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.side-caption,.sidebar-bottom{display:none!important}
.main-nav{display:flex;flex:1;min-width:0;gap:5px;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;scrollbar-color:#39313a transparent;padding:2px 0}
.nav-item{flex:0 0 auto;width:auto;min-height:38px;gap:8px;padding:9px 12px;white-space:nowrap;font-size:11px}
.nav-item kbd{display:none}
.nav-icon{font-size:15px;width:auto}
.main-area{margin:0 auto;width:min(100%,1500px);padding:0 clamp(14px,3vw,42px) 28px}
.topbar{height:auto;min-height:78px;gap:15px;margin-bottom:22px}
.topbar h1{overflow-wrap:anywhere}
.view{display:none;min-width:0;width:100%;max-width:100%}
.view.active{display:block}
.view>*{min-width:0;max-width:100%}
.view-intro{max-width:820px}
.view-intro h2,.welcome-row h2{line-height:1.15;overflow-wrap:anywhere}
.view-intro p,.welcome-row p,.muted,.tiny-note,.knowledge-item p,.privacy-note p{overflow-wrap:anywhere;word-break:normal}
.hero-grid,.brain-layout,.memory-layout,.weather-layout,.profile-layout{min-width:0;align-items:start}
.panel,.panel-head,.panel-head>div,.hero-robot-wrap,.chat-panel,.composer,.composer-tools,.module-card,.module-card>span,.brain-side,.info-panel,.knowledge-panel,.weather-side,.profile-main,.preferences-panel{min-width:0;max-width:100%}
.panel{overflow:hidden}
.panel-head{flex-wrap:wrap}
.panel-head h3,.section-heading h3,.info-panel h3,.weather-side h3,.preferences-panel h3{overflow-wrap:anywhere;line-height:1.3}
.ultron-head{height:270px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.ultron-portrait{position:relative;z-index:2;display:block;width:min(100%,310px);height:270px;overflow:visible;filter:drop-shadow(0 12px 22px #f3243520)}
.ultron-head.speaking .portrait-mouth{animation:portrait-talk .14s infinite alternate;transform-box:fill-box;transform-origin:center}
.ultron-head.listening .ultron-portrait [filter="url(#glow)"]{opacity:.55}
.robot-head,.crown,.brow,.eye,.nose-bridge,.cheek,.face-plate,.chin{display:none!important}
.robot-neck{display:none}
.messages{min-width:0;overflow-wrap:anywhere}
.bubble{max-width:100%;overflow-wrap:anywhere;word-break:break-word}
.message{min-width:0;overflow-wrap:anywhere}
.composer textarea{display:block;max-width:100%;min-width:0;overflow-wrap:anywhere}
.composer-tools{flex-wrap:wrap}
.enter-hint{min-width:30px}
.module-grid{min-width:0}
.module-card{overflow-wrap:anywhere}
.module-card>span:nth-child(2){min-width:0}
.brain-stage{min-width:0;max-width:100%;overflow:hidden}
#brainCanvas{display:block;width:100%;max-width:100%;min-width:0}
.brain-overlay{gap:8px;flex-wrap:wrap}
.brain-controls{flex-wrap:wrap}
.memory-add,.research-form,.search-line{min-width:0;flex-wrap:wrap}
.memory-add input,.research-form input,.weather-form input{width:100%;min-width:0}
.research-form .send-btn,.search-line .send-btn{flex:0 0 auto}
.memory-item{min-width:0;overflow-wrap:anywhere}
.memory-text{min-width:0;overflow-wrap:anywhere;word-break:break-word}
.weather-map{width:100%;min-width:0;max-width:100%;overflow:hidden}
.profile-form textarea{display:block;width:100%;max-width:100%;min-width:0}
