:root {
  --bg: #f5f8ff;
  --surface: #ffffff;
  --surface-alt: #eef4ff;
  --ink: #0b1e49;
  --ink-soft: #4c5f86;
  --line: #d9e4fb;
  --blue: #1459c6;
  --blue-dark: #082554;
  --shadow: 0 20px 60px rgba(8, 37, 84, 0.08);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shell: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 89, 198, 0.08), transparent 22%),
    radial-gradient(circle at 100% 0, rgba(88, 160, 255, 0.14), transparent 18%),
    linear-gradient(180deg, #f8fbff 0%, #eff5ff 100%);
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding-top: 12px;
  background: linear-gradient(180deg, rgba(248, 251, 255, 0.96), rgba(248, 251, 255, 0.78));
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 18px;
  border: 1px solid rgba(217, 228, 251, 0.96);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 34px rgba(8, 37, 84, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 12px 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, #11377f, #2e56aa 62%, #4671cb 120%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 10px 26px rgba(17, 55, 127, 0.18);
}

.brand img {
  width: 170px;
  height: 44px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(217, 228, 251, 0.92);
  border-radius: 999px;
  background: rgba(245, 248, 255, 0.9);
  font-weight: 700;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease,
    color 0.2s ease;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 24px rgba(8, 37, 84, 0.06);
}

.lang-button {
  min-width: 48px;
  min-height: 38px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 800;
  cursor: pointer;
}

.lang-button.is-active {
  background: linear-gradient(135deg, var(--blue), #0c71ff);
  color: #fff;
}

.site-nav a:hover,
.contact-copy a:hover {
  color: var(--blue);
}

.site-nav a:hover {
  transform: translateY(-1px);
  border-color: rgba(20, 89, 198, 0.26);
  background: #ffffff;
}

.hero {
  padding: 64px 0 42px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.98fr 1.02fr;
  gap: 32px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.hero-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(20, 89, 198, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--blue-dark);
  box-shadow: 0 10px 25px rgba(8, 37, 84, 0.05);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(3.2rem, 7vw, 5.9rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
}

h1 span {
  display: block;
  color: var(--blue);
}

.hero-lead,
.info-card p,
.advantage-card p,
.cta-text,
.contact-copy p,
.form-helper {
  color: var(--ink-soft);
  line-height: 1.8;
}

.hero-lead {
  max-width: 58ch;
  margin-bottom: 24px;
  font-size: 1.05rem;
}

.hero-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0 0 28px;
  list-style: none;
}

.hero-list li {
  position: relative;
  padding-left: 22px;
  color: var(--ink);
  font-weight: 600;
}

.hero-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #4f95ff);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--blue), #0c71ff);
  color: #ffffff;
  box-shadow: 0 16px 34px rgba(20, 89, 198, 0.24);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(8, 37, 84, 0.06);
}

.hero-visual {
  position: relative;
  min-height: 520px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.36), rgba(255, 255, 255, 0.12)),
    linear-gradient(135deg, #0a2a63 0%, #1459c6 56%, #58a0ff 100%);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 34px 34px;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.14));
}

.hero-card {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  color: #ffffff;
}

.hero-card-main {
  top: 34px;
  left: 34px;
  right: 80px;
  padding: 24px;
  box-shadow: 0 22px 60px rgba(6, 29, 69, 0.24);
}

.card-bar {
  width: 84px;
  height: 8px;
  margin-bottom: 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
  font-weight: 700;
}

.hero-graph {
  position: relative;
  height: 210px;
  margin-bottom: 20px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.08);
}

.hero-graph::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.graph-line {
  position: absolute;
  left: 26px;
  right: 26px;
  height: 3px;
  border-radius: 999px;
}

.graph-line-one {
  top: 126px;
  background: linear-gradient(90deg, #98c2ff 0%, #cde0ff 24%, #ffffff 56%, #8bd7ff 100%);
  transform: rotate(-10deg);
  transform-origin: left center;
}

.graph-line-two {
  top: 110px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.56));
}

.graph-point {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 3px solid #ffffff;
  border-radius: 50%;
  background: #7ec0ff;
}

.graph-point-one {
  left: 22%;
  top: 126px;
}

.graph-point-two {
  left: 52%;
  top: 92px;
}

.graph-point-three {
  left: 82%;
  top: 58px;
}

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

.mini-stats article {
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.12);
}

.mini-stats strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.3rem;
}

.mini-stats span,
.pill {
  color: rgba(255, 255, 255, 0.82);
}

.hero-card-float {
  right: 28px;
  bottom: 28px;
  width: 230px;
  padding: 22px;
  box-shadow: 0 18px 46px rgba(6, 29, 69, 0.22);
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero-card-float strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.4rem;
  line-height: 1.15;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(18px);
  z-index: 0;
}

