/* Linguagem editorial: papel, tinta e azul cobalto. */
:root{
  --ink:#191d25;--text:#2b3038;--muted:#686d75;--paper:#f7f6f2;
  --line:#dcdedc;--green:#edf0fa;--gold:#e6d6aa;--white:#fff;--danger:#9b3431;
  --blue:#2454df;
}
body,body:has(.home-page),body:has(.campus-page){background:var(--paper);color:var(--text)}
.preview,body:has(.home-page) .preview,body:has(.campus-page) .preview{background:var(--ink);color:#fff}
header,.wrap,footer{width:100%;max-width:1920px;margin-left:auto;margin-right:auto}
header{padding:24px clamp(24px,3.2vw,64px);border-color:var(--line);background:var(--paper)}
.wrap{padding-left:clamp(24px,3.2vw,64px);padding-right:clamp(24px,3.2vw,64px)}
footer{padding:25px clamp(24px,3.2vw,64px);border-color:var(--line)}
footer>div:last-child{font-size:12px}
.home-page,.campus-page{max-width:1920px;padding-left:clamp(24px,3.2vw,64px);padding-right:clamp(24px,3.2vw,64px)}
.brand{gap:0;color:var(--ink);font:700 clamp(32px,2.6vw,43px)/1 Georgia,'Times New Roman',serif;letter-spacing:-.055em}
.brand-name em{color:var(--blue);font-weight:500}
.active-nav,body:has(.home-page) .active-nav,body:has(.campus-page) .active-nav{box-shadow:0 2px var(--blue)}
.button,.home-search-button,.campus-search-button{border-color:var(--blue);background:var(--blue);color:#fff;border-radius:7px}
.button:hover:not(:disabled),.home-search-button:hover,.campus-search-button:hover{background:#173fc2;border-color:#173fc2}
.button.secondary{border-color:#b9bdc3;background:transparent;color:var(--ink)}
.button.secondary:hover:not(:disabled){background:#edeee9}
.button.danger{background:#fff;color:var(--danger);border-color:#d0aaa6}
.eyebrow,.home-results .eyebrow{color:var(--blue)}
.label,.home-search .label,.campus-search .label{color:#515962}
input,select,textarea,.home-search select,.home-search input,.campus-search select,.campus-search input{border-color:#c9ccd0;border-radius:5px;color:var(--ink)}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-color:var(--blue)}
.subtle,.crumb,.campus-back{color:var(--muted)}
.section-head h2,.page-title,.empty-state h2{color:var(--ink)}
.card,.metric,.review,.mine-card,.ranking,.home-results .card,.campus-subject{border-color:var(--line);border-radius:5px;box-shadow:none}
.card:hover,.home-results .card:hover,.campus-subject:hover{border-color:var(--blue)}
.avatar,.score,.metric:first-child{background:var(--green);color:var(--ink)}
.metric:first-child{border-color:var(--line)}
.metric strong,.card-foot b,.home-results .card-foot b,.status{color:var(--ink)}
.score.empty{background:#e8e8e4;color:var(--muted)}
.stars{color:var(--blue)}
.card-foot,.review-actions{border-color:var(--line)}
.tag{background:#f0f0ed;color:#4c535c;border-radius:3px}
.chip{border-color:#cfd1d3;color:var(--ink);border-radius:4px}
.chip.selected{border-color:var(--blue);background:#e8edff;color:var(--blue)}
.subject-link{border-color:var(--line)}
.ranking th{background:#eeeee9;color:#4c535c}
.empty-state,.loading{border-color:var(--line);background:#fff}
.searchbox{border-color:var(--line);border-radius:5px;background:#fff;box-shadow:none}
.searchbox input,.searchbox select{border:1px solid #c9ccd0;background:#fff}
#toast{background:var(--ink)}
dialog{background:var(--paper);border-color:var(--line)}
dialog::backdrop{background:#111820ae}

/* Início: uma faixa recortada, sem ornamentos circulares. */
.home-stage{border:1px solid var(--line);border-left:7px solid var(--blue);border-radius:0;background:#fff;box-shadow:none}
.home-sky{height:205px;border-radius:0;background:#eae9e2}
