:root {
  --bg: #f7f5f1;
  --bg-alt: #efebe5;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: #fffdf8;
  --surface-dark: #132229;
  --surface-dark-alt: #1b3038;
  --text: #172126;
  --text-soft: #5f686a;
  --text-inverse: #edf2ef;
  --border: rgba(23, 33, 38, 0.1);
  --border-strong: rgba(23, 33, 38, 0.16);
  --accent: #1d8a78;
  --accent-strong: #13695b;
  --accent-soft: rgba(29, 138, 120, 0.12);
  --shadow-soft: 0 20px 50px rgba(20, 32, 39, 0.08);
  --shadow-strong: 0 32px 90px rgba(20, 32, 39, 0.14);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: 1200px;
  --text-display: clamp(3.1rem, 5vw + 1rem, 6.3rem);
  --text-h1: clamp(2.4rem, 4vw + 0.9rem, 4.8rem);
  --text-h2: clamp(2rem, 2.7vw + 0.7rem, 3.5rem);
  --text-h3: clamp(1.4rem, 1.2vw + 1rem, 2rem);
  --text-body-lg: clamp(1.05rem, 0.5vw + 0.9rem, 1.24rem);
  --text-body: clamp(0.98rem, 0.3vw + 0.88rem, 1.08rem);
  --text-small: 0.92rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  font-size: var(--text-body);
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(29, 138, 120, 0.08), transparent 28%),
    radial-gradient(circle at 100% 10%, rgba(19, 105, 91, 0.06), transparent 22%),
    linear-gradient(180deg, #faf8f4 0%, #f4f0ea 42%, #f1ece5 100%);
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  background: none;
  color: inherit;
}

p {
  margin: 0;
  max-width: 68ch;
  line-height: 1.68;
  letter-spacing: 0.005em;
  color: var(--text-soft);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Fraunces", serif;
  letter-spacing: -0.03em;
  line-height: 1.05;
  text-wrap: balance;
  color: var(--text);
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

summary {
  list-style: none;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 1rem 0;
}

.nav-wrap,
.panel,
.journey-card,
.platform-card,
.proof-card,
.quote-card,
.pricing-card,
.faq-item {
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.76);
  box-shadow: var(--shadow-soft);
}

.brand,
.brand-copy,
.site-nav,
.nav-actions,
.hero-actions,
.footer-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  gap: 0.85rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.85rem;
  height: 2.85rem;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--accent-strong), var(--accent));
  color: var(--surface-strong);
  font-family: "Fraunces", serif;
  font-size: 1.15rem;
  font-weight: 700;
}

.brand-copy {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.12rem;
}

.brand-copy strong {
  font-size: 0.98rem;
}

.brand-copy small,
.site-nav a,
.proof-intro p,
.quote-card span,
.pricing-card p,
.faq-item p,
.footer-cta small {
  color: var(--text-soft);
}

.site-nav a {
  font-size: var(--text-small);
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0.95rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: linear-gradient(145deg, var(--accent-strong), var(--accent));
  color: var(--surface-strong);
  font-weight: 800;
  box-shadow: 0 18px 40px rgba(19, 105, 91, 0.2);
  transition:
    transform 280ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 280ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 280ms cubic-bezier(0.22, 1, 0.36, 1),
    background 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 24px 46px rgba(19, 105, 91, 0.24);
}

.button-ghost {
  background: rgba(255, 253, 248, 0.46);
  color: var(--text);
  border-color: var(--border);
  box-shadow: none;
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--border-strong);
  box-shadow: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.28rem;
  padding: 0.3rem;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 1.3rem;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.hero-section,
.section,
.site-footer {
  padding: var(--space-16) 0;
}

.hero-section {
  padding-top: var(--space-8);
  padding-bottom: var(--space-10);
}

.hero-grid,
.section-heading,
.story-heading,
.proof-grid,
.security-grid,
.pricing-grid,
.faq-layout,
.footer-panel {
  display: grid;
  gap: var(--space-8);
}

.hero-grid {
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  align-items: center;
  min-height: calc(100vh - 8rem);
}