.hero-glow-one {
  right: 18px;
  top: 18px;
  width: 180px;
  height: 180px;
  background: rgba(173, 214, 255, 0.32);
}

.hero-glow-two {
  left: -30px;
  bottom: 80px;
  width: 140px;
  height: 140px;
  background: rgba(98, 170, 255, 0.22);
}

.partner-strip {
  padding: 8px 0 18px;
}

.partner-track {
  display: flex;
  gap: 36px;
  overflow: hidden;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.overview,
.advantages,
.numbers,
.cta,
.contact {
  padding: 34px 0;
}

.section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

h2 {
  max-width: 13ch;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.overview-grid,
.advantage-grid,
.numbers-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

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

.info-card,
.advantage-card,
.number-card,
.cta-box,
.contact-panel,
.contact-form {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.info-card,
.advantage-card,
.number-card {
  padding: 26px;
  border-radius: var(--radius-lg);
}

.info-card {
  position: relative;
  overflow: hidden;
}

.info-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), #64a7ff);
  opacity: 0.9;
}

.info-card h3,
.advantage-card h3 {
  margin-bottom: 10px;
  font-size: 1.38rem;
}

.info-kicker {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.info-card-accent {
  background:
    linear-gradient(135deg, rgba(20, 89, 198, 0.08), rgba(255, 255, 255, 1)),
    var(--surface);
}

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

.advantage-card span {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 1.2rem;
  font-weight: 800;
}

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

.number-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1;
}

.number-card span {
  color: var(--ink-soft);
  font-weight: 700;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(20, 89, 198, 0.06), rgba(88, 160, 255, 0.1)),
    var(--surface);
}

.cta-box h2 {
  margin-bottom: 12px;
}

.contact-grid {
  grid-template-columns: 0.88fr 1.12fr;
  align-items: start;
}

.contact-panel {
  display: inline-grid;
  gap: 8px;
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 22px;
}

.contact-panel span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.contact-panel a {
  color: var(--blue-dark);
  font-size: 1.12rem;
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius-xl);
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-alt);
  color: var(--ink);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(20, 89, 198, 0.18);
  border-color: rgba(20, 89, 198, 0.65);
}

.form-helper {
  margin-bottom: 0;
  font-size: 0.95rem;
}

@media (max-width: 1080px) {
  .hero-grid,
  .overview-grid,
  .advantage-grid,
  .numbers-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 700px;
  }
}

@media (max-width: 760px) {
  .header-inner,
  .cta-box {
    display: grid;
  }

  .header-actions {
    display: grid;
    gap: 14px;
    justify-content: stretch;
  }

  .site-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .language-switcher {
    width: fit-content;
  }

  .site-nav a {
    justify-content: center;
    width: 100%;
    min-height: 44px;
    padding: 0 12px;
    text-align: center;
  }

  .brand {
    justify-self: start;
    padding: 10px 12px;
    border-radius: 16px;
  }

  .brand img {
    width: 146px;
    height: 38px;
  }

  .header-inner {
    gap: 14px;
    padding: 12px;
    border-radius: 20px;
  }

  .hero {
    padding-top: 28px;
  }

  .hero-visual {
    min-height: 500px;
    border-radius: 26px;
  }

  .hero-card-main {
    left: 18px;
    right: 18px;
    top: 18px;
    padding: 18px;
    border-radius: 22px;
  }

  .hero-card-float {
    left: 18px;
    right: 18px;
    width: auto;
    bottom: 18px;
    padding: 18px;
    border-radius: 22px;
  }

  .mini-stats {
    grid-template-columns: 1fr;
  }

  .card-row {
    gap: 10px;
    font-size: 0.8rem;
  }

  .hero-graph {
    height: 170px;
    border-radius: 18px;
  }

  .hero-actions,
  .hero-badges {
    gap: 10px;
  }

  .button {
    width: 100%;
  }

  .overview,
  .advantages,
  .numbers,
  .cta,
  .contact {
    padding: 24px 0;
  }

  .info-card,
  .advantage-card,
  .number-card,
  .cta-box,
  .contact-form {
    border-radius: 22px;
  }

  .contact-form {
    padding: 20px;
  }

  .contact-grid {
    gap: 16px;
  }

  .contact-panel {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding-top: 8px;
  }

  .shell {
    width: min(calc(100% - 18px), var(--shell));
  }

  .site-nav a {
    min-height: 42px;
    padding: 0 10px;
    font-size: 0.84rem;
  }

  .language-switcher {
    width: 100%;
    justify-content: center;
  }

  .lang-button {
    flex: 1 1 0;
  }

  .brand img {
    width: 132px;
    height: 34px;
  }
}