/* Mobile rebuild v3: predictable sizing from 320px up */
html, body {max-width:100%;}
body {overflow-x:clip;}
button, a, select {touch-action:manipulation;}
.wrap, .site-header {box-sizing:border-box;max-width:100%;}
.hero, .hero-copy, .hero-art, .kernel-grid, .kernel-copy, .preview-content,
.metric-grid, .feature-grid, .capability-grid, .demo-copy, .os-showcase,
.desktop-preview, .os-highlights {min-width:0;}
@media (max-width:700px) {
 :root {--page-gutter:clamp(16px, 4.5vw, 24px);}
 .site-header {padding:12px var(--page-gutter);gap:8px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;}
 .brand {min-width:0;max-width:100%;gap:7px;}
 .brand img {width:38px;height:38px;flex-shrink:0;}
 .brand span {min-width:0;}
 .brand strong {font-size:clamp(13px,3.7vw,17px);letter-spacing:-.6px;white-space:nowrap;}
 .brand small {font-size:clamp(7px,1.7vw,9px);letter-spacing:clamp(.8px,.3vw,1.8px);white-space:nowrap;}
 .header-actions {margin:0;gap:5px;justify-content:flex-end;min-width:0;}
 .language-wrap {padding:5px 4px;min-height:40px;flex:0 0 auto;}
 .language-wrap svg {display:none;}
 .language-wrap select {font-size:12px;min-height:30px;max-width:43px;}
 .sign-in {font-size:12px!important;max-width:none!important;min-height:40px;padding:7px 9px!important;white-space:nowrap!important;}
 .mobile-toggle {display:inline-flex!important;align-items:center;justify-content:center;border:1px solid var(--stroke)!important;border-radius:9px!important;width:40px;min-width:40px;height:40px;min-height:40px;font-size:20px!important;padding:0;}
 .mobile-nav:not([hidden]) {width:100%;gap:0;padding:8px var(--page-gutter) 14px;}
 .mobile-nav a {min-height:46px;border-bottom:1px solid rgba(122,191,255,.1);}
 .hero {display:flex;flex-direction:column;align-items:stretch;min-height:0;gap:0;text-align:left;padding-top:30px;padding-bottom:45px;}
 .eyebrow {max-width:100%;font-size:9px;letter-spacing:.7px;padding:8px 11px;line-height:1.45;}
 .hero h1 {font-size:clamp(35px, 9vw, 58px);line-height:1.1;letter-spacing:-1.7px;margin:22px 0 16px;overflow-wrap:normal;}
 .hero-desc {font-size:14px;line-height:1.7;margin:0;}
 .hero-actions {display:grid;grid-template-columns:1fr;gap:8px;margin-top:23px;}
 .hero-actions .button {width:100%;min-height:48px;padding:11px 16px;}
 .hero-micro {gap:8px 15px;margin-top:23px;font-size:10px;}
 .hero-art {width:100%;height:auto;min-height:0;aspect-ratio:1/.72;margin:16px 0 0;overflow:hidden;}
 .hero-logo {width:min(82%,290px);max-height:100%;}
 .orbital {width:79%;}
 .orbital-b {width:62%;}
 .floating-label {display:none;}
 .ticker-inner {gap:13px;padding-block:13px;font-size:9px;max-width:100%;}
 .section {padding-top:58px;padding-bottom:58px;}
 .section-heading {margin-bottom:25px;}
 .section-heading h2,.kernel-copy h2 {font-size:clamp(29px,7.6vw,42px);line-height:1.18;letter-spacing:-1.1px;margin:13px 0 16px;}
 .section-heading p,.kernel-copy>p,.demo-copy>p {font-size:14px;line-height:1.75;}
 .metric-grid,.feature-grid,.capability-grid {display:grid;grid-template-columns:minmax(0,1fr);gap:11px;}
 .metric,.feature-card,.cap-card {min-height:0;padding:21px;}
