:root {
  color-scheme: dark;
  --navy-950: #020914;
  --navy-900: #03101f;
  --navy-850: #06182b;
  --navy-800: #08213b;
  --blue: #087dff;
  --cyan: #00c9ff;
  --yellow: #ffd51f;
  --yellow-deep: #f0b800;
  --ink: #071221;
  --paper: #f5f9ff;
  --muted: #9fb4ca;
  --line: rgba(123, 198, 255, 0.18);
  --radius: 24px;
  --shadow: 0 28px 80px rgba(0, 16, 43, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: #f7fbff;
  background:
    radial-gradient(circle at 82% 10%, rgba(0, 151, 255, 0.18), transparent 28rem),
    linear-gradient(180deg, var(--navy-950), var(--navy-900) 36rem, #041221);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-light { color: var(--ink); background: var(--paper); }
.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--ink);
  background: white;
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid transparent;
  background: rgba(2, 9, 20, 0.72);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, background 180ms ease;
}
.site-header.is-scrolled { border-color: var(--line); background: rgba(2, 9, 20, 0.92); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 1.42rem; font-weight: 800; letter-spacing: -0.045em; }
.brand img { width: 46px; height: 40px; object-fit: contain; }
.brand span { color: var(--cyan); }
.brand strong { color: var(--yellow); }
.site-nav { display: flex; align-items: center; gap: 30px; font-size: 0.94rem; font-weight: 650; }
.site-nav > a:not(.button) { color: #bfd0e1; }
.site-nav > a:not(.button):hover { color: white; }
.menu-button { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: transparent; }
.menu-button span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; border-radius: 99px; background: white; }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible { outline: 3px solid rgba(255, 213, 31, 0.55); outline-offset: 3px; }
.button-small { min-height: 42px; padding-inline: 18px; font-size: 0.88rem; }
.button-primary { color: #10130b; background: linear-gradient(135deg, var(--yellow), #ffec67); box-shadow: 0 12px 34px rgba(255, 213, 31, 0.22); }
.button-primary:hover { box-shadow: 0 16px 40px rgba(255, 213, 31, 0.34); }
.button-outline { border-color: rgba(0, 201, 255, 0.58); color: white; background: rgba(0, 201, 255, 0.05); }
.button-quiet { border-color: var(--line); color: white; background: rgba(255, 255, 255, 0.035); }
.button-dark { width: 100%; color: white; background: var(--navy-900); }

.hero { min-height: 780px; display: grid; align-items: center; padding-top: 84px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 68px; align-items: center; }
.eyebrow { margin: 0 0 16px; color: var(--cyan); font-size: 0.76rem; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.hero h1 { max-width: 730px; margin: 0; font-size: clamp(3.3rem, 6.5vw, 6.1rem); line-height: 0.98; letter-spacing: -0.065em; }
.hero h1 span { color: var(--yellow); }
.hero-lead { max-width: 650px; margin: 28px 0 0; color: #b9cadd; font-size: clamp(1.05rem, 1.8vw, 1.25rem); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 32px; color: #8ea9c2; font-size: 0.82rem; font-weight: 700; }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px rgba(0, 201, 255, 0.75); }

.product-window {
  position: relative;
  border: 1px solid rgba(0, 201, 255, 0.44);
  border-radius: 28px;
  background: rgba(5, 24, 43, 0.88);
  box-shadow: 0 30px 100px rgba(0, 97, 255, 0.2), inset 0 0 80px rgba(0, 126, 255, 0.045);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
}
.product-window::before { content: ""; position: absolute; inset: -30px; z-index: -1; border-radius: 50%; background: rgba(0, 124, 255, 0.16); filter: blur(50px); }
.window-bar { height: 54px; display: flex; align-items: center; gap: 8px; padding: 0 20px; border-bottom: 1px solid var(--line); }
.window-bar > span { width: 9px; height: 9px; border-radius: 50%; background: #275371; }
.window-bar > span:first-child { background: var(--yellow); }
.window-bar small { margin-left: auto; color: #72dfbd; font-weight: 750; }
.window-body { padding: 32px; }
.preview-kicker { color: #7ea0bb; font-size: 0.82rem; font-weight: 700; }
.window-body h2 { margin: 4px 0 26px; font-size: 1.65rem; letter-spacing: -0.035em; }
.context-card { display: grid; grid-template-columns: 44px 1fr auto; gap: 14px; align-items: start; padding: 18px; margin-top: 12px; border: 1px solid var(--line); border-radius: 16px; background: rgba(1, 12, 24, 0.54); }
.context-card-primary { border-color: rgba(0, 201, 255, 0.36); background: rgba(0, 116, 255, 0.09); }
.context-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; color: var(--cyan); background: rgba(0, 201, 255, 0.1); font-size: 0.78rem; font-weight: 900; }
.context-card strong { display: block; margin-top: 1px; }
.context-card p { margin: 4px 0 0; color: #8fa8be; font-size: 0.87rem; line-height: 1.45; }
.status { padding: 4px 9px; border-radius: 999px; color: var(--cyan); background: rgba(0, 201, 255, 0.1); font-size: 0.68rem; font-weight: 850; }
.status-muted { color: #b2c4d7; background: rgba(255,255,255,0.06); }
.privacy-note { display: flex; align-items: center; gap: 8px; margin-top: 22px; color: #7f9bb3; font-size: 0.78rem; }
.privacy-dot { width: 8px; height: 8px; border-radius: 50%; background: #3ee094; box-shadow: 0 0 12px rgba(62, 224, 148, 0.6); }

