.leaflet-pane,.leaflet-tile,.leaflet-marker-icon,.leaflet-marker-shadow,.leaflet-tile-container,.leaflet-pane>svg,.leaflet-pane>canvas,.leaflet-zoom-box,.leaflet-image-layer,.leaflet-layer{position:absolute;top:0;left:0}.leaflet-container{overflow:hidden}.leaflet-tile,.leaflet-marker-icon,.leaflet-marker-shadow{-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.leaflet-tile::selection{background:0 0}.leaflet-safari .leaflet-tile{image-rendering:-webkit-optimize-contrast}.leaflet-safari .leaflet-tile-container{-webkit-transform-origin:0 0;width:1600px;height:1600px}.leaflet-marker-icon,.leaflet-marker-shadow{display:block}.leaflet-container .leaflet-overlay-pane svg{max-width:none!important;max-height:none!important}.leaflet-container .leaflet-marker-pane img,.leaflet-container .leaflet-shadow-pane img,.leaflet-container .leaflet-tile-pane img,.leaflet-container img.leaflet-image-layer,.leaflet-container .leaflet-tile{width:auto;padding:0;max-width:none!important;max-height:none!important}.leaflet-container img.leaflet-tile{mix-blend-mode:plus-lighter}.leaflet-container.leaflet-touch-zoom{-ms-touch-action:pan-x pan-y;touch-action:pan-x pan-y}.leaflet-container.leaflet-touch-drag{-ms-touch-action:pinch-zoom;touch-action:none;touch-action:pinch-zoom}.leaflet-container.leaflet-touch-drag.leaflet-touch-zoom{-ms-touch-action:none;touch-action:none}.leaflet-container{-webkit-tap-highlight-color:transparent}.leaflet-container a{-webkit-tap-highlight-color:#33b5e566}.leaflet-tile{filter:inherit;visibility:hidden}.leaflet-tile-loaded{visibility:inherit}.leaflet-zoom-box{box-sizing:border-box;z-index:800;width:0;height:0}.leaflet-overlay-pane svg{-moz-user-select:none}.leaflet-pane{z-index:400}.leaflet-tile-pane{z-index:200}.leaflet-overlay-pane{z-index:400}.leaflet-shadow-pane{z-index:500}.leaflet-marker-pane{z-index:600}.leaflet-tooltip-pane{z-index:650}.leaflet-popup-pane{z-index:700}.leaflet-map-pane canvas{z-index:100}.leaflet-map-pane svg{z-index:200}.leaflet-vml-shape{width:1px;height:1px}.lvml{behavior:url(#default#VML);display:inline-block;position:absolute}.leaflet-control{z-index:800;pointer-events:visiblePainted;pointer-events:auto;position:relative}.leaflet-top,.leaflet-bottom{z-index:1000;pointer-events:none;position:absolute}.leaflet-top{top:0}.leaflet-right{right:0}.leaflet-bottom{bottom:0}.leaflet-left{left:0}.leaflet-control{float:left;clear:both}.leaflet-right .leaflet-control{float:right}.leaflet-top .leaflet-control{margin-top:10px}.leaflet-bottom .leaflet-control{margin-bottom:10px}.leaflet-left .leaflet-control{margin-left:10px}.leaflet-right .leaflet-control{margin-right:10px}.leaflet-fade-anim .leaflet-popup{opacity:0;transition:opacity .2s linear}.leaflet-fade-anim .leaflet-map-pane .leaflet-popup{opacity:1}.leaflet-zoom-animated{transform-origin:0 0}svg.leaflet-zoom-animated{will-change:transform}.leaflet-zoom-anim .leaflet-zoom-animated{-webkit-transition:-webkit-transform .25s cubic-bezier(0,0,.25,1);-moz-transition:-moz-transform .25s cubic-bezier(0,0,.25,1);transition:transform .25s cubic-bezier(0,0,.25,1)}.leaflet-zoom-anim .leaflet-tile,.leaflet-pan-anim .leaflet-tile{transition:none}.leaflet-zoom-anim .leaflet-zoom-hide{visibility:hidden}.leaflet-interactive{cursor:pointer}.leaflet-grab{cursor:-webkit-grab;cursor:-moz-grab;cursor:grab}.leaflet-crosshair,.leaflet-crosshair .leaflet-interactive{cursor:crosshair}.leaflet-popup-pane,.leaflet-control{cursor:auto}.leaflet-dragging .leaflet-grab,.leaflet-dragging .leaflet-grab .leaflet-interactive,.leaflet-dragging .leaflet-marker-draggable{cursor:move;cursor:-webkit-grabbing;cursor:-moz-grabbing;cursor:grabbing}.leaflet-marker-icon,.leaflet-marker-shadow,.leaflet-image-layer,.leaflet-pane>svg path,.leaflet-tile-container{pointer-events:none}.leaflet-marker-icon.leaflet-interactive,.leaflet-image-layer.leaflet-interactive,.leaflet-pane>svg path.leaflet-interactive,svg.leaflet-image-layer.leaflet-interactive path{pointer-events:visiblePainted;pointer-events:auto}.leaflet-container{outline-offset:1px;background:#ddd}.leaflet-container a{color:#0078a8}.leaflet-zoom-box{background:#ffffff80;border:2px dotted #38f}.leaflet-container{font-family:Helvetica Neue,Arial,Helvetica,sans-serif;font-size:.75rem;line-height:1.5}.leaflet-bar{border-radius:4px;box-shadow:0 1px 5px #000000a6}.leaflet-bar a{text-align:center;color:#000;background-color:#fff;border-bottom:1px solid #ccc;width:26px;height:26px;line-height:26px;text-decoration:none;display:block}.leaflet-bar a,.leaflet-control-layers-toggle{background-position:50%;background-repeat:no-repeat;display:block}.leaflet-bar a:hover,.leaflet-bar a:focus{background-color:#f4f4f4}.leaflet-bar a:first-child{border-top-left-radius:4px;border-top-right-radius:4px}.leaflet-bar a:last-child{border-bottom:none;border-bottom-right-radius:4px;border-bottom-left-radius:4px}.leaflet-bar a.leaflet-disabled{cursor:default;color:#bbb;background-color:#f4f4f4}.leaflet-touch .leaflet-bar a{width:30px;height:30px;line-height:30px}.leaflet-touch .leaflet-bar a:first-child{border-top-left-radius:2px;border-top-right-radius:2px}.leaflet-touch .leaflet-bar a:last-child{border-bottom-right-radius:2px;border-bottom-left-radius:2px}.leaflet-control-zoom-in,.leaflet-control-zoom-out{text-indent:1px;font:700 18px Lucida Console,Monaco,monospace}.leaflet-touch .leaflet-control-zoom-in,.leaflet-touch .leaflet-control-zoom-out{font-size:22px}.leaflet-control-layers{background:#fff;border-radius:5px;box-shadow:0 1px 5px #0006}.leaflet-control-layers-toggle{background-image:url(../media/layers.1220hx8ja1.sy.png);width:36px;height:36px}.leaflet-retina .leaflet-control-layers-toggle{background-image:url(../media/layers-2x.0olxl6i2vnf_c.png);background-size:26px 26px}.leaflet-touch .leaflet-control-layers-toggle{width:44px;height:44px}.leaflet-control-layers .leaflet-control-layers-list,.leaflet-control-layers-expanded .leaflet-control-layers-toggle{display:none}.leaflet-control-layers-expanded .leaflet-control-layers-list{display:block;position:relative}.leaflet-control-layers-expanded{color:#333;background:#fff;padding:6px 10px 6px 6px}.leaflet-control-layers-scrollbar{padding-right:5px;overflow:hidden scroll}.leaflet-control-layers-selector{margin-top:2px;position:relative;top:1px}.leaflet-control-layers label{font-size:1.08333em;display:block}.leaflet-control-layers-separator{border-top:1px solid #ddd;height:0;margin:5px -10px 5px -6px}.leaflet-default-icon-path{background-image:url(../media/marker-icon.0i9~u_difxrfa.png)}.leaflet-container .leaflet-control-attribution{background:#fffc;margin:0}.leaflet-control-attribution,.leaflet-control-scale-line{color:#333;padding:0 5px;line-height:1.4}.leaflet-control-attribution a{text-decoration:none}.leaflet-control-attribution a:hover,.leaflet-control-attribution a:focus{text-decoration:underline}.leaflet-attribution-flag{width:1em;height:.6669em;vertical-align:baseline!important;display:inline!important}.leaflet-left .leaflet-control-scale{margin-left:5px}.leaflet-bottom .leaflet-control-scale{margin-bottom:5px}.leaflet-control-scale-line{white-space:nowrap;box-sizing:border-box;text-shadow:1px 1px #fff;background:#fffc;border:2px solid #777;border-top:none;padding:2px 5px 1px;line-height:1.1}.leaflet-control-scale-line:not(:first-child){border-top:2px solid #777;border-bottom:none;margin-top:-2px}.leaflet-control-scale-line:not(:first-child):not(:last-child){border-bottom:2px solid #777}.leaflet-touch .leaflet-control-attribution,.leaflet-touch .leaflet-control-layers,.leaflet-touch .leaflet-bar{box-shadow:none}.leaflet-touch .leaflet-control-layers,.leaflet-touch .leaflet-bar{background-clip:padding-box;border:2px solid #0003}.leaflet-popup{text-align:center;margin-bottom:20px;position:absolute}.leaflet-popup-content-wrapper{text-align:left;border-radius:12px;padding:1px}.leaflet-popup-content{min-height:1px;margin:13px 24px 13px 20px;font-size:1.08333em;line-height:1.3}.leaflet-popup-content p{margin:1.3em 0}.leaflet-popup-tip-container{pointer-events:none;width:40px;height:20px;margin-top:-1px;margin-left:-20px;position:absolute;left:50%;overflow:hidden}.leaflet-popup-tip{pointer-events:auto;width:17px;height:17px;margin:-10px auto 0;padding:1px;transform:rotate(45deg)}.leaflet-popup-content-wrapper,.leaflet-popup-tip{color:#333;background:#fff;box-shadow:0 3px 14px #0006}.leaflet-container a.leaflet-popup-close-button{text-align:center;color:#757575;background:0 0;border:none;width:24px;height:24px;font:16px/24px Tahoma,Verdana,sans-serif;text-decoration:none;position:absolute;top:0;right:0}.leaflet-container a.leaflet-popup-close-button:hover,.leaflet-container a.leaflet-popup-close-button:focus{color:#585858}.leaflet-popup-scrolled{overflow:auto}.leaflet-oldie .leaflet-popup-content-wrapper{-ms-zoom:1}.leaflet-oldie .leaflet-popup-tip{-ms-filter:"progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678)";width:24px;filter:progid:DXImageTransform.Microsoft.Matrix(M11=.707107, M12=.707107, M21=-.707107, M22=.707107);margin:0 auto}.leaflet-oldie .leaflet-control-zoom,.leaflet-oldie .leaflet-control-layers,.leaflet-oldie .leaflet-popup-content-wrapper,.leaflet-oldie .leaflet-popup-tip{border:1px solid #999}.leaflet-div-icon{background:#fff;border:1px solid #666}.leaflet-tooltip{color:#222;white-space:nowrap;-webkit-user-select:none;user-select:none;pointer-events:none;background-color:#fff;border:1px solid #fff;border-radius:3px;padding:6px;position:absolute;box-shadow:0 1px 3px #0006}.leaflet-tooltip.leaflet-interactive{cursor:pointer;pointer-events:auto}.leaflet-tooltip-top:before,.leaflet-tooltip-bottom:before,.leaflet-tooltip-left:before,.leaflet-tooltip-right:before{pointer-events:none;content:"";background:0 0;border:6px solid #0000;position:absolute}.leaflet-tooltip-bottom{margin-top:6px}.leaflet-tooltip-top{margin-top:-6px}.leaflet-tooltip-bottom:before,.leaflet-tooltip-top:before{margin-left:-6px;left:50%}.leaflet-tooltip-top:before{border-top-color:#fff;margin-bottom:-12px;bottom:0}.leaflet-tooltip-bottom:before{border-bottom-color:#fff;margin-top:-12px;margin-left:-6px;top:0}.leaflet-tooltip-left{margin-left:-6px}.leaflet-tooltip-right{margin-left:6px}.leaflet-tooltip-left:before,.leaflet-tooltip-right:before{margin-top:-6px;top:50%}.leaflet-tooltip-left:before{border-left-color:#fff;margin-right:-12px;right:0}.leaflet-tooltip-right:before{border-right-color:#fff;margin-left:-12px;left:0}@media print{.leaflet-control{-webkit-print-color-adjust:exact;print-color-adjust:exact}}
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-body);--default-mono-font-family:var(--font-body)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.isolate{isolation:isolate}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--background:#f5f7fb;--foreground:#012c63;--paper:#fff;--ink:#012c63;--navy:#0a3a7d;--blue:#1c5fc2;--cyan:#c8d8f0;--khaki:#0a3a7d;--gold:#f0b43c;--muted:#111418a8;--line:#11141824;--light-line:#f5f7fb29}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--background);color:var(--foreground);margin:0;font-family:Inter,Noto Sans SC,PingFang SC,Microsoft YaHei,Arial,sans-serif}body,button,a{-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}main{min-height:100vh;overflow:clip visible}.scroll-atmosphere{mix-blend-mode:plus-lighter;opacity:.65;pointer-events:none;z-index:3;background:radial-gradient(circle at 18% 22%,#1c5fc21a,#0000 26%),radial-gradient(circle at 82% 42%,#87b3db1a,#0000 30%),linear-gradient(135deg,#0000,#1c5fc20f,#0000);animation:1s linear both atmosphereShift;animation-timeline:scroll(root);position:fixed;inset:0;transform:translate(0)}code{color:var(--navy);background:#11141814;padding:.1em .25em}.site-header{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--light-line);color:#fff;z-index:20;background:#04172cb8;justify-content:space-between;align-items:center;gap:24px;width:100%;padding:16px clamp(20px,5vw,72px);display:flex;position:fixed;top:0;left:0}.brand,.nav{align-items:center;display:flex}.brand{gap:10px;font-size:14px;font-weight:720}.brand-mark{color:var(--cyan);border:1px solid #ffffff59;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:12px;display:inline-flex}.nav{color:#ffffffbd;flex-wrap:wrap;justify-content:flex-end;gap:18px;font-size:13px}.nav a{border-bottom:1px solid #0000;padding:4px 0}.nav a:hover{border-color:var(--cyan);color:#fff}.hero,.speaker-hero{background:var(--ink);color:#fff;min-height:100svh;padding:120px clamp(20px,5vw,72px) 42px;display:grid;position:relative;overflow:hidden}.math-canvas,.hero-noise{position:absolute;inset:0}.math-canvas{width:100%;height:100%}.hero-noise{pointer-events:none;background:linear-gradient(90deg,#04172cb8,#04172c0a 68%),radial-gradient(#0000 0,#04172c38 76%)}.hero-equation-field{opacity:.68;pointer-events:none;z-index:1;animation:22s ease-in-out infinite alternate equationFloat;position:absolute;inset:0}.hero-equation-field span{color:#ffffff57;border:1px solid #ffffff29;border-radius:50%;justify-content:center;align-items:start;width:clamp(210px,32vw,520px);height:clamp(120px,18vw,260px);padding-top:18%;font-size:clamp(18px,3vw,42px);font-weight:520;line-height:1;display:inline-flex;position:absolute}.hero-equation-field span:first-child{top:20%;right:10%;transform:rotate(-14deg)}.hero-equation-field span:nth-child(2){bottom:18%;right:-2%;transform:rotate(8deg)}.hero-equation-field span:nth-child(3){bottom:10%;left:46%;transform:rotate(23deg)}.hero-content{z-index:2;align-self:center;max-width:920px;position:relative}.eyebrow,.section-kicker{color:var(--khaki);letter-spacing:0;text-transform:uppercase;margin:0 0 18px;font-size:13px;font-weight:800}h1,h2,h3,p{margin-top:0}h1{letter-spacing:0;text-wrap:balance;margin-bottom:24px;font-size:clamp(52px,9vw,126px);font-weight:760;line-height:.95}.hero-subtitle{color:#ffffffc7;max-width:760px;margin-bottom:28px;font-size:clamp(18px,2.3vw,28px);line-height:1.45}.hero-meta{color:#ffffffb8;flex-wrap:wrap;gap:10px;margin-bottom:34px;font-size:15px;display:flex}.hero-meta span{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffff14;border:1px solid #ffffff2e;border-radius:999px;padding:9px 14px}.hero-actions,.route-actions{flex-wrap:wrap;gap:12px;display:flex}.button{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-size:15px;font-weight:760;transition:background .16s,border-color .16s,color .16s,transform .16s;display:inline-flex;position:relative}.button:hover{transform:translateY(-2px)}.button.primary{color:var(--ink);background:#fff}.button.glow{background:linear-gradient(135deg, var(--cyan), #c8d8f0 52%, var(--khaki));color:var(--ink);box-shadow:0 0 34px #1c5fc23d}.button.muted{color:var(--navy);background:#ffffff9e;border-color:#012c6333}.stat-strip{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--light-line);z-index:2;background:#ffffff0f;border-radius:8px;grid-template-columns:repeat(4,minmax(0,1fr));align-self:end;max-width:980px;margin-top:48px;display:grid;position:relative;overflow:hidden}.stat-item{gap:8px;min-height:118px;padding:24px;display:grid}.stat-item+.stat-item{border-left:1px solid var(--light-line)}.stat-item strong{color:var(--cyan);font-size:clamp(28px,4vw,44px);line-height:1}.stat-item span{color:#ffffffad;font-size:14px}.section{isolation:isolate;min-height:clamp(720px,96svh,1040px);padding:clamp(108px,12vw,176px) clamp(20px,5vw,72px);position:relative}.section[id]{scroll-margin-top:62px}.reveal-section{animation:ease-out both sectionRise;animation-timeline:view();animation-range:entry cover 48%}.section-field{opacity:.76;pointer-events:none;background:linear-gradient(115deg,#0000 0 46%,#1c5fc214 46% 47%,#0000 47%),repeating-linear-gradient(90deg,#1c5fc20b 0 1px,#0000 1px 76px);animation:18s linear infinite fieldDrift;position:absolute;inset:0;transform:translate(0)}.math-surface{opacity:.82;pointer-events:none;z-index:0;width:min(88vw,1040px);height:min(76vw,860px);animation:ease-out both surfaceReveal;animation-timeline:view();animation-range:entry cover 70%;position:absolute;top:50%;transform:translateY(-50%)}.math-surface:before,.math-surface:after,.math-surface span{content:"";border-radius:50%;position:absolute}.math-surface:before{background:repeating-linear-gradient(90deg,#1c5fc21a 0 1px,#0000 1px 44px),repeating-linear-gradient(0deg,#c8d8f014 0 1px,#0000 1px 44px);animation:18s linear infinite surfaceMesh;inset:10% 4%;transform:rotate(-12deg);-webkit-mask-image:radial-gradient(#000 0 52%,#0000 70%);mask-image:radial-gradient(#000 0 52%,#0000 70%)}.math-surface:after{filter:blur(.2px);background:radial-gradient(at 36% 42%,#1c5fc238,#0000 36%),radial-gradient(at 70% 58%,#c8d8f02e,#0000 34%);animation:12s ease-in-out infinite alternate surfaceGlow;inset:0}.math-surface span{border:1px solid #1c5fc247;animation:16s ease-in-out infinite alternate surfaceOrbit;inset:12% 2%;transform:rotate(-10deg)}.math-surface span:nth-child(2){border-color:#1c5fc238;animation-duration:19s;inset:22% 10%;transform:rotate(17deg)}.math-surface span:nth-child(3){border-color:#c8d8f03d;animation-duration:23s;inset:32% 18%;transform:rotate(-31deg)}.surface-left{left:max(-360px,-22vw)}.surface-right{right:max(-360px,-22vw)}.surface-wide{width:min(100vw,1220px);height:min(82vw,920px);animation-name:surfaceWideReveal;top:54%;left:50%;transform:translate(-50%,-50%)}.speakers-section .math-surface:before{background:repeating-linear-gradient(90deg,#ffffff12 0 1px,#0000 1px 46px),repeating-linear-gradient(0deg,#1c5fc214 0 1px,#0000 1px 46px)}.speakers-section .math-surface span{border-color:#1c5fc24d}.section-field:before,.section-field:after{content:"";opacity:.55;pointer-events:none;position:absolute;inset:0}.section-field:before{filter:blur(.4px);background:radial-gradient(at 