.app-footer{flex-wrap:wrap;line-height:1.7;overflow-wrap:anywhere}
@keyframes portrait-talk{from{transform:scaleY(1)}to{transform:scaleY(.68)}}
@media(max-width:760px){
 .sidebar{display:block;padding:10px 12px 8px}
 .brand{display:flex;margin-bottom:9px}
 .main-nav{width:100%;gap:5px;padding:0 0 3px}
 .nav-item{padding:8px 10px;min-height:34px;font-size:10px}
 .nav-icon{font-size:14px}
 .main-area{padding:0 12px 24px}
 .topbar{min-height:66px;margin-bottom:18px}
 .topbar h1{font-size:18px}
 .top-eyebrow{font-size:7px;letter-spacing:.1em}
 .secure-tag{display:none}
 .hero-grid,.brain-layout,.memory-layout,.weather-layout,.profile-layout{grid-template-columns:minmax(0,1fr)}
 .hero-grid{gap:12px}
 .chat-panel{min-height:360px}
 .messages{max-height:280px}
 .brain-side{grid-template-columns:minmax(0,1fr)}
 .module-grid{grid-template-columns:minmax(0,1fr)}
 .module-card:last-child{grid-column:auto}
 .brain-stage{height:320px}
 .weather-map{height:300px}
 .welcome-row{align-items:flex-start}
 .core-badge{max-width:100%;white-space:normal}
 .section-heading{align-items:flex-start}
 .app-footer{font-size:7px}
}
@media(max-width:390px){
 .main-area{padding-left:9px;padding-right:9px}
 .panel-head{padding:12px}
 .hero-robot-wrap{padding:8px 10px 12px}
 .core-stats{gap:5px}
 .core-stats div{padding:9px 6px}
 .core-stats span{font-size:6px}
 .core-stats b{font-size:9px}
 .brain-controls .outline-button{flex:1 1 auto}
 .composer-tools .tool-button{padding:8px 7px}
 .send-btn{font-size:7px;padding:9px 10px}
}


/* Face animation: idle movement plus jaw grille motion during speech/thinking. */
.ultron-head{transform-origin:50% 55%;animation:ultron-idle 4.8s ease-in-out infinite;will-change:transform}
.ultron-head .head-aura{animation:aura-pulse 2.6s ease-in-out infinite}
.ultron-portrait{transform-origin:50% 54%;transition:filter .2s ease}
.ultron-portrait .portrait-mouth{transform-box:fill-box;transform-origin:center}
.ultron-head .portrait-mouth{transition:transform .12s ease}
.ultron-head.speaking .portrait-mouth,.ultron-head.thinking .portrait-mouth{animation:portrait-jaw .15s steps(2,end) infinite alternate}
.ultron-head.speaking .ultron-portrait{filter:drop-shadow(0 0 12px #ff233b55)}
.ultron-head.listening .ultron-portrait{filter:drop-shadow(0 0 16px #ff233b88)}
.ultron-head.listening .portrait-mouth{transform:scaleY(.72)}
@keyframes ultron-idle{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-3px) rotate(.35deg)}}
@keyframes aura-pulse{0%,100%{opacity:.45;transform:scale(.98)}50%{opacity:.9;transform:scale(1.035)}}
@keyframes portrait-jaw{from{transform:scaleY(1)}to{transform:scaleY(.62)}}
@media(prefers-reduced-motion:reduce){.ultron-head,.ultron-head .head-aura,.ultron-head .portrait-mouth{animation:none!important}}


/* COMIC ARMOR PASS — sharper metal, deeper shadows, red reactor glow. */
:root{--ultron-red:#ff203b;--ultron-red-hot:#ff3348;--ultron-metal:#c6ccd5;--ultron-panel:#07090e}
body{background:radial-gradient(ellipse at 48% 8%,#2b080f 0%,#0a0b10 42%,#040509 100%)}
