/* ACA architecture pages: editorial, donation information and technical states.
   Provider-neutral structure. Keep below 12KB for the validated Aruba FTPS pipeline. */
.aca-architecture{--aa-petrol:#0B5964;--aa-dark:#073F49;--aa-cream:#F8F4ED;--aa-line:#d6e4dc}
.aca-architecture h1,.aca-architecture h2,.aca-architecture h3{font-weight:400}
.aca-arch-hero{background:var(--aa-cream);padding:76px 0 94px}
.aca-arch-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:74px;align-items:center}
.aca-arch-hero h1{font-size:clamp(54px,5.5vw,78px);line-height:1.055;letter-spacing:-.024em;max-width:840px;overflow-wrap:break-word}
.aca-arch-lead{font-family:"DM Serif Display",Georgia,serif;font-size:clamp(26px,2.55vw,35px);line-height:1.25;color:var(--aa-petrol);margin:27px 0 0;max-width:740px}
.aca-arch-eyebrow{font-size:16px;color:#267b80;letter-spacing:.07em;text-transform:uppercase;font-weight:700;margin:0 0 22px}
.aca-arch-back{display:inline-block;color:#3f686a;font-weight:600;margin-bottom:48px}
.aca-arch-back:hover,.aca-arch-secondary:hover{text-decoration:underline;text-underline-offset:4px}
.aca-arch-status{padding:39px 41px 43px;background:#eaf0eb;border-top:4px solid #3D6B52;border-radius:0 27px 27px 0}
.aca-arch-status-kicker{color:#3D6B52;font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin:0 0 22px}
.aca-arch-status h2{font-size:clamp(31px,3.2vw,45px);line-height:1.12;margin:0 0 18px}
.aca-arch-status p:not(.aca-arch-status-kicker){font-size:16px;line-height:1.72;color:#536b6d;margin:0}
.aca-arch-section{padding:96px 0 107px;background:#fff}
.aca-arch-section.aca-arch-soft{background:#f0f4f0}
.aca-arch-section-head{max-width:1030px;margin:0 0 48px}
.aca-arch-section h2{font-size:clamp(42px,4.5vw,60px);line-height:1.09;margin:0 0 22px}
.aca-arch-section-head>p:not(.aca-arch-eyebrow){font-size:18px;line-height:1.74;color:#516b6f;max-width:810px;margin:0}
.aca-arch-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:3px solid var(--aa-petrol)}
.aca-arch-cards:has(> :nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}
.aca-arch-card{padding:30px 31px 30px 0;border-right:1px solid var(--aa-line)}
.aca-arch-card:not(:first-child){padding-left:29px}.aca-arch-card:last-child{border-right:0}
.aca-arch-card-label{font-size:14px;font-weight:700;color:#3D6B52;text-transform:uppercase;letter-spacing:.05em;margin:0 0 23px}
.aca-arch-card h3{font-family:"DM Serif Display",Georgia,serif;font-size:clamp(29px,2.8vw,39px);line-height:1.12;margin:0 0 18px}
.aca-arch-card p:not(.aca-arch-card-label){font-size:16px;line-height:1.7;color:#546d70}
.aca-arch-card>a,.aca-arch-faq a{font-size:16px;color:var(--aa-petrol);font-weight:700;text-decoration:underline;text-underline-offset:4px}
.aca-arch-actions{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
.aca-arch-actions a{font-size:16px;font-weight:700;display:inline-flex;align-items:center;gap:8px}
.aca-arch-primary{background:var(--aa-petrol);color:#fff;padding:14px 23px;border-radius:28px;min-height:49px}
.aca-arch-primary:hover{background:var(--aa-dark);color:#fff}
.aca-arch-secondary{color:var(--aa-petrol);padding:10px 0}
.aca-arch-empty{background:#ecf2ee;padding:37px 42px;display:grid;grid-template-columns:65px 1fr;gap:21px;border-radius:0 26px 26px 0;border-top:3px solid #3D6B52}
