:root {
  --bg: #f6f8fc;
  --paper: #ffffff;
  --ink: #101828;
  --muted: #5d667a;
  --line: #e4e9f2;
  --dark: #18191f;
  --dark-2: #242632;
  --blue: #0788f5;
  --blue-2: #0058ff;
  --cyan: #17d4c1;
  --magenta: #ff2bbf;
  --yellow: #ffd93d;
  --shadow: 0 16px 42px rgba(13, 32, 71, 0.1);
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

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

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

.nowrap {
  white-space: nowrap;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(24, 25, 31, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 72px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: #fff;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  line-height: 1;
  background:
    linear-gradient(90deg, var(--magenta), var(--magenta)) top 8px left 9px / 24px 5px no-repeat,
    var(--dark-2);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
  letter-spacing: 0;
}

.brand small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
}

.header-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
}

.header-nav a:hover,
.email-link:hover {
  color: #fff;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.email-link {
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 22px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  border: 0;
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(0, 88, 255, 0.24);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

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

.button-small {
  min-height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.mail-icon {
  position: relative;
  width: 18px;
  height: 14px;
  flex: 0 0 auto;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.mail-icon::before,
.mail-icon::after {
  content: "";
  position: absolute;
  top: 1px;
  width: 10px;
  height: 2px;
  background: currentColor;
}

.mail-icon::before {
  left: 0;
  transform: rotate(33deg);
  transform-origin: left center;
}

.mail-icon::after {
  right: 0;
  transform: rotate(-33deg);
  transform-origin: right center;
}

.section {
  padding: 80px 0;
}

.section-dark {
  color: #fff;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 43, 191, 0.22), transparent 26%),
    radial-gradient(circle at 18% 86%, rgba(23, 212, 193, 0.18), transparent 30%),
    var(--dark);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 76px;
}

.hero::after {
  content: "";
  position: absolute;
  right: -12vw;
  bottom: -190px;
  width: 62vw;
  height: 330px;
  background: linear-gradient(135deg, var(--cyan), var(--blue-2));
  border-radius: 52% 0 0 0;
  opacity: 0.62;
}

.hero-grid,
.hero-cards {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.92fr);
  gap: 50px;
  align-items: center;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: none;
}

.section-dark .eyebrow,
.section-blue .eyebrow {
  color: var(--cyan);
}

h1 {
  max-width: 720px;
  font-size: clamp(38px, 4.2vw, 58px);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  max-width: 720px;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  font-size: 18px;
  line-height: 1.28;
  letter-spacing: 0;
}

.lead {
  max-width: 620px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.55;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.hero-facts span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 0 10px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.contact-note {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.contact-note a {
  color: #fff;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.microcopy {
  max-width: 570px;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.visual-panel {
  position: relative;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(13, 32, 71, 0.12);
}

.visual-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(7, 136, 245, 0.28), transparent 38%, rgba(255, 43, 191, 0.18));
  mix-blend-mode: screen;
}

.visual-panel img {
  width: 100%;
}

.hero-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.compact-card,
.feature-card,
.list-card,
.result-item,
.step-card {
  border-radius: 8px;
}

.compact-card {
  padding: 20px;
  color: #fff;
  background: rgba(24, 25, 31, 0.34);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.compact-card p,
.feature-card p,
.step-card p,
.result-item p,
.list-card li,
.section-heading p,
.text-stack p {
  color: var(--muted);
}

.compact-card p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
}

.section-mission {
  background: #fff;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: start;
}

.text-stack {
  display: grid;
  gap: 14px;
  font-size: 16px;
}

.callout,
.accent-line {
  padding: 18px 20px;
  color: #0f2346;
  background: linear-gradient(90deg, rgba(23, 212, 193, 0.13), rgba(7, 136, 245, 0.09));
  border-left: 5px solid var(--cyan);
  border-radius: 8px;
  font-size: 16px;
  font-weight: 750;
}

.callout-dark {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-left-color: var(--magenta);
}

.section-blue {
  color: #fff;
  background:
    linear-gradient(145deg, rgba(23, 212, 193, 0.94), rgba(7, 136, 245, 0.95) 46%, rgba(0, 88, 255, 0.96)),
    var(--blue);
}

.section-blue .section-heading p,
.section-blue .list-card li,
.section-blue .step-card p {
  color: rgba(255, 255, 255, 0.76);
}