.section-heading { max-width: 570px; }
.section-heading.narrow { max-width: 720px; }
.section-heading h2, .integrations-layout h2, .final-cta h2 { margin: 0; font-size: clamp(2.15rem, 4vw, 3.65rem); line-height: 1.08; letter-spacing: -0.055em; }
.section-heading > p:last-child { margin-top: 20px; color: #5b6e80; font-size: 1.05rem; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; }
.benefit-card { padding: 34px; border: 1px solid #dbe6f1; border-radius: var(--radius); background: white; box-shadow: 0 16px 45px rgba(8, 33, 59, 0.06); }
.card-number { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; color: #006ac7; background: #e8f6ff; font-size: 0.78rem; font-weight: 900; }
.benefit-card h3 { margin: 26px 0 8px; font-size: 1.55rem; letter-spacing: -0.035em; }
.benefit-card p { margin: 0; color: #5c6f80; }

.process-layout { display: grid; grid-template-columns: 0.76fr 1.24fr; gap: 92px; align-items: start; }
.process-copy { position: sticky; top: 130px; }
.process-copy > p:last-child { color: #8fa7bd; }
.process-list { list-style: none; padding: 0; margin: 0; }
.process-list li { display: grid; grid-template-columns: 64px 1fr; gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.process-list li:first-child { padding-top: 0; }
.process-list li > span { width: 56px; height: 56px; display: grid; place-items: center; border: 1px solid rgba(0, 201, 255, 0.34); border-radius: 50%; color: var(--cyan); font-size: 1.1rem; font-weight: 900; }
.process-list strong { font-size: 1.18rem; }
.process-list p { margin: 6px 0 0; color: #91a8bd; }

.integrations-section { padding-top: 44px; background: #04172a; border-block: 1px solid var(--line); }
.integrations-layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 60px; align-items: center; }
.integrations-layout h2 { font-size: clamp(2rem, 3.8vw, 3.2rem); }
.tool-list { display: flex; flex-wrap: wrap; gap: 12px; }
.tool-list span { padding: 12px 17px; border: 1px solid rgba(0, 201, 255, 0.2); border-radius: 999px; color: #bad0e3; background: rgba(0, 201, 255, 0.045); font-size: 0.9rem; font-weight: 750; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; padding: 34px; border: 1px solid #d9e4ee; border-radius: var(--radius); background: white; box-shadow: 0 16px 50px rgba(8, 33, 59, 0.06); }
.price-card-featured { border: 2px solid #0b8cff; box-shadow: 0 22px 60px rgba(0, 121, 255, 0.14); }
.popular { position: absolute; top: 0; right: 24px; padding: 7px 13px; border-radius: 0 0 10px 10px; color: #001a2e; background: var(--cyan); font-size: 0.68rem; font-weight: 900; letter-spacing: 0.08em; text-transform: uppercase; }
.plan-name { margin: 0; color: #36516a; font-size: 0.82rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; }
.price { min-height: 72px; display: flex; align-items: baseline; gap: 8px; margin-top: 10px; }
.price strong { font-size: 2.8rem; letter-spacing: -0.055em; }
.price span { color: #65788b; font-size: 0.84rem; }
.price-card > p:not(.plan-name) { min-height: 52px; margin: 8px 0 0; color: #5c6f80; }
.price-card ul { flex: 1; list-style: none; padding: 0; margin: 24px 0 28px; }
.price-card li { padding: 7px 0; color: #344a5e; }
.price-card li::before { content: "✓"; margin-right: 10px; color: #008add; font-weight: 900; }
.secure-note { display: block; margin-top: 12px; color: #718396; text-align: center; }

