:root {
  --color-bg: #0d1117;
  --color-surface: #161b27;
  --color-surface-border: #1e2a3a;
  --color-heading: #ffffff;
  --color-text: #a0aec0;
  --color-accent: #2563eb;
  --color-accent-hover: #1d4ed8;
  --color-highlight: #00d4ff;
  --color-placeholder: #1a1f2e;
  --color-ok-bg: rgba(37, 99, 235, 0.15);
  --container: 1200px;
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
}

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

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

h1,
h2,
h3 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  color: var(--color-heading);
  margin: 0 0 1rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.7rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.55rem, 3.4vw, 2.45rem);
  font-weight: 800;
}

h3 {
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  font-weight: 700;
}

p {
  margin: 0;
}

.section {
  padding: 4rem 0;
}

.fade-section {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.lead {
  font-size: clamp(1.05rem, 2.1vw, 1.25rem);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(8px);
  background: rgba(13, 17, 23, 0.9);
  border-bottom: 1px solid rgba(30, 42, 58, 0.9);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.logo {
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-burger {
  width: 44px;
  height: 44px;
  border: 1px solid #2a3951;
  border-radius: 12px;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.nav-burger span,
.nav-burger span::before,
.nav-burger span::after {
  width: 20px;
  height: 2px;
  background: #e3eeff;
  display: block;
  content: '';
  position: relative;
  transition: transform 0.2s ease;
}

.nav-burger span::before {
  top: -6px;
  position: absolute;
}

.nav-burger span::after {
  top: 6px;
  position: absolute;
}

.nav-panel {
  position: absolute;
  left: 0;
  right: 0;
  top: 72px;
  display: none;
  background: #0f1520;
  border-top: 1px solid #1e2a3a;
  border-bottom: 1px solid #1e2a3a;
  padding: 0.9rem 1rem 1rem;
}

.nav-panel a {
  display: block;
  padding: 0.55rem 0;
}

.nav-toggle:checked ~ .nav-panel {
  display: block;
}

.nav-toggle:checked + .nav-burger span {
  background: transparent;
}

.nav-toggle:checked + .nav-burger span::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle:checked + .nav-burger span::after {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid transparent;
  padding: 0.8rem 1.25rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-accent-hover);
  box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.35), 0 0 24px rgba(37, 99, 235, 0.35);
}

.btn-outline {
  border-color: #2d3a53;
  color: #dce9ff;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 5.4rem 0 4.1rem;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  inset: -25%;
  z-index: -1;
  background: radial-gradient(circle at 18% 22%, rgba(37, 99, 235, 0.36), transparent 42%),
    radial-gradient(circle at 78% 18%, rgba(0, 212, 255, 0.24), transparent 40%),
    radial-gradient(circle at 52% 78%, rgba(82, 138, 255, 0.22), transparent 45%);
  animation: meshFlow 17s ease-in-out infinite alternate;
}

.hero::after {
  filter: blur(28px);
  opacity: 0.6;
  animation-duration: 22s;
}

@keyframes meshFlow {
  0% {
    transform: translate3d(-4%, -2%, 0) scale(1);
  }

  100% {
    transform: translate3d(4%, 2%, 0) scale(1.08);
  }
}

.badge {
  display: inline-flex;
  border: 1px solid #294971;
  background: rgba(37, 99, 235, 0.13);
  color: #dceeff;
  border-radius: 999px;
  padding: 0.45rem 0.88rem;
  font-size: 0.9rem;
  margin-bottom: 1.1rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

.trust-row {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  color: #dbe8fd;
}

.media-frame {
  margin-top: 1.35rem;
}

.image-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-surface-border);
  background: #111827;
}

.image-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  background: linear-gradient(145deg, var(--color-placeholder), #131a2a 60%, #0f1522);
  color: #dce6fb;
  font-size: 0.88rem;
}

.image-wrap.is-loaded .image-placeholder {
  opacity: 0;
  visibility: hidden;
}

.image-wrap.is-error img {
  opacity: 0;
}

.caption {
  margin-top: 0.7rem;
  font-size: 0.95rem;
}

.copy-stack {
  display: grid;
  gap: 1rem;
}

.ai-overview {
  margin: -0.2rem 0 0.15rem;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid rgba(0, 212, 255, 0.22);
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.2), rgba(13, 17, 23, 0.92));
  color: #f5f9ff;
}

