:root{
  --bg:#f6f4fb;
  --surface:#ffffff;
  --surface-soft:#fbfaff;
  --ink:#181421;
  --muted:#6f687c;
  --line:#e8e2f0;
  --purple:#6527b8;
  --purple-dark:#431785;
  --purple-soft:#f0e8fb;
  --orange:#ee9825;
  --orange-soft:#fff2df;
  --teal:#147b79;
  --green:#177a52;
  --red:#b33a4a;
  --shadow:0 18px 60px rgba(55,27,93,.11);
  --shadow-sm:0 8px 28px rgba(55,27,93,.08);
  --radius:22px;
  --sidebar:248px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}
button{color:inherit}
a{color:inherit;text-decoration:none}
svg{display:block}
::selection{background:#d9c4f3;color:#30105f}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#d9d0e6;border-radius:999px;border:3px solid transparent;background-clip:padding-box}

.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr)}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);padding:24px 18px 20px;background:linear-gradient(180deg,#28133f 0%,#3e176b 56%,#4b1d78 100%);color:white;display:flex;flex-direction:column;z-index:40;overflow:auto}
.brand{display:flex;align-items:center;gap:12px;padding:7px 8px 26px}
.brand-mark{width:43px;height:43px;border-radius:14px;display:grid;place-items:center;font-size:24px;font-weight:900;background:linear-gradient(135deg,#fff 0%,#f8d7a1 100%);color:#52208e;box-shadow:0 10px 28px rgba(0,0,0,.22)}
.brand-copy{display:flex;flex-direction:column;min-width:0}
.brand-copy strong{font-size:17px;letter-spacing:.2px}
.brand-copy small{font-size:11px;color:rgba(255,255,255,.6);margin-top:2px}
.side-nav{display:flex;flex-direction:column;gap:7px}
.nav-item{position:relative;width:100%;border:0;background:transparent;color:rgba(255,255,255,.67);border-radius:14px;padding:12px 13px;display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer;transition:.2s ease;font-size:14px;font-weight:650}
.nav-item:hover{background:rgba(255,255,255,.08);color:white}
.nav-item.active{background:white;color:#52208e;box-shadow:0 10px 28px rgba(0,0,0,.16)}
.nav-icon{width:25px;height:25px;display:grid;place-items:center;font-size:18px}
.nav-badge{margin-left:auto;min-width:21px;height:21px;padding:0 6px;border-radius:999px;background:#f2a33e;color:#3a1600;font-size:11px;display:grid;place-items:center;font-weight:850}
.sidebar-spacer{flex:1;min-height:24px}
.profile-mini{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.075);border-radius:16px;padding:12px;display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;color:white;cursor:pointer;transition:.2s}
.profile-mini:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.profile-mini span:nth-child(2){min-width:0;display:flex;flex-direction:column}
.profile-mini strong{font-size:13px}
.profile-mini small{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:rgba(255,255,255,.56);margin-top:2px}
.profile-avatar{width:38px;height:38px;border-radius:13px;display:grid!important;place-items:center;background:linear-gradient(135deg,#f6d59b,#fff);color:#4a1a7d;font-weight:900}
.sidebar-note{font-size:10px;line-height:1.7;color:rgba(255,255,255,.37);padding:15px 6px 0;margin:0}

.main-shell{grid-column:2;min-width:0}
.topbar{height:92px;position:sticky;top:0;z-index:30;background:rgba(246,244,251,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(221,213,232,.75);padding:18px 34px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.top-kicker{margin:0 0 3px;color:#8f839d;font-size:9px;font-weight:800;letter-spacing:1.7px}
.topbar h1{margin:0;font-size:25px;letter-spacing:-.6px}
.top-actions{display:flex;align-items:center;gap:10px}
.status-button{border:1px solid var(--line);background:rgba(255,255,255,.8);border-radius:999px;padding:9px 13px;display:flex;align-items:center;gap:8px;cursor:pointer;color:#5c5367;font-size:12px;box-shadow:0 4px 16px rgba(46,25,69,.04)}
