@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap");

:root {
  --bg: #06101a;
  --bg-deep: #030912;
  --bg-elevated: rgba(8, 18, 31, 0.88);
  --panel: rgba(10, 22, 38, 0.88);
  --panel-strong: rgba(12, 27, 46, 0.96);
  --panel-soft: rgba(13, 30, 49, 0.72);
  --border: rgba(108, 178, 255, 0.18);
  --border-strong: rgba(108, 178, 255, 0.28);
  --text: #edf5ff;
  --muted: #9ab0c7;
  --muted-strong: #c8d7e7;
  --blue: #4db7ff;
  --blue-strong: #1d82f3;
  --blue-soft: rgba(77, 183, 255, 0.16);
  --emerald: #79efc1;
  --emerald-soft: rgba(121, 239, 193, 0.1);
  --shadow-xl: 0 30px 90px rgba(0, 0, 0, 0.42);
  --shadow-lg: 0 18px 50px rgba(0, 0, 0, 0.28);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --content-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(36, 122, 255, 0.24), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(31, 174, 255, 0.14), transparent 24%),
    linear-gradient(180deg, #08111c 0%, #050d16 44%, #030912 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.03), transparent 24%, transparent 78%, rgba(255, 255, 255, 0.02)),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.013) 0,
      rgba(255, 255, 255, 0.013) 1px,
      transparent 1px,
      transparent 96px
    );
  opacity: 0.72;
}

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

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

.shell {
  position: relative;
  z-index: 1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(4, 10, 18, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.topbar__inner,
.section,
.footer__inner {
  width: min(calc(100% - 32px), var(--content-width));
  margin: 0 auto;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 80px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  filter: drop-shadow(0 12px 28px rgba(29, 130, 243, 0.26));
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand__title {
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted-strong);
  transition: background 0.2s ease, color 0.2s ease;
}

.nav a:hover,
.nav a:focus-visible {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.section {
  padding: 34px 0;
}

.hero {
  padding: 72px 0 18px;
}

.hero__panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
  gap: 28px;
  align-items: center;
  padding: 42px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 78% 18%, rgba(77, 183, 255, 0.22), transparent 26%),
    radial-gradient(circle at 12% 8%, rgba(121, 239, 193, 0.08), transparent 22%),
    linear-gradient(140deg, rgba(11, 24, 40, 0.96), rgba(4, 11, 19, 0.98));
  box-shadow: var(--shadow-xl);
}

.hero__panel::after {
  content: "";
  position: absolute;
  inset: auto -10% -30% auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(29, 130, 243, 0.18), transparent 62%);
  filter: blur(24px);
  pointer-events: none;
}

.hero__copy {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 18px;
  padding: 9px 13px;
  border: 1px solid rgba(121, 239, 193, 0.18);
  border-radius: 999px;
  background: rgba(121, 239, 193, 0.08);
  color: #baf8dd;
}

.section__eyebrow {
  margin: 0 0 10px;
  color: #88cbff;
}

.hero h1,
.section__header h2,
.callout h2,
.closing-banner h2,
.page-hero__panel h1 {
  font-family: "Space Grotesk", Inter, sans-serif;
}

.hero h1 {
  margin: 0;
  max-width: 10.5ch;
  font-size: clamp(3rem, 6vw, 5.3rem);
  line-height: 0.93;
  letter-spacing: -0.055em;
}

.hero__lede {
  margin: 20px 0 0;
  max-width: 60ch;
  color: var(--muted-strong);
  font-size: 1.06rem;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--primary {
  color: #06111c;
  background: linear-gradient(135deg, #8bd4ff, #35a8ff 56%, #1d82f3);
  box-shadow: 0 16px 36px rgba(29, 130, 243, 0.34);
}

.button--secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.mini-stat {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.mini-stat__value {
  display: block;
  margin-bottom: 6px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.mini-stat__label {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.hero__visual {
  position: relative;
  min-height: 560px;
}

.phone-stack {
  position: relative;
  width: min(100%, 520px);
  height: 100%;
  margin: 0 auto;
}

.phone {
  position: absolute;
  border-radius: 34px;
  border: 1px solid rgba(121, 182, 255, 0.26);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.34);
}

.phone--front {
  top: 10px;
  left: 18%;
  z-index: 3;
  width: 48%;
  transform: rotate(-5deg);
}

.phone--rear {
  top: 76px;
  left: 0;
  z-index: 1;
  width: 41%;
  opacity: 0.9;
  transform: rotate(-12deg);
}

.phone--side {
  right: 1%;
  bottom: 12px;
  z-index: 2;
  width: 41%;
  opacity: 0.92;
  transform: rotate(10deg);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-pill,
.pill {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(77, 183, 255, 0.18);
  background: var(--blue-soft);
  color: #ddf2ff;
  font-size: 0.92rem;
}

