/* Tokens. Text colours keep at least 4.5:1 contrast on white and on the pale backgrounds. */
:root{--navy:#143c7d;--navy-dark:#0e2e63;--blue:#1f4fbf;--blue-light:#5ea0bf;--ink:#152338;--muted:#4e5d71;--subtle:#5f6c7f;--line:#e2e7ee;--line-strong:#cfd8e5;--field:#b3bfcf;--pale:#f5f7fb;--green:#236349;--green-ink:#24543c;--green-line:#2b7956;--green-bg:#f3f8f3;--yellow-bg:#f6edba;--tabs-h:52px;font-family:Inter,Arial,sans-serif;color:var(--ink);font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;background:#fff;font-size:15px;line-height:1.55}
button,input,select{font:inherit}
button,a,input,select{-webkit-tap-highlight-color:transparent}
button{border:0;background:none;color:inherit;cursor:pointer}
button:disabled{cursor:default;opacity:.45}
a{color:var(--navy);text-underline-offset:3px}
button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue-light);outline-offset:3px}
[hidden]{display:none!important}
svg{flex-shrink:0}
button svg{vertical-align:middle}
h1,h2,h3,h4,p{margin:0}
.container{max-width:1184px;padding:0 40px;margin:auto}
.skip-link{position:absolute;top:-50px;left:16px;background:var(--navy);color:#fff;padding:8px;z-index:99}
.skip-link:focus{top:10px}

/* Masthead. */
.masthead{border-bottom:1px solid var(--line)}
.masthead-inner{display:flex;align-items:center;justify-content:space-between;min-height:112px;gap:24px}
.identity{display:flex;align-items:center;gap:24px}
.identity-divider{height:44px;border-left:1px solid var(--line)}
.brand{display:flex;align-items:center;margin:-4px 0}
.brand img{object-fit:contain;width:66px;height:66px}
h1{font-family:Sora,Arial,sans-serif;font-size:27px;letter-spacing:-1.2px;font-weight:600;line-height:1.3;color:var(--navy)}
.identity p{font-size:13px;color:var(--muted);margin-top:4px}
.dot{margin:0 4px}
.view-nav{display:flex;align-self:stretch;gap:26px}
.nav-button{position:relative;font-size:14px;white-space:nowrap;font-weight:500;padding:2px 0;color:var(--muted)}
.nav-button.active{color:var(--navy);font-weight:600}
.nav-button.active:after{content:'';height:2px;background:var(--navy);position:absolute;left:0;right:0;bottom:-1px}
.count{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:21px;border-radius:4px;padding:0 5px;background:#eef1f6;color:var(--muted);font-size:12px;margin-left:4px}
.view-nav-mobile{display:none}

/* Curated introduction. */
.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:34px 0 30px}
.intro-copy{min-width:0;max-width:830px}
h2{font-family:Sora,Arial,sans-serif;font-weight:500}
.intro-copy h2{max-width:760px;font-size:27px;line-height:1.35;letter-spacing:-.65px}
.intro-copy p{max-width:780px;font-size:15px;line-height:1.7;color:var(--muted);margin-top:14px}
.intro-copy a{color:var(--navy);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.intro-poster-short,.intro-toggle{display:none}
.page-intro.is-saved-view .intro-copy h2{font-size:25px}
.page-intro.is-saved-view .intro-copy p{margin-top:7px}
.intro-aside{display:flex;flex-shrink:0;padding-bottom:3px}

