:root {
  --background: #f4f7f5;
  --surface: #ffffff;
  --surface-soft: #e8f0eb;
  --ink: #11231c;
  --muted: #607069;
  --accent: #2e7358;
  --accent-dark: #1e543f;
  --water-blue: #6299b5;
  --water-blue-dark: #427b98;
  --line: #d1ddd6;
  --radius: 24px;
  --shadow: 0 22px 70px rgba(20, 58, 44, .11);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

section[id] { scroll-margin-top: 105px; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--background);
  font-family: "Avenir Next", Avenir, "Segoe UI Variable", "Segoe UI", Helvetica, Arial, system-ui, sans-serif;
  min-width: 320px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

/* Loader */
.site-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  background: var(--background);
  pointer-events: none;
  animation: site-loader-exit 2.6s cubic-bezier(.22, 1, .36, 1) forwards;
}

.site-loader-mark {
  width: clamp(76px, 8vw, 104px);
  height: auto;
  filter: drop-shadow(0 14px 28px rgba(20, 58, 44, .14));
  animation: site-loader-mark 2.6s cubic-bezier(.22, 1, .36, 1) forwards;
}

@keyframes site-loader-exit {
  0%, 48% { opacity: 1; visibility: visible; }
  100% { opacity: 0; visibility: hidden; }
}

@keyframes site-loader-mark {
  0% { opacity: 0; transform: translateY(8px) scale(.92); }
  16% { opacity: 1; transform: translateY(0) scale(1); }
  54% { opacity: 1; transform: scale(1.018); }
  100% { opacity: 0; transform: scale(1.05); }
}

:where(a, button):focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.site-nav a:not(.nav-button):hover { color: var(--accent); }

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 20px;
  top: 20px;
  z-index: 1000;
  background: #fff;
  padding: 12px 16px;
  border-radius: 8px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 247, 245, .9);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(209, 221, 214, .8);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand-logo {
  display: block;
  width: 205px;
  height: auto;
  max-height: 56px;
  object-fit: contain;
  object-position: left center;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
}

.nav-button {
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 10px 18px;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  min-width: 44px;
  min-height: 44px;
  cursor: pointer;
}

.hero {
  padding: 92px 0 108px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 74px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
}

h1, h2, h3 {
  margin-top: 0;
  font-family: "Avenir Next", Avenir, "Segoe UI Variable Display", "Segoe UI", Helvetica, Arial, system-ui, sans-serif;
  line-height: 1.12;
}

h1 {
  margin-bottom: 28px;
  font-size: clamp(48px, 6vw, 78px);
  letter-spacing: -.055em;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(36px, 4vw, 54px);
  letter-spacing: -.04em;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  letter-spacing: -.02em;
}

.hero-lead, .lead {
  color: var(--muted);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 22px;
  border: 1px solid transparent;
  font: inherit;
  cursor: pointer;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease;
}

.button:hover { transform: translateY(-2px); }

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

.button-primary:hover { background: var(--accent-dark); }

.button-secondary {
  background: rgba(255,255,255,.65);
  border: 1px solid var(--line);
}

.button-large { padding: 17px 26px; }

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.trust-list span::before {
  content: "✓";
  margin-right: 7px;
  color: var(--accent);
  font-weight: 700;
}

.architecture {
  position: relative;
  min-height: 560px;
  border: 1px solid #d8e5de;
  border-radius: 34px;
  background:
    radial-gradient(circle at 50% 32%, #ffffff 0 17%, #eaf2ed 18% 52%, #d5e5dc 53% 100%);
  box-shadow: var(--shadow);
}

.architecture-core {
  position: absolute;
  top: 76px;
  left: 50%;
  width: 190px;
  height: 190px;
  padding: 24px;
  transform: translateX(-50%);
  border-radius: 50%;
  color: #fff;
  background: var(--accent);
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  box-shadow: 0 22px 54px rgba(31, 92, 68, .28);
}

.architecture-core strong { font-size: 21px; }
.architecture-core span { font-size: 13px; opacity: .82; }

.architecture-line {
  position: absolute;
  top: 260px;
  height: 90px;
  width: 2px;
  background: rgba(46, 115, 88, .55);
}