.panel,.module-card{border-color:#303846;box-shadow:inset 0 1px #ffffff08,0 14px 40px #0007}
.panel-head{border-bottom-color:#6c1422}
.section-index,.eyebrow,.top-eyebrow{letter-spacing:.17em}
.brand-mark,.top-avatar{box-shadow:0 0 22px #ff203b30,inset 0 0 12px #ff203b18}
.hero-robot-wrap{background:radial-gradient(ellipse at 50% 42%,#3b1018 0%,#14090e 38%,#08090d 74%);border:1px solid #54202b;position:relative;overflow:hidden}
.hero-robot-wrap:before{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(115deg,transparent 0 38px,#ff263b08 39px 41px),linear-gradient(180deg,#ff263b09,transparent 45%,#0008);clip-path:polygon(0 0,92% 0,100% 8%,100% 92%,92% 100%,0 100%)}
.ultron-head{filter:drop-shadow(0 10px 18px #000b);position:relative}
.ultron-portrait{filter:contrast(1.14) saturate(1.14) drop-shadow(0 0 2px #e0e5ee22)}
.ultron-head .head-aura{background:radial-gradient(ellipse,#ff203b24 0%,#ff203b0c 42%,transparent 72%)}
.robot-caption{border-top:1px solid #531622}
.live-chip,.core-badge{border-color:#8f1b2b}
.live-chip,.red-text{color:#ff5265}
.nav-item.active{box-shadow:inset 3px 0 var(--ultron-red),inset 0 0 22px #ff203b12}
.send-btn{box-shadow:0 0 18px #ff203b20}
.send-btn:hover,.module-card:hover{border-color:#ff3348;box-shadow:0 0 24px #ff203b1a}
@media(max-width:700px){.hero-robot-wrap{background:radial-gradient(ellipse at 50% 38%,#3b1018 0%,#0b090e 76%)}.ultron-head{max-width:100%}}


/* ULTRON // COMMAND DECK 2.0 */
:root{--bg:#05070b;--panel:#0c1017;--line:#273140;--muted:#929bab;--red:#ff243e;--green:#63e6ad}
body{background:radial-gradient(ellipse at 50% -18%,#45101b 0,transparent 38%),linear-gradient(145deg,#05070b,#090b11 55%,#05070b)}
.sidebar{background:linear-gradient(180deg,#0b0e15,#07090e);border-right:1px solid #354050}
.brand{padding-bottom:26px}.brand-mark{box-shadow:0 0 26px #ff243e44,inset 0 0 12px #ff243e30}
.main-area{max-width:1900px;padding-left:clamp(16px,3vw,46px);padding-right:clamp(16px,3vw,46px)}
.topbar{height:82px;border-bottom-color:#39404d}
.panel{background:linear-gradient(145deg,#111722,#090c12 75%);border:1px solid #303b4b;border-radius:15px;box-shadow:0 18px 55px #0008,inset 0 1px #ffffff0b}
.panel-head{padding:20px 22px;border-bottom:1px solid #ff243e36}
.panel-head h3{font-size:16px}
.welcome-row h2{font-size:clamp(27px,3vw,42px);letter-spacing:-.055em}
.welcome-row p,.view-intro p{font-size:14px;max-width:720px}
.hero-grid{grid-template-columns:minmax(300px,.92fr) minmax(380px,1.18fr);gap:18px}
.hero-robot-wrap{padding:22px 22px 20px;background:radial-gradient(ellipse at 50% 42%,#50111d 0,#160b12 43%,#080b11 80%);border:1px solid #742536;border-radius:0 0 14px 14px}
.hero-robot-wrap:before{background:repeating-linear-gradient(120deg,transparent 0 48px,#ff2b4408 49px 51px),linear-gradient(180deg,#ff243e0c,transparent 60%,#0008)}
.ultron-head{height:330px;align-items:center;overflow:visible;animation:ultron-hover 5s ease-in-out infinite}
.ultron-portrait{width:min(100%,350px);height:330px;filter:contrast(1.12) drop-shadow(0 16px 26px #000c) drop-shadow(0 0 16px #ff243e1b)}
.ultron-head.speaking .ultron-portrait{filter:contrast(1.16) drop-shadow(0 0 20px #ff243e66)}
