:root {
  --primary: #10cfc3;
  --primary-dark: #0773d8;
  --primary-ink: #043b55;
  --accent: #23a7ff;
  --teal-soft: #e8fbf8;
  --blue-soft: #eaf5ff;
  --ink: #102031;
  --muted: #627285;
  --line: #d9e6ee;
  --paper: #ffffff;
  --mist: #f6fbfc;
  --shadow: 0 18px 55px rgba(5, 51, 78, 0.13);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(217, 230, 238, 0.85);
  backdrop-filter: blur(14px);
}

.nav {
  width: min(1160px, calc(100% - 40px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--primary-ink);
}

.brand img {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
}

.brand span {
  font-size: 1.05rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  padding: 10px 12px;
  border-radius: 8px;
  color: #345066;
  font-size: 0.94rem;
  font-weight: 650;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--teal-soft);
  color: var(--primary-ink);
}

.nav-cta,
.btn,
button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 12px 28px rgba(7, 115, 216, 0.22);
  cursor: pointer;
}

.btn.secondary {
  background: #fff;
  color: var(--primary-ink);
  border: 1px solid var(--line);
  box-shadow: none;
}

.section {
  padding: 88px 0;
}

.section.alt {
  background: var(--mist);
}

.wrap {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--primary-ink);
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(2.45rem, 6vw, 5.1rem);
  max-width: 820px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

h3 {
  font-size: 1.22rem;
}

p {
  margin: 0;
}

.lead {
  max-width: 680px;
  color: #40576b;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 680px;
  background:
    radial-gradient(circle at 15% 12%, rgba(16, 207, 195, 0.18), transparent 33%),
    linear-gradient(145deg, #f8ffff 0%, #eef9ff 48%, #ffffff 100%);
}

.hero .wrap {
  min-height: 680px;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 56px;
  padding: 54px 0 70px;
}

.hero-copy {
  display: grid;
  gap: 24px;
}

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

.hero-panel {
  position: relative;
}

.hero-image {
  width: 100%;
  height: min(58vw, 540px);
  min-height: 420px;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--shadow);
}

.market-console {
  position: absolute;
  right: -16px;
  bottom: -32px;
  width: min(410px, 88%);
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.89);
  box-shadow: 0 18px 42px rgba(3, 59, 85, 0.16);
  backdrop-filter: blur(12px);
}

.ticker-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 780;
}

.ticker-row:last-child {
  border-bottom: 0;
}

.up {
  color: #087f63;
}

.down {
  color: #cc3f58;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 36px;
}

.metric,
.info-card,
.feature-card,
.legal-note,
.contact-card,
.requirement-card,
.step-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.metric {
  padding: 18px;
}

.metric strong {
  display: block;
  color: var(--primary-ink);
  font-size: 1.45rem;
}

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

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 54px;
}

.split.reverse {
  grid-template-columns: 1.05fr 0.95fr;
}

.section-head {
  display: grid;
  gap: 16px;
  max-width: 780px;
  margin-bottom: 34px;
}

.feature-stack {
  display: grid;
  gap: 16px;
}

.feature-card {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 16px;
  padding: 22px;
}

.icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(16, 207, 195, 0.14), rgba(35, 167, 255, 0.14));
  color: var(--primary-dark);
  font-weight: 900;
}

.screen {
  min-height: 440px;
  padding: 24px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(3, 59, 85, 0.94), rgba(5, 96, 126, 0.91)),
    radial-gradient(circle at 80% 0%, rgba(16, 207, 195, 0.45), transparent 38%);
  color: #eafbff;
  box-shadow: var(--shadow);
}

.screen-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(16, 207, 195, 0.12);
  color: var(--primary-ink);
  font-size: 0.82rem;
  font-weight: 800;
}

.screen .pill {
  background: rgba(255, 255, 255, 0.13);
  color: #eafbff;
}

.bars {
  height: 185px;
  display: flex;
  align-items: end;
  gap: 12px;
  margin: 34px 0 26px;
}

.bar {
  flex: 1;
  min-width: 22px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, var(--primary), var(--accent));
}

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

.screen-tile {
  min-height: 86px;
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.screen-tile strong {
  display: block;
  color: #fff;
}

.screen-tile span {
  color: rgba(234, 251, 255, 0.76);
  font-size: 0.86rem;
}

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

.info-card {
  padding: 24px;
}

.info-card h3,
.feature-card h3,
.contact-card h3,
.requirement-card h3,
.step-card h3 {
  margin-bottom: 8px;
}

.info-card p,
.feature-card p,
.contact-card p,
.requirement-card p,
.step-card p,
.legal-note p,
.legal-section p,
.legal-section li {
  color: var(--muted);
}