16% 24%,#1c5fc229,#0000 34%),radial-gradient(at 80% 64%,#c8d8f024,#0000 36%);animation:18s ease-in-out infinite alternate meshPulse}.section-field:after{background:linear-gradient(115deg,#0000 0 38%,#ffffff2e 39%,#0000 40% 100%);animation:14s linear infinite signalSweep;-webkit-mask-image:linear-gradient(90deg,#0000,#000 35% 65%,#0000);mask-image:linear-gradient(90deg,#0000,#000 35% 65%,#0000)}.reveal-section:before{content:"";opacity:.62;pointer-events:none;background:radial-gradient(at 50% 0,#ffffff57,#0000 55%),linear-gradient(90deg,#0000,#1c5fc214,#0000);height:180px;position:absolute;top:-90px;left:0;right:0}.section-field.slow{animation-duration:26s}.section-field.dark{background:linear-gradient(115deg,#0000 0 46%,#1c5fc21a 46% 47%,#0000 47%),repeating-linear-gradient(90deg,#ffffff09 0 1px,#0000 1px 82px)}.overview-section,.venue-section{background:var(--paper)}.program-section,.materials-section{background:var(--background)}.speakers-section{background:var(--ink);color:#fff}.flow-transition{perspective:1200px;z-index:4;height:clamp(320px,48vh,560px);margin:clamp(-150px,-14vw,-74px) 0;animation:ease-out both transitionLift;animation-timeline:view();animation-range:entry cover 0%;position:relative;overflow:hidden}.flow-transition:before,.flow-transition:after{content:"";position:absolute}.flow-transition:before{clip-path:polygon(0 0,100% 15%,100% 88%,0 100%);transform-origin:top;animation:1s ease-out both foldTurn;animation-timeline:view();animation-range:entry cover 0%;inset:0;box-shadow:inset 0 0 70px #060b121f}.flow-transition:after{filter:blur(.2px);opacity:.82;background:radial-gradient(at 22% 48%,#1c5fc242,#0000 30%),radial-gradient(at 76% 52%,#c8d8f033,#0000 30%),conic-gradient(from 130deg,#0000,#ffffff2e,#0000 28%),repeating-linear-gradient(118deg,#ffffff2e 0 1px,#0000 1px 24px);animation:14s linear infinite bandSweep;inset:-8% -4%;transform:rotate(-2deg);-webkit-mask-image:linear-gradient(#0000,#000 24% 78%,#0000);mask-image:linear-gradient(#0000,#000 24% 78%,#0000)}.flow-transition span{pointer-events:none;z-index:1;border:1px solid #1c5fc247;border-radius:50%;width:min(92vw,980px);height:min(52vw,520px);animation:16s ease-in-out infinite alternate orbitLine;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(-12deg)}.flow-transition i{opacity:.34;pointer-events:none;z-index:1;background:radial-gradient(circle,#1c5fc2c7 0 2px,#0000 3px) 0 0/86px 54px,radial-gradient(circle,#c8d8f094 0 1.5px,#0000 2.5px) 34px 26px/104px 72px;animation:11s linear infinite flowParticles;position:absolute;inset:18% -12%;transform:skewY(-4deg);-webkit-mask-image:linear-gradient(90deg,#0000,#000 18% 82%,#0000);mask-image:linear-gradient(90deg,#0000,#000 18% 82%,#0000)}.flow-transition b{clip-path:polygon(0 18%,100% 0,100% 82%,0 100%);mix-blend-mode:multiply;opacity:.38;pointer-events:none;transform-origin:50%;z-index:2;background:linear-gradient(90deg,#0000,#060b123d,#0000),linear-gradient(#ffffff1f,#0000);animation:1s ease-out both pageCrease;animation-timeline:view();animation-range:entry cover 0%;position:absolute;inset:16% -2% 18%}.flow-transition span:before,.flow-transition span:after{content:"";border:1px solid #c8d8f03d;border-radius:50%;position:absolute;inset:14%;transform:rotate(18deg)}.flow-transition span:after{border-color:#fff3;inset:28%;transform:rotate(-24deg)}.section-intro{z-index:1;max-width:1180px;margin:0 auto 36px;position:relative}.section-intro h2{letter-spacing:0;text-wrap:balance;max-width:920px;margin-bottom:18px;font-size:clamp(34px,5.6vw,78px);font-weight:750;line-height:1}.section-intro p:not(.section-kicker){color:var(--muted);max-width:780px;font-size:18px;line-height:1.8}.speakers-section .section-intro p:not(.section-kicker){color:#ffffffad}.overview-grid{z-index:1;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,72px);max-width:1180px;margin:0 auto;display:grid;position:relative}.overview-grid>div:first-child p{color:#111418b8;margin:0;font-size:clamp(22px,3vw,34px);line-height:1.55}.overview-list{border-top:1px solid var(--line)}.overview-list div{border-bottom:1px solid var(--line);gap:8px;padding:24px 0;display:grid}.overview-list span,.travel-item span{color:var(--blue);font-size:13px;font-weight:800}.overview-list strong{font-size:24px;line-height:1.25}.overview-list p{color:var(--muted);margin-bottom:0}.program-river{z-index:1;grid-template-columns:repeat(5,minmax(0,1fr));align-items:start;gap:18px;max-width:1280px;margin:0 auto;display:grid;position:relative}.program-day{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:linear-gradient(#ffffffd6,#ffffff85),radial-gradient(circle at 30% 0,#1c5fc226,#0000 42%),radial-gradient(circle at 82% 34%,#c8d8f01f,#0000 38%);border:1px solid #11141814;border-radius:8px;min-height:520px;transition:box-shadow .18s,transform .18s;display:grid;position:relative;overflow:hidden;transform:translateZ(0)}.program-day:before{content:"";opacity:.62;background:linear-gradient(100deg,#0000,#1c5fc23d,#c8d8f029,#0000);height:120px;animation:10s linear infinite programSignalSweep;position:absolute;top:-64px;left:-40%;right:-40%;transform:rotate(-8deg)}.program-day:after{content:"";opacity:.42;pointer-events:none;background:linear-gradient(#0000,#012c630d),repeating-linear-gradient(135deg,#1c5fc214 0 1px,#0000 1px 18px);position:absolute;inset:0}.program-day:nth-child(2n){margin-top:28px}.program-day:nth-child(3n){margin-top:54px}.program-day:hover{transform:translateY(-4px);box-shadow:0 24px 70px #012c631f}.day-heading{z-index:1;gap:8px;padding:22px;display:grid;position:relative}.day-heading strong{color:var(--navy);font-size:34px}.day-heading span{color:var(--muted);font-size:13px;font-weight:760}.program-day ol{z-index:1;margin:0;padding:0 18px 18px;list-style:none;display:grid;position:relative}.program-day li{border-top:1px solid #1114181a;grid-template-columns:54px minmax(0,1fr);gap:10px;padding:16px 0;display:grid}.program-day time{color:var(--blue);font-variant-numeric:tabular-nums;font-size:13px;font-weight:800}.program-day li span{color:#111418c2;font-size:14px;line-height:1.5}.speaker-list{z-index:1;max-width:1180px;margin:0 auto;display:grid;position:relative}.speaker-row{border-top:1px solid #ffffff21;grid-template-columns:54px 84px minmax(150px,.7fr) minmax(240px,1.15fr) auto;align-items:center;gap:clamp(14px,3vw,28px);min-height:138px;padding:22px 0;transition:background .16s,transform .16s,padding .16s;display:grid}.speaker-row:last-child{border-bottom:1px solid #ffffff21}.speaker-index{color:var(--cyan);font-size:13px;font-weight:800}.speaker-photo,.detail-portrait{background:linear-gradient(145deg,#1c5fc23d,#c8d8f033),repeating-linear-gradient(135deg,#ffffff24 0 1px,#0000 1px 11px);border:1px solid #ffffff29;border-radius:50%;justify-content:center;align-items:center;display:inline-flex;position:relative;overflow:hidden}.speaker-photo span,.detail-portrait span{color:#fff;font-weight:780}.speaker-photo img,.detail-portrait img{object-fit:cover;width:100%;height:100%}.speaker-identity,.speaker-talk{gap:8px;display:grid}.speaker-identity strong{letter-spacing:0;font-size:clamp(24px,3.4vw,44px);line-height:1}.speaker-identity small,.speaker-talk small{color:#ffffff9e;line-height:1.5}.speaker-talk strong{color:#ffffffe0;font-size:18px;line-height:1.45}.speaker-link{color:var(--cyan);border:1px solid #fff3;border-radius:999px;padding:10px 14px;font-size:13px;font-weight:800}.venue-layout{z-index:1;grid-template-columns:minmax(0,.78fr) minmax(320px,1.22fr);gap:clamp(24px,5vw,70px);max-width:1180px;margin:0 auto 22px;display:grid;position:relative}.venue-copy{align-self:center}.venue-copy h3{letter-spacing:0;margin-bottom:18px;font-size:clamp(28px,4vw,50px);line-height:1.08}.venue-copy p{color:var(--muted);margin-bottom:28px;font-size:18px;line-height:1.8}.map-preview,.handbook-cover{border-radius:8px;display:block;overflow:hidden}.map-preview{box-shadow:0 30px 90px #012c6321}.map-preview img{object-fit:contain;object-position:center;width:100%;height:auto}.campus-route-viewer{background:#f5f7fb;border:1px solid #012c6329;align-self:center;min-width:0;overflow:hidden;box-shadow:0 30px 90px #012c6324}.route-view-tabs{background:var(--navy);grid-template-columns:repeat(2,minmax(0,1fr));padding:6px;display:grid}.route-view-tabs button{color:#ffffff94;cursor:pointer;font:inherit;background:0 0;border:0;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:0 12px;font-size:13px;font-weight:760;display:inline-flex}.route-view-tabs button[aria-pressed=true]{color:var(--navy);background:#fff}.interactive-campus-map,.amap-live-frame{background:#eef2f8;height:min(48vw,500px);min-height:410px;position:relative;overflow:hidden}.campus-leaflet-map{width:100%;height:100%}.campus-leaflet-map.leaflet-container{cursor:grab;background:#f5f7fb;font-family:inherit}.campus-leaflet-map.leaflet-container:active{cursor:grabbing}.campus-leaflet-map .leaflet-image-layer{-webkit-user-select:none;user-select:none}.campus-map-search{z-index:700;background:#fffffff5;border:1px solid #012c632e;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;width:100%;max-width:min(360px,100% - 84px);padding:0 12px;display:grid;position:absolute;top:14px;left:14px;box-shadow:0 10px 30px #012c631f}.campus-map-search>svg{color:#012c6399}.campus-map-search input{color:var(--navy);font:inherit;background:0 0;border:0;outline:0;min-width:0;height:44px;font-size:14px}.campus-map-results{background:#fff;border:1px solid #012c6324;grid-column:1/-1;display:grid;position:absolute;top:calc(100% + 6px);left:-1px;right:-1px;box-shadow:0 18px 40px #012c6329}.campus-map-results button{color:var(--navy);cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;border-bottom:1px solid #012c631a;gap:3px;padding:11px 13px;display:grid}.campus-map-results button:hover,.campus-map-results button:focus-visible{background:#1c5fc214}.campus-map-results small{color:#012c6394}.campus-map-results p{color:#012c63ad;margin:0;padding:13px;font-size:12px;line-height:1.55}.campus-map-controls{z-index:700;background:#fffffff5;border:1px solid #012c632e;display:grid;position:absolute;top:14px;right:14px;box-shadow:0 10px 30px #012c631f}.campus-map-controls button,.route-reverse-button{color:var(--navy);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.campus-map-controls button+button{border-top:1px solid #012c631f}.campus-map-controls button:hover,.route-reverse-button:hover{background:#1c5fc214}.campus-map-controls button:disabled{cursor:wait;opacity:.45}.campus-route-marker{background:0 0;border:0}.campus-route-marker span{border:6px solid var(--navy);background:#fff;border-radius:50%;width:24px;height:24px;display:block;box-shadow:0 0 0 5px #ffffffd1,0 8px 20px #012c6352}.route-marker-start span{border-color:var(--gold)}.route-marker-end span{border-color:#e54132}.route-marker-poi span{border-color:var(--cyan);opacity:.92;width:18px;height:18px;margin:3px}.campus-leaflet-map .leaflet-popup-content-wrapper,.campus-leaflet-map .leaflet-popup-tip{color:var(--navy);background:#fff;border-radius:3px}.campus-leaflet-map .leaflet-popup-content{gap:4px;margin:12px 14px;display:grid}.campus-leaflet-map .leaflet-popup-content small{color:#012c639e}.handbook-route-line{filter:drop-shadow(0 0 4px #ef3f2f80);stroke-dasharray:4 13;stroke-linecap:round;animation:1.4s linear infinite route-flow}.route-is-reversed .handbook-route-line{animation-direction:reverse}@keyframes route-flow{to{stroke-dashoffset:-34px}}.amap-live-frame iframe{border:0;width:100%;height:100%}.amap-live-frame>p{color:#ffffffe0;pointer-events:none;z-index:2;background:#012c63e6;max-width:calc(100% - 24px);margin:0;padding:8px 10px;font-size:11px;position:absolute;bottom:12px;left:12px}.route-map-source{color:#fff;background:#012c63db;align-items:center;gap:6px;padding:7px 10px;font-size:11px;font-weight:780;display:inline-flex;position:absolute;bottom:12px;left:12px}.route-summary{gap:15px;padding:20px;display:grid}.route-summary-heading{color:var(--navy);align-items:center;gap:12px;display:flex}.route-summary-heading>div{flex:1;min-width:0}.route-summary-heading div{gap:3px;display:grid}.route-summary-heading small,.route-endpoints dt{color:#012c6394;font-size:11px;font-weight:780}.route-summary-heading strong{font-size:20px}.route-reverse-button{border:1px solid #012c6329;flex:none}.route-endpoints{gap:8px;margin:0;display:grid}.route-endpoints div{grid-template-columns:38px minmax(0,1fr);align-items:baseline;gap:10px;display:grid}.route-endpoints dd{color:#111418d1;margin:0;font-size:14px}.route-summary>p{color:#11141899;margin:0;font-size:12px;line-height:1.6}.route-open-button{justify-self:start;gap:8px}.route-summary .button.primary{background:var(--navy);color:#fff}.travel-stream{z-index:1;gap:0;max-width:1180px;margin:34px auto 0;display:grid;position:relative}.travel-item{border-top:1px solid var(--line);grid-template-columns:120px .65fr .8fr 1.15fr;gap:18px;padding:24px 0;display:grid}.travel-item:last-child{border-bottom:1px solid var(--line)}.travel-item h3{margin:0;font-size:22px}.travel-item p{color:#111418bd;margin:0}.travel-item small{color:var(--muted);line-height:1.65}.materials-layout{z-index:1;grid-template-columns:minmax(0,.9fr) minmax(280px,.62fr);align-items:center;gap:clamp(28px,5vw,72px);max-width:1180px;margin:0 auto;display:grid;position:relative}.handbook-cover{background:#fff;transition:transform .18s;transform:rotate(1.5deg);box-shadow:0 30px 90px #012c6329}.handbook-cover:hover{transform:rotate(0)translateY(-4px)}.handbook-cover img{aspect-ratio:9/12.7;object-fit:cover;width:100%}.footer{background:var(--ink);border-top:1px solid var(--light-line);color:#ffffffad;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding:28px clamp(20px,5vw,72px);display:flex}.footer a{color:var(--cyan);font-weight:760}.speaker-detail-page{background:var(--paper)}.speaker-hero-content{z-index:2;grid-template-columns:minmax(180px,.36fr) minmax(0,.9fr);align-items:center;gap:clamp(28px,5vw,72px);max-width:1180px;margin:auto 0;display:grid;position:relative}.back-link{color:#ffffffc7;border:1px solid #ffffff38;border-radius:999px;grid-column:1/-1;justify-self:start;padding:10px 14px;font-size:14px;font-weight:760}.detail-portrait{width:clamp(180px,28vw,340px);height:clamp(180px,28vw,340px)}.detail-portrait span{font-size:clamp(42px,8vw,96px)}.keyword-row{flex-wrap:wrap;gap:10px;display:flex}.keyword-row span{color:#ffffffb8;background:#ffffff14;border:1px solid #ffffff29;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:760}.detail-section{background:linear-gradient(180deg, #fff0, var(--paper) 20%), repeating-linear-gradient(90deg, #1c5fc20b 0 1px, transparent 1px 86px)}.detail-grid{grid-template-columns:minmax(220px,.38fr) minmax(0,1fr);gap:clamp(28px,6vw,86px);max-width:1180px;margin:0 auto;display:grid}.detail-aside{border-top:2px solid var(--navy);align-self:start;gap:12px;padding-top:18px;display:grid;position:sticky;top:96px}.detail-aside span{color:var(--blue);font-size:13px;font-weight:800}.detail-aside strong{font-size:28px;line-height:1.15}.detail-aside p{color:var(--muted)}.detail-copy{gap:58px;display:grid}.detail-copy section{border-top:1px solid var(--line);padding-top:26px}.detail-copy h2{margin-bottom:18px;font-size:clamp(32px,5vw,64px);line-height:1}.detail-copy p{color:#111418b8;font-size:18px;line-height:1.85}@keyframes fieldDrift{0%{background-position:0 0,0 0}to{background-position:220px 0,152px 0}}@keyframes bandSweep{0%{background-position:0 0,0 0}to{background-position:0 0,180px 0}}@keyframes equationFloat{0%{transform:translate(-1vw,1vh)rotate(-1deg)}to{transform:translate(2vw,-2vh)rotate(2deg)}}@keyframes surfaceReveal{0%{opacity:.24;transform:translateY(-44%)rotateX(14deg)scale(.88)}to{opacity:.82;transform:translateY(-50%)rotateX(0)scale(1)}}@keyframes surfaceWideReveal{0%{opacity:.24;transform:translate(-50%,-44%)rotateX(14deg)scale(.88)}to{opacity:.82;transform:translate(-50%,-50%)rotateX(0)scale(1)}}@keyframes surfaceMesh{0%{background-position:0 0,0 0;transform:rotate(-12deg)scale(.96)}to{background-position:176px 0,0 176px;transform:rotate(-8deg)scale(1.04)}}@keyframes surfaceGlow{0%{opacity:.46;transform:translate(-2vw,1vh)scale(.98)}to{opacity:.78;transform:translate(2vw,-1vh)scale(1.04)}}@keyframes surfaceOrbit{0%{transform:rotate(-14deg)scale(.94)}to{transform:rotate(16deg)scale(1.05)}}@keyframes meshPulse{0%{opacity:.36;transform:translate(-1vw,1vh)scale(.98)}to{opacity:.72;transform:translate(1.5vw,-1vh)scale(1.04)}}@keyframes signalSweep{0%{transform:translate(-18%)}to{transform:translate(18%)}}@keyframes foldTurn{0%{transform:rotateX(-26deg)translateY(18px)scale(.96)}48%{transform:rotateX(10deg)translateY(0)scale(1.02)}to{transform:rotateX(0)translateY(0)scale(1)}}@keyframes pageCrease{0%{transform:rotateX(-18deg)translateY(20px)scaleX(.88)}to{transform:rotateX(12deg)translateY(-8px)scaleX(1.06)}}@keyframes programSignalSweep{0%{transform:translate(-18%)rotate(-8deg)}to{transform:translate(18%)rotate(-8deg)}}@keyframes flowParticles{0%{background-position:0 0,34px 26px;transform:translate(-4%)skewY(-4deg)}to{background-position:172px 108px,242px 170px;transform:translate(4%)skewY(-4deg)}}@keyframes transitionLift{0%{transform:translateY(34px)scaleY(.92)}to{transform:translateY(0)scaleY(1)}}@keyframes sectionRise{0%{transform:translateY(54px)scale(.985)}to{transform:translateY(0)}}@keyframes atmosphereShift{0%{opacity:.28;transform:translate(0)scale(1)}34%{opacity:.52;transform:translate(-2vw,4vh)scale(1.06)}68%{opacity:.5;transform:translate(2vw,-3vh)scale(1.08)}to{opacity:.34;transform:translate(0)scale(1.02)}}@keyframes