:root{--navy:#1a3a5c;--ink:#1d3046;--muted:#788594;--blue:#79bcea;--canvas:#f8f7f5;--line:#e6e9ed}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--canvas);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid var(--blue)}.wrap{max-width:1240px;margin:auto;padding:0 40px}header{background:var(--canvas);border-bottom:1px solid var(--line)}.nav{height:88px;display:flex;align-items:center;gap:65px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:44px;height:44px;border-radius:12px}.brand>span{font-size:23px;font-weight:750;letter-spacing:-.7px}.brand 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h3{font-size:21px}.description{padding-right:5px;margin-bottom:11px}.countdown{display:flex;align-items:center;flex-wrap:wrap;text-align:left;background:#f6f8fa;padding:12px;border-radius:7px;margin-top:13px;gap:6px 12px}.countdown-label{margin:0;font-size:9px}.timer{font-size:21px;margin-left:auto}.deadline-date{width:100%;margin:0;font-size:9px;text-align:right}.details{font-size:9px;gap:3px 10px}.card-bottom{font-size:9px}.download{grid-template-columns:1fr;margin-top:40px;padding-top:30px;gap:25px}.download-intro>img{width:95px;right:15px;top:40px}.download h2{font-size:31px}.app-option{padding:20px}.app-option h3{font-size:15px}.qr{width:88px;height:88px}footer{display:block}.footer-brand span{display:block;margin:8px 0 0;font-size:9px}footer>div{margin-top:20px;font-size:9px;justify-content:space-between}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

@media(min-width:701px){.countdown-label{padding-right:20px}.save{top:16px}}
.hourglass{filter:none;top:20px}
/* Redesigned workspace */
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32px));max-height:85vh;padding:42px;background:#fff;color:#193650;box-shadow:0 28px 100px #0b213b35}dialog::backdrop{background:#102b4790;backdrop-filter:blur(5px)}.close-detail{position:absolute;right:20px;top:16px;border:0;border-radius:50%;background:#f0f4f7;color:#42617a;width:36px;height:36px;font-size:26px}.modal-kicker{color:#6b88a1;font-size:13px;letter-spacing:1px}#detail h2{font-size:42px;margin:12px 0}.modal-description{font-size:18px;line-height:1.65;color:#718497}.modal-info{display:grid;grid-template-columns:1fr 1fr;gap:22px;background:#f4f7fa;padding:20px;border-radius:12px;margin:24px 0}.modal-info small{font-size:11px;color:#8195a8;letter-spacing:1px}.modal-info p{line-height:1.6;font-size:15px;margin-bottom:0}.entry{padding:18px 0;border-top:1px solid #e4eaf0}.entry h4{font-size:15px;margin:0 0 16px;color:#607e96}.milestone-row{display:flex;justify-content:space-between;gap:20px;padding:13px 0;font-size:15px}.milestone-row span{color:#7d8f9f}.milestone-row strong{font-weight:550}#detail .store-button{margin-top:22px}.load-more{font-size:15px;padding:14px 28px}.overview{scroll-margin-top:20px}@media(max-width:1100px){.wrap{padding-left:26px;padding-right:26px}.workspace{grid-template-columns:190px minmax(0,1fr);gap:24px}.card-main{grid-template-columns:1fr}.countdown{text-align:left;border-radius:12px;background:#f5f8fb;padding:17px;margin-top:5px}.countdown-label{margin-bottom:8px}.timer{font-size:32px}.deadline-date{margin-top:8px}.field-list button{font-size:13px}}@media(max-width:700px){.wrap{padding-left:18px;padding-right:18px}.nav{height:74px;gap:12px}.brand img{width:33px;height:33px}.brand>span{font-size:21px}.brand{gap:8px}nav{gap:14px;font-size:12px}nav .active{display:none}.language{padding:8px 11px;font-size:12px}.overview{padding:32px 0 25px}.overview h1{font-size:32px;letter-spacing:-1px}.overview p{font-size:14px;line-height:1.6;margin-top:9px}.workspace{display:block}.field-list button{padding:9px 12px;font-size:13px}.search{height:50px}.search input{font-size:13px}.select-trigger{font-size:12px;min-width:119px;padding:15px 10px;gap:10px}.tools{gap:8px}.filter-row{gap:6px;margin:16px 0}.tabs button{font-size:12px;padding:9px}.grade-label{font-size:11px}.grade-label .select-trigger{font-size:11px;min-width:94px;padding:9px 7px;gap:8px}.list-meta{font-size:11px}.list-meta>span:last-child{display:none}.card{padding:22px 19px;border-radius:16px;margin-bottom:15px}.conference-open{font-size:28px}.year{font-size:23px}.badge{font-size:10px}.card-title{flex-wrap:wrap;padding-right:20px;gap:8px}.description{font-size:14px;line-height:1.7;margin:10px 0 16px}.details{font-size:12px;line-height:1.7}.countdown{display:block;margin-top:20px;padding:17px}.countdown-label{font-size:12px;margin-bottom:12px}.timer{font-size:32px}.deadline-date{text-align:left;font-size:12px;margin-top:10px}.card-bottom{font-size:11px;gap:15px;margin-top:20px;padding-top:16px}.detail-link{font-size:12px}.download{margin-top:40px;gap:24px}.download h2{font-size:25px}.download-options{grid-template-columns:1fr}.app-option{padding:23px}.app-option h3{font-size:22px}.qr{width:94px;height:94px}dialog{padding:28px 22px;border-radius:18px}#detail h2{font-size:34px}.modal-description{font-size:16px}.modal-info{grid-template-columns:1fr;gap:16px;padding:18px}.milestone-row{display:block;font-size:14px}.milestone-row strong{display:block;margin-top:7px}.select-menu{max-height:280px}footer{display:flex;font-size:12px}}
