:root{
  --bg:#0b1022;
  --bg-soft:#101735;
  --glass:rgba(255,255,255,.12);
  --glass-strong:rgba(255,255,255,.18);
  --glass-line:rgba(255,255,255,.22);
  --text:#f8fbff;
  --muted:#c4cbea;
  --primary:#8b7cff;
  --primary-2:#65d9ff;
  --accent:#82ffd8;
  --danger:#ff8ca6;
  --shadow:0 24px 70px rgba(2,6,23,.38);
  --blur:blur(24px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 50% -10%,rgba(139,124,255,.18),transparent 38%),
    linear-gradient(180deg,#0a1020 0%,#101735 50%,#0b1022 100%);
  overflow-x:hidden;
}
button,input,textarea{font:inherit}
button{cursor:pointer}
.auroraScene{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:-2}
.aurora{
  position:absolute;border-radius:999px;filter:blur(72px);opacity:.48;
  animation:floatAurora 16s ease-in-out infinite alternate;
}
.auroraOne{width:52vw;height:52vw;left:-12vw;top:-14vw;background:linear-gradient(135deg,#5d70ff,#9c7cff)}
.auroraTwo{width:48vw;height:48vw;right:-10vw;top:12vh;background:linear-gradient(135deg,#43d8ff,#69ffd2);animation-delay:-5s}
.auroraThree{width:42vw;height:42vw;left:28vw;bottom:-24vw;background:linear-gradient(135deg,#ff7ac8,#8f7cff);animation-delay:-9s}
.grain{
  position:absolute;inset:0;opacity:.11;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.28'/%3E%3C/svg%3E")
}
@keyframes floatAurora{to{transform:translate3d(8vw,5vh,0) scale(1.08) rotate(8deg)}}
.topbar{
  position:sticky;top:0;z-index:30;
  display:flex;justify-content:space-between;align-items:center;
  padding:14px max(18px,calc((100vw - 1080px)/2));
  background:rgba(9,14,34,.48);
  backdrop-filter:blur(28px) saturate(145%);
  border-bottom:1px solid rgba(255,255,255,.12);
}
.brand{display:flex;gap:13px;align-items:center}
.brand h1{margin:0;font-size:1rem;letter-spacing:.08em}
.brand p{margin:3px 0 0;color:var(--muted);font-size:.78rem}
.logoMark{width:46px;height:46px}
.shell{width:min(1080px,calc(100% - 28px));margin:24px auto 80px}
.view{display:none}.view.active{display:block}
.card{
  background:linear-gradient(145deg,rgba(255,255,255,.16),rgba(255,255,255,.08));
  border:1px solid var(--glass-line);
  border-radius:28px;
  box-shadow:var(--shadow);
  backdrop-filter:var(--blur) saturate(145%);
  -webkit-backdrop-filter:var(--blur) saturate(145%);
}
.hero{
  position:relative;overflow:hidden;
  min-height:610px;
  padding:clamp(34px,6vw,72px);
  display:flex;flex-direction:column;justify-content:center;
  background:
    radial-gradient(circle at 78% 20%,rgba(130,255,216,.18),transparent 28%),
    radial-gradient(circle at 20% 10%,rgba(139,124,255,.28),transparent 38%),
    linear-gradient(145deg,rgba(255,255,255,.16),rgba(255,255,255,.07));
}
.hero::after{
  content:"";position:absolute;inset:auto -15% -45% 40%;height:520px;
  background:radial-gradient(circle,rgba(101,217,255,.20),transparent 64%);
  pointer-events:none
}
.heroOrbWrap{position:absolute;right:7%;top:50%;transform:translateY(-50%);z-index:0}
.hero>*:not(.heroOrbWrap){position:relative;z-index:1}
.eyebrow{
  display:inline-block;width:max-content;
  color:#dffcff;font-size:.72rem;font-weight:800;letter-spacing:.16em;
  margin-bottom:16px;padding:8px 12px;border-radius:999px;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15)
}
.hero h2{font-size:clamp(2.4rem,6vw,4.9rem);line-height:.98;margin:0 0 18px;max-width:680px;letter-spacing:-.05em}
.hero>p{font-size:1.05rem;line-height:1.75;max-width:680px;color:var(--muted)}
.heroActions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 14px}
.btn{
  border:1px solid rgba(255,255,255,.14);
  border-radius:16px;padding:12px 18px;font-weight:780;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn.primary{
  color:white;
  background:linear-gradient(135deg,var(--primary),#6f7cff 55%,var(--primary-2));
  box-shadow:0 12px 30px rgba(111,124,255,.35)
}
.btn.primary:hover{box-shadow:0 16px 38px rgba(111,124,255,.45)}
.btn.secondary{background:rgba(255,255,255,.12);color:white;backdrop-filter:blur(18px)}
