:root {
  --bg: #f4f1ea;
  --bg-strong: #e8e0d1;
  --surface: rgba(255, 252, 245, 0.78);
  --surface-strong: #fffaf0;
  --text: #1f2a2c;
  --muted: #566468;
  --line: rgba(31, 42, 44, 0.12);
  --accent: #0f766e;
  --accent-dark: #0a4e49;
  --accent-soft: #d7ebe8;
  --shadow: 0 24px 80px rgba(28, 36, 39, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --content-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 28%),
    radial-gradient(circle at 85% 12%, rgba(217, 187, 122, 0.24), transparent 22%),
    linear-gradient(180deg, #fbf8f1 0%, var(--bg) 45%, #f8f3ea 100%);
}

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

button,
input,
textarea {
  font: inherit;
}

.page-shell {
  width: min(calc(100% - 2rem), var(--content-width));
  margin: 0 auto;
  padding-bottom: 2rem;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1rem 0 2rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 249, 240, 0.84);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 36px rgba(31, 42, 44, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  width: auto;
  height: 2.2rem;
  object-fit: contain;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 1.35rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, #115f59 100%);
  box-shadow: 0 14px 36px rgba(15, 118, 110, 0.28);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 252, 245, 0.88);
}

.button-wide {
  width: 100%;
}

.section {
  padding: 3rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.95fr);
  gap: 2rem;
  align-items: center;
  min-height: calc(100vh - 8rem);
}

.eyebrow,
.card-kicker,
.signal-label {
  margin: 0 0 0.85rem;
  color: var(--accent-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.04em;
}

h1,
h2 {
  font-family: "Fraunces", Georgia, serif;
}

h1 {
  max-width: 11ch;
  font-size: clamp(3.3rem, 7vw, 6.2rem);
  line-height: 0.96;
}

h2 {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.02;
}

h3 {
  font-size: 1.45rem;
  line-height: 1.15;
}

.hero-text,
.section-heading p,
.feature-card p,
.use-case-card p,
.process-card p,
.proof-card p,
.demo-copy p,
.signal-card p,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 36rem;
  margin: 1.35rem 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.8rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li,
.tag-row span {
  padding: 0.72rem 0.95rem;
  border: 1px solid rgba(15, 118, 110, 0.14);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.72);
  color: var(--text);
  font-size: 0.95rem;
}

.hero-panel {
  position: relative;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 32px;
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.82), rgba(236, 229, 216, 0.62)),
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.18), transparent 26%);
  box-shadow: var(--shadow);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.signal-card-wide {
  grid-column: 1 / -1;
}

.signal-card,
.feature-card,
.use-case-card,
.process-card,
.proof-card,
.demo-form {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  backdrop-filter: blur(10px);
}

.signal-card {
  min-height: 12rem;
  padding: 1.4rem;
}

.signal-card strong {
  display: block;
  margin-bottom: 0.7rem;
  font-size: 1.4rem;
  line-height: 1.1;
}

.signal-card-large {
  min-height: 15rem;
  padding: 1.8rem;
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 1.75rem;
}

.section-heading-wide {
  max-width: 56rem;
}

.section-heading h2 {
  margin-bottom: 1rem;
}

.solution-grid,
.process-grid,
.proof-grid {
  display: grid;
  gap: 1.25rem;
}

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

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

.feature-card,
.use-case-card,
.process-card,
.proof-card {
  padding: 1.6rem;
  box-shadow: 0 16px 44px rgba(31, 42, 44, 0.06);
}

.feature-card ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
}

.section-accent {
  position: relative;
}

.section-accent::before {
  content: "";
  position: absolute;
  inset: 2.5rem -1rem;
  z-index: -1;
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(215, 235, 232, 0.74), rgba(255, 249, 240, 0.18)),
    radial-gradient(circle at 10% 10%, rgba(15, 118, 110, 0.14), transparent 22%);
}

.use-case-stack {
  display: grid;
  gap: 1rem;
}

.use-case-card {
  display: grid;
  grid-template-columns: minmax(200px, 0.45fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  grid-column: 2;
}

.process-step {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.section-proof {
  padding-top: 2rem;
}

.demo-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.demo-copy {
  padding-right: 1rem;
}

.demo-form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.demo-form label {
  display: grid;
  gap: 0.55rem;
  font-weight: 700;
}

.demo-form input,
.demo-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(31, 42, 44, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
}

.demo-form input:focus,
.demo-form textarea:focus {
  outline: 2px solid rgba(15, 118, 110, 0.22);
  border-color: rgba(15, 118, 110, 0.35);
}

.site-footer {
  margin-top: 2rem;
  padding: 1.4rem 0 0.6rem;
}

.footer-shell {
  display: grid;
  gap: 1.5rem;
  padding: 1.6rem;
  border: 1px solid rgba(90, 74, 45, 0.16);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 252, 246, 0.96), rgba(239, 231, 216, 0.82)),
    radial-gradient(circle at top left, rgba(189, 156, 91, 0.18), transparent 24%);
  box-shadow:
    0 20px 60px rgba(31, 42, 44, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.footer-intro {
  max-width: 50rem;
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.85rem;
  border: 1px solid rgba(90, 74, 45, 0.14);
  border-radius: 999px;
  background: rgba(255, 251, 243, 0.9);
  color: #705727;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-intro h2 {
  margin: 1rem 0 0.9rem;
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
}

.footer-intro p,
.footer-actions p,
.footer-meta-block {
  color: var(--muted);
  line-height: 1.7;
}

.footer-meta {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
  gap: 1.1rem;
}

.footer-signature {
  padding: 1.35rem 1.35rem 1.4rem;
  border: 1px solid rgba(90, 74, 45, 0.12);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 251, 243, 0.82), rgba(245, 237, 223, 0.72)),
    radial-gradient(circle at top left, rgba(189, 156, 91, 0.12), transparent 30%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.footer-signature strong {
  display: block;
  margin-top: 0.15rem;
  color: var(--text);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.footer-signature p {
  margin: 0.7rem 0 0;
  color: #5f6869;
  font-size: 1rem;
  line-height: 1.7;
}

.footer-details {
  display: grid;
  gap: 1rem;
}

.footer-meta-block {
  padding: 1rem 1.05rem;
  border: 1px solid rgba(90, 74, 45, 0.12);
  border-radius: 18px;
  background: rgba(255, 250, 242, 0.72);
}

.footer-label {
  display: block;
  margin-bottom: 0.4rem;
  color: #7c6742;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-meta-block strong {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.4;
}

.footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.25rem;
  border-top: 1px solid rgba(90, 74, 45, 0.12);
}

.footer-actions p {
  margin: 0;
}

@media (max-width: 980px) {
  .site-header {
    border-radius: 24px;
  }

  .site-nav {
    display: none;
  }

  .hero,
  .demo-section,
  .solution-grid,
  .process-grid,
  .proof-grid,
  .footer-meta,
  .use-case-card,
  .signal-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 1.5rem;
  }

  .tag-row {
    grid-column: auto;
  }
}

@media (max-width: 680px) {
  .page-shell {
    width: min(calc(100% - 1rem), var(--content-width));
  }

  .site-header {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }

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

  .brand-logo {
    height: 1.95rem;
  }

  .header-cta {
    width: 100%;
  }

  .section {
    padding: 2.25rem 0;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.7rem, 14vw, 4.1rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 2.7rem);
  }

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

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

  .footer-meta-block,
  .footer-actions {
    text-align: left;
  }
}