.overview p{display:none}.overview{padding-bottom:40px}.countdown-label{padding-right:28px}
.expanded-schedule{border-top:1px solid #dce5ed;margin-top:24px;padding:25px 0 2px}.schedule-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px}.schedule-heading h3{font-size:21px;margin:0;color:#1a3a5c}.schedule-heading>span{font-size:12px;background:#edf3f8;color:#627f96;padding:7px 11px;border-radius:6px}.schedule-track{margin-bottom:24px}.schedule-track h4{font-size:14px;font-weight:550;color:#718699;margin:0 0 18px;line-height:1.6}.schedule-nodes{padding-left:10px}.schedule-node{display:grid;grid-template-columns:1fr auto;gap:20px;position:relative;border-left:2px solid #d9e7f2;padding:0 0 28px 25px;margin:0}.schedule-node:last-child{padding-bottom:8px;border-left-color:transparent}.node-dot{position:absolute;left:-7px;top:5px;width:12px;height:12px;border:3px solid #b9d6eb;background:#28628f;border-radius:50%;box-shadow:0 0 0 4px #fff}.node-info h5{font-size:17px;margin:0 0 8px;font-weight:600;color:#254b6c}.node-info time{font-size:14px;color:#6e8497;line-height:1.6}.node-countdown{font-size:25px;color:#245c86;align-self:center;font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600}.node-countdown small{font-size:11px;font-weight:400;margin:0 4px;color:#7e94a5}.past .node-dot{background:#bac7d2;border-color:#e4eaf0}.past .node-countdown{font-size:14px;color:#96a5b1;font-weight:400}.past .node-info h5{color:#7e91a0}.schedule-website{display:inline-block;color:#28628f;font-size:14px;font-weight:600;margin-top:6px}.schedule-track+.schedule-track{border-top:1px solid #edf1f5;padding-top:22px}@media(max-width:700px){.expanded-schedule{margin-top:20px;padding-top:23px}.schedule-heading h3{font-size:20px}.schedule-node{grid-template-columns:1fr;gap:9px;padding-left:21px;padding-bottom:27px}.node-info h5{font-size:16px}.node-info time{font-size:13px}.node-countdown{font-size:24px}.past .node-countdown{font-size:12px}.schedule-heading{margin-bottom:22px}}
/* App palette: warm canvas, neutral cards, grade and urgency accents */
:root{--canvas:#f8f7f5;--ink:#272724;--muted:#888780;--line:#e8e5df}body{background:var(--canvas);color:var(--ink)}header{background:#fdfcf9;border-color:#e8e5df}.app-banner{display:grid;grid-template-columns:1fr 330px;gap:40px;align-items:center;padding:38px 42px;margin-top:32px;background:#eee9df;border:1px solid #e2dacc;border-radius:22px;position:relative;overflow:hidden}.app-banner::after{content:'';position:absolute;width:360px;height:360px;border:1px solid #b7aa921b;border-radius:50%;left:40%;top:-190px;pointer-events:none}.banner-copy{display:flex;align-items:center;gap:27px;z-index:1}.banner-copy>img{width:94px;height:94px;border-radius:22px;box-shadow:0 9px 28px #6c5d3f10}.banner-brand{color:#7b7262;font-size:14px;font-weight:600;letter-spacing:.3px}.banner-copy h1{font-size:34px;color:#35382e;line-height:1.35;margin:9px 0 0;letter-spacing:-1px;font-weight:650}.banner-downloads{display:grid;grid-template-columns:1fr;gap:12px;z-index:1}.banner-store{display:flex;align-items:center;gap:16px;padding:16px 22px;border-radius:12px;border:1px solid transparent;background:#242925;color:white;transition:transform .15s,box-shadow .15s}.banner-store:hover{transform:translateY(-2px);box-shadow:0 8px 20px #403d3320}.banner-store small{display:block;font-size:11px;color:#d0d4ce;line-height:1.6}.banner-store strong{display:block;font-size:21px;font-weight:550;letter-spacing:-.2px}.download-arrow{margin-left:auto;opacity:.65;font-size:20px}.android-entry{background:#e1e8d9;color:#3e5235;border-color:#cad4bd}.android-entry small{color:#6d7e62}.overview{padding-top:36px;padding-bottom:30px}.overview h1{color:#30322d;font-size:32px}.side-title{color:#484c42}.field-list button{color:#7e8077}.field-list button:hover{background:#efede7}.field-list button.selected{background:#e8eadf;color:#4d5b3b}.search{background:#fffefa;border-color:#e3dfd5}.search input{color:#34382f}.select-trigger{background:#fffefa;border-color:#e3dfd5;color:#626559}.select-menu{background:#fffefa;border-color:#e4dfd4;box-shadow:0 12px 35px #55492d18}.select-menu button{color:#5a6250}.select-menu button:hover,.select-menu button:focus{background:#f1eee5}.select-menu button[aria-selected=true]{background:#e9ecdf;color:#4b5b36}.tabs button{color:#8a8b80}.tabs button.selected{background:#525e45;color:#fff}.card{background:#fffefa;border-color:#e7e3da;box-shadow:0 3px 12px #5c513908}.card:hover{border-color:#cdc5b5;box-shadow:0 7px 22px #5c51390c}.conference-open{color:#303631}.conference-open:hover{color:#647451}.year{color:#9a9d91}.description{color:#797d72}.details{color:#8a8c81}.card-bottom{border-color:#ede9df;color:#85897d}.detail-link,.schedule-website{color:#657a4b}.rank-badges{display:flex;gap:7px;flex-wrap:wrap}.card-title{flex-wrap:wrap}.badge{color:white!important;font-size:11px;font-weight:600;padding:5px 