:root { --aeris-blue:#58b9ff; --aeris-cyan:#42d3d4; --aeris-green:#49d895; --aeris-amber:#ffbd51; --aeris-night:#03111c; }
.aeris-latest-gallery__grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:1rem; }
.aeris-latest-gallery__grid figure { margin:0; border:1px solid rgba(66,211,212,.25); background:#06131d; overflow:hidden; }
.aeris-latest-gallery__grid figure:first-child { grid-column:1/-1; }
.aeris-latest-gallery__grid img { display:block; width:100%; aspect-ratio:1936/1385; object-fit:cover; }
.aeris-latest-gallery__grid figcaption { padding:.8rem 1rem; color:#a7c0c6; font-size:.78rem; letter-spacing:.04em; }
.flagship-case--aeris { --case-accent:var(--aeris-cyan); background:#020b12; }
.flagship-case--aeris .case-hero::after { background:linear-gradient(90deg,rgba(2,11,18,.1),rgba(2,11,18,.82) 62%,#020b12); }
.flagship-case--aeris .case-status { border-color:rgba(66,211,212,.5); color:var(--aeris-cyan); }
.aeris-mark { display:flex; align-items:center; gap:.7rem; color:#edf8fa; font-size:1.1rem; font-weight:800; letter-spacing:.3em; }
.aeris-mark svg { width:2.7rem; color:var(--aeris-blue); }
.aeris-contract { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); border:1px solid rgba(88,185,255,.2); background:linear-gradient(145deg,rgba(8,27,41,.94),rgba(4,18,28,.96)); }
.aeris-contract article { min-height:10rem; padding:1.25rem; border-right:1px solid rgba(88,185,255,.17); }
.aeris-contract article:last-child { border-right:0; }
.aeris-contract span,.aeris-proof-card span,.aeris-layer-copy span { display:block; color:var(--aeris-cyan); font-size:.68rem; font-weight:800; letter-spacing:.13em; text-transform:uppercase; }
.aeris-contract strong { display:block; margin:.8rem 0 .4rem; color:#f0f8fa; font-size:clamp(1.35rem,2.2vw,2rem); }
.aeris-contract small { color:#83a0ac; line-height:1.5; }
.aeris-system { display:grid; grid-template-columns:minmax(18rem,.78fr) minmax(0,1.22fr); gap:clamp(1.2rem,4vw,4rem); align-items:center; }
.aeris-layer-stack { position:relative; min-height:31rem; perspective:900px; }
.aeris-layer { position:absolute; left:6%; right:6%; height:9.4rem; padding:1rem 1.15rem; border:1px solid currentColor; background:rgba(6,22,34,.94); box-shadow:0 1.4rem 3rem rgba(0,0,0,.32); transform:rotateX(56deg) rotateZ(-6deg); }
.aeris-layer:nth-child(1) { top:18rem; color:var(--aeris-blue); }
.aeris-layer:nth-child(2) { top:12.2rem; color:var(--aeris-green); }
.aeris-layer:nth-child(3) { top:6.4rem; color:var(--aeris-amber); }
.aeris-layer:nth-child(4) { top:.6rem; color:#b28bff; }
.aeris-layer i { display:inline-grid; width:2rem; height:2rem; place-items:center; border:1px solid currentColor; font-style:normal; font-weight:900; }
.aeris-layer b { display:block; margin:.55rem 0 .25rem; color:#f0f8fa; }
.aeris-layer small { color:#8ba4ae; }
.aeris-layer-copy { display:grid; gap:.9rem; }
.aeris-layer-copy article { padding:1rem 0 1rem 1.15rem; border-left:2px solid rgba(66,211,212,.28); }
.aeris-layer-copy h3 { margin:.35rem 0; color:#eef7f9; }
.aeris-layer-copy p { margin:0; color:#9ab0b8; }
.aeris-proof-grid { display:grid; grid-template-columns:1.25fr .75fr; gap:1rem; }
.aeris-proof-image { min-height:30rem; border:1px solid rgba(88,185,255,.22); background:#06131d; overflow:hidden; }
.aeris-proof-image img { width:100%; height:100%; object-fit:cover; object-position:center; }
.aeris-proof-list { display:grid; gap:1rem; }
.aeris-proof-card { padding:1.35rem; border:1px solid rgba(88,185,255,.2); background:#071824; }
.aeris-proof-card strong { display:block; margin:.55rem 0; color:#eef8fa; font-size:1.2rem; }
.aeris-proof-card p { margin:0; color:#91a9b2; line-height:1.6; }
.aeris-proof-card.is-pass { border-color:rgba(73,216,149,.35); }
.aeris-proof-card.is-pass span { color:var(--aeris-green); }
.aeris-editor-proof { display:grid; grid-template-columns:minmax(0,1.35fr) minmax(18rem,.65fr); gap:1.2rem; align-items:stretch; }
.aeris-editor-proof figure { margin:0; border:1px solid rgba(255,189,81,.3); background:#06131d; }
.aeris-editor-proof img { display:block; width:100%; height:100%; object-fit:cover; }
.aeris-editor-proof article { padding:clamp(1.4rem,3vw,2.4rem); border:1px solid rgba(255,189,81,.25); background:linear-gradient(145deg,#0b1d29,#07151f); }
.aeris-editor-proof code { display:block; margin-top:1.2rem; padding:1rem; color:var(--aeris-green); background:#020c13; white-space:normal; }
@media (max-width:900px) {
  .aeris-latest-gallery__grid { grid-template-columns:1fr; }
  .aeris-latest-gallery__grid figure:first-child { grid-column:auto; }
  .aeris-contract { grid-template-columns:1fr 1fr; }
  .aeris-contract article:nth-child(2) { border-right:0; }
  .aeris-contract article:nth-child(-n+2) { border-bottom:1px solid rgba(88,185,255,.17); }
  .aeris-system,.aeris-proof-grid,.aeris-editor-proof { grid-template-columns:1fr; }
  .aeris-layer-stack { min-height:28rem; }
  .aeris-proof-image { min-height:20rem; }
}
@media (max-width:560px) {
  .aeris-contract { grid-template-columns:1fr; }
  .aeris-contract article { border-right:0; border-bottom:1px solid rgba(88,185,255,.17); }
  .aeris-layer { left:1%; right:1%; }
}