:root{--paper:#f7f3ea;--cream:#efe5d4;--sand:#e5d5b8;--ink:#20272b;--muted:#61686a;--line:#d7d2c8;--ochre:#d79136;--pale:#f4dba5;--blue:#2854a0;--night:#152b3b;--white:#fff;--font:Arial,Helvetica,sans-serif;--serif:Georgia,'Times New Roman',serif;--width:1280px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:4px}a,button{ -webkit-tap-highlight-color:transparent}button{color:inherit}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.06}p+p{margin-top:16px}h1{font-size:clamp(46px,6.7vw,94px);letter-spacing:-.065em;font-weight:800}h2{font-size:clamp(32px,4vw,54px);letter-spacing:-.045em;font-weight:700}h3{font-size:26px;letter-spacing:-.025em}small{font-size:12px}a{overflow-wrap:anywhere}a.btn{overflow-wrap:normal}.wrap{width:min(var(--width),calc(100% - 80px));margin-inline:auto}.section{padding-block:92px}.section.compact{padding-block:58px}.muted{color:var(--muted)}.eyebrow{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;line-height:1.65}.serif{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:-.055em}.skip{position:fixed;top:-80px;left:12px;z-index:100;background:var(--ink);color:white;padding:12px}.skip:focus{top:8px}.topline{background:var(--ink);color:var(--paper);font-size:11px;letter-spacing:.035em}.topline .wrap{display:flex;justify-content:space-between;gap:20px;padding-block:8px}.masthead{position:sticky;top:0;z-index:30;background:rgba(247,243,234,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.mastrow{display:flex;align-items:center;gap:30px;min-height:84px}.brand{text-decoration:none;flex-shrink:0;line-height:1;display:grid;grid-template-columns:auto auto;gap:9px;align-items:center}.brand .brand-prefix{font-size:12px;line-height:1.25;font-weight:700;border-right:1px solid var(--ink);padding-right:9px}.brand strong{font-size:27px;letter-spacing:-1.5px;font-weight:800}.desktop-nav{display:flex;align-items:center;gap:23px;margin-left:auto}.desktop-nav>a,.desktop-nav summary{font-size:13px;font-weight:700;text-decoration:none;white-space:nowrap;padding:12px 0;border-bottom:2px solid transparent;cursor:pointer}.desktop-nav a:hover,.desktop-nav a[aria-current=page]{border-color:var(--ochre);color:var(--blue)}.navdrop{position:relative}.navdrop summary{list-style:none}.navdrop summary::-webkit-details-marker{display:none}.navdrop summary span{display:inline-block;margin-left:6px;transition:transform .2s}.navdrop[open] summary span{transform:rotate(180deg)}.navdrop .drop{position:absolute;top:100%;left:-20px;min-width:250px;background:var(--white);border:1px solid var(--line);box-shadow:0 12px 35px #152b3b19;padding:10px;animation:drop .2s ease}.drop a{display:block;padding:13px;text-decoration:none;font-size:14px}.drop a:hover{background:var(--paper)}.head-actions{display:flex;align-items:center;gap:10px}.iconbutton{display:inline-flex;align-items:center;gap:8px;background:transparent;border:1px solid var(--line);padding:11px 15px;font-size:13px;font-weight:700;min-height:44px}.search-mark{width:13px;height:13px;border:1.5px solid currentColor;border-radius:50%;position:relative;display:inline-block;margin-right:3px}.search-mark:after{content:'';width:6px;height:1.5px;background:currentColor;position:absolute;right:-5px;bottom:-3px;transform:rotate(45deg)}.menubtn{display:none}.menu-lines{display:inline-flex;width:16px;flex-direction:column;gap:4px}.menu-lines:before,.menu-lines:after{content:'';height:1px;background:currentColor;width:16px}.btn{display:inline-flex;gap:16px;align-items:center;justify-content:space-between;min-height:48px;padding:13px 20px;border:1px solid