:root {
  color-scheme: light;
  --bg: 248 250 252;
  --fg: 15 23 42;
  --muted: 71 85 105;
  --surface: 255 255 255;
  --surface-soft: 241 245 249;
  --surface-strong: 255 255 255;
  --line: 148 163 184;
  --line-soft: 226 232 240;
  --shadow: 15 23 42;
  --primary: 99 102 241;
  --secondary: 139 92 246;
  --accent: 6 182 212;
  --success: 34 197 94;
  --warning: 245 158 11;
  --danger: 248 113 113;
  --noise-opacity: 0.04;
}

.dark {
  color-scheme: dark;
  --bg: 11 17 32;
  --fg: 226 232 240;
  --muted: 148 163 184;
  --surface: 15 23 42;
  --surface-soft: 15 23 42;
  --surface-strong: 30 41 59;
  --line: 71 85 105;
  --line-soft: 30 41 59;
  --shadow: 2 6 23;
  --noise-opacity: 0.08;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  color: rgb(var(--fg));
  background:
    radial-gradient(circle at top left, rgba(99, 102, 241, 0.16), transparent 32%),
    radial-gradient(circle at top right, rgba(6, 182, 212, 0.14), transparent 28%),
    radial-gradient(circle at bottom center, rgba(139, 92, 246, 0.12), transparent 30%),
    rgb(var(--bg));
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: var(--noise-opacity);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 30%, transparent 85%);
}

a,
button {
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease,
    opacity 180ms ease;
}

::selection {
  background: rgba(99, 102, 241, 0.26);
}

.nav-shell {
  backdrop-filter: blur(16px);
  background: linear-gradient(
    180deg,
    rgba(var(--surface-strong), 0.82),
    rgba(var(--surface), 0.68)
  );
  border: 1px solid rgba(var(--line), 0.18);
  box-shadow: 0 18px 48px rgba(var(--shadow), 0.1);
}

.nav-shell.scrolled {
  background: linear-gradient(
    180deg,
    rgba(var(--surface-strong), 0.9),
    rgba(var(--surface), 0.78)
  );
  box-shadow: 0 24px 68px rgba(var(--shadow), 0.16);
}

.surface {
  background: linear-gradient(
    180deg,
    rgba(var(--surface-strong), 0.92),
    rgba(var(--surface), 0.84)
  );
  border: 1px solid rgba(var(--line), 0.16);
  box-shadow:
    0 24px 80px rgba(var(--shadow), 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.surface-soft {
  background: rgba(var(--surface-soft), 0.72);
  border: 1px solid rgba(var(--line), 0.12);
  box-shadow: 0 18px 55px rgba(var(--shadow), 0.06);
}

.surface-outline {
  border: 1px solid rgba(var(--line), 0.18);
  background: rgba(var(--surface), 0.46);
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow:
    0 28px 80px rgba(var(--shadow), 0.14),
    0 0 0 1px rgba(99, 102, 241, 0.12);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.3rem;
  border-radius: 999px;
  color: white;
  font-weight: 700;
  box-shadow:
    0 18px 40px rgba(99, 102, 241, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
  background: linear-gradient(135deg, rgb(99, 102, 241), rgb(139, 92, 246));
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 24px 52px rgba(99, 102, 241, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.3rem;
  border-radius: 999px;
  font-weight: 700;
  color: rgb(var(--fg));
  border: 1px solid rgba(var(--line), 0.18);
  background: rgba(var(--surface), 0.7);
  box-shadow: 0 12px 26px rgba(var(--shadow), 0.08);
}

.btn-secondary:hover,
.badge-pill:hover {
  transform: translateY(-1px);
  border-color: rgba(99, 102, 241, 0.35);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  font-weight: 600;
  color: rgb(var(--fg));
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(var(--line), 0.18);
  background: rgba(var(--surface), 0.68);
  box-shadow: 0 10px 24px rgba(var(--shadow), 0.06);
}

.section-kicker {
  color: rgb(var(--primary));
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.section-title {
  color: rgb(var(--fg));
  font-weight: 800;
  letter-spacing: -0.04em;
}

.section-copy {
  color: rgb(var(--muted));
  line-height: 1.75;
}

.glow-border {
  position: relative;
}

.glow-border::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  padding: 1px;
  background:
    linear-gradient(
      135deg,
      rgba(99, 102, 241, 0.45),
      rgba(6, 182, 212, 0.18),
      rgba(139, 92, 246, 0.45)
    );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.grid-backdrop {
  position: relative;
}

.grid-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background-image:
    linear-gradient(rgba(var(--line-soft), 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--line-soft), 0.16) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent 85%);
}

.hero-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(50px);
  opacity: 0.42;
}

.hero-orb.one {
  background: rgba(99, 102, 241, 0.52);
}

.hero-orb.two {
  background: rgba(6, 182, 212, 0.38);
}

.hero-orb.three {
  background: rgba(139, 92, 246, 0.28);
}

.dashboard-screen {
  position: relative;
  overflow: hidden;
  border-radius: 1.75rem;
}

.dashboard-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 18%),
    radial-gradient(circle at top right, rgba(99, 102, 241, 0.22), transparent 26%);
  pointer-events: none;
}

