:root {
  --bg: #0a1320;
  --surface: #101e32;
  --surface-soft: #16263d;
  --ink: #f3f7ff;
  --muted: #a7b5cf;
  --brand: #20d5b0;
  --brand-strong: #0ca88a;
  --accent: #ffaf3d;
  --line: rgba(167, 181, 207, 0.2);
  --radius: 18px;
  --shadow: 0 24px 45px rgba(1, 8, 18, 0.4);
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 175, 61, 0.18), transparent 38%),
    radial-gradient(circle at 80% 15%, rgba(32, 213, 176, 0.2), transparent 42%),
    linear-gradient(160deg, #09111d 8%, #0d1a2d 45%, #101f37 100%);
  line-height: 1.6;
  overflow-x: hidden;
}

.noise,
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

.noise {
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 0.4px, transparent 0.4px);
  background-size: 3px 3px;
  opacity: 0.09;
}

.bg-grid {
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(circle at 50% 35%, black, transparent 74%);
}

.shell {
  width: min(1140px, calc(100vw - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(9px);
  background: rgba(8, 18, 32, 0.68);
  border-bottom: 1px solid transparent;
  transition: border-color 220ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
}

.logo {
  text-decoration: none;
  color: var(--ink);
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
}

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

main {
  padding-bottom: 2rem;
}

section {
  padding: 2.8rem 0;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  border: 1px solid rgba(32, 213, 176, 0.35);
  background: rgba(32, 213, 176, 0.12);
  color: #92ffe8;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.2rem;
  padding-top: 5.7rem;
}

.hero-copy h1 {
  margin: 1.1rem 0 1rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 5vw, 4.3rem);
  line-height: 1.02;
  max-width: 10.6ch;
}

.hero-copy h1 span {
  color: var(--brand);
}

.hero-copy p {
  max-width: 58ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.78rem 1.22rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 160ms ease, border-color 180ms ease, background-color 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(130deg, var(--brand), #18c09f);
  color: #042418;
}

.btn-primary:hover {
  background: linear-gradient(130deg, #29e0bb, var(--brand));
}

.btn-ghost {
  border-color: var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.45);
}

.hero-points {
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.hero-points li {
  color: #c6d4eb;
}

.hero-points li::before {
  content: "●";
  margin-right: 0.55rem;
  color: var(--accent);
}

.hero-panel {
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(82, 102, 136, 0.44);
  background:
    linear-gradient(155deg, rgba(255, 175, 61, 0.1), rgba(32, 213, 176, 0.09)),
    rgba(12, 24, 43, 0.74);
  box-shadow: var(--shadow);
  padding: 1.3rem;
}

.panel-label {
  margin: 0;
  color: #9fb0cd;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.8rem;
  font-weight: 700;
}

.hero-panel h2 {
  margin: 0.55rem 0 1rem;
  font-family: "Sora", sans-serif;
  font-size: 1.55rem;
}

.panel-metrics {
  display: grid;
  gap: 0.75rem;
}

.panel-metrics article {
  border: 1px solid rgba(155, 177, 214, 0.27);
  border-radius: 14px;
  padding: 0.9rem;
  background: rgba(10, 20, 36, 0.66);
}

.panel-metrics h3 {
  margin: 0;
  color: #e9f8ff;
  font-family: "Sora", sans-serif;
  font-size: 1.45rem;
}

.panel-metrics p {
  margin: 0.38rem 0 0;
  color: #adbbd3;
}

.trust {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust p {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: #c8d6ec;
  padding: 0.62rem 0.95rem;
  text-align: center;
  font-weight: 600;
}

.section-head h2 {
  margin: 0.9rem 0 0;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.55rem, 3.5vw, 2.7rem);
  max-width: 18ch;
}

.cards,
.proof-grid,
.pill-grid,
.steps,
.contact-grid {
  margin-top: 1.3rem;
  display: grid;
  gap: 0.95rem;
}

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

.card,
.proof-card,
.step,
.contact-grid article,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(13, 24, 42, 0.72);
  padding: 1.1rem;
}

.card h3,
.proof-card h3,
.step h3,
.contact-grid h3 {
  margin: 0.1rem 0 0.65rem;
  font-family: "Sora", sans-serif;
}

.card p,
.proof-card p,
.step p,
.contact-grid p {
  margin: 0;
  color: var(--muted);
}

.card-highlight {
  border-color: rgba(32, 213, 176, 0.58);
  background:
    linear-gradient(160deg, rgba(32, 213, 176, 0.09), transparent 50%),
    rgba(13, 24, 42, 0.76);
}

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

.proof-card h3 {
  color: #b5ffe8;
}

.pill-grid {
  list-style: none;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pill-grid li {
  border: 1px dashed rgba(190, 205, 230, 0.45);
  border-radius: 999px;
  padding: 0.74rem 0.95rem;
  background: rgba(17, 30, 50, 0.75);
  text-align: center;
  color: #dbe8ff;
  font-weight: 600;
}

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

.step span {
  display: inline-flex;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: #00221a;
  background: var(--brand);
}

.faq-list {
  margin-top: 1.1rem;
  display: grid;
  gap: 0.72rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  color: #ecf4ff;
}

.faq-list p {
  margin: 0.65rem 0 0;
  color: var(--muted);
}

.contact-panel {
  border: 1px solid rgba(32, 213, 176, 0.35);
  border-radius: calc(var(--radius) + 12px);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 175, 61, 0.2), transparent 46%),
    linear-gradient(160deg, rgba(9, 19, 34, 0.84), rgba(9, 19, 34, 0.93));
  padding: clamp(1rem, 3vw, 1.8rem);
}

.contact-copy p {
  color: var(--muted);
  max-width: 56ch;
}

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

.contact-grid a {
  color: #98ffe7;
}

.site-footer {
  padding: 2.5rem 0 2.9rem;
  color: #99accd;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 980px) {
  .hero,
  .proof-grid,
  .steps,
  .trust,
  .pill-grid,
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    padding-top: 5.1rem;
  }

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

  .nav {
    flex-wrap: wrap;
    gap: 0.65rem;
    padding: 0.7rem 0;
  }
}

@media (max-width: 700px) {
  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 0.62rem;
    overflow-x: auto;
    padding-bottom: 0.3rem;
  }

  .hero,
  .proof-grid,
  .steps,
  .trust,
  .pill-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: 100%;
  }
}