/* ---------- base ---------- */
:root{
  --bg:#070A12;
  --card:#0B1020;
  --text:#EAF0FF;
  --muted:#A8B3CF;
  --line:rgba(255,255,255,.08);

  --a:#7C3AED;   /* purple */
  --b:#22D3EE;   /* cyan */
  --c:#F59E0B;   /* amber */
  --r:22px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }

/* ---------- background effects ---------- */
.bg{
  position:fixed;
  inset:0;
  z-index:-1;
  overflow:hidden;
  background:
    radial-gradient(1200px 900px at 10% 10%, rgba(124,58,237,.20), transparent 60%),
    radial-gradient(1200px 900px at 90% 20%, rgba(34,211,238,.18), transparent 60%),
    radial-gradient(900px 700px at 50% 90%, rgba(245,158,11,.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.03), transparent 25%, rgba(255,255,255,.02));
}

.grid{
  position:absolute; inset:-2px;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 50% 30%, rgba(0,0,0,1), rgba(0,0,0,.2), transparent 70%);
  opacity:.25;
  transform: perspective(800px) rotateX(55deg) translateY(-120px);
}

.orb{
  position:absolute;
  width:520px; height:520px;
  border-radius:999px;
  filter: blur(40px);
  opacity:.9;
  mix-blend-mode: screen;
  animation: float 12s ease-in-out infinite;
}
.orb--1{
  left:-140px; top:120px;
  background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 65%),
              radial-gradient(circle at 70% 70%, rgba(34,211,238,.55), transparent 60%);
  animation-duration: 14s;
}
.orb--2{
  right:-180px; top:40px;
  background: radial-gradient(circle at 35% 25%, rgba(34,211,238,.9), transparent 60%),
              radial-gradient(circle at 65% 75%, rgba(245,158,11,.45), transparent 62%);
  animation-duration: 16s;
  animation-delay: -3s;
}
.orb--3{
  left:22%; bottom:-240px;
  width:640px; height:640px;
  background: radial-gradient(circle at 30% 30%, rgba(245,158,11,.45), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(124,58,237,.65), transparent 64%);
  animation-duration: 18s;
  animation-delay:-6s;
}

@keyframes float{
  0%,100%{ transform: translate3d(0,0,0) scale(1); }
  50%{ transform: translate3d(0,-30px,0) scale(1.03); }
}

.noise{
  position:absolute; inset:0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  opacity:.06;
  pointer-events:none;
}

/* ---------- layout ---------- */
.wrap{
  width:min(1100px, 92vw);
  margin:0 auto;
  padding: 28px 0 70px;
}

.nav{
  width:min(1100px, 92vw);
  margin: 18px auto 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 16px;
  border:1px solid var(--line);
  border-radius: calc(var(--r) + 6px);
  background: rgba(11,16,32,.55);
  backdrop-filter: blur(10px);
}

.brand{ display:flex; align-items:center; gap:10px; }
.brand__dot{
  width:12px; height:12px; border-radius:999px;
  background: conic-gradient(from 180deg, var(--a), var(--b), var(--c), var(--a));
  box-shadow: 0 0 20px rgba(34,211,238,.25);
}
.brand__name{ font-weight:700; letter-spacing:.3px; }

.nav__links{ display:flex; align-items:center; gap:18px; color:var(--muted); }
.nav__links a{ position:relative; padding:8px 4px; }
.nav__links a:not(.pill):after{
  content:"";
  position:absolute; left:0; bottom:2px;
  width:0%; height:2px;
  background: linear-gradient(90deg, var(--a), var(--b));
  transition: width .25s ease;
  border-radius:99px;
}
.nav__links a:not(.pill):hover:after{ width:100%; }

.pill{
  color:var(--text);
  padding:10px 14px !important;
  border:1px solid rgba(255,255,255,.12);
  border-radius:999px;
  background: rgba(255,255,255,.06);
}

/* ---------- hero ---------- */
.hero{
  margin-top: 26px;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 26px;
  align-items:center;
}
@media (max-width: 920px){
  .hero{ grid-template-columns:1fr; }
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color:var(--muted);
}
.badge__spark{
  color: var(--text);
  opacity:.9;
  filter: drop-shadow(0 0 12px rgba(124,58,237,.35));
}

.title{
  margin: 16px 0 10px;
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-size: clamp(42px, 5vw, 64px);
}
.title__line{ display:block; }
.title__line--accent{
  background: linear-gradient(90deg, var(--a), var(--b), var(--c));
  -webkit-background-clip: text;
  background-clip:text;
  color: transparent;
}

.subtitle{
  margin: 0 0 18px;
  color: var(--muted);
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.6;
}

.caret{
  display:inline-block;
  width:10px;
  height: 1.1em;
  translate: 3px 2px;
  border-right: 2px solid rgba(234,240,255,.85);
  animation: blink 1s steps(1) infinite;
}
@keyframes blink{
  50%{ opacity:0; }
}

.cta{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin: 18px 0 18px;
}

.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 12px 16px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 650;
  letter-spacing:.2px;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
  overflow:hidden;
}
.btn:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.20);
  background: rgba(255,255,255,.08);
}
.btn:active{ transform: translateY(0px) scale(.99); }

