/* Illinois Recycling Foundation · shared site styles · October 2026 */
:root{--ink:#10231b;--pine:#14532d;--meadow:#2e7d4f;--paper:#faf9f5;--kraft:#e7d9bb;--kraft-deep:#cbb786;--safety:#e8551c;--safety-deep:#bd3b0e;--line-soft:#dce1d8;--font-display:"Archivo",sans-serif;--font-body:"Public Sans",sans-serif;--font-mono:"IBM Plex Mono",monospace;--max:1240px;--radius:10px}
*{box-sizing:border-box}html{scroll-padding-top:130px}body{margin:0;font-family:var(--font-body);line-height:1.65;color:var(--ink);background:var(--paper)}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}a{color:var(--pine)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--safety);outline-offset:4px}main{min-height:45vh}main [id]{scroll-margin-top:130px}.irf-container{width:min(1240px,calc(100% - 64px));margin-inline:auto}.irf-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.irf-skip{position:fixed;z-index:99999;top:-100px;left:16px;background:var(--pine);color:white;padding:12px 20px}.irf-skip:focus{top:12px}.irf-announcement{background:var(--pine);color:#fff;font-size:.82rem;line-height:1.5}.irf-announcement .irf-container{padding-block:10px;display:flex;justify-content:space-between;gap:12px;align-items:center}.irf-announcement a{color:white;white-space:nowrap;text-underline-offset:4px;font-weight:700}.irf-announcement strong{font-weight:700}.irf-header{position:sticky;top:0;z-index:1000;background:rgba(250,249,245,.98);border-bottom:1px solid var(--line-soft);box-shadow:none;display:block;padding:0;color:var(--ink)}.irf-header-inner{display:flex;align-items:center;gap:28px;min-height:100px}.irf-brand{display:block;flex-shrink:0;text-decoration:none;width:178px}.irf-brand img{display:block;width:178px;height:59px;object-fit:contain;mix-blend-mode:multiply}.irf-nav{position:static;display:flex;align-items:center;justify-content:flex-end;gap:20px;flex:1;background:transparent;padding:0;box-shadow:none;border:0}.irf-nav-list{display:flex;align-items:center;gap:21px;list-style:none;margin:0;padding:0}.irf-nav a,.irf-nav summary{font-size:.86rem;font-weight:650;text-decoration:none;line-height:1.5;color:var(--ink);padding:10px 0;display:block}.irf-nav a:hover,.irf-nav summary:hover{color:var(--pine);text-decoration:underline;text-underline-offset:6px}.irf-nav a[aria-current=page]{color:var(--pine);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:6px}.irf-nav details{position:relative}.irf-nav summary{cursor:pointer;list-style:none;display:flex;gap:7px;align-items:center}.irf-nav summary::-webkit-details-marker{display:none}.irf-nav summary::after{content:"⌄";font-size:1rem}.irf-submenu{position:absolute;top:100%;left:-18px;min-width:216px;background:#fff;border:1px solid var(--line-soft);border-radius:8px;box-shadow:0 14px 35px #10231b15;padding:10px 18px}.irf-submenu a{padding:9px 0}.irf-header-actions{display:flex;gap:12px;align-items:center}.irf-nav .irf-donate{padding:10px 17px;color:#fff;background:var(--pine);border-radius:5px}.irf-nav .irf-donate:hover{background:var(--ink);color:white;text-decoration:none}.irf-menu-toggle{display:none;padding:10px 14px;color:var(--pine);background:transparent;border:1px solid var(--pine);border-radius:5px;font-weight:700;cursor:pointer}.irf-footer{display:block;background:var(--ink);color:#e2e8df;padding:60px 0 24px;text-align:left;position:static;border:0}.irf-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}.irf-footer h2{font-family:var(--font-display);font-size:1.45rem;line-height:1.2;color:white;margin:0 0 17px}.irf-footer h3{font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--kraft);margin:0 0 18px;font-family:var(--font-mono)}.irf-footer p{font-size:.88rem;margin:0 0 17px}.irf-footer ul{list-style:none;margin:0;padding:0}.irf-footer li{margin:0 0 10px}.irf-footer a{color:#e2e8df;font-size:.88rem;text-decoration:none}.irf-footer a:hover{text-decoration:underline;text-underline-offset:4px;color:#fff}.irf-footer address{font-size:.88rem;font-style:normal;line-height:1.85}.irf-footer-social{display:flex;gap:15px;flex-wrap:wrap;margin-top:20px}.irf-footer-bottom{border-top:1px