.stat-card,
.feature-card,
.metric-card,
.testimonial-card,
.pricing-card,
.notification-card {
  position: relative;
  overflow: hidden;
  border-radius: 1.5rem;
}

.stat-card::after,
.feature-card::after,
.pricing-card::after,
.testimonial-card::after,
.metric-card::after {
  content: "";
  position: absolute;
  inset: auto -60px -70px auto;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12), transparent 68%);
  pointer-events: none;
}

.announcement {
  border: 1px solid rgba(var(--line), 0.16);
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.18),
    rgba(6, 182, 212, 0.12),
    rgba(139, 92, 246, 0.14)
  );
  box-shadow: 0 12px 30px rgba(var(--shadow), 0.08);
}

.logo-chip {
  border: 1px solid rgba(var(--line), 0.16);
  background: rgba(var(--surface), 0.65);
  backdrop-filter: blur(12px);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  color: white;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.9), rgba(6, 182, 212, 0.85));
  box-shadow: 0 18px 30px rgba(99, 102, 241, 0.18);
}

.pricing-card.popular {
  transform: translateY(-8px);
  box-shadow:
    0 32px 80px rgba(99, 102, 241, 0.18),
    0 0 0 1px rgba(99, 102, 241, 0.18);
}

.pricing-card.popular::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(135deg, rgba(99, 102, 241, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(6, 182, 212, 0.18), transparent 30%);
  pointer-events: none;
}

.pricing-table {
  border-collapse: separate;
  border-spacing: 0;
}

.pricing-table thead th {
  backdrop-filter: blur(14px);
  background: rgba(var(--surface), 0.86);
}

.pricing-table tr:nth-child(odd) td {
  background: rgba(var(--surface), 0.56);
}

.pricing-table tr:nth-child(even) td {
  background: rgba(var(--surface-soft), 0.64);
}

.pricing-table td,
.pricing-table th {
  border: 1px solid rgba(var(--line), 0.11);
}

.accordion-item {
  border: 1px solid rgba(var(--line), 0.14);
  background: rgba(var(--surface), 0.7);
  border-radius: 1.25rem;
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition:
    max-height 260ms ease,
    opacity 220ms ease,
    transform 220ms ease;
  transform: translateY(-4px);
}

.accordion-item.is-open .accordion-panel {
  opacity: 1;
  transform: translateY(0);
}

.accordion-icon {
  transition: transform 220ms ease;
}

.accordion-item.is-open .accordion-icon {
  transform: rotate(45deg);
}

.tab-button {
  border: 1px solid transparent;
}

.tab-button.is-active {
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.14),
    rgba(6, 182, 212, 0.08)
  );
  border-color: rgba(99, 102, 241, 0.18);
  color: rgb(var(--fg));
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
}

.dropdown-menu {
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
}

.dropdown.is-open .dropdown-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.modal-backdrop {
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}

.modal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-panel {
  transform: translateY(16px) scale(0.98);
  transition: transform 220ms ease;
}

.modal-backdrop.is-open .modal-panel {
  transform: translateY(0) scale(1);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 580ms ease,
    transform 580ms ease;
}

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

.delay-1 {
  transition-delay: 70ms;
}

.delay-2 {
  transition-delay: 140ms;
}

.delay-3 {
  transition-delay: 210ms;
}

.delay-4 {
  transition-delay: 280ms;
}

.text-balance {
  text-wrap: balance;
}

.ticker-mask {
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.code-block {
  border: 1px solid rgba(var(--line), 0.16);
  background:
    linear-gradient(180deg, rgba(var(--surface-strong), 0.9), rgba(var(--surface), 0.8)),
    rgba(var(--surface), 0.75);
}

.table-grid {
  border: 1px solid rgba(var(--line), 0.12);
}

.table-grid > * {
  border-color: rgba(var(--line), 0.12);
}

.timeline-line {
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.36), rgba(6, 182, 212, 0.1));
}

.status-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.12);
  background: rgb(var(--success));
}

.support-pill {
  border: 1px solid rgba(var(--line), 0.16);
  background: rgba(var(--surface), 0.72);
}

.notification-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, rgba(99, 102, 241, 0.85), rgba(6, 182, 212, 0.75));
}

.stats-grid > * {
  min-height: 100%;
}

.testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.8;
}

.company-logo {
  opacity: 0.84;
}

.light-ring {
  position: absolute;
  inset: 10% auto auto 10%;
  width: 80%;
  height: 80%;
  border: 1px solid rgba(99, 102, 241, 0.16);
  border-radius: 999px;
}

.light-ring::after {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: inherit;
  border: 1px dashed rgba(6, 182, 212, 0.18);
}

.auth-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(99, 102, 241, 0.22), transparent 26%),
    radial-gradient(circle at bottom right, rgba(6, 182, 212, 0.18), transparent 26%);
}

.chart-wrap canvas {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  height: auto;
}

.swiper-pagination-bullet {
  background: rgba(var(--line), 0.45);
}

.swiper-pagination-bullet-active {
  background: rgb(var(--primary));
}

.blur-divider {
  position: relative;
}

.blur-divider::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: min(100%, 180px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.45), transparent);
}

.marquee {
  animation: marquee 28s linear infinite;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 1024px) {
  .pricing-card.popular {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}