.home-sky::after{content:"";position:absolute;inset:0 0 0 auto;width:34%;background:#d4defa;clip-path:polygon(31% 0,100% 0,100% 100%,0 100%)}
.home-sky-orb,.home-sky-line,.home-kicker-dot{display:none}
.home-intro h1{color:var(--ink)}
.home-intro h1 em{color:var(--blue);font:italic 500 clamp(50px,5.8vw,79px)/1 Georgia,serif;letter-spacing:-.06em;transform:none}
.home-search{background:#fff;border-color:var(--line);border-radius:5px;box-shadow:none}
.home-steps-label{color:var(--ink);font:700 22px/1.2 'Segoe UI',Arial,sans-serif}
.home-step{min-height:170px;border:1px solid var(--line);border-top:5px solid var(--blue);border-radius:0;box-shadow:none}
.home-step-number{color:var(--blue)}
.home-step strong{font:700 clamp(19px,1.6vw,26px)/1.15 'Segoe UI',Arial,sans-serif;letter-spacing:-.035em}
.home-step-arrow{color:var(--blue)}
.home-results .avatar{background:var(--green);color:var(--ink)}
.home-results .score{background:var(--green);color:var(--ink)}
.home-results .stars{color:var(--blue)}
.home-page .pagination .button{background:var(--blue);border-color:var(--blue)}
.home-page .pagination .button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}

/* Universidade e catálogo: mesma geometria, alternando o papel. */
.campus-hero,.catalog-banner{position:relative;border:1px solid var(--line);border-left:7px solid var(--blue);border-radius:0;background:#eeece5;box-shadow:none}
.campus-hero::before,.catalog-banner::after{content:"";position:absolute;right:0;top:0;width:31%;height:100%;border:0;border-radius:0;box-shadow:none;background:#d4defa;clip-path:polygon(44% 0,100% 0,100% 100%,0 100%);pointer-events:none}
.campus-hero>* ,.catalog-banner>*{position:relative;z-index:1}
.campus-overline,.catalog-banner .eyebrow{color:var(--blue)}
.campus-hero h1,.catalog-banner .page-title{color:var(--ink)}
.campus-hero h1 em{color:var(--blue);font:italic 500 clamp(48px,6vw,78px)/1 Georgia,serif;letter-spacing:-.06em}
.campus-hero p{color:#4f555b}
.campus-search{border-color:var(--line);border-radius:5px;background:#fff;box-shadow:none}
.campus-section-head h2{color:var(--ink)}
.campus-chip{border-color:var(--line);border-radius:4px;color:var(--ink);box-shadow:none}
.campus-chip:hover,.campus-chip.selected{border-color:var(--blue);background:#e8edff;color:var(--blue)}
.campus-subject-code,.campus-subject-action{color:var(--blue)}
.campus-subject h3{color:var(--ink)}
.did-you-mean{margin:0 0 23px;padding:15px 18px;border-left:4px solid var(--blue);background:#e9edfb;font-size:15px}
.did-you-mean a{color:var(--blue);font-weight:750;text-decoration:underline;text-underline-offset:3px}
.campus-page .pagination .button{background:var(--blue);border-color:var(--blue)}
.campus-page .pagination .button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}
.catalog-banner{min-height:270px}
.catalog-banner .subtle{color:#4f555b}
.catalog-banner .searchbox{box-shadow:none}
.subjects-results,.ranking-results{margin-top:48px}
.subjects-results .card h3{color:var(--ink)}
.ranking .score{font-size:20px}
.rank-note{max-width:900px;color:var(--muted)}
.ranking-page .catalog-banner{display:grid;align-content:center;justify-items:center;min-height:295px;padding:55px clamp(24px,5vw,90px);border-left:1px solid var(--line);border-top:7px solid var(--blue);text-align:center}
.ranking-page .catalog-banner::after{width:22%;clip-path:polygon(65% 0,100% 0,100% 100%,0 100%)}
.ranking-page .catalog-banner::before{content:"";position:absolute;left:0;bottom:0;width:17%;height:100%;background:#e1e7f5;clip-path:polygon(0 0,100% 100%,0 100%);pointer-events:none}
.ranking-page .catalog-banner .eyebrow{font-size:12px;letter-spacing:.24em}