.status-button:hover{border-color:#cdbade;background:white}
.status-dot{width:8px;height:8px;border-radius:50%;background:#35a572;box-shadow:0 0 0 4px rgba(53,165,114,.11)}
.status-dot.loading{background:#e99b30;box-shadow:0 0 0 4px rgba(233,155,48,.12);animation:pulse 1.4s infinite}
.status-dot.error{background:#c84d5e;box-shadow:0 0 0 4px rgba(200,77,94,.12)}
@keyframes pulse{50%{opacity:.35}}
.icon-button{width:40px;height:40px;border-radius:13px;border:1px solid var(--line);background:white;display:grid;place-items:center;cursor:pointer;transition:.2s;flex:0 0 auto}
.icon-button:hover{border-color:#c8b5dc;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.icon-button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.page{padding:30px 34px 72px;max-width:1640px;margin:0 auto}

.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:1.4px;color:var(--purple);font-weight:850}
.section{margin-top:34px}
.section:first-child{margin-top:0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:16px}
.section-head h2,.section-head h3{margin:0;letter-spacing:-.45px}
.section-head h2{font-size:23px}
.section-head h3{font-size:19px}
.section-head p{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.55}
.section-link{border:0;background:transparent;color:var(--purple);font-size:12px;font-weight:800;cursor:pointer;padding:5px}
.section-link:hover{text-decoration:underline}

.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#3b1765 0%,#6a2db3 56%,#9a5b36 132%);color:white;border-radius:28px;padding:34px;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:28px;min-height:300px;box-shadow:0 25px 70px rgba(58,22,99,.23)}
.hero:before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.1);border-radius:50%;right:-160px;top:-240px;box-shadow:0 0 0 65px rgba(255,255,255,.025),0 0 0 130px rgba(255,255,255,.018)}
.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to right,#000,transparent 74%);pointer-events:none}
.hero-copy,.hero-side{position:relative;z-index:1}
.hero-label{margin:0 0 14px;font-size:11px;color:#ebd8ff;font-weight:750;letter-spacing:1.1px}
.hero h2{font-size:39px;line-height:1.15;letter-spacing:-1.6px;margin:0 0 16px;max-width:800px}
.hero h2 em{font-style:normal;color:#ffcc85}
.hero-desc{max-width:700px;color:rgba(255,255,255,.76);line-height:1.72;font-size:14px;margin:0 0 24px}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px}
.button{border:0;border-radius:13px;padding:11px 17px;font-weight:800;font-size:13px;cursor:pointer;transition:.2s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.button:hover{transform:translateY(-1px)}
.button.primary{background:var(--purple);color:white;box-shadow:0 9px 20px rgba(85,34,145,.24)}
.button.primary:hover{background:#552097}
.hero .button.primary{background:white;color:#4d1b84;box-shadow:0 12px 32px rgba(0,0,0,.22)}
.hero .button.secondary{color:white;border-color:rgba(255,255,255,.26);background:rgba(255,255,255,.08)}
.button.secondary{background:white;border:1px solid var(--line);color:#4f4659}
.button.ghost{background:transparent;border:1px solid #d8cbe5;color:var(--purple)}
.button.small{padding:8px 11px;font-size:11px;border-radius:10px}
.button.danger{background:#fff0f2;color:#9c2f41;border:1px solid #f4cad1}
.hero-side{display:flex;flex-direction:column;justify-content:flex-end;gap:12px}
.profile-summary{padding:18px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.1);backdrop-filter:blur(12px);border-radius:20px}
.profile-summary h3{font-size:15px;margin:0 0 9px}
.profile-summary p{font-size:12px;color:rgba(255,255,255,.72);line-height:1.55;margin:0}
.profile-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}
