:root {
  --bg: #f8f9ff;
  --bg-soft: #eef2ff;
  --surface: rgba(255, 255, 255, 0.62);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --surface-dark: #180430;
  --surface-deep: #0b0e12;
  --text: #2d333b;
  --muted: #5a5f68;
  --line: rgba(45, 51, 59, 0.12);
  --forest: #8523dd;
  --forest-2: #6500b2;
  --sage: #98ffd9;
  --sand: #d8b1ff;
  --terracotta: #006c53;
  --terracotta-soft: #c3fff0;
  --success: #006c53;
  --shadow: 0 28px 64px rgba(133, 35, 221, 0.12);
  --radius-xl: 48px;
  --radius-lg: 32px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(133, 35, 221, 0.16), transparent 28%),
    radial-gradient(circle at 86% 10%, rgba(152, 255, 217, 0.36), transparent 24%),
    linear-gradient(180deg, #fbfcff 0%, var(--bg) 42%, #edf2ff 100%);
  color: var(--text);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(133, 35, 221, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(133, 35, 221, 0.04) 1px, transparent 1px);
  background-size: 140px 140px;
  opacity: 0.34;
  pointer-events: none;
  z-index: -2;
}

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

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

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

.shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  border: 1px solid rgba(133, 35, 221, 0.12);
  backdrop-filter: blur(18px);
  color: var(--forest);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(248, 249, 255, 0.72);
  border-bottom: 1px solid rgba(133, 35, 221, 0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--forest), var(--forest-2));
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 20px 30px rgba(133, 35, 221, 0.18);
}

.brand-copy span {
  display: block;
}

.brand-kicker {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-weight: 600;
  color: #304038;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--forest), var(--sage));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--forest);
  margin: 5px 0;
  border-radius: 999px;
}

.button,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  cursor: pointer;
}

.button {
  background: linear-gradient(135deg, var(--forest), #d8b1ff);
  color: #fff;
  box-shadow: 0 18px 30px rgba(133, 35, 221, 0.2);
}

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

.button-ghost {
  background: rgba(255, 255, 255, 0.56);
  color: var(--forest);
  border: 1px solid rgba(133, 35, 221, 0.12);
}

.hero {
  padding: 72px 0 32px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  align-items: stretch;
}

.hero-copy,
.hero-card,
.section-panel,
.stat-strip,
.grid-card,
.quote-card,
.tier,
.faq-item,
.demo-card,
.success-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(24, 32, 28, 0.08);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-copy,
.hero-card {
  border-radius: var(--radius-xl);
}

.hero-copy {
  padding: 48px;
}

.hero-copy::after,
.section-panel::after,
.demo-card::after,
.success-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 55%);
  pointer-events: none;
}

.hero-card {
  background:
    radial-gradient(circle at 80% 16%, rgba(152, 255, 217, 0.55), transparent 22%),
    radial-gradient(circle at 14% 18%, rgba(216, 177, 255, 0.55), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.76) 0%, rgba(241, 243, 250, 0.88) 100%);
  padding: 28px;
  display: grid;
  gap: 18px;
}

.display {
  font-family: "Lexend", "Segoe UI", sans-serif;
  font-size: clamp(3rem, 5vw, 5.2rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  margin: 18px 0;
}

.lead {
  font-size: 1.12rem;
  line-height: 1.8;
  color: var(--muted);
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-metrics {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.metric-box {
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(24, 32, 28, 0.06);
}

.metric-box strong {
  display: block;
  font-size: 1.7rem;
  color: var(--forest);
  margin-bottom: 8px;
}

.dashboard-window,
.callout,
.chat-log,
.mini-chart {
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(133, 35, 221, 0.08);
  backdrop-filter: blur(18px);
}

.window-bar {
  display: flex;
  gap: 8px;
  padding: 16px 18px 0;
}

.window-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(23, 53, 40, 0.16);
}

.dashboard-body {
  padding: 18px;
  display: grid;
  gap: 16px;
}

.dashboard-top {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.dashboard-stat {
  padding: 14px;
  border-radius: 18px;
  background: var(--surface-strong);
}