8px}.badge.rank-star{background:#c9911a}.badge.rank-a{background:#a52a2a}.badge.rank-b{background:#1e3a8a}.badge.rank-c{background:#475569}.rank-filters{display:flex;gap:12px}.filter-row{flex-wrap:wrap;gap:12px}.grade-label{color:#868779}.grade-label .select-trigger{min-width:115px}.countdown-label,.deadline-date{color:#96978a}.timer small{color:#a4a397}.expanded-schedule{border-color:#e5e0d4}.schedule-heading h3{color:#464d3d}.schedule-heading>span{background:#eeeade;color:#8b806b}.schedule-track h4{color:#898171}.schedule-node{border-left-color:#e1dbcf}.node-info h5{color:#505846}.node-info time{color:#8c8b7d}.node-dot{background:#8256c2;border-color:#e6d9f2;box-shadow:0 0 0 4px #fffefa}.node-abstract .node-dot{background:#2878c8;border-color:#c9deef}.node-rebuttal .node-dot{background:#008579;border-color:#c4e2d9}.node-notification .node-dot{background:#be4d78;border-color:#efd1db}.past .node-dot{background:#b6b3a8;border-color:#e8e4da}.past .node-info h5{color:#9a9a8f}.node-countdown small{color:#a4a397}.app-option{background:#fffefa;border-color:#e5e0d6}.app-option h3,.download h2{color:#414b38}.store-button{background:#394231}.download{border-color:#dfdbd0}footer{border-color:#e4dfd4;color:#969487}.language{background:#fffefa;border-color:#dedbcc;color:#65704f}.load-more{background:#fffefa;color:#62734d;border-color:#dedbcc}@media(max-width:1100px){.countdown{background:#f5f1e8}.app-banner{grid-template-columns:1fr 270px;padding:30px;gap:25px}.banner-copy{gap:18px}.banner-copy>img{width:72px;height:72px}.banner-copy h1{font-size:29px}.rank-filters{gap:8px}}@media(max-width:700px){.app-banner{grid-template-columns:1fr;padding:25px 22px;margin-top:20px;gap:24px;border-radius:17px}.banner-copy{gap:19px}.banner-copy>img{width:62px;height:62px;border-radius:15px}.banner-brand{font-size:12px}.banner-copy h1{font-size:24px;letter-spacing:-.5px}.banner-downloads{grid-template-columns:1fr 1fr;gap:10px}.banner-store{padding:12px;gap:9px;border-radius:10px}.banner-store svg{width:20px;flex-shrink:0}.banner-store small{font-size:9px}.banner-store strong{font-size:16px}.download-arrow{display:none}.overview{padding-top:28px;padding-bottom:22px}.overview h1{font-size:28px}.rank-filters{width:100%;gap:15px;justify-content:flex-start}.grade-label{font-size:12px}.grade-label .select-trigger{font-size:12px;min-width:112px}.card-title{gap:9px}.rank-badges{width:100%;margin-top:3px}.badge{font-size:10px}.countdown{background:#f5f1e8}}
/* Local banner refinement: brand-blue actions, warm untextured surface. */
.app-banner{background:#f0ece5;border-color:#e8e1d6;grid-template-columns:minmax(0,1fr) 320px;padding:38px 42px;gap:48px;min-height:245px}.app-banner::after{content:none}.banner-copy{gap:28px}.banner-icon{width:106px;height:106px;flex:0 0 106px;display:grid;place-items:center;background:#fffefa;border:1px solid #e2dfd8;border-radius:24px;box-shadow:0 5px 15px #2a344708;overflow:hidden}.banner-icon img{display:block;width:84px;height:84px;object-fit:contain;border-radius:16px}.banner-brand{font-size:23px;font-weight:700;color:#1a3a5c;letter-spacing:-.5px}.banner-copy h1{font-size:36px;line-height:1.3;color:#1a3a5c;margin-top:13px;letter-spacing:-1px}.banner-store{background:#1a3a5c;color:#fff;border:1px solid #1a3a5c;padding:16px 22px;border-radius:12px}.banner-store:hover{background:#14304d;border-color:#14304d;box-shadow:0 7px 18px #1a3a5c16}.banner-store small,.android-entry small{color:#c2d2e0}.android-entry{background:#1a3a5c;color:#fff;border-color:#1a3a5c}.tabs button.selected{background:#1a3a5c;color:#fff}.field-list button.selected{background:#e6edf4;color:#1a3a5c}.field-list button:hover{background:#eef1f3}.select-menu button[aria-selected=true]{background:#e6edf4;color:#1a3a5c}.select-menu button:hover,.select-menu button:focus{background:#eef3f8}.select-trigger,.language{color:#1a3a5c}.select-trigger:hover,.language:hover{border-color:#9bb2c7}.detail-link,.schedule-website{color:#1a3a5c}.detail-link:hover,.schedule-website:hover{color:#2878c8}.store-button,.button.navy{background:#1a3a5c;color:#fff}.load-more{color:#1a3a5c;border-color:#c9d4df}.load-more:hover{background:#eaf0f6}.brand img{border:1px solid #e6e2db;background:#fffefa;border-radius:11px;padding:3px}
@media(max-width:1100px){.app-banner{grid-template-columns:minmax(0,1fr) 250px;padding:30px;gap:26px}.banner-icon{width:86px;height:86px;flex-basis:86px;border-radius:20px}.banner-icon img{width:68px;height:68px}.banner-copy{gap:19px}.banner-copy h1{font-size:29px}.banner-brand{font-size:21px}}
@media(max-width:700px){.app-banner{grid-template-columns:1fr;padding:26px 22px;gap:24px;min-height:0}.banner-copy{gap:19px}.banner-icon{width:72px;height:72px;flex-basis:72px;border-radius:18px}.banner-icon img{width:58px;height:58px;border-radius:12px}.banner-brand{font-size:19px}.banner-copy h1{font-size:24px;letter-spacing:-.5px;margin-top:8px}.banner-store{padding:13px 11px;gap:9px}.banner-store small{font-size:9px}.banner-store strong{font-size:16px}}
/* Reference layout: large blue type, unified timer, divided store badges. */