.architecture-line-left {
  left: 34%;
  transform: rotate(35deg);
}

.architecture-line-right {
  right: 34%;
  transform: rotate(-35deg);
}

.architecture-card {
  position: absolute;
  bottom: 108px;
  width: 42%;
  min-height: 158px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 16px 40px rgba(20, 58, 44, .09);
}

.architecture-water { left: 5%; }
.architecture-agriculture { right: 5%; }

.architecture-card p {
  margin: 0 0 7px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
}

.architecture-card h2 {
  margin-bottom: 9px;
  font-size: 23px;
  letter-spacing: -.025em;
}

.architecture-card span {
  color: var(--muted);
  font-size: 14px;
}

.architecture-additional {
  position: absolute;
  left: 9%;
  right: 9%;
  bottom: 25px;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

.dark-statement {
  padding: 58px 0;
  color: #fff;
  background: var(--ink);
}

.dark-statement p {
  max-width: 980px;
  margin: 0;
  font-size: clamp(25px, 3vw, 38px);
  line-height: 1.36;
  letter-spacing: -.025em;
}

.section { padding: 100px 0; }

.section-heading {
  max-width: 860px;
  margin-bottom: 50px;
}

.section-heading.narrow { max-width: 760px; }

.section-heading > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
}

.card-grid {
  display: grid;
  gap: 22px;
}

.card-grid-4 { grid-template-columns: repeat(4, 1fr); }

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

.info-card > span {
  display: block;
  margin-bottom: 38px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

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

.confidentiality-box {
  margin-top: 28px;
  padding: 28px 30px;
  border-left: 4px solid var(--accent);
  border-radius: 18px;
  background: var(--surface-soft);
}

.confidentiality-box p {
  margin: 6px 0 0;
  color: var(--muted);
}

.vertical-section { background: #fff; }
.vertical-section.soft { background: var(--surface-soft); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 78px;
}

.split-reverse > :first-child { order: 2; }

.application-card {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--background);
}

.soft .application-card { background: #fff; }

.application-card ul {
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.application-card li {
  position: relative;
  padding: 13px 0 13px 26px;
  border-bottom: 1px solid var(--line);
}

.application-card li::before {
  content: "•";
  position: absolute;
  left: 3px;
  top: 11px;
  color: var(--accent);
  font-size: 22px;
  line-height: 1;
}

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

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.process-grid article {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.process-grid article > span {
  display: block;
  margin-bottom: 30px;
  color: var(--accent);
  font-weight: 700;
}

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

.nda-line {
  margin-top: 30px;
  padding: 18px 22px;
  border: 1px dashed var(--accent);
  border-radius: 14px;
  color: var(--muted);
}

.commercial {
  color: #fff;
  background: var(--ink);
}

.commercial .eyebrow { color: #91c1aa; }
.commercial p { color: rgba(255,255,255,.68); }

.commercial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.commercial-grid article {
  padding: 22px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 16px;
}

.commercial-grid strong,
.commercial-grid span {
  display: block;
}

.commercial-grid span {
  margin-top: 5px;
  color: rgba(255,255,255,.62);
  font-size: 14px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.team-grid article {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.team-grid p:last-child { color: var(--muted); }

.role {
  color: var(--accent);
  font-weight: 700;
}

.contact-box {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  gap: 52px;
  padding: 58px;
  border-radius: 30px;
  background: #dce9e2;
  align-items: start;
}

.contact-intro {
  align-self: start;
  max-width: 560px;
}

.contact-intro > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.contact-form {
  min-width: 0;
  padding: 30px;
  border: 1px solid rgba(46, 115, 88, .18);
  border-radius: 24px;
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 18px 45px rgba(20, 58, 44, .08);
}

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

.form-field {
  min-width: 0;
}

.form-field label {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.required-mark {
  color: var(--accent-dark);
}

.optional {
  margin-left: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  line-height: 1.4;
  display: block;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.form-field input {
  min-height: 50px;
  padding: 11px 14px;
}

.form-field textarea {
  min-height: 170px;
  padding: 13px 14px;
  resize: vertical;
}

.message-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-top: 8px;
}

.message-guidance,
.message-count {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.message-guidance {
  max-width: 430px;
}