var(--ink);text-decoration:none;font-size:13px;font-weight:700;transition:transform .15s,background .2s,box-shadow .2s;background:var(--ink);color:var(--paper);line-height:1.4}.btn:hover{background:var(--blue);border-color:var(--blue);box-shadow:0 7px 20px #2854a022}.btn:active,button:active{transform:scale(.98)}.btn.light{background:var(--paper);color:var(--ink)}.btn.light:hover{background:var(--pale)}.btn.gold{background:var(--ochre);color:var(--ink);border-color:var(--ochre)}.btn.plain{background:transparent;color:var(--ink);border-color:var(--line)}.textlink{font-size:14px;font-weight:700;color:var(--blue);text-decoration:none;border-bottom:1px solid var(--blue);padding-bottom:3px}.buttonrow{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero{padding-block:48px 0}.hero-heading{display:grid;grid-template-columns:1.8fr 1fr;gap:70px;align-items:end;margin-top:20px;margin-bottom:34px}.hero-heading h1{max-width:830px}.hero-intro{max-width:360px;padding-bottom:7px}.hero-intro p{font-size:15px;color:var(--muted)}.hero-intro .textlink{display:inline-block;margin-top:22px}.hero-media{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:stretch;gap:0}.hero-media>.photo{background:var(--paper)}.hero-media .photoframe{background:var(--sand)}.hero-media .photo img{width:100%;height:auto;aspect-ratio:1000/666;object-fit:contain}.hero-index{padding:32px;background:var(--pale);display:flex;flex-direction:column}.hero-index .eyebrow{border-bottom:1px solid #20272b3a;padding-bottom:17px}.hero-index h2{font-family:var(--serif);font-size:35px;letter-spacing:-1.8px;line-height:1.08;font-weight:400;margin:26px 0}.hero-index a{display:flex;gap:14px;align-items:center;padding:19px 0;border-top:1px solid #20272b3a;text-decoration:none;font-size:14px;font-weight:700}.hero-index a small{font-weight:400;min-width:25px;color:#594c3a}.hero-index .index-note{margin-top:auto;padding-top:23px;font-size:11px;line-height:1.65}.hero-bottom{display:flex;justify-content:space-between;gap:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:20px;margin-top:18px;color:var(--muted);font-size:12px}.hero-bottom strong{color:var(--ink)}
.photo{min-width:0}.photoframe{display:block;position:relative;background:#e6e0d6;text-decoration:none;overflow:hidden}.photo img{width:100%;height:auto;aspect-ratio:var(--ratio,1.5);object-fit:contain;transition:filter .25s}.photoframe:hover img{filter:brightness(1.04)}.photo .openlabel{position:absolute;left:14px;bottom:14px;background:rgba(255,255,255,.95);color:var(--ink);padding:7px 10px;font-size:10px;letter-spacing:.055em;box-shadow:0 3px 10px #0001}.photo figcaption{font-size:11px;color:var(--muted);line-height:1.65;padding-block:12px;overflow-wrap:anywhere}.photo figcaption strong{color:var(--ink);font-weight:700;display:block}.photo figcaption a{color:var(--blue)}.photo figcaption .meta-right{float:right;margin-left:10px}.image-state{display:none;position:absolute;inset:0;padding:25px;background:var(--cream);align-items:center;justify-content:center;font-size:14px;text-align:center}.photoframe.failed .image-state{display:flex}.photoframe.failed .openlabel{display:none}
