:root{--blue:#188bcb;--deep:#116da1;--ink:#24333d;--muted:#647581;--line:#e1e7eb;--gold:#b28b42}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;font-family:"Segoe UI",Arial,sans-serif;color:var(--ink);font-size:16px;line-height:1.55;background:#fff}a{color:inherit;text-decoration:none}button,input,summary{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.topbar{background:#253137;color:#e7edf0;font-size:12px}.topbar-inner{min-height:36px;display:flex;justify-content:space-between;gap:20px;align-items:center}.topbar-inner>div{display:flex;gap:25px}.topbar a:hover{text-decoration:underline}header{background:white;border-bottom:3px solid var(--blue);position:relative;z-index:20}.header-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;gap:11px;align-items:center;flex-shrink:0}.brand img{width:65px;height:65px;object-fit:contain}.brand strong{font-size:14px;letter-spacing:normal;color:var(--deep)}.brand small{display:block;color:#586974;font-size:13px;margin-top:2px}nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:600}nav>a:hover,summary:hover{color:var(--blue)}summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:9px}summary::-webkit-details-marker{display:none}.dropdown{position:relative}.dropdown-panel{position:absolute;top:calc(100% + 24px);left:-12px;background:white;min-width:235px;padding:9px 0;border:1px solid var(--line);border-top:3px solid var(--blue);box-shadow:0 14px 30px #102b4426;max-height:350px;overflow:auto}.dropdown-panel a,.dropdown-panel button{display:block;width:100%;text-align:left;padding:10px 16px;border:0;background:white;color:var(--ink);font-weight:400;white-space:nowrap}.dropdown-panel a:hover,.dropdown-panel button:hover{background:#edf7fb;color:var(--blue)}.dropdown-label{display:block;padding:8px 16px;font-size:10px;color:var(--muted);letter-spacing:normal}.search-toggle{background:none;border:0;color:#687981;padding:4px;display:flex}.login{border:2px solid var(--blue);border-radius:24px;background:white;color:var(--blue);padding:7px 18px;font-weight:700;white-space:nowrap}.login:hover{background:var(--blue);color:white}.mobile-toggle{display:none}.hero{position:relative;background:#123b4e;color:white}.hero-photo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,34,45,.92),rgba(14,34,45,.72) 50%,rgba(0,75,103,.52)),url('../img/campus-murropue.jpg') center 55%/cover}.hero-inner{position:relative;display:grid;grid-template-columns:1.35fr 1fr;gap:62px;align-items:center;min-height:460px;padding-top:45px;padding-bottom:70px}.eyebrow{display:inline-block;background:var(--blue);font-size:11px;letter-spacing:normal;font-weight:800;padding:5px 11px}.hero h1{font-size:clamp(36px,4.3vw,56px);line-height:1.15;letter-spacing:normal;margin:17px 0 20px}.hero-copy>p{font-size:19px;line-height:1.65;margin:0;max-width:620px;color:#f0f5f7}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:6px;padding:11px 17px;font-size:15px;font-weight:700;border:1px solid transparent}.primary{background:var(--blue);color:#fff}.primary:hover{background:var(--deep)}.secondary{border:2px solid #fff9;color:white;background:#ffffff18}.secondary:hover{background:#ffffff30}.hero-features{padding:4px 0 4px 23px;border-left:3px solid #32b4d7;list-style:none;margin:0}.hero-features li{display:flex;align-items:flex-start;gap:13px;margin:16px 0;font-weight:600;font-size:15px}.hero-features svg{color:#8adaef;width:21px;height:21px;margin-top:2px}.photo-credit{position:absolute;right:20px;bottom:13px;font-size:10px;color:#e1eef3}.search-wrap{position:relative;z-index:5;margin-top:-30px}#catalogue-search{display:flex;min-height:61px;overflow:hidden;border:2px solid var(--blue);border-radius:32px;background:#fff;box-shadow:0 8px 25px #116da11c}#catalogue-search input{flex:1;min-width:0;border:0;padding:15px 24px;font-size:17px;background:transparent;color:var(--ink)}#catalogue-search button{display:flex;align-items:center;gap:10px;padding:12px 30px;border:0;background:var(--blue);color:white;font-weight:700}#catalogue-search button:hover{background:var(--deep)}.communities-section{padding-top:38px;padding-bottom:55px}.