.profile-tags span{font-size:10px;padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.13)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.hero-stat{padding:12px 8px;text-align:center;border-radius:14px;background:rgba(15,4,27,.18);border:1px solid rgba(255,255,255,.1)}
.hero-stat strong{display:block;font-size:21px}
.hero-stat small{color:rgba(255,255,255,.55);font-size:9px}

.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.metric{background:white;border:1px solid var(--line);border-radius:17px;padding:16px 17px;display:flex;align-items:center;gap:13px}
.metric-icon{width:39px;height:39px;border-radius:13px;display:grid;place-items:center;background:var(--purple-soft);color:var(--purple);font-size:18px}
.metric:nth-child(2) .metric-icon{background:var(--orange-soft);color:#b96b05}
.metric:nth-child(3) .metric-icon{background:#e6f5f1;color:var(--teal)}
.metric:nth-child(4) .metric-icon{background:#eef0ff;color:#4851a8}
.metric strong{display:block;font-size:20px;line-height:1.15}
.metric small{font-size:10px;color:var(--muted)}

.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:19px;padding:17px;box-shadow:0 4px 18px rgba(49,26,70,.035);transition:.2s;min-width:0}
.card:hover{border-color:#d4c1e7;box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.recommend-card{display:flex;flex-direction:column;min-height:208px;cursor:pointer;position:relative;overflow:hidden}
.recommend-card:after{content:"";position:absolute;width:88px;height:88px;border-radius:50%;right:-40px;top:-40px;background:var(--accent-soft,#f0e8fb)}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;position:relative;z-index:1}
.category-tag{display:inline-flex;align-items:center;max-width:100%;font-size:10px;font-weight:800;padding:5px 8px;border-radius:999px;background:var(--accent-soft,#f0e8fb);color:var(--accent,#6527b8);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.score-badge{display:grid;place-items:center;min-width:35px;height:35px;border-radius:12px;background:#f9f6fd;border:1px solid #e8dff0;color:var(--purple);font-weight:900;font-size:12px}
.recommend-card h3{font-size:17px;line-height:1.35;margin:14px 0 6px;letter-spacing:-.3px;position:relative;z-index:1}
.recommend-card .subline{font-size:11px;color:var(--muted);margin:0 0 12px}
.reason{font-size:11px;color:#5f546b;line-height:1.55;padding:10px 11px;border-radius:12px;background:#faf8fc;margin-top:auto}
.card-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:13px}
.booth-code{font-size:11px;font-weight:900;color:var(--purple);letter-spacing:.2px}
.text-button{border:0;background:transparent;color:var(--purple);font-size:11px;font-weight:850;cursor:pointer;padding:4px}
.text-button:hover{text-decoration:underline}
.star-button{width:31px;height:31px;border-radius:10px;border:1px solid var(--line);background:white;cursor:pointer;display:grid;place-items:center;font-size:16px;color:#9c91aa;transition:.2s}
.star-button:hover,.star-button.active{border-color:#f0bf68;color:#d98607;background:#fff8e8}

.route-panel{background:white;border:1px solid var(--line);border-radius:20px;padding:20px;display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px}
.route-flow{display:flex;align-items:stretch;gap:10px;overflow-x:auto;padding:5px 2px 10px}
.route-step{min-width:178px;position:relative;background:#faf8fd;border:1px solid #e8e1ef;border-radius:15px;padding:14px}
.route-step:not(:last-child):after{content:"→";position:absolute;right:-18px;top:42%;color:#aa9bb9;font-weight:900;z-index:2}
.route-time{font-size:10px;color:var(--purple);font-weight:850}
.route-step h4{margin:8px 0 5px;font-size:13px;line-height:1.4}
.route-step p{font-size:10px;color:var(--muted);line-height:1.45;margin:0}
.route-aside{border-left:1px solid var(--line);padding-left:22px;display:flex;flex-direction:column;justify-content:center}
.route-aside h4{margin:0 0 7px;font-size:15px}