.message-count {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  letter-spacing: .01em;
  transition: color .2s ease;
}

.message-count.is-near-limit {
  color: #a9671f;
}

.message-count.is-over-limit {
  color: #a13b32;
}

.form-field textarea.is-over-limit {
  border-color: #b4544a;
  box-shadow: 0 0 0 4px rgba(180, 84, 74, .11);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  outline: 0;
  box-shadow: 0 0 0 4px rgba(46, 115, 88, .14);
}

.form-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 22px;
}

.form-actions button:disabled {
  cursor: wait;
  opacity: .68;
  transform: none;
}

.form-status {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.form-status.success { color: var(--accent-dark); }
.form-status.error { color: #8b2f2a; }

.form-privacy-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.form-privacy-note a {
  color: var(--accent-dark);
  font-weight: 700;
  text-underline-offset: 3px;
}

.honeypot-field,
.honeypot-field[hidden] {
  display: none !important;
}

.site-footer {
  position: relative;
  z-index: 1;
  display: block;
  padding: 58px 0;
  color: #fff;
  background: #0c1a15;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(170px, .48fr) minmax(0, 1.35fr);
  gap: clamp(34px, 5vw, 70px);
  opacity: 1;
  visibility: visible;
  transform: none;
}

.footer-logo {
  display: block;
  width: 220px;
  height: auto;
  max-height: 62px;
  object-fit: contain;
  object-position: left center;
  filter: none;
}

.site-footer p {
  color: rgba(255,255,255,.64);
  font-size: 13px;
}

.footer-brand p {
  max-width: 290px;
  margin: 14px 0 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-heading {
  margin: 0 0 3px;
  color: #fff !important;
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.footer-links a {
  color: rgba(255,255,255,.84);
  font-size: 14px;
  font-weight: 600;
  text-decoration-color: rgba(255,255,255,.34);
  text-underline-offset: 4px;
}

.footer-links a:hover {
  color: #fff;
  text-decoration-thickness: 2px;
}


.footer-copy { max-width: 760px; }

.button,
.site-nav a,
.footer-copy,
.contact-box {
  overflow-wrap: anywhere;
}

.error-page {
  min-height: calc(100vh - 82px);
  display: grid;
  place-items: center;
  padding: 72px 0;
}

.error-card {
  max-width: 720px;
  padding: clamp(34px, 6vw, 64px);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: center;
}

.error-code {
  display: block;
  margin-bottom: 12px;
  color: var(--accent);
  font: 700 14px/1 "Avenir Next", Avenir, "Segoe UI Variable", "Segoe UI", Helvetica, Arial, system-ui, sans-serif;
  letter-spacing: .18em;
}

.error-card p {
  margin: 0 auto 28px;
  max-width: 560px;
  color: var(--muted);
  font-size: 18px;
}


/* Privacy and utility pages */
.utility-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.utility-body main {
  flex: 1;
}

.privacy-page {
  padding: 88px 0 104px;
}

.privacy-hero {
  max-width: 850px;
  margin-bottom: 46px;
}

.privacy-hero h1 {
  margin-bottom: 20px;
}

.privacy-updated {
  color: var(--muted);
  font-size: 14px;
}

.privacy-layout {
  display: grid;
  grid-template-columns: minmax(180px, .42fr) minmax(0, 1.58fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: start;
}

.privacy-toc {
  position: sticky;
  top: 112px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.72);
}

.privacy-toc strong {
  margin-bottom: 4px;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.privacy-toc a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.privacy-toc a:hover {
  color: var(--accent-dark);
}

.privacy-content {
  max-width: 800px;
}

.privacy-section {
  padding: 0 0 38px;
  margin-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.privacy-section:last-child {
  margin-bottom: 0;
  border-bottom: 0;
}

.privacy-section h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 3vw, 38px);
}

.privacy-section h3 {
  margin: 24px 0 10px;
  font-size: 19px;
}

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

.privacy-section ul {
  padding-left: 22px;
}

.privacy-section a {
  color: var(--accent-dark);
  font-weight: 600;
  text-underline-offset: 3px;
}

.privacy-callout {
  padding: 22px 24px;
  border-left: 4px solid var(--water-blue);
  border-radius: 16px;
  background: var(--surface-soft);
}

