:root{
  --bg: #070A12;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.66);
  --border: rgba(255,255,255,.12);
  --accent: #22d3ee;
  --accent2: #a78bfa;
  --radius: 16px;
  --shadow: 0 14px 40px rgba(0,0,0,.35);
  --max: 1050px;
}

*{ box-sizing: border-box; }
html,body{ height: 100%; }
html, body{
  overflow-x: hidden;
}
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color: var(--text);
  background: var(--bg);
  position: relative;
  overscroll-behavior-y: none;
}

body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(900px 520px at 18% -10%, rgba(34,211,238,.22), transparent 55%),
    radial-gradient(980px 620px at 95% 22%, rgba(167,139,250,.20), transparent 55%),
    radial-gradient(700px 420px at 55% 110%, rgba(16,185,129,.10), transparent 60%),
    var(--bg);
  transform: translateZ(0);
  will-change: transform;
}

a{ color: inherit; text-decoration: none; }
h1,h2{ margin: 0 0 .5rem; }

.muted{ color: var(--muted); }

.topbar{
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(7,10,18,.55);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.topbar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 1rem;
  gap: 1rem;
}

.brand{
  display:flex;
  align-items:center;
  gap:.6rem;
  min-width: 150px;
}
a.brand{
  border-radius: 12px;
  padding: .25rem .35rem;
  margin: -.25rem -.35rem;
}
a.brand:hover .brand__logo{
  border-color: rgba(34,211,238,.40);
  box-shadow: 0 0 0 4px rgba(34,211,238,.10);
}
a.brand:focus-visible{
  outline: 2px solid rgba(34,211,238,.60);
  outline-offset: 4px;
}

.brand__logo{
  width: 34px; height: 34px;
  border-radius: 10px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(34,211,238,.30), rgba(167,139,250,.28));
  border: 1px solid rgba(255,255,255,.14);
  font-weight: 700;
}
.brand__name{ font-weight: 700; letter-spacing: .2px; }

.nav{
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: flex-end;
}

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.2rem 1rem 2rem;
}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.2rem;
}

.form{
  display: grid;
  gap: .85rem;
  margin-top: 1rem;
}

.field{ display: grid; gap: .35rem; }
.field__label{ font-size: .95rem; color: var(--muted); }

.field__input{
  width: 100%;
  padding: .92rem .95rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline: none;
}

.field__input::placeholder{ color: rgba(255,255,255,.45); }

.field__input:focus{
  border-color: rgba(110,231,255,.55);
  box-shadow: 0 0 0 4px rgba(110,231,255,.12);
}

.form__hint{
  color: var(--muted);
  font-size: .95rem;
}

.linklike{
  background: none;
  border: 0;
  padding: 0;
  color: var(--accent);
  cursor: pointer;
  font: inherit;
}

.linklike:focus-visible{
  outline: 2px solid rgba(110,231,255,.55);
  outline-offset: 4px;
  border-radius: 6px;
}

.btn{
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: .78rem .95rem;
  border-radius: 14px;
  cursor: pointer;
}

.btn--primary,
.nav__btn--primary{
  border-color: rgba(34,211,238,.40);
  background: linear-gradient(135deg, rgba(34,211,238,.22), rgba(167,139,250,.18));
}

.btn:focus-visible,
.nav__btn:focus-visible{
  outline: 2px solid rgba(110,231,255,.55);
  outline-offset: 4px;
}

.nav__btn{
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--text);
  padding: .55rem .8rem;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta{
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1rem;
}

.dash-head{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tiles{
  display: grid;
  gap: .9rem;
  grid-template-columns: 1fr;
}

.tile{
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  transition: transform .12s ease, border-color .12s ease, background .12s ease;
}

.tile:hover{
  transform: translateY(-2px);
  border-color: rgba(34,211,238,.26);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
}

.tile__icon{
  width: 44px; height: 44px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: rgba(34,211,238,.10);
  border: 1px solid rgba(34,211,238,.20);
  flex: 0 0 auto;
}

