:root{--ink:#17231d;--green:#174c38;--light:#eef2ed;--gold:#b69a62;--line:#d9ded9}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.6;background:#fff}header{height:92px;display:flex;align-items:center;justify-content:space-between;padding:0 max(5vw,30px);border-bottom:1px solid var(--line);position:sticky;top:0;background:#fffefdf2;backdrop-filter:blur(10px);z-index:5}.brand{display:flex;align-items:center;gap:14px;line-height:1.1}.brand small{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-top:7px;color:#667069}.mark{width:42px;height:42px;border:1px solid var(--green);display:grid;place-items:center;font-family:Georgia,serif;color:var(--green)}nav{display:flex;gap:28px}a{color:inherit;text-decoration:none}nav a{font-size:14px}.menu{display:none;border:0;background:none;font-size:24px}.hero{padding:110px max(8vw,30px) 95px;max-width:1300px}.eyebrow{font-size:12px;letter-spacing:.18em;color:var(--green);font-weight:bold}.hero h1,.section h2{font-family:Georgia,'Times New Roman',serif;font-weight:normal;line-height:1.05}.hero h1{font-size:clamp(48px,7vw,92px);margin:22px 0}.hero em{color:var(--green);font-weight:normal}.lead{font-family:Georgia,serif;font-size:21px;max-width:750px;color:#4d5751}.actions{display:flex;align-items:center;gap:30px;margin-top:35px}.primary{display:inline-block;background:var(--green);color:white!important;padding:13px 19px;border:0;cursor:pointer}.notice{padding:18px max(8vw,30px);background:var(--green);color:white;display:flex;gap:35px}.section{padding:90px max(8vw,30px)}.section h2{font-size:clamp(38px,5vw,62px);margin:12px 0 22px}.intro{max-width:700px;color:#59625c}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:55px;border:1px solid var(--line)}.cards article{background:white;padding:35px;min-height:320px}.cards span,.principles b{color:var(--gold);font-family:Georgia,serif}.cards h3{font-family:Georgia,serif;font-size:25px;font-weight:normal}.cards a{display:inline-block;margin-top:25px;color:var(--green);font-weight:bold;font-size:13px}.band{background:#182a22;color:white;padding:90px max(12vw,30px)}blockquote{font:normal clamp(30px,4vw,54px)/1.25 Georgia,serif;margin:0;max-width:1000px}.band p{color:#aebcb5}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.pub{display:flex;gap:28px;background:var(--light);padding:30px}.cover{background:var(--green);color:white;width:150px;height:210px;padding:20px;font:28px Georgia,serif;flex:none}.cover small{font:10px Arial;letter-spacing:.15em}.pub button{background:none;border:0;padding:0;color:var(--green);font-weight:bold;cursor:pointer}.publist{margin-top:55px;border-top:1px solid var(--line)}.publist div{display:grid;grid-template-columns:180px 1fr 180px;padding:18px 0;border-bottom:1px solid var(--line)}.pale{background:var(--light)}form{max-width:800px;margin-top:40px}label{display:block;font-size:13px;font-weight:bold;margin:15px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}input,textarea{width:100%;border:1px solid #bfc7c1;background:white;padding:12px;margin-top:6px;font:inherit}.check{font-weight:normal}.check input{width:auto}.thanks{font-weight:bold;color:var(--green)}.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:60px;border-top:1px solid var(--line);padding-top:30px}.principles h3{font-family:Georgia,serif;font-weight:normal;font-size:22px}.faq details{max-width:850px;border-top:1px solid var(--line);padding:18px 0}.faq summary{font-family:Georgia,serif;font-size:22px;cursor:pointer}footer{background:#101c17;color:#d9e1dc;padding:60px max(8vw,30px);display:grid;grid-template-columns:2fr 1fr 1fr 2fr;gap:40px}footer a{display:block;color:#aebcb5;margin:8px 0}.legal{font-size:12px;color:#aebcb5}@media(max-width:800px){header{height:75px}.brand b{font-size:12px}.brand small{display:none}.menu{display:block}nav{display:none;position:absolute;top:75px;left:0;right:0;background:white;padding:25px;flex-direction:column;border-bottom:1px solid var(--line)}nav.show{display:flex}.hero{padding-top:70px}.notice{display:block}.cards,.split,.principles,footer{grid-template-columns:1fr}.publist div{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.pub{flex-direction:column}.actions{align-items:flex-start;flex-direction:column}}

/* Expanded IOAS site */
.page-hero{padding:82px max(8vw,30px) 58px;max-width:1150px}.page-hero h1{font:normal clamp(44px,6vw,76px)/1.05 Georgia,serif;margin:18px 0}.page-hero .lead{max-width:900px}.content{padding:20px max(8vw,30px) 90px;max-width:1200px}.content h2{font:normal 36px/1.15 Georgia,serif;margin:55px 0 15px}.content h3{font:normal 25px/1.2 Georgia,serif;margin:32px 0 10px}.content p,.content li{max-width:850px}.content blockquote{font:normal 30px/1.35 Georgia,serif;color:var(--green);border-left:3px solid var(--gold);padding-left:24px;margin:38px 0}.meta{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#667069}.concepts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:35px 0}.concepts article{background:#fff;padding:28px}.concepts h3{margin-top:0}.byline{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin:30px 0;display:flex;gap:18px;flex-wrap:wrap}.status{display:inline-block;background:var(--light);padding:7px 10px;font-size:12px;font-weight:bold}.back{display:inline-block;margin:30px 0;color:var(--green);font-weight:bold}.publist a{color:var(--green);font-weight:bold}.contactbox{background:var(--light);padding:28px;margin-top:35px;max-width:850px}.contactbox p{margin:5px 0}.founder{margin-top:34px;padding-top:28px;border-top:1px solid var(--line)}@media(max-width:800px){.concepts{grid-template-columns:1fr}.page-hero{padding-top:55px}}

.textlink{display:inline-block;color:var(--green);font-weight:bold;margin-top:8px}
.homepub{display:grid;grid-template-columns:180px 1fr 180px;padding:18px 0;border-bottom:1px solid var(--line);transition:background .15s}
.homepub:hover,.pubrow:hover{background:#f7f8f6}
.publication-library{border-top:1px solid var(--line)}
.pubrow{display:grid;grid-template-columns:180px 1fr 150px;gap:22px;padding:22px 10px;border-bottom:1px solid var(--line);align-items:start}
.pubrow span small{display:block;color:#667069;margin-top:4px}
.pubrow strong{color:var(--green);font-size:13px}
@media(max-width:800px){.homepub,.pubrow{grid-template-columns:1fr;gap:5px}}

/* Contact, privacy and live contribution form */
.form-note{font-size:13px;color:#59625c;max-width:760px}.check a,.legal-page a,.contact-grid a{color:var(--green);text-decoration:underline;text-underline-offset:2px}.hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.primary:disabled{opacity:.6;cursor:wait}.legal-page{max-width:1050px}.legal-page h2{margin-top:42px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px}.contact-grid .contactbox{margin:0}.contact-grid h3{margin-top:0}.legal a{display:inline;color:#c6d2cb;text-decoration:underline;text-underline-offset:2px}@media(max-width:800px){.contact-grid{grid-template-columns:1fr}}