/* Day tabs and filters. The bar stays at the top while the list scrolls. */
#controls-sentinel{height:1px;margin-bottom:-1px}
.controls-bar{position:sticky;top:0;z-index:5;background:#fff;margin-inline:-16px;padding-inline:16px}
.controls-stuck .controls-bar{box-shadow:0 10px 14px -14px rgba(21,35,56,.5)}
.day-tabs{display:flex;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none;background:#fff}
.day-tabs::-webkit-scrollbar{display:none}
.day-tab{flex:1;min-width:105px;max-width:170px;display:flex;gap:6px;align-items:baseline;justify-content:center;padding:13px 14px 15px;position:relative;color:var(--muted);font-size:13px;white-space:nowrap}
.day-tab:first-child{justify-content:flex-start;gap:0;padding-left:0;max-width:130px}
.day-tab strong{font-size:18px;font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}
.day-tab .weekday{font-size:13px}
.day-tab .day-count{font-size:12px;color:var(--subtle);margin-left:3px}
.day-tab.is-empty:not(.active) strong{font-weight:400;color:var(--subtle)}
.day-tab.is-today .weekday{font-weight:600;color:var(--navy)}
.day-tab.active{color:var(--navy)}
.day-tab.active strong{color:var(--navy);font-weight:700}
.day-tab.active:after{content:'';position:absolute;left:13px;right:13px;bottom:0;height:3px;background:var(--navy);border-radius:2px 2px 0 0}
.day-tab:first-child.active:after{left:0}
.day-tab:hover{background:#fafbfd}
.day-tab:focus-visible{outline-offset:-3px}
.filter-row{display:flex;gap:10px;padding:18px 0}
.search-box{position:relative;flex:1;min-width:180px}
.search-box svg{position:absolute;top:13px;left:13px;color:var(--subtle)}
.search-box input{width:100%;height:46px;border:1px solid var(--field);border-radius:6px;background:#fff;padding:0 12px 0 42px;font-size:15px;color:var(--ink)}
input::placeholder{color:#66748a}
.filter-options{display:flex;gap:10px}
.filter-options select,.extra-filters select{height:46px;border:1px solid var(--field);border-radius:6px;padding:0 34px 0 12px;background:#fff;color:var(--ink);font-size:14px;max-width:220px;cursor:pointer}
.brazil-toggle{border:1px solid var(--field);border-radius:6px;padding:0 14px;height:46px;display:flex;align-items:center;justify-content:center;gap:9px;font-size:14px;white-space:nowrap;color:var(--ink)}
.brazil-toggle[aria-pressed=true]{background:#eef6f0;border-color:#7fa98f;color:var(--green-ink);font-weight:600}
.brazil-flag{display:inline-flex;width:19px;height:13px;align-items:center;justify-content:center;flex-shrink:0;background:#2b7956;border-radius:1px;position:relative;overflow:hidden}
.brazil-flag:before{content:'';width:10px;height:10px;background:#f2cf5b;transform:rotate(45deg)}
.brazil-flag span{position:absolute;width:6px;height:6px;border-radius:50%;background:#214879}
.filter-button{border:1px solid var(--field);border-radius:6px;height:46px;display:flex;align-items:center;gap:7px;padding:0 13px;font-size:14px;color:var(--ink)}
.filter-button[aria-expanded=true]{background:var(--pale);border-color:#9fb0c6}
.extra-filters{display:flex;align-items:center;gap:12px;padding-bottom:18px;font-size:14px;color:var(--muted)}
.extra-filters select{max-width:290px;height:42px}
.text-button{color:var(--navy);font-size:14px;padding:6px 0}
.text-button:hover{text-decoration:underline}

/* Buttons and agenda actions. */
.primary-button{color:#fff;background:var(--navy);border:1px solid var(--navy);border-radius:5px;padding:10px 16px;font-size:14px;font-weight:600;display:inline-flex;gap:8px;align-items:center;justify-content:center;text-decoration:none}
.primary-button:hover{background:var(--navy-dark)}
.secondary-button{display:inline-flex;gap:8px;align-items:center;justify-content:center;padding:10px 16px;border:1px solid var(--line-strong);border-radius:5px;color:var(--navy);font-size:14px;font-weight:500;text-decoration:none;background:#fff}
.secondary-button:hover{background:var(--pale)}
.agenda-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;border:1px solid var(--line);border-radius:6px;padding:14px 18px;background:#fafbfd;margin:4px 0 18px}
.agenda-actions p{font-size:14px;color:var(--muted)}