solid #ffffff25;padding-top:22px;margin-top:42px;display:flex;justify-content:space-between;gap:20px;font-size:.75rem;color:#aebcae}.irf-footer-bottom a{font-size:.75rem}.irf-kicker{display:inline-block;font-family:var(--font-mono);font-weight:600;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--pine);margin-bottom:16px}.irf-button{display:inline-flex;justify-content:center;align-items:center;gap:14px;min-height:48px;padding:12px 21px;border:1px solid var(--pine);border-radius:5px;background:var(--pine);color:#fff;text-decoration:none;font-weight:700;font-size:.91rem;line-height:1.4;transition:background .15s}.irf-button:hover{background:var(--ink);border-color:var(--ink);color:white}.irf-button-outline{color:var(--pine);background:transparent}.irf-button-outline:hover{background:#e7eade;color:var(--pine);border-color:var(--pine)}.irf-button-paper{background:var(--paper);border-color:var(--paper);color:var(--pine)}.irf-button-paper:hover{background:var(--kraft);border-color:var(--kraft);color:var(--ink)}.irf-link{font-weight:700;text-underline-offset:5px;text-decoration-thickness:1px}.irf-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:25px}.irf-home-hero{padding:70px 0 56px}.irf-home-hero-grid{display:grid;grid-template-columns:1.18fr 1fr;gap:60px;align-items:center}.irf-home-hero h1{font-family:var(--font-display);font-weight:800;font-size:clamp(2.75rem,5.2vw,4.65rem);letter-spacing:-.045em;line-height:1.07;margin:0 0 25px;max-width:12ch;color:var(--ink)}.irf-home-hero h1 span{color:var(--pine)}.irf-home-hero p{font-size:1.08rem;max-width:49ch;margin:0;color:#425046}.irf-hero-photo{margin:0;position:relative}.irf-hero-photo img{display:block;aspect-ratio:4/3;object-fit:cover;border-radius:10px}.irf-hero-photo figcaption{background:var(--kraft);padding:16px 20px;border-radius:0 0 8px 8px;font-size:.8rem;line-height:1.5}.irf-hero-photo figcaption strong{display:block;font-size:.91rem;color:var(--pine)}.irf-quick-links{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line-soft);background:white}.irf-quick-links a{padding:25px 30px;text-decoration:none;display:block;position:relative}.irf-quick-links a+a{border-left:1px solid var(--line-soft)}.irf-quick-links strong{display:block;font-family:var(--font-display);font-size:1.1rem;line-height:1.3;margin-bottom:6px}.irf-quick-links span{font-size:.85rem;color:#596459}.irf-quick-links a:hover{background:#f0f4ee}.irf-section{padding:68px 0}.irf-section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.irf-section h2,.irf-section-head h2{font-family:var(--font-display);font-weight:800;font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:1.15;letter-spacing:-.025em;margin:0}.irf-section-head p{max-width:42ch;color:#526054;margin:14px 0 0}.irf-webinar{background:var(--kraft);border-block:1px solid var(--kraft-deep)}.irf-webinar-grid{display:grid;grid-template-columns:1fr 240px;gap:65px;align-items:center}.irf-webinar h2{max-width:20ch;margin-bottom:18px}.irf-webinar p{max-width:60ch;margin:0 0 14px}.irf-webinar-subtitle{font-weight:700;color:var(--pine);font-size:1.15rem}.irf-webinar-note{font-size:.87rem;color:#52604d}.irf-date-card{display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--pine);color:white;border-radius:8px;padding:28px 22px;line-height:1.4}.irf-date-card .irf-date-month{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase}.irf-date-card .irf-date-day{font-family:var(--font-display);font-size:6rem;font-weight:800;line-height:1.1;margin:8px 0}.irf-date-card .irf-date-time{font-weight:700;font-size:1.04rem;margin-top:18px}.irf-date-card .irf-date-online{font-size:.8rem;margin-top:6px;opacity:.85}.irf-three-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.irf-card{padding:28px;background:#fff;border:1px solid var(--line-soft);border-radius:8px;min-width:0}.irf-card h3{font-family:var(--font-display);font-size:1.35rem;line-height:1.25;margin:0 0 15px}.irf-card p{margin:0 0 