.app-banner{padding:32px 38px;grid-template-columns:minmax(0,1fr) 340px;min-height:270px;gap:44px;background:#f2eee8;border-color:#ebe5dc;border-radius:22px}.banner-copy{display:block}.banner-brand-row{display:flex;align-items:center;gap:17px;margin-bottom:17px}.banner-icon{width:64px;height:64px;flex-basis:64px;border-radius:16px;box-shadow:none;background:#fffdfa;border-color:#e5dfd5}.banner-icon img{width:54px;height:54px;border-radius:12px}.banner-brand{font-size:34px;font-weight:750;letter-spacing:-1.1px;color:#103e67}.banner-copy h1{font-size:43px;line-height:1.22;font-weight:750;letter-spacing:-1.3px;margin:0;color:#103e67}.banner-downloads{gap:17px}.banner-store{min-height:90px;padding:15px 22px;gap:21px;border-radius:17px;background:#153e60;border:1px solid #123955;box-shadow:inset 0 1px 0 #ffffff0e}.banner-store>svg{width:43px;height:46px;flex:0 0 43px}.banner-store>span:not(.download-arrow){border-left:1px solid #ffffff70;padding-left:22px;display:flex;flex-direction:column;justify-content:center;min-height:54px}.banner-store small{font-size:15px;color:white;line-height:1.3;font-weight:500}.banner-store strong{font-size:28px;line-height:1.25;font-weight:700;letter-spacing:-.4px}.android-entry small{color:#ceddea;font-size:17px;margin-top:2px}.download-arrow{display:none}.banner-store:hover{background:#103553}.card{padding:25px 26px;border-radius:15px;margin-bottom:16px;background:#fffefa}.card-main{grid-template-columns:minmax(0,1fr) 310px;gap:25px;align-items:center}.conference-open{color:#103e67;font-weight:800;font-size:32px;letter-spacing:-.65px;line-height:1.3}.year{color:#103e67;font-weight:800;font-size:32px;margin-left:4px;letter-spacing:-.65px}.description{font-size:17px;line-height:1.5;color:#1a3a5c;font-weight:650;margin:12px 0 16px}.card-title{gap:13px}.rank-badges{gap:7px}.badge{font-size:12px;padding:5px 9px}.details{font-size:13px;color:#687078;line-height:1.6}.countdown{border-left:1px solid #e2dfd8;text-align:left;padding:4px 0 4px 24px;min-width:0;background:none;border-radius:0}.countdown-label{display:none}.timer{font-size:33px;font-weight:750;letter-spacing:-1px;line-height:1.25;white-space:nowrap}.timer-days,.timer-clock{font:inherit;letter-spacing:inherit}.deadline-date{font-size:14px;line-height:1.5;color:#747979;margin-top:11px}.card-bottom{border-top:0;margin-top:13px;padding-top:0;line-height:1.5}.card-bottom>span{color:#8b8c83;font-size:11px}.detail-link{font-size:15px;font-weight:700;color:#103e67}.save{top:11px;right:11px;font-size:18px;opacity:.75}.node-countdown{font-size:26px;font-weight:700;letter-spacing:-.6px}.node-info h5{color:#1a3a5c;font-size:18px;font-weight:650}.past .node-info h5{color:#8f9595}.tabs button.selected{background:#153e60}.conference-open:hover{color:#2878c8}.rank-filters{gap:10px}
@media(min-width:1400px){.workspace{grid-template-columns:225px minmax(0,1fr);gap:28px}}
@media(max-width:1150px){.app-banner{grid-template-columns:minmax(0,1fr) 300px;gap:24px;padding:28px}.banner-copy h1{font-size:35px}.banner-store{padding:15px 18px;gap:16px}.banner-store>span:not(.download-arrow){padding-left:16px}.banner-store strong{font-size:25px}.banner-store small{font-size:13px}.card-main{grid-template-columns:1fr;gap:16px}.countdown{border-left:0;border-top:1px solid #ece7de;padding:16px 0 0;margin:0}.timer{font-size:32px}.deadline-date{margin-top:7px}.card-bottom{margin-top:18px}.description{font-size:17px}}
@media(max-width:700px){.app-banner{grid-template-columns:1fr;padding:25px 22px;gap:24px;min-height:0}.banner-brand-row{gap:13px;margin-bottom:17px}.banner-icon{width:55px;height:55px;flex-basis:55px;border-radius:14px}.banner-icon img{width:46px;height:46px;border-radius:11px}.banner-brand{font-size:29px}.banner-copy h1{font-size:32px;line-height:1.22;letter-spacing:-.9px}.banner-downloads{grid-template-columns:1fr;gap:12px}.banner-store{min-height:78px;border-radius:13px;padding:13px 22px;gap:20px}.banner-store>svg{width:36px;height:38px;flex-basis:36px}.banner-store>span:not(.download-arrow){min-height:48px;padding-left:20px}.banner-store small{font-size:13px}.banner-store strong{font-size:26px}.android-entry small{font-size:15px}.card{padding:23px 19px;border-radius:14px}.conference-open,.year{font-size:30px}.description{font-size:16px;line-height:1.55}.rank-badges{width:auto}.badge{font-size:11px}.card-title{gap:10px}.timer{font-size:30px;letter-spacing:-.8px}.deadline-date{font-size:13px;text-align:left}.detail-link{font-size:14px}.card-bottom{gap:15px}.node-countdown{font-size:24px}.countdown{background:transparent}.node-info h5{font-size:17px}}
@media(max-width:360px){.timer{font-size:26px}.banner-copy h1{font-size:28px}.conference-open,.year{font-size:28px}}
/* Keep the deadline type visible alongside its countdown. */
.countdown-label{display:block;color:#1a3a5c;font-size:15px;font-weight:700;line-height:1.4;letter-spacing:0;margin:0 0 9px;padding:0}.timer-clock{margin-left:4px}.node-info h5{font-weight:700}.countdown{padding-top:2px;padding-bottom:2px}@media(max-width:1150px){.countdown{padding-top:16px}}@media(max-width:700px){.countdown-label{font-size:14px;margin-bottom:9px}.timer-clock{margin-left:3px}}
