:root {
  --exa-ink: #040507;
  --exa-night: #0b1620;
  --exa-navy: #12222d;
  --exa-slate: #20323f;
  --exa-steel: #294152;
  --exa-cyan: #8cddf9;
  --exa-ice: #e0f5fd;
  --exa-white: #fefefe;
  --exa-paper: #f9fafb;
  --exa-charcoal: #1b1f29;
  --exa-gray: #5c6270;
}

.exa-body {
  min-height: 100vh;
  color: var(--exa-ice);
  transition: background 0.4s ease, color 0.3s ease;
}

.exa-theme-dark {
  background: radial-gradient(circle at 15% 20%, rgba(140, 221, 249, 0.18), transparent 45%),
              radial-gradient(circle at 80% 0%, rgba(5, 7, 10, 0.8), transparent 50%),
              linear-gradient(180deg, var(--exa-ink), #050d15 45%, var(--exa-night));
  color: var(--exa-ice);
}

.exa-theme-light {
  background: radial-gradient(circle at 80% -10%, rgba(25, 71, 132, 0.1), transparent 40%),
              linear-gradient(180deg, #fefefe 0%, #f4f6f9 55%, #eef2f6 100%);
  color: var(--exa-charcoal);
}

.exa-theme-toggle {
  position: fixed;
  top: 16px;
  right: 24px;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 2px solid var(--exa-white);
  background: var(--exa-charcoal);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.35);
  opacity: 0.75;
  cursor: pointer;
  z-index: 5;
  transition: opacity 0.2s ease, transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.exa-theme-toggle:hover {
  opacity: 1;
  transform: scale(1.05);
}

.exa-theme-light .exa-theme-toggle {
  border-color: var(--exa-charcoal);
  background: var(--exa-white);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.2);
}

.exa-logo {
  display: none;
}

.exa-logo-nav {
  width: 68px;
  height: 68px;
  border-radius: 14px;
  border: 1px solid rgba(140, 221, 249, 0.35);
  padding: 10px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
  background: rgba(0, 0, 0, 0.3);
}

.exa-logo-hero {
  width: min(260px, 80vw);
  padding: 26px;
  border-radius: 32px;
  border: 1px solid rgba(224, 245, 253, 0.35);
  background: rgba(2, 5, 9, 0.4);
  box-shadow: 0 45px 90px rgba(0, 0, 0, 0.55);
}

.exa-theme-dark .exa-logo-dark,
.exa-theme-light .exa-logo-light {
  display: block;
}

.exa-theme-light .exa-logo-nav {
  border-color: #ffffff;
  background: #ffffff;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.18);
}

.exa-theme-light .exa-logo-hero {
  border: 1px solid #ffffff;
  background: #ffffff;
  box-shadow: 0 45px 80px rgba(15, 23, 42, 0.18);
}

.exa-topnav {
  background: transparent;
}

.exa-topnav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  margin-top: 1.4rem;
  padding: 0.75rem 1.5rem;
  background: rgba(10, 16, 22, 0.85);
  border: 1px solid rgba(140, 221, 249, 0.2);
  border-radius: 18px;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.exa-theme-light .exa-topnav-inner {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(12, 18, 26, 0.08);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.12);
}

.exa-topnav-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

.exa-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--exa-ice);
  text-decoration: none;
}

.exa-theme-light .exa-brand {
  color: var(--exa-charcoal);
}

.exa-brand-title {
  font-size: 2.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: -1.1rem;
  margin-top: -0.5rem;
}

.exa-brand-tagline {
  font-size: 0.75rem;
  color: rgba(224, 245, 253, 0.75);
}

.exa-theme-light .exa-brand-tagline {
  color: rgba(44, 51, 62, 0.7);
}

.exa-topnav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.95rem;
}

.exa-topnav-links a {
  color: rgba(224, 245, 253, 0.9);
  text-decoration: none;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.exa-topnav-links a:hover {
  color: var(--exa-white);
  background: rgba(140, 221, 249, 0.2);
  box-shadow: 0 12px 28px rgba(140, 221, 249, 0.25);
}

.exa-theme-light .exa-topnav-links a {
  color: rgba(27, 31, 41, 0.85);
}

.exa-theme-light .exa-topnav-links a:hover {
  color: var(--exa-charcoal);
  background: rgba(15, 23, 42, 0.08);
  box-shadow: 0 12px 24px rgba(114, 172, 224, 0.45);
}

.exa-topnav-cta {
  border: 1px solid rgba(140, 221, 249, 0.25);
  color: var(--exa-ice);
  background: rgba(140, 221, 249, 0.15);
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(4, 5, 7, 0.35);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.exa-topnav-cta:hover {
  background: var(--exa-cyan);
  color: var(--exa-ink);
  border-color: rgba(140, 221, 249, 0.45);
  box-shadow: 0 15px 40px rgba(140, 221, 249, 0.35);
}

