:root {
  color-scheme: dark;
  --bg: #071011;
  --bg-2: #0d1718;
  --panel: #111d1e;
  --panel-2: #172526;
  --text: #f3fbf8;
  --muted: #9fb3ae;
  --line: rgba(255, 255, 255, 0.13);
  --mint: #79f2c0;
  --cyan: #4fe4ff;
  --lime: #d8ff5f;
  --ink: #061112;
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.44);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 12%, rgba(79, 228, 255, 0.18), transparent 26rem),
    radial-gradient(circle at 16% 4%, rgba(121, 242, 192, 0.14), transparent 22rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

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

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  width: min(1180px, calc(100% - 32px));
  min-height: 72px;
  margin: 16px auto 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 16, 17, 0.78);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
}

.brand,
.nav,
.hero-actions,
.hero-proof,
.contact-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(121, 242, 192, 0.42);
  border-radius: 8px;
  background: rgba(121, 242, 192, 0.08);
}

.brand-mark svg {
  width: 28px;
  height: 28px;
}

.brand-mark path:first-child {
  fill: var(--mint);
}

.brand-mark path:last-child {
  fill: none;
  stroke: var(--ink);
  stroke-width: 4;
  stroke-linecap: round;
}

.nav {
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.nav a:hover {
  color: var(--text);
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
}

.header-cta {
  padding: 0 18px;
  color: var(--ink);
  background: var(--text);
}

.button {
  min-height: 50px;
  padding: 0 20px;
}

.button.primary {
  color: var(--ink);
  background: var(--mint);
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 470px);
  gap: 56px;
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 104px);
  margin: 0 auto;
  padding: 76px 0 72px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: manual;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(50px, 6.3vw, 86px);
  line-height: 0.97;
  letter-spacing: 0;
}

h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.03;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 12px;
  font-size: 21px;
  line-height: 1.18;
}

p {
  overflow-wrap: break-word;
}

.lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.65;
}

.hero-actions {
  gap: 12px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.hero-proof {
  gap: 10px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.hero-proof span {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.04);
  font-size: 14px;
}

.phone-mockup {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background: #0b1516;
  box-shadow: var(--shadow);
}

.phone-mockup::before {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  content: "";
  pointer-events: none;
}

.phone-top {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 22px 22px 16px;
  background: rgba(255, 255, 255, 0.04);
}

.avatar {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  color: var(--ink);
  background: var(--mint);
  font-size: 13px;
  font-weight: 900;
}

.phone-top strong,
.phone-top small {
  display: block;
}

.phone-top small {
  margin-top: 3px;
  color: var(--mint);
}

.chat {
  display: grid;
  gap: 12px;
  padding: 22px;
}

.bubble {
  max-width: 86%;
  padding: 12px 14px;
  border-radius: 16px;
  color: #dce9e5;
  line-height: 1.42;
  font-size: 15px;
}

.bubble.bot {
  justify-self: start;
  background: #172526;
}

.bubble.user {
  justify-self: end;
  color: var(--ink);
  background: var(--mint);
}

.slot-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  width: 78%;
}

.slot-grid span {
  padding: 10px;
  border: 1px solid rgba(121, 242, 192, 0.34);
  border-radius: 8px;
  color: var(--mint);
  background: rgba(121, 242, 192, 0.07);
  text-align: center;
  font-size: 14px;
}

.application-card {
  padding: 16px;
  border: 1px solid rgba(79, 228, 255, 0.28);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(79, 228, 255, 0.11), rgba(255, 255, 255, 0.04));
}

.application-card span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.application-card strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.application-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.phone-input {
  margin: 0 22px 22px;
  padding: 13px 14px;
  border-radius: 999px;
  color: #6f827d;
  background: rgba(255, 255, 255, 0.06);
  font-size: 14px;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 104px 0 0;
}

.section-heading {
  margin-bottom: 34px;
}

.grid,
.steps,
.request-grid,
.price-grid {
  display: grid;
  gap: 14px;
}

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

.grid article,
.steps div,
.request-grid article,
.price-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
}

.grid article {
  min-height: 240px;
  padding: 22px;
}

.grid b {
  display: block;
  margin-bottom: 40px;
  color: var(--cyan);
}

.grid p,
.steps p,
.request-grid p,
.price-grid p,
.demo p,
.faq p,
footer {
  color: var(--muted);
  line-height: 1.65;
}

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

.steps div {
  min-height: 250px;
  padding: 24px;
}

.steps span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  margin-bottom: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--ink);
  background: var(--lime);
  font-weight: 900;
}

.niche-list,
.feature-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.niche-list span,
.feature-grid span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: #dce9e5;
  font-weight: 750;
}

.feature-grid span {
  min-width: 150px;
}

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

.request-grid article {
  padding: 24px;
}

.request-grid span,
.price-grid span {
  display: block;
  margin-bottom: 18px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.request-grid p {
  margin-bottom: 0;
}

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

.price-grid article {
  padding: 24px;
}

.price-grid article.featured {
  border-color: rgba(121, 242, 192, 0.48);
  background: linear-gradient(180deg, rgba(121, 242, 192, 0.13), rgba(255, 255, 255, 0.04));
}

.price-grid strong {
  display: block;
  font-size: 32px;
  line-height: 1.1;
}

.price-grid strong small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 800;
}

.price-grid a {
  display: inline-flex;
  min-height: 44px;
  margin-top: 18px;
  padding: 0 16px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--ink);
  background: var(--text);
  font-weight: 850;
}

.support-note {
  margin: 18px 0 0;
  color: var(--muted);
}

.demo,
.final-cta {
  width: min(1180px, calc(100% - 32px));
  margin: 104px auto 0;
  border: 1px solid rgba(121, 242, 192, 0.34);
  border-radius: 8px;
  background:
    radial-gradient(circle at 80% 20%, rgba(121, 242, 192, 0.16), transparent 20rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
}

.demo {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 34px;
  padding: 36px;
  align-items: center;
}

.demo p {
  max-width: 700px;
  margin-bottom: 0;
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

summary {
  cursor: pointer;
  padding: 20px;
  font-weight: 850;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
}

.final-cta {
  padding: 52px 36px;
  text-align: center;
}

.final-cta h2 {
  margin: 0 auto 28px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0;
  color: var(--muted);
}

footer span:first-child {
  color: var(--text);
  font-weight: 900;
}

@media (max-width: 1040px) {
  .grid.four {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .phone-mockup {
    max-width: 520px;
  }
}

@media (max-width: 860px) {
  .site-header {
    position: static;
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-top: 4px;
  }

  .steps,
  .request-grid,
  .price-grid,
  .demo {
    grid-template-columns: 1fr;
  }

  .demo .button {
    justify-self: start;
  }
}

@media (max-width: 680px) {
  .site-header,
  .hero,
  .section,
  .demo,
  .final-cta,
  footer {
    width: min(100% - 24px, 1180px);
  }

  .hero {
    padding-top: 54px;
    gap: 34px;
  }

  h1 {
    font-size: clamp(34px, 10vw, 44px);
    line-height: 1.04;
  }

  h2 {
    font-size: 32px;
  }

  .lead {
    font-size: 17px;
  }

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

  .section {
    padding-top: 76px;
  }

  .phone-top,
  .chat {
    padding-left: 16px;
    padding-right: 16px;
  }

  .phone-input {
    margin-left: 16px;
    margin-right: 16px;
  }

  .demo,
  .final-cta {
    margin-top: 76px;
    padding: 26px 20px;
  }

  footer {
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 31px;
  }

  .header-cta {
    width: 100%;
  }

  .button {
    width: 100%;
  }
}