/* Results summary and Madrid/Brasília switch. */
.results-bar{padding:6px 0 16px}
.results-summary{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px}
.results-bar h3{font-size:15px;font-weight:600}
#results-count{color:var(--muted);font-size:13px}
.now-button{display:inline-flex;align-items:center;font-size:13px;font-weight:600;color:var(--navy);padding:3px 11px;border:1px solid #b9c7da;border-radius:999px;background:#eef3fa}
.now-button:hover{background:#e3ebf7}
.tz-toggle{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.tz-label{display:inline-flex;align-items:center;gap:6px}
.tz-options{display:inline-flex;padding:2px;border:1px solid var(--line-strong);border-radius:999px;background:#fff}
.tz-options button{padding:4px 12px;border-radius:999px;font-size:13px;font-weight:500;color:var(--muted)}
.tz-options button[aria-pressed=true]{background:var(--navy);color:#fff;font-weight:600}

/* Session list. */
.session-list{border-top:1px solid var(--line)}
.session-card{display:grid;grid-template-columns:94px minmax(0,1fr) 38px;gap:19px;padding:24px 0 22px;border-bottom:1px solid var(--line);position:relative;cursor:pointer}
.session-card:hover{background:#fcfdff}
.time-column{font-variant-numeric:tabular-nums;padding-top:2px}
.time-column strong{display:block;font-size:22px;font-weight:500;letter-spacing:-.6px;color:var(--navy);line-height:1.3}
.time-column span{display:block;font-size:13px;color:var(--muted);margin-top:4px}
.session-meta{display:flex;align-items:center;gap:6px 8px;flex-wrap:wrap;font-size:12px;line-height:1.5;color:var(--muted);margin-bottom:8px}
.session-type{font-weight:600}
.meta-separator{color:#97a3b4}
.session-title{font-size:18px;font-weight:600;line-height:1.45;letter-spacing:-.25px;max-width:760px}
.session-title button{text-align:left;padding:0;line-height:inherit;font:inherit;color:inherit}
.session-title button:hover{color:var(--navy);text-decoration:underline;text-underline-offset:4px}
.brazil-names{margin-top:7px;font-size:14px;line-height:1.55;color:var(--navy);display:flex;align-items:flex-start;gap:8px}
.brazil-names .brazil-flag{margin-top:4px}
.session-preview{margin-top:11px;display:grid;gap:5px;max-width:780px}
.preview-line{color:var(--muted);font-size:14px;display:flex;align-items:baseline;gap:10px;min-width:0}
.preview-line strong{flex-shrink:0;font-size:12px;font-weight:600;color:#3f4e63;white-space:nowrap}
.preview-line span{display:block;min-width:0;flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.session-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 16px;margin-top:16px}
.room-button{display:flex;align-items:center;gap:6px;color:var(--muted);padding:0;min-width:0;text-align:left;font-size:13px}
.room-button:hover{color:var(--navy);text-decoration:underline}
.card-actions{display:flex;align-items:center;gap:20px;flex-shrink:0}
.card-actions button,.card-actions a{display:flex;align-items:center;gap:6px;padding:3px 0;color:var(--navy);font-size:13px;font-weight:500;text-decoration:none}
.card-actions button:hover,.card-actions a:hover{text-decoration:underline}
.bookmark-button{height:38px;width:38px;border:1px solid transparent;border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--subtle);padding:0;align-self:start}
.bookmark-button:hover{border-color:var(--line);color:var(--navy)}
.bookmark-button.saved{color:var(--navy);background:#eaf0f9}
.bookmark-button.saved svg{fill:var(--navy);stroke:var(--navy)}
.conflict{color:#8a5414;font-size:13px;margin-top:8px;display:flex;gap:6px;align-items:center}
.day-group{display:flex;justify-content:space-between;gap:12px;background:var(--pale);padding:10px 13px;margin-top:12px;font-size:13px;font-weight:600;color:#3f4e63}
.day-group:first-child{margin-top:0}
.day-group-zone{font-weight:500;color:var(--muted)}