.exa-theme-light .exa-topnav-cta {
  border-color: rgba(12, 18, 26, 0.16);
  background: rgba(15, 23, 42, 0.08);
  color: var(--exa-charcoal);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
}

.exa-theme-light .exa-topnav-cta:hover {
  background: var(--exa-cyan);
  color: var(--exa-ink);
  box-shadow: 0 15px 40px rgba(114, 172, 224, 0.45);
}

.exa-topnav-links a.exa-nav-active {
  border-color: rgba(140, 221, 249, 0.5);
  background: rgba(140, 221, 249, 0.15);
  color: var(--exa-white);
}

.exa-topnav-cta.exa-nav-active {
  background: rgba(140, 221, 249, 0.15);
  color: var(--exa-white);
}

.exa-theme-light .exa-topnav-links a.exa-nav-active {
  border-color: rgba(15, 23, 42, 0.35);
  background: rgba(15, 23, 42, 0.08);
  color: var(--exa-charcoal);
}

.exa-theme-light .exa-topnav-cta.exa-nav-active {
  background: rgba(15, 23, 42, 0.08);
  color: var(--exa-charcoal);
}

.exa-nav-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(224, 245, 253, 0.3);
  color: var(--exa-ice);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 1.1rem;
}

.exa-theme-light .exa-nav-toggle {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--exa-charcoal);
}

.exa-main {
  background: rgba(5, 9, 15, 0.8);
  border: 1px solid rgba(140, 221, 249, 0.12);
  border-radius: 32px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  margin-bottom: 3rem;
}

.exa-theme-light .exa-main {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.12);
}

.exa-hero {
  color: var(--exa-white);
}

.exa-theme-light .exa-hero {
  color: var(--exa-charcoal);
}

.exa-hero-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 3rem;
  padding: 2.5rem;
  border-radius: 32px;
  border: 1px solid rgba(140, 221, 249, 0.2);
  background: linear-gradient(130deg, rgba(32, 50, 63, 0.95), rgba(18, 34, 45, 0.9));
  position: relative;
  overflow: hidden;
}

.exa-theme-light .exa-hero-inner {
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.95), rgba(229, 238, 251, 0.9));
  border-color: rgba(15, 23, 42, 0.08);
}

.exa-hero-inner::after {
  content: '';
  position: absolute;
  inset: 12px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.exa-theme-light .exa-hero-inner::after {
  border-color: rgba(15, 23, 42, 0.05);
}

.exa-hero-copy h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
}

.exa-hero-copy p {
  color: rgba(224, 245, 253, 0.85);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.exa-theme-light .exa-hero-copy p {
  color: rgba(27, 31, 41, 0.78);
}

.exa-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: rgba(140, 221, 249, 0.8);
  margin-bottom: 1rem;
}

.exa-theme-light .exa-hero-eyebrow {
  color: rgba(44, 51, 62, 0.65);
}

.exa-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.exa-btn {
  border-radius: 999px;
  padding: 0.8rem 1.6rem;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.exa-btn.solid {
  background: var(--exa-cyan);
  color: var(--exa-ink);
  box-shadow: 0 15px 40px rgba(140, 221, 249, 0.35);
}

.exa-btn.ghost {
  border: 1px solid rgba(224, 245, 253, 0.4);
  color: var(--exa-ice);
  background: transparent;
}

.exa-theme-light .exa-btn.ghost {
  border-color: rgba(15, 23, 42, 0.2);
  color: var(--exa-charcoal);
}

.exa-btn:hover {
  transform: translateY(-2px);
}

.exa-hero-media {
  position: relative;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exa-hero-media-logo {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exa-hero-media-glow {
  position: absolute;
  inset: 15%;
  border-radius: 40px;
  background: radial-gradient(circle, rgba(140, 221, 249, 0.25), transparent 70%);
  z-index: -1;
}

.exa-theme-light .exa-hero-media-glow {
  background: radial-gradient(circle, rgba(140, 221, 249, 0.18), transparent 70%);
}

.exa-page-hero {
  color: var(--exa-white);
}

.exa-theme-light .exa-page-hero {
  color: var(--exa-charcoal);
}

.exa-page-hero-inner {
  border-radius: 28px;
  padding: 2rem;
  text-align: center;
  border: 1px solid rgba(140, 221, 249, 0.2);
  background: linear-gradient(140deg, rgba(18, 34, 45, 0.9), rgba(32, 50, 63, 0.85));
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.35);
}

.exa-theme-light .exa-page-hero-inner {
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.95), rgba(235, 240, 246, 0.9));
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: inset 0 0 25px rgba(15, 23, 42, 0.05);
  color: var(--exa-charcoal);
}

.exa-page-hero-inner h1 {
  margin-bottom: 0.75rem;
}

.exa-page-hero-inner p {
  color: rgba(224, 245, 253, 0.85);
  margin: 0 auto;
  max-width: 680px;
}