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:27px}.section-kicker{font-size:10px;font-weight:800;letter-spacing:normal;color:var(--blue)}h2{font-size:28px;line-height:1.25;font-weight:600;margin:7px 0 10px}.section-title p{margin:0;color:var(--muted);font-size:17px}.section-count{font-size:12px;color:var(--muted);white-space:nowrap}.community-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.community{border:1px solid #dce4e9;border-radius:13px;overflow:hidden;box-shadow:0 3px 7px #213b4b08;transition:transform .18s,box-shadow .18s;background:#fff;display:flex;flex-direction:column}.community:hover{transform:translateY(-4px);box-shadow:0 12px 25px #116da11a}.community-cover{height:113px;position:relative;background-color:var(--blue);background-image:radial-gradient(#ffffff30 1px,transparent 1px),linear-gradient(120deg,#188bcb,#116da1);background-size:18px 18px,100% 100%}.community-icon{position:absolute;left:21px;bottom:-23px;width:61px;height:61px;background:white;display:grid;place-items:center;border-radius:14px;color:var(--blue);box-shadow:0 5px 13px #12334421}.community-icon svg{width:30px;height:30px;stroke-width:2}.community-number{position:absolute;right:22px;top:17px;font-size:31px;color:#ffffff50;font-weight:300}.community-body{padding:43px 23px 21px;flex:1}.community h3{font-size:17px;text-transform:uppercase;line-height:1.4;margin:0 0 10px;font-weight:700;letter-spacing:normal}.community p{margin:0;font-size:14px;color:var(--muted)}.community-open{display:flex;align-items:center;justify-content:space-between;padding:15px 23px;background:white;border:0;border-top:1px solid var(--line);font-size:13px;font-weight:700;text-align:left;color:var(--blue);width:100%}.community:hover .community-open{background:var(--blue);color:white}.community-open span{font-size:21px;line-height:1}.library-band{background:#edf6f9;border-top:1px solid #dcecf2;padding:29px 0}.library-band-inner{display:flex;align-items:center;gap:23px}.library-band-inner>div:first-child{background:white;padding:17px;border-radius:12px;color:var(--blue);display:flex}.library-band svg{height:33px;width:33px}.library-band h2{font-size:21px;margin:0 0 7px}.library-band p{margin:0;font-size:14px;color:var(--muted);max-width:650px}.library-band a{margin-left:auto;white-space:nowrap;font-size:14px;color:var(--blue);font-weight:700}.catalogue-status{padding:30px;background:#f4f9fb;border:1px solid var(--line);margin-bottom:40px;border-radius:10px}.catalogue-status[hidden]{display:none}.outline{background:white;color:var(--blue);border-color:var(--blue)}footer{background:#263238;color:#e4ecef}.footer-grid{padding:48px 0 45px;display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;gap:35px}.footer-brand{display:flex;gap:12px;align-items:center}.footer-brand img{width:62px;height:62px;object-fit:contain;background:white;border-radius:50%;padding:4px}.footer-brand strong{font-size:14px;line-height:1.5}.footer-grid h2{font-size:13px;text-transform:uppercase;border-bottom:2px solid #2bb1da;display:table;margin:3px 0 18px;padding-bottom:8px;letter-spacing:normal}.footer-grid p{font-size:13px;line-height:1.8;color:#c8d5db}.footer-grid a,.footer-grid button{display:block;margin:7px 0;font-size:13px;color:#e4ecef}.footer-grid button{padding:0;background:none;border:0;text-align:left}.footer-grid a:hover,.footer-grid button:hover{text-decoration:underline;color:white}.footer-bottom{background:var(--deep);padding:14px 0;text-align:center;font-size:12px}dialog{max-width:430px;width:calc(100% - 32px);border:0;border-radius:12px;padding:35px;color:var(--ink);box-shadow:0 20px 70px #0004}dialog::backdrop{background:#102733aa}dialog p{color:var(--muted);font-size:15px}.dialog-close{position:absolute;top:8px;right:12px;background:none;border:0;font-size:26px;color:var(--muted)}.sr-only,.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip:focus{position:fixed;z-index:99;top:0;left:0;padding:12px;background:white;color:var(--deep)}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:4px}