.btn.ghost{background:rgba(255,255,255,.06);color:white}
.btn.large{padding:16px 24px}.btn.small{padding:8px 12px;font-size:.82rem}
.privacyNote{font-size:.82rem!important;color:#aeb7d8!important;line-height:1.55!important}
.aiOrb{position:relative;display:grid;place-items:center;border-radius:50%;isolation:isolate}
.heroOrb{width:250px;height:250px;filter:drop-shadow(0 0 32px rgba(101,217,255,.35));animation:orbFloat 5s ease-in-out infinite}
.miniOrb{width:46px;height:46px}
.orbCore{
  position:absolute;inset:16%;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#ffffff 0 7%,#9ef5ff 16%,#8a7cff 50%,#26386f 78%,#0b1022 100%);
  box-shadow:inset -14px -14px 28px rgba(6,12,42,.45),0 0 28px rgba(130,255,216,.55);
}
.orbRing{
  position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.38);
  box-shadow:0 0 24px rgba(130,255,216,.32)
}
.ringOne{inset:3%;animation:spin 9s linear infinite}
.ringTwo{inset:10%;border-style:dashed;animation:spinReverse 12s linear infinite}
.heroOrb .ringOne::after,.heroOrb .ringTwo::before{
  content:"";position:absolute;width:12px;height:12px;border-radius:50%;
  background:#dffcff;box-shadow:0 0 22px #82ffd8
}
.heroOrb .ringOne::after{right:18px;top:28px}.heroOrb .ringTwo::before{left:24px;bottom:18px}
.orbSpark{position:absolute;width:8px;height:8px;border-radius:50%;background:white;box-shadow:0 0 18px white}
.sparkOne{right:-12px;top:28%;animation:pulseSpark 2.4s ease-in-out infinite}
.sparkTwo{left:4px;bottom:14%;animation:pulseSpark 2.4s ease-in-out infinite .8s}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes spinReverse{to{transform:rotate(-360deg)}}
@keyframes orbFloat{50%{transform:translateY(-12px) scale(1.02)}}@keyframes pulseSpark{50%{opacity:.25;transform:scale(.5)}}
.moodStrip{
  margin-top:16px;padding:18px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:18px
}
.moodStrip small{display:block;color:var(--muted);margin-top:4px}.moodPrompt{font-weight:850}
.moodFaces{display:flex;gap:8px;flex-wrap:wrap}
.moodFaces button{
  width:48px;height:48px;border-radius:15px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.10);font-size:1.45rem;transition:.2s
}
.moodFaces button:hover{transform:translateY(-3px) scale(1.05);background:rgba(255,255,255,.18)}
.featureGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:16px}
.feature{
  border:1px solid rgba(255,255,255,.18);padding:24px;text-align:left;color:white;
  min-height:180px;transition:.25s ease
}
.feature:hover{transform:translateY(-5px);background:linear-gradient(145deg,rgba(255,255,255,.22),rgba(255,255,255,.09))}
.featureIcon{font-size:1.9rem;display:block;margin-bottom:18px}
.feature strong{display:block;margin-bottom:8px}.feature small{color:var(--muted);line-height:1.55}
.dangerFeature{border-color:rgba(255,140,166,.38)}
.sectionHead,.chatHeader{
  display:flex;align-items:center;gap:14px;padding:18px 20px;margin-bottom:14px
}
.sectionHead h2,.chatHeader h2{margin:0;font-size:1.2rem}.sectionHead p,.chatHeader p{margin:3px 0 0;color:var(--muted);font-size:.84rem}
.chatHeader{justify-content:flex-start}.chatHeader .btn{margin-left:auto}
.iconBtn{
  width:42px;height:42px;border-radius:14px;border:1px solid rgba(255,255,255,.17);
  background:rgba(255,255,255,.08);color:white;font-size:1.25rem
}
.chatMessages{height:min(58vh,610px);overflow:auto;padding:22px;display:flex;flex-direction:column;gap:12px}
.msg{max-width:82%;padding:14px 16px;border-radius:20px;line-height:1.58;white-space:pre-wrap}
.msg.bot{align-self:flex-start;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.12);border-bottom-left-radius:6px}
.msg.user{align-self:flex-end;background:linear-gradient(135deg,#7f72ff,#59cfff);color:white;border-bottom-right-radius:6px;box-shadow:0 12px 24px rgba(89,207,255,.18)}
.msgMeta{font-size:.68rem;opacity:.68;margin-top:5px}
.composer{display:flex;gap:10px;padding:12px;margin-top:12px;align-items:flex-end}
.composer textarea{flex:1;resize:none}
