:root {
  --bg: #f4f6f9;
  --surface: #ffffff;
  --surface-soft: #f9fbfd;
  --ink: #1f2430;
  --muted: #5d6878;
  --muted-2: #7a8494;
  --line: #d8dee8;
  --line-strong: #c9d1df;
  --accent: #2458d3;
  --accent-dark: #1842a5;
  --accent-soft: #edf3ff;
  --success: #217a4a;
  --warning-soft: #fff7df;
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-soft: 0 18px 60px rgba(31, 42, 68, 0.08);
  --shadow-accent: 0 16px 34px rgba(36, 88, 211, 0.18);
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 12%, rgba(36, 88, 211, 0.08), transparent 28%),
    radial-gradient(circle at 90% 4%, rgba(28, 45, 76, 0.06), transparent 24%);
  z-index: -1;
}

img, svg {
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.section-pad {
  padding: 78px 0;
}

.compact-pad {
  padding-top: 48px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(216, 222, 232, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-id {
  text-decoration: none;
  font-weight: 760;
  letter-spacing: -0.025em;
  font-size: 17px;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  text-decoration: none;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 14px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 720;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(36, 88, 211, 0.25);
  outline-offset: 2px;
}

.button-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-accent);
}

.button-primary:hover {
  background: var(--accent-dark);
}

.button-secondary {
  background: var(--surface);
  border-color: var(--line-strong);
  color: #2c3950;
}

.button-small {
  min-height: 44px;
  padding: 0 18px;
}

.hero {
  padding-top: 72px;
  padding-bottom: 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(560px, 1.08fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: #4d5b70;
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 760;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(42px, 4.6vw, 62px);
  line-height: 1;
  letter-spacing: -0.052em;
}

.lead {
  margin: 24px 0 30px;
  max-width: 630px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.trust-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  color: #485568;
  font-size: 15px;
}

.trust-list li {
  position: relative;
  padding-left: 24px;
}

.trust-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--success);
  font-weight: 900;
}

.product-demo {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 30px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.demo-topline {
  min-height: 62px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
  font-weight: 760;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  border-radius: 999px;
  border: 1px solid #c9e7d4;
  background: #eef9f2;
  color: #236b43;
  font-size: 13px;
}

.status-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
}

.demo-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
}

.demo-inputs {
  padding: 22px;
  border-right: 1px solid var(--line);
  background: #fbfcfe;
}

.field-row {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.field-label,
.result-label,
.card-kicker {
  color: #6f7b8c;
  font-size: 12px;
  font-weight: 780;
  letter-spacing: 0.01em;
}

.field-value {
  min-height: 41px;
  display: flex;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  font-size: 14px;
}

.demo-result {
  padding: 22px;
  display: grid;
  gap: 12px;
}

.result-card,
.output-card,
.scenario-card,
.step-card,
.price-card,
.input-summary,
.limits-grid article,
details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.result-card {
  padding: 15px;
}

.result-card p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.45;
}

.result-title p {
  font-weight: 720;
  color: #273247;
}

.muted-card {
  background: var(--accent-soft);
  border-color: #cbdafa;
}

.chips {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.chips span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: #eef2f7;
  color: #4e5b70;
  font-size: 12px;
  font-weight: 650;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(32px, 3.4vw, 46px);
  line-height: 1.06;
  letter-spacing: -0.048em;
}

.section-heading p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.narrow-heading {
  max-width: 690px;
}

.center-heading {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.scenario-card,
.step-card,
.price-card {
  padding: 24px;
}

.scenario-card span,
.step-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  min-height: 32px;
  margin-bottom: 18px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 820;
  font-size: 13px;
}

.scenario-card h3,
.step-card h3,
.price-card h3,
.output-card h3,
.input-summary h3,
.limits-grid h3 {
  margin: 0 0 9px;
  font-size: 20px;
  line-height: 1.14;
  letter-spacing: -0.025em;
}

.scenario-card p,
.step-card p,
.price-card p,
.limits-grid p {
  margin: 0;
  color: var(--muted);
}

.example-section {
  background: linear-gradient(180deg, rgba(255,255,255,0.48), rgba(244,246,249,0));
}

.example-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 20px;
  align-items: start;
}

.input-summary {
  padding: 24px;
  position: sticky;
  top: 102px;
}

.input-summary dl {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.input-summary dl div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.input-summary dt {
  color: var(--muted-2);
  font-weight: 720;
}

.input-summary dd {
  margin: 0;
  color: #273247;
}

.output-stack {
  display: grid;
  gap: 14px;
}

.output-card {
  padding: 24px;
}

.output-card p,
.output-card ol {
  margin: 12px 0 0;
  color: #465368;
}

.output-card li + li {
  margin-top: 7px;
}

.split-card {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 18px;
  align-items: start;
}

.large-chips span {
  min-height: 32px;
  font-size: 13px;
}

.check-note {
  padding: 16px;
  border-radius: 14px;
  background: var(--accent-soft);
  border: 1px solid #cbdafa;
  color: #33415a;
}

.process-grid,
.limits-layout,
.faq-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 38px;
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 104px;
}

.step-list {
  display: grid;
  gap: 16px;
}

.step-card {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  align-items: start;
}

.step-card span {
  grid-row: span 2;
  margin-bottom: 0;
}

.pricing-section {
  background: #eef2f7;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.price-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 310px;
}

.price-card .button {
  margin-top: auto;
}

.featured-price {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-soft);
}

.price-topline {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.price-topline span {
  align-self: flex-start;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 820;
  font-size: 12px;
}