.route-aside p{font-size:11px;color:var(--muted);line-height:1.55;margin:0 0 13px}

/* Explore */
.toolbar{background:white;border:1px solid var(--line);border-radius:18px;padding:13px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.search-box{position:relative;min-width:230px;flex:1}
.search-box svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:17px;height:17px;fill:none;stroke:#8b8096;stroke-width:1.8;stroke-linecap:round}
.search-box input,.select-control{width:100%;height:40px;border:1px solid #e6deed;background:#fbfaff;border-radius:12px;color:var(--ink);outline:none;padding:0 12px;font-size:12px}
.search-box input{padding-left:39px}
.search-box input:focus,.select-control:focus{border-color:#b89bd5;box-shadow:0 0 0 3px #f1e8fb}
.select-control{width:auto;min-width:150px;cursor:pointer}
.hall-tabs{display:flex;gap:7px;overflow:auto;padding-bottom:2px;margin-bottom:14px;scrollbar-width:none}
.hall-tabs::-webkit-scrollbar{display:none}
.hall-tab{border:1px solid var(--line);background:white;color:#6f6679;border-radius:12px;padding:9px 13px;font-size:11px;font-weight:800;cursor:pointer;white-space:nowrap;transition:.2s}
.hall-tab:hover{border-color:#cdb7df;color:var(--purple)}
.hall-tab.active{background:var(--purple);color:white;border-color:var(--purple);box-shadow:0 8px 20px rgba(101,39,184,.2)}
.hall-tab small{opacity:.65;margin-left:5px}
.explore-layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:14px;min-height:650px}
.exhibitor-panel{background:white;border:1px solid var(--line);border-radius:19px;overflow:hidden;display:flex;flex-direction:column;min-height:0}
.panel-head{padding:15px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.panel-head h3{margin:0;font-size:15px}
.panel-head small{color:var(--muted);font-size:10px}
.exhibitor-list{overflow:auto;min-height:0;max-height:calc(100vh - 270px);padding:7px}
.exhibitor-row{width:100%;border:0;background:transparent;border-radius:13px;padding:11px 10px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;text-align:left;cursor:pointer;transition:.18s;border:1px solid transparent}
.exhibitor-row:hover{background:#faf7fd}
.exhibitor-row.active{background:#f2eafd;border-color:#dcc9ef}
.exhibitor-row h4{margin:0 0 4px;font-size:12px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.exhibitor-row p{margin:0;color:var(--muted);font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.exhibitor-row .row-booth{font-size:10px;color:var(--purple);font-weight:900;background:#f2ebfa;padding:5px 7px;border-radius:8px;align-self:start}
.floorplan-panel{position:relative;background:#eeeaf5;border:1px solid var(--line);border-radius:19px;overflow:hidden;min-width:0;min-height:650px}
.floorplan-top{position:absolute;z-index:7;left:14px;right:14px;top:14px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}
.floorplan-title{pointer-events:auto;background:rgba(255,255,255,.91);backdrop-filter:blur(12px);border:1px solid rgba(219,208,230,.9);box-shadow:0 7px 26px rgba(47,26,66,.1);border-radius:13px;padding:9px 12px}
.floorplan-title strong{display:block;font-size:12px}
.floorplan-title small{font-size:9px;color:var(--muted)}
.map-controls{pointer-events:auto;display:flex;gap:6px}
.map-control{width:36px;height:36px;border:1px solid rgba(211,199,224,.95);background:rgba(255,255,255,.92);border-radius:11px;cursor:pointer;box-shadow:0 7px 26px rgba(47,26,66,.08);font-weight:850}
.map-viewport{position:absolute;inset:0;overflow:hidden;touch-action:none;cursor:grab}
.map-viewport.dragging{cursor:grabbing}
.map-stage{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform}
.map-stage img{display:block;width:100%;height:auto;user-select:none;-webkit-user-drag:none;pointer-events:none}