.ultron-head.listening .ultron-portrait{filter:contrast(1.2) drop-shadow(0 0 24px #ff243e88)}
.ultron-head .portrait-mouth{transform-box:fill-box;transform-origin:center}
.ultron-head.speaking .portrait-mouth{animation:jaw-talk .13s steps(2,end) infinite alternate}
.robot-caption{border-top:1px solid #61202d;padding-top:16px}
.core-stats{gap:10px}.core-stats div{background:#080c12;border:1px solid #283342;border-radius:10px;padding:13px}
.chat-panel{border-radius:15px}
.messages{padding:18px;scrollbar-color:#70303c transparent}
.bubble{border:1px solid #303b49;background:linear-gradient(145deg,#151b25,#10141c);border-radius:14px;padding:14px 16px;line-height:1.65;font-size:14px}
.message.user .bubble{background:linear-gradient(145deg,#3a111b,#1c0d13);border-color:#803044}
.message-tag{font-size:9px;letter-spacing:.16em}
.composer{background:#090d13;border-top:1px solid #303b49;padding:15px}
.composer textarea{background:#0e131c;border:1px solid #303b49;border-radius:11px;padding:13px}
.send-btn{background:linear-gradient(120deg,#ff344c,#a90d28);border:1px solid #ff5266;border-radius:9px;box-shadow:0 6px 24px #ff203b30;padding:12px 17px}
.outline-button,.tool-button{border-color:#394656;background:#101620;border-radius:9px}
.nav-item{border-radius:9px}.nav-item.active{background:linear-gradient(90deg,#39111c,#141720);border-color:#692638;box-shadow:inset 3px 0 #ff3049}
.module-card{background:linear-gradient(115deg,#121923,#0b0f16);border:1px solid #303b49;border-radius:13px;padding:18px}
.module-card:hover{transform:translateY(-2px);transition:transform .18s,border-color .18s}
.core-badge{background:#10151e;border-radius:9px}
@keyframes ultron-hover{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes jaw-talk{from{transform:scaleY(1)}to{transform:scaleY(.58)}}
@media(max-width:760px){
 .sidebar{position:sticky;top:0;inset:auto;width:100%;padding:9px 11px 7px;background:#080b11f2;backdrop-filter:blur(18px);border-right:0;border-bottom:1px solid #34404f}
 .brand{padding:0 4px 8px;font-size:13px}.brand-mark{width:30px;height:30px;font-size:18px}
 .main-nav{display:flex;overflow-x:auto;scrollbar-width:none;gap:6px;padding-bottom:2px}.main-nav::-webkit-scrollbar{display:none}
 .nav-item{flex:0 0 auto;width:auto;min-height:35px;padding:7px 10px;white-space:nowrap;font-size:10px}
 .nav-item kbd{display:none}
 .sidebar-bottom{display:none}
 .main-area{margin-left:0;padding:0 12px 24px}
 .topbar{height:62px;margin-bottom:18px}
 .hero-grid{grid-template-columns:minmax(0,1fr);gap:13px}
 .ultron-head{height:300px}.ultron-portrait{height:300px;width:min(100%,320px)}
 .panel-head{padding:15px 16px}
 .welcome-row{display:block}.core-badge{display:inline-flex;margin-top:14px}
 .chat-panel{min-height:420px}.messages{max-height:360px}
 .composer-tools{gap:8px}
 .module-card{padding:15px}
}
@media(max-width:390px){.main-area{padding-left:9px;padding-right:9px}.ultron-head{height:270px}.ultron-portrait{height:270px}.bubble{font-size:13px}}
@media(prefers-reduced-motion:reduce){.ultron-head,.module-card{animation:none;transition:none}}