@media(max-width:1100px){nav{gap:15px;font-size:13px}.brand strong{font-size:12px}.brand small{font-size:12px}.brand img{width:56px;height:56px}.hero-inner{gap:30px}.hero-buttons .button{font-size:13px}.footer-grid{gap:22px}.library-band a{white-space:normal}}
@media(max-width:850px){.topbar-inner{justify-content:center;min-height:32px}.topbar-inner>span{display:none}.header-inner{min-height:85px;flex-wrap:wrap}.mobile-toggle{display:block;background:white;border:1px solid var(--line);border-radius:5px;padding:5px 12px;color:var(--deep);font-size:23px}nav{display:none;width:100%;align-items:stretch;gap:0;padding-bottom:15px}nav.open{display:flex;flex-direction:column}nav>a,nav>details{padding:11px 0}.dropdown-panel{position:static;box-shadow:none;margin-top:10px;border:1px solid var(--line);width:100%}.dropdown summary{justify-content:space-between}.search-toggle{display:none}.login{align-self:flex-start;margin-top:10px}.hero-inner{grid-template-columns:1fr;gap:20px;padding-top:35px;padding-bottom:62px}.hero-copy>p{font-size:17px}.hero-features{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;padding-left:15px}.hero-features li{margin:2px 0;font-size:13px}.community-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.library-band-inner{flex-wrap:wrap}.library-band-inner>div:nth-child(2){flex:1;min-width:200px}.library-band a{margin-left:76px}.section-title{align-items:flex-start}.section-count{display:none}}
@media(max-width:520px){.wrap{width:calc(100% - 32px)}.topbar-inner>div{gap:15px;font-size:10px}.brand strong{font-size:12px}.brand img{width:52px;height:52px}.hero h1{font-size:40px;letter-spacing:normal}.hero-copy>p{font-size:16px}.hero-buttons{gap:10px}.hero-buttons .button{width:100%}.hero-features{grid-template-columns:1fr;margin-top:6px;gap:11px}.photo-credit{font-size:9px;right:15px;bottom:18px}#catalogue-search{min-height:56px}#catalogue-search input{padding:12px 15px;font-size:14px}#catalogue-search button{padding:12px 18px}#catalogue-search button span{display:none}.communities-section{padding-top:32px;padding-bottom:35px}.section-title p{font-size:15px}h2{font-size:25px}.community-grid{grid-template-columns:1fr;gap:20px}.community-cover{height:95px}.community-body{padding-top:37px}.footer-grid{grid-template-columns:1fr;gap:25px;padding:35px 0}.footer-about{max-width:310px}.library-band h2{font-size:19px}.library-band-inner{gap:16px}.library-band-inner>div:first-child{padding:12px}.library-band a{margin-left:65px}.catalogue-status{padding:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.community{transition:none}.community:hover{transform:none}}

/* Tipografia uniforme e ajustes solicitados */
body,button,input,summary{font-family:Arial,Helvetica,sans-serif}.dropdown-label{font-size:12px;font-weight:600;letter-spacing:normal;text-transform:none;color:var(--muted);border-top:1px solid var(--line);margin-top:6px;padding-top:13px}.dropdown-label:first-child{border-top:0;margin-top:0}.external-links{min-width:290px;max-width:calc(100vw - 32px);max-height:390px}.external-links a{white-space:normal}.community-body{padding-bottom:24px}.community h3{margin-bottom:0}.footer-about p{line-height:1.65}

/* Azul do portal institucional UL */
.hero-features{border-left-color:#188bcb}.hero-features svg{color:#9bd6f7}.footer-grid h2{border-bottom-color:#188bcb}.contact-socials a:hover{background:#188bcb!important}.contact-socials a:focus-visible{outline:3px solid white;outline-offset:3px}

/* Paginas internas */
