/* Shared white and blue system for public conference, live, account and form pages. */
:root{--ink:#0f172a;--text:#334155;--muted:#64748b;--blue:#2563eb;--blue-dark:#1d4ed8;--blue-light:#eff6ff;--paper:#f6f8fc;--line:#e2e8f0;--white:#fff;--radius:14px;--green:var(--blue)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"Segoe UI","Microsoft YaHei","Microsoft JhengHei",sans-serif;font-size:15px;line-height:1.75}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}button,input,select,textarea{font:inherit}button{cursor:pointer}button,a{touch-action:manipulation}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #93c5fd;outline-offset:3px}[hidden]{display:none!important}.site-header{background:white;border-bottom:1px solid var(--line)}.nav-wrap{max-width:1380px;padding:21px 48px;margin:auto;display:grid;grid-template-columns:auto 1fr 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span{color:#94a3b8;font-size:11px}.hero-art{position:relative;overflow:hidden;min-width:0}.hero-orbit{position:absolute;width:390px;height:390px;border:1px solid #cbdcf8;border-radius:50%;top:58px;left:27px;transform:rotate(-20deg) scaleX(1.1)}.hero-orbit:after{content:'';display:block;position:absolute;inset:26px;border:1px dashed #cadaf4;border-radius:50%}.hero-stage{position:absolute;top:92px;left:53px;width:310px;height:310px;border-radius:24px;background:linear-gradient(140deg,#397bf4,#1d4ed8);transform:rotate(-9deg);color:white;box-shadow:15px 22px 65px #2563eb20;overflow:hidden;padding:24px}.hero-stage:after{content:'';position:absolute;width:210px;height:210px;border:1px solid #ffffff38;border-radius:50%;right:-100px;bottom:-80px}.stage-label{font-size:8px;letter-spacing:2.5px;color:#c9dbff}.stage-symbol{position:absolute;right:20px;top:36px;font-size:85px;color:#99bfff;line-height:1}.stage-title{position:absolute;left:25px;top:124px;font-size:43px;line-height:1.05;letter-spacing:-1.5px;font-weight:650}.stage-caption{position:absolute;left:25px;bottom:22px;color:#c5d9ff;font-size:10px;letter-spacing:2px}.hero-float{position:absolute;top:340px;left:215px;background:white;border:1px solid #dbe7fa;border-radius:12px;padding:16px 20px;display:flex;gap:13px;align-items:center;white-space:nowrap;box-shadow:0 12px 35px #1e3a8a0d}.hero-float>span{width:36px;height:36px;background:#eff6ff;color:var(--blue);display:grid;place-items:center;border-radius:9px;font-size:24px}.hero-float>div{font-size:14px;color:#334155}.hero-float 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var(--line);border-radius:6px;background:#f8fafc;padding:0 12px}.search>span{color:#94a3b8;font-size:25px}.search input{width:100%;border:0;background:none}.meeting-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.meeting-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:white;transition:transform .2s,box-shadow .2s}.meeting-card:hover{transform:translateY(-4px);box-shadow:0 14px 35px 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auto 0}.article-page{max-width:880px}.article-page h1{margin-bottom:28px}.article-page .prose{padding:40px}.pagination{display:flex;align-items:center;justify-content:center;gap:22px;margin-top:28px;font-size:13px;color:#94a3b8}.calendar-wrap{padding:0;overflow-x:auto}.calendar{width:100%;min-width:760px;table-layout:fixed;border-collapse:collapse}.calendar th{padding:14px 10px;background:#f8fafc;font-size:12px;font-weight:500;color:#64748b;text-align:left;border-bottom:1px solid var(--line)}.calendar td{height:135px;width:14.28%;padding:10px;border:1px solid #eef2f7;font-size:12px;vertical-align:top;color:#64748b}.calendar td.outside{background:#f8fafc;color:#cbd5e1}.calendar-event{display:block;background:#eff6ff;color:#5c86c0;border-radius:5px;padding:8px;margin-top:7px;font-size:11px;line-height:1.7}.calendar-event small{display:block;font-size:9px;color:#94a3b8}.live-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:25px}.player-shell{padding:15px;background:#0f172a;color:#d7e6fd;border:1px solid #1e293b;border-radius:13px;margin-bottom:24px;overflow:hidden}.player-shell video{display:block;width:100%;aspect-ratio:16/9;background:#020617}.player-shell #player-status{font-size:13px;color:#94a3b8}.player-shell .button{background:#1e293b;color:#bfdbfe;border-color:#334155}.player-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:310px;text-align:center;padding:30px}.player-placeholder>span{font-size:90px;line-height:1.2;color:#4d78bd}.player-placeholder h2{font-size:25px;font-weight:500;color:#dbeafe}.player-placeholder p{font-size:13px;line-height:1.9;color:#7892b9}.live-comment{border-top:1px solid #eef2f7;padding:17px 0}.live-comment>strong{font-size:14px;font-weight:550;color:#475569}.live-comment small{font-size:11px;color:#94a3b8;margin-left:15px}.live-comment p{font-size:14px;color:#64748b;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.live-layout .panel>form .button{margin-top:10px}
@media(min-width:1600px){.hero,.section,.closing,.page-wrap,.messages{max-width:1320px}.hero-copy{padding-left:60px}.nav-wrap{max-width:1416px}}
@media(max-width:1380px){.hero,.section,.closing,.page-wrap,.messages{margin-left:40px;margin-right:40px}.nav-wrap{padding-left:40px;padding-right:40px}.hero-copy{padding-left:42px}.hero-stage{left:40px}.hero-float{left:180px}.hero-orbit{left:13px}.art-note{left:65px}}
@media(max-width:1050px){.nav-wrap{gap:22px}.main-nav{gap:20px}.header-actions{gap:12px}.hero h1{font-size:43px}.hero{min-height:470px}.hero-copy{padding:44px 0 38px 35px}.hero-stage{width:260px;height:280px;top:90px;left:30px}.stage-title{font-size:36px;top:116px}.stage-symbol{font-size:70px}.hero-orbit{width:330px;height:350px;left:-3px;top:60px}.hero-float{left:125px;top:320px;padding:13px 16px}.hero-float>div{font-size:12px}.hero-stats{gap:25px}.hero-stats>div{flex-direction:column;align-items:start;gap:4px}.art-note{left:38px}.detail-layout{grid-template-columns:minmax(0,1fr) 285px;gap:23px}.panel{padding:25px}.expert-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters{flex-wrap:wrap}.filters .search{flex-basis:100%}.filters select{flex:1}.card-content{padding:20px}.card-content h3{font-size:18px}.brand{font-size:19px}.brand-icon{width:38px;height:38px;font-size:23px}.brand small{font-size:7px;letter-spacing:1.3px}.main-nav{font-size:13px}.language-switch>span{display:none}.nav-login{padding:9px 13px;font-size:12px;gap:9px}}
@media(max-width:800px){.nav-wrap{grid-template-columns:1fr auto;padding:18px 25px 0;row-gap:12px}.brand{grid-column:1;grid-row:1}.header-actions{grid-column:2;grid-row:1}.main-nav{grid-column:1/-1;grid-row:2;justify-content:center;gap:45px;font-size:13px}.main-nav>a{padding:9px 0 13px}.hero,.section,.closing,.page-wrap,.messages{margin-left:25px;margin-right:25px}.hero{grid-template-columns:1fr;min-height:0}.hero-art{display:none}.hero-copy{padding:40px}.hero h1{font-size:43px}.hero-stats{gap:35px;margin-top:30px}.hero-stats>div{flex-direction:row;align-items:center;gap:11px}.meeting-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.section{margin-top:42px;margin-bottom:42px}.section-heading