/* Full conference names remain secondary to the acronym and year. */
.description{color:#797d72;font-weight:400}
/* Pure-white icon surfaces. */
.brand img,.banner-icon,.banner-icon img{background:#fff}
/* App-style heart favorites, with a generous touch target. */
.save{width:44px;height:44px;top:8px;right:10px;padding:9px;display:grid;place-items:center;color:#9aa7b3;opacity:1;border-radius:50%;transition:background .15s,color .15s}.save svg{width:26px;height:26px;overflow:visible}.save path{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.save:hover{background:#f3f0ec;color:#be4d78}.save.saved{color:#be4d78}.save.saved path{fill:currentColor;stroke:currentColor}.countdown{padding-top:22px}.card-title{padding-right:30px}@media(max-width:1150px){.countdown{padding-top:16px}.card-title{padding-right:35px}}@media(max-width:700px){.save{top:9px;right:8px}.save svg{width:27px;height:27px}}
/* Compact App promotion: one message and one primary action. */
.app-banner{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:0;padding:23px 27px;margin-top:26px;background:#f0ede6;border:1px solid #e7e2d8;border-radius:15px;overflow:visible}.app-banner::after{content:none}.banner-copy{display:flex;align-items:center;gap:17px;min-width:0}.banner-icon{width:58px;height:58px;flex:0 0 58px;border-radius:14px;background:white;box-shadow:none}.banner-icon img{width:48px;height:48px;border-radius:10px}.banner-copy h2{font-size:20px;line-height:1.5;font-weight:600;letter-spacing:-.35px;margin:0;color:#334456;max-width:440px}.banner-actions{display:flex;align-items:center;gap:19px;flex-shrink:0}.banner-primary{display:flex;align-items:center;gap:11px;min-height:48px;padding:11px 17px;background:#1a3a5c;color:#fff;border-radius:9px;font-weight:600;font-size:15px;white-space:nowrap}.banner-primary svg{width:21px;height:24px}.banner-primary>span:last-child{font-size:14px;color:#bfd0e0;margin-left:4px}.banner-primary:hover{background:#14304d}.qr-control{position:relative}.qr-control>button{display:flex;align-items:center;gap:7px;padding:10px 0;background:none;border:0;color:#1a3a5c;font-size:12px;white-space:nowrap}.qr-control>button svg{width:18px;height:18px}.qr-control>button:hover{color:#2878c8}.banner-android{display:flex;flex-direction:column;gap:4px;border-left:1px solid #dcd8ce;padding-left:18px;font-size:14px;font-weight:550;color:#7d827f;white-space:nowrap}.banner-android small{font-size:10px;font-weight:400;color:#999b93}.banner-qr-panel{position:absolute;top:calc(100% + 14px);right:0;z-index:70;background:#fff;border:1px solid #e3e5e7;box-shadow:0 10px 35px #19365018;border-radius:13px;padding:20px;width:220px;text-align:center}.banner-qr-panel[hidden]{display:none}.banner-qr-panel img{display:block;width:160px;height:160px;margin:auto}.banner-qr-panel span{display:block;font-size:12px;color:#73818e;line-height:1.6;margin-top:12px}.overview{padding-top:33px}
@media(max-width:1150px){.app-banner{gap:20px;padding:22px}.banner-copy h2{font-size:18px;max-width:280px}.banner-actions{gap:14px}.banner-android{padding-left:14px}.banner-primary{padding:11px 14px}.banner-icon{width:52px;height:52px;flex-basis:52px}.banner-icon img{width:44px;height:44px}}
@media(max-width:850px){.app-banner{align-items:flex-start;flex-direction:column;gap:18px}.banner-copy h2{max-width:none}.banner-actions{width:100%;gap:20px}.banner-android{margin-left:auto}}
@media(max-width:700px){.app-banner{padding:20px;margin-top:18px;border-radius:14px;gap:18px}.banner-copy{gap:13px}.banner-copy h2{font-size:17px;line-height:1.5;font-weight:600;letter-spacing:-.2px}.banner-icon{width:49px;height:49px;flex-basis:49px;border-radius:12px}.banner-icon img{width:40px;height:40px}.banner-actions{gap:15px}.banner-primary{min-height:46px;font-size:14px;padding:11px 15px}.banner-android{font-size:13px;padding-left:17px;margin-left:0}.qr-control,.download .qr{display:none}.overview{padding-top:26px}}
@media(hover:none) and (pointer:coarse){.qr-control,.download .qr{display:none}}
/* Spacious banner with an always-visible download QR. */
.app-banner{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:48px;padding:36px 40px;min-height:258px;border-radius:20px}.banner-copy{display:block}.banner-brand-row{display:flex;align-items:center;gap:15px;margin-bottom:18px}.banner-icon{width:62px;height:62px;flex-basis:62px;border-radius:16px}.banner-icon img{width:51px;height:51px}.banner-brand{font-size:30px;font-weight:750;color:#103e67}.banner-copy h2{font-size:38px;font-weight:750;line-height:1.25;letter-spacing:-1px;color:#103e67;margin:0;max-width:none}.banner-actions{display:flex;align-items:center;gap:25px;width:auto}.banner-download-links{display:flex;flex-direction:column;gap:13px;width:235px}.banner-primary{min-height:77px;padding:14px 21px;gap:17px;border-radius:13px}.banner-primary svg{width:32px;height:36px;flex:0 0 32px}.banner-primary>span:last-child{color:#fff;margin:0;border-left:1px solid #ffffff60;padding-left:17px;font-size:inherit}.banner-primary small{display:block;font-size:12px;font-weight:450;line-height:1.4}.banner-primary