:root {
  color-scheme: dark;
  --bg: #0b1020;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.14);
  --text: #f8fafc;
  --muted: #a8b3cf;
  --accent: #7dd3fc;
  --accent-2: #c084fc;
  --good: #86efac;
  --warn: #fde68a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(125, 211, 252, 0.28), transparent 30rem),
    radial-gradient(circle at 80% 10%, rgba(192, 132, 252, 0.28), transparent 26rem),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0;
  animation: site-wobble 8s ease-in-out infinite;
  transform-origin: 50% 20%;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 16px;
  font-size: clamp(2.8rem, 8vw, 6.8rem);
  line-height: 0.88;
  letter-spacing: -0.08em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.04em;
}

.subhead {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.hero-stage,
.panel {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  background: linear-gradient(145deg, var(--panel), rgba(255, 255, 255, 0.04));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(22px);
  animation: panel-wobble 5.6s ease-in-out infinite;
}

.hero-stage {
  position: relative;
  min-height: 310px;
  padding: 24px;
  overflow: hidden;
  perspective: 900px;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(1px);
}

.orb-one {
  width: 150px;
  height: 150px;
  right: 20px;
  top: 22px;
  background: radial-gradient(circle, rgba(125, 211, 252, 0.9), rgba(125, 211, 252, 0.06) 65%);
}

.orb-two {
  width: 110px;
  height: 110px;
  left: 28px;
  bottom: 26px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.9), rgba(192, 132, 252, 0.05) 66%);
}

.cube {
  position: absolute;
  left: 92px;
  top: 94px;
  width: 96px;
  height: 96px;
  transform-style: preserve-3d;
  transform: rotateX(-22deg) rotateY(34deg);
  animation: float-cube 5s ease-in-out infinite;
}

.cube span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: linear-gradient(145deg, rgba(125, 211, 252, 0.36), rgba(192, 132, 252, 0.2));
  box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.08);
}

.cube span:nth-child(1) { transform: translateZ(48px); }
.cube span:nth-child(2) { transform: rotateY(180deg) translateZ(48px); }
.cube span:nth-child(3) { transform: rotateY(90deg) translateZ(48px); }
.cube span:nth-child(4) { transform: rotateY(-90deg) translateZ(48px); }
.cube span:nth-child(5) { transform: rotateX(90deg) translateZ(48px); }
.cube span:nth-child(6) { transform: rotateX(-90deg) translateZ(48px); }

.model-card {
  position: absolute;
  display: grid;
  gap: 6px;
  min-width: 116px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  background: rgba(2, 6, 23, 0.58);
  padding: 16px;
  transform: rotateX(12deg) rotateY(-18deg) translateZ(40px);
}

.model-card-a {
  right: 32px;
  top: 48px;
}

.model-card-b {
  left: 24px;
  bottom: 38px;
}

.model-card span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.model-card strong {
  font-size: 2rem;
  line-height: 1;
}

.model-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
  animation: strip-wobble 6.4s ease-in-out infinite;
}

.mini-model {
  position: relative;
  min-height: 172px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.06);
  padding: 20px;
  overflow: hidden;
}

.mini-model h3 {
  margin: 70px 0 8px;
}

.mini-model p {
  margin-bottom: 0;
  color: var(--muted);
}

.mini-model .shape {
  position: absolute;
  right: 24px;
  top: 22px;
  width: 72px;
  height: 72px;
  transform: rotateX(58deg) rotateZ(42deg);
}

.prism .shape {
  background: linear-gradient(135deg, var(--accent), transparent 72%);
  clip-path: polygon(50% 0, 100% 84%, 0 84%);
}

.stack .shape {
  border-radius: 18px;
  background: linear-gradient(135deg, var(--accent-2), rgba(125, 211, 252, 0.25));
  box-shadow: -14px 14px 0 rgba(125, 211, 252, 0.16), -28px 28px 0 rgba(255, 255, 255, 0.06);
}

.sphere .shape {
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #fff, var(--accent) 22%, var(--accent-2) 62%, transparent 72%);
}