.quote-band {
  background: linear-gradient(135deg, var(--primary-ink), #055f76);
  color: #fff;
}

.quote-band h2 {
  color: #fff;
}

.quote-band .lead {
  color: rgba(255, 255, 255, 0.78);
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.testimonial {
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.testimonial strong {
  display: block;
  margin-top: 16px;
  color: #fff;
}

.cta-band {
  padding: 54px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(16, 207, 195, 0.15), rgba(35, 167, 255, 0.13)),
    #fff;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer {
  padding: 46px 0;
  background: #071f2b;
  color: rgba(255, 255, 255, 0.72);
}

.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.page-hero {
  padding: 86px 0 62px;
  background:
    radial-gradient(circle at 12% 0%, rgba(16, 207, 195, 0.18), transparent 36%),
    linear-gradient(135deg, #f9ffff, #eef8ff);
}

.page-hero .wrap {
  display: grid;
  gap: 18px;
}

.page-hero h1 {
  max-width: 900px;
}

.visual-image {
  width: 100%;
  min-height: 430px;
  height: 46vw;
  max-height: 560px;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--shadow);
}

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

.legal-wrap {
  width: min(930px, calc(100% - 40px));
  margin: 0 auto;
}

.legal-note {
  padding: 24px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--teal-soft), #fff);
}

.legal-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.legal-section h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 1.55rem;
}

.legal-section ul {
  margin: 12px 0 0;
  padding-left: 22px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 28px;
  align-items: start;
}

.form-card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  color: var(--primary-ink);
  font-weight: 780;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fbfdfe;
  font: inherit;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(16, 207, 195, 0.2);
  border-color: var(--primary);
}

.checkbox {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  margin: 6px 0 18px;
}

.checkbox input {
  width: 18px;
  min-height: 18px;
  margin-top: 4px;
}

.form-message {
  min-height: 24px;
  margin-top: 14px;
  font-weight: 780;
}

.contact-stack {
  display: grid;
  gap: 16px;
}

.contact-card,
.requirement-card,
.step-card {
  padding: 24px;
}

.contact-image {
  width: 100%;
  height: 260px;
  border-radius: var(--radius);
  object-fit: cover;
  margin-bottom: 16px;
}

.download-hero {
  overflow: hidden;
}

.download-hero .wrap {
  grid-template-columns: 0.9fr 1.1fr;
}

.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.store-btn {
  display: inline-grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  gap: 10px;
  min-width: 190px;
  min-height: 58px;
  padding: 8px 14px;
  border-radius: 8px;
  background: #071f2b;
  color: #fff;
  font-weight: 850;
}

.store-btn span {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.72rem;
  font-weight: 650;
}

.device-photo {
  width: 100%;
  min-height: 420px;
  height: 46vw;
  max-height: 560px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

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

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step-number {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: 8px;
  background: var(--primary-ink);
  color: #fff;
  font-weight: 900;
}

.h5-body {
  background: #fff;
}

.h5-shell {
  width: min(720px, calc(100% - 28px));
  margin: 0 auto;
}

.h5-logo {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
}

.h5-top {
  padding: 24px 0 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--line);
}

.h5-section {
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.h5-section h1 {
  font-size: clamp(2.1rem, 11vw, 3.5rem);
}

.h5-section h2 {
  font-size: 1.55rem;
  margin-bottom: 12px;
}

.h5-tile {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-top: 12px;
  background: #fbfdfe;
}

@media (max-width: 920px) {
  .nav {
    width: min(100% - 28px, 760px);
    min-height: auto;
    padding: 12px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .nav-links a {
    white-space: nowrap;
  }

  .hero .wrap,
  .split,
  .split.reverse,
  .download-hero .wrap,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero,
  .hero .wrap {
    min-height: auto;
  }

  .hero .wrap {
    padding-top: 48px;
  }

  .hero-image,
  .visual-image,
  .device-photo {
    min-height: 320px;
    height: 62vw;
  }

  .metrics,
  .grid-3,
  .testimonials,
  .requirements,
  .steps,
  .values {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-band,
  .footer .wrap {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .wrap,
  .legal-wrap {
    width: calc(100% - 28px);
  }

  .section {
    padding: 62px 0;
  }

  .page-hero {
    padding: 58px 0 44px;
  }

  .metrics,
  .grid-3,
  .testimonials,
  .requirements,
  .steps,
  .values,
  .field-grid,
  .screen-grid {
    grid-template-columns: 1fr;
  }

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

  .market-console {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 16px;
  }

  .hero-actions,
  .store-buttons {
    flex-direction: column;
  }

  .btn,
  .store-btn,
  .nav-cta {
    width: 100%;
  }

  .form-card,
  .cta-band {
    padding: 22px;
  }
}