@media (max-width: 980px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .split-reverse > :first-child { order: initial; }
  .card-grid-4 { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .contact-box { grid-template-columns: 1fr; gap: 34px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-copy { grid-column: 1 / -1; }
  .privacy-layout { grid-template-columns: 1fr; }
  .privacy-toc { position: static; }

  .site-nav {
    position: absolute;
    top: 81px;
    left: max(20px, calc(env(safe-area-inset-left, 0px) + 14px));
    right: max(20px, calc(env(safe-area-inset-right, 0px) + 14px));
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: var(--shadow);
  }

  .site-nav.open { display: flex; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  body.menu-open { overflow: hidden; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1160px); }
  .brand-logo { width: 205px; max-height: 56px; }
  .hero { padding: 70px 0 78px; }
  .section { padding: 68px 0; }

  h1 { font-size: clamp(38px, 11.5vw, 46px); }
  h2 { font-size: clamp(32px, 9vw, 38px); }

  .card-grid-4,
  .process-grid,
  .commercial-grid {
    grid-template-columns: 1fr;
  }

  .architecture { min-height: 660px; }

  .architecture-core {
    top: 45px;
    width: 160px;
    height: 160px;
  }

  .architecture-line { display: none; }

  .architecture-card {
    left: 7%;
    right: 7%;
    width: auto;
  }

  .architecture-water {
    top: 250px;
    bottom: auto;
  }

  .architecture-agriculture {
    top: 420px;
    bottom: auto;
  }

  .architecture-additional {
    bottom: 20px;
  }

  .contact-box { padding: 36px 24px; }
  .contact-form { padding: 24px 20px; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .form-actions .button { width: 100%; }
  .message-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .message-count {
    align-self: flex-end;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-copy { grid-column: auto; }
  .privacy-page { padding: 64px 0 76px; }
  .privacy-toc { display: none; }
}


@media (prefers-reduced-motion: reduce) {
  .site-loader {
    display: none;
  }

  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Motion */
.site-header {
  transition: background-color .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.site-header.is-scrolled {
  background: rgba(244, 247, 245, .97);
  border-bottom-color: rgba(181, 201, 190, .92);
  box-shadow: 0 10px 34px rgba(17, 35, 28, .08);
}

/* Section-label line */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::after {
  content: "";
  flex: 0 0 38px;
  width: 38px;
  height: 1px;
  background: linear-gradient(90deg, var(--water-blue), var(--accent));
  transform-origin: left center;
}

.commercial .eyebrow::after {
  background: linear-gradient(90deg, #9fc5d7, #91c1aa);
}

/* CSP-safe reveal timings */
[data-delay="70"] { --reveal-delay: 70ms; }
[data-delay="140"] { --reveal-delay: 140ms; }
[data-delay="210"] { --reveal-delay: 210ms; }
[data-delay="280"] { --reveal-delay: 280ms; }

/* Content reveals */
.motion-active [data-reveal],
.motion-active [data-reveal-group] > *,
.motion-active [data-reveal-stack] > * {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition:
    opacity .68s cubic-bezier(.22, 1, .36, 1),
    transform .68s cubic-bezier(.22, 1, .36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.motion-active [data-reveal="left"] {
  transform: translate3d(-18px, 0, 0);
}

.motion-active [data-reveal="right"] {
  transform: translate3d(18px, 0, 0);
}

.motion-active [data-reveal-stack="left"] > * {
  transform: translate3d(-12px, 0, 0);
}

.motion-active [data-reveal-stack="right"] > * {
  transform: translate3d(12px, 0, 0);
}

.motion-active [data-reveal-stack] > .eyebrow {
  transform: translate3d(0, 5px, 0);
  transition-duration: .52s;
}

.motion-active [data-reveal-stack] > h1,
.motion-active [data-reveal-stack] > h2 {
  transform: translate3d(0, 8px, 0);
  transition-duration: .74s;
}