.workspace {
  display: grid;
  grid-template-columns: minmax(320px, 430px) 1fr;
  gap: 24px;
}

.panel {
  padding: 24px;
}

.panel-heading {
  margin-bottom: 22px;
}

.split {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

label {
  display: block;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

input,
textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.62);
  color: var(--text);
  font: inherit;
  padding: 14px 16px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(125, 211, 252, 0.13);
}

button {
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08111f;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  padding: 14px 20px;
}

.ghost {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.results {
  display: grid;
  gap: 14px;
}

.lead-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(2, 6, 23, 0.36);
}

.score {
  display: grid;
  place-items: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: conic-gradient(var(--good) var(--score), rgba(255, 255, 255, 0.12) 0);
  color: #08111f;
  font-size: 1.35rem;
  font-weight: 950;
}

.score span {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--text);
}

.lead-card h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
}

.reason {
  color: var(--muted);
  line-height: 1.5;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag {
  border-radius: 999px;
  background: var(--panel-strong);
  color: var(--warn);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 10px;
}

.email {
  margin-top: 14px;
  border-left: 3px solid var(--accent);
  color: #dbeafe;
  line-height: 1.55;
  padding-left: 12px;
}

.chat-panel {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  width: min(390px, calc(100vw - 28px));
  max-height: min(640px, calc(100vh - 36px));
  margin-top: 0;
  border-color: rgba(253, 230, 138, 0.5);
  background:
    radial-gradient(circle at 20% 0%, rgba(253, 230, 138, 0.2), transparent 9rem),
    radial-gradient(circle at 86% 12%, rgba(192, 132, 252, 0.28), transparent 10rem),
    rgba(2, 6, 23, 0.92);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 24px 90px rgba(0, 0, 0, 0.58),
    0 0 54px rgba(125, 211, 252, 0.2);
  animation: chat-nudge 2.6s infinite;
  overflow: visible;
}

.chat-alert {
  position: absolute;
  top: -14px;
  right: 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--warn), var(--accent-2));
  color: #08111f;
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.06em;
  padding: 7px 10px;
  text-transform: uppercase;
  animation: chat-pulse 0.72s infinite;
}

.status-pill {
  border: 1px solid rgba(134, 239, 172, 0.28);
  border-radius: 999px;
  color: var(--good);
  font-size: 0.8rem;
  font-weight: 900;
  padding: 8px 12px;
}

.chat-log {
  display: grid;
  gap: 10px;
  max-height: 280px;
  overflow: auto;
  padding-right: 4px;
}

.message {
  width: fit-content;
  max-width: min(720px, 92%);
  border-radius: 18px;
  line-height: 1.5;
  padding: 12px 14px;
}

.message.bot {
  background: rgba(125, 211, 252, 0.12);
  color: #dbeafe;
}

.message.urgent {
  border: 1px solid rgba(253, 230, 138, 0.42);
  background: rgba(253, 230, 138, 0.16);
  color: #fef3c7;
  font-weight: 800;
  box-shadow: 0 0 24px rgba(253, 230, 138, 0.14);
}

.message.user {
  justify-self: end;
  background: rgba(192, 132, 252, 0.2);
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 16px;
}

.chat-suggestions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

.chat-suggestion {
  border-radius: 14px;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  padding: 10px;
  text-transform: uppercase;
}

.fullscreen-notifications {
  position: fixed;
  inset: 0;
  z-index: 35;
  display: grid;
  place-items: center;
  pointer-events: none;
  overflow: hidden;
}