 .metric-icon {margin-bottom:14px;}
 .feature-card h3 {margin-top:13px;}
 .kernel-grid {grid-template-columns:minmax(0,1fr);gap:17px;}
 .kernel-graphic {min-height:250px;max-width:100%;order:2;}
 .kernel-copy {order:1;}
 .core-ring {width:205px;height:205px;}
 .ring-two {width:245px;height:245px;}
 .core-box {width:125px;height:125px;}
 .spec-line {gap:15px!important;padding:17px 0!important;}
 .os-section {padding-top:58px;}
 .os-showcase {border-radius:13px;padding:7px;}
 .desktop-preview {border-radius:8px;}
 .preview-top {gap:4px;padding:0 9px;min-height:37px;}
 .preview-dot {width:6px;height:6px;flex-shrink:0;}
 .preview-title {font-size:clamp(7px,1.8vw,9px);letter-spacing:0;margin-left:5px;white-space:nowrap;}
 .preview-status {display:none;}
 .preview-body {min-height:0;display:grid;grid-template-columns:34px minmax(0,1fr);}
 .preview-sidebar {width:34px;min-width:0;padding:11px 0;gap:16px;font-size:16px;}
 .preview-sidebar img {width:25px;height:25px;}
 .preview-content {min-width:0;padding:16px 10px 17px;}
 .preview-eyebrow {font-size:8px;letter-spacing:.6px;}
 .preview-welcome {font-size:clamp(18px,5vw,28px);margin:9px 0 15px;}
 .preview-tiles {grid-template-columns:repeat(1,minmax(0,1fr));gap:7px;}
 .preview-tiles>div {min-height:0;padding:8px 10px;display:grid;grid-template-columns:20px 1fr;gap:0 6px;align-items:center;}
 .preview-tiles span {font-size:16px;grid-row:span 2;}
 .preview-tiles strong {font-size:11px;margin:0;}
 .preview-tiles small {width:auto;margin:0;font-size:7px;line-height:1.4;letter-spacing:.2px;}
 .preview-terminal {min-width:0;width:100%;max-width:100%;font-size:9px;line-height:1.55;margin-top:12px;padding:9px;white-space:normal;overflow-wrap:anywhere;}
 .preview-terminal span {overflow-wrap:anywhere;}
 .preview-footnote {font-size:10px;line-height:1.6;}
 .os-highlights {grid-template-columns:1fr;gap:10px;margin-top:19px;}
 .os-highlights>div {padding:10px 14px;}
 .cap-card h3 {margin-top:14px;}
 .demo-panel {padding:32px 21px;min-height:0;border-radius:15px;}
 .demo-copy h2 {font-size:clamp(30px,8vw,43px);letter-spacing:-1px;}
 .demo-logo {right:-90px;bottom:-30px;width:240px;opacity:.09;}
 .demo-copy>.button {width:100%;min-height:48px;}
 .footer {padding-top:24px;gap:16px;align-items:flex-start;}
 .footer-links {width:100%;gap:12px 20px;flex-wrap:wrap;}
 .footer-bottom {width:100%;flex-direction:column;gap:6px;padding-top:16px;}
 .dialog {width:calc(100vw - 28px);max-width:calc(100vw - 28px);max-height:calc(100dvh - 28px);}
 .dialog-box {padding:27px 20px;border-radius:15px;}
 #loginForm input {width:100%;font-size:16px;opacity:1;}
}
@media (max-width:360px) {
 .site-header {gap:4px;}
 .brand img {width:30px;height:30px;}
 .brand {gap:4px;}
 .brand strong {font-size:12px;}
 .brand small {font-size:7px;letter-spacing:.6px;}
 .header-actions {gap:3px;}
 .language-wrap {padding:3px;}
 .sign-in {font-size:11px!important;padding:6px!important;}
 .mobile-toggle {min-width:35px;width:35px;height:39px;min-height:39px;}
 .hero h1 {font-size:33px;}
 .preview-content {padding:13px 7px;}
 .preview-title {font-size:7px;}
}