.dashboard-stat strong,
.roi-kpi strong {
  display: block;
  font-size: 1.6rem;
  color: var(--forest);
}

.dashboard-columns {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 12px;
}

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

.panel-list article,
.chat-log article,
.timeline article,
.path-card,
.result-card {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  padding: 16px;
}

.chat-log {
  padding: 18px;
  display: grid;
  gap: 12px;
}

.chat-log article[data-tone="forest"] {
  background: linear-gradient(145deg, var(--forest), var(--forest-2));
  color: #fff;
}

.proof-bar {
  padding: 12px 0 48px;
}

.proof-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.proof-list span {
  display: grid;
  place-items: center;
  min-height: 74px;
  text-align: center;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(133, 35, 221, 0.08);
  color: var(--muted);
  font-weight: 700;
}

section {
  padding: 42px 0;
}

.section-heading {
  display: grid;
  gap: 14px;
  margin-bottom: 26px;
  max-width: 760px;
}

.section-heading h2,
.section-heading h1 {
  margin: 0;
  font-family: "Lexend", "Segoe UI", sans-serif;
  font-size: clamp(2.1rem, 3vw, 3.5rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.two-up,
.story-grid,
.pricing-grid,
.quote-grid,
.feature-grid,
.result-grid,
.path-grid,
.benefit-grid,
.footer-grid {
  display: grid;
  gap: 20px;
}

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

.section-panel {
  border-radius: var(--radius-xl);
  padding: 28px;
}

.section-panel h3,
.grid-card h3,
.tier h3,
.quote-card h3,
.demo-card h3,
.path-card h3 {
  margin: 0 0 12px;
  font-size: 1.42rem;
}

.section-panel p,
.grid-card p,
.quote-card p,
.tier p,
.faq-item p,
.demo-card p,
.path-card p,
.result-card p {
  margin: 0;
  line-height: 1.75;
  color: var(--muted);
}

.bullet-list,
.check-list,
.price-list,
.footer-links,
.step-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.bullet-list li,
.check-list li,
.price-list li,
.step-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
}

.bullet-list li::before,
.check-list li::before,
.step-list li::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 10px;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 6px rgba(152, 255, 217, 0.24);
}

.feature-grid,
.quote-grid,
.benefit-grid,
.result-grid,
.path-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-card,
.quote-card,
.result-card,
.path-card {
  border-radius: var(--radius-lg);
  padding: 24px;
}

.grid-card .kicker,
.result-card .kicker,
.quote-card .kicker,
.path-card .kicker,
.mini-kicker {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--terracotta);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 800;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
}

.timeline-step {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--forest), var(--forest-2));
  color: #fff;
  font-weight: 800;
}

.stat-strip {
  border-radius: var(--radius-xl);
  padding: 26px;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.strip-grid article {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.62);
}

.strip-grid strong {
  display: block;
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: var(--forest);
}

.tier {
  border-radius: var(--radius-xl);
  padding: 30px;
  display: grid;
  gap: 18px;
}

.tier.featured {
  background: linear-gradient(180deg, #5f08af 0%, #1a0332 100%);
  color: #fff;
}

.tier.featured p,
.tier.featured li,
.tier.featured .price-note {
  color: rgba(255, 255, 255, 0.76);
}

.tier-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.tier-price strong {
  font-size: 3rem;
  line-height: 1;
}

.price-note {
  font-size: 0.94rem;
  color: var(--muted);
}

.calculator {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
  align-items: start;
}

.calculator-controls,
.calculator-results {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(24, 32, 28, 0.08);
}

.field-grid {
  display: grid;
  gap: 16px;
}

.field-grid label,
.demo-form label {
  display: grid;
  gap: 8px;
  font-weight: 700;
  color: var(--forest);
}

.field-grid input,
.field-grid select,
.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  border: 1px solid rgba(24, 32, 28, 0.12);
  border-radius: 16px;
  padding: 14px 16px;
  background: #fffdf9;
  color: var(--text);
}