.tile__title{ font-size: 1.05rem; margin: 0; }
.tile__desc{ margin: .2rem 0 0; color: var(--muted); line-height: 1.35; }

.footer{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1rem 1.2rem;
}

@media (min-width: 640px){
  .card{ padding: 1.35rem; }
  .tiles{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 980px){
  .container{ padding-top: 1.6rem; }
  .tiles{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 900px){
  .kpi{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.content{
  margin-top: 1rem;
  display: grid;
  gap: .9rem;
}

.content h2{
  margin: .2rem 0 0;
  font-size: 1.05rem;
}

.list{
  margin: .25rem 0 0;
  padding-left: 1.15rem;
  color: var(--text);
}

.list li{
  margin: .25rem 0;
  color: rgba(255,255,255,.86);
}

.sseit-legend{
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: .95rem;
}

.sseit-q{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  border-radius: 14px;
  padding: .9rem;
  display: grid;
  gap: .65rem;
}

.sseit-q__text{
  line-height: 1.4;
}

.sseit-scale{
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .5rem;
}

.sseit-scale label{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  padding: .55rem .4rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.14);
  cursor: pointer;
  user-select: none;
}

.sseit-scale label:hover{
  border-color: rgba(34,211,238,.28);
  background: rgba(255,255,255,.06);
}

.sseit-scale input{
  accent-color: var(--accent);
}

.sseit-scale input:focus-visible{
  outline: 2px solid rgba(110,231,255,.55);
  outline-offset: 3px;
}

.sseit-result{
  margin-top: 1rem;
}

.sseit-result h2{
  margin-bottom: .5rem;
}

img, video, canvas, svg{
  max-width: 100%;
  height: auto;
}

.grid{
  display: grid;
  gap: .9rem;
}
.grid--2{ grid-template-columns: 1fr; }
.grid--3{ grid-template-columns: 1fr; }

@media (min-width: 900px){
  .grid--2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.panel{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius);
  padding: 1rem;
}

.panel__head{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: .8rem;
}

.badge{
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .2rem .55rem;
  border-radius: 999px;
  border: 1px solid rgba(34,211,238,.28);
  background: rgba(34,211,238,.10);
  color: rgba(255,255,255,.9);
  font-size: .85rem;
  white-space: nowrap;
}

.kpi{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
}
.kpi__item{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.12);
  border-radius: 14px;
  padding: .75rem .8rem;
  min-width: 0;
}
.kpi__label{ font-size: .9rem; }
.kpi__value{ 
  font-size: 1.05rem; 
  font-weight: 700; 
  margin-top: .15rem; 
  overflow-wrap: anywhere; 
  word-break: break-word; 
  hyphens: auto; 
}

.bars{ display: grid; gap: .75rem; }
.bar__head{
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  font-size: .95rem;
}
.bar__track{
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  overflow: hidden;
}
.bar__fill{
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(34,211,238,.55), rgba(167,139,250,.40));
}
.bar__fill--accent2{
  background: linear-gradient(90deg, rgba(167,139,250,.60), rgba(34,211,238,.35));
}

.mini{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.12);
  border-radius: 14px;
  padding: .8rem .9rem;
}
.mini__label{ font-size: .9rem; }
.mini__value{ margin-top: .2rem; font-weight: 700; }
.mini__track{
  margin-top: .55rem;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  overflow: hidden;
}
.mini__fill{
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(34,211,238,.55), rgba(16,185,129,.18));
}

.timeline{
  display: grid;
  gap: .75rem;
}
.timeline__item{
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: .75rem;
  align-items: start;
}
.timeline__dot{
  width: 12px;
  height: 12px;
  margin-top: .25rem;
  border-radius: 999px;
  background: rgba(34,211,238,.35);
  border: 1px solid rgba(34,211,238,.35);
  box-shadow: 0 0 0 4px rgba(34,211,238,.08);
}
.timeline__body{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  border-radius: 14px;
  padding: .75rem .85rem;
}
.timeline__title{ font-weight: 700; }
.timeline__meta{ margin-top: .15rem; color: var(--muted); font-size: .92rem; }