.ranking-page .catalog-banner .page-title{max-width:1100px;margin:18px auto 0;font:700 clamp(47px,5vw,84px)/1.05 Georgia,serif;letter-spacing:-.055em}
.ranking-page .catalog-banner .page-title::after{content:"";display:block;width:90px;height:5px;margin:27px auto 0;background:var(--blue)}

/* Perfil: nota, nome e dados antes dos comentários. */
.profile-page,.subjects-page,.ranking-page,.account-page{padding-top:18px}
.profile-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.9fr);gap:clamp(20px,3vw,58px);align-items:stretch;min-height:0;padding:0;border:0;border-radius:0;background:transparent}
.profile-head::after{display:none}
.profile-summary{padding:clamp(28px,3vw,56px);border-top:7px solid var(--blue);background:#fff}
.profile-number{display:flex;align-items:flex-start;gap:12px;color:var(--ink);line-height:1}
.profile-number strong{font:800 clamp(98px,9vw,155px)/.9 'Segoe UI',Arial,sans-serif;letter-spacing:-.09em}
.profile-number span{margin-top:16px;color:var(--muted);font-size:19px;font-weight:700}
.profile-count{margin:10px 0 32px!important;color:var(--muted)!important;font-size:13px;font-weight:650}
.profile-summary h1{max-width:800px;margin:0 0 10px;color:var(--ink);font:800 clamp(39px,4vw,68px)/1.02 'Segoe UI',Arial,sans-serif;letter-spacing:-.055em;overflow-wrap:anywhere}
.profile-department{margin:0!important;color:#4e5560!important;font-size:16px}
.profile-quick{display:flex;gap:0;max-width:540px;margin:35px 0 30px;padding:19px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.profile-quick>div{min-width:180px;padding-right:28px}
.profile-quick>div+div{padding-left:28px;border-left:1px solid var(--line)}
.profile-quick strong{display:block;color:var(--ink);font-size:clamp(25px,2vw,35px);line-height:1.1}
.profile-quick span{display:block;margin-top:5px;color:var(--muted);font-size:12px}
.profile-distribution{padding:clamp(28px,3vw,56px);background:#eeede8}
.profile-distribution h2{margin:0 0 34px;color:var(--ink);font:750 clamp(21px,1.6vw,28px)/1.2 'Segoe UI',Arial,sans-serif}
.rating-row{display:grid;grid-template-columns:22px minmax(0,1fr) 24px;align-items:center;gap:15px;margin:0 0 22px;font-size:15px}
.rating-row>strong{font-size:14px;text-align:right}
.rating-track{display:block;width:100%;height:27px;appearance:none;border:0;border-radius:0;background:#d7d9dc}
.rating-track::-webkit-progress-bar{background:#d7d9dc}
.rating-track::-webkit-progress-value{background:var(--blue)}
.rating-track::-moz-progress-bar{background:var(--blue)}
.profile-layout{grid-template-columns:minmax(0,1fr) clamp(250px,22vw,360px);gap:clamp(25px,3vw,52px);margin-top:52px}
.profile-layout .section-head{margin:0 0 18px}
.profile-layout .section-head h2,.profile-subjects h2{margin:0;color:var(--ink);font:750 clamp(24px,2vw,33px)/1.2 'Segoe UI',Arial,sans-serif}
.profile-subjects{padding-top:4px}
.profile-subjects h2{padding-bottom:16px;border-bottom:2px solid var(--ink)}
.review{padding:clamp(18px,2vw,30px);background:#fff}
.review{scroll-margin-top:24px}
.review p.comment{line-height:1.7}
.review .score{font-size:21px}
.review-filters{margin:0 0 22px;padding:20px;border:1px solid var(--line);background:#fff}
.review-filter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.review-filter-grid label{min-width:0}
.review-filter-grid input,.review-filter-grid select{height:47px}
.review-filter-actions{display:flex;align-items:center;gap:20px;margin-top:17px}
.review-filter-actions a{color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:3px}
@media(min-width:1500px){
  .home-stage{min-height:650px}