.btn--primary{
  border-color: rgba(34,211,238,.25);
  background:
    radial-gradient(120% 120% at 10% 0%, rgba(124,58,237,.40), transparent 50%),
    radial-gradient(120% 120% at 90% 30%, rgba(34,211,238,.25), transparent 55%),
    rgba(255,255,255,.06);
  box-shadow: 0 10px 35px rgba(34,211,238,.10);
}
.btn--ghost{
  background: rgba(255,255,255,.04);
}

.btn__shine{
  position:absolute;
  inset:-40%;
  background: linear-gradient(120deg, transparent 35%, rgba(255,255,255,.22), transparent 60%);
  transform: translateX(-60%) rotate(12deg);
  animation: shine 3.2s ease-in-out infinite;
  pointer-events:none;
}
@keyframes shine{
  0%, 55%{ transform: translateX(-65%) rotate(12deg); opacity:.0; }
  70%{ opacity:.9; }
  100%{ transform: translateX(65%) rotate(12deg); opacity:0; }
}

/* ---------- stats ---------- */
.stats{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top: 18px;
}
.stat{
  min-width: 130px;
  flex: 1;
  padding: 14px 14px;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(11,16,32,.55);
  backdrop-filter: blur(10px);
}
.stat__num{
  font-size: 22px;
  font-weight: 800;
  background: linear-gradient(90deg, var(--a), var(--b));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.stat__label{
  color: var(--muted);
  margin-top: 4px;
  font-size: 13px;
}

/* ---------- right card ---------- */
.card{
  border-radius: calc(var(--r) + 6px);
  border: 1px solid var(--line);
  background: rgba(11,16,32,.65);
  backdrop-filter: blur(12px);
  overflow:hidden;
  box-shadow: 0 25px 60px rgba(0,0,0,.45);
  transform-style: preserve-3d;
  will-change: transform;
}
.card__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.dots{ display:flex; gap:7px; }
.dots span{
  width:10px; height:10px; border-radius:999px;
  background: rgba(255,255,255,.14);
}
.chip{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(34,211,238,.25);
  background: rgba(34,211,238,.10);
  color: rgba(234,240,255,.92);
}

.terminal{
  padding: 16px 16px 18px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.6;
}
.line{ margin: 6px 0; }
.prompt{ color: rgba(34,211,238,.95); margin-right: 8px; }
.dim{ color: rgba(168,179,207,.80); }
.ok{ color: rgba(34,211,238,.90); }
.glow{
  color: rgba(234,240,255,.95);
  text-shadow: 0 0 18px rgba(124,58,237,.35);
}
.divider{
  height:1px;
  background: var(--line);
  margin: 14px 0;
}

.floating{
  margin-top: 14px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:center;
}
.tag{
  padding: 8px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-size: 12px;
  animation: bob 4.2s ease-in-out infinite;
}
.tag:nth-child(2){ animation-delay: -0.8s; }
.tag:nth-child(3){ animation-delay: -1.6s; }
.tag:nth-child(4){ animation-delay: -2.4s; }

@keyframes bob{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-6px); }
}

/* ---------- sections ---------- */
.section{
  margin-top: 44px;
  padding: 22px 18px;
  border-radius: calc(var(--r) + 6px);
  border:1px solid var(--line);
  background: rgba(11,16,32,.55);
  backdrop-filter: blur(10px);
}
.section__title{
  margin: 0 0 10px;
  font-size: 18px;
  letter-spacing: .2px;
}
.section__text{
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 70ch;
}

.tiles{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 920px){
  .tiles{ grid-template-columns: 1fr; }
}
.tile{
  padding: 16px 14px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  transition: transform .18s ease, border-color .18s ease;
}
.tile:hover{
  transform: translateY(-3px);
  border-color: rgba(34,211,238,.25);
}
.tile h3{ margin: 0 0 6px; font-size: 15px; }
.tile p{ margin: 0; color: var(--muted); }

/* ---------- form & footer ---------- */
.form{
  margin-top: 14px;
  display:grid;
  gap: 10px;
  max-width: 560px;
}
.input{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
  color: var(--text);
  outline:none;
}
.input:focus{
  border-color: rgba(34,211,238,.35);
  box-shadow: 0 0 0 4px rgba(34,211,238,.10);
}
.input--area{
  min-height: 110px;
  resize: vertical;
}

.footer{
  margin-top: 42px;
  color: rgba(168,179,207,.85);
  display:flex;
  gap: 12px;
  justify-content:center;
  align-items:center;
  font-size: 13px;
}
.footer__sep{ opacity:.6; }

/* ---------- reveal animation ---------- */
.reveal{
  opacity: 0;
  transform: translateY(12px);
  filter: blur(6px);
  transition: opacity .8s ease, transform .8s ease, filter .8s ease;
}
.reveal.is-in{
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* ---------- reduce motion ---------- */
@media (prefers-reduced-motion: reduce){
  .orb, .tag, .btn__shine, .caret{ animation:none !important; }
  .reveal{ transition:none !important; opacity:1; transform:none; filter:none; }
}