strong{display:block;font-size:25px;font-weight:700;line-height:1.25}.banner-android{min-height:65px;display:flex;flex-direction:column;justify-content:center;gap:3px;margin:0;padding:12px 22px;border:1px solid #d8d8d2;border-radius:12px;background:#f8f7f3;color:#677785}.banner-android strong{font-size:17px;font-weight:600}.banner-android small{font-size:11px;color:#8b949a}.banner-qr-panel{position:static;display:block!important;width:164px;padding:13px 12px;background:white;border:1px solid #e4e2dc;border-radius:13px;box-shadow:none;text-align:center}.banner-qr-panel img{display:block!important;width:136px;height:136px;margin:auto}.banner-qr-panel span{font-size:11px;margin-top:8px;color:#657789}.banner-android:hover{border-color:#93a8bb;color:#1a3a5c}
@media(max-width:1100px){.app-banner{padding:30px;gap:25px}.banner-copy h2{font-size:32px}.banner-actions{gap:17px}.banner-download-links{width:208px}.banner-primary{padding:13px 16px;gap:12px}.banner-primary>span:last-child{padding-left:13px}.banner-primary strong{font-size:23px}.banner-qr-panel{width:148px;padding:11px}.banner-qr-panel img{width:124px;height:124px}}
@media(max-width:850px){.app-banner{grid-template-columns:1fr;gap:26px}.banner-copy h2{font-size:34px}.banner-actions{justify-content:flex-start;gap:24px}.banner-download-links{width:235px}.banner-qr-panel{width:164px;padding:13px 12px}.banner-qr-panel img{width:136px;height:136px}}
@media(max-width:700px){.app-banner{padding:25px 21px;gap:24px;margin-top:18px;border-radius:17px;min-height:0}.banner-brand{font-size:27px}.banner-brand-row{margin-bottom:17px}.banner-icon{width:55px;height:55px;flex-basis:55px;border-radius:14px}.banner-icon img{width:46px;height:46px}.banner-copy h2{font-size:31px;line-height:1.27;letter-spacing:-.7px}.banner-actions{display:grid;grid-template-columns:minmax(0,1fr) 128px;gap:12px;align-items:center;width:100%}.banner-download-links{width:auto;min-width:0;gap:10px}.banner-primary{gap:9px;min-height:68px;padding:11px 10px}.banner-primary svg{width:23px;height:27px;flex-basis:23px}.banner-primary>span:last-child{padding-left:9px}.banner-primary small{font-size:9px}.banner-primary strong{font-size:18px}.banner-android{min-height:56px;padding:10px 14px}.banner-android strong{font-size:15px}.banner-android small{font-size:10px}.banner-qr-panel{width:128px;padding:10px 9px;border-radius:11px}.banner-qr-panel img{width:108px;height:108px}.banner-qr-panel span{font-size:10px;margin-top:7px}}
@media(max-width:360px){.banner-actions{grid-template-columns:1fr;gap:15px}.banner-qr-panel{width:148px;justify-self:center}.banner-qr-panel img{width:128px;height:128px}.banner-copy h2{font-size:28px}.banner-primary{justify-content:center}}

/* Each platform keeps its own adjacent QR slot. */
.banner-actions{display:flex;flex-direction:column;align-items:stretch;gap:16px;width:390px}.banner-platform-row{display:grid;grid-template-columns:minmax(0,1fr) 126px;align-items:center;gap:20px}.banner-platform-row .banner-primary,.banner-platform-row .banner-android{width:100%;margin:0;min-height:78px}.banner-platform-row .banner-qr-panel{width:126px;padding:9px;border-radius:12px}.banner-platform-row .banner-qr-panel img,.qr-placeholder{width:106px;height:106px}.banner-platform-row .banner-qr-panel span{font-size:10px;margin-top:5px;white-space:nowrap}.qr-placeholder{display:flex;align-items:center;justify-content:center;border:1px dashed #cbd2d8;border-radius:7px;background:#f7f8f9;color:#9ba8b4}.qr-placeholder svg{width:48px;height:48px}.banner-qr-pending{background:#fafbfc}.banner-platform-row .banner-android{padding:14px 22px}.banner-platform-row .banner-android strong{font-size:23px}.banner-platform-row .banner-android small{font-size:12px}
@media(max-width:1100px){.banner-actions{width:358px}.banner-platform-row{gap:16px}}
@media(max-width:850px){.banner-actions{width:390px;max-width:100%}}
@media(max-width:700px){.banner-actions{width:100%;gap:14px}.banner-platform-row{grid-template-columns:minmax(0,1fr) 112px;gap:12px}.banner-platform-row .banner-qr-panel{width:112px;padding:8px}.banner-platform-row .banner-qr-panel img,.qr-placeholder{width:94px;height:94px}.banner-platform-row .banner-qr-panel span{font-size:9px}.banner-platform-row .banner-primary,.banner-platform-row .banner-android{min-height:74px}.banner-platform-row .banner-android{padding:12px 14px}.banner-platform-row .banner-android strong{font-size:19px}}
@media(max-width:360px){.banner-platform-row{grid-template-columns:minmax(0,1fr) 96px;gap:9px}.banner-platform-row .banner-qr-panel{width:96px;padding:7px}.banner-platform-row .banner-qr-panel img,.qr-placeholder{width:80px;height:80px}.banner-platform-row .banner-qr-panel span{font-size:8px}.banner-primary{gap:6px;padding:10px 7px}.banner-primary svg{width:18px;flex-basis:18px}.banner-primary>span:last-child{padding-left:6px}.banner-primary strong{font-size:16px}.banner-primary small{font-size:8px}}