.hotspot-layer{position:absolute;inset:0;pointer-events:none}
.map-hotspot{position:absolute;width:15px;height:15px;margin:-7.5px 0 0 -7.5px;border:3px solid white;background:var(--purple);border-radius:50%;box-shadow:0 0 0 4px rgba(101,39,184,.2),0 6px 15px rgba(64,22,105,.28);pointer-events:auto;cursor:pointer;transition:.2s}
.map-hotspot:hover,.map-hotspot.active{transform:scale(1.45);background:var(--orange);z-index:4}
.map-hotspot .hotspot-label{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);background:#2f1743;color:white;border-radius:8px;padding:5px 7px;font-size:9px;white-space:nowrap;opacity:0;pointer-events:none;transition:.18s;box-shadow:0 5px 16px rgba(0,0,0,.2)}
.map-hotspot:hover .hotspot-label,.map-hotspot.active .hotspot-label{opacity:1}
.map-hotspot.estimated{background:#fb9d2d;box-shadow:0 0 0 5px rgba(251,157,45,.18),0 6px 15px rgba(64,22,105,.24);animation:markerPulse 1.8s infinite}
@keyframes markerPulse{50%{box-shadow:0 0 0 10px rgba(251,157,45,0),0 6px 15px rgba(64,22,105,.24)}}
.no-plan{position:absolute;inset:0;display:grid;place-items:center;padding:30px;text-align:center;background:radial-gradient(circle at 50% 40%,#fff 0,#f3eff8 62%,#eae3f1 100%)}
.no-plan-card{max-width:460px;background:white;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow-sm)}
.no-plan-card .big-icon{font-size:42px}
.no-plan-card h3{margin:10px 0 8px}
.no-plan-card p{font-size:12px;line-height:1.65;color:var(--muted);margin:0}
.map-hint{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);z-index:7;background:rgba(29,17,42,.79);color:white;border-radius:999px;padding:7px 11px;font-size:9px;backdrop-filter:blur(10px);pointer-events:none;white-space:nowrap}

/* Schedule */
.schedule-summary{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(120px,.5fr));gap:12px;margin-bottom:14px}
.schedule-intro{background:linear-gradient(125deg,#fff 0,#f3eafa 100%);border:1px solid #ddcbed;border-radius:19px;padding:18px}
.schedule-intro h2{margin:0 0 6px;font-size:18px}
.schedule-intro p{font-size:11px;color:var(--muted);line-height:1.55;margin:0}
.mini-stat{background:white;border:1px solid var(--line);border-radius:18px;padding:17px}
.mini-stat strong{display:block;font-size:21px}
.mini-stat small{font-size:10px;color:var(--muted)}
.date-tabs{display:flex;gap:8px;margin:14px 0;overflow:auto;scrollbar-width:none}
.date-tabs::-webkit-scrollbar{display:none}
.date-tab{min-width:112px;border:1px solid var(--line);background:white;border-radius:14px;padding:10px 12px;cursor:pointer;text-align:left;transition:.2s}
.date-tab:hover{border-color:#cbb5de}
.date-tab.active{background:#361756;color:white;border-color:#361756;box-shadow:0 8px 20px rgba(53,20,84,.18)}
.date-tab strong{display:block;font-size:13px}
.date-tab small{font-size:9px;opacity:.6}
.track-filter{display:flex;gap:7px;overflow:auto;scrollbar-width:none;padding-bottom:4px}
.track-filter::-webkit-scrollbar{display:none}
.track-chip{border:1px solid var(--line);background:white;border-radius:999px;padding:7px 10px;font-size:10px;white-space:nowrap;cursor:pointer;color:#6b6175}
.track-chip.active{border-color:var(--track-color,var(--purple));color:var(--track-color,var(--purple));background:color-mix(in srgb,var(--track-color,var(--purple)) 9%,white);font-weight:850}
.timeline-list{display:flex;flex-direction:column;gap:11px;margin-top:15px}
.time-block{display:grid;grid-template-columns:74px minmax(0,1fr);gap:14px;align-items:start}
.time-label{position:sticky;top:110px;padding-top:13px;color:#6e6278;font-size:11px;font-weight:900;text-align:right}
.time-events{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding-left:18px;border-left:1px solid #ded4e7}
.event-card{background:white;border:1px solid var(--line);border-radius:17px;padding:15px;position:relative;cursor:pointer;transition:.2s;overflow:hidden}