.sectionhead{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:70px;align-items:end;margin-bottom:38px}.sectionhead .eyebrow{margin-bottom:17px;color:var(--blue)}.sectionhead>p{color:var(--muted);max-width:470px;font-size:15px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.topic-card{border-top:2px solid var(--ink);padding-top:22px}.topic-card .num{font:italic 28px var(--serif);color:var(--blue)}.topic-card h3{font-size:29px;margin:12px 0 16px}.topic-card p{font-size:14px;color:var(--muted);margin:14px 0 23px}.topic-card .photo{margin-top:20px}.tag{font-size:10px;text-transform:uppercase;letter-spacing:.09em;font-weight:700;color:var(--blue)}.archive-tag{display:inline-flex;background:var(--cream);border:1px solid var(--line);padding:5px 9px;font-size:10px;font-weight:700;letter-spacing:.045em;line-height:1.6}.record-list{border-top:1px solid var(--ink);margin-top:30px}.record{display:grid;grid-template-columns:105px minmax(0,1fr) 32px;gap:24px;align-items:center;padding:29px 0;border-bottom:1px solid var(--line);text-decoration:none}.record h3{font-size:27px;letter-spacing:-1px;line-height:1.15;margin:9px 0}.record p{font-size:14px;color:var(--muted)}.record .year{font:italic 31px var(--serif)}.record .arrow{width:30px;height:30px;border:1px solid var(--line);display:grid;place-items:center}.record:hover .arrow{background:var(--blue);color:#fff}.record:hover h3{color:var(--blue)}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:60px;align-items:center}.dark{background:var(--night);color:var(--paper)}.dark .muted,.dark p{color:#c1ccd3}.dark .eyebrow{color:var(--pale)}.dark .photo figcaption{color:#bac9d1}.dark .photo figcaption strong{color:#fff}.dark .photo figcaption a{color:var(--pale)}.dark h2{margin:17px 0 24px}.waterfeature .copy{padding-right:10px}.line-list{list-style:none;padding:0;margin:24px 0}.line-list li{border-top:1px solid #ffffff29;padding:17px 0;display:grid;grid-template-columns:28px 1fr;gap:15px;font-size:14px}.line-list span{color:var(--pale);font-family:var(--serif);font-style:italic}.offset-photos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;align-items:start}.offset-photos .photo:first-child{grid-column:1/-1;margin-right:65px}.offset-photos .photo:nth-child(2){grid-column:2;margin-top:-56px;background:var(--night);padding:10px 0 0 10px}.offset-photos .photo:nth-child(2) figcaption{font-size:10px}.feature-copy h2{margin:16px 0 22px}.feature-copy>p{color:var(--muted)}.factbar{display:grid;grid-template-columns:repeat(3,1fr);margin-top:30px;border:1px solid var(--line)}.fact{padding:22px;border-right:1px solid var(--line);font-size:12px}.fact:last-child{border-right:0}.fact b{font-size:30px;font-weight:700;letter-spacing:-1.5px;display:block;margin-bottom:3px}.fact em{font-style:normal;color:var(--muted);font-size:11px}
.tabs{border:1px solid var(--line);background:#fff}.tablist{display:flex;gap:0;border-bottom:1px solid var(--line);overflow-x:auto}.tablist button{flex:1;min-width:150px;padding:19px;border:0;border-right:1px solid var(--line);background:var(--paper);font-weight:700;font-size:13px}.tablist button[aria-selected=true]{background:var(--ink);color:var(--paper)}.tab-panel{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;padding:28px;align-items:center}.tab-panel .photo{min-width:0}.tab-panel h3{font-size:34px;margin:13px 0 20px}.tab-panel p{font-size:14px;color:var(--muted)}.tab-panel .textlink{display:inline-block;margin-top:21px}.tab-panel[hidden],[hidden]{display:none!important}.service-banner{padding:44px;background:var(--ochre);display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:center}.service-banner h2{font-size:43px;margin:12px 0 0}.service-banner>div:last-child p{font-size:14px;line-height:1.7}.service-banner .btn{margin-top:23px}.visual-row{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:start}.visual-row .photo:nth-child(2){margin-top:65px}
