/* ============================================
   METATECH SOFTWARE — Responsive Breakpoints
   ============================================ */

/* --- Tablet & Small Desktop (≤900px) --- */
@media (max-width: 900px) {
  .cards-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }
  .stats-bar {
    flex-wrap: wrap;
    gap: var(--space-xl);
    padding: var(--space-xl);
  }
  .navbar {
    padding: var(--space-md) var(--space-lg) !important;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(0, 0, 0, 0.88);
  }
  .hero-title {
    font-size: clamp(60px, 12vw, 100px);
}
  .nav-toggle {
    display: inline-flex;
  }
  .navbar .logo,
  .navbar .nav-toggle {
    position: relative;
    z-index: 2;
  }
  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: calc(var(--z-sticky) - 1);
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
  }
  body.nav-menu-open .nav-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  body.nav-menu-open {
    overflow: hidden;
  }
  .ai-chat-box {
    padding: var(--space-md);
}
  /* Mobil menü paneli — site tipografisi (DM Sans + Space Mono) ve turuncu vurgular */
  #nav-menu {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: max(env(safe-area-inset-top, 0px), var(--space-lg))
      var(--space-lg)
      max(env(safe-area-inset-bottom, 0px), var(--space-lg));
    flex-direction: column;
    align-items: stretch;
    justify-content: safe center;
    gap: var(--space-xs);
    list-style: none;
    font-family: var(--font-primary);
    background: linear-gradient(
      165deg,
      var(--secondary-900) 0%,
      var(--neutral-900) 45%,
      #0a0a0a 100%
    );
    border-left: 1px solid rgba(243, 126, 1, 0.18);
    box-shadow: -12px 0 48px rgba(0, 0, 0, 0.55);
    z-index: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    visibility: hidden;
    transform: translateX(100%);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0.32s;
  }
  /* .nav-links::before {
    content: '// Navigasyon';
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--primary-500);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(243, 126, 1, 0.15);
    flex-shrink: 0;
  } */
  /* #nav-menu kapalı stilleri ID ile — açık durum en az 1 ID + üst seçicilerle gelmeli */
  .navbar.nav-open #nav-menu {
    visibility: visible;
    transform: translateX(0);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0s;
  }
  .nav-links li {
    width: 100%;
  }
  .nav-links li:has(a.nav-cta) {
    margin-top: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }
  .nav-links a {
    display: block;
    padding: var(--space-md) var(--space-md);
    font-family: var(--font-primary);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
    color: var(--tertiary-100);
    border-radius: var(--radius-md);
    border-left: 3px solid transparent;
    transition: color var(--transition-fast), background var(--transition-fast),
      border-color var(--transition-fast);
      text-align: center;
  }
  .nav-links a:hover {
    color: var(--primary-400);
    background: rgba(243, 126, 1, 0.06);
  }
  .nav-links a.active {
    color: var(--primary-400);
    border-left-color: var(--primary-500);
    background: rgba(243, 126, 1, 0.08);
  }
  .nav-links a::after {
    display: none;
  }
  .navbar .nav-links li a.nav-cta {
    display: inline-flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    margin-top: 0;
    border: 1px solid rgba(243, 126, 1, 0.35);
    border-radius: var(--radius-sm);
    background: rgba(243, 126, 1, 0.08);
    color: var(--tertiary-100) !important;
  }
  .navbar .nav-links li a.nav-cta:hover {
    border-color: var(--primary-500);
    background: rgba(243, 126, 1, 0.14);
    color: #fff !important;
  }
  .navbar .nav-links li a.nav-cta .cta-text {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
  }
  .hero {
    padding: 120px var(--space-lg) var(--space-3xl);
  }
  .services {
    padding: var(--space-3xl) var(--space-lg);
  }
  /* About page responsive */
  .mv-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 600px;
    margin: 0 auto;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 600px;
    margin: 0 auto;
  }
  .page-hero {
    padding: 120px var(--space-lg) var(--space-2xl);
  }
  .about-section {
    /* padding: var(--space-xl) var(--space-lg); */
    padding: var(--space-3xl) var(--space-lg)
  }
  .cta-section {
    padding: var(--space-xl) var(--space-lg);
  }
  .service-features {
    grid-template-columns: 1fr;
  }
  .service-detail-header {
    flex-direction: column;
    text-align: center;
  }
  .contact-info-grid {
    grid-template-columns: 1fr;
  }
  .contact-cards-row {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto var(--space-xl);
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .ai-chat-input-row {
    flex-direction: column;
  }
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-text {
    text-align: center;
  }
  .hero-actions a{
      min-width: 200px;
      text-align: center;
      align-items: center;
      justify-content: center;    
  }
  .terminal-body {
    padding: var(--space-xl) var(--space-md);
  }
  .terminal-line {
    font-size: 13px;
    text-align: left;
  }
  .terminal-search .search-placeholder {
    text-align: left;
    font-size: 13px;
  }
  .footer {
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
  }
}

/* --- Mobile (≤600px) --- */
@media (max-width: 600px) {
  .hero-actions {
    flex-direction: column;
  }
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  .cta-box {
    padding: 40px var(--space-lg);
  }
  .terminal {
    max-width: 100%;
  }
  .values-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  .team-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}