:root {
  --bg: #f5f7f4;
  --surface: #ffffff;
  --surface-alt: #edf1ed;
  --ink: #15221b;
  --muted: #607068;
  --line: #d9e0db;
  --accent: #176b4a;
  --accent-dark: #0d4d35;
  --accent-soft: #dcece4;
  --shadow: 0 18px 50px rgba(21, 34, 27, 0.08);
  --radius: 22px;
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  color: #fff;
  background: var(--accent-dark);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid rgba(217, 224, 219, 0.8);
  background: rgba(245, 247, 244, 0.88);
  backdrop-filter: blur(16px);
}

.nav {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 34px;
  height: 38px;
  place-items: center;
  color: #fff;
  background: var(--accent);
  clip-path: polygon(50% 0, 93% 17%, 87% 72%, 50% 100%, 13% 72%, 7% 17%);
}

.brand-mark::after {
  width: 8px;
  height: 13px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  content: "";
  transform: translateY(-2px) rotate(45deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0 0 0 auto;
  padding: 0;
  list-style: none;
}

.nav-links a {
  color: #39483f;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

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

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.lang-switch::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface);
}

.menu-button span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  background: var(--ink);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 72px;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: -210px;
  right: -140px;
  width: 650px;
  height: 650px;
  border: 1px solid #cfd9d2;
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(23, 107, 74, 0.025), 0 0 0 160px rgba(23, 107, 74, 0.018);
  content: "";
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  align-items: center;
  gap: 64px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 1px;
  background: currentColor;
  content: "";
}

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

h1 {
  max-width: 760px;
  margin-bottom: 25px;
  font-size: clamp(46px, 6vw, 76px);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

h1 span {
  color: var(--accent);
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 19px;
}

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

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--surface);
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  box-shadow: 0 8px 24px rgba(21, 34, 27, 0.1);
  transform: translateY(-2px);
}

.button-primary {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
}

.signal-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.signal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}

.signal-title {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 750;
}

.status::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2fb576;
  box-shadow: 0 0 0 5px rgba(47, 181, 118, 0.12);
  content: "";
}

.risk-row {
  display: grid;
  grid-template-columns: 102px 1fr 38px;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  color: var(--muted);
  font-size: 12px;
}

.risk-row strong {
  color: var(--ink);
  font-weight: 700;
}

.bar {
  overflow: hidden;
  height: 7px;
  border-radius: 99px;
  background: #e7ece8;
}

.bar i {
  display: block;
  width: var(--value);
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.mini-note {
  margin: 24px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

.trust-strip {
  padding: 24px 0;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase;
}

.trust-item span {
  color: var(--accent);
}

.section {
  padding: 96px 0;
}

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

.section-head {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 50px;
  margin-bottom: 48px;
}

h2 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 52px);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.section-intro {
  max-width: 680px;
  color: var(--muted);
  font-size: 17px;
}

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

.card {
  min-height: 268px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.card-number {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 42px;
  place-items: center;
  border-radius: 12px;
  color: var(--accent);
  background: var(--accent-soft);
  font-size: 13px;
  font-weight: 800;
}

.card h3 {
  margin-bottom: 10px;
  font-size: 19px;
  letter-spacing: -0.02em;
}

.card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  counter-reset: step;
}

.step {
  position: relative;
  padding: 0 24px;
  counter-increment: step;
}

.step:first-child {
  padding-left: 0;
}

.step:last-child {
  padding-right: 0;
}

.step::before {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 25px;
  place-items: center;
  border: 1px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  background: var(--bg);
  content: counter(step, decimal-leading-zero);
  font-size: 11px;
  font-weight: 800;
}

.step:not(:last-child)::after {
  position: absolute;
  top: 19px;
  right: 0;
  left: 62px;
  height: 1px;
  background: var(--line);
  content: "";
}

.step h3 {
  margin-bottom: 9px;
  font-size: 17px;
}

.step p {
  color: var(--muted);
  font-size: 13px;
}

.principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.principles-copy {
  padding: 52px;
}

.principle-list {
  display: grid;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.principle-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
  font-size: 14px;
}

.principle-list li::before {
  position: absolute;
  top: 8px;
  left: 2px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  content: "";
}

.principles-panel {
  display: grid;
  min-height: 440px;
  place-items: center;
  padding: 48px;
  color: #e8f3ed;
  background: var(--accent-dark);
}

.panel-graphic {
  position: relative;
  display: grid;
  width: min(100%, 330px);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  box-shadow: 0 0 0 38px rgba(255, 255, 255, 0.035), 0 0 0 76px rgba(255, 255, 255, 0.02);
}

.panel-graphic::before {
  display: grid;
  width: 92px;
  height: 104px;
  place-items: center;
  color: var(--accent-dark);
  background: #b7ddc8;
  clip-path: polygon(50% 0, 93% 17%, 87% 72%, 50% 100%, 13% 72%, 7% 17%);
  content: "✓";
  font-size: 34px;
  font-weight: 800;
}

.contact-box {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: center;
  gap: 50px;
  padding: 54px;
  border-radius: var(--radius);
  color: #fff;
  background: var(--ink);
}

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

.contact-box p {
  max-width: 650px;
  margin-bottom: 0;
  color: #bac7c0;
}

.contact-details {
  padding-left: 34px;
  border-left: 1px solid #3d4a43;
}

.contact-label {
  display: block;
  margin-bottom: 5px;
  color: #91a198;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-link {
  display: inline-block;
  margin-bottom: 18px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  color: var(--muted);
  font-size: 12px;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  text-decoration: none;
}

.legal {
  max-width: 820px;
  padding: 70px 0 100px;
}

.legal h1 {
  font-size: clamp(40px, 5vw, 60px);
}

.legal h2 {
  margin-top: 42px;
  font-size: 25px;
}

.legal p,
.legal li {
  color: var(--muted);
}

@media (max-width: 900px) {
  .hero-grid,
  .section-head,
  .principles,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 44px;
  }

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

  .process {
    grid-template-columns: 1fr 1fr;
    gap: 38px 0;
  }

  .step:nth-child(2)::after {
    display: none;
  }

  .contact-details {
    padding: 25px 0 0;
    border-top: 1px solid #3d4a43;
    border-left: 0;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .nav {
    min-height: 68px;
  }

  .menu-button {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 68px;
    right: 14px;
    left: 14px;
    display: none;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    display: block;
    padding: 11px 10px;
  }

  .lang-switch {
    margin-left: auto;
  }

  .hero {
    padding: 64px 0 55px;
  }

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

  h1 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .hero-copy {
    font-size: 17px;
  }

  .trust-items,
  .cards,
  .process {
    grid-template-columns: 1fr;
  }

  .trust-items {
    gap: 13px;
  }

  .section {
    padding: 72px 0;
  }

  .section-head {
    gap: 12px;
  }

  .step {
    padding: 0;
  }

  .step::after {
    display: none;
  }

  .principles-copy,
  .principles-panel,
  .contact-box {
    padding: 32px 24px;
  }

  .principles-panel {
    min-height: 350px;
  }

  .contact-box {
    gap: 24px;
  }

  .footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}