.breadcrumb{background:#edf0f3;padding:10px 0;font-size:14px}.breadcrumb .wrap{display:flex;gap:12px;align-items:center;overflow-wrap:anywhere}.breadcrumb a,.blue-link{color:var(--deep)}.inner-page{padding-top:25px;padding-bottom:45px;min-height:390px}.inner-page h1{font-size:32px;line-height:1.3;font-weight:500;margin:0 0 16px;overflow-wrap:anywhere}.inner-page h2{font-size:23px;margin-top:23px;font-weight:500}.preview-label{display:inline-block;color:#637580;background:#edf4f7;padding:4px 9px;font-size:12px;margin:0 0 22px}.tree-list details{padding:10px 0}.tree-list summary{justify-content:flex-start;font-size:19px;font-weight:400;color:var(--deep)}.tree-list summary:before{content:'›';font-size:26px;line-height:1;transition:transform .1s}.tree-list details[open]>summary:before{transform:rotate(90deg)}.tree-children{display:grid;gap:12px;padding:16px 0 7px 31px;font-size:15px}.tree-children a:hover,.blue-link:hover{text-decoration:underline}.browse-tabs{display:flex;gap:0;flex-wrap:wrap;padding:0;margin:0 0 25px;font-size:14px}.browse-tabs a{border:1px solid var(--line);padding:10px 14px}.browse-tabs a:hover{background:var(--blue);color:#fff}.result-count{font-size:14px;margin:18px 0 24px;color:#455e6c}.collection-list{display:grid;gap:0}.collection-list a{display:flex;align-items:center;justify-content:space-between;max-width:750px;padding:18px 0;border-bottom:1px solid var(--line);font-size:19px;color:var(--deep)}.filter-form{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;margin:12px 0 25px}.filter-form>div{display:grid;gap:6px}.filter-form label{font-size:13px;font-weight:600}.filter-form input,.filter-form select{min-height:42px;border:1px solid #cdd7df;border-radius:4px;padding:8px 11px;background:#fff;color:var(--ink);max-width:100%;font:inherit}.filter-form .query-field{flex:1;min-width:180px}.filter-form .button{padding:9px 19px}.filter-reset{padding:9px 0;color:var(--deep);font-size:14px}.work-row{display:grid;grid-template-columns:120px 1fr;gap:30px;margin-bottom:30px;padding-bottom:25px;border-bottom:1px solid var(--line)}.book-cover{width:116px;height:158px;background:linear-gradient(145deg,var(--deep),var(--blue));display:flex;flex-direction:column;justify-content:space-between;color:#fff;padding:13px 11px;border-left:5px solid #ffffff40;box-shadow:2px 4px 8px #1232;overflow:hidden}.book-cover span{font-size:10px}.book-cover strong{font-size:15px;line-height:1.4;font-weight:500}.book-cover small{font-size:11px}.book-cover.large{width:175px;height:235px;padding:20px}.book-cover.large strong{font-size:20px}.work-type{font-size:11px;background:#e6f2fa;color:var(--deep);padding:3px 7px;border-radius:3px}.work-row h2{font-size:21px;margin:7px 0;color:var(--deep)}.work-meta{font-size:14px;color:var(--muted);margin:7px 0}.abstract summary{font-size:14px;color:var(--deep);margin-top:12px}.abstract summary:before{content:'+';margin-right:6px}.abstract[open] summary:before{content:'-'} .abstract p{font-size:15px;max-width:850px}.work-details{display:inline-block;margin-top:13px;font-size:14px;color:var(--deep)}.pagination{display:flex;justify-content:center;gap:0;margin:30px 0 0}.pagination a,.pagination span{padding:7px 13px;border:1px solid var(--line);color:var(--deep);font-size:14px}.pagination [aria-current]{background:var(--blue);color:white}.pagination [aria-disabled]{color:#a8b3ba}.back-link{display:inline-block;color:var(--deep);font-size:14px;margin-bottom:16px}.work-detail-grid{display:grid;grid-template-columns:260px 1fr;gap:50px}.work-detail-grid aside{font-size:15px}.work-detail-grid p{margin:8px 0 17px}.work-detail-grid h2{font-size:21px}.record-action{margin:22px 0}.break-word{overflow-wrap:anywhere}.metadata-scroll{overflow:auto}.metadata{width:100%;border-collapse:collapse;text-align:left;font-size:15px}.metadata th,.metadata td{padding:14px 13px;border-bottom:1px solid var(--line);overflow-wrap:anywhere;vertical-align:top}.metadata th{font-weight:500;width:230px}.metadata thead{background:#e7f1f6}.metadata tbody tr:nth-child(odd){background:#f5f6f8}.metadata small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.file-panel{display:flex;gap:20px;align-items:center;padding:20px;border:1px solid var(--line);flex-wrap:wrap}.file-panel span{font-size:14px;color:var(--muted)}.file-panel button{margin-left:auto}button[disabled]{cursor:default;opacity:.55}.no-results{padding:20px 0 45px;color:var(--muted)}