.exa-sidebar {
  background: rgba(5, 9, 15, 0.92);
  color: var(--exa-white);
}

.exa-sidebar.exa-sidebar-open {
  display: block !important;
}

.exa-theme-light .exa-sidebar {
  background: rgba(255, 255, 255, 0.95);
  color: var(--exa-charcoal);
}

.exa-main .w3-card,
.exa-main .w3-card-4,
.exa-main .w3-white {
  background-color: rgba(12, 22, 31, 0.92) !important;
  border: 1px solid rgba(140, 221, 249, 0.1) !important;
  color: var(--exa-white) !important;
}

.exa-theme-dark .exa-main .w3-light-grey {
  background-color: rgba(10, 16, 24, 0.92) !important;
  border: 1px solid rgba(140, 221, 249, 0.12) !important;
  color: var(--exa-ice) !important;
}

.exa-theme-light .exa-main .w3-card,
.exa-theme-light .exa-main .w3-card-4,
.exa-theme-light .exa-main .w3-white {
  background-color: rgba(255, 255, 255, 0.95) !important;
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  color: var(--exa-charcoal) !important;
}

.exa-main .w3-panel.w3-green {
  background: rgba(37, 194, 160, 0.16) !important;
  border: 1px solid rgba(140, 221, 249, 0.25) !important;
  color: var(--exa-white) !important;
}

.exa-theme-light .exa-main .w3-panel.w3-green {
  background: rgba(0, 180, 139, 0.1) !important;
  border: 1px solid rgba(0, 0, 0, 0.06) !important;
  color: var(--exa-charcoal) !important;
}

.exa-main .w3-container,
.exa-main .w3-row,
.exa-main .w3-third,
.exa-main .w3-half {
  color: var(--exa-white);
}

.exa-theme-light .exa-main .w3-container,
.exa-theme-light .exa-main .w3-row,
.exa-theme-light .exa-main .w3-third,
.exa-theme-light .exa-main .w3-half {
  color: var(--exa-charcoal);
}

.exa-main .w3-text-blue,
.exa-main .w3-xlarge,
.exa-main h1,
.exa-main h2,
.exa-main h3,
.exa-main h4 {
  color: var(--exa-ice) !important;
}

.exa-theme-light .exa-main .w3-text-blue,
.exa-theme-light .exa-main .w3-xlarge,
.exa-theme-light .exa-main h1,
.exa-theme-light .exa-main h2,
.exa-theme-light .exa-main h3,
.exa-theme-light .exa-main h4 {
  color: var(--exa-charcoal) !important;
}

.exa-main .w3-button {
  background: var(--exa-steel) !important;
  border: 1px solid rgba(140, 221, 249, 0.2) !important;
  color: var(--exa-white) !important;
}

.exa-theme-light .exa-main .w3-button {
  background: rgba(15, 23, 42, 0.9) !important;
  border-color: rgba(15, 23, 42, 0.15) !important;
  color: #ffffff !important;
}

.exa-main input,
.exa-main textarea {
  background: rgba(0, 0, 0, 0.35) !important;
  border: 1px solid rgba(140, 221, 249, 0.25) !important;
  color: var(--exa-white) !important;
}

.exa-theme-light .exa-main input,
.exa-theme-light .exa-main textarea {
  background: rgba(255, 255, 255, 0.9) !important;
  border: 1px solid rgba(15, 23, 42, 0.12) !important;
  color: var(--exa-charcoal) !important;
}

.exa-main input::placeholder,
.exa-main textarea::placeholder {
  color: rgba(224, 245, 253, 0.6);
}

.exa-theme-light .exa-main input::placeholder,
.exa-theme-light .exa-main textarea::placeholder {
  color: rgba(27, 31, 41, 0.5);
}

footer {
  background: rgba(4, 7, 10, 0.8);
  border-radius: 24px;
  padding: 2rem;
  border: 1px solid rgba(140, 221, 249, 0.15);
}

footer h3 {
  color: var(--exa-cyan);
}

footer p,
footer li {
  color: rgba(224, 245, 253, 0.85);
}

.exa-theme-light footer {
  background: rgba(244, 247, 251, 0.92);
  border-color: rgba(15, 23, 42, 0.08);
}

.exa-theme-light footer h3 {
  color: var(--exa-charcoal);
}

.exa-theme-light footer p,
.exa-theme-light footer li {
  color: rgba(27, 31, 41, 0.75);
}

@media (max-width: 768px) {
  .exa-topnav-inner {
    border-radius: 18px;
    flex-wrap: wrap;
  }

  .exa-topnav-left {
    width: 100%;
    justify-content: space-between;
  }

  .exa-topnav-links {
    display: none;
  }

  .exa-hero-inner {
    padding: 2rem;
  }

  .exa-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

.vue-widget {
  min-height: 360px;
}