.event-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--track-color,var(--purple))}
.event-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:#d6c5e3}
.event-card h3{margin:9px 0 9px;font-size:14px;line-height:1.48;padding-right:24px}
.event-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:9px}
.event-track{font-size:9px;font-weight:850;padding:4px 7px;border-radius:999px;background:color-mix(in srgb,var(--track-color,var(--purple)) 10%,white);color:var(--track-color,var(--purple))}
.event-card .star-button{position:absolute;right:10px;top:10px}
.event-score{font-size:9px;color:var(--green);font-weight:850;margin-top:9px}
.loading-panel,.empty-panel{background:white;border:1px dashed #cec0db;border-radius:18px;padding:42px;text-align:center;color:var(--muted)}
.loading-spinner{width:27px;height:27px;border:3px solid #eadff3;border-top-color:var(--purple);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 12px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Plan */
.plan-head-card{background:linear-gradient(120deg,#2d133f,#66309c);color:white;border-radius:23px;padding:25px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.plan-head-card h2{font-size:24px;margin:0 0 7px}
.plan-head-card p{margin:0;color:rgba(255,255,255,.67);font-size:12px}
.plan-head-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.plan-head-card .button.secondary{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);color:white}
.plan-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:14px;margin-top:14px}
.plan-column{background:white;border:1px solid var(--line);border-radius:19px;overflow:hidden}
.plan-column-head{padding:16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.plan-column-head h3{margin:0;font-size:15px}
.plan-list{padding:10px;display:flex;flex-direction:column;gap:8px;max-height:650px;overflow:auto}
.plan-item{border:1px solid #ebe4f1;background:#fcfbfd;border-radius:14px;padding:12px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px}
.plan-item h4{font-size:12px;line-height:1.4;margin:0 0 5px}
.plan-item p{font-size:9px;color:var(--muted);margin:0;line-height:1.5}
.plan-item-actions{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.remove-button{border:0;background:transparent;color:#a63e4e;font-size:10px;cursor:pointer}
.conflict{margin-top:7px;color:#ae3a4a;background:#fff0f2;border:1px solid #f2cad1;padding:6px 8px;border-radius:8px;font-size:9px;font-weight:750}
.day-divider{display:flex;align-items:center;gap:10px;color:var(--purple);font-weight:900;font-size:11px;padding:7px 2px 2px}
.day-divider:after{content:"";height:1px;flex:1;background:#e6deed}

/* Detail drawer */
.backdrop{position:fixed;inset:0;background:rgba(22,12,31,.38);backdrop-filter:blur(3px);z-index:79}
.detail-drawer{position:fixed;z-index:80;right:0;top:0;bottom:0;width:min(480px,94vw);background:white;box-shadow:-18px 0 60px rgba(28,11,44,.2);transform:translateX(105%);transition:transform .26s ease;display:flex;flex-direction:column}
.detail-drawer.open{transform:translateX(0)}
.drawer-head{height:72px;padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.drawer-head .icon-button{font-size:23px}
.drawer-content{padding:22px;overflow:auto}
.detail-title{font-size:23px;line-height:1.35;letter-spacing:-.5px;margin:0 0 7px}
.detail-en{font-size:11px;color:var(--muted);line-height:1.5;margin:0 0 18px}
.detail-pills{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:20px}
.detail-pill{font-size:10px;font-weight:850;border-radius:999px;padding:6px 9px;background:#f2ebfa;color:var(--purple)}
.detail-pill.orange{background:#fff0dd;color:#ad660a}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin:15px 0}