.crumb{font-size:12px;display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);margin-bottom:27px}.crumb a{color:var(--blue);text-decoration:none}.page-intro{padding:46px 0 52px;border-bottom:1px solid var(--line)}.page-intro .intro-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:65px;align-items:end}.page-intro h1{font-size:clamp(43px,5.4vw,76px);margin:12px 0 0}.page-intro p{color:var(--muted);font-size:15px}.widelead{font-size:21px;line-height:1.55;max-width:800px;letter-spacing:-.3px}.prose h2{font-size:31px;letter-spacing:-.035em;margin:34px 0 16px}.prose h3{font-size:24px;margin:29px 0 14px}.prose p{color:#4b5356;margin-bottom:18px}.prose a{color:var(--blue)}.sourcebox{background:var(--cream);border-left:3px solid var(--ochre);padding:22px;margin:25px 0;font-size:13px;line-height:1.7}.sourcebox a{color:var(--blue)}.sourcebox .eyebrow{margin-bottom:9px}.sourcebox ul{padding-left:19px;margin:0}.sourcebox li+li{margin-top:9px}.notice{border:1px solid var(--line);padding:19px 23px;font-size:13px;background:var(--cream);margin-bottom:28px}.about-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:65px;align-items:start}.region-card{padding:35px;border:1px solid var(--line);background:var(--white)}.region-card img{height:100px;width:auto;object-fit:contain;margin-bottom:24px}.region-card h3{margin:13px 0}.region-card p{font-size:13px;color:var(--muted)}.region-card a{font-size:12px;color:var(--blue)}.sources-list{list-style:none;margin:0;padding:0}.sources-list li{padding:16px 0;border-bottom:1px solid var(--line);font-size:13px}.sources-list small{display:block;color:var(--muted)}.article-head h1{font-size:clamp(41px,5.5vw,72px);max-width:1000px}.article-meta{display:flex;flex-wrap:wrap;gap:12px 28px;font-size:12px;margin:23px 0 10px;color:var(--muted)}.article-layout{display:grid;grid-template-columns:minmax(0,800px) minmax(0,280px);gap:65px;justify-content:space-between}.article-aside{align-self:start;position:sticky;top:118px;background:var(--cream);padding:25px;font-size:13px}.article-aside nav a{display:block;padding:9px 0;color:var(--blue)}.article-aside h3{font-size:23px;margin-bottom:13px}.article-aside .btn{width:100%;margin-top:19px;justify-content:center}.article-body>.photo{margin-bottom:31px}.read-progress{position:fixed;top:0;left:0;height:3px;background:var(--ochre);width:0;z-index:60;transition:width .06s}.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}.filters button{background:transparent;border:1px solid var(--line);font-weight:700;font-size:12px;padding:12px 18px;min-height:44px}.filters button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.result-count{font-size:12px;color:var(--muted);margin:0 0 23px}.journal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.journal-card{border-bottom:1px solid var(--line);padding-bottom:26px}.journal-card h2{font-size:29px;line-height:1.1;margin:15px 0}.journal-card h2 a{text-decoration:none}.journal-card>p{font-size:14px;color:var(--muted);margin-bottom:19px}.journal-card .photo{margin-bottom:13px}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 22px}.gallery-card{min-width:0}.gallery-card:first-child{grid-column:span 2}.gallery-card .credittext{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}.credittext a{color:var(--blue)}.services-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}.service-card{padding:28px 0;border-top:1px solid var(--line);min-width:0}.service-card .number{font:italic 23px var(--serif);color:var(--blue)}.service-card h2{font-size:29px;margin:15px 0 9px}.service-card h3{font-size:13px;letter-spacing:0;line-height:1.5}.service-card p{font-size:14px;color:var(--muted);margin:13px 0 20px}.service-card .service-domain{font-size:11px;color:var(--muted);overflow-wrap:anywhere;margin-top:16px}.service-card .ppid-logo{width:155px;height:auto;margin:17px 0}.note-builder{display:grid;grid-template-columns:1fr 1fr;gap:35px;padding:34px;border:1px solid var(--line);background:#fff;margin-top:32px}.field{display:block;margin:0 0 18px;font-size:12px;font-weight:700}.field input,.field textarea,.field select{display:block;width:100%;border:1px solid var(--line);background:var(--paper);padding:12px;font-size:14px;margin-top:7px;border-radius:0;color:var(--ink)}.field textarea{min-height:132px;resize:vertical}.draft-preview{background:var(--night);color:white;padding:25px;min-width:0;align-self:stretch;display:flex;flex-direction:column}.draft-preview pre{white-space:pre-wrap;overflow-wrap:anywhere;font:14px/1.7 var(--font);margin:16px 0 24px}.draft-preview .btn{margin-top:auto;align-self:start}.draft-status{font-size:12px;margin-top:10px;min-height:22px;color:var(--muted)}.checkline{display:flex;gap:10px;align-items:flex-start;font-size:12px;color:var(--muted);margin-top:10px}.checkline input{margin-top:5px}.faq{border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line);padding:0}.faq summary{list-style:none;padding:22px 40px 22px 0;font-weight:700;line-height:1.4;cursor:pointer;position:relative}.faq summary:after{content:'+';position:absolute;right:8px;top:17px;font-size:25px;font-weight:400}.faq details[open] summary:after{content:'−'}.faq summary::-webkit-details-marker{display:none}.faq details p{padding:0 45px 23px 0;color:var(--muted);font-size:14px}
.network{background:var(--cream);padding:55px 0;border-top:1px solid var(--line)}.network-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:22px}.network h2{font-size:34px;margin:11px 0}.network-head p{max-width:420px;font-size:12px;color:var(--muted)}.netcontrols{display:flex;gap:8px;flex-wrap:wrap}.netcontrols button{min-width:44px;height:44px;border:1px solid #a6a298;background:transparent;font-size:16px}.netcontrols [data-net-pause]{font-size:12px;font-weight:700;padding:0 15px}.net-status{font-size:11px;color:var(--muted);margin-top:16px}.net-track{display:flex;gap:13px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#b3aa99 transparent;overscroll-behavior-x:contain;padding:8px 0 13px;cursor:grab;touch-action:pan-y pinch-zoom}.net-track.touch-native{touch-action:auto}.net-track.dragging{scroll-behavior:auto;cursor:grabbing;user-select:none}.net-card{flex:0 0 228px;min-width:0;padding:22px 20px;border:1px solid #bdb5a5;text-decoration:none;background:var(--paper);display:block;position:relative;transition:background .2s}.net-card:hover{background:#fff}.net-card b{display:block;font-size:15px}.net-card small{font-size:10px;color:var(--muted);display:block;margin-top:17px}.net-card .net-num{font:italic 20px var(--serif);display:block;margin-bottom:15px;color:var(--blue)}.net-card.current{background:var(--night);color:var(--white);border-color:var(--night)}.net-card.current small,.net-card.current .net-num{color:var(--pale)}.footer{background:var(--ink);color:var(--paper);padding:58px 0 22px}.foot-top{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:60px;align-items:start}.footer .footerbrand{font-size:43px;line-height:1;letter-spacing:-2px;font-weight:800;display:block;margin-bottom:20px;text-decoration:none}.footer p{font-size:13px;color:#bfc2c1;max-width:400px}.footer h3{font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:19px}.footer a:not(.footerbrand){font-size:13px;color:#d8dcdd;display:block;margin:7px 0;text-decoration:none}.footer a:hover{color:var(--pale)}.foot-bottom{margin-top:45px;padding-top:21px;border-top:1px solid #ffffff24;display:flex;justify-content:space-between;gap:30px;font-size:11px;color:#bfc2c1}.backtop{background:none;border:0;color:inherit;font-size:12px;padding:8px 0}.footer .footer-mark{width:43px;height:45px;object-fit:contain;float:left;margin-right:12px}.footer .region-line{font-size:11px;margin-top:25px}