/* Congress mode: sessions happening now, next and already over. */
.status-badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;line-height:1.5;padding:1px 8px;border-radius:999px}
.status-live{background:var(--navy);color:#fff}
.live-dot{width:7px;height:7px;border-radius:50%;background:#8fe0b0;animation:live-pulse 1.6s ease-in-out infinite}
.status-next{color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--navy)}
.status-past{padding:0;color:var(--muted);font-weight:600}
.session-card.is-past .time-column strong{color:var(--subtle)}
@keyframes live-pulse{50%{opacity:.3}}

/* Presidential sessions share the list alignment; Brazilian participation keeps its green cue. */
.session-card.session-presidential{background:#f0f5fc;box-shadow:inset 3px 0 var(--navy);margin-inline:-12px;padding-inline:12px}
.session-card.session-presidential:hover{background:#e9f0fa}
.session-presidential .session-type{background:#dfeafa;color:var(--navy);font-weight:600;padding:2px 6px;border-radius:3px}
.session-card.session-brazilian{background:var(--green-bg);box-shadow:inset 3px 0 var(--green-line);margin-inline:-12px;padding-inline:12px}
.session-card.session-brazilian:hover{background:#edf5ed}
.session-brazil-badge{display:inline-flex;align-items:center;background:var(--yellow-bg);color:var(--green-ink);font-size:12px;font-weight:600;line-height:1.5;padding:2px 7px;border-radius:3px}
.session-brazilian .brazil-names{color:var(--green-ink)}

.empty-state{padding:68px 20px;text-align:center;border-bottom:1px solid var(--line);color:var(--muted)}
.empty-state svg{display:block;margin:0 auto 18px;color:#7d8ea6}
.empty-state h4{font-size:18px;font-weight:600;color:var(--ink);margin-bottom:8px}
.empty-state p{font-size:15px;max-width:440px;margin:0 auto 18px}
.loading{padding:50px 0;color:var(--muted);font-size:15px}
.noscript{margin:30px}

/* Onco et al links after the list, and footer. */
.cta-band{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-top:44px;padding-bottom:4px}
.cta-card{display:flex;align-items:flex-start;gap:16px;padding:20px 22px;border:1px solid var(--line);border-radius:10px;background:var(--pale);color:var(--ink);text-decoration:none;transition:border-color .15s,background-color .15s}
.cta-card:hover{border-color:#b9c7da;background:#eef3fa}
.cta-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:#fff;color:var(--navy);flex-shrink:0;box-shadow:0 1px 2px rgba(21,35,56,.1)}
.cta-text{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.cta-text strong{font-size:16px;font-weight:600;color:var(--navy)}
.cta-text span{font-size:14px;line-height:1.55;color:var(--muted)}
.cta-arrow{font-size:18px;line-height:1;color:var(--navy)}
.site-footer{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:36px;padding-bottom:40px;color:var(--muted);font-size:13px}
.site-footer strong{font-family:Sora,Arial,sans-serif;color:var(--navy);font-size:15px;font-weight:500}
.site-footer p{margin-top:5px}
.footer-links{display:flex;align-items:center;flex-wrap:wrap;gap:8px 24px}
.footer-links a{font-weight:500;text-decoration:none}
.footer-links a:hover{text-decoration:underline}

