:root {
  color-scheme: dark;
  --bg: #06101d;
  --bg-soft: #0b1728;
  --panel: rgba(13, 25, 43, 0.72);
  --panel-strong: rgba(17, 32, 54, 0.9);
  --line: rgba(148, 163, 184, 0.18);
  --text: #f7fbff;
  --muted: #a7b3c5;
  --cyan: #16d9ff;
  --blue: #4d79ff;
  --violet: #8e4dff;
  --orange: #ff7d3b;
  --green: #39e6a8;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 18% 18%, rgba(22, 217, 255, 0.16), transparent 26rem),
    radial-gradient(circle at 80% 12%, rgba(255, 125, 59, 0.12), transparent 24rem),
    linear-gradient(180deg, #07101d 0%, #081120 44%, #050a13 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.92), transparent 82%);
  z-index: -2;
}

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

.site-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.8;
}

.page-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px 18px;
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(6, 16, 29, 0.74);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.24);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(22, 217, 255, 0.45);
  border-radius: 50%;
  color: #fff;
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.22), transparent 24%),
    linear-gradient(135deg, rgba(22, 217, 255, 0.42), rgba(142, 77, 255, 0.25));
  box-shadow: 0 0 28px rgba(22, 217, 255, 0.26);
  font-size: 0.85rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: #d9e2ef;
  font-weight: 650;
  font-size: 0.96rem;
}

.site-nav a {
  position: relative;
  color: rgba(247, 251, 255, 0.86);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
  transition: transform 180ms ease;
}

.site-nav a:hover::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
}

.nav-toggle span {
  display: block;
  width: 17px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.section {
  padding: 30px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 38px;
  align-items: center;
  min-height: calc(100vh - 86px);
  padding-top: 82px;
  padding-bottom: 18px;
}

.eyebrow,
.section-label,
.tag {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 15px;
  border: 1px solid rgba(22, 217, 255, 0.22);
  border-radius: 999px;
  background: rgba(22, 217, 255, 0.09);
  box-shadow: inset 0 0 24px rgba(22, 217, 255, 0.08);
}

.eyebrow span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 22px var(--cyan);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 26px;
  font-size: clamp(2.9rem, 5.8vw, 5.45rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-shadow: 0 12px 44px rgba(0, 0, 0, 0.36);
}

h2 {
  font-size: clamp(2rem, 4vw, 4.15rem);
  line-height: 1;
  letter-spacing: 0;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.35rem;
  line-height: 1.16;
  margin-bottom: 14px;
}

.hero-text,
.section-heading > p,
.split-section > p,
.ai-panel p,
.contact-card p,
.investment p {
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-text {
  max-width: 660px;
  margin-bottom: 32px;
}

.hero-actions,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button,
.price-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 850;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.price-card a:hover {
  transform: translateY(-2px);
}

.button-primary,
.price-card a {
  border: 1px solid rgba(255, 125, 59, 0.4);
  color: #fff;
  background: linear-gradient(135deg, var(--cyan), var(--blue) 48%, var(--orange));
  box-shadow: 0 18px 42px rgba(22, 217, 255, 0.18);
}

.button-secondary {
  border: 1px solid rgba(22, 217, 255, 0.32);
  color: #dff9ff;
  background: rgba(255, 255, 255, 0.055);
}

.hero-visual {
  position: relative;
  min-height: 560px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 8px;
  overflow: hidden;
  background:
    radial-gradient(circle at 38% 24%, rgba(22, 217, 255, 0.18), transparent 18rem),
    radial-gradient(circle at 74% 74%, rgba(255, 125, 59, 0.14), transparent 17rem),
    rgba(8, 18, 32, 0.55);
  box-shadow: var(--shadow);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  animation: gridDrift 14s linear infinite;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  border: 1px solid rgba(22, 217, 255, 0.22);
  filter: blur(0.2px);
  animation: breathe 5s ease-in-out infinite;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(22, 217, 255, 0.24);
  border-radius: 50%;
  animation: spin 18s linear infinite;
}

.orbit::before,
.orbit::after {
  content: "";
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 24px var(--cyan);
}

.orbit::before {
  top: 18%;
  left: 6%;
}

.orbit::after {
  right: 14%;
  bottom: 5%;
  background: var(--orange);
  box-shadow: 0 0 24px var(--orange);
}

