.airia-project .top{padding-top:8rem;padding-bottom:2.5rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem 3rem;align-items:end}
.airia-project .top .micro{grid-column:1/-1}
.airia-project .top h1{font-size:clamp(3rem,6.5vw,7rem);line-height:.95;text-transform:none;letter-spacing:-.055em;max-width:12ch}
.airia-project .top .lede{max-width:36ch;margin:0;font-size:clamp(1rem,1.4vw,1.3rem)}
.airia-project .feature-film{padding:0 2.5rem}
.airia-project .feature-film .embed{max-height:80vh}
.airia-project .film-caption{display:flex;justify-content:space-between;gap:1rem;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;opacity:.65;margin:1rem 0}
.airia-project .film-caption a{color:inherit}
.airia-project .project-notes{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin:4rem 0 5rem}
.airia-project .project-notes p{line-height:1.7;max-width:48ch;margin:0}
.airia-project .facts{margin:0;padding:0;border:0;gap:1.5rem}
.airia-project .more-airia{margin:0 2.5rem;border-top:1px solid rgba(var(--ink-rgb),.18);border-bottom:1px solid rgba(var(--ink-rgb),.18);padding:1.5rem 0}
.airia-project .more-airia summary{cursor:pointer;display:flex;justify-content:space-between;font-size:1rem;list-style:none}
.airia-project .more-airia summary::-webkit-details-marker{display:none}
.airia-project .more-airia summary::after{content:'+';font-size:1.5rem}
.airia-project .more-airia[open] summary::after{content:'−'}
.airia-project .more-airia .media{padding:0;gap:1.25rem;margin:1.5rem 0}
.airia-project .more-airia .grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}
.airia-project .more-airia .reveal{opacity:1;transform:none}
@media(max-width:768px){.airia-project .top{display:block;padding:6.5rem 1.5rem 2rem}.airia-project .top .lede{margin-top:1.5rem}.airia-project .feature-film{padding:0 1.5rem}.airia-project .project-notes{grid-template-columns:1fr;gap:2rem;margin:2.5rem 0 3rem}.airia-project .more-airia{margin:0 1.5rem}.airia-project .more-airia .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.airia-project .film-caption{font-size:.6rem}}
.airia-project .project-support .grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}
.airia-project .project-support .label{margin-top:1.5rem}
@media(max-width:768px){.airia-project .project-support .grid{grid-template-columns:1fr}}
.airia-project .process-board-frame{padding:12px;border:1px solid rgba(var(--ink-rgb),.16);border-radius: 6px;background:rgba(var(--ink-rgb),.025)}
.airia-project .board-preview img{width:100%;height:auto;max-height:none;object-fit:contain;border-radius: 6px}
.airia-work-entry{padding:2.5rem 0;border-top:1px solid rgba(var(--ink-rgb),.16)}
.airia-work-entry h3{margin-bottom:1.5rem;font-size:clamp(1.5rem,2.6vw,2.5rem)}
.airia-work-entry .embed{max-width:1000px}
.mcp-process{max-width:720px;margin-top:2rem}
.mcp-process video{width:100%;display:block;border-radius: 6px;background:#080808}
.airia-work-copy{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start;max-width:1000px;margin-bottom:1.5rem}
.airia-work-copy h3{margin:0}
.airia-work-copy p{margin:0;font-size:1rem;line-height:1.65;opacity:.75;max-width:50ch}
.product-figma-board{display:grid;grid-template-columns:minmax(200px,320px) minmax(0,1fr);gap:3rem;align-items:center;border-top:1px solid rgba(var(--ink-rgb),.16);padding:2.5rem 0;margin-top:2rem;max-width:1000px}
.product-figma-board h3{font-size:1.5rem;margin:0 0 1rem;letter-spacing:-.025em}
.product-figma-board p:not(.process-number){font-size:1rem;line-height:1.65;opacity:.75;max-width:48ch;margin:0}
@media(max-width:768px){.airia-work-copy{grid-template-columns:1fr;gap:1rem}.product-figma-board{grid-template-columns:1fr;gap:1.5rem}.product-figma-board .board-preview{justify-self:start;max-width:300px}}
/* One consistent copy/media rhythm, matching process chapters 02 and 03. */
.airia-project .top,.airia-work-entry,.product-figma-board{grid-template-columns:minmax(220px,.75fr) minmax(0,1.25fr);gap:4rem;align-items:center}
.airia-project .top{row-gap:1.5rem}
.airia-project .top h1{font-size:clamp(2.2rem,4vw,4.5rem)}
.airia-feature-copy .lede{margin-top:1.5rem!important}
.airia-project .feature-film{padding:0;min-width:0}
.airia-project .feature-film .embed{max-height:none}
.airia-project .film-caption{flex-wrap:wrap;font-size:.6rem;letter-spacing:.04em}
.airia-work-entry{display:grid}
.airia-work-copy{display:block;margin:0;max-width:30ch}
.airia-work-copy h3{margin-bottom:1rem;font-size:clamp(1.3rem,2vw,2rem)}
.airia-work-entry .embed{width:100%;min-width:0}
.product-figma-board{max-width:none}
.product-figma-board>div{grid-column:1;grid-row:1;max-width:30ch}
.product-figma-board>figure{grid-column:2;grid-row:1}
@media(max-width:768px){.airia-project .top,.airia-work-entry,.product-figma-board{display:grid;grid-template-columns:1fr;gap:1.5rem}.airia-project .top .micro{grid-column:1}.product-figma-board>div,.product-figma-board>figure{grid-column:auto;grid-row:auto}.product-figma-board>div{order:-1}.airia-project .feature-film{padding:0}}
.airia-project .signals-figma-board>div{grid-column:1;grid-row:1}
.airia-project .signals-figma-board>figure{grid-column:2;grid-row:1}
@media(max-width:768px){.airia-project .signals-figma-board>div,.airia-project .signals-figma-board>figure{grid-column:auto;grid-row:auto}}