/* Session dialog. */
.session-dialog{border:0;border-radius:10px;padding:0;width:min(760px,calc(100% - 36px));max-height:calc(100dvh - 64px);color:var(--ink);box-shadow:0 20px 80px #172b4540;overflow:auto}
.session-dialog::backdrop{background:rgba(20,34,53,.42)}
.dialog-header{padding:25px 28px 0;position:sticky;top:0;background:#fff;z-index:1}
.dialog-topline{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:13px;gap:15px}
.close-button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:5px;color:var(--muted)}
.close-button:hover{background:var(--pale)}
.dialog-header h2{font-family:Inter,Arial,sans-serif;font-size:23px;font-weight:600;line-height:1.35;margin:10px 0 14px;letter-spacing:-.4px;padding-right:10px}
.dialog-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-top:18px}
.dialog-tabs button{font-size:14px;font-weight:500;color:var(--muted);padding:12px 0;position:relative}
.dialog-tabs button.active{color:var(--navy);font-weight:600}
.dialog-tabs button.active:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--navy)}
.dialog-body{padding:23px 28px 27px}
.session-facts{display:flex;gap:10px 18px;flex-wrap:wrap;font-size:14px;color:var(--muted);margin-bottom:16px}
.session-facts>span{display:inline-flex;gap:7px;align-items:center;flex-wrap:wrap}
.secondary-time{color:var(--subtle)}
.share-row{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.share-label{font-size:13px;font-weight:600;color:var(--ink);margin-right:2px}
.share-row .secondary-button{padding:7px 13px}
.chair-row{padding-bottom:19px;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}
.chair-row strong{color:var(--ink);font-size:13px;font-weight:600;display:block;margin-bottom:7px}
.speaker{display:inline-flex;gap:5px;align-items:center;flex-wrap:wrap}
.speaker-br{color:var(--navy);font-weight:500}
.speaker .affiliation{font-size:13px;color:var(--muted);font-weight:400}
.presentation{padding:19px 0;border-bottom:1px solid var(--line)}
.presentation:last-child{border-bottom:0}
.presentation-label{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px}
.presentation h3{font-size:15px;font-weight:500;line-height:1.6;letter-spacing:-.05px}
.presentation>p{margin-top:9px;font-size:14px;color:var(--muted)}
.presentation.pending{color:var(--muted)}
.brazil-label{color:var(--green);display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600}
.brazil-label .brazil-flag{width:15px;height:10px}
.presentation.presentation-brazilian{background:var(--green-bg);box-shadow:inset 3px 0 var(--green-line);margin-inline:-12px;padding-inline:12px}
.presentation-brazilian .brazil-label{background:var(--yellow-bg);color:var(--green-ink);line-height:1.5;padding:2px 7px;border-radius:3px}
.presentation-brazilian .speaker-br{color:var(--green-ink)}
.dialog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding:16px 28px;background:#fafbfd;position:sticky;bottom:0}
.dialog-toolbar button{font-size:14px;display:flex;align-items:center;gap:7px}
.dialog-toolbar .toolbar-save{color:var(--navy);font-weight:600}
.calendar-panel h3,.map-panel h3{font-size:18px;font-weight:500;margin-bottom:8px;line-height:1.5}
.calendar-panel p,.map-panel p{font-size:14px;color:var(--muted);line-height:1.7}
.calendar-summary{padding:17px 19px;background:var(--pale);border-radius:6px;margin:20px 0;font-size:14px}
.calendar-summary strong{display:block;color:var(--navy);font-weight:600}
.calendar-summary span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.calendar-options{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}
.calendar-panel .small-note{font-size:13px;color:var(--muted);margin-top:19px}
.map-location{display:flex;align-items:center;gap:12px;margin:0 0 16px}
.map-location>svg{color:var(--navy)}
.map-panel .map-location h3{font-size:19px;line-height:1.4;margin:0;color:var(--navy)}
.map-location p{font-size:13px;margin-top:3px}
.map-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:21px}
.map-links .text-button{display:inline-flex;align-items:center;gap:5px;text-decoration:none}
.map-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px;font-size:13px;color:var(--muted)}
.map-tools>div{display:flex;align-items:center;gap:3px;border:1px solid var(--line);border-radius:5px;background:#fff}
.map-tools button{width:36px;height:34px;font-size:20px;color:var(--navy);line-height:1}
.map-tools output{width:48px;text-align:center;font-size:12px;font-variant-numeric:tabular-nums}
.floorplan-viewport{max-height:420px;overflow:auto;border:1px solid var(--line);border-radius:5px;background:#fff;overscroll-behavior:contain}
.floorplan-canvas{width:100%;position:relative;line-height:0}
.floorplan-canvas img{display:block;width:100%;height:auto;max-width:none}
.room-marker{position:absolute;width:28px;height:28px;transform:translate(-50%,-100%);pointer-events:none;filter:drop-shadow(0 1px 2px #172b4570)}
.room-marker svg{fill:#fff;stroke:var(--navy);stroke-width:2.5px}
.map-panel .map-caption{font-size:13px;line-height:1.5;margin-top:10px;color:var(--muted)}
.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,12px);color:#fff;background:#183151;padding:12px 19px;border-radius:6px;font-size:14px;box-shadow:0 4px 18px #10243c1a;max-width:calc(100% - 32px);text-align:center;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:20}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media(min-width:1350px){.container{padding:0 32px}}

