/* PIP — CampusShield's small, scroll-aware campus companion.
   Lightweight SVG/CSS motion; no canvas, WebGL, external imagery or sound. */
.pip-scroll-prompt{
  display:inline-flex;align-items:center;gap:10px;width:max-content;max-width:100%;
  margin-top:clamp(20px,3.8vh,38px);padding:9px 0;color:#b8d5df;
  text-decoration:none;font-size:9px;font-weight:900;letter-spacing:.17em;
  transition:color .2s ease,transform .2s ease;
}
.pip-scroll-prompt:hover{color:#77f0d8;transform:translateY(2px)}
.pip-scroll-mouse{
  display:grid;place-items:start center;width:17px;height:25px;padding-top:5px;
  border:1px solid #8bcfcf88;border-radius:10px;
}
.pip-scroll-mouse span{width:3px;height:5px;border-radius:3px;background:#40e0c1;animation:pip-scroll-dot 1.5s ease-in-out infinite}
.pip-scroll-arrow{color:#49e4c9;font-size:15px;line-height:1;animation:pip-scroll-arrow 1.5s ease-in-out infinite}
#login-screen .cs-home-section[data-pip-scene]{position:relative;isolation:isolate}
#login-screen .cs-home-section[data-pip-scene]::before{
  content:"";position:absolute;z-index:-1;inset:9% 0 auto;height:44%;
  pointer-events:none;opacity:.42;transform:translateY(calc(var(--pip-scene-depth,0)*-1px));
  background:radial-gradient(ellipse at 15% 35%,rgba(26,190,157,.105),transparent 62%);
  transition:opacity .5s ease;
}
#login-screen .cs-home-section[data-pip-scene].pip-scene-active::before{opacity:.78}
#login-screen .cs-home-experience .pip-reveal{opacity:0;transform:translate3d(0,24px,0) scale(.99);transition:opacity .72s cubic-bezier(.2,.7,.2,1),transform .72s cubic-bezier(.2,.7,.2,1);transition-delay:var(--pip-reveal-delay,0ms)}
#login-screen .cs-home-experience .pip-reveal.is-visible{opacity:1;transform:translate3d(0,0,0) scale(1)}
.pip-scroll-progress{
  position:fixed;z-index:120;top:0;left:0;width:100%;height:3px;
  pointer-events:none;background:rgba(16,55,62,.12);opacity:.92;
}
.pip-scroll-progress span{
  display:block;width:100%;height:100%;transform:scaleX(0);transform-origin:left center;
  background:linear-gradient(90deg,#078b78,#23dfbd 55%,#a0f6dc);
  box-shadow:0 0 12px rgba(25,211,174,.52);will-change:transform;
}
.pip-companion{
  --pip-shift-x:0px;--pip-shift-y:0px;
  position:fixed;z-index:115;right:max(18px,env(safe-area-inset-right));
  bottom:max(16px,env(safe-area-inset-bottom));display:grid;justify-items:end;
  width:min(320px,calc(100vw - 28px));pointer-events:none;
  transform:translate3d(var(--pip-shift-x),var(--pip-shift-y),0);
  transition:transform .8s cubic-bezier(.2,.7,.2,1);
}
.pip-companion[data-scene="campus-overview"]{--pip-shift-x:-7px;--pip-shift-y:-4px}
.pip-companion[data-scene="campus-tools"]{--pip-shift-x:-19px;--pip-shift-y:-9px}
.pip-companion[data-scene="workspace-preview"]{--pip-shift-x:-6px;--pip-shift-y:-14px}
.pip-companion[data-scene="getting-started"]{--pip-shift-x:-24px;--pip-shift-y:-7px}
.pip-companion[data-scene="trust-and-safety"]{--pip-shift-x:-12px;--pip-shift-y:-3px}
.pip-dock{display:flex;align-items:end;justify-content:end;gap:8px;pointer-events:auto}
.pip-toggle{