.calculator-results {
  display: grid;
  gap: 18px;
}

.roi-kpi {
  padding: 18px;
  border-radius: 20px;
  background: var(--surface-strong);
}

.roi-kpi p {
  margin: 6px 0 0;
  color: var(--muted);
}

.bar-chart {
  display: grid;
  gap: 14px;
}

.bar {
  display: grid;
  gap: 8px;
}

.bar-meter {
  height: 12px;
  border-radius: 999px;
  background: rgba(23, 53, 40, 0.09);
  overflow: hidden;
}

.bar-meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--sage), var(--forest));
}

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

.faq-item {
  border-radius: 24px;
  padding: 24px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 800;
  color: var(--forest);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  font-size: 1.2rem;
}

.faq-item[open] summary::after {
  content: "−";
}

.cta-band,
.footer-card,
.success-card {
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, #6c12c4, #17032e);
  color: #fff;
}

.cta-band,
.footer-card {
  padding: 34px;
}

.cta-band p,
.footer-card p,
.success-card p {
  color: rgba(255, 255, 255, 0.76);
}

.demo-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 22px;
}

.demo-card {
  border-radius: var(--radius-xl);
  padding: 28px;
}

.step-indicator {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
}

.step-indicator span {
  height: 8px;
  flex: 1;
  border-radius: 999px;
  background: rgba(24, 32, 28, 0.12);
}

.step-indicator span.is-current {
  background: linear-gradient(90deg, var(--terracotta), var(--forest));
}

.demo-form {
  display: grid;
  gap: 18px;
}

.demo-step {
  display: none;
  gap: 16px;
}

.demo-step.is-visible {
  display: grid;
}

.demo-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.helper {
  font-size: 0.92rem;
  color: var(--muted);
}

.inline-note,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(184, 101, 69, 0.12);
  color: var(--forest);
  font-weight: 700;
}

.success-card {
  padding: 42px;
  max-width: 760px;
  margin: 64px auto;
}

.page-hero {
  padding: 56px 0 20px;
}

.page-hero .section-panel {
  background:
    radial-gradient(circle at 82% 20%, rgba(152, 255, 217, 0.32), transparent 18%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(241, 243, 250, 0.86));
}

.footer {
  padding: 28px 0 54px;
}

.footer-card {
  overflow: hidden;
}

.footer-grid {
  grid-template-columns: 1.4fr 0.6fr 0.8fr;
  align-items: start;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);
}

.muted {
  color: var(--muted);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms ease, transform 560ms ease;
}

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

@media (max-width: 1080px) {
  .hero-grid,
  .two-up,
  .story-grid,
  .calculator,
  .demo-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .proof-list,
  .feature-grid,
  .quote-grid,
  .benefit-grid,
  .result-grid,
  .path-grid,
  .pricing-grid,
  .strip-grid,
  .dashboard-top,
  .dashboard-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-block;
  }

  .nav {
    min-height: 74px;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 16px;
    right: 16px;
    padding: 18px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    border-radius: 24px;
    background: rgba(255, 251, 245, 0.96);
    border: 1px solid rgba(24, 32, 28, 0.08);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-actions .button-ghost {
    display: none;
  }

  .hero-copy,
  .hero-card,
  .section-panel,
  .cta-band,
  .footer-card,
  .success-card,
  .demo-card {
    padding: 24px;
  }

  .hero-metrics,
  .proof-list,
  .feature-grid,
  .quote-grid,
  .benefit-grid,
  .result-grid,
  .path-grid,
  .pricing-grid,
  .strip-grid,
  .dashboard-top,
  .dashboard-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(var(--max), calc(100% - 20px));
  }

  .display {
    font-size: clamp(2.4rem, 12vw, 3.4rem);
  }

  .section-heading h2,
  .section-heading h1 {
    font-size: clamp(1.9rem, 9vw, 2.8rem);
  }

  .hero {
    padding-top: 36px;
  }

  .button,
  .button-ghost {
    width: 100%;
  }
}