.details{display:flex;flex-wrap:wrap;gap:10px 20px}.details .conference-meta{display:inline-flex;align-items:flex-start;gap:7px;min-width:0}.conference-meta svg{width:17px;height:17px;flex:0 0 17px;margin-top:2px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;color:#788795}.conference-meta>span{min-width:0;overflow-wrap:anywhere}

/* App preview hero, matching the supplied reference. */
.phone-banner{grid-template-columns:minmax(0,1fr) 360px;gap:44px;padding:30px 64px;min-height:338px;overflow:hidden;position:relative;align-items:center}.phone-banner .banner-brand-row{margin-bottom:14px}.phone-banner .banner-copy h2{font-size:44px;line-height:1.12;letter-spacing:-1.4px}.banner-subtitle{font-size:19px;line-height:1.5;color:#7b7d78;margin:13px 0 18px}.banner-cta{display:flex;align-items:center;gap:30px}.banner-cta .banner-primary{min-height:70px;padding:12px 23px;min-width:250px;gap:19px}.banner-cta .banner-android{background:none;border:0;padding:0;min-height:0;font-size:17px;color:#7b7d78;white-space:normal}.banner-phone-stage{position:relative;align-self:stretch;min-width:0}.phone-frame{position:absolute;top:0;left:50%;transform:translateX(-50%);width:264px;padding:7px;border:2px solid #696966;border-radius:42px;background:#171817;box-shadow:0 0 0 2px #b5b3ac,0 15px 30px #25282424}.phone-frame img{display:block;width:100%;height:auto;border-radius:33px}.phone-frame::before{content:'';position:absolute;left:-5px;top:94px;width:3px;height:41px;border-radius:2px;background:#70716d}.phone-frame::after{content:'';position:absolute;right:-5px;top:119px;width:3px;height:58px;border-radius:2px;background:#70716d}
@media(max-width:1150px){.phone-banner{padding:30px 35px;grid-template-columns:minmax(0,1fr) 270px;gap:24px}.phone-banner .banner-copy h2{font-size:37px}.banner-cta{gap:20px}.banner-cta .banner-primary{min-width:220px}.banner-subtitle{font-size:17px}.phone-frame{width:246px}}
@media(max-width:850px){.phone-banner{grid-template-columns:minmax(0,1fr) 220px;padding:28px;gap:20px}.phone-banner .banner-copy h2{font-size:32px}.phone-frame{width:215px;top:18px;border-radius:36px}.phone-frame img{border-radius:27px}.banner-cta{flex-wrap:wrap;gap:14px}.banner-cta .banner-primary{min-width:210px}.banner-cta .banner-android{font-size:15px}.banner-subtitle{font-size:16px}}
@media(max-width:600px){.phone-banner{grid-template-columns:1fr;padding:27px 24px 0;gap:26px}.phone-banner .banner-copy h2{font-size:32px}.banner-subtitle{font-size:16px;margin:14px 0 20px}.banner-cta{gap:16px}.banner-cta .banner-primary{min-width:218px;padding:13px 20px;gap:16px}.banner-cta .banner-primary strong{font-size:23px}.banner-cta .banner-primary small{font-size:11px}.banner-cta .banner-primary svg{width:28px;height:31px;flex-basis:28px}.banner-cta .banner-primary>span:last-child{padding-left:15px}.banner-phone-stage{height:260px}.phone-frame{top:0;width:240px;border-radius:38px}.phone-frame img{border-radius:29px}}

/* Balance the hero around the app preview; store CTA uses black. */
.banner-cta .banner-primary,.store-button{background:#000;color:#fff}
.banner-cta .banner-primary:hover,.store-button:hover{background:#202020}
@media(min-width:1151px){.phone-banner{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:36px;padding:32px 64px;min-height:350px}.phone-banner .banner-copy h2{font-size:42px;letter-spacing:-1.2px}.phone-banner .banner-brand{font-size:28px}.phone-banner .banner-icon{width:56px;height:56px;flex-basis:56px}.phone-banner .banner-icon img{width:46px;height:46px}.phone-banner .banner-brand-row{margin-bottom:17px}.phone-frame{width:290px;top:0;border-radius:45px}.phone-frame img{border-radius:36px}.banner-subtitle{font-size:18px}.banner-cta .banner-primary{min-width:238px;min-height:68px}.banner-cta .banner-android{font-size:16px;font-weight:400}}

.phone-banner .banner-cta{margin-top:24px}

.detail-link{font-weight:400}.card-entry-label{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.card-entry-label span,.schedule-track-label{display:inline-block;background:#e9eef3;color:#1a3a5c;border-radius:7px;padding:5px 10px;font-size:13px;font-weight:500;line-height:1.4}.schedule-track h4{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 16px}.schedule-track-label{background:#e3eaf1;border:1px solid #d4dfea;font-size:15px;padding:7px 12px}
.card-bottom>span{font-size:13px;line-height:1.6}

/* The full conference card toggles its inline schedule. */
.card{cursor:pointer}

/* Matched iOS and Android download buttons. */
.phone-banner .banner-cta{flex-wrap:wrap;gap:14px}
.phone-banner .banner-cta .banner-primary,.phone-banner .banner-cta .apk-store-button{min-height:68px;min-width:218px;width:218px}
.phone-banner .banner-cta .apk-store-button{display:inline-flex;flex-direction:row;align-items:center;justify-content:flex-start;gap:13px;padding:12px 16px;background:#000;color:#fff;border:1px solid #000;border-radius:12px;text-decoration:none;text-align:left;white-space:nowrap;font-weight:400;transition:background .15s}
.phone-banner .banner-cta .apk-store-button:hover{background:#202020}
.apk-store-button .android-icon{width:28px;height:32px;flex:0 0 28px;color:#3ddc84}