.faq-layout { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 90px; align-items: start; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 24px 42px 24px 0; list-style: none; font-size: 1.04rem; font-weight: 780; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 20px; color: var(--cyan); font-size: 1.5rem; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: -4px 40px 24px 0; color: #8ea7bd; }

.final-cta { padding: 62px 0; border-block: 1px solid var(--line); background: linear-gradient(110deg, rgba(0, 119, 255, 0.18), rgba(255, 213, 31, 0.05)); }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.final-cta h2 { font-size: clamp(2rem, 4vw, 3.15rem); }
.site-footer { padding: 38px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; gap: 36px; align-items: center; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 22px; color: #a0b5c8; font-size: 0.84rem; }
.site-footer p { margin: 0; color: #6f879d; font-size: 0.78rem; }

.checkout-dialog { width: min(530px, calc(100% - 28px)); padding: 0; border: 1px solid rgba(0, 201, 255, 0.34); border-radius: 24px; color: white; background: #051729; box-shadow: var(--shadow); }
.checkout-dialog::backdrop { background: rgba(0, 6, 14, 0.78); backdrop-filter: blur(8px); }
.dialog-close-form { position: absolute; top: 14px; right: 14px; }
.dialog-close { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; color: white; background: rgba(255,255,255,0.04); font-size: 1.45rem; line-height: 1; }
.checkout-content { padding: 38px; }
.checkout-content h2 { margin: 0; font-size: 2rem; letter-spacing: -0.045em; }
.checkout-content > p:not(.eyebrow):not(.checkout-fineprint) { color: #9eb4c8; }
.checkout-content label { display: block; margin-top: 24px; color: #bfd0df; font-size: 0.86rem; font-weight: 750; }
.seat-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 8px 0 24px; }
.seat-row input { width: 100px; padding: 12px; border: 1px solid rgba(0, 201, 255, 0.3); border-radius: 12px; color: white; background: #03101f; }
.seat-row strong { color: var(--yellow); font-size: 1.2rem; }
.paypal-container { min-height: 48px; }
.checkout-status { min-height: 24px; color: #9fd9ff; font-size: 0.88rem; }
.checkout-status.is-error { color: #ffb9b9; }
.checkout-status.is-success { padding: 14px; border-radius: 12px; color: #bfffe1; background: rgba(42, 196, 125, 0.1); }
.checkout-fineprint { margin: 18px 0 0; color: #708ba2; font-size: 0.75rem; }

.legal-page { min-height: 100vh; color: var(--ink); background: var(--paper); }
.legal-page .site-header { position: static; background: var(--navy-950); }
.legal-main { max-width: 820px; margin: 0 auto; padding: 80px 20px 110px; }
.legal-main h1 { margin: 0 0 12px; font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -0.055em; }
.legal-main h2 { margin-top: 42px; font-size: 1.35rem; }
.legal-main p, .legal-main li { color: #4c6073; }
.legal-main a { color: #006ecd; text-decoration: underline; }

@media (max-width: 920px) {
  .site-nav { position: absolute; top: 78px; left: 20px; right: 20px; display: none; flex-direction: column; align-items: stretch; gap: 8px; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: #06182b; box-shadow: var(--shadow); }
  .site-nav.is-open { display: flex; }
  .site-nav a:not(.button) { padding: 10px 6px; }
  .menu-button { display: block; }
  .hero { min-height: auto; padding: 94px 0; }
  .hero-grid, .process-layout, .integrations-layout, .faq-layout { grid-template-columns: 1fr; gap: 48px; }
  .product-window { max-width: 650px; transform: none; }
  .process-copy { position: static; }
  .benefit-grid, .pricing-grid { grid-template-columns: 1fr; }
  .price-card > p:not(.plan-name) { min-height: 0; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1120px); }
  .section { padding: 76px 0; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-actions .button { width: 100%; }
  .window-body { padding: 22px; }
  .context-card { grid-template-columns: 40px 1fr; }
  .context-card .status { grid-column: 2; justify-self: start; }
  .benefit-card, .price-card { padding: 28px; }
  .process-list li { grid-template-columns: 52px 1fr; gap: 16px; }
  .process-list li > span { width: 48px; height: 48px; }
  .final-cta-inner { align-items: flex-start; flex-direction: column; }
  .checkout-content { padding: 32px 22px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}