.orbit-one {
  inset: 86px 78px;
}

.orbit-two {
  inset: 132px 116px;
  animation-duration: 27s;
  animation-direction: reverse;
}

.dashboard-card {
  position: absolute;
  z-index: 2;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 8px;
  background: rgba(8, 18, 32, 0.78);
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

.card-main {
  left: 50%;
  top: 50%;
  width: min(76%, 410px);
  min-height: 260px;
  padding: 24px;
  transform: translate(-50%, -50%);
}

.card-head,
.signal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.card-head span,
.card-mini small,
.signal-row span {
  color: var(--muted);
  font-weight: 750;
}

.card-head strong {
  color: var(--green);
  font-size: 1.6rem;
}

.pulse-chart {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  align-items: end;
  gap: 12px;
  height: 130px;
  margin: 32px 0;
}

.pulse-chart span {
  display: block;
  min-height: 28px;
  border-radius: 999px 999px 4px 4px;
  background: linear-gradient(180deg, var(--cyan), var(--blue), var(--violet));
  animation: bars 2.8s ease-in-out infinite;
}

.pulse-chart span:nth-child(2n) {
  animation-delay: 0.35s;
}

.pulse-chart span:nth-child(3n) {
  animation-delay: 0.7s;
}

.signal-row span {
  padding: 6px 10px;
  border: 1px solid rgba(22, 217, 255, 0.16);
  border-radius: 999px;
  font-size: 0.76rem;
}

.about-signal-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.about-signal-list span {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(22, 217, 255, 0.18);
  border-radius: 8px;
  color: #dff9ff;
  background: rgba(255, 255, 255, 0.045);
  font-weight: 820;
}

.about-card-main {
  min-height: 310px;
}

.about-hero h1 {
  font-size: clamp(2.8rem, 5vw, 5.1rem);
  overflow-wrap: break-word;
}

.card-mini {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  animation: float 5.4s ease-in-out infinite;
}

.card-mini strong {
  font-size: 1.15rem;
}

.card-mini-a {
  top: 70px;
  right: 44px;
}

.card-mini-b {
  left: 38px;
  bottom: 86px;
  animation-delay: 0.8s;
}

.card-mini-c {
  right: 62px;
  bottom: 54px;
  animation-delay: 1.3s;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 0 0 18px;
}

.metric-strip article,
.service-card,
.price-card,
.ai-panel,
.timeline article,
.benefit-grid article,
.quote-grid blockquote,
.investment-list article,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(17, 32, 54, 0.72), rgba(8, 18, 32, 0.54));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.metric-strip article {
  padding: 22px;
}

.metric-strip strong,
.investment-list span {
  display: block;
  color: var(--orange);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.07em;
}

.metric-strip span,
.service-card p,
.price-card p,
.price-card li,
.timeline p,
.benefit-grid p,
.quote-grid p,
.investment-list p,
.form-note {
  color: var(--muted);
}

.split-section {
  display: block;
}

.section-heading {
  width: 100%;
  max-width: none;
  margin-bottom: 18px;
}

.section-heading h2,
.split-section h2 {
  max-width: none;
  width: 100%;
}

.split-section > p:last-child {
  max-width: none;
  width: 100%;
  margin-bottom: 0;
}

.service-grid,
.pricing-grid,
.benefit-grid,
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.service-card,
.price-card,
.benefit-grid article,
.quote-grid blockquote {
  padding: 28px;
}

.service-card span,
.timeline span {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 50%;
  color: #06101d;
  background: linear-gradient(135deg, var(--cyan), var(--orange));
  font-weight: 950;
}

.price-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 30px;
}

.price-card.featured {
  border-color: rgba(22, 217, 255, 0.42);
  background:
    radial-gradient(circle at 80% 0%, rgba(22, 217, 255, 0.18), transparent 15rem),
    linear-gradient(180deg, rgba(17, 32, 54, 0.9), rgba(8, 18, 32, 0.66));
}

.price-card ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
  margin: 12px 0 28px;
}

.price-card a {
  margin-top: auto;
}

.ai-panel {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 28px;
  padding: 34px;
  background:
    radial-gradient(circle at 18% 22%, rgba(142, 77, 255, 0.2), transparent 19rem),
    radial-gradient(circle at 90% 76%, rgba(22, 217, 255, 0.14), transparent 21rem),
    rgba(8, 18, 32, 0.64);
}

.ai-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ai-list article {
  padding: 22px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.about-link-panel article {
  display: flex;
  flex-direction: column;
}