h2{font-size:27px}.news-grid{gap:16px}.news-card{padding:19px}.news-card h3{font-size:16px}.detail-layout{display:flex;flex-direction:column}.detail-layout>div{width:100%}.detail-layout aside{width:100%;order:-1}.booking{position:static}.booking dl{display:grid;grid-template-columns:100px 1fr;gap:10px;margin-top:15px}.booking dt{margin:0}.booking dd{margin:0}.price{font-size:29px;margin:12px 0}.booking h3{font-size:21px;margin:13px 0}.detail-hero{padding:32px}.detail-hero h1{font-size:29px}.detail-meta{flex-direction:column;gap:9px}.live-layout{grid-template-columns:1fr}.live-layout aside{order:1}.closing{padding:28px}.closing h2{font-size:22px}.closing .button{font-size:12px;padding:11px 16px}.form-page{margin-top:45px}.recommendation{gap:16px;margin-top:22px;margin-bottom:35px}.recommendation .news-card h3{font-size:14px}.recommendation .news-card{padding:15px 17px}.footer-tools{gap:18px}.panel h2{font-size:23px}}
@media(max-width:520px){body{font-size:14px}.nav-wrap{padding:15px 18px 0;column-gap:10px}.brand{gap:8px;font-size:18px}.brand-icon{width:36px;height:36px;font-size:23px;border-radius:10px}.brand small{font-size:6px;letter-spacing:1px}.header-actions{gap:10px}.language-switch select{font-size:11px;max-width:83px}.nav-login{font-size:11px;padding:8px 10px;gap:6px}.main-nav{gap:33px;font-size:12px}.account-menu>summary{max-width:93px;padding:8px 10px;font-size:12px}.account-dropdown{min-width:180px}.hero,.section,.closing,.page-wrap,.messages{margin-left:18px;margin-right:18px}.hero{margin-top:20px;border-radius:14px}.hero-copy{padding:30px 24px}.hero .eyebrow{font-size:7px;letter-spacing:1.5px}.hero h1{font-size:33px;margin:21px 0 16px;letter-spacing:-.6px;line-height:1.4}.hero p{font-size:12px;line-height:1.95;margin-bottom:24px}.button{padding:11px 18px;font-size:13px;gap:21px}.hero-stats{gap:24px;margin-top:29px}.hero-stats strong{font-size:24px}.hero-stats span{font-size:9px}.hero-stats>div{gap:8px}.section{margin-top:34px;margin-bottom:34px}.section-heading{flex-direction:column;align-items:start;gap:9px;margin-bottom:20px}.section-heading h2{font-size:25px}.eyebrow{font-size:8px;letter-spacing:1.5px}.section-heading>.muted{font-size:11px}.recommendation{grid-template-columns:1fr;margin-top:18px;gap:10px;margin-bottom:30px}.recommendation .news-card{padding:12px 16px}.recommendation .news-card h3{font-size:14px;line-height:1.6}.recommendation .news-card small{font-size:9px}.filters{gap:8px;padding:10px;margin-bottom:20px}.filters input,.filters select{font-size:12px;padding:10px}.filters .button{font-size:12px;padding:9px 14px}.filters>input{flex-basis:100%}.meeting-grid{grid-template-columns:1fr;gap:20px}.card-cover{height:190px}.card-content{padding:22px}.card-content h3{font-size:20px;min-height:0;margin:15px 0 10px}.card-content>p{font-size:12px;min-height:0}.cover-glyph{font-size:145px}.news-grid{grid-template-columns:1fr;gap:14px}.news-card{padding:21px}.news-card h3{font-size:18px;margin:10px 0 18px}.closing{display:block;padding:25px;margin-bottom:38px}.closing h2{font-size:22px;margin-bottom:21px}.closing .eyebrow{font-size:7px;letter-spacing:1px}footer{padding:26px 18px;flex-direction:column;align-items:start;gap:22px;margin:0 18px;padding-left:0;padding-right:0}.footer-tools{gap:25px;font-size:11px}.page-wrap{margin-top:27px;margin-bottom:45px}.page-wrap h1{font-size:27px}.back{font-size:12px;margin-bottom:19px}.detail-hero{padding:26px 23px;border-radius:12px;margin-bottom:23px}.detail-hero h1{font-size:27px;margin:15px 0 