/* Native dialog keeps background controls out of keyboard navigation. */
dialog{border:0;padding:0;color:var(--ink);background:var(--paper);max-width:calc(100% - 28px);max-height:90dvh;box-shadow:0 35px 120px #0005}dialog::backdrop{background:rgba(15,23,29,.74);backdrop-filter:blur(5px)}body.modal-open{overflow:hidden}.dialog-header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:19px 25px;border-bottom:1px solid var(--line)}.dialog-header h2{font-size:24px;letter-spacing:-.04em}.close{background:none;border:1px solid var(--line);font-size:12px;font-weight:700;padding:9px 13px;min-height:42px}.drawer-dialog{height:100dvh;max-height:100dvh;margin:0 0 0 auto;width:380px;max-width:100%;padding-bottom:25px}.drawer-dialog nav{padding:20px 25px}.drawer-dialog nav a{display:block;padding:17px 0;border-bottom:1px solid var(--line);font-size:22px;letter-spacing:-.5px;text-decoration:none;font-weight:700}.drawer-dialog nav a[aria-current=page]{color:var(--blue)}.drawer-dialog .drawer-note{margin:15px 25px;font-size:12px;color:var(--muted)}.search-dialog{width:680px}.search-content{padding:26px}.search-content input{width:100%;padding:15px;border:1px solid var(--line);background:#fff;font-size:17px}.search-content label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}.search-results{list-style:none;margin:20px 0 0;padding:0;max-height:47dvh;overflow:auto}.search-results a{display:block;text-decoration:none;padding:16px 0;border-top:1px solid var(--line)}.search-results a strong{display:block;font-size:16px}.search-results a span{display:block;font-size:12px;color:var(--muted);margin-top:4px}.search-results a:hover strong{color:var(--blue)}.search-hint{font-size:12px;color:var(--muted);padding-top:12px}.photo-dialog{width:1060px;background:var(--paper)}.photo-dialog .full-frame{background:#10151a;display:flex;align-items:center;justify-content:center;min-height:100px}.photo-dialog img{max-height:62dvh;max-width:100%;width:auto;height:auto;object-fit:contain}.photo-dialog .lightbox-caption{padding:18px 25px;font-size:12px}.photo-dialog .lightbox-caption strong{font-size:17px;display:block;margin-bottom:4px}.photo-dialog .lightbox-caption a{color:var(--blue)}.photo-dialog .lightbox-license{font-size:11px;color:var(--muted);margin-top:7px}.photo-dialog .photo-nav{display:flex;gap:8px;align-items:center}.photo-nav button{width:42px;height:42px;border:1px solid var(--line);background:none}.photo-nav .close{width:auto}.progress-text{font-size:11px;color:var(--muted)}.nojs{padding:10px 20px;font-size:12px;background:var(--pale)}.reveal{animation:rise .45s both}@keyframes rise{from{opacity:.6;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes drop{from{opacity:.2;transform:translateY(-5px)}to{opacity:1;transform:none}}
@media(min-width:1600px){.hero-heading h1{font-size:98px}}
@media(max-width:1150px){.wrap{width:calc(100% - 56px)}.desktop-nav{gap:16px}.mastrow{gap:20px}.brand strong{font-size:24px}.hero-heading{gap:38px;grid-template-columns:1.7fr 1fr}.hero-media{grid-template-columns:minmax(0,1fr) 260px}.hero-index{padding:25px}.hero-index h2{font-size:29px;margin:18px 0}.hero-index a{padding:15px 0}.hero-index .index-note{font-size:10px;padding-top:14px}.hero-intro{max-width:310px}.sectionhead{gap:35px}.section{padding-block:70px}.split,.about-grid,.article-layout{gap:35px}.tab-panel{gap:25px}.foot-top{gap:30px}.head-actions .searchtext{display:none}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-card:first-child{grid-column:1}.article-layout{grid-template-columns:minmax(0,1fr) 240px}.note-builder{padding:26px;gap:26px}}