orbitLine{0%{transform:translate(-50%,-50%)rotate(-14deg)scale(.92)}to{transform:translate(-50%,-50%)rotate(11deg)scale(1.04)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}@media (max-width:1120px){.program-river{grid-template-columns:repeat(2,minmax(0,1fr))}.program-day:nth-child(2n),.program-day:nth-child(3n){margin-top:0}.program-day:nth-child(2n){margin-top:26px}.program-day:last-child{grid-column:span 2}.speaker-row{grid-template-columns:42px 70px minmax(150px,.8fr) minmax(210px,1fr)}.speaker-link{grid-column:3/-1;justify-self:start}}@media (max-width:820px){.site-header{align-items:start;display:grid;position:absolute}.nav{justify-content:start}.stat-strip,.overview-grid,.venue-layout,.travel-item,.materials-layout,.speaker-hero-content,.detail-grid{grid-template-columns:1fr}.stat-item+.stat-item{border-left:0;border-top:1px solid var(--light-line)}.hero{padding-top:150px}.section{min-height:auto;padding-top:112px;padding-bottom:112px}.flow-transition{height:260px;margin:-78px 0}.math-surface{opacity:.48;width:760px;height:620px}.detail-aside{position:static}}@media (max-width:600px){.program-river{grid-template-columns:1fr}.program-day:nth-child(2n),.program-day:nth-child(3n){margin-top:0}.program-day:last-child{grid-column:auto}.speaker-row{grid-template-columns:36px 64px minmax(0,1fr)}.speaker-talk,.speaker-link{grid-column:3}.hero-actions,.route-actions{display:grid}.button{width:100%}.route-open-button{justify-self:stretch}.section{padding-top:76px;padding-bottom:76px}.flow-transition{height:220px;margin:-62px 0}.hero-equation-field{opacity:.42}}.hero-chapter{background:var(--ink);view-timeline-axis:block;view-timeline-name:--hero-chapter;height:158svh;position:relative}.hero.hero-sticky{grid-template-rows:1fr auto;align-items:stretch;height:100svh;min-height:660px;padding:clamp(112px,14vh,150px) clamp(20px,5vw,72px) 34px;display:grid;position:sticky;top:0;overflow:hidden}.math-canvas{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.hero-sticky .math-canvas{z-index:0}.hero-noise{z-index:1;background:linear-gradient(90deg,#04172cc7 0,#04172c4d 36%,#0000 68%),linear-gradient(#04172c2e,#0000 48%,#04172cb3)}.hero-content{z-index:4;align-self:center;max-width:min(43vw,620px);margin-top:-3vh;position:relative}.hero-content h1{margin-bottom:20px;font-size:clamp(32px,3.5vw,48px);font-weight:650;line-height:1.08}.hero-content .eyebrow{color:#c8d8f0}.hero-subtitle{color:#ffffffa3;max-width:540px;margin-bottom:28px;font-family:Georgia,Times New Roman,serif;font-size:clamp(14px,1.45vw,20px);line-height:1.5}.hero-actions .button,.route-actions .button{border-radius:3px;min-height:42px;padding-inline:17px}.hero-actions .button.primary{background:#fffffff0}.hero-actions .button.glow{box-shadow:none;color:#fff;background:0 0;border-color:#ffffff45}.hero-index{color:#ffffff94;white-space:nowrap;z-index:5;border-top:1px solid #ffffff24;align-items:center;gap:clamp(12px,2.2vw,32px);min-width:0;padding-top:18px;font-size:11px;display:flex;position:relative;overflow:hidden}.hero-index>span{flex:none}.hero-index>span+span{border-left:1px solid #ffffff24;padding-left:clamp(12px,2.2vw,32px)}.hero-index .hero-index-date{color:#c8d8f0}.hero-index .stat-item{align-items:baseline;gap:6px;min-height:0;padding:0;display:flex}.hero-index .stat-item strong{color:#ffffffeb;font-size:13px;line-height:1}.hero-index .stat-item small{color:#ffffff7a;font-size:10px}.hero-horizon{background:linear-gradient(180deg, transparent 0 8%, #f5f7fbc7 34%, var(--paper) 66%);box-shadow:0 42vh 0 42vh var(--paper);pointer-events:none;z-index:3;height:40vh;position:absolute;bottom:-25vh;left:-8vw;right:-8vw;transform:rotate(-2deg)}.hero-horizon:before,.hero-horizon:after,.hero-horizon span,.hero-horizon i{content:"";border:1px solid #c8d8f057;border-radius:50%;position:absolute;inset:0}.hero-horizon:before{background:linear-gradient(#f5f7fb05,#f5f7fbf0 78%);border-color:#76b4e857;transform:rotate(2deg)scaleX(1.08)}.hero-horizon:after{inset:13% -4%;transform:rotate(-3deg)}.hero-horizon span{inset:26% 6%;transform:rotate(4deg)}.hero-horizon i{border-color:#ffffff38;inset:42% 12%;transform:rotate(-5deg)}@supports (animation-timeline:scroll()){.hero-content,.hero-index{animation:linear both heroContentExit;animation-timeline:scroll(root);animation-range:0 72svh}.hero-horizon{animation:linear both heroHorizonRise;animation-timeline:scroll(root);animation-range:8svh 82svh}}.section{min-height:min(900px,100svh);padding-block:clamp(68px,7vw,100px);overflow:hidden}.section>.math-canvas{opacity:.74;z-index:0}.overview-section>.math-canvas{opacity:.5}.program-section>.math-canvas{opacity:.82}.speakers-section>.math-canvas{opacity:.9}.venue-section>.math-canvas{opacity:.54}.materials-section>.math-canvas{opacity:.62}.section:after{content:"";opacity:0;pointer-events:none;z-index:0;background:linear-gradient(90deg,#0000,#ffffff1a,#0000);position:absolute;inset:0;transform:translate(-45%)}@supports (animation-timeline:view()){.section:after{animation:linear both sectionLightPass;animation-timeline:view();animation-range:entry 8% cover 62%}}.section-intro,.overview-grid,.program-river,.speaker-list,.venue-layout,.travel-stream,.materials-layout{z-index:2;position:relative}.section-intro{margin-bottom:clamp(28px,4vw,48px)}.section-intro h2{font-size:clamp(30px,3.6vw,48px);font-weight:650;line-height:1}.section-intro p:not(.section-kicker){max-width:620px;font-size:14px}.overview-section{background:linear-gradient(180deg, #fffffffa, #f5f7fbf5), var(--paper);margin-top:-1px}.overview-grid{align-items:end;min-height:280px}.overview-grid>div:first-child p{font-family:Georgia,Times New Roman,Songti SC,serif;font-size:clamp(20px,2.4vw,32px);line-height:1.48}.overview-list{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff4d}.overview-list div{padding-block:16px}.overview-list strong{font-size:20px}.program-section{background:#eef2f8}.program-river{grid-template-columns:repeat(5,minmax(0,1fr));gap:0;max-width:1320px}.program-day,.program-day:nth-child(2n),.program-day:nth-child(3n){-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;background:0 0;border:0;border-left:1px solid #012c632b;border-radius:0;min-height:430px;margin-top:0;transition:background .22s,transform .22s;overflow:visible}.program-day:last-child{border-right:1px solid #012c632b}.program-day:before{background:var(--khaki);opacity:0;height:2px;transition:opacity .22s,right .34s;top:0;left:0;right:100%;transform:none}.program-day:after{display:none}.program-day:hover{box-shadow:none;background:#ffffff73;transform:translateY(-10px)}.program-day:hover:before{opacity:1;right:0}.day-heading{padding:18px 15px 26px}.day-heading strong{font-family:Georgia,Times New Roman,serif;font-size:clamp(26px,2.5vw,38px);font-weight:500}.program-day ol{padding-inline:15px}.program-day li{grid-template-columns:48px minmax(0,1fr);padding-block:12px}.speakers-section{background:linear-gradient(135deg, #012c6338, transparent 55%), var(--ink);padding-block:48px}.speakers-section .section-intro{grid-template-columns:1fr minmax(260px,.48fr);align-items:end;gap:30px;display:grid}.speakers-section .section-intro .section-kicker{grid-column:1/-1;margin-bottom:-18px}.speakers-section .section-intro h2,.speakers-section .section-intro p{margin-bottom:0}.speaker-list{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.speaker-row{contain-intrinsic-size:64px;content-visibility:auto;grid-template-columns:40px 62px minmax(140px,.7fr) minmax(220px,1.15fr) auto;min-height:76px;padding-block:6px;position:relative;overflow:hidden}.speaker-photo{width:46px;height:46px}.speaker-identity,.speaker-talk{gap:4px}.speaker-identity strong{font-size:clamp(20px,2.2vw,26px)}.speaker-talk strong{font-size:14px}.speaker-row:before{content:"";opacity:0;background:linear-gradient(90deg,#1c5fc224,#c8d8f014,#0000 78%);transition:opacity .22s,transform .42s cubic-bezier(.2,.75,.2,1);position:absolute;inset:0;transform:translate(-12%)}.speaker-row>*{z-index:1;position:relative}.speaker-row:hover{background:0 0;padding-left:18px;padding-right:18px;transform:none}.speaker-row:hover:before{opacity:1;transform:translate(0)}.speaker-link{border:0;border-bottom:1px solid #1c5fc285;border-radius:0;padding:6px 0;font-size:12px}.venue-section{background:var(--paper)}.venue-layout{align-items:center;min-height:420px}.venue-copy h3{margin-bottom:14px;font-size:clamp(26px,3vw,38px)}.venue-copy p{margin-bottom:20px;font-size:16px;line-height:1.65}.map-preview{clip-path:polygon(5% 0,100% 0,95% 100%,0 92%);border:1px solid #012c6324;border-radius:3px;height:min(48vw,440px);transition:clip-path .36s,transform .36s;transform:rotate(-1.2deg);box-shadow:0 38px 100px #012c6329}.map-preview img{object-fit:contain;height:100%}.map-preview:hover{clip-path:polygon(0 0,96% 4%,100% 96%,4% 