/* INNOVA Mobile-First & Responsive Breakpoints */

@media (max-width: 1023px) {
  .site-header nav {
    display: none;
  }
  
  .header-status-badge {
    display: none;
  }
  
  .hero-copy {
    left: 8vw;
    max-width: 44rem;
  }
  
  .hero-spec {
    right: 2vw;
    width: 170px;
  }
  
  .proof {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .proof-image-wrapper {
    height: 240px;
    margin-top: 1rem;
  }
  
  .metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .industry-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .industry-card-display {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .process {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 3rem;
  }
  
  .process-line, .process-line-active {
    display: none;
  }
  
  .process-detail-panel {
    grid-template-columns: 1fr;
  }
  
  .cad-grid-layout {
    grid-template-columns: 1fr;
  }
  
  .configurator-card {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .case-list {
    grid-template-columns: 1fr 1fr;
  }
  .case-list article:nth-child(2),
  .case-list article:nth-child(3) {
    margin-top: 0;
  }
}

@media (max-width: 767px) {
  :root {
    --gutter: 1.2rem;
  }
  
  .site-header {
    padding: 0.9rem var(--gutter);
  }
  
  .brand strong {
    font-size: 1.3rem;
  }
  
  .quote {
    display: none;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .site-header.is-open nav {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 1.5rem var(--gutter);
    background: rgba(11, 17, 20, 0.98);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    gap: 1.2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
  }
  
  .hero {
    min-height: 680px;
  }
  
  .hero-copy {
    left: var(--gutter);
    right: var(--gutter);
    bottom: 5.5rem;
  }
  
  .hero h1 {
    font-size: clamp(3.2rem, 14vw, 5.5rem);
  }
  
  .hero-intro {
    max-width: 100%;
  }
  
  .coordinate-rail,
  .hero-spec {
    display: none;
  }
  
  .hero-status {
    right: var(--gutter);
    bottom: 2rem;
    left: var(--gutter);
    justify-content: space-between;
  }
  
  .telemetry-ticker {
    font-size: 0.55rem;
  }
  
  .proof, .solutions, .capabilities, .cases, .industries, .contact, .cad-inspector-section, .configurator-section {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }
  
  .section-head, .industry-head {
    display: block;
  }
  
  .section-head > p, .industry-head > p {
    margin-top: 1.2rem;
  }
  
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process {
    grid-template-columns: 1fr 1fr;
  }
  
  .cad-canvas-box {
    height: 340px;
  }
  
  .quality {
    grid-template-columns: 1fr;
  }
  
  .quality > img {
    height: 320px;
  }
  
  .quality > div {
    padding: 4rem var(--gutter);
  }
  
  .quality-stats {
    grid-template-columns: 1fr;
  }
  
  .technology {
    min-height: 480px;
    padding-top: 5rem;
  }
  
  .tech-label {
    padding: 0.4rem 0.6rem;
    font-size: 0.55rem;
  }
  
  .case-list {
    grid-template-columns: 1fr;
  }
  
  .case-list img {
    height: 280px;
  }
  
  .contact {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .contact form {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .footer-top > div:first-child {
    grid-column: 1 / -1;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 0.6rem;
  }
  
  .mobile-actions {
    display: flex;
    position: fixed;
    z-index: 90;
    bottom: 0;
    left: 0;
    right: 0;
    background: #0b1114;
    border-top: 1px solid var(--color-border);
  }
  
  .mobile-actions a {
    color: #fff;
    flex: 1;
    text-align: center;
    padding: 0.9rem;
    text-transform: uppercase;
    font: 700 0.65rem var(--font-mono);
  }
  
  .mobile-actions a:last-child {
    background: var(--color-accent);
    color: var(--color-text-dark);
  }
  
  body {
    padding-bottom: 45px;
  }
}

@media (min-width: 1440px) {
  :root {
    --gutter: 4.5rem;
  }
}