.detail-stat{border:1px solid var(--line);border-radius:13px;padding:11px;background:#fcfbfd}
.detail-stat small{display:block;font-size:9px;color:var(--muted);margin-bottom:5px}
.detail-stat strong{font-size:12px;line-height:1.4}
.detail-section{padding:16px 0;border-top:1px solid var(--line)}
.detail-section h3{font-size:12px;margin:0 0 8px;color:#4f4359}
.detail-section p{font-size:11px;color:#5f5568;line-height:1.75;margin:0;white-space:pre-line}
.detail-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}

/* Modals */
.modal{position:fixed;inset:0;z-index:100;background:rgba(25,12,37,.52);backdrop-filter:blur(7px);display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-card{width:min(780px,96vw);max-height:90vh;overflow:auto;background:white;border:1px solid rgba(255,255,255,.5);border-radius:25px;box-shadow:0 30px 100px rgba(26,9,43,.32)}
.profile-modal-card{padding:25px}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.modal-head h2{font-size:22px;margin:5px 0 0}
.modal-head .icon-button{font-size:23px}
.profile-section{padding:20px 0 0}
.profile-section h3{font-size:13px;margin:0 0 11px}
.profile-section h3 small{font-size:9px;color:var(--muted);font-weight:500;margin-left:5px}
.option-grid{display:grid;gap:8px}
.role-grid{grid-template-columns:repeat(3,1fr)}
.goal-grid{grid-template-columns:repeat(3,1fr)}
.option-card{border:1px solid var(--line);background:#fcfbfd;border-radius:14px;padding:12px;text-align:left;cursor:pointer;transition:.2s}
.option-card:hover{border-color:#c9b0de}
.option-card.selected{border-color:var(--purple);background:#f2eafa;box-shadow:0 0 0 2px #e9dafa}
.option-card strong{display:block;font-size:12px}
.option-card small{font-size:9px;color:var(--muted);line-height:1.45;display:block;margin-top:4px}
.chip-grid{display:flex;flex-wrap:wrap;gap:8px}
.choice-chip{border:1px solid var(--line);background:white;border-radius:999px;padding:8px 11px;font-size:10px;font-weight:750;cursor:pointer;transition:.18s}
.choice-chip:hover{border-color:#c7aedb;color:var(--purple)}
.choice-chip.selected{background:var(--purple);color:white;border-color:var(--purple);box-shadow:0 6px 16px rgba(101,39,184,.18)}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;padding-top:22px;margin-top:22px;border-top:1px solid var(--line)}
.search-modal-card{width:min(760px,96vw);overflow:hidden;align-self:start;margin-top:8vh}
.search-command-head{height:64px;display:grid;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;gap:11px;padding:0 16px;border-bottom:1px solid var(--line)}
.search-command-head svg{width:21px;height:21px;fill:none;stroke:#7b7086;stroke-width:1.8;stroke-linecap:round}
.search-command-head input{border:0;outline:0;font-size:15px;background:transparent;width:100%}
.kbd-button{border:1px solid var(--line);background:#f7f4fa;color:#746a7d;border-radius:7px;padding:4px 6px;font-size:9px;cursor:pointer}
.search-results{max-height:62vh;overflow:auto;padding:10px}
.search-group-title{font-size:9px;color:#8a7e94;font-weight:850;text-transform:uppercase;letter-spacing:1px;padding:8px 8px 5px}
.search-result{width:100%;border:0;background:transparent;border-radius:13px;padding:11px;display:grid;grid-template-columns:39px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;cursor:pointer}
.search-result:hover{background:#f7f3fb}
.search-result-icon{width:39px;height:39px;border-radius:12px;background:#eee5f7;color:var(--purple);display:grid;place-items:center;font-weight:900}
.search-result h4{font-size:12px;margin:0 0 3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-result p{font-size:9px;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-result aside{font-size:9px;color:var(--purple);font-weight:850}
