:root {
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-soft: #fbfbfd;
  --line: rgba(15, 23, 42, 0.08);
  --text: #111111;
  --muted: #6e6e73;
  --blue: #0071e3;
  --blue-deep: #0060c7;
  --shadow: 0 24px 70px rgba(17, 17, 17, 0.08);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --max: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(0, 113, 227, 0.08), transparent 32%),
    linear-gradient(180deg, #fbfbfc 0%, #f2f2f4 100%);
  color: var(--text);
  font-family: "Inter", "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: saturate(180%) blur(18px);
  background: rgba(245, 245, 247, 0.78);
  border-bottom: 1px solid rgba(15, 23, 42, 0.04);
}

.nav-wrap,
.hero,
.section,
.intro-band {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  line-height: 1.08;
}

.mark {
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  display: block;
}

.bcopy {
  display: flex;
  flex-direction: column;
  line-height: 1.08;
  gap: 0.06rem;
}

.bname {
  font-size: 1.08rem;
  font-weight: 800;
  color: #0f4c5c;
  letter-spacing: -0.02em;
}

.bsub {
  font-size: 0.76rem;
  color: var(--muted);
}

.nav {
  display: flex;
  gap: 28px;
}

.nav a,
.nav-cta {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.nav a:hover,
.nav-cta:hover {
  color: var(--text);
}

.nav-cta {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.04);
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 42px;
  padding: 84px 0 44px;
  text-align: center;
}

.hero-copy {
  max-width: 980px;
  margin: 0 auto;
}

.eyebrow,
.panel-label,
.device-pill,
.device-status,
.device-card small,
.device-mini small {
  color: var(--muted);
  letter-spacing: 0.02em;
  font-size: 0.9rem;
  font-weight: 600;
}

.trial-note {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(0, 113, 227, 0.1);
  border: 1px solid rgba(0, 113, 227, 0.18);
  color: #0b4ca6;
  font-size: 0.86rem;
  font-weight: 700;
  animation: trialBlink 1.1s ease-in-out infinite;
}

@keyframes trialBlink {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(0, 113, 227, 0.22);
  }
  50% {
    opacity: 0.48;
    box-shadow: 0 0 0 8px rgba(0, 113, 227, 0);
  }
}

h1,
h2,
h3,
.stat-panel strong {
  letter-spacing: -0.04em;
}

h1 {
  margin: 0;
  font-size: clamp(3.5rem, 9vw, 6.8rem);
  line-height: 0.95;
  font-weight: 700;
}

h1 span {
  display: block;
  color: #4f4f53;
}

h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  line-height: 1.02;
  font-weight: 700;
}

h3 {
  margin: 0;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  line-height: 1.08;
  font-weight: 700;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: 1.02rem;
}

.hero-text {
  max-width: 760px;
  margin: 24px auto 0;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button-primary {
  background: var(--blue);
  color: #ffffff;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--blue-deep);
}

.button-secondary {
  border-color: rgba(17, 17, 17, 0.1);
  background: rgba(255, 255, 255, 0.72);
}

.hero-device {
  display: flex;
  justify-content: center;
}

.device-frame {
  width: min(980px, 100%);
  padding: 18px;
  border-radius: 40px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(245, 245, 247, 0.9));
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.75);
}

.device-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px 18px;
}

.device-status {
  color: var(--blue);
}

.device-body {
  display: grid;
  gap: 18px;
  padding: 18px;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(247, 247, 249, 0.94));
  border: 1px solid rgba(17, 17, 17, 0.05);
}

.device-card,
.device-mini,
.panel,
.stat-panel,
.cta-panel {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.device-card {
  padding: 28px;
  border-radius: 24px;
  text-align: left;
}

.device-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.device-card span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.feature-tone {
  background:
    linear-gradient(135deg, rgba(0, 113, 227, 0.08), rgba(255, 255, 255, 0.92));
}

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

.device-mini {
  padding: 22px;
  border-radius: 22px;
  text-align: left;
}

.device-mini strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.device-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, #f7f7fa, #ffffff);
  border: 1px solid var(--line);
}

.strip-copy strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(1.25rem, 2vw, 1.9rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.sheet-stack {
  position: relative;
  width: 120px;
  height: 96px;
}

.sheet-stack span {
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f2f2f5);
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.sheet-stack span:nth-child(1) {
  transform: rotate(-11deg) translate(-12px, 10px);
}

.sheet-stack span:nth-child(2) {
  transform: rotate(8deg) translate(8px, 4px);
}

.sheet-stack span:nth-child(3) {
  box-shadow: 0 14px 40px rgba(17, 17, 17, 0.08);
}

.intro-band {
  padding: 38px 0 16px;
}

.intro-band p {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  color: #3c3c43;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  letter-spacing: -0.03em;
}

.section {
  padding: 110px 0;
}

.section-copy {
  max-width: 900px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-copy p:last-child {
  max-width: 760px;
  margin: 18px auto 0;
}

.panel-grid,
.stats-grid {
  display: grid;
  gap: 22px;
}

.panel-grid {
  grid-template-columns: 1.2fr 1fr 1fr;
}

.panel,
.panel-large,
.stat-panel {
  padding: 34px;
  border-radius: var(--radius-xl);
}

.panel-large {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(240, 246, 255, 0.88));
}