13px}.detail-hero>p{font-size:13px}.detail-meta{font-size:11px}.detail-layout{gap:0}.panel{padding:24px;margin-bottom:20px;border-radius:12px}.panel h2{font-size:22px;margin-bottom:19px}.prose{font-size:14px}.booking h3{font-size:20px}.booking-note{font-size:10px}.booking dl{font-size:12px;grid-template-columns:90px 1fr}.session{gap:18px;padding:20px 0}.session h3{font-size:17px}.session p{font-size:11px}.session time{min-width:50px;font-size:10px}.session time strong{font-size:19px}.topic-row{padding:11px 13px}.topic-row>strong{font-size:13px}.expert-grid{gap:18px}.expert h3{font-size:17px}.expert p{font-size:11px}.list-link{font-size:13px;gap:15px}.list-link>span{font-size:10px}.form-page{max-width:none;margin:38px 20px 55px}.form-page h1{font-size:27px}.form-page>.muted{font-size:12px}.form-card{padding:25px}.form-field>label{font-size:13px}.form-field input,.form-field select,.form-field textarea{font-size:13px}.registration-top small{font-size:10px}.registration-card h2{font-size:21px}.registration-details{flex-direction:column;gap:8px;font-size:11px}.registration-actions{gap:16px;font-size:11px}.registration-card>p{font-size:12px}.ticket code{font-size:12px}.ticket small{font-size:10px}.toolbar{gap:9px}.toolbar>.button{font-size:12px}.invitation-paper{padding:27px}.invitation-paper h2{font-size:22px}.invitation-paper>p{font-size:13px}.article-page .prose{padding:25px}.article-page h1{font-size:27px}.calendar{min-width:680px}.calendar td{height:115px;padding:8px}.calendar-event{font-size:10px;padding:7px}.calendar th{font-size:11px}.player-shell{padding:10px}.player-placeholder{min-height:235px;padding:25px 16px}.player-placeholder>span{font-size:70px}.player-placeholder h2{font-size:23px}.player-placeholder p{font-size:11px}.live-comment p{font-size:13px}.empty{padding:40px 22px}.empty h2,.empty h3{font-size:22px}.empty p{font-size:13px}}
@media print{.site-header,footer,.messages,.print-button,.invitation form{display:none}.form-page{max-width:none;margin:0}.invitation-paper{border:0;padding:30px}body{background:white}}

.list-link>span{min-width:0;overflow-wrap:anywhere}@media(max-width:360px){.nav-wrap{padding-left:14px;padding-right:14px;column-gap:7px}.brand{font-size:16px}.brand-icon{height:32px;width:32px;font-size:21px}.brand small{font-size:5px;letter-spacing:.8px}.header-actions{gap:6px}.language-switch select{font-size:10px;max-width:72px}.nav-login{font-size:10px;padding:7px 8px;gap:0}.nav-login>span{display:none}.main-nav{gap:27px}}

/* Public editorial images, with existing placeholders retained when no image is uploaded. */
img.expert-photo{display:block;object-fit:cover;border-radius:50%;max-width:100%}.portal-expert img.expert-photo{margin-left:auto;margin-right:auto}.card-cover:has(.uploaded-cover){color:white}.uploaded-cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.card-cover:has(.uploaded-cover):after{inset:0;width:auto;height:auto;right:0;top:0;border:0;border-radius:0;background:linear-gradient(transparent 45%,#0f172a99)}.card-cover:has(.uploaded-cover) .cover-category,.card-cover:has(.uploaded-cover) .cover-bottom{position:relative;z-index:1}.card-cover:has(.uploaded-cover) .cover-category{background:#fffffff0;color:#334155}.card-cover:has(.uploaded-cover) .cover-bottom{position:absolute}.meeting-detail-cover,.article-cover{width:100%;display:block;max-height:430px;object-fit:cover;border-radius:14px;margin-bottom:22px}.section-image{display:block;width:auto;max-width:100%;max-height:600px;object-fit:contain;margin:16px auto 