.toast{position:fixed;left:50%;bottom:28px;z-index:120;transform:translate(-50%,30px);opacity:0;background:#28143d;color:white;border-radius:12px;padding:10px 14px;font-size:11px;box-shadow:0 15px 45px rgba(20,8,32,.3);pointer-events:none;transition:.25s}
.toast.show{transform:translate(-50%,0);opacity:1}
.mobile-nav{display:none}

@media(max-width:1180px){
  :root{--sidebar:218px}
  .page{padding-left:24px;padding-right:24px}
  .topbar{padding-left:24px;padding-right:24px}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .explore-layout{grid-template-columns:300px minmax(0,1fr)}
  .schedule-summary{grid-template-columns:minmax(0,1fr) repeat(3,115px)}
}
@media(max-width:940px){
  :root{--sidebar:0px}
  .app-shell{display:block;padding-bottom:70px}
  .sidebar{display:none}
  .main-shell{grid-column:auto}
  .mobile-nav{display:grid;position:fixed;z-index:60;bottom:0;left:0;right:0;height:64px;padding:5px 8px max(5px,env(safe-area-inset-bottom));background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr)}
  .mobile-nav-item{border:0;background:transparent;color:#897d93;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;cursor:pointer}
  .mobile-nav-item span{font-size:18px}
  .mobile-nav-item small{font-size:9px;font-weight:750}
  .mobile-nav-item.active{color:var(--purple);background:#f3ecfa}
  .hero{grid-template-columns:1fr}
  .hero-side{display:grid;grid-template-columns:1fr 1fr}
  .metric-strip{grid-template-columns:repeat(2,1fr)}
  .route-panel{grid-template-columns:1fr}
  .route-aside{border-left:0;border-top:1px solid var(--line);padding:17px 0 0}
  .explore-layout{grid-template-columns:280px minmax(0,1fr)}
  .schedule-summary{grid-template-columns:repeat(3,1fr)}
  .schedule-intro{grid-column:1/-1}
  .plan-grid{grid-template-columns:1fr}
}
@media(max-width:720px){
  .topbar{height:76px;padding:12px 15px}
  .top-kicker{display:none}
  .topbar h1{font-size:20px}
  .status-button{max-width:155px;padding:8px 10px}
  .status-button span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .page{padding:17px 14px 90px}
  .hero{padding:24px 20px;border-radius:22px;min-height:0}
  .hero h2{font-size:30px}
  .hero-side{display:block}
  .hero-stats{margin-top:9px}
  .metric-strip{grid-template-columns:1fr 1fr}
  .metric{padding:12px}
  .card-grid{grid-template-columns:1fr}
  .section{margin-top:26px}
  .section-head{align-items:flex-start}
  .section-head h2{font-size:20px}
  .route-flow{margin-right:-10px}
  .toolbar{padding:9px;gap:7px}
  .search-box{min-width:100%;order:-1}
  .select-control{flex:1;min-width:0}
  .explore-layout{display:block;min-height:0}
  .exhibitor-panel{margin-bottom:11px}
  .exhibitor-list{max-height:265px}
  .floorplan-panel{height:68vh;min-height:500px}
  .schedule-summary{grid-template-columns:repeat(3,1fr)}
  .mini-stat{padding:12px}
  .mini-stat strong{font-size:17px}
  .time-block{grid-template-columns:48px minmax(0,1fr);gap:8px}
  .time-label{font-size:9px}
  .time-events{grid-template-columns:1fr;padding-left:10px}
  .plan-head-card{display:block;padding:20px}
  .plan-head-actions{justify-content:flex-start;margin-top:14px}
  .role-grid,.goal-grid{grid-template-columns:1fr 1fr}
  .profile-modal-card{padding:17px}
  .modal{padding:10px}
  .detail-grid{grid-template-columns:1fr}
}
@media(max-width:430px){
  .top-actions .icon-button{display:none}
  .status-button{max-width:142px}
  .metric-strip{grid-template-columns:1fr}
  .hero h2{font-size:27px}
  .hero-actions .button{width:100%}
  .hero-stats strong{font-size:17px}
  .role-grid,.goal-grid{grid-template-columns:1fr}
  .schedule-summary{grid-template-columns:repeat(3,1fr);gap:7px}
  .mini-stat{padding:10px 8px}
  .mini-stat strong{font-size:15px}
  .mini-stat small{font-size:8px}
  .floorplan-panel{height:62vh;min-height:430px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}