100%);transform:rotate(0)scale(1.015)}.travel-stream{margin-top:20px}.travel-item{gap:14px;padding-block:16px}.travel-item h3{font-size:18px}.travel-item small{line-height:1.5}.materials-section{background:linear-gradient(118deg,#c8d8f029,#0000 44%),#eef2f8}.materials-layout{min-height:480px}.handbook-cover{border-radius:2px;justify-self:end;max-width:340px;transition:box-shadow .36s,transform .36s;transform:perspective(1200px)rotateY(-8deg)rotate(1deg);box-shadow:-22px 28px #012c6314,0 44px 110px #012c632e}.handbook-cover:hover{transform:perspective(1200px)rotateY(0)rotate(0)translateY(-8px);box-shadow:-10px 18px #012c630f,0 34px 90px #012c6333}.flow-transition{z-index:4;height:clamp(320px,46svh,500px);margin:clamp(-132px,-10vw,-76px) 0;overflow:hidden}.flow-transition:before{box-shadow:none;clip-path:polygon(0 9%,100% 0,100% 91%,0 100%);z-index:0}.flow-transition:after{opacity:.46;z-index:0;background:linear-gradient(115deg,#0000 20%,#ffffff2e 50%,#0000 72%),repeating-linear-gradient(118deg,#ffffff14 0 1px,#0000 1px 34px)}.flow-transition>.math-canvas{opacity:.94;z-index:1;inset:5% 0}.flow-transition .transition-orbit{z-index:2;border-color:#1c5fc238;width:min(96vw,1160px);height:min(56vw,620px)}.flow-transition i{opacity:.2;z-index:2}.flow-transition b{mix-blend-mode:normal;opacity:.24;z-index:3;background:linear-gradient(90deg,#0000,#1c5fc22e,#0000),linear-gradient(#c8d8f029,#0000);inset:22% -2% 20%}.flow-to-paper:before{background:linear-gradient(180deg, var(--paper) 0 12%, var(--cyan) 52%, var(--background) 100%)}.flow-to-dark:before{background:linear-gradient(180deg, var(--background) 0 8%, var(--cyan) 38%, var(--blue) 70%, var(--ink) 100%)}.flow-to-light:before{background:linear-gradient(180deg, var(--ink) 0, var(--blue) 30%, var(--cyan) 64%, var(--paper) 100%)}.site-header{background:#03070b80;border-bottom-color:#ffffff1a;padding-block:13px}.brand-mark{border-radius:50%;width:30px;height:30px}.nav a{transition:color .16s}.speaker-hero .math-canvas{opacity:.86}.speaker-hero{min-height:min(720px,78svh)}.speaker-hero h1{font-size:clamp(36px,5vw,64px)}.detail-copy{gap:36px}.detail-copy h2{font-size:clamp(28px,3.5vw,44px)}.detail-copy p{font-size:16px;line-height:1.72}@keyframes heroContentExit{0%,28%{filter:blur();opacity:1;transform:translateY(0)scale(1)}to{filter:blur(6px);opacity:0;transform:translateY(-12vh)scale(.94)}}@keyframes heroHorizonRise{0%{transform:translateY(28vh)rotate(-2deg)scaleX(.82)}to{transform:translateY(-28vh)rotate(2deg)scaleX(1.08)}}@keyframes sectionLightPass{0%{opacity:0;transform:translate(-45%)}45%{opacity:.68}to{opacity:0;transform:translate(45%)}}@media (max-width:1120px){.hero-content{max-width:52vw}.program-river{scrollbar-width:thin;grid-template-columns:repeat(5,minmax(220px,1fr));max-width:none;margin-inline:calc(-1*clamp(20px,5vw,72px));padding-inline:clamp(20px,5vw,72px);overflow-x:auto}.program-day:last-child{grid-column:auto}.speaker-row{grid-template-columns:36px 56px minmax(120px,.7fr) minmax(190px,1.15fr) auto}.speaker-link{grid-column:auto;justify-self:end}}@media (max-width:820px){.hero-chapter{height:136svh}.hero.hero-sticky{min-height:650px;padding-top:136px}.hero-content{align-self:start;max-width:min(78vw,560px);margin-top:2vh}.hero-content h1{font-size:clamp(32px,6.5vw,42px)}.hero-noise{background:linear-gradient(#04172c9e,#04172c14 58%,#04172cb8),linear-gradient(90deg,#04172c94,#0000 72%)}.hero-index{scrollbar-width:none;padding-bottom:2px;overflow-x:auto}.section{min-height:auto;padding-block:76px}.speakers-section .section-intro{display:block}.speakers-section .section-intro .section-kicker{margin-bottom:18px}.overview-grid{min-height:0}.flow-transition{height:320px;margin:-88px 0}.venue-layout,.materials-layout{min-height:0}}@media (max-width:600px){.site-header{gap:9px;padding:12px 18px}.brand{font-size:12px}.nav{gap:13px;font-size:11px}.hero.hero-sticky{padding:130px 18px 24px}.hero-content{max-width:94vw}.hero-content h1{max-width:11em;font-size:clamp(30px,8.5vw,38px)}.hero-subtitle{max-width:74vw}.hero-actions{display:flex}.hero-actions .button{width:auto;min-height:39px;padding-inline:13px;font-size:12px}.hero-horizon{height:34vh;bottom:-22vh}.section{padding:64px 18px}.section-intro{margin-bottom:32px}.section-intro h2{font-size:clamp(30px,10vw,42px)}.program-river{grid-template-columns:repeat(5,minmax(82vw,1fr));margin-inline:-18px;padding-inline:18px}.program-day,.program-day:nth-child(2n),.program-day:nth-child(3n){min-height:430px}.speaker-row{contain-intrinsic-size:60px;grid-template-columns:24px 44px minmax(0,1fr);gap:10px;min-height:72px;padding-block:6px}.speaker-photo{width:42px;height:42px}.speaker-identity strong{font-size:19px}.speaker-talk strong{display:none}.speaker-talk{grid-column:3}.speaker-link{display:none}.travel-item{gap:10px}.flow-transition{height:250px;margin:-68px 0}.map-preview{clip-path:polygon(3% 0,100% 0,96% 100%,0 94%);height:min(112vw,420px)}.speaker-hero{min-height:680px}.speaker-hero h1{font-size:clamp(34px,11vw,48px)}.detail-copy h2{font-size:30px}}.speakers-section{padding-top:clamp(180px,16vw,220px);padding-bottom:clamp(168px,14vw,200px)}@media (max-width:600px){.speakers-section{padding-top:124px;padding-bottom:116px}}button,input,textarea{font:inherit}.detail-portrait-button{color:inherit;cursor:pointer;padding:0;transition:border-color .18s,box-shadow .18s,transform .18s;position:relative}.detail-portrait-button:hover,.detail-portrait-button:focus-visible{border-color:#1c5fc2b8;outline:none;transform:translateY(-3px);box-shadow:0 0 0 7px #1c5fc214}.portrait-edit-badge{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#fff;white-space:nowrap;z-index:2;background:#03070bc7;border:1px solid #ffffff3d;align-items:center;gap:7px;padding:8px 11px;display:flex;position:absolute;bottom:18px;left:50%;transform:translate(-50%);font-size:12px!important}.editor-backdrop{z-index:100;background:#03070bb8;justify-content:center;align-items:center;padding:22px;display:flex;position:fixed;inset:0}.editor-modal{background:var(--paper);color:var(--foreground);border:1px solid #fff3;border-radius:8px;width:100%;max-width:920px;max-height:min(900px,92svh);overflow:auto;box-shadow:0 38px 120px #0006}.editor-header{background:linear-gradient(110deg, #012c6321, transparent 55%), var(--paper);border-bottom:1px solid var(--line);z-index:4;justify-content:space-between;align-items:center;padding:24px clamp(20px,4vw,38px);display:flex;position:sticky;top:0}.editor-header span{color:var(--blue);text-transform:uppercase;font-size:11px;font-weight:800}.editor-header h2{margin:7px 0 0;font-size:clamp(28px,4vw,42px);line-height:1}.icon-button{border:1px solid var(--line);color:var(--foreground);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;padding:0;display:inline-flex}.icon-button:hover,.icon-button:focus-visible{background:var(--foreground);color:var(--paper);outline:none}.editor-state{color:var(--muted);min-height:240px;padding:70px clamp(20px,4vw,38px)}.speaker-editor-form{padding:30px clamp(20px,4vw,38px) 38px}.editor-portrait-row{border-bottom:1px solid var(--line);align-items:center;gap:22px;margin-bottom:28px;padding-bottom:28px;display:flex}.editor-photo-preview{background:linear-gradient(145deg, #1c5fc233, #c8d8f033), var(--navy);color:var(--paper);border-radius:50%;flex:0 0 112px;justify-content:center;align-items:center;width:112px;height:112px;font-size:28px;font-weight:780;display:flex;position:relative;overflow:hidden}.editor-photo-preview img{object-fit:cover}.upload-button,.editor-save,.editor-logout{cursor:pointer;border-radius:3px;justify-content:center;align-items:center;gap:9px;min-height:42px;padding:0 16px;font-size:14px;font-weight:760;display:inline-flex}.upload-button{background:var(--foreground);color:var(--paper);margin-bottom:8px}.editor-portrait-row small{color:var(--muted);font-size:12px;display:block}.visually-hidden{clip:rect(0 0 0 0);width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.editor-fields{gap:18px;margin-bottom:18px;display:grid}.editor-fields.two-columns{grid-template-columns:repeat(2,minmax(0,1fr))}.editor-fields label,.editor-login label{gap:8px;display:grid}.editor-fields label>span,.editor-login label>span{color:var(--muted);font-size:12px;font-weight:760}.editor-fields input,.editor-fields textarea,.editor-login input{color:var(--foreground);resize:vertical;background:#ffffff80;border:1px solid #11141833;border-radius:3px;outline:none;width:100%;padding:11px 12px;font-size:15px;line-height:1.55}.editor-fields input:focus,.editor-fields textarea:focus,.editor-login input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #1c5fc21a}.editor-message{border-left:2px solid var(--khaki);color:var(--muted);margin:22px 0;padding:8px 12px;font-size:14px;line-height:1.55}.editor-actions{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-top:28px;padding-top:24px;display:flex}.editor-save{background:var(--navy);border:1px