  .home-results .grid,.subjects-results .grid,.campus-subjects{grid-template-columns:repeat(4,minmax(0,1fr))}
  .campus-content{padding-left:25px;padding-right:25px}
}
@media(max-width:950px){
  .profile-head{grid-template-columns:1fr 1fr;gap:18px}
  .profile-summary,.profile-distribution{padding:28px}
  .profile-quick>div{min-width:0}
  .profile-layout{grid-template-columns:minmax(0,1fr) 245px}
  .review-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  header{padding:15px 18px}
  .brand{font-size:clamp(29px,8vw,35px)}
  .wrap{padding-left:18px;padding-right:18px}
  .home-page,.campus-page{padding-left:16px;padding-right:16px}
  .home-sky{height:165px}
  .home-intro h1 em{font-size:clamp(45px,11vw,66px)}
  .home-step{min-height:125px}
  .campus-hero{padding:45px 23px 28px}
  .campus-hero h1 em{font-size:clamp(45px,11vw,64px)}
  .catalog-banner{min-height:0;padding:38px 24px}
  .catalog-banner .page-title{font-size:43px}
  .ranking-page .catalog-banner{min-height:230px;padding:40px 24px}
  .ranking-page .catalog-banner .page-title{font-size:43px}
  .profile-head{grid-template-columns:1fr}
  .profile-summary,.profile-distribution{padding:27px 23px}
  .profile-number strong{font-size:105px}
  .profile-summary h1{font-size:43px}
  .profile-quick{margin:27px 0}
  .profile-quick>div+div{padding-left:19px}
  .profile-layout{grid-template-columns:1fr;margin-top:40px}
  .review-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .review-filter-grid label:first-child,.review-filter-grid label:last-child{grid-column:1/-1}
  .review-filters{padding:15px}
  .subjects-results .grid,.home-results .grid,.campus-subjects{grid-template-columns:1fr}
  footer{padding:22px 18px}
}

/* Busca por professor ou disciplina na mesma página. */
.home-search{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) minmax(0,1fr) auto}
.home-subject-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.home-subject-card{display:flex;flex-direction:column;min-width:0;padding:23px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue)}
.home-subject-head h3{margin:7px 0;font-size:21px;line-height:1.2;overflow-wrap:anywhere}
.home-subject-people{display:grid;gap:0;margin:19px 0;border-top:1px solid var(--line)}
.home-subject-people a{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px;font-weight:650}
.home-subject-people a:hover,.home-subject-more:hover{color:var(--blue)}
.home-subject-people a span{flex:none;color:var(--muted);font-size:11px}
.home-subject-more{margin-top:auto;color:var(--blue);font-size:13px;font-weight:750}
.subject-teachers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.subject-teacher{display:grid;grid-template-columns:1fr auto;gap:0 12px;padding:16px 18px;border:1px solid var(--line);background:#fff}
.subject-teacher:hover{border-color:var(--blue)}
.subject-teacher strong{font-size:15px}
.subject-teacher span:nth-child(2){grid-column:1;color:var(--muted);font-size:12px}
.subject-teacher span:last-child{grid-column:2;grid-row:1/3;align-self:center;color:var(--blue);font-size:20px}
.ranking-results>.section-head:not(:first-child){margin-top:52px}
@media(max-width:1100px){
  .home-search{grid-template-columns:repeat(2,minmax(0,1fr))}
  .home-search-button{width:100%}
  .home-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  .home-search,.home-subject-grid,.subject-teachers{grid-template-columns:1fr}
  .home-subject-people a{flex-wrap:wrap}
}

.home-search-status{margin:9px 0 0;color:var(--blue);font-size:12px;font-weight:700}
.home-search-status:empty{display:none}
.home-stage,.campus-hero,.home-search,.campus-search,.review-filters{overflow:visible}