.price {
  margin: 16px 0 12px;
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.055em;
  font-weight: 850;
  color: var(--ink) !important;
}

.limits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.limits-grid article {
  padding: 22px;
}

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

details {
  padding: 19px 20px;
}

summary {
  cursor: pointer;
  font-weight: 780;
  font-size: 18px;
}

details p {
  margin: 12px 0 0;
  color: var(--muted);
}

.request-section {
  padding-top: 42px;
}

.request-card {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 34px;
  align-items: start;
  padding: 30px;
  border-radius: 32px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.request-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(32px, 3.4vw, 46px);
  line-height: 1.06;
  letter-spacing: -0.048em;
}

.request-copy p {
  color: var(--muted);
  margin: 0 0 22px;
}

.request-form {
  display: grid;
  gap: 14px;
}

.request-form label {
  display: grid;
  gap: 7px;
  color: #3a4658;
  font-weight: 720;
}

.request-form input,
.request-form select,
.request-form textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--surface);
  color: var(--ink);
  min-height: 50px;
  padding: 13px 14px;
  font-weight: 500;
}

.request-form textarea {
  min-height: 112px;
  resize: vertical;
}

.package-field {
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.package-field legend {
  padding: 0 6px;
  color: #3a4658;
  font-weight: 760;
}

.package-option {
  cursor: pointer;
}

.package-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  min-height: 1px;
  padding: 0;
  border: 0;
}

.package-option span {
  min-height: 70px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-soft);
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.package-option strong {
  color: var(--ink);
}

.package-option small {
  color: var(--muted);
  font-weight: 760;
}

.package-option input:checked + span {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(36, 88, 211, 0.08);
}

.package-option input:focus-visible + span {
  outline: 3px solid rgba(36, 88, 211, 0.25);
  outline-offset: 2px;
}

.button-form {
  width: 100%;
  min-height: 56px;
}

.button-form:disabled {
  cursor: wait;
  opacity: 0.72;
}

.form-note {
  margin: -2px 0 0;
  color: var(--muted-2);
  font-size: 13px;
}

.success-message {
  padding: 14px 16px;
  border-radius: 14px;
  background: #eaf8f0;
  border: 1px solid #bfe6cf;
  color: #1f6b40;
  font-weight: 720;
}

.form-error {
  padding: 14px 16px;
  border-radius: 14px;
  background: #fff1f1;
  border: 1px solid #f0b9b9;
  color: #8a1f1f;
  font-weight: 720;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 34px 0;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 1060px) {
  .hero-grid,
  .example-layout,
  .process-grid,
  .limits-layout,
  .faq-layout,
  .request-card {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 32px;
  }

  .input-summary,
  .sticky-heading {
    position: static;
  }

  .scenario-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .section-pad {
    padding: 54px 0;
  }

  .header-inner {
    min-height: 66px;
  }

  .site-id {
    font-size: 14px;
    white-space: normal;
    max-width: 190px;
    line-height: 1.15;
  }

  .nav {
    display: none;
  }

  .button-small {
    min-height: 40px;
    padding: 0 13px;
    font-size: 14px;
  }

  .hero {
    padding-top: 42px;
  }

  h1 {
    font-size: 40px;
  }

  .lead {
    font-size: 17px;
    margin-top: 18px;
  }

  .hero-actions,
  .footer-inner {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .demo-grid,
  .split-card,
  .limits-grid,
  .scenario-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

  .demo-inputs {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section-heading h2,
  .request-copy h2 {
    font-size: 34px;
  }

  .section-heading p:not(.eyebrow) {
    font-size: 16px;
  }

  .input-summary dl div {
    grid-template-columns: 1fr;
    gap: 3px;
  }

  .step-card {
    grid-template-columns: 1fr;
  }

  .step-card span {
    margin-bottom: 16px;
  }

  .request-card {
    padding: 22px;
    border-radius: 24px;
  }

  .package-field {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

.legal-consent {
  display: grid !important;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  margin-top: 2px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.45;
}

.legal-consent input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-height: 16px;
  margin: 2px 0 0;
  padding: 0;
  border-radius: 4px;
  accent-color: var(--accent);
}

.legal-consent span {
  max-width: 560px;
}

.legal-consent a,
.footer-links a,
.legal-back {
  color: var(--accent);
  text-decoration: none;
}

.legal-consent a:hover,
.footer-links a:hover,
.legal-back:hover {
  text-decoration: underline;
}

.footer-inner {
  align-items: flex-start;
}

.footer-links {
  display: grid;
  gap: 8px;
  justify-items: end;
  min-width: min(420px, 100%);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
}

.footer-links span {
  color: var(--muted-2);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links a {
  text-align: right;
}

.legal-page {
  background: var(--bg);
}

.legal-shell {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 72px;
}

.legal-back {
  display: inline-flex;
  margin-bottom: 18px;
  font-weight: 700;
}

.legal-card {
  padding: clamp(24px, 5vw, 56px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.legal-card h1 {
  max-width: 760px;
  margin-bottom: 12px;
  font-size: clamp(34px, 5vw, 54px);
}

.legal-card h2 {
  margin: 34px 0 12px;
  font-size: 24px;
  letter-spacing: -0.03em;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.legal-card ul {
  padding-left: 22px;
}

.legal-updated {
  margin: 0 0 24px;
  color: var(--muted-2);
}

@media (max-width: 720px) {
  .footer-inner {
    gap: 18px;
  }

  .footer-links {
    justify-items: flex-start;
    min-width: 0;
  }

  .footer-links a {
    text-align: left;
  }
}