@media(max-width:940px){
  .container{padding:0 25px}
  .identity{gap:16px}
  h1{font-size:23px}
  .view-nav{gap:20px}
  .page-intro{display:block}
  .intro-aside{margin-top:18px}
  .filter-row{flex-wrap:wrap}
  .search-box{flex:1 1 45%}
  .filter-options{flex:1 1 auto}
  .filter-options select{flex:1;max-width:none}
  .brazil-toggle{flex:0 0 auto}
  .session-card{grid-template-columns:76px minmax(0,1fr) 34px;gap:15px}
  .card-actions{gap:16px}
  .room-button{max-width:280px}
}

/* Phones: short introduction, all days visible, sticky tabs and search. */
@media(max-width:680px){
  .container{padding:0 20px}
  .masthead-inner{display:block;padding-block:12px;min-height:auto}
  .masthead .view-nav{display:none}
  .view-nav-mobile{display:flex;height:46px;gap:28px;margin:0 -20px;padding:0 20px;border-bottom:1px solid var(--line)}
  .view-nav-mobile .nav-button{font-size:15px}
  .identity{gap:14px}
  .brand img{width:44px;height:44px}
  .identity-divider{height:34px}
  h1{font-size:21px;letter-spacing:-.8px}
  .identity p{font-size:12px;margin-top:2px}
  .page-intro{padding:18px 0 14px}
  .intro-copy h2,.page-intro.is-saved-view .intro-copy h2{font-size:20px;line-height:1.38;letter-spacing:-.4px}
  .intro-details{display:none}
  .page-intro.is-expanded .intro-details,.page-intro.is-saved-view .intro-details{display:block}
  .intro-copy p{line-height:1.65;margin-top:12px}
  .intro-copy .intro-poster-short{display:block;margin-top:8px}
  .intro-aside{align-items:center;justify-content:space-between;gap:12px;margin-top:8px}
  .intro-toggle{display:inline-flex;padding:4px 0;font-size:14px;font-weight:600;color:var(--navy);text-decoration:underline;text-underline-offset:3px}
  .page-intro.is-expanded .intro-poster-short,.page-intro.is-saved-view .intro-poster-short,.page-intro.is-saved-view .intro-toggle{display:none}
  .page-intro.is-saved-view .intro-aside{justify-content:flex-end}
  .tz-label-text{display:none}
  .controls-bar,.filter-row{display:contents}
  .day-tabs{position:sticky;top:0;z-index:6;height:var(--tabs-h);margin:0 -20px;padding:0 14px;overflow:visible}
  .day-tab,.day-tab:first-child{flex:1 1 0;min-width:0;max-width:none;flex-direction:column;align-items:center;justify-content:center;gap:0;padding:0 2px;font-size:13px}
  .day-tab strong{font-size:17px;line-height:1.2}
  .day-tab .weekday{font-size:12px;line-height:1.3}
  .day-tab .day-count,.tab-long{display:none}
  .day-tab.active:after,.day-tab:first-child.active:after{left:6px;right:6px}
  .search-box{position:sticky;top:var(--tabs-h);z-index:5;background:#fff;margin:0 -20px;padding:10px 20px}
  .search-box svg{top:22px;left:33px}
  .search-box input{height:44px;font-size:16px}
  .controls-stuck .search-box{box-shadow:0 10px 14px -14px rgba(21,35,56,.5)}