@media(max-width:700px){.inner-page h1{font-size:27px}.work-detail-grid{grid-template-columns:1fr;gap:15px}.work-detail-grid aside{display:grid;grid-template-columns:1fr}.work-row{grid-template-columns:88px 1fr;gap:17px}.work-row .book-cover{width:88px;height:128px;padding:10px 7px}.work-row .book-cover strong{font-size:12px}.work-row h2{font-size:18px}.filter-form>div{flex:1;min-width:120px}.filter-form .query-field{min-width:100%}.browse-tabs{display:flex}.metadata th{width:150px}.metadata{font-size:13px}.metadata th,.metadata td{padding:10px 8px}.file-panel button{margin-left:0}}

/* Barra superior institucional */
.topbar{background:#cfe2f3;color:#164664;font-size:12px}.topbar-inner{min-height:31px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar .topbar-contact{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.topbar-contact a,.topbar-address{display:inline-flex;align-items:center;gap:6px}.topbar-contact svg{height:14px;width:14px;stroke-width:1.3}.topbar .topbar-right{display:flex;align-items:center;gap:35px}.topbar .topbar-socials{display:flex;align-items:center;gap:18px}.topbar-socials a{display:inline-flex;align-items:center;color:#062e49;padding:2px}.topbar-socials svg{height:15px;width:15px;fill:currentColor;stroke:none}.topbar-language{font-size:13px;white-space:nowrap}.topbar a:hover{color:#0073af}.topbar-contact a{overflow-wrap:anywhere}
@media(max-width:1100px){.topbar .topbar-contact{gap:10px;font-size:11px}.topbar .topbar-right{gap:15px}.topbar-address{max-width:300px}}
@media(max-width:850px){.topbar-inner{padding-top:7px;padding-bottom:7px;flex-wrap:wrap;justify-content:space-between;gap:7px 15px}.topbar .topbar-contact{display:flex;gap:8px 14px}.topbar-address{max-width:none}.topbar .topbar-right{margin-left:auto}.topbar .topbar-contact>span{display:inline-flex}.topbar .topbar-right>span{display:inline-block}}
@media(max-width:520px){.topbar .topbar-contact{font-size:10px;gap:6px 10px}.topbar-language{font-size:11px}.topbar .topbar-right{gap:18px}.topbar .topbar-contact .topbar-address{width:100%;font-size:10px}.topbar-inner{justify-content:flex-start}}

/* Menu principal com azul institucional e texto branco */
header{background:#188bcb;border-bottom-color:#188bcb}.brand strong,.brand small{color:#fff}header #main-menu>a,header #main-menu summary,header .search-toggle{color:#fff}header #main-menu>a:hover,header #main-menu summary:hover{color:#fff;text-decoration:underline}.login{border-color:#fff;background:transparent;color:#fff}.login:hover{background:#fff;color:#116da1}.mobile-toggle{background:transparent;border-color:#ffffff80;color:#fff}.dropdown-panel{border-top-color:#116da1}.dropdown-panel a,.dropdown-panel button{color:#24333d}.dropdown-panel a:hover,.dropdown-panel button:hover{background:#edf7fb;color:#116da1}.dropdown-label{color:#647581}header a:focus-visible,header button:focus-visible,header summary:focus-visible{outline-color:#fff}

/* Alinhamento vertical das setas dos menus */
header .dropdown>summary,header .login{display:inline-flex;align-items:center;justify-content:center;gap:8px}header .dropdown>summary>span[aria-hidden="true"],header .login>span[aria-hidden="true"]{display:inline-block;width:7px;height:7px;flex:0 0 7px;overflow:hidden;font-size:0;line-height:0;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg);vertical-align:middle}