:root {
  --bg: #06101d;
  --bg-deep: #040b14;
  --panel: rgba(11, 23, 39, 0.82);
  --panel-strong: rgba(8, 18, 31, 0.94);
  --panel-soft: rgba(17, 34, 57, 0.72);
  --line: rgba(149, 193, 255, 0.18);
  --line-strong: rgba(149, 193, 255, 0.28);
  --text: #eef5ff;
  --muted: #aab8c9;
  --muted-strong: #c7d4e5;
  --accent: #61b4ff;
  --accent-strong: #9ce4d7;
  --accent-deep: #245dff;
  --success: #88e66c;
  --warm: #ffd27a;
  --shadow: 0 32px 90px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "SF Pro Display", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 0%, rgba(97, 180, 255, 0.18), transparent 24%),
    radial-gradient(circle at 100% 12%, rgba(156, 228, 215, 0.12), transparent 22%),
    radial-gradient(circle at 72% 60%, rgba(36, 93, 255, 0.12), transparent 24%),
    linear-gradient(180deg, #0a1525 0%, var(--bg) 52%, var(--bg-deep) 100%);
}

a {
  color: inherit;
}

p a,
li a {
  color: var(--accent);
  text-decoration-color: rgba(97, 180, 255, 0.34);
  text-underline-offset: 0.18em;
}

p a:hover,
li a:hover,
p a:focus-visible,
li a:focus-visible {
  color: var(--accent-strong);
}

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

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0 72px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(10, 20, 34, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.brand-image {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  box-shadow: 0 14px 28px rgba(36, 93, 255, 0.18);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(156, 228, 215, 0.34);
  background: linear-gradient(135deg, rgba(97, 180, 255, 0.2), rgba(156, 228, 215, 0.14));
  color: var(--text);
  font-weight: 700;
}

.hero,
.page-hero,
.card,
.content-card,
.proof-card,
.cta-band,
.trust-strip {
  border: 1px solid var(--line);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(14, 30, 49, 0.92), rgba(6, 15, 26, 0.92));
  box-shadow: var(--shadow);
}

.hero,
.page-hero {
  margin-top: 28px;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.hero::after,
.page-hero::after,
.cta-band::after {
  content: "";
  position: absolute;
  right: -140px;
  top: -140px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(97, 180, 255, 0.36), rgba(97, 180, 255, 0));
  pointer-events: none;
}

.hero-home::before {
  content: "";
  position: absolute;
  inset: auto auto 16px 16px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 93, 255, 0.18), rgba(36, 93, 255, 0));
  filter: blur(10px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: center;
}

.hero-copy {
  max-width: 700px;
  position: relative;
  z-index: 1;
}

.hero-aside {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-strong);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: rgba(156, 228, 215, 0.55);
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.05em;
}

h1 {
  margin-top: 18px;
  max-width: 11ch;
  font-size: clamp(3rem, 6vw, 5.2rem);
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.02;
}

h3 {
  font-size: 1.45rem;
  line-height: 1.1;
}

p,
li {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1rem;
}

.hero p {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 1.05rem;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.pill {
  padding: 10px 14px;
  border: 1px solid rgba(149, 193, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted-strong);
  font-size: 0.92rem;
  line-height: 1.2;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.18);
}

.button {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #04111d;
}

.button-secondary {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.hero-meta {
  margin-top: 16px;
  color: var(--muted-strong);
  font-size: 0.94rem;
}

.device-card,
.shot-card {
  border: 1px solid var(--line-strong);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(16, 33, 55, 0.92), rgba(7, 15, 26, 0.96));
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.device-card img,
.shot-card img {
  width: 100%;
  height: auto;
}

.device-card-featured {
  transform: translateY(6px);
}

.proof-card,
.card,
.content-card {
  padding: 24px;
}

.muted-label {
  display: inline-block;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
  padding: 20px 24px;
}

.trust-item {
  display: grid;
  gap: 8px;
}

.trust-kicker {
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
}

.trust-item strong {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.45;
}

.section-block {
  margin-top: 22px;
}

.section-heading {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
  padding: 0 4px;
}

.section-heading p {
  max-width: 70ch;
  margin: 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  display: grid;
  gap: 12px;
  min-height: 220px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.card-link:hover .link-card,
.card-link:focus-visible .link-card {
  border-color: rgba(156, 228, 215, 0.34);
  transform: translateY(-2px);
}

.link-card {
  display: grid;
  gap: 12px;
  min-height: 220px;
  transition: transform 160ms ease, border-color 160ms ease;
}

.link-card .link-card-foot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  color: var(--accent);
  font-weight: 700;
}

.breadcrumb {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
}

.page-shot {
  max-width: 320px;
}

.shot-card figcaption {
  display: grid;
  gap: 8px;
  padding: 18px 18px 22px;
}

.shot-card strong {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.45;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: 18px;
}

.stack {
  display: grid;
  gap: 18px;
}

.list {
  margin: 16px 0 0;
  padding-left: 18px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.faq-card {
  display: grid;
  gap: 12px;
}

.faq-card h3,
.content-card h2,
.proof-card h2 {
  margin-top: 6px;
}

.cta-band {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 22px;
  padding: 30px 32px;
  overflow: hidden;
}

.cta-band p {
  max-width: 54ch;
  margin: 14px 0 0;
}

.footer {
  margin-top: 28px;
  color: var(--muted);
  font-size: 0.92rem;
  text-align: center;
}

.footer a {
  color: var(--accent);
}

@media (max-width: 1080px) {
  .hero-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 860px) {
  .shell {
    width: min(100%, calc(100% - 24px));
    padding-top: 18px;
    padding-bottom: 52px;
  }

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

  .nav-links {
    justify-content: flex-start;
  }

  .hero,
  .page-hero,
  .card,
  .content-card,
  .proof-card,
  .cta-band,
  .trust-strip {
    border-radius: 26px;
  }

  .hero,
  .page-hero {
    padding: 28px 24px;
  }

  .feature-grid,
  .faq-grid,
  .showcase-grid,
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
  }
}

@media (max-width: 640px) {
  h1 {
    max-width: 10ch;
    font-size: clamp(2.5rem, 12vw, 3.5rem);
  }

  h2 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.3rem;
  }

  .button,
  .button-secondary,
  .nav-cta {
    width: 100%;
  }

  .button-row {
    width: 100%;
  }

  .button-row > * {
    flex: 1 1 100%;
  }
}