.panel p:last-child,
.stat-panel span {
  margin-top: 14px;
  display: block;
}

.spotlight {
  text-align: center;
}

.spotlight-copy {
  max-width: 900px;
  margin: 0 auto 50px;
}

.spotlight-copy p:last-child {
  max-width: 760px;
  margin: 18px auto 0;
}

.document-stage {
  position: relative;
  width: min(980px, 100%);
  height: 520px;
  margin: 0 auto;
  border-radius: 42px;
  overflow: hidden;
  background:
    linear-gradient(180deg, #ffffff 0%, #f2f2f7 100%);
  border: 1px solid rgba(17, 17, 17, 0.06);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.08);
}

.stage-glow {
  position: absolute;
  inset: auto 50% 42px auto;
  width: 420px;
  height: 420px;
  transform: translateX(50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.16), transparent 62%);
}

.doc {
  position: absolute;
  bottom: 46px;
  width: 280px;
  height: 360px;
  border-radius: 28px;
  background: linear-gradient(180deg, #ffffff, #f7f7f9);
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.doc-left {
  left: 18%;
  transform: rotate(-12deg);
  opacity: 0.82;
}

.doc-right {
  right: 18%;
  transform: rotate(12deg);
  opacity: 0.82;
}

.doc-center {
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
  box-shadow: 0 30px 70px rgba(17, 17, 17, 0.14);
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 34px 30px;
}

.doc-center span {
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 113, 227, 0.88), rgba(0, 113, 227, 0.24));
}

.doc-center span:nth-child(1) {
  width: 58%;
}

.doc-center span:nth-child(2) {
  width: 82%;
}

.doc-center span:nth-child(3) {
  width: 68%;
}

.doc-center span:nth-child(4) {
  width: 76%;
}

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

.pricing-section {
  display: grid;
  gap: 30px;
}

.pricing-copy {
  max-width: 860px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.pricing-card {
  position: relative;
  padding: 34px;
  border-radius: 32px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 248, 250, 0.96));
  border: 1px solid rgba(17, 17, 17, 0.08);
  box-shadow: 0 24px 70px rgba(17, 17, 17, 0.07);
}

.pricing-card-featured {
  background:
    radial-gradient(circle at top, rgba(0, 113, 227, 0.12), transparent 52%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(244, 249, 255, 0.98));
  border-color: rgba(0, 113, 227, 0.18);
  transform: translateY(-8px);
}

.pricing-duration {
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.pricing-card h3 {
  max-width: 12ch;
}

.pricing-summary {
  margin-top: 18px;
  min-height: 84px;
}

.pricing-points {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.pricing-points li {
  position: relative;
  padding-left: 20px;
  color: #3d3d42;
  line-height: 1.55;
}

.pricing-points li:before {
  content: "";
  position: absolute;
  top: 0.62rem;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--blue);
}

.stat-panel strong {
  display: block;
  margin-top: 10px;
  font-size: 2rem;
  line-height: 1.08;
}

.value-strip {
  padding-top: 80px;
}

.value-copy {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.value-copy p:last-child {
  max-width: 760px;
  margin: 18px auto 0;
}

.cta {
  padding-top: 70px;
}

.cta-panel {
  max-width: 980px;
  margin: 0 auto;
  padding: 52px;
  border-radius: 40px;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(241, 246, 255, 0.92));
}

.cta-panel p:nth-of-type(2) {
  max-width: 720px;
  margin: 18px auto 0;
}

.contact-form {
  display: grid;
  gap: 14px;
  max-width: 760px;
  margin: 32px auto 0;
}

.registration-form {
  text-align: left;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 18px 20px;
  border-radius: 20px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  background: rgba(255, 255, 255, 0.95);
  color: var(--text);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: 2px solid rgba(0, 113, 227, 0.18);
  border-color: rgba(0, 113, 227, 0.28);
}

.registration-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.select-field {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.select-field span {
  padding-left: 4px;
}

.gateway-note {
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(11, 76, 166, 0.08);
  color: #184a8c;
  font-size: 0.94rem;
  line-height: 1.6;
}

.contact-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 760px;
  margin: 22px auto 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-divider::before,
.contact-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(17, 17, 17, 0.12);
}

.demo-form {
  max-width: 640px;
}

.form-status {
  min-height: 1.4rem;
  margin-top: 4px;
  font-size: 0.92rem;
  color: #0b4ca6;
}

.form-status.error {
  color: #b42318;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 800ms ease, transform 800ms ease;
}

.reveal-delay {
  transition-delay: 140ms;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal-delay,
  .button {
    transition: none;
    transform: none;
    opacity: 1;
  }

  .trial-note {
    animation: none;
  }
}

@media (max-width: 1060px) {
  .panel-grid,
  .stats-grid,
  .pricing-grid,
  .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .panel-large {
    grid-column: 1 / -1;
  }

  .pricing-card-featured {
    transform: none;
  }

  .doc-left {
    left: 9%;
  }

  .doc-right {
    right: 9%;
  }
}

@media (max-width: 760px) {
  .nav-wrap {
    min-height: auto;
    padding: 14px 0;
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
  }

  .hero,
  .section {
    width: min(calc(100% - 24px), var(--max));
  }

  .hero {
    padding-top: 54px;
  }

  .device-grid,
  .panel-grid,
  .stats-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card {
    padding: 28px 24px;
    border-radius: 26px;
  }

  .pricing-summary {
    min-height: auto;
  }

  .device-strip {
    flex-direction: column;
    align-items: flex-start;
  }

  .document-stage {
    height: 430px;
  }

  .doc {
    width: 180px;
    height: 250px;
    bottom: 32px;
  }

  .doc-left {
    left: 4%;
  }

  .doc-right {
    right: 4%;
  }

  .cta-panel {
    padding: 32px 22px;
  }

  .form-grid,
  .registration-meta {
    grid-template-columns: 1fr;
  }
}