solid var(--navy);color:#fff}.editor-save:disabled{cursor:wait;opacity:.58}.editor-logout{border:1px solid var(--line);color:var(--muted);background:0 0}.editor-login{gap:20px;max-width:440px;min-height:360px;margin:0 auto;padding:54px 26px 64px;display:grid}.login-mark{color:var(--blue);background:#1c5fc21a;border:1px solid #1c5fc22e;border-radius:50%;justify-content:center;align-items:center;width:58px;height:58px;display:flex}.editor-login>p{color:var(--muted);margin:0}@media (max-width:600px){.editor-backdrop{align-items:end;padding:0}.editor-modal{border-bottom-right-radius:0;border-bottom-left-radius:0;max-height:94svh}.editor-header{padding:20px 18px}.speaker-editor-form{padding:24px 18px 34px}.editor-fields.two-columns{grid-template-columns:1fr}.editor-portrait-row{align-items:start}.editor-photo-preview{flex-basis:88px;width:88px;height:88px}.editor-actions{flex-direction:column-reverse;align-items:stretch}.editor-save,.editor-logout{width:100%}.portrait-edit-badge{bottom:12px}}@media (max-width:820px){.interactive-campus-map,.amap-live-frame{height:min(110vw,500px);min-height:390px}}@media (max-width:600px){.route-view-tabs button{padding-inline:8px;font-size:12px}.interactive-campus-map,.amap-live-frame{height:420px;min-height:420px}.campus-map-search{max-width:calc(100% - 66px);top:10px;left:10px}.campus-map-controls{top:10px;right:10px}.campus-map-controls button{width:36px;height:36px}.route-summary{padding:16px}.route-summary-heading strong{font-size:17px}}.nav button{color:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #0000;padding:4px 0}.nav button:hover,.nav button:focus-visible{border-color:var(--cyan);color:#fff}.handbook-cover{cursor:pointer;background:0 0;border:0;padding:0}.conference-hub-backdrop{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:1000;background:#012c6394;justify-content:center;align-items:center;padding:clamp(16px,3vw,42px);display:flex;position:fixed;inset:0}.conference-hub-dialog{background:#fff;border:1px solid #0a3a7d3d;grid-template-rows:auto minmax(0,1fr);width:min(96vw,1380px);max-width:1380px;height:min(88svh,900px);display:grid;overflow:hidden;box-shadow:0 34px 100px #012c6357}.conference-hub-header{background:var(--navy);color:#fff;grid-template-columns:minmax(220px,1fr) auto 42px;align-items:center;gap:clamp(16px,3vw,38px);min-height:88px;padding:14px 18px 14px 26px;display:grid}.conference-hub-heading{min-width:0}.conference-hub-heading small{color:#ffffff94;text-overflow:ellipsis;white-space:nowrap;font-size:9px;display:block;overflow:hidden}.conference-hub-heading h2{letter-spacing:0;margin:5px 0 0;font-size:clamp(21px,2.2vw,30px);line-height:1.15}.conference-hub-tabs{display:flex}.conference-hub-tabs button{color:#ffffff9e;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;align-items:center;gap:6px;min-height:46px;padding:0 15px;font-size:12px;font-weight:720;display:inline-flex}.conference-hub-tabs button[aria-selected=true]{color:var(--navy);background:#fff;border-color:#fff}.conference-hub-close{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff47;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.conference-hub-close:hover,.conference-hub-close:focus-visible{background:#ffffff1f}.conference-hub-content{overscroll-behavior:contain;min-height:0;overflow:auto}.hub-program-panel{min-height:100%;padding:clamp(24px,3vw,44px)}.hub-program-summary{border-left:3px solid var(--blue);color:var(--navy);grid-template-columns:auto minmax(150px,auto) minmax(200px,1fr) auto minmax(190px,auto);align-items:baseline;gap:6px 14px;margin-bottom:32px;padding:4px 0 4px 18px;display:grid}.hub-program-summary p,.hub-program-summary span{color:#0a3a7d9e;margin:0;font-size:12px}.hub-program-summary strong{font-size:14px}.hub-program-grid{border-top:1px solid #0a3a7d2e;border-bottom:1px solid #0a3a7d2e;grid-template-columns:repeat(5,minmax(190px,1fr));min-width:980px;display:grid}.hub-program-grid>*{border-right:1px solid #0a3a7d29;min-width:0}.hub-program-grid>:nth-child(5n){border-right:0}.hub-program-day-header{color:var(--navy);background:#f5f7fb;gap:4px;min-height:86px;padding:15px;display:grid}.hub-program-day-header small{color:#0a3a7d94;font-size:9px}.hub-program-day-header strong{font-size:24px}.hub-program-event{color:var(--navy);border-top:1px solid #0a3a7d21;gap:5px;min-height:66px;padding:11px 13px;display:grid}.hub-program-event time{color:var(--blue);font-size:10px;font-weight:760}.hub-program-event span{font-size:12px;line-height:1.45}.hub-program-event.hub-program-break{background:#c8d8f0}.hub-program-event.hub-program-highlight{background:var(--blue);color:#fff}.hub-program-event.hub-program-highlight time{color:#ffffffbd}.hub-program-empty{background:#fbfcfe}.hub-speakers-panel{grid-template-columns:minmax(330px,.82fr) minmax(0,1.55fr);min-height:100%;display:grid}.hub-speaker-directory{border-right:1px solid #0a3a7d29;max-height:calc(min(88svh,900px) - 88px);overflow:auto}.hub-speaker-directory button{color:var(--navy);cursor:pointer;text-align:left;background:#fff;border:0;border-bottom:1px solid #0a3a7d1f;grid-template-columns:28px 76px minmax(110px,1fr) auto;align-items:center;gap:10px;width:100%;min-height:58px;padding:9px 16px;display:grid}.hub-speaker-directory button:hover,.hub-speaker-directory button[aria-pressed=true]{box-shadow:inset 3px 0 0 var(--blue);background:#eef3fa}.hub-speaker-directory button>span,.hub-speaker-directory button>time{color:var(--blue);font-size:10px}.hub-speaker-directory button>small{color:#0a3a7d94;font-size:11px}.hub-speaker-directory button>time{white-space:nowrap}.hub-speaker-detail{align-content:start;gap:28px;padding:clamp(28px,4vw,60px);display:grid}.hub-speaker-detail-header{border-bottom:2px solid var(--navy);align-items:center;gap:22px;padding-bottom:25px;display:flex}.hub-speaker-avatar{background:var(--navy);color:#fff;flex:0 0 92px;justify-content:center;align-items:center;width:92px;height:92px;font-size:24px;display:flex;position:relative;overflow:hidden}.hub-speaker-avatar img{object-fit:cover}.hub-speaker-detail-header small,.hub-speaker-detail section>span,.hub-venue-heading small,.hub-materials-toolbar small{color:var(--blue);font-size:10px;font-weight:760}.hub-speaker-detail-header h3,.hub-venue-heading h3,.hub-materials-toolbar h3{color:var(--navy);margin:5px 0 6px;font-size:clamp(26px,3vw,40px)}.hub-speaker-detail-header p,.hub-venue-heading p{color:#0a3a7d9e;margin:0}.hub-speaker-detail section{border-bottom:1px solid #0a3a7d24;padding-bottom:24px}.hub-speaker-detail h4{color:var(--navy);margin:9px 0 0;font-size:clamp(19px,2vw,27px);line-height:1.35}.hub-speaker-detail section p{color:#111418c2;white-space:pre-wrap;margin:9px 0 0;line-height:1.75}.hub-edit-link{color:var(--blue);justify-self:start;align-items:center;gap:7px;font-size:12px;font-weight:760;display:inline-flex}.hub-venue-panel,.hub-materials-panel{padding:clamp(24px,3.5vw,50px)}.hub-venue-heading,.hub-materials-toolbar{border-bottom:2px solid var(--navy);justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px;padding-bottom:22px;display:flex}.hub-venue-panel>.campus-route-viewer{max-width:1020px;margin:0 auto}.hub-travel-list{border-top:1px solid #0a3a7d29;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:30px;display:grid}.hub-travel-list article{border-right:1px solid #0a3a7d29;padding:20px}.hub-travel-list article:last-child{border-right:0}.hub-travel-list span,.hub-travel-list small{color:#0a3a7d99;font-size:11px}.hub-travel-list h4{color:var(--navy);margin:7px 0}.hub-travel-list p{margin-bottom:6px;font-size:13px}.hub-materials-toolbar h3{margin-bottom:0}.hub-materials-toolbar .button{gap:7px}.hub-handbook-pages{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:28px;display:grid}.hub-handbook-pages figure{border:1px solid #0a3a7d29;margin:0;position:relative}.hub-handbook-pages img{width:100%;height:auto}.hub-handbook-pages figcaption{background:var(--navy);color:#fff;padding:7px 9px;font-size:10px;position:absolute;top:8px;right:8px}@media (max-width:900px){.conference-hub-header{grid-template-columns:minmax(0,1fr) 42px;gap:10px}.conference-hub-tabs{grid-area:2/1/auto/-1;overflow-x:auto}.conference-hub-close{grid-area:1/2}.hub-program-summary{grid-template-columns:auto minmax(0,1fr)}.hub-program-summary span{grid-column:2}.hub-program-grid{grid-template-columns:repeat(5,minmax(240px,1fr))}.hub-speakers-panel{grid-template-columns:1fr}.hub-speaker-directory{border-bottom:1px solid #0a3a7d29;border-right:0;max-height:270px}.hub-handbook-pages{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:600px){.conference-hub-backdrop{padding:0}.conference-hub-dialog{border:0;width:100vw;height:100svh}.conference-hub-header{min-height:126px;padding:12px 14px}.conference-hub-heading