.section__header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
}

.section__header h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.section__header p {
  margin: 0;
  max-width: 68ch;
  color: var(--muted);
  line-height: 1.78;
}

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

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

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

.card,
.feature-card,
.pricing-card,
.faq-card,
.content section {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.feature-card {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(77, 183, 255, 0.1), transparent 32%),
    linear-gradient(180deg, rgba(13, 28, 47, 0.94), rgba(6, 14, 24, 0.96));
}

.feature-card__step,
.pricing-card__kicker,
.pricing-card__badge,
.card__kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.feature-card__step {
  color: #8ed4ff;
}

.card h3,
.feature-card h3,
.pricing-card h3,
.faq-card h3,
.content h2 {
  margin: 10px 0 12px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.card p,
.card li,
.feature-card p,
.pricing-card p,
.pricing-card li,
.faq-card p,
.content p,
.content li,
.callout p,
.callout li,
.closing-banner p {
  color: var(--muted-strong);
  line-height: 1.75;
}

.card ul,
.pricing-card__list,
.content ul {
  margin: 14px 0 0;
  padding-left: 18px;
}

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

.callout {
  padding: 30px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.callout--blue {
  background:
    radial-gradient(circle at top right, rgba(77, 183, 255, 0.2), transparent 30%),
    linear-gradient(145deg, rgba(13, 28, 47, 0.96), rgba(6, 15, 25, 0.98));
}

.callout--emerald {
  background:
    radial-gradient(circle at top left, rgba(121, 239, 193, 0.16), transparent 32%),
    linear-gradient(145deg, rgba(12, 28, 41, 0.96), rgba(5, 13, 22, 0.98));
  border-color: rgba(121, 239, 193, 0.16);
}

.callout h2,
.closing-banner h2 {
  margin: 0 0 10px;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  letter-spacing: -0.05em;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 12px;
}

.check-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  margin-top: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, #8ad2ff, #1d82f3);
  box-shadow: 0 0 14px rgba(77, 183, 255, 0.45);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.pricing-grid {
  align-items: stretch;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pricing-card__kicker {
  color: #94d4ff;
}

.pricing-card__badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(121, 239, 193, 0.12);
  color: #bef8dd;
  border: 1px solid rgba(121, 239, 193, 0.18);
}

.pricing-card__body {
  margin: 0;
}

.pricing-card__list {
  display: grid;
  gap: 10px;
  flex: 1;
}

.pricing-card--featured {
  background:
    radial-gradient(circle at top right, rgba(77, 183, 255, 0.18), transparent 34%),
    linear-gradient(160deg, rgba(14, 31, 53, 0.98), rgba(7, 16, 27, 0.98));
  border-color: var(--border-strong);
}

.section__footnote {
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

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

.faq-card {
  background: var(--panel-soft);
}

.closing-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at right center, rgba(77, 183, 255, 0.18), transparent 30%),
    linear-gradient(145deg, rgba(12, 26, 43, 0.96), rgba(5, 12, 20, 0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.footer {
  padding: 28px 0 56px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer__links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.page-hero {
  padding: 64px 0 22px;
}

.page-hero__panel {
  padding: 32px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(77, 183, 255, 0.16), transparent 30%),
    linear-gradient(180deg, rgba(12, 27, 44, 0.96), rgba(6, 15, 25, 0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.page-hero__panel h1 {
  margin: 0 0 10px;
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  letter-spacing: -0.05em;
}

.page-hero__panel p {
  margin: 0;
  max-width: 60ch;
  color: var(--muted-strong);
  line-height: 1.75;
}

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

.content h2 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 1.32rem;
}

.small {
  font-size: 0.95rem;
  color: var(--muted);
}

@media (max-width: 1080px) {
  .hero__panel,
  .split-panel,
  .closing-banner {
    grid-template-columns: 1fr;
    display: grid;
  }

  .hero__visual {
    min-height: 480px;
  }

  .hero__stats,
  .grid--three,
  .grid--two,
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 840px) {
  .topbar__inner {
    padding: 12px 0;
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
  }

  .hero {
    padding-top: 40px;
  }

  .hero__panel,
  .page-hero__panel,
  .callout,
  .card,
  .feature-card,
  .pricing-card,
  .faq-card,
  .content section,
  .closing-banner {
    padding: 22px;
  }

  .hero__stats,
  .grid--three,
  .grid--two,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    min-height: 420px;
  }

  .phone--front {
    left: 22%;
    width: 50%;
  }

  .phone--rear {
    top: 94px;
    width: 40%;
  }

  .phone--side {
    width: 40%;
  }
}

@media (max-width: 560px) {
  .brand__text {
    display: none;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.6rem, 12vw, 3.6rem);
  }

  .hero__visual {
    min-height: 340px;
  }

  .phone--front {
    left: 24%;
    width: 52%;
  }

  .phone--rear {
    top: 76px;
    width: 39%;
  }

  .phone--side {
    width: 39%;
  }
}