.section-blue .feature-card {
  color: var(--ink);
  background: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}

.section-blue .feature-card p {
  color: var(--muted);
}

.section-heading {
  display: grid;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 30px;
}

.section-heading p {
  font-size: 16px;
}

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

.list-card {
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.section-blue .list-card {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: none;
}

.list-card h3 {
  margin-bottom: 16px;
}

.list-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.list-card li {
  position: relative;
  padding-left: 24px;
  font-size: 16px;
}

.list-card li::before {
  content: "";
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 12px;
  height: 7px;
  border-left: 3px solid var(--blue);
  border-bottom: 3px solid var(--blue);
  transform: rotate(-45deg);
}

.section-blue .list-card li::before {
  border-color: var(--yellow);
}

.list-card-accent {
  border-top: 5px solid var(--magenta);
}

.list-card-dark {
  color: #fff;
  background: var(--dark);
  border-color: var(--dark);
}

.list-card-dark li {
  color: rgba(255, 255, 255, 0.72);
}

.list-card-dark li::before {
  border-color: var(--magenta);
}

.accent-line {
  margin-top: 22px;
  box-shadow: none;
}

.section-blue .accent-line {
  color: #fff;
  background: rgba(24, 25, 31, 0.18);
  border-left-color: var(--yellow);
}

.section-mission .step-card,
.section-muted .step-card {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 12px 30px rgba(13, 32, 71, 0.07);
}

.section-mission .step-card p,
.section-muted .step-card p {
  color: var(--muted);
}

.section-mission .step-card span,
.section-muted .step-card span {
  color: var(--blue);
}

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

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

.card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  min-height: 100%;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(13, 32, 71, 0.07);
}

.feature-card h3 {
  margin-bottom: 10px;
}

.feature-card::before {
  content: "";
  display: block;
  width: 30px;
  height: 4px;
  margin-bottom: 14px;
  background: linear-gradient(90deg, var(--magenta), var(--blue));
  border-radius: 999px;
}

.feature-card-blue {
  color: #fff;
  background: var(--blue-2);
  border-color: var(--blue-2);
}

.feature-card-blue p {
  color: rgba(255, 255, 255, 0.82);
}

.section-muted {
  background: #eef3fb;
}

.comparison-table {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.comparison-head,
.comparison-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.comparison-head {
  color: #fff;
  background: var(--dark);
  font-weight: 900;
}

.comparison-head div,
.comparison-row div {
  padding: 18px 20px;
}

.comparison-row div {
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.comparison-row div + div,
.comparison-head div + div {
  border-left: 1px solid var(--line);
}

.comparison-head div + div {
  border-left-color: rgba(255, 255, 255, 0.16);
}

.comparison-mobile {
  display: none;
}

.section-legal {
  position: relative;
  overflow: hidden;
}

.section-legal::after {
  content: "";
  position: absolute;
  left: -90px;
  bottom: -90px;
  width: 260px;
  height: 260px;
  border: 28px solid rgba(255, 217, 61, 0.18);
  border-radius: 50%;
}

.section-dark .text-stack p {
  color: rgba(255, 255, 255, 0.74);
}

.result-list {
  display: grid;
  gap: 12px;
}

.result-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--line);
}

.result-item span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  font-weight: 900;
}

.result-item p {
  margin-top: 8px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  counter-reset: steps;
}

.step-card {
  position: relative;
  min-height: 100%;
  padding: 22px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.step-card:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 36px;
  right: -15px;
  width: 16px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
}

.step-card span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--yellow);
  font-size: 20px;
  font-weight: 900;
}

.step-card h3 {
  margin-bottom: 12px;
}

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

.trust-grid .feature-card:nth-child(5) {
  grid-column: span 2;
}

.fit-card {
  margin: 0;
}

.accent-line.inside {
  margin-top: 24px;
  font-size: 16px;
}

.final-cta {
  padding: 88px 0;
}

.final-inner {
  max-width: 760px;
  text-align: center;
}

.final-inner .eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.final-inner h2 {
  margin: 0 auto;
}

.final-inner p {
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 17px;
}

.email-display {
  display: block;
  margin: 26px auto 20px;
  padding: 18px 20px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.site-footer {
  padding: 44px 0;
  color: rgba(255, 255, 255, 0.74);
  background: #0d0e13;
}

.footer-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 42px;
}

.site-footer strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
  font-size: 18px;
}