h2{font-size:21px}.conference-hub-tabs{width:100%}.conference-hub-tabs button{flex:1 0 auto;min-height:42px;padding-inline:12px}.hub-program-panel,.hub-venue-panel,.hub-materials-panel{padding:18px}.hub-program-summary{margin-bottom:22px}.hub-speaker-directory button{grid-template-columns:24px 62px minmax(0,1fr);gap:7px}.hub-speaker-directory button>time{display:none}.hub-speaker-detail{gap:22px;padding:24px 18px 40px}.hub-speaker-detail-header{align-items:start;gap:15px}.hub-speaker-avatar{flex-basis:72px;width:72px;height:72px}.hub-speaker-detail-header h3,.hub-venue-heading h3,.hub-materials-toolbar h3{font-size:24px}.hub-venue-heading,.hub-materials-toolbar{flex-direction:column;align-items:stretch}.hub-travel-list{grid-template-columns:1fr}.hub-travel-list article{border-bottom:1px solid #0a3a7d29;border-right:0;padding-inline:0}.hub-handbook-pages{grid-template-columns:1fr}}.single-page-site{background:var(--background);color:var(--ink);min-height:100vh}.conference-header{background:var(--ink);z-index:40;border-bottom:1px solid #fff3;justify-content:space-between;align-items:center;min-height:74px;padding:0 clamp(20px,4vw,64px);display:flex;position:sticky;top:0}.conference-title{color:#fff;gap:3px;min-width:0;text-decoration:none;display:grid}.conference-title strong{letter-spacing:0;font-size:17px;font-weight:720;line-height:1.2}.conference-title span{color:#ffffffa3;font-family:Georgia,Times New Roman,serif;font-size:10px;line-height:1.2}.conference-header nav{align-self:stretch;align-items:stretch;display:flex}.conference-header nav button,.conference-header nav a{color:#ffffffd1;cursor:pointer;background:0 0;border:0;border-left:1px solid #fff3;min-width:68px;padding:0 16px;font-size:12px;font-weight:700}.conference-header nav button:hover,.conference-header nav button:focus-visible,.conference-header nav a:hover,.conference-header nav a:focus-visible{color:#fff;background:#ffffff24;outline:none}.conference-workspace{max-width:1320px;margin:0 auto;padding:14px clamp(20px,4vw,54px) 90px;scroll-margin-top:74px}.dalian-guide-trigger{color:#012c639e;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #012c6342;margin-top:14px;padding:0 0 4px;font-size:12px}.hub-program-summary .dalian-guide-trigger{grid-column:1/-1;justify-self:start;margin-top:4px}.dalian-guide-trigger:hover,.dalian-guide-trigger:focus-visible,.dalian-guide-trigger[aria-pressed=true]{border-color:var(--blue);color:var(--blue);outline:none}.bookmark-tabs{z-index:3;grid-template-columns:repeat(4,minmax(0,1fr));align-items:end;gap:8px;margin:0 18px -14px;display:grid;position:relative}.bookmark-tabs button{background:var(--cyan);clip-path:polygon(0 0,100% 0,100% calc(100% - 14px),50% 100%,0 calc(100% - 14px));color:var(--ink);cursor:pointer;border:0;place-items:center;gap:4px;min-height:74px;padding:12px 12px 22px;display:grid}.bookmark-tabs button small{color:#012c638a;font-size:9px}.bookmark-tabs button span{font-size:14px;font-weight:760}.bookmark-tabs button:hover,.bookmark-tabs button:focus-visible{background:var(--blue);color:#fff;outline:none}.bookmark-tabs button[aria-selected=true]{background:var(--ink);color:#fff;min-height:84px}.bookmark-tabs button[aria-selected=true] small{color:#ffffff94}.workspace-content{background:#fff;border:1px solid #012c6338;border-top:0;height:min(780px,78svh);min-height:620px;padding-top:20px;position:relative;overflow:auto}.workspace-content .hub-program-panel{padding-top:20px}.workspace-content .hub-speakers-panel{min-height:100%}.workspace-content .hub-speaker-directory{max-height:calc(min(780px,78svh) - 20px)}.workspace-content .hub-venue-panel,.workspace-content .hub-materials-panel{padding-top:28px}.hub-dalian-guide{padding:28px 30px 42px}.dalian-guide-heading{border-bottom:1px solid #012c6329;justify-content:space-between;align-items:end;gap:30px;padding-bottom:22px;display:flex}.dalian-guide-heading small,.dalian-guide-copy>small,.dalian-guide-notes small{color:var(--blue);text-transform:uppercase;font-size:9px;font-weight:760}.dalian-guide-heading h3{color:var(--ink);letter-spacing:0;margin:6px 0 0;font-size:26px}.dalian-guide-heading p{color:#012c63a8;max-width:520px;margin:0;font-size:12px;line-height:1.7}.dalian-guide-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding-top:22px;display:grid}.dalian-guide-grid article{border:1px solid #012c632e;grid-template-rows:auto 1fr;min-width:0;display:grid}.dalian-guide-grid figure{aspect-ratio:16/10;margin:0;position:relative;overflow:hidden}.dalian-guide-grid figure img{object-fit:cover}.dalian-guide-grid figure:after{content:"";pointer-events:none;background:linear-gradient(#0000 56%,#012c63b8);position:absolute;inset:0}.dalian-guide-grid figcaption{z-index:1;font-size:8px;position:absolute;bottom:8px;left:10px}.dalian-guide-grid figcaption a{color:#ffffffdb}.dalian-guide-copy{flex-direction:column;padding:17px;display:flex}.dalian-guide-copy h4{color:var(--ink);letter-spacing:0;margin:7px 0 9px;font-size:18px}.dalian-guide-copy p{color:#012c63c7;margin:0;font-size:12px;line-height:1.65}.dalian-guide-alert{border-left:3px solid var(--blue);color:var(--ink);background:#eef3fa;margin:0 0 11px;padding:9px 10px;font-size:10px;line-height:1.6;display:block}.dalian-guide-copy>span{color:#012c6385;margin:12px 0 18px;font-size:10px;line-height:1.6;display:block}.dalian-guide-copy>a{color:var(--ink);border-bottom:1px solid #012c6352;align-self:start;margin-top:auto;padding-bottom:3px;font-size:11px;font-weight:720}.dalian-guide-notes{border-top:1px solid #012c6329;justify-content:space-between;align-items:end;gap:28px;margin-top:24px;padding-top:18px;display:flex}.dalian-guide-notes p{color:#012c63a8;max-width:650px;margin:6px 0 0;font-size:11px;line-height:1.7}.dalian-guide-notes nav{flex-wrap:wrap;justify-content:flex-end;gap:8px 14px;display:flex}.dalian-guide-notes nav a{color:#012c6394;text-underline-offset:3px;font-size:10px;text-decoration:underline}@media (max-width:1100px){.dalian-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.conference-footer{background:var(--ink);color:#ffffffa8;grid-template-columns:minmax(280px,1.1fr) minmax(300px,1fr) auto;align-items:end;gap:clamp(24px,5vw,72px);min-height:148px;padding:28px clamp(20px,4vw,64px);display:grid}.footer-organizers p,.footer-contacts>span{color:#ffffff7a;margin:0 0 10px;font-size:9px;font-style:normal;font-weight:700}.footer-organizers>div{align-items:center;gap:30px;display:flex}.footer-organizers img{opacity:.76;width:auto;height:34px}.footer-organizers .fudan-footer-logo{filter:brightness(0)invert();height:36px}.footer-contacts{gap:7px;font-size:10px;font-style:normal;display:grid}.footer-contacts>span{margin-bottom:2px}.footer-contacts a{color:#ffffffb8}.footer-links{place-items:end;gap:8px;display:grid}.footer-links button,.footer-links a{color:#ffffffa8;cursor:pointer;background:0 0;border:0;padding:0;font-size:10px}.footer-links button:hover,.footer-links button:focus-visible,.footer-links a:hover,.footer-links a:focus-visible,.footer-contacts a:hover,.footer-contacts a:focus-visible{color:#fff}.static-speaker-hero{background-color:var(--ink);background-image:url(/handbook-final/page-01.png);background-position:right -4vw center;background-repeat:no-repeat;background-size:auto 116%}@media (max-width:980px){.conference-footer{grid-template-columns:1fr 1fr}.footer-links{grid-column:1/-1;grid-template-columns:repeat(2,auto);justify-content:end}}@media (max-width:680px){.conference-header{flex-direction:column;align-items:stretch;padding:10px 16px 0}.conference-title{padding:2px 0 10px}.conference-title strong{font-size:15px}.conference-title span{font-size:9px}.conference-header nav{border-top:1px solid #fff3;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.conference-header nav button,.conference-header nav a{border-left:0;min-width:0;min-height:38px;padding:0 5px}.conference-workspace{padding:10px 14px 64px;scroll-margin-top:110px}.bookmark-tabs{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;margin-inline:8px}.bookmark-tabs button,.bookmark-tabs button[aria-selected=true]{min-height:62px;padding-bottom:18px}.workspace-content{height:74svh;min-height:610px;padding-top:18px}.workspace-content .hub-speaker-directory{max-height:250px}.hub-dalian-guide{padding:22px 16px 34px}.dalian-guide-heading,.dalian-guide-notes{flex-direction:column;align-items:start}.dalian-guide-heading h3{font-size:22px}.dalian-guide-grid{grid-template-columns:1fr}.dalian-guide-notes nav{justify-content:start}.conference-footer{grid-template-columns:1fr;align-items:start;gap:24px;padding-block:26px}.footer-organizers>div{flex-direction:column;align-items:start;gap:15px}.footer-contacts,.footer-links{grid-column:auto}.footer-links{justify-content:start;justify-items:start}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}