20px;font-size:.94rem;color:#526054}.irf-card .irf-kicker{font-size:.7rem}.irf-number{display:block;font-family:var(--font-mono);font-size:.85rem;color:var(--pine);margin-bottom:24px}.irf-conference-band{background:var(--pine);color:white}.irf-conference-band .irf-container{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.irf-conference-band .irf-kicker{color:var(--kraft)}.irf-conference-band h2{color:white}.irf-conference-band p{margin:20px 0 0;color:#e2e8df;max-width:52ch}.irf-conference-details{border-left:1px solid #ffffff40;padding-left:45px}.irf-conference-date{display:block;font-family:var(--font-display);font-size:2.4rem;font-weight:800;line-height:1.2;color:var(--kraft)}.irf-conference-details p{margin:9px 0 0}.irf-conference-details a.irf-link{color:white}.irf-report-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.irf-report-grid img{border-radius:8px;aspect-ratio:4/3;object-fit:cover;width:100%}.irf-report-grid p{margin:18px 0;color:#526054}.irf-news-card{display:flex;flex-direction:column}.irf-news-card a{margin-top:auto}.irf-support{background:#eef1e9}.irf-support-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px}.irf-support-grid h3{font-family:var(--font-display);font-size:1.6rem;line-height:1.25;margin:0 0 15px}.irf-support-grid p{color:#526054}.irf-support-grid>div+div{border-left:1px solid #ced6c9;padding-left:64px}.irf-benefactors{text-align:center;padding:42px 0}.irf-benefactors h2{font-size:1.5rem}.irf-benefactor-logos{display:flex;align-items:center;justify-content:center;gap:60px;margin-top:28px;flex-wrap:wrap}.irf-benefactor-logos img{width:160px;max-height:80px;object-fit:contain;mix-blend-mode:multiply}.irf-page-hero{padding:58px 0 48px;border-bottom:1px solid var(--line-soft)}.irf-page-hero h1{font-family:var(--font-display);font-size:clamp(2.3rem,4.5vw,3.6rem);font-weight:800;line-height:1.12;letter-spacing:-.025em;margin:0 0 20px;max-width:23ch}.irf-page-hero p{font-size:1.06rem;color:#526054;max-width:65ch;margin:0}.irf-prose{max-width:850px;margin:0 auto;padding:48px 32px 65px;font-size:1rem;line-height:1.85;overflow-wrap:anywhere}.irf-prose h1{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);line-height:1.2;margin:0 0 20px;letter-spacing:-.02em}.irf-prose h2{font-family:var(--font-display);font-size:1.65rem;line-height:1.3;margin:35px 0 18px}.irf-prose h3{font-size:1.2rem;line-height:1.35;margin:25px 0 12px}.irf-prose h4{margin:24px 0 10px}.irf-prose p{margin:0 0 18px}.irf-prose ul,.irf-prose ol{padding-left:25px;margin:14px 0 24px}.irf-prose li{margin-bottom:10px}.irf-prose>img{display:block;margin:25px auto;max-height:500px;object-fit:contain}.irf-prose .content-box{background:transparent;border:0;box-shadow:none;margin:0;padding:0;max-width:none}.irf-notice{padding:20px 24px;border-left:4px solid var(--pine);background:#edf2e9;font-size:.92rem;margin:0 0 32px}.irf-notice strong{display:block}.irf-widget-section{padding:48px 0 65px}.irf-widget-frame{background:#fff;border:1px solid var(--line-soft);border-radius:8px;padding:28px;overflow:auto;min-height:220px}.irf-widget-note{font-size:.87rem;color:#526054;margin:22px 0 0}.irf-contact-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:40px}.irf-contact-card{background:var(--kraft);padding:32px;border-radius:8px;align-self:start}.irf-contact-card h2{font-family:var(--font-display);font-size:1.55rem;line-height:1.2;margin:0 0 20px}.irf-contact-card address{font-style:normal;line-height:1.9}.irf-contact-card a{overflow-wrap:anywhere}.irf-publication-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.irf-publication-grid .irf-card{display:grid;grid-template-columns:90px 1fr;gap:24px}.irf-publication-grid img{width:90px;max-height:150px;object-fit:contain}.irf-publication-grid h2{font-size:1.2rem;line-height:1.3}.irf-publication-grid p{margin:15px 0;font-size:.89rem}.irf-archive-details{border-top:1px solid var(--line-soft);padding:20px 0}.irf-archive-details summary{font-weight:700;color:var(--pine);cursor:pointer}.irf-archive-details[open] summary{margin-bottom:25px}.irf-form-embed{width:100%;height:900px;border:0;background:white}.irf-shell .reveal{opacity:1!important;transform:none!important}.irf-shell .back-to-top{display:none}.irf-shell .SF{max-width:100%}.irf-shell .page-hero{padding-top:58px}.irf-shell .article-body iframe,.irf-shell .video-container iframe{max-width:100%}.irf-shell .sidebar-card,.irf-shell .toc-card,.irf-shell .side-card{scroll-margin-top:140px}.irf-shell .site-footer{display:none}
