.wall-section{background:#f6f4ed;padding:70px 0 76px;overflow:hidden}.wall-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:32px}.wall-heading h2{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.15;margin:10px 0 16px;color:#102b46;max-width:650px}.wall-heading p{max-width:690px;line-height:1.7;color:#435367}.wall-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;align-items:start;padding:14px 3px 22px}.idea-note{--paper:#fff1b3;--ink:#aa8420;position:relative;display:flex;flex-direction:column;background:var(--paper);border:1px solid #102b4610;border-radius:2px 2px 18px 2px;min-height:360px;padding:38px 27px 24px;box-shadow:1px 10px 18px #102b4612;transform:rotate(-1deg);overflow-wrap:anywhere;color:#142b40}.idea-note:before{content:'';position:absolute;width:62px;height:22px;top:-10px;left:calc(50% - 31px);background:#fffc;border:1px solid #102b460d;transform:rotate(4deg)}.idea-note:nth-child(3n+2){transform:rotate(1.2deg)}.idea-note:nth-child(3n){transform:rotate(-.4deg)}.note-1{--paper:#deeee7;--ink:#327467}.note-2{--paper:#f9e2d9;--ink:#a35536}.note-3{--paper:#e1ebf5;--ink:#496d97}.note-kind{color:var(--ink);text-transform:uppercase;font-size:.69rem;font-weight:800;letter-spacing:.085em}.idea-note h3{font-size:1.35rem;line-height:1.3;margin:16px 0 14px;letter-spacing:-.02em}.note-excerpt,.idea-note details p{line-height:1.7;white-space:pre-wrap;font-size:.97rem;margin:0 0 20px}.idea-note details{font-size:.88rem;margin-bottom:18px}.idea-note summary{cursor:pointer;font-weight:700;padding:5px 0}.idea-note details p{margin-top:14px}.note-footer{margin-top:auto;display:flex;flex-direction:column;gap:9px;padding-top:18px;border-top:1px solid #102b4620;font-size:.76rem;line-height:1.5}.note-footer a{color:#163c59;text-decoration:underline;text-underline-offset:3px}.note-stage{font-weight:700}.note-footer time{color:#485766}.note-share{align-self:flex-start;font-size:.73rem}.wall-filters{display:flex;gap:20px;align-items:end;flex-wrap:wrap;margin:30px 0}.wall-filters label{display:flex;flex-direction:column;gap:8px;font-size:.85rem;font-weight:700}.wall-filters select{max-width:100%;min-height:44px;padding:10px 34px 10px 12px;border:1px solid #bcc7ce;background:white;color:#142b40;border-radius:4px;font:inherit}.wall-controls{display:flex;justify-content:flex-end;align-items:center;gap:9px;margin-top:10px;font-size:.75rem;color:#4d5b69}.wall-controls button{border:1px solid #a5afb7;background:transparent;border-radius:24px;min-height:32px;min-width:34px;padding:4px 11px;font:inherit;color:#263c50;cursor:pointer}.wall-controls button:hover{background:white}.wall-controls[hidden]{display:none}.wall-message{color:#435367;line-height:1.7;margin:18px 0}.wall-message:empty{display:none}.wall-footnote{font-size:.82rem;line-height:1.7;color:#536170;max-width:850px;margin-top:30px}.wall-more{display:block;margin:25px auto}.wall-grid:empty{display:none}.wall-section button:focus-visible,.idea-note:focus-visible,.wall-section a:focus-visible,.wall-section select:focus-visible{outline:3px solid #136e77;outline-offset:5px}.wall-hero .container{max-width:1100px}.wall-hero p{max-width:780px}.wall-hero .btn{margin-top:10px}.wall-kicker{color:#327467}.wall-heading .btn{flex-shrink:0}.wall-hero{background:#102b46;color:white}.wall-grid [hidden]{display:none!important}
@media(max-width:1000px){.wall-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wall-heading{display:block}.wall-heading .btn{margin:10px 0}.wall-filters{align-items:stretch}.wall-filters label{max-width:100%}}
@media(max-width:650px){.wall-section{padding:46px 0}.wall-grid{grid-template-columns:1fr;gap:30px;padding-left:5px;padding-right:5px}.idea-note{min-height:0;padding:34px 24px 24px}.wall-filters{display:grid;grid-template-columns:1fr;gap:14px}.wall-filters select{width:100%;min-width:0}.wall-heading h2{font-size:1.85rem}.wall-controls{justify-content:center}.wall-heading .btn{white-space:normal;text-align:center}}
@media(prefers-reduced-motion:reduce){.idea-note{transform:none!important}}
.wall-section [hidden]{display:none!important}
.wall-hero{background-position:center 22%!important}.wall-hero .kicker{color:#dbe9e6}.idea-note{--ink:#75570f}.note-1{--ink:#24594d}.note-2{--ink:#844026}.note-3{--ink:#365779}