.apk-store-button>span{display:flex;flex-direction:column;border-left:1px solid #ffffff35;padding-left:13px}
.apk-store-button small{display:block;font-size:11px;line-height:1.4;font-weight:400}
.apk-store-button strong{display:block;font-size:20px;line-height:1.25;font-weight:600;letter-spacing:-.3px}
.android-store-button{display:inline-flex;align-items:center;justify-content:center;gap:10px}
.android-store-button .android-icon{width:22px;height:26px;color:#3ddc84;flex-shrink:0}
@media(max-width:600px){.phone-banner .banner-cta{align-items:stretch;gap:12px}.phone-banner .banner-cta .banner-primary,.phone-banner .banner-cta .apk-store-button{min-width:218px;width:218px}.apk-store-button strong{font-size:19px}}

/* Compact platform downloads: explicit typography and button contrast. */
#download.download{display:block;margin-top:52px;padding:32px 0 36px;border-top:1px solid #dce3e9;scroll-margin-top:24px}
#download .download-heading{margin-bottom:22px}
#download .download-heading h2{margin:0;color:#173b58;font-size:26px;line-height:1.3;font-weight:700;letter-spacing:-.6px}
#download .download-summary{margin:8px 0 0;color:#617184;font-size:14px;line-height:1.6;font-weight:400}
#download .download-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
#download .mobile-platform-card{display:grid;grid-template-columns:minmax(0,1fr) 190px;align-items:center;gap:18px;min-height:148px;margin:0;padding:24px;border:1px solid #dce4eb;border-radius:18px;background:#fff;box-shadow:0 3px 14px #173b5804}
#download .platform-copy{min-width:0}
#download .platform-copy h3{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:0;color:#183b56;font-size:21px;line-height:1.35;font-weight:650;letter-spacing:-.4px}
#download .platform-copy .platform-description{margin:8px 0 0;color:#617184;font-size:13px;line-height:1.65;font-weight:400}
#download .platform-copy .platform-beta{display:inline-block;padding:3px 7px;border-radius:5px;background:#edf3f7;color:#45657c;font-size:10px;line-height:1.3;font-weight:600;letter-spacing:.2px}
#download .platform-actions{display:grid;grid-template-rows:60px 20px;gap:9px;align-content:center;min-width:0}
#download .platform-download-button{display:flex;align-items:center;justify-content:center;flex-direction:row;gap:11px;width:100%;height:60px;min-height:60px;padding:12px 16px;border:1px solid #121a24;border-radius:11px;background:#121a24;color:#fff;text-decoration:none;font-size:16px;line-height:1.25;font-weight:600;white-space:nowrap;transition:background .15s,border-color .15s}
#download .platform-download-button:hover{background:#25394d;border-color:#25394d}
#download .platform-download-button span{color:#fff;font:inherit}
#download .platform-download-button .platform-icon{display:block;flex:0 0 25px;width:25px;height:29px;color:#fff}
#download .platform-download-button .android-icon{color:#3ddc84}
#download .platform-details{align-self:start;text-align:center;color:#48657c;font-size:11px;line-height:20px;font-weight:400;text-decoration:underline;text-decoration-color:#c1ced8;text-underline-offset:3px;white-space:nowrap}
#download .platform-details:hover{color:#173b58;text-decoration-color:#173b58}
@media(max-width:1100px){#download .download-options{grid-template-columns:1fr}#download .mobile-platform-card{grid-template-columns:minmax(0,1fr) 210px;min-height:136px}}
@media(max-width:600px){#download.download{margin-top:34px;padding:26px 0 28px}#download .download-heading{margin-bottom:18px}#download .download-heading h2{font-size:24px}#download .download-summary{font-size:13px}#download .download-options{gap:14px}#download .mobile-platform-card{grid-template-columns:1fr;gap:19px;min-height:0;padding:21px;border-radius:16px}#download .platform-copy h3{font-size:20px}#download .platform-actions{grid-template-rows:56px 20px;gap:8px}#download .ios-platform .platform-actions{grid-template-rows:56px}#download .platform-download-button{height:56px;min-height:56px}#download .platform-details{font-size:12px}}

/* Conference source refresh, separate from browsing filters. */
.data-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 0 0;color:#7b8791;font-size:12px;line-height:1.6}
#dataSyncStatus{overflow-wrap:anywhere}
#refreshData{display:inline-flex;align-items:center;justify-content:center;gap:7px;flex-shrink:0;min-height:36px;padding:7px 12px;border:1px solid #dce2e7;border-radius:9px;background:#fff;color:#48657c;font:inherit;cursor:pointer}
#refreshData:hover:not(:disabled){border-color:#91a9ba;background:#f5f8fa}
#refreshData:disabled{cursor:default;opacity:.65}
#refreshData:focus-visible{outline:2px solid #2d7796;outline-offset:3px}
.refresh-icon{font-size:19px;line-height:1}
#refreshData[aria-busy=true] .refresh-icon{animation:refresh-spin 1s linear infinite}
#dataSyncStatus[data-state=error]{color:#956329}
@keyframes refresh-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){#refreshData[aria-busy=true] .refresh-icon{animation:none}}
@media(max-width:600px){.data-toolbar{align-items:flex-start;font-size:11px;gap:10px}#refreshData{min-height:38px;padding:8px 10px}}