.about-link-panel .button {
  margin-top: auto;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(22, 217, 255, 0.7), transparent);
}

.timeline article {
  position: relative;
  z-index: 1;
  padding: 22px;
}

.benefit-grid,
.quote-grid {
  grid-template-columns: repeat(3, 1fr);
}

.quote-grid {
  grid-template-columns: repeat(2, 1fr);
}

blockquote {
  margin: 0;
}

cite {
  display: block;
  color: #fff;
  font-style: normal;
  font-weight: 800;
}

.investment-list {
  display: grid;
  gap: 12px;
}

.investment-list article {
  display: grid;
  grid-template-columns: 220px 0.45fr 1fr;
  gap: 24px;
  align-items: start;
  padding: 24px;
}

.investment-list h3 {
  margin-bottom: 0;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: 42px;
  padding: 42px;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 125, 59, 0.16), transparent 19rem),
    radial-gradient(circle at 92% 80%, rgba(22, 217, 255, 0.16), transparent 20rem),
    rgba(8, 18, 32, 0.72);
}

.contact-links {
  margin-top: 28px;
}

.contact-links a {
  padding: 12px 14px;
  border: 1px solid rgba(22, 217, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: #dff9ff;
  font-weight: 800;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #dbe7f6;
  font-weight: 780;
}

.contact-form .full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  font: inherit;
  padding: 14px 14px;
  outline: none;
}

select option {
  color: #081120;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(22, 217, 255, 0.58);
  box-shadow: 0 0 0 4px rgba(22, 217, 255, 0.1);
}

textarea {
  resize: vertical;
}

.form-note {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.92rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 38px 0 54px;
  color: var(--muted);
}

.site-footer div {
  display: flex;
  gap: 18px;
}

.reveal {
  transform: translateY(24px);
  opacity: 0;
  transition: transform 650ms ease, opacity 650ms ease;
}

.reveal.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@keyframes gridDrift {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 42px 42px;
  }
}

@keyframes breathe {
  50% {
    transform: scale(1.08);
    opacity: 0.62;
  }
}

@keyframes spin {
  to {
    transform: rotate(1turn);
  }
}

@keyframes bars {
  50% {
    transform: scaleY(0.74);
    filter: hue-rotate(24deg);
  }
}

@keyframes float {
  50% {
    transform: translateY(-12px);
  }
}

@media (max-width: 980px) {
  .page-shell {
    width: min(100% - 28px, 760px);
  }

  .site-header {
    border-radius: 8px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(6, 16, 29, 0.96);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px;
  }

  .hero,
  .split-section,
  .ai-panel,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .hero-visual {
    min-height: 430px;
  }

  .metric-strip,
  .service-grid,
  .pricing-grid,
  .benefit-grid,
  .quote-grid,
  .timeline,
  .ai-list {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    display: none;
  }

  .investment-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 620px) {
  .page-shell {
    width: min(100% - 22px, 520px);
  }

  .section {
    padding: 30px 0;
  }

  .site-header {
    top: 8px;
    min-height: 62px;
    padding: 10px;
    gap: 12px;
  }

  .brand {
    gap: 10px;
    font-size: 0.94rem;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand span:last-child {
    max-width: 138px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  h1 {
    font-size: clamp(2.55rem, 13vw, 4.25rem);
  }

  h2 {
    font-size: clamp(1.9rem, 10vw, 3rem);
  }

  .about-hero h1 {
    font-size: clamp(2rem, 8.5vw, 2.9rem);
    line-height: 1.04;
  }

  .hero-actions,
  .contact-links {
    flex-direction: column;
  }

  .button,
  .price-card a {
    width: 100%;
  }

  .hero-visual {
    min-height: 360px;
  }

  .card-main {
    width: 84%;
    min-height: 220px;
    padding: 18px;
  }

  .pulse-chart {
    height: 104px;
    gap: 8px;
  }

  .card-mini {
    padding: 12px 13px;
  }

  .card-mini-a {
    top: 28px;
    right: 18px;
  }

  .card-mini-b {
    left: 16px;
    bottom: 32px;
  }

  .card-mini-c {
    right: 22px;
    bottom: 16px;
  }

  .service-card,
  .price-card,
  .ai-panel,
  .benefit-grid article,
  .quote-grid blockquote,
  .contact-card {
    padding: 20px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}