@media(max-width:920px){.desktop-nav{display:none}.head-actions{margin-left:auto}.head-actions .searchtext{display:inline}.menubtn{display:inline-flex}.mastrow{min-height:74px}.hero-heading{grid-template-columns:1fr}.hero-intro{max-width:650px;display:flex;align-items:end;gap:24px}.hero-intro p{max-width:460px}.hero-intro .textlink{flex-shrink:0;margin:0}.hero-media{grid-template-columns:minmax(0,1fr) 250px}.hero-index h2{font-size:26px}.hero-index a{padding:13px 0;font-size:12px}.hero-index .index-note{font-size:10px}.hero-index{padding:23px}.sectionhead{grid-template-columns:1fr;gap:20px}.sectionhead>p{max-width:700px}.split{grid-template-columns:1fr;gap:35px}.waterfeature .offset-photos{max-width:650px}.waterfeature .copy{max-width:750px}.cards{gap:18px}.topic-card h3{font-size:24px}.page-intro .intro-grid{grid-template-columns:1fr;gap:20px}.page-intro p{max-width:660px}.journal-grid{grid-template-columns:1fr}.journal-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 25px}.journal-card>.photo{grid-column:1;grid-row:1/5;align-self:start}.journal-card .tag,.journal-card>h2,.journal-card>p,.journal-card>.textlink{grid-column:2}.article-layout{grid-template-columns:1fr}.article-aside{position:static;display:none}.about-grid{grid-template-columns:1.25fr .75fr;gap:25px}.region-card{padding:24px}.service-banner{padding:32px;grid-template-columns:1.2fr .8fr}.service-banner h2{font-size:34px}.tab-panel{grid-template-columns:1fr 1fr;padding:20px}.tab-panel h3{font-size:28px}.foot-top{grid-template-columns:1.2fr 1fr}.foot-top>div:last-child{grid-column:1/-1}.foot-top>div:last-child p{max-width:750px}.network-head{align-items:start}.network-head>div:first-child{max-width:70%}.hero-bottom{gap:20px}.note-builder{grid-template-columns:1fr}.draft-preview pre{min-height:150px}}
@media(max-width:680px){.wrap{width:calc(100% - 36px)}.topline .wrap{font-size:10px}.topline .top-right{display:none}.mastrow{min-height:68px;gap:15px}.brand strong{font-size:23px}.brand .brand-prefix{font-size:10px}.head-actions .searchtext{display:none}.head-actions .iconbutton{padding:10px 12px}.menubtn .menu-label{display:none}.hero{padding-top:30px}.hero-heading{margin-top:16px;margin-bottom:24px;gap:23px}.hero-heading h1{font-size:clamp(45px,11.8vw,75px);letter-spacing:-.06em}.hero-intro{display:block}.hero-intro p{font-size:14px;max-width:unset}.hero-intro .textlink{margin-top:17px}.hero-media{display:flex;flex-direction:column;gap:0}.hero-index{padding:24px;margin-top:10px;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}.hero-index .eyebrow{grid-column:1/-1;padding-bottom:12px}.hero-index h2{font-size:28px;grid-row:2/5;margin:10px 0;max-width:170px;line-height:1.1;align-self:center}.hero-index a{padding:10px 0;font-size:12px;gap:7px;grid-column:2}.hero-index .index-note{grid-column:1/-1;font-size:11px;margin-top:5px;padding-top:12px;border-top:1px solid #20272b3a}.hero-index a small{min-width:18px}.hero-bottom{flex-direction:column;gap:9px;padding-block:16px;font-size:11px}.section{padding-block:55px}.section.compact{padding-block:40px}.sectionhead{gap:17px;margin-bottom:26px}.sectionhead .eyebrow{margin-bottom:13px}.sectionhead>p{font-size:14px}h2{font-size:35px}.cards{grid-template-columns:1fr;gap:35px}.topic-card{padding-top:17px}.topic-card