.motion-active [data-reveal].is-visible,
.motion-active [data-reveal-group].is-visible > *,
.motion-active [data-reveal-stack].is-visible > * {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.motion-active [data-reveal-stack].is-visible > :nth-child(1) { transition-delay: 0ms; }
.motion-active [data-reveal-stack].is-visible > :nth-child(2) { transition-delay: 85ms; }
.motion-active [data-reveal-stack].is-visible > :nth-child(3) { transition-delay: 175ms; }
.motion-active [data-reveal-stack].is-visible > :nth-child(4) { transition-delay: 245ms; }
.motion-active [data-reveal-stack].is-visible > :nth-child(5) { transition-delay: 315ms; }

.motion-active [data-reveal-group].is-visible > :nth-child(1) { transition-delay: 0ms; }
.motion-active [data-reveal-group].is-visible > :nth-child(2) { transition-delay: 100ms; }
.motion-active [data-reveal-group].is-visible > :nth-child(3) { transition-delay: 200ms; }
.motion-active [data-reveal-group].is-visible > :nth-child(4) { transition-delay: 300ms; }
.motion-active [data-reveal-group].is-visible > :nth-child(5) { transition-delay: 400ms; }
.motion-active [data-reveal-group].is-visible > :nth-child(6) { transition-delay: 500ms; }

.motion-active .eyebrow::after {
  transform: scaleX(0);
  opacity: .35;
  transition:
    transform .7s cubic-bezier(.22, 1, .36, 1),
    opacity .45s ease;
  transition-delay: 170ms;
}

.motion-active .eyebrow[data-reveal].is-visible::after,
.motion-active [data-reveal].is-visible .eyebrow::after,
.motion-active [data-reveal-stack].is-visible .eyebrow::after {
  transform: scaleX(1);
  opacity: 1;
}

/* Platform sequence */
.architecture {
  overflow: hidden;
  isolation: isolate;
}

.architecture::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at 50% 29%, rgba(98, 153, 181, .12), transparent 31%),
    radial-gradient(circle at 52% 48%, rgba(46, 115, 88, .08), transparent 55%);
  pointer-events: none;
}

.architecture > * {
  z-index: 1;
}

.architecture-core {
  overflow: visible;
}

.architecture-core strong,
.architecture-core span {
  position: relative;
  z-index: 2;
}

.architecture-core::before,
.architecture-core::after {
  content: "";
  position: absolute;
  inset: -2px;
  z-index: 1;
  border: 1px solid rgba(98, 153, 181, .58);
  border-radius: inherit;
  opacity: 0;
  pointer-events: none;
}

.architecture-line-left { --line-angle: 35deg; }
.architecture-line-right { --line-angle: -35deg; }

.motion-active [data-architecture-motion] {
  opacity: 0;
  transform: translate3d(0, 12px, 0) scale(.99);
  transition:
    opacity .7s cubic-bezier(.22, 1, .36, 1),
    transform .8s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}

.motion-active [data-architecture-motion].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.motion-active [data-architecture-motion] .architecture-core {
  opacity: 0;
  transform: translateX(-50%) scale(.92);
  transition:
    opacity .6s cubic-bezier(.22, 1, .36, 1),
    transform .7s cubic-bezier(.22, 1, .36, 1);
}

.motion-active [data-architecture-motion].is-visible .architecture-core {
  opacity: 1;
  transform: translateX(-50%) scale(1);
  transition-delay: 110ms;
}

.motion-active [data-architecture-motion] .architecture-line {
  opacity: 0;
  transform: rotate(var(--line-angle)) scaleY(0);
  transform-origin: top center;
  transition:
    opacity .3s ease,
    transform .72s cubic-bezier(.22, 1, .36, 1);
}

.motion-active [data-architecture-motion].is-visible .architecture-line {
  opacity: 1;
  transform: rotate(var(--line-angle)) scaleY(1);
  transition-delay: 470ms;
}

.motion-active [data-architecture-motion] .architecture-card,
.motion-active [data-architecture-motion] .architecture-additional {
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity .58s cubic-bezier(.22, 1, .36, 1),
    transform .68s cubic-bezier(.22, 1, .36, 1);
}

.motion-active [data-architecture-motion].is-visible .architecture-water {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition-delay: 830ms;
}

.motion-active [data-architecture-motion].is-visible .architecture-agriculture {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition-delay: 950ms;
}

.motion-active [data-architecture-motion].is-visible .architecture-additional {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition-delay: 1100ms;
}