.site-bridge {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.3rem;
  color: #dce9ff;
  font-size: 0.95rem;
}

.site-bridge a {
  color: #8fdcff;
  font-weight: 500;
}

.mt-08 {
  margin-top: 0.8rem;
}

.mt-10 {
  margin-top: 1rem;
}

.mt-14 {
  margin-top: 1.4rem;
}

.video-frame {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--color-surface-border);
  background: #0f1522;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
}

.video-frame iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.trial-strip {
  display: grid;
  gap: 0.8rem;
  border: 1px solid #2d4260;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.18), rgba(13, 17, 23, 0.96));
  padding: 1rem;
  margin-top: 1.35rem;
}

.trial-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  border: 1px solid var(--color-surface-border);
  background: #161b27;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 0.75rem;
}

.video-placeholder svg {
  width: 72px;
  height: 72px;
}

.card-grid {
  display: grid;
  gap: 1rem;
}

.price-card,
.simple-card,
.review-card,
.step,
.faq-item,
.callout {
  border: 1px solid var(--color-surface-border);
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.price-badge {
  display: inline-block;
  border-radius: 999px;
  border: 1px solid #315a8d;
  padding: 0.25rem 0.65rem;
  font-size: 0.8rem;
  color: #dcedff;
  min-height: 1.9rem;
}

.price-badge.none {
  visibility: hidden;
}

.price {
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-size: 1.9rem;
  margin-bottom: 0.15rem;
}

.price-card ul {
  margin: 0.85rem 0 0;
  padding-left: 1.1rem;
}

.price-card li {
  margin-bottom: 0.35rem;
}

.price-card.featured {
  border: 1px solid #2563eb;
  transform: scale(1.02);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.35), 0 16px 38px rgba(0, 0, 0, 0.36);
}

.compare-shell,
.mini-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 640px;
}

th,
td {
  border-bottom: 1px solid #223145;
  padding: 0.85rem;
  text-align: left;
}

th {
  background: #111827;
  color: #dbe8fe;
}

th:first-child,
td:first-child {
  position: sticky;
  left: 0;
  background: #111827;
  z-index: 2;
}

.compare-yes {
  background: var(--color-ok-bg);
}

.device-grid {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.device-grid li {
  border: 1px solid var(--color-surface-border);
  border-radius: 12px;
  background: var(--color-surface);
  padding: 0.7rem 0.65rem;
  font-size: 0.92rem;
}

.steps {
  display: grid;
  gap: 1rem;
}

.step-number {
  color: var(--color-highlight);
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
}

.faq-list {
  display: grid;
  gap: 0.7rem;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  color: #e9f2ff;
  font-weight: 500;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin-top: 0.65rem;
}

.paa-grid {
  display: grid;
  gap: 0.8rem;
}

.map-grid {
  display: grid;
  gap: 1rem;
  align-items: start;
}

.map-card {
  border: 1px solid var(--color-surface-border);
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.map-embed {
  overflow: hidden;
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.map-embed iframe {
  display: block;
  width: 100%;
  min-height: 360px;
  border: 0;
}

.address-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.address-list li {
  border: 1px solid #223145;
  border-radius: 14px;
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.02);
}

.address-list strong {
  display: block;
  color: #fff;
  margin-bottom: 0.2rem;
}

.cta-box {
  text-align: center;
  border: 1px solid #2d4260;
  border-radius: 18px;
  background: linear-gradient(150deg, #111a2e, #17253b);
  padding: 2rem 1.2rem;
}

.footer {
  border-top: 1px solid #1e2a3a;
  padding: 1.4rem 0 2rem;
  font-size: 0.9rem;
  color: #8ea0bc;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 0.75rem;
}

.footer-links a {
  color: #dce9ff;
}

@media (min-width: 375px) {
  .card-grid.pricing {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) {
  .nav-burger,
  .nav-panel {
    display: none;
  }

  .nav-desktop {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .card-grid.pricing {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .card-grid.reviews {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .map-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1200px) {
  .section {
    padding: 5rem 0;
  }

  .card-grid.pricing {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .device-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}