:root {
  --primary: #0b73f6;
  --primary-dark: #0753bf;
  --primary-soft: #eaf3ff;
  --ink: #102033;
  --muted: #627184;
  --line: #dde6f0;
  --paper: #ffffff;
  --surface: #f6f9fd;
  --accent: #16a36d;
  --warning: #e9a200;
  --shadow: 0 18px 45px rgba(16, 32, 51, 0.12);
  --radius: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font);
  line-height: 1.65;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(221, 230, 240, 0.8);
  backdrop-filter: blur(16px);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

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

.brand span {
  font-size: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
}

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

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

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  font-size: 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--primary);
  color: #fff;
  font-weight: 750;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(11, 115, 246, 0.26);
  background: var(--primary-dark);
}

.btn.secondary {
  background: #fff;
  color: var(--primary-dark);
  border-color: var(--line);
}

.btn.dark {
  background: var(--ink);
}

.hero {
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(11, 115, 246, 0.12), rgba(22, 163, 109, 0.08) 42%, rgba(255, 255, 255, 1)),
    var(--paper);
}

.hero-grid,
.page-hero,
.section,
.footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  gap: 52px;
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: 72px 0 92px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 7px 11px;
  border: 1px solid rgba(11, 115, 246, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 800;
}

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

h1 {
  margin-bottom: 20px;
  font-size: clamp(42px, 7vw, 68px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.14;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.2;
}

.lead {
  color: var(--muted);
  font-size: 19px;
}

.hero-actions,
.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-image {
  position: relative;
  min-height: 520px;
}

.hero-image img,
.feature-photo,
.about-photo,
.download-photo {
  width: 100%;
  height: 100%;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--shadow);
}

.hero-image img {
  min-height: 520px;
}

.market-panel {
  position: absolute;
  right: -18px;
  bottom: 34px;
  width: min(360px, 88%);
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.ticker {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

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

.positive {
  color: var(--accent);
  font-weight: 800;
}

.negative {
  color: #d13d3d;
  font-weight: 800;
}

.section {
  padding: 88px 0;
}

.section.band {
  width: 100%;
  max-width: none;
  padding: 88px max(20px, calc((100% - 1160px) / 2));
  background: var(--surface);
}

.section-head {
  max-width: 760px;
  margin-bottom: 36px;
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 44px;
  align-items: center;
}

.feature-photo,
.about-photo,
.download-photo {
  min-height: 430px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.item,
.legal-section,
.contact-panel,
.form-panel,
.requirement,
.step,
.quote {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 26px rgba(16, 32, 51, 0.06);
}

.item {
  padding: 20px;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: 8px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-weight: 900;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.metric {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, #f8fbff);
}

.metric strong {
  display: block;
  color: var(--primary-dark);
  font-size: 30px;
  line-height: 1;
}

.metric span {
  color: var(--muted);
  font-size: 14px;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.step {
  padding: 24px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 850;
}

.quotes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.quote {
  padding: 24px;
}

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

.download-band {
  color: #fff;
  background: linear-gradient(135deg, var(--primary-dark), #0f2240);
}

.download-band .section-head,
.download-band .lead {
  color: #e9f3ff;
}

.page-hero {
  padding: 74px 0 46px;
}

.page-hero.narrow {
  max-width: 850px;
}

.about-mission {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: center;
}

.value-grid,
.legal-grid,
.contact-grid,
.requirements,
.download-steps {
  display: grid;
  gap: 18px;
}

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

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

.timeline-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  align-items: start;
}

.timeline-date {
  color: var(--primary-dark);
  font-weight: 850;
}

.legal-grid {
  max-width: 900px;
  margin: 0 auto;
}

.legal-section {
  padding: 28px;
}

.callout {
  padding: 20px;
  border: 1px solid rgba(11, 115, 246, 0.22);
  border-radius: var(--radius);
  background: var(--primary-soft);
}

.contact-grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}

.form-panel,
.contact-panel {
  padding: 28px;
}

.field {
  margin-bottom: 18px;
}

label {
  display: block;
  margin-bottom: 7px;
  font-weight: 750;
}

input,
textarea,
select {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 14px;
}

.check input {
  width: auto;
  min-height: auto;
  margin-top: 5px;
}

.form-note {
  min-height: 24px;
  margin: 12px 0 0;
  color: var(--primary-dark);
  font-weight: 750;
}

.download-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 42px;
  align-items: center;
}

.store-btn {
  display: inline-flex;
  flex-direction: column;
  min-width: 188px;
  padding: 12px 18px;
  border-radius: var(--radius);
  background: #0f172a;
  color: #fff;
  line-height: 1.1;
}

.store-btn small {
  color: #cad5e2;
  font-size: 12px;
}

.store-btn strong {
  font-size: 18px;
}

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

.requirement,
.download-steps .step {
  padding: 22px;
}

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

.site-footer {
  padding: 56px 0 28px;
  background: #0f172a;
  color: #dbe7f5;
}

.footer-inner {
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  margin: 22px 0;
  color: #b8c7d9;
}

.footer-logo {
  width: 50px;
  height: 50px;
  margin: 0 auto 12px;
  border-radius: 10px;
}

@media (max-width: 860px) {
  .nav {
    width: min(100% - 28px, 1160px);
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    right: 14px;
    left: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    padding: 12px;
  }

  .nav-actions .btn {
    display: none;
  }

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

  .hero-grid {
    min-height: auto;
    padding: 46px 0 64px;
  }

  .hero-image,
  .hero-image img,
  .feature-photo,
  .about-photo,
  .download-photo {
    min-height: 300px;
  }

  .market-panel {
    position: static;
    width: 100%;
    margin-top: 16px;
  }

  .feature-list,
  .metrics,
  .process,
  .quotes,
  .value-grid,
  .requirements,
  .download-steps {
    grid-template-columns: 1fr;
  }

  .timeline-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .section,
  .section.band {
    padding-top: 58px;
    padding-bottom: 58px;
  }
}