  position:relative;display:grid;place-items:center;width:94px;height:100px;padding:0;
  overflow:visible;border:0;border-radius:28px;background:transparent;cursor:pointer;
  filter:drop-shadow(0 13px 17px rgba(2,20,31,.3));
  transition:transform .2s ease,filter .2s ease;
  -webkit-tap-highlight-color:transparent;
}
.pip-toggle:hover{transform:translateY(-4px) scale(1.025);filter:drop-shadow(0 17px 23px rgba(2,20,31,.35))}
.pip-toggle:active{transform:translateY(-1px) scale(.98)}
.pip-toggle:focus-visible,.pip-close:focus-visible,.pip-panel button:focus-visible{outline:3px solid #36dfbd;outline-offset:4px}
.pip-toggle-halo{
  position:absolute;inset:10px 8px 3px;border:1px solid rgba(76,232,202,.28);
  border-radius:50%;background:radial-gradient(ellipse,rgba(21,208,175,.14),rgba(8,37,54,0) 70%);
  box-shadow:0 0 0 9px rgba(37,217,183,.035),0 0 26px rgba(29,227,188,.12);
  animation:pip-halo-breathe 4.8s ease-in-out infinite;
}
.pip-robot{position:relative;z-index:1;width:100%;height:100%;overflow:visible}
.pip-robot-float{transform-origin:66px 77px;animation:pip-float 4.2s ease-in-out infinite}
.pip-ground-shadow{transform-origin:center;animation:pip-shadow 4.2s ease-in-out infinite}
.pip-eyes{transform-origin:66px 54px;animation:pip-blink 5.8s infinite}
.pip-antenna-light{transform-origin:66px 7px;animation:pip-antenna 2.2s ease-in-out infinite}
.pip-arm{transform-box:fill-box;transform-origin:50% 12%;transition:transform .38s ease}
.pip-companion[data-mood="wave"] .pip-arm-left{animation:pip-wave .58s ease-in-out 3}
.pip-companion[data-mood="curious"] .pip-robot-float{animation:pip-curious 1.1s ease-in-out}
.pip-companion[data-mood="celebrate"] .pip-robot-float{animation:pip-celebrate .8s ease-in-out 2}
.pip-companion[data-mood="focus"] .pip-mouth{d:path("M60 69h12")}
.pip-online-indicator{
  position:absolute;right:16px;bottom:17px;z-index:3;width:11px;height:11px;
  border:2px solid #f5fffc;border-radius:50%;background:#25d6a7;box-shadow:0 0 0 3px rgba(22,198,153,.2);
}
.pip-dock-label{
  align-self:center;margin:0 0 13px;padding:8px 11px;border:1px solid rgba(135,219,203,.25);
  border-radius:999px;background:rgba(5,27,42,.9);color:#e7fbf6;
  font-size:10px;font-weight:800;letter-spacing:.01em;white-space:nowrap;
  box-shadow:0 7px 22px rgba(0,0,0,.18);animation:pip-label-bob 3.2s ease-in-out infinite;
}
.pip-panel{
  width:min(300px,100%);margin:0 4px 8px;padding:15px;
  border:1px solid rgba(111,211,195,.28);border-radius:19px;
  background:linear-gradient(150deg,rgba(13,43,57,.97),rgba(5,23,37,.97));
  color:#effcf8;box-shadow:0 20px 58px rgba(0,12,22,.34),inset 0 1px rgba(255,255,255,.08);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  transform-origin:bottom right;animation:pip-panel-in .24s cubic-bezier(.2,.7,.2,1);
  pointer-events:auto;
}
.pip-panel[hidden]{display:none!important}
.pip-panel-header{display:flex;align-items:center;gap:8px;min-width:0}
.pip-status-dot{width:8px;height:8px;flex:0 0 8px;border-radius:50%;background:#2ce1b5;box-shadow:0 0 0 4px rgba(44,225,181,.11),0 0 13px rgba(44,225,181,.35)}
