    right: 18px;
    left: auto;
  }
  .floating-wa-tooltip {
    display: none !important;
  }
}

/* Mobile (<= 390px) */
@media (max-width: 390px) {
  .main-header-container {
    gap: 7px;
  }
  .brand-logo-img {
    height: 28px;
    max-width: 116px;
  }
  .header-actions {
    gap: 6px;
  }
  .lang-dropdown-btn {
    padding: 5px 7px;
    font-size: 0.72rem;
    min-height: 36px;
    gap: 4px;
  }
  .lang-dropdown-btn .flag-icon {
    width: 16px;
    height: 11px;
  }
  .btn-header-wa {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }
  .btn-header-wa .wa-icon-svg {
    width: 18px;
    height: 18px;
  }
  .mobile-toggle {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
  }
  .mobile-lang-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

/* Mobile (<= 360px) */
@media (max-width: 360px) {
  .main-header-container {
    gap: 6px;
  }
  .brand-logo-img {
    height: 26px;
    max-width: 106px;
  }
  .header-actions {
    gap: 5px;
  }
  .btn-header-wa {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }
  .btn-header-wa .wa-icon-svg {
    width: 18px;
    height: 18px;
  }
  .lang-dropdown-btn {
    padding: 4px 6px;
    font-size: 0.70rem;
    min-height: 36px;
    gap: 3px;
  }
  .lang-dropdown-btn .flag-icon {
    width: 15px;
    height: 10px;
  }
  .lang-dropdown-btn .lang-current-code {
    font-size: 0.68rem;
  }
  .mobile-toggle {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    padding: 7px;
  }
  .hamburger-bar {
    width: 16px;
  }
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
    text-align: center;
  }
}

/* Small Mobile (<= 320px) */
@media (max-width: 320px) {
  .main-header-container {
    gap: 4px;
  }
  .brand-logo-img {
    height: 24px;
    max-width: 96px;
  }
  .header-actions {
    gap: 4px;
  }
  .lang-dropdown-btn {
    padding: 4px 5px;
    font-size: 0.66rem;
    min-height: 36px;
    gap: 2px;
  }
  .lang-dropdown-btn .flag-icon {
    width: 14px;
    height: 9px;
  }
  .lang-dropdown-btn .lang-current-code {
    font-size: 0.64rem;
  }
  .lang-dropdown-btn .lang-chevron-icon {
    width: 8px;
    height: 5px;
  }
  .btn-header-wa {
    width: 34px;
    height: 34px;
    min-width: 34px;
    min-height: 34px;
  }
  .btn-header-wa .wa-icon-svg {
    width: 16px;
    height: 16px;
  }
  .mobile-toggle {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    padding: 6px;
  }
  .hamburger-bar {
    width: 15px;
    height: 2px;
  }
  .drawer-close-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    font-size: 1.4rem;
  }
  .mobile-nav-link {
    padding: 8px 10px;
    font-size: 0.92rem;
    min-height: 40px;
  }
  .floating-wa-btn {
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
  }
  .floating-wa-icon {
    width: 24px;
    height: 24px;
  }
  .floating-wa-container {
    bottom: 16px;
    right: 16px;
  }
  [dir="rtl"] .floating-wa-container {
    bottom: 16px;
    right: 16px;
    left: auto;
  }
}