.hero-copy {
  display: grid;
  gap: var(--space-6);
}

.eyebrow,
.mini-label,
.journey-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow,
.mini-label,
.journey-label {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.eyebrow-dark {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-inverse);
}

.hero-copy h1 {
  font-size: var(--text-display);
  max-width: 11ch;
}

.hero-lead {
  font-size: var(--text-body-lg);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.hero-proof article,
.proof-card {
  display: grid;
  gap: 0.4rem;
  padding: 1.2rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 248, 0.58);
}

.hero-proof strong,
.proof-card strong {
  font-family: "Fraunces", serif;
  font-size: clamp(1.45rem, 1vw + 1.2rem, 2rem);
  letter-spacing: -0.03em;
  color: var(--text);
}

.hero-visual {
  position: relative;
  min-height: 42rem;
}

.ambient {
  position: absolute;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.8;
}

.ambient-one {
  inset: 8% auto auto 2%;
  width: 12rem;
  height: 12rem;
  background: rgba(29, 138, 120, 0.16);
}

.ambient-two {
  inset: auto 5% 12% auto;
  width: 10rem;
  height: 10rem;
  background: rgba(19, 105, 91, 0.12);
}

.panel,
.journey-card {
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.command-board {
  position: relative;
  z-index: 2;
  display: grid;
  gap: var(--space-6);
  padding: 1.6rem;
}

.panel-head,
.signal-rail,
.logo-strip,
.pricing-card li,
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.panel-head p,
.floating-card p,
.signal-label,
.logo-strip p {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.status-pill {
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  background: rgba(19, 105, 91, 0.12);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
}

.board-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.board-grid article,
.signal-rail {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.5);
}

.board-grid article {
  display: grid;
  gap: 0.35rem;
}

.board-grid strong,
.signal-rail strong,
.pricing-card h3,
.footer-panel h2,
.section-heading h2,
.story-heading h2,
.proof-intro h2,
.faq-layout h2 {
  font-size: var(--text-h2);
}

.signal-bars {
  display: flex;
  align-items: end;
  gap: 0.28rem;
  min-width: 5.5rem;
}

.signal-bars span {
  width: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(29, 138, 120, 0.28), var(--accent));
}

.signal-bars span:nth-child(1) { height: 0.9rem; }
.signal-bars span:nth-child(2) { height: 1.6rem; }
.signal-bars span:nth-child(3) { height: 2rem; }
.signal-bars span:nth-child(4) { height: 1.3rem; }
.signal-bars span:nth-child(5) { height: 2.3rem; }

.floating-card {
  position: absolute;
  z-index: 3;
  display: grid;
  gap: 0.45rem;
  max-width: 18rem;
  padding: 1rem 1.1rem;
}

.detail-card {
  right: -1.2rem;
  bottom: 7rem;
}

.note-card {
  left: -0.5rem;
  bottom: 1rem;
}

.floating-card strong {
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.logo-strip {
  margin-top: var(--space-10);
  padding: 1.15rem 1.25rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.logo-strip div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1.25rem;
}

.logo-strip span {
  color: var(--text-soft);
  font-weight: 700;
}

.section-soft {
  background: rgba(255, 253, 248, 0.32);
}

.split-heading,
.story-heading,
.pricing-heading,
.faq-layout {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: end;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.platform-card {
  display: grid;
  gap: 1rem;
  min-height: 18rem;
  padding: 1.5rem;
}

.platform-card:nth-child(2) {
  margin-top: var(--space-8);
}

.platform-card h3,
.journey-card h3,
.security-card h3,
.pricing-card h3 {
  font-size: var(--text-h3);
}

.section-dark {
  color: var(--text-inverse);
  background:
    radial-gradient(circle at top left, rgba(29, 138, 120, 0.15), transparent 28%),
    linear-gradient(180deg, #132229 0%, #182b33 100%);
}

.section-dark h2,
.section-dark h3,
.section-dark strong {
  color: var(--text-inverse);
}

.section-dark p,
.section-dark li {
  color: rgba(237, 242, 239, 0.76);
}

.journey-stack {
  display: grid;
  gap: var(--space-5);
}

.journey-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 0.8fr) minmax(0, 0.75fr);
  gap: var(--space-6);
  padding: 1.6rem;
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