.irf-shell h1,.irf-shell h2,.irf-shell h3{font-family:var(--font-display)}.irf-shell .stat-stack .n{font-size:clamp(1.4rem,3vw,2rem);overflow-wrap:normal}.irf-shell .stat-stack .l{font-size:.84rem}.irf-shell .btn-solid{background:var(--pine);border-color:var(--pine);color:white}.irf-shell .btn-solid:hover{background:var(--ink);border-color:var(--ink);color:white}
@media(min-width:1161px){.irf-nav details[open] .irf-submenu{display:block}}
@media(max-width:1160px){.irf-header-inner{flex-wrap:wrap;justify-content:space-between;gap:0;min-height:86px;padding-block:13px}.irf-brand,.irf-brand img{width:160px}.irf-brand img{height:54px}.irf-menu-toggle{display:block}.irf-nav{flex-basis:100%;display:flex;flex-direction:column;align-items:stretch;padding:16px 0 8px;gap:8px;max-height:calc(100dvh - 135px);overflow:auto}.irf-js .irf-nav:not(.is-open){display:none}.irf-nav-list{flex-direction:column;align-items:stretch;gap:0}.irf-nav-list>li{border-bottom:1px solid var(--line-soft)}.irf-nav a,.irf-nav summary{font-size:1rem;padding:12px 0}.irf-nav summary{justify-content:space-between}.irf-submenu{position:static;border:0;box-shadow:none;background:#f0f3eb;padding:0 20px;margin-bottom:12px;min-width:0}.irf-header-actions{padding-top:12px;justify-content:space-between}.irf-nav .irf-donate{padding:12px 25px}.irf-home-hero-grid{gap:35px}.irf-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:800px){.irf-container{width:calc(100% - 40px)}.irf-announcement .irf-container{align-items:start}.irf-announcement span{max-width:48ch}.irf-home-hero{padding:42px 0}.irf-home-hero-grid{grid-template-columns:1fr;gap:34px}.irf-home-hero h1{max-width:16ch;font-size:clamp(2.65rem,8vw,4.1rem)}.irf-hero-photo img{aspect-ratio:16/9}.irf-quick-links{grid-template-columns:1fr}.irf-quick-links a{padding:20px 24px}.irf-quick-links a+a{border-left:0;border-top:1px solid var(--line-soft)}.irf-section{padding:45px 0}.irf-section-head{align-items:start;flex-direction:column}.irf-webinar-grid{grid-template-columns:1fr;gap:28px}.irf-date-card{flex-direction:row;justify-content:center;flex-wrap:wrap;gap:10px 20px;padding:20px}.irf-date-card .irf-date-day{font-size:3.6rem;margin:0}.irf-date-card .irf-date-time{margin:0}.irf-date-card .irf-date-online{margin:0}.irf-three-grid{grid-template-columns:1fr}.irf-conference-band .irf-container,.irf-report-grid{grid-template-columns:1fr;gap:32px}.irf-conference-details{border-left:0;padding:25px 0 0;border-top:1px solid #ffffff40}.irf-support-grid{grid-template-columns:1fr;gap:35px}.irf-support-grid>div+div{border-left:0;border-top:1px solid #ced6c9;padding:35px 0 0}.irf-footer{padding:45px 0 24px}.irf-footer-grid{gap:35px}.irf-footer-bottom{flex-direction:column;gap:8px}.irf-page-hero{padding:40px 0}.irf-contact-grid,.irf-publication-grid{grid-template-columns:1fr}.irf-widget-frame{padding:18px}.irf-prose{padding:35px 20px 50px}.irf-card{padding:24px}}
@media(max-width:480px){.irf-announcement .irf-container{display:block}.irf-announcement a{display:inline-block;margin-top:5px}.irf-footer-grid{grid-template-columns:1fr}.irf-actions{align-items:stretch;flex-direction:column}.irf-actions .irf-link{text-align:center;padding:8px}.irf-date-card{justify-content:space-between}.irf-benefactor-logos{gap:24px}.irf-benefactor-logos img{width:130px}.irf-publication-grid .irf-card{grid-template-columns:1fr}.irf-publication-grid img{width:85px}.irf-header-actions{flex-wrap:wrap}.irf-home-hero h1{font-size:2.7rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{animation:none!important;transition:none!important}}