.aca-arch-empty>span{font-size:38px;color:var(--aa-petrol)}
.aca-arch-empty h3{font-family:"DM Serif Display",Georgia,serif;font-size:34px;margin:0 0 14px}
.aca-arch-empty p{font-size:16px;line-height:1.7;color:#546d6f;margin:0 0 23px}
.aca-arch-faq{border-top:3px solid var(--aa-petrol)}
.aca-arch-faq details{border-bottom:1px solid var(--aa-line);padding:22px 0}
.aca-arch-faq summary{cursor:pointer;font-size:20px;line-height:1.4;font-weight:650;color:var(--aa-dark);padding:5px 20px 5px 0}
.aca-arch-faq details[open] summary{color:var(--aa-petrol)}
.aca-arch-faq details p{max-width:840px;line-height:1.76;font-size:17px;color:#526d70;padding:16px 15px 5px 0}
.aca-arch-steps{border-top:3px solid var(--aa-petrol)}
.aca-arch-step{display:grid;grid-template-columns:75px 1fr;gap:22px;padding:28px 0;border-bottom:1px solid var(--aa-line)}
.aca-arch-num{font-size:17px;color:var(--aa-petrol);font-weight:700}
.aca-arch-step h3{font-family:"DM Serif Display",Georgia,serif;font-size:clamp(30px,2.8vw,39px);margin:0 0 13px}
.aca-arch-step p{font-size:17px;line-height:1.72;color:#536d70;max-width:830px;margin:0}
.aca-arch-caution{padding:25px 30px;border-left:3px solid #C8861D;background:#f7eddf;color:#5e604f;line-height:1.72;font-size:16px;margin:29px 0}
.aca-arch-caution strong{display:block;color:#664c26;margin-bottom:5px}
.aca-arch-layout-2{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:72px;align-items:start}
.aca-arch-layout-2 h2{font-size:clamp(40px,4.2vw,58px)}
.aca-arch-layout-2 p{font-size:17px;line-height:1.76;color:#526c6e}
.aca-arch-pill{display:inline-block;border-radius:999px;border:1px solid #c6d9cf;color:#3D6B52;background:#eff5ef;font-weight:700;font-size:14px;padding:7px 12px}
@media(max-width:960px){.aca-arch-hero-grid,.aca-arch-layout-2{gap:34px}.aca-arch-hero h1{font-size:60px}}
@media(max-width:800px){.aca-arch-hero-grid,.aca-arch-layout-2{grid-template-columns:1fr}.aca-arch-status{max-width:720px}.aca-arch-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.aca-arch-hero{padding:47px 0 70px}.aca-arch-hero h1{font-size:clamp(46px,11vw,60px)}.aca-arch-lead{font-size:27px}.aca-arch-back{margin-bottom:34px}.aca-arch-status{padding:29px 26px;border-radius:0 22px 22px 0}.aca-arch-status h2{font-size:36px}.aca-arch-section{padding:71px 0 79px}.aca-arch-section h2{font-size:43px}.aca-arch-section-head{margin-bottom:33px}.aca-arch-section-head>p:not(.aca-arch-eyebrow){font-size:16px}.aca-arch-cards,.aca-arch-cards:has(> :nth-child(2):last-child){grid-template-columns:1fr}.aca-arch-card,.aca-arch-card:not(:first-child){border-right:0;border-bottom:1px solid var(--aa-line);padding:26px 0}.aca-arch-card:last-child{border-bottom:0}.aca-arch-card h3{font-size:34px}.aca-arch-empty{padding:26px 22px;grid-template-columns:1fr;gap:9px}.aca-arch-empty h3{font-size:30px}.aca-arch-steps{margin:0}.aca-arch-step{grid-template-columns:43px 1fr;gap:13px}.aca-arch-step h3{font-size:34px}.aca-arch-faq summary{font-size:18px}.aca-arch-faq details p{font-size:16px}.aca-arch-actions{flex-direction:column;align-items:start}}

/* Editorial pages without status placeholders: use the full hero width. */
.aca-arch-hero-grid--single{grid-template-columns:minmax(0,1fr)}
.aca-arch-hero-grid--single>div{max-width:930px}