.site-footer a {
  color: #fff;
  font-weight: 800;
}

.footer-disclaimer {
  margin-top: 12px;
  font-size: 14px;
}

.variant-overview h1 {
  max-width: 880px;
}

.version-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.version-card {
  display: grid;
  gap: 12px;
  align-content: start;
  min-height: 100%;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(13, 32, 71, 0.07);
}

.version-card span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  text-transform: none;
}

.version-card p {
  color: var(--muted);
}

.version-framework {
  min-height: 48px;
  color: var(--ink) !important;
  font-weight: 800;
}

.variant-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.variant-pas .section-dark {
  background:
    radial-gradient(circle at 74% 18%, rgba(255, 43, 191, 0.28), transparent 28%),
    radial-gradient(circle at 14% 90%, rgba(255, 217, 61, 0.16), transparent 26%),
    #16171e;
}

.variant-pas .button {
  background: linear-gradient(135deg, #ff2bbf, #0058ff);
}

.variant-pas .feature-card::before {
  background: linear-gradient(90deg, var(--yellow), var(--magenta));
}

.variant-story .section-dark {
  background:
    radial-gradient(circle at 78% 22%, rgba(23, 212, 193, 0.18), transparent 28%),
    radial-gradient(circle at 18% 86%, rgba(255, 217, 61, 0.14), transparent 28%),
    #102033;
}

.variant-story .button {
  background: linear-gradient(135deg, #17d4c1, #0058ff);
}

.variant-story .feature-card::before {
  background: linear-gradient(90deg, var(--cyan), var(--yellow));
}

.variant-aida .section-dark {
  background:
    radial-gradient(circle at 78% 18%, rgba(0, 88, 255, 0.28), transparent 28%),
    radial-gradient(circle at 18% 88%, rgba(255, 43, 191, 0.18), transparent 28%),
    #18191f;
}

@media (max-width: 1060px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .header-nav {
    display: none;
  }

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

  .hero-visual {
    max-width: 680px;
  }

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

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

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

  .step-card::after {
    display: none;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .site-header {
    position: static;
  }

  .header-inner {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px 0;
  }

  .header-actions {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  .email-link {
    color: #fff;
  }

  .button {
    width: 100%;
    min-height: 46px;
    padding: 0 18px;
    white-space: normal;
    text-align: center;
  }

  .section {
    padding: 54px 0;
  }

  .hero {
    padding: 38px 0 54px;
  }

  .hero::after {
    right: -36vw;
    bottom: -150px;
    width: 120vw;
    height: 260px;
  }

  .hero-grid {
    gap: 28px;
  }

  h1 {
    font-size: clamp(32px, 8vw, 38px);
    line-height: 1.08;
  }

  h2 {
    font-size: clamp(24px, 7vw, 30px);
    line-height: 1.14;
  }

  .lead,
  .section-heading p,
  .text-stack,
  .callout,
  .accent-line {
    font-size: 16px;
  }

  .hero-actions {
    align-items: stretch;
    margin-top: 22px;
  }

  .contact-note {
    display: block;
    width: 100%;
  }

  .hero-cards,
  .split-cards,
  .card-grid.three,
  .card-grid.four,
  .steps,
  .trust-grid,
  .version-grid,
  .variant-card-grid,
  .two-column,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .trust-grid .feature-card:nth-child(5) {
    grid-column: auto;
  }

  .visual-panel {
    transform: none;
  }

  .comparison-table {
    display: none;
  }

  .comparison-mobile {
    display: grid;
    gap: 16px;
  }

  .result-item {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .result-item span {
    width: 44px;
    height: 44px;
  }

  .list-card,
  .feature-card,
  .result-item,
  .compact-card,
  .step-card {
    padding: 20px;
  }

  .final-cta {
    padding: 62px 0;
  }
}

@media (max-width: 430px) {
  .container {
    width: calc(100% - 24px);
  }

  .brand {
    align-items: flex-start;
  }

  .brand small {
    max-width: 270px;
  }

  .hero {
    padding-top: 34px;
  }

  h1 {
    font-size: 34px;
  }

  h2 {
    font-size: 28px;
  }

  .hero-visual {
    margin-inline: -6px;
  }

  .visual-panel {
    border-radius: 6px;
  }

  .visual-panel img {
    max-width: none;
    width: 124%;
    transform: translateX(-10%);
  }

  .email-display {
    padding: 18px 14px;
  }
}