.journey-card ul {
  display: grid;
  gap: 0.8rem;
}

.journey-card li {
  position: relative;
  padding-left: 1rem;
}

.journey-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.journey-offset {
  margin-left: var(--space-12);
}

.proof-grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  align-items: start;
}

.proof-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.quote-card {
  grid-column: 1 / -1;
  display: grid;
  gap: 1.25rem;
  padding: 1.5rem;
}

.quote-card p {
  color: var(--text);
  font-family: "Fraunces", serif;
  font-size: clamp(1.45rem, 1.1vw + 1.2rem, 2rem);
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.security-grid {
  grid-template-columns: 1.1fr repeat(3, minmax(0, 1fr));
}

.security-card {
  display: grid;
  gap: 1rem;
  padding: 1.4rem;
}

.security-card-featured {
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.9), rgba(255, 255, 255, 0.65));
}

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

.pricing-card {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem;
}

.pricing-card h3 {
  display: flex;
  align-items: end;
  gap: 0.4rem;
}

.pricing-card h3 small {
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--text-soft);
}

.pricing-card ul {
  display: grid;
  gap: 0.95rem;
}

.pricing-card li {
  justify-content: flex-start;
}

.pricing-card li::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0.35rem rgba(29, 138, 120, 0.12);
}

.pricing-featured {
  transform: translateY(-0.75rem);
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.92), rgba(255, 255, 255, 0.74));
  box-shadow: var(--shadow-strong);
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  padding: 1.25rem 1.35rem;
}

.faq-item summary {
  font-weight: 700;
  color: var(--text);
}

.faq-item summary::after {
  content: "+";
  font-size: 1.25rem;
  line-height: 1;
  color: var(--accent-strong);
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin-top: 0.85rem;
}

.site-footer {
  padding-top: 0;
}

.footer-panel {
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: center;
  padding: 1.6rem;
  margin-bottom: var(--space-16);
}

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

.footer-cta p {
  margin-bottom: 0.5rem;
}

@media (max-width: 1080px) {
  .hero-grid,
  .split-heading,
  .story-heading,
  .pricing-heading,
  .faq-layout,
  .proof-grid,
  .footer-panel,
  .security-grid,
  .pricing-grid,
  .platform-grid,
  .journey-card {
    grid-template-columns: 1fr;
  }

  .platform-card:nth-child(2),
  .journey-offset,
  .pricing-featured {
    margin-top: 0;
    margin-left: 0;
    transform: none;
  }

  .proof-cards,
  .hero-proof,
  .board-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-visual {
    min-height: 38rem;
  }

  .detail-card {
    right: 0;
  }

  .note-card {
    left: 0;
  }
}

@media (max-width: 820px) {
  .site-nav,
  .nav-actions {
    position: absolute;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 1.5rem;
    background: rgba(255, 253, 248, 0.96);
    box-shadow: var(--shadow-soft);
  }

  .site-nav {
    top: calc(100% + 0.75rem);
  }

  .nav-actions {
    top: calc(100% + 13rem);
  }

  .site-nav.is-open,
  .nav-actions.is-open,
  .nav-toggle {
    display: flex;
  }

  .hero-section,
  .section,
  .site-footer {
    padding: var(--space-12) 0;
  }

  .hero-section {
    padding-top: var(--space-6);
  }

  .hero-grid {
    min-height: auto;
  }

  .hero-copy h1 {
    max-width: 12ch;
  }

  .logo-strip,
  .panel-head,
  .signal-rail {
    flex-direction: column;
    align-items: flex-start;
  }

  .logo-strip div,
  .footer-cta,
  .hero-actions {
    width: 100%;
  }

  .floating-card {
    position: static;
    max-width: none;
    margin-top: 1rem;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .nav-wrap,
  .command-board,
  .platform-card,
  .journey-card,
  .proof-card,
  .quote-card,
  .security-card,
  .pricing-card,
  .faq-item,
  .footer-panel {
    padding: 1.2rem;
  }

  .hero-proof,
  .proof-cards,
  .board-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: auto;
  }

  .button,
  .button-ghost {
    width: 100%;
  }

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