.searchable-select{position:relative;min-width:0;z-index:5}
.searchable-select:focus-within{z-index:40}
.searchable-native{display:none!important}
.searchable-input{width:100%;min-width:0}
.searchable-options{position:absolute;top:calc(100% + 5px);left:0;right:0;max-height:300px;overflow:auto;padding:5px;border:1px solid var(--line);border-radius:5px;background:#fff;box-shadow:0 12px 30px #191d2526}
.searchable-options[hidden]{display:none}
.searchable-option{display:block;width:100%;padding:10px 12px;border:0;background:transparent;color:var(--ink);font:inherit;text-align:left;cursor:pointer}
.searchable-option:hover,.searchable-option[aria-selected="true"]{background:#e8edff;color:var(--blue)}
.searchable-empty{display:block;padding:10px 12px;color:var(--muted)}
.readme-section-label{display:block;margin:16px 0 10px}
.request-professor{max-width:700px;margin:28px auto 10px;padding:28px 30px;border:1px solid var(--line);border-left:5px solid var(--blue);background:#fff;text-align:left}
.request-professor h3{margin:0 0 8px;font:700 23px/1.2 'Segoe UI',Arial,sans-serif}
.request-professor p{margin:0 0 18px;color:var(--muted);line-height:1.5}
.account-page{padding-bottom:70px}
.account-heading{margin:10px 0 26px}
.account-heading .page-title{margin:10px 0 0;font:700 clamp(42px,4vw,66px)/1.05 Georgia,serif}
.account-intro{margin:0 0 32px;color:var(--muted);font-size:16px;line-height:1.6}
.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:0 0 42px}
.account-tile{display:flex;flex-direction:column;min-height:220px;padding:30px;border:1px solid var(--line);border-top:5px solid var(--blue);background:#fff}
.account-tile:hover,.semester-item:hover{border-color:var(--blue)}
.account-tile h2{margin:17px 0 9px;color:var(--ink);font:700 clamp(23px,2vw,32px)/1.2 'Segoe UI',Arial,sans-serif}
.account-tile p{margin:0;color:var(--muted);font-size:14px}
.account-tile-link{margin-top:auto;padding-top:25px;color:var(--blue);font-weight:700}
.account-profile{max-width:760px;padding:27px 30px;border:1px solid var(--line);background:#fff}
.account-profile h2{margin:0 0 18px;font-size:21px}
.account-profile dl{margin:0}
.account-profile dl>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:13px 0;border-top:1px solid var(--line)}
.account-profile dt{color:var(--muted);font-size:13px}
.account-profile dd{margin:0;overflow-wrap:anywhere;font-weight:600}
.account-back{display:inline-block;margin:0 0 27px;color:var(--blue);font-size:14px;font-weight:700}
.account-semester-title{margin:0 0 24px;font:700 30px/1.2 'Segoe UI',Arial,sans-serif}
.semester-list,.account-list,.mine-results{max-width:1000px}
.semester-list{display:grid;gap:12px}
.semester-item{display:grid;grid-template-columns:1fr auto 28px;align-items:center;gap:18px;padding:22px 26px;border:1px solid var(--line);background:#fff}
.semester-item strong{font-size:23px}
.semester-item span{color:var(--muted);font-size:14px}
.semester-item span:last-child{color:var(--blue);font-size:23px}
.account-page .mine-card{gap:30px;padding:28px;margin-bottom:16px}
.account-page .mine-card h2,.account-page .mine-card h3{margin:9px 0 10px;font-size:21px}
.account-page .mine-card p{margin:15px 0 0;line-height:1.6}
.teacher-request-queue{margin:65px 0}
.teacher-request-queue h2,.moderation-results h2{margin:0 0 22px}
@media(max-width:700px){
  .account-grid{grid-template-columns:1fr;gap:15px}
  .account-tile{min-height:190px}
  .account-profile dl>div{grid-template-columns:1fr;gap:5px}
  .semester-item{grid-template-columns:1fr auto;gap:4px}
  .semester-item span:last-child{display:none}
  .request-professor{padding:22px}
}