  .filter-options{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:2px 0 14px}
  .filter-options select{grid-column:1/-1;max-width:none;height:42px;font-size:16px}
  .brazil-toggle{order:-2;justify-content:flex-start;height:42px;padding:0 12px}
  .filter-button{order:-1;height:42px;padding:0 12px}
  .extra-filters{flex-wrap:wrap;gap:8px;padding-bottom:16px}
  .extra-filters label{width:100%}
  .extra-filters select{max-width:100%;font-size:16px}
  .results-bar{padding:0 0 12px}
  .results-bar h3{font-size:14px}
  .agenda-actions{padding:12px;display:block}
  .agenda-actions p{margin-bottom:10px}
  .agenda-actions .primary-button{width:100%}
  .session-card{grid-template-columns:56px minmax(0,1fr) 32px;gap:10px;padding:20px 0}
  .time-column strong{font-size:19px;letter-spacing:-.5px}
  .time-column span{font-size:12px;margin-top:3px}
  .session-meta{gap:5px 6px;margin-bottom:6px}
  .session-title{font-size:16px;letter-spacing:-.15px;line-height:1.5}
  .brazil-names{font-size:13px;margin-top:7px;gap:6px}
  .brazil-names .brazil-flag{width:15px;height:10px}
  .session-preview{margin-top:9px;gap:3px}
  .preview-line{font-size:13px}
  .preview-line:nth-child(n+2){display:none}
  .session-footer{display:block;margin-top:12px}
  .room-button{max-width:100%;min-height:30px;line-height:1.5}
  .card-actions{margin-top:6px;gap:20px}
  .card-actions button,.card-actions a{min-height:34px}
  .card-actions .details-button{display:none}
  .bookmark-button{width:32px;height:40px}
  .conflict{font-size:12px}
  .session-card.session-presidential,.session-card.session-brazilian,.presentation.presentation-brazilian{margin-inline:-10px;padding-inline:10px}
  .day-group{padding:9px 12px}
  .empty-state{padding:45px 13px}
  .empty-state h4{font-size:17px}
  .empty-state p{font-size:14px}
  .cta-band{grid-template-columns:1fr;gap:12px;padding-top:32px}
  .cta-card{padding:16px;gap:14px}
  .site-footer{display:block;padding-top:28px;padding-bottom:32px}
  .footer-links{margin-top:14px;gap:8px 20px}
  .session-dialog{width:calc(100% - 16px);max-height:calc(100dvh - 24px);border-radius:9px}
  .dialog-header{padding:16px 18px 0}
  .dialog-header h2{font-size:20px;margin-top:8px}
  .dialog-topline{font-size:12px}
  .close-button{width:40px;height:40px;margin-right:-8px}
  .dialog-tabs{gap:20px}
  .dialog-tabs button{font-size:13px}
  .dialog-body{padding:18px 18px 22px}
  .session-facts{display:grid;gap:8px}
  .dialog-toolbar{padding:12px 18px}
  .presentation h3{font-size:14px}
  .calendar-options{display:grid}
  .calendar-options a,.calendar-options button{width:100%}
  .map-panel .map-location h3{font-size:17px}
  .map-links{gap:12px}
  .map-tools button{width:40px;height:40px}
  .floorplan-viewport{max-height:360px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}