.pip-panel-heading{display:grid;gap:1px;min-width:0}
.pip-panel-heading strong{color:#f4fffb;font-size:12px;font-weight:900;letter-spacing:.04em}
.pip-panel-heading small{color:#9abcb9;font-size:9px}
.pip-close{display:grid;place-items:center;width:32px;height:32px;margin-left:auto;border:1px solid rgba(173,224,214,.18);border-radius:9px;background:rgba(255,255,255,.05);color:#dff8f1;font-size:19px;cursor:pointer}
.pip-message{margin:12px 0 13px;color:#d7ece7;font-size:12px;line-height:1.55}
.pip-panel-actions{display:grid;grid-template-columns:1.15fr .85fr;gap:7px}
.pip-panel-actions button{min-height:38px;padding:8px 10px;border-radius:10px;font-size:10px;font-weight:850;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease}
.pip-action-primary{border:1px solid #27cba9;background:linear-gradient(115deg,#0eaa8b,#087465);color:#f3fffb;box-shadow:0 5px 13px rgba(0,170,138,.18)}
.pip-action-secondary{border:1px solid rgba(157,210,202,.24);background:rgba(255,255,255,.055);color:#d8f2eb}
.pip-panel-actions button:hover{transform:translateY(-1px)}
.pip-panel-footnote{margin:10px 0 0;color:#86a7a6;font-size:9px;line-height:1.45}
@keyframes pip-float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-6px) rotate(1deg)}}
@keyframes pip-shadow{0%,100%{transform:scaleX(1);opacity:.28}50%{transform:scaleX(.78);opacity:.15}}
@keyframes pip-blink{0%,45%,49%,100%{transform:scaleY(1)}47%{transform:scaleY(.12)}}
@keyframes pip-antenna{0%,100%{opacity:.72;transform:scale(.9)}50%{opacity:1;transform:scale(1.16)}}
@keyframes pip-wave{0%,100%{transform:rotate(0)}35%{transform:rotate(-34deg)}70%{transform:rotate(13deg)}}
@keyframes pip-curious{0%,100%{transform:rotate(0)}35%{transform:rotate(-4deg) translateY(-5px)}70%{transform:rotate(3deg)}}
@keyframes pip-celebrate{0%,100%{transform:translateY(0)}35%{transform:translateY(-12px) rotate(-4deg)}70%{transform:translateY(-5px) rotate(4deg)}}
@keyframes pip-halo-breathe{0%,100%{opacity:.55;transform:scale(.96)}50%{opacity:1;transform:scale(1.04)}}
@keyframes pip-label-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
@keyframes pip-panel-in{from{opacity:0;transform:translate3d(0,9px,0) scale(.97)}to{opacity:1;transform:translate3d(0,0,0) scale(1)}}
@keyframes pip-scroll-dot{0%{transform:translateY(0);opacity:1}85%,100%{transform:translateY(8px);opacity:0}}
@keyframes pip-scroll-arrow{0%,100%{transform:translateY(0);opacity:.65}50%{transform:translateY(4px);opacity:1}}
@media(max-width:960px){
  .pip-scroll-prompt{margin-top:15px}
  .pip-companion{right:max(11px,env(safe-area-inset-right));bottom:max(11px,env(safe-area-inset-bottom))}
  .pip-toggle{width:78px;height:84px}
  .pip-dock-label{font-size:9px;padding:7px 9px}
}
@media(max-width:650px){
  .pip-scroll-progress{height:2px}
  .pip-companion{width:min(275px,calc(100vw - 20px));right:max(8px,env(safe-area-inset-right));bottom:max(8px,env(safe-area-inset-bottom))}
  .pip-toggle{width:67px;height:73px;border-radius:21px}
  .pip-toggle-halo{inset:8px 7px 3px}
  .pip-online-indicator{right:12px;bottom:13px}
  .pip-dock-label{margin-bottom:8px}