.quickChips{display:flex;gap:8px;overflow:auto;padding:10px 2px 0}
.chip{white-space:nowrap;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.07);border-radius:999px;padding:9px 12px;color:white}
.moodGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:20px;margin-bottom:14px}
.mood{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);border-radius:20px;padding:20px;font-size:2rem;color:white}
.mood span{display:block;font-size:.9rem;margin-top:6px}.mood.selected{outline:3px solid rgba(130,255,216,.25);border-color:#82ffd8}
.formCard{padding:22px;display:grid;gap:10px}.formCard label{font-weight:760}.formCard label span{font-weight:400;color:var(--muted)}
input,textarea{
  width:100%;border:1px solid rgba(255,255,255,.15);border-radius:15px;padding:12px;
  background:rgba(7,13,31,.35);color:white;outline:none
}
input::placeholder,textarea::placeholder{color:#9ba6c8}
input:focus,textarea:focus{border-color:#82ffd8;box-shadow:0 0 0 3px rgba(130,255,216,.12)}
.stack{display:grid;gap:12px;margin-top:14px}.journalItem{padding:18px}.journalItem h4{margin:0 0 8px}.journalItem p{margin:0;color:var(--muted);white-space:pre-wrap}.journalItem small{display:block;margin-top:10px;color:#9da8ca}
.breatheCard{text-align:center;padding:40px}
.breathCircle{
  width:180px;height:180px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#ecffff,#65d9ff 28%,#8b7cff 68%,#121a3a);
  transition:transform 4s ease-in-out;box-shadow:0 0 55px rgba(101,217,255,.32)
}
.breathCircle.expand{transform:scale(1.35)}.breathCircle span{font-weight:850}
.helpCard{padding:26px}.helpCard li{margin:12px 0;line-height:1.6}
.helpTemplate{margin-top:16px;background:rgba(255,140,166,.11);border:1px solid rgba(255,140,166,.28);border-radius:15px;padding:15px;color:#ffd7e1}
.statsGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.stat{padding:24px;text-align:center}.stat span{display:block;font-size:2rem;font-weight:850;color:#82ffd8}.stat small{color:var(--muted)}.stat.alert span{color:var(--danger)}
.adminFeed{display:grid;gap:10px;margin-top:14px}.feedItem{padding:13px;border:1px solid rgba(255,255,255,.13);border-radius:14px;background:rgba(255,255,255,.04)}.feedItem small{color:#9ba6c8}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:rgba(7,13,31,.88);color:#fff;padding:12px 18px;border-radius:14px;z-index:100;box-shadow:var(--shadow);backdrop-filter:blur(18px)}
.hidden{display:none!important}
footer{text-align:center;padding:26px;color:#9ba6c8;font-size:.82rem}
@media(max-width:900px){
  .hero{min-height:650px;padding-top:260px;text-align:center;align-items:center}
  .heroOrbWrap{right:50%;top:120px;transform:translateX(50%)}
  .heroOrb{width:180px;height:180px}
  .hero>p{max-width:760px}
  .featureGrid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .statsGrid{grid-template-columns:repeat(2,1fr)}
  .hero{padding:240px 24px 34px;min-height:auto}
  .hero h2{font-size:2.55rem}
  .shell{width:min(100% - 20px,1080px);margin-top:12px}
  .moodGrid{grid-template-columns:repeat(2,1fr)}
  .topbar{padding:10px 12px}.brand p{display:none}
  .chatMessages{height:55vh}.msg{max-width:90%}
  .moodStrip{align-items:flex-start;flex-direction:column}
  .feature{min-height:160px}
}
@media(max-width:480px){
  .featureGrid{grid-template-columns:1fr}
  .hero h2{font-size:2.2rem}
  .heroActions{width:100%}.heroActions .btn{flex:1}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}
}

.versionBadge{
  display:inline-flex;align-items:center;margin-left:6px;padding:3px 8px;
  border-radius:999px;background:rgba(130,255,216,.12);
  border:1px solid rgba(130,255,216,.3);color:#bfffee;font-size:.68rem;font-weight:800
}
.adminCardHead{display:flex;align-items:center;justify-content:space-between;gap:14px}
.adminActivityCard{padding:22px}
.adminActivityCard h3{margin:0}
.btn.danger{
  color:#fff;background:linear-gradient(135deg,#d95b78,#ff8ca6);
  border-color:rgba(255,255,255,.18);box-shadow:0 10px 24px rgba(217,91,120,.22)
}