:root {
  --bg: #f7fbfb;
  --surface: #ffffff;
  --ink: #17202a;
  --muted: #5e6b74;
  --teal: #0d9488;
  --teal-dark: #0f766e;
  --coral: #f9735b;
  --gold: #f5b740;
  --line: #dce7e8;
  --shadow: 0 18px 55px rgba(23, 32, 42, 0.14);
  --radius: 8px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

code {
  border-radius: 5px;
  background: rgba(23, 32, 42, 0.07);
  color: var(--ink);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92em;
  padding: 0.1em 0.35em;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  background: rgba(247, 251, 251, 0.86);
  border-bottom: 1px solid rgba(220, 231, 232, 0.82);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: calc(100% - 32px);
  max-width: 1120px;
  min-height: 72px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--ink);
  color: #ffffff;
  font-size: 0.83rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 10px 14px;
  transition: background 180ms ease, color 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(13, 148, 136, 0.11);
  color: var(--teal-dark);
  outline: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: 88vh;
  overflow: hidden;
  isolation: isolate;
}

.hero-image,
.hero-overlay,
.hero-content {
  grid-area: 1 / 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(
      90deg,
      rgba(247, 251, 251, 0.96) 0%,
      rgba(247, 251, 251, 0.88) 34%,
      rgba(247, 251, 251, 0.22) 68%,
      rgba(247, 251, 251, 0.08) 100%
    ),
    linear-gradient(180deg, rgba(247, 251, 251, 0.34), rgba(247, 251, 251, 0.9));
}

.hero-content {
  align-self: center;
  width: calc(100% - 32px);
  max-width: 1120px;
  margin: 0 auto;
  padding: 126px 0 80px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 670px;
  margin: 0;
  font-size: 5rem;
  line-height: 0.98;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.hero-copy {
  max-width: 610px;
  margin: 24px 0 0;
  color: #35434c;
  font-size: 1.22rem;
  overflow-wrap: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: var(--radius);
  font-weight: 800;
  padding: 12px 18px;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: var(--teal);
  color: #ffffff;
  box-shadow: 0 14px 32px rgba(13, 148, 136, 0.28);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--teal-dark);
}

.button.secondary {
  border: 1px solid rgba(23, 32, 42, 0.14);
  background: rgba(255, 255, 255, 0.8);
  color: var(--ink);
}

.section {
  padding: 88px 0;
}

.section-inner {
  width: calc(100% - 32px);
  max-width: 1120px;
  margin: 0 auto;
}

.intro {
  padding: 56px 0;
  background: var(--surface);
}

.intro-grid,
.showcase-grid,
.process-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 48px;
  align-items: center;
}

.intro h2,
.section-heading h2,
.showcase h2 {
  margin: 0;
  font-size: 3rem;
  line-height: 1.08;
  letter-spacing: 0;
}

.intro p:last-child,
.showcase p {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading {
  max-width: 710px;
  margin-bottom: 34px;
}

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

.feature-card {
  min-height: 260px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 24px;
  box-shadow: 0 10px 28px rgba(23, 32, 42, 0.07);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  background: rgba(249, 115, 91, 0.13);
  color: #bd3f2a;
  font-size: 0.82rem;
  font-weight: 800;
}

.feature-card h3 {
  margin: 28px 0 10px;
  font-size: 1.28rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.process-band {
  background: #17202a;
  color: #ffffff;
}

.process-band .section-kicker {
  color: #70e0d5;
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  padding: 18px;
}

.steps strong,
.steps span {
  display: block;
}

.steps strong {
  font-size: 1.02rem;
}

.steps span {
  color: rgba(255, 255, 255, 0.72);
  margin-top: 4px;
}

.showcase {
  background: var(--surface);
}

.showcase h2 {
  margin-bottom: 18px;
}

.stats-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.stats-panel div {
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbf3e6;
  padding: 18px;
}

.stats-panel div:nth-child(2) {
  background: #e9f7f5;
}

.stats-panel div:nth-child(3) {
  background: #fff5f1;
}

.stats-panel strong,
.stats-panel span {
  display: block;
}

.stats-panel strong {
  color: var(--ink);
  font-size: 3.25rem;
  line-height: 1;
}

.stats-panel span {
  margin-top: 12px;
  color: var(--muted);
  font-weight: 700;
}

.site-footer {
  background: var(--ink);
  color: #ffffff;
  padding: 34px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: calc(100% - 32px);
  max-width: 1120px;
  margin: 0 auto;
}

.footer-inner p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-link {
  color: #70e0d5;
  font-weight: 800;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: #ffffff;
  outline: none;
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 72px;
    right: 16px;
    left: 16px;
    display: grid;
    gap: 4px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 10px;
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

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

  .hero {
    min-height: 760px;
  }

  .hero-image {
    object-position: 58% center;
  }

  .hero-overlay {
    background:
      linear-gradient(
        180deg,
        rgba(247, 251, 251, 0.98) 0%,
        rgba(247, 251, 251, 0.9) 45%,
        rgba(247, 251, 251, 0.38) 100%
      );
  }

  .hero-content {
    align-self: start;
    padding-top: 112px;
  }

  .hero h1 {
    max-width: 350px;
    font-size: 3rem;
  }

  .hero-copy {
    max-width: 350px;
    font-size: 1.08rem;
  }

  .intro h2,
  .section-heading h2,
  .showcase h2 {
    font-size: 2.35rem;
  }

  .stats-panel strong {
    font-size: 2.8rem;
  }

  .intro-grid,
  .showcase-grid,
  .process-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .feature-grid,
  .stats-panel {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: auto;
  }

  .section {
    padding: 64px 0;
  }

  .intro {
    padding: 42px 0;
  }

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

@media (max-width: 480px) {
  .nav-shell,
  .section-inner,
  .footer-inner,
  .hero-content {
    width: calc(100% - 24px);
  }

  .hero {
    min-height: 720px;
  }

  .hero h1 {
    font-size: 2.08rem;
    line-height: 1.05;
  }

  .intro h2,
  .section-heading h2,
  .showcase h2 {
    font-size: 2rem;
  }

  .stats-panel strong {
    font-size: 2.35rem;
  }

  .button {
    width: 100%;
  }
}