  .pip-panel{width:min(288px,100%);padding:13px;border-radius:16px}
}
@media(max-width:360px){
  .pip-companion{right:7px;bottom:max(7px,env(safe-area-inset-bottom))}
  .pip-toggle{width:59px;height:65px}
  .pip-dock-label{font-size:8px;padding:6px 8px}
}
@media(prefers-reduced-motion:reduce){
  .pip-scroll-mouse span,.pip-scroll-arrow,
  .pip-toggle-halo,.pip-robot-float,
  .pip-ground-shadow,.pip-eyes,
  .pip-antenna-light,.pip-dock-label{animation:none!important}
  #login-screen .cs-home-experience .pip-reveal{opacity:1!important;transform:none!important;transition:none!important}
  .pip-companion,.pip-panel,.pip-toggle{transition:none!important;animation:none!important}
  .pip-panel{transform:none!important}
}
 
/* PIP personality and workspace companion polish */
.pip-panel-actions{grid-template-columns:1fr 1fr}
.pip-panel-actions button[hidden]{display:none!important}
.pip-action-primary{min-height:40px}
.pip-action-link{
  grid-column:1/-1;min-height:32px;padding:7px 10px;border:1px solid rgba(157,210,202,.13);
  border-radius:9px;background:rgba(255,255,255,.035);color:#b8d9d2;font-size:10px;font-weight:750;cursor:pointer;
}
.pip-action-link:hover{background:rgba(255,255,255,.075);color:#effff9}
.pip-tour-view{display:grid;gap:9px}
.pip-tour-view[hidden],.pip-intro-view[hidden]{display:none!important}
.pip-tour-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;color:#83c5b8;font-size:8px;font-weight:900;letter-spacing:.13em}
.pip-tour-meta span:last-child{color:#a4b7bd;text-align:right}
.pip-tour-track{height:4px;overflow:hidden;border-radius:999px;background:rgba(255,255,255,.12)}
.pip-tour-track span{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#0baa8d,#7af4d5);transition:width .3s ease}
.pip-tour-view h3{margin:4px 0 0;color:#f4fffb;font-size:16px;line-height:1.18;letter-spacing:-.025em}
.pip-tour-view p{margin:0;color:#c6dfda;font-size:11px;line-height:1.55}
.pip-tour-nav{display:grid;grid-template-columns:.65fr 1.35fr;gap:7px;margin-top:4px}
.pip-tour-nav button{min-height:38px;border-radius:10px;font-size:10px;font-weight:850;cursor:pointer}
.pip-tour-back{border:1px solid rgba(157,210,202,.23);background:rgba(255,255,255,.055);color:#e2f3ef}
.pip-tour-back:disabled{opacity:.42;cursor:not-allowed}
.pip-tour-skip{justify-self:center;padding:4px 9px;border:0;background:transparent;color:#8daead;font-size:9px;font-weight:750;cursor:pointer}
.pip-tour-skip:hover{color:#d7fff3}
.pip-companion[data-context="workspace"]{bottom:max(18px,env(safe-area-inset-bottom))}
.pip-companion[data-context="workspace"] .pip-dock-label{background:rgba(5,35,42,.94);border-color:rgba(64,221,190,.32)}
.pip-companion[data-context="workspace"] .pip-toggle-halo{background:radial-gradient(ellipse,rgba(24,198,164,.2),rgba(8,37,54,0) 70%)}
.pip-brow{transition:opacity .18s ease,transform .18s ease;transform-box:fill-box;transform-origin:center}
.pip-expression-stars{opacity:0;transform:scale(.55);transform-origin:66px 65px;transition:opacity .2s ease,transform .2s ease}
.pip-expression-sleep{opacity:0;transition:opacity .2s ease}
