:root {
  color-scheme: light;
  --ink: #18201f;
  --muted: #596864;
  --line: #dbe5df;
  --paper: #fbfcf8;
  --soft: #eef5f1;
  --white: #ffffff;
  --accent: #0f766e;
  --accent-dark: #0a4f4a;
  --clay: #b85c38;
  --gold: #c28b2c;
  --navy: #22324a;
  --shadow: 0 20px 70px rgba(34, 50, 74, 0.14);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(15, 118, 110, 0.45);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(24, 32, 31, 0.1);
  background: rgba(251, 252, 248, 0.96);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  max-width: 360px;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 850;
  line-height: 1.15;
  text-decoration: none;
}

.brand img,
.hero-logo,
.footer-brand img {
  flex: 0 0 auto;
  border-radius: 999px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.2rem;
}

.nav-links a {
  border-radius: 999px;
  padding: 0.5rem 0.72rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
  transition:
    background 160ms ease,
    color 160ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: var(--soft);
  color: var(--accent-dark);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100svh - 68px);
  display: grid;
  align-items: center;
  padding: clamp(3.5rem, 7vw, 6rem) 1.5rem;
  background:
    linear-gradient(90deg, rgba(251, 252, 248, 0.98), rgba(251, 252, 248, 0.78)),
    radial-gradient(circle at 86% 12%, rgba(15, 118, 110, 0.2), transparent 30%),
    radial-gradient(circle at 74% 88%, rgba(184, 92, 56, 0.13), transparent 34%),
    linear-gradient(135deg, #e9f1ec 0%, #faf6ef 52%, #e7eef4 100%);
}

.hero-inner,
.section-inner,
.legal-main {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.9fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.hero-copy {
  animation: rise-in 650ms ease both;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-logo {
  display: block;
  width: 88px;
  height: 88px;
  margin: 0 0 1.15rem;
  box-shadow: 0 12px 30px rgba(34, 50, 74, 0.14);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 920px;
  font-size: clamp(2.45rem, 6vw, 5.55rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3.1rem);
}

h3 {
  font-size: 1.08rem;
}

.lead {
  max-width: 780px;
  margin: 1.3rem 0 0;
  color: #33423f;
  font-size: clamp(1.06rem, 2vw, 1.3rem);
}

.hero-checks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem 1rem;
  margin: 1.55rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-checks li {
  position: relative;
  padding-left: 1.6rem;
  color: #2d3b38;
  font-weight: 750;
}

.hero-checks li::before {
  content: "";
  position: absolute;
  top: 0.43rem;
  left: 0;
  width: 0.82rem;
  height: 0.82rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.72);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 0.8rem 1.05rem;
  background: var(--accent);
  color: var(--white);
  font-weight: 850;
  text-decoration: none;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
}

.button.secondary:hover {
  background: var(--soft);
}

.product-surface {
  overflow: hidden;
  border: 1px solid rgba(24, 32, 31, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  animation: lift-in 760ms ease both;
}

.surface-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 1rem;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.surface-toolbar strong {
  color: var(--accent-dark);
}

.surface-grid {
  display: grid;
  grid-template-columns: 0.92fr 1fr;
  min-height: 440px;
}

.inbox-pane,
.insight-pane {
  padding: 1rem;
}

.inbox-pane {
  border-right: 1px solid var(--line);
  background: #f7faf7;
}

.inbox-pane h2,
.insight-pane h2 {
  margin-bottom: 0.8rem;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
}

.inbox-pane article {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 0.8rem;
  padding: 0.9rem;
  background: var(--white);
}

.inbox-pane span {
  color: var(--clay);
  font-size: 0.76rem;
  font-weight: 850;
}

.inbox-pane strong {
  display: block;
  margin: 0.25rem 0;
}

.inbox-pane p,
.insight-pane p,
.feature-card p,
.steps p,
.copy-stack p,
.legal-main p,
.legal-main li {
  color: var(--muted);
}

.insight-pane dl {
  display: grid;
  gap: 0.9rem;
  margin: 0;
}

.insight-pane div {
  border-left: 4px solid var(--accent);
  padding: 0.75rem 0.9rem;
  background: var(--soft);
}

.insight-pane dt {
  color: var(--ink);
  font-weight: 850;
}

.insight-pane dd {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.section {
  padding: clamp(3.5rem, 8vw, 6.5rem) 1.5rem;
}

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

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.copy-stack {
  display: grid;
  gap: 1.25rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: clamp(1.7rem, 4vw, 2.6rem);
}

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

.feature-card {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.35rem;
  background: var(--paper);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(15, 118, 110, 0.45);
  box-shadow: 0 14px 34px rgba(34, 50, 74, 0.1);
}

.feature-card h3 {
  margin-bottom: 0.7rem;
}

.data-use-section {
  background:
    linear-gradient(135deg, rgba(238, 245, 241, 0.96), rgba(255, 255, 255, 0.98)),
    var(--soft);
}

.purpose-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(1.2rem, 3vw, 1.8rem);
  background: var(--white);
  box-shadow: 0 16px 42px rgba(34, 50, 74, 0.08);
}

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

.purpose-panel p:first-child {
  margin-top: 0;
}

.purpose-panel ul {
  display: grid;
  gap: 0.65rem;
  margin: 1.1rem 0;
  padding-left: 1.25rem;
}

.purpose-panel a {
  color: var(--accent-dark);
  font-weight: 850;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0;
  background: var(--line);
  list-style: none;
}

.steps li {
  min-height: 260px;
  padding: 1.25rem;
  background: var(--paper);
}

.steps span {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-weight: 900;
}

.security-section {
  background:
    linear-gradient(135deg, rgba(23, 33, 31, 0.96), rgba(34, 50, 74, 0.95)),
    #17211f;
  color: #eef6f2;
}

.security-section .eyebrow,
.security-section h2 {
  color: #eef6f2;
}

.security-list {
  display: grid;
  gap: 0.8rem;
}

.security-list div {
  display: grid;
  grid-template-columns: 0.48fr 1fr;
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 0.9rem;
}

.security-list strong {
  color: var(--white);
}

.security-list span {
  color: #d8e4df;
}

.contact-section address {
  display: grid;
  gap: 0.6rem;
  font-style: normal;
}

.contact-section address a {
  color: var(--accent-dark);
  font-weight: 850;
}

.legal-hero {
  padding: 4rem 1.5rem 2rem;
  background: linear-gradient(135deg, #f6f8f4 0%, #ecf4f0 52%, #f8f1ea 100%);
}

.legal-main {
  display: grid;
  gap: 2.3rem;
  padding: 3rem 1.5rem 5rem;
}

.legal-section {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}

.legal-section ul {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
}

.notice {
  border-left: 4px solid var(--accent);
  padding: 1rem 1.25rem;
  background: var(--soft);
  color: var(--accent-dark);
  font-weight: 800;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #17211f;
  color: #eaf1ed;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.footer-inner span {
  font-weight: 850;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.footer-links a {
  color: #d8e4df;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--white);
  text-decoration: underline;
}

@keyframes lift-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 980px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .surface-grid,
  .feature-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .inbox-pane {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 3.2rem;
  }

  .hero-checks,
  .surface-grid,
  .feature-grid,
  .steps,
  .security-list div {
    grid-template-columns: 1fr;
  }

  .product-surface {
    margin-top: 0.5rem;
  }

  .steps li {
    min-height: auto;
  }
}

@media (max-width: 520px) {
  .nav,
  .hero,
  .section,
  .legal-hero,
  .legal-main,
  .footer-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .nav-links a {
    padding: 0.48rem 0.62rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}