.fullscreen-notification {
  position: absolute;
  display: grid;
  gap: 12px;
  width: min(760px, calc(100vw - 28px));
  border: 2px solid rgba(253, 230, 138, 0.72);
  border-radius: 34px;
  background:
    radial-gradient(circle at 12% 10%, rgba(253, 230, 138, 0.26), transparent 14rem),
    radial-gradient(circle at 88% 20%, rgba(192, 132, 252, 0.34), transparent 16rem),
    rgba(2, 6, 23, 0.9);
  box-shadow:
    0 0 0 999vmax rgba(2, 6, 23, 0.28),
    0 32px 120px rgba(0, 0, 0, 0.74),
    0 0 70px rgba(125, 211, 252, 0.32);
  padding: clamp(26px, 6vw, 58px);
  text-align: center;
  transform: scale(0.88) rotate(-1deg);
  animation: fullscreen-blast 2.35s ease-in-out forwards;
}

.fullscreen-notification span {
  color: var(--warn);
  font-size: clamp(0.78rem, 2vw, 1rem);
  font-weight: 950;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.fullscreen-notification strong {
  display: block;
  color: var(--text);
  font-size: clamp(2rem, 9vw, 5.7rem);
  line-height: 0.9;
  letter-spacing: -0.08em;
  text-transform: uppercase;
}

.fullscreen-notification p {
  margin: 0 auto;
  max-width: 560px;
  color: #dbeafe;
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  font-weight: 800;
  line-height: 1.35;
}

@keyframes float-cube {
  0%, 100% { transform: rotateX(-22deg) rotateY(34deg) translateY(0); }
  50% { transform: rotateX(-14deg) rotateY(54deg) translateY(-12px); }
}

@keyframes chat-nudge {
  0%, 76%, 100% { transform: translate3d(0, 0, 0) rotate(0deg); }
  81% { transform: translate3d(-12px, 0, 0) rotate(-2deg); }
  86% { transform: translate3d(10px, 0, 0) rotate(2deg); }
  91% { transform: translate3d(-5px, 0, 0) rotate(-1deg); }
}

@keyframes chat-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 rgba(253, 230, 138, 0.4); }
  50% { transform: scale(1.07); box-shadow: 0 0 24px rgba(253, 230, 138, 0.58); }
}

@keyframes fullscreen-blast {
  0% { opacity: 0; transform: scale(0.78) rotate(-4deg) translateY(30px); filter: blur(8px); }
  12% { opacity: 1; transform: scale(1.02) rotate(1deg) translateY(0); filter: blur(0); }
  72% { opacity: 1; transform: scale(1) rotate(0deg) translateY(0); }
  100% { opacity: 0; transform: scale(1.08) rotate(2deg) translateY(-24px); filter: blur(6px); }
}

@keyframes site-wobble {
  0%, 100% { transform: rotate(0deg) skew(0deg, 0deg) scale(1); }
  18% { transform: rotate(-0.45deg) skew(0.35deg, -0.2deg) scale(1.002); }
  42% { transform: rotate(0.38deg) skew(-0.28deg, 0.18deg) scale(0.998); }
  67% { transform: rotate(-0.22deg) skew(0.2deg, 0.08deg) scale(1.001); }
}

@keyframes panel-wobble {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(0deg); }
  25% { transform: translate3d(1px, -2px, 0) rotate(0.28deg); }
  50% { transform: translate3d(-2px, 1px, 0) rotate(-0.24deg); }
  75% { transform: translate3d(2px, 1px, 0) rotate(0.18deg); }
}

@keyframes strip-wobble {
  0%, 100% { transform: perspective(900px) rotateX(0deg) rotateZ(0deg); }
  35% { transform: perspective(900px) rotateX(1.2deg) rotateZ(-0.35deg); }
  70% { transform: perspective(900px) rotateX(-0.8deg) rotateZ(0.32deg); }
}

@media (max-width: 850px) {
  .hero,
  .workspace,
  .model-strip,
  .chat-form {
    grid-template-columns: 1fr;
  }

  .shell {
    padding-top: 28px;
  }

  .lead-card {
    grid-template-columns: 1fr;
  }

  .chat-panel {
    right: 10px;
    bottom: 10px;
    width: calc(100vw - 20px);
    max-height: 56vh;
    padding: 18px;
  }

  .chat-log {
    max-height: 150px;
  }

  .fullscreen-notification {
    border-radius: 24px;
    padding: 26px 18px;
  }
}