.pip-companion[data-mood="curious"] .pip-brow{opacity:.8!important;transform:translateY(-2px)}
.pip-companion[data-mood="curious"] .pip-eyes{transform:scaleY(.88)}
.pip-companion[data-mood="thinking"] .pip-brow-left{opacity:.8!important;transform:rotate(-13deg)}
.pip-companion[data-mood="thinking"] .pip-brow-right{opacity:.35!important;transform:rotate(12deg)}
.pip-companion[data-mood="thinking"] .pip-eyes{transform:translateY(2px) scaleY(.8)}
.pip-companion[data-mood="thinking"] .pip-mouth{d:path("M60 69h12")}
.pip-companion[data-mood="focus"] .pip-brow{opacity:.52!important;transform:translateY(2px)}
.pip-companion[data-mood="focus"] .pip-eyes{transform:scaleY(.7)}
.pip-companion[data-mood="focus"] .pip-mouth{d:path("M60 69h12")}
.pip-companion[data-mood="surprised"] .pip-eyes{transform:scale(1.12)}
.pip-companion[data-mood="surprised"] .pip-mouth{d:path("M62 67q4 8 8 0q-4-5-8 0")}
.pip-companion[data-mood="sleepy"] .pip-eyes{transform:scaleY(.14)}
.pip-companion[data-mood="sleepy"] .pip-mouth{d:path("M61 69q5 2 10 0")}
.pip-companion[data-mood="sleepy"] .pip-expression-sleep{opacity:1}
.pip-companion[data-mood="celebrate"] .pip-expression-stars{opacity:1;transform:scale(1);animation:pip-stars-pop .85s ease-in-out 2}
.pip-companion[data-mood="celebrate"] .pip-arm-left{animation:pip-wave .55s ease-in-out 3}
.pip-companion[data-mood="celebrate"] .pip-arm-right{animation:pip-wave-right .55s ease-in-out 3}
.pip-companion[data-mood="excited"] .pip-expression-stars{opacity:.8;transform:scale(1)}
.pip-companion[data-mood="excited"] .pip-arm-left{animation:pip-wave .65s ease-in-out 2}
.pip-companion[data-mood="excited"] .pip-arm-right{animation:pip-wave-right .65s ease-in-out 2}
.pip-companion[data-mood="wave"] .pip-arm-right{animation:pip-wave-right .58s ease-in-out 2}
.pip-tour-highlight{position:relative;outline:2px solid rgba(31,203,170,.8);outline-offset:8px;border-radius:12px;box-shadow:0 0 0 7px rgba(31,203,170,.08);animation:pip-tour-target 1.6s ease-in-out infinite alternate}
@keyframes pip-wave-right{0%,100%{transform:rotate(0)}35%{transform:rotate(34deg)}70%{transform:rotate(-13deg)}}
@keyframes pip-stars-pop{0%,100%{opacity:.55;transform:scale(.8)}50%{opacity:1;transform:scale(1.08)}}
@keyframes pip-tour-target{from{outline-color:rgba(31,203,170,.45);box-shadow:0 0 0 5px rgba(31,203,170,.035)}to{outline-color:rgba(31,203,170,.95);box-shadow:0 0 0 10px rgba(31,203,170,.11)}}
@media(max-width:650px){
 .pip-companion[data-context="workspace"]{bottom:calc(max(8px,env(safe-area-inset-bottom)) + 72px)}
 .pip-companion[data-context="workspace"] .pip-panel{max-height:min(60vh,420px);overflow:auto}
}
@media(prefers-reduced-motion:reduce){
 .pip-tour-track span,.pip-tour-highlight,.pip-expression-stars,.pip-brow{transition:none!important;animation:none!important}
 .pip-tour-highlight{outline-color:rgba(31,203,170,.8);box-shadow:none}
 .pip-companion[data-mood="celebrate"] .pip-expression-stars{opacity:1;transform:none}
}

.pip-companion[data-context="workspace"] .pip-panel-actions .pip-action-primary{grid-column:1/-1}