24px;border-radius:9px}.exhibitor-logo{width:110px;height:65px;object-fit:contain;display:block;margin-bottom:10px}.news-cover{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:7px;margin-bottom:14px}.live-thumb{width:100%;height:105px;object-fit:cover;border-radius:7px;margin-bottom:12px}.live-preview-cover{display:block;width:100%;max-height:300px;object-fit:contain;margin-bottom:18px}.image-recommendations{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.image-recommendations>a{display:block;border:1px solid #e2e8f0;border-radius:10px;background:white;overflow:hidden}.image-recommendations img{display:block;width:100%;height:190px;object-fit:cover}.image-recommendations a>div{padding:15px 20px}.image-recommendations h3{margin:0;font-size:18px}.image-recommendations p{font-size:12px;color:#64748b;margin:6px 0 0}@media(max-width:700px){.image-recommendations{grid-template-columns:1fr}.meeting-detail-cover,.article-cover{max-height:240px}.section-image{max-height:400px}}

.prose img{max-width:100%;height:auto;display:block;margin:20px auto;border-radius:8px}.prose blockquote{border-left:3px solid #93c5fd;margin:20px 0;padding:7px 18px;background:#f1f7ff;color:#526b88}.prose pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f1f5f9;padding:15px;border-radius:7px}.prose h2,.prose h3{line-height:1.6}.prose a{color:#2563eb;text-decoration:underline}
.expert-directory{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:24px 0}.expert-directory-card{display:flex;gap:18px;align-items:center;color:inherit;text-decoration:none}.expert-directory-card img,.expert-avatar-placeholder{width:88px;height:104px;object-fit:cover;border-radius:16px;flex-shrink:0}.expert-avatar-placeholder{display:grid;place-items:center;background:#eaf3ff;color:#2563eb;font-size:32px}.expert-directory-card h2{margin:0 0 8px}.expert-profile{display:flex;align-items:center;gap:28px;margin-bottom:24px}.expert-profile img{width:150px;height:180px;object-fit:cover;border-radius:18px}.expert-profile~.panel{margin-bottom:20px}@media(max-width:1000px){.expert-directory{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.expert-directory{grid-template-columns:1fr}.expert-profile{gap:18px}.expert-profile img{width:100px;height:120px}.expert-profile h1{font-size:28px}}
.expert-search{display:flex;align-items:flex-end;flex-wrap:wrap;gap:16px}.expert-search label{display:grid;gap:8px;min-width:180px;flex:1}.expert-search input,.expert-search select{box-sizing:border-box;width:100%;min-height:46px;padding:10px 14px;border:1px solid #dce5f0;border-radius:10px;background:#f9fbfe;color:#263c59;font:inherit;line-height:1.5}.expert-search input:focus,.expert-search select:focus{outline:2px solid #b7d3ff;border-color:#669cf5}.expert-search>.button{min-height:46px}@media(max-width:600px){.expert-search label{flex-basis:100%}}
.checkout-options{display:flex;align-items:flex-end;flex-wrap:wrap;gap:18px;margin:26px 0 18px}.checkout-options label{display:grid;gap:8px;min-width:210px;color:#475569}.checkout-options select{min-height:46px;border:1px solid #dce5f0;border-radius:10px;padding:10px 14px;background:#f8fbff;color:#334155;font:inherit;line-height:1.5}#checkout button:disabled{opacity:.5;cursor:not-allowed}#payment-qr:not([hidden]){display:block;border:1px solid #e2e8f0;border-radius:12px;padding:10px;margin:22px 0}#payment-result:not(:empty){padding:14px 18px;border-radius:10px;background:#edf5ff;color:#245891}#checkout [hidden]{display:none!important}@media(max-width:600px){.checkout-options{align-items:stretch}.checkout-options label{min-width:0;flex-basis:100%}.checkout-options .button{width:100%}}