h3{font-size:31px;margin-top:9px}.topic-card .photo{margin-top:16px}.topic-card p{margin:12px 0 20px}.photo .openlabel{font-size:9px;left:10px;bottom:10px;padding:5px 8px}.photo figcaption{font-size:10px;padding-block:10px}.photo figcaption .meta-right{float:none;margin:0;display:block}.record{grid-template-columns:52px minmax(0,1fr) 25px;gap:13px;padding:23px 0}.record .year{font-size:23px}.record h3{font-size:22px}.record p{font-size:12px}.record .arrow{width:25px;height:25px}.record .archive-tag{font-size:9px}.offset-photos .photo:first-child{margin-right:25px}.offset-photos .photo:nth-child(2){margin-top:-28px;padding-top:7px;padding-left:7px}.factbar{grid-template-columns:1fr}.fact{border-right:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:100px 1fr;gap:10px;align-items:center;padding:17px}.fact:last-child{border-bottom:0}.fact b{margin:0;font-size:29px}.tablist button{padding:15px 10px;min-width:100px;font-size:12px}.tab-panel{grid-template-columns:1fr;padding:17px;gap:15px}.tab-panel h3{font-size:31px;margin:9px 0 15px}.tab-panel .textlink{margin-top:16px}.service-banner{padding:26px;grid-template-columns:1fr;gap:22px}.service-banner h2{font-size:34px}.visual-row{grid-template-columns:1fr;gap:26px}.visual-row .photo:nth-child(2){margin-top:0}.page-intro{padding:30px 0 34px}.page-intro h1{font-size:43px;letter-spacing:-.055em}.crumb{font-size:11px;margin-bottom:22px}.page-intro .intro-grid{gap:20px}.page-intro p{font-size:14px}.about-grid{grid-template-columns:1fr;gap:28px}.region-card{order:-1}.region-card img{height:75px;float:left;margin:0 22px 10px 0}.region-card p{clear:both}.region-card h3{font-size:25px}.prose h2{font-size:29px}.prose p{font-size:15px}.widelead{font-size:19px}.journal-card{display:block}.journal-card h2{font-size:29px}.journal-card>.photo{margin-bottom:15px}.gallery-grid{grid-template-columns:1fr;gap:26px}.services-grid{grid-template-columns:1fr}.service-card{padding:25px 0}.note-builder{padding:19px;gap:18px}.draft-preview{padding:20px}.filters{gap:7px}.filters button{font-size:11px;padding:10px 12px}.notice{padding:17px;font-size:12px}.article-head h1{font-size:42px}.article-meta{font-size:11px;gap:6px 14px}.article-body>.photo{margin-bottom:24px}.sourcebox{padding:18px;font-size:12px}.network{padding-block:40px}.network-head{display:block}.network-head>div:first-child{max-width:none}.network h2{font-size:31px}.netcontrols{margin-top:22px}.net-card{flex-basis:206px;padding:19px}.foot-top{grid-template-columns:1fr;gap:33px}.foot-top>div:last-child{grid-column:auto}.footer{padding-top:44px}.footer .footerbrand{font-size:40px}.foot-bottom{display:block;margin-top:30px}.backtop{margin-top:12px}.dialog-header{padding:16px 18px;gap:15px}.dialog-header h2{font-size:21px}.search-content{padding:19px}.photo-dialog .lightbox-caption{padding:17px;font-size:11px}.photo-dialog .lightbox-caption strong{font-size:16px}.photo-dialog .photo-nav{gap:5px}.photo-nav button{width:37px}.photo-nav .close{padding:9px 10px;font-size:11px}.photo-dialog img{max-height:52dvh}.faq summary{font-size:15px;padding-right:35px}.faq details p{padding-right:17px;font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.net-track{scroll-behavior:auto}}
@media print{.masthead,.network,.footer,.head-actions,dialog,.filters,.read-progress{display:none!important}.wrap{width:100%}.section{padding:20px 0}.article-layout{display:block}.photo img{max-height:340px}.article-body a:after{content:' (' attr(href) ')';font-size:10px}.sourcebox{break-inside:avoid}.page-intro{padding:0}body{color:#000;background:#fff}}