.motion-active [data-architecture-motion].is-visible .architecture-core::before {
  animation: water-ripple 1.5s cubic-bezier(.18, .75, .24, 1) 430ms both;
}

.motion-active [data-architecture-motion].is-visible .architecture-core::after {
  animation: water-ripple 1.5s cubic-bezier(.18, .75, .24, 1) 650ms both;
}

/* Loader ripple */
.site-loader::before,
.site-loader::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(82px, 8.6vw, 112px);
  aspect-ratio: 1;
  border: 1px solid rgba(98, 153, 181, .48);
  border-radius: 50%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(.9);
  pointer-events: none;
}

.site-loader::before {
  animation: loader-water-ripple 1.45s cubic-bezier(.18, .75, .24, 1) .48s both;
}

.site-loader::after {
  animation: loader-water-ripple 1.45s cubic-bezier(.18, .75, .24, 1) .72s both;
}

.info-card,
.application-card,
.process-grid article,
.commercial-grid article,
.team-grid article,
.contact-form {
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

@media (hover: hover) and (pointer: fine) {
  .info-card:hover,
  .application-card:hover,
  .process-grid article:hover,
  .team-grid article:hover {
    transform: translateY(-4px);
    border-color: rgba(46, 115, 88, .32);
    box-shadow: 0 18px 42px rgba(20, 58, 44, .10);
  }

  .commercial-grid article:hover {
    transform: translateY(-3px);
    border-color: rgba(145, 193, 170, .46);
    box-shadow: 0 18px 36px rgba(0, 0, 0, .14);
  }

  .motion-active [data-reveal-group].is-visible > .info-card:hover,
  .motion-active .process-grid[data-reveal-group].is-visible > article:hover,
  .motion-active .team-grid[data-reveal-group].is-visible > article:hover {
    transform: translateY(-4px);
  }

  .motion-active .commercial-grid[data-reveal-group].is-visible > article:hover {
    transform: translateY(-3px);
  }
}

@keyframes water-ripple {
  0% { opacity: 0; transform: scale(.96); }
  16% { opacity: .58; }
  100% { opacity: 0; transform: scale(1.48); }
}

@keyframes loader-water-ripple {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.86); }
  18% { opacity: .52; }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.68); }
}

@media (max-width: 640px) {
  .motion-active [data-reveal="left"],
  .motion-active [data-reveal="right"],
  .motion-active [data-reveal-stack="left"] > *,
  .motion-active [data-reveal-stack="right"] > * {
    transform: translate3d(0, 12px, 0);
  }

  .motion-active [data-reveal-stack].is-visible > * {
    transform: translate3d(0, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-loader::before,
  .site-loader::after,
  .architecture-core::before,
  .architecture-core::after {
    animation: none !important;
  }

  [data-reveal],
  [data-reveal-group] > *,
  [data-reveal-stack] > *,
  [data-architecture-motion],
  [data-architecture-motion] .architecture-core,
  [data-architecture-motion] .architecture-line,
  [data-architecture-motion] .architecture-card,
  [data-architecture-motion] .architecture-additional {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  [data-architecture-motion] .architecture-core {
    transform: translateX(-50%) !important;
  }

  .eyebrow::after {
    opacity: 1 !important;
    transform: scaleX(1) !important;
    transition: none !important;
  }
}

/* Loader stacking */
.site-loader-mark {
  position: relative;
  z-index: 1;
}

.site-loader::before,
.site-loader::after {
  z-index: 0;
}


/* Visual refinement */
:root {
  --water-soft: #edf5f8;
  --water-line: #bfd6e1;
  --agriculture-soft: #edf4ef;
  --agriculture-line: #c6d9cd;
  --quiet-line: rgba(17, 35, 28, .12);
}

body {
  line-height: 1.68;
}

p,
li {
  text-wrap: pretty;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  max-width: 12.5ch;
  line-height: 1.06;
}

h2 {
  line-height: 1.09;
  letter-spacing: -.035em;
}

.hero-lead,
.lead {
  line-height: 1.68;
}

.section {
  padding: clamp(96px, 8vw, 122px) 0;
}

#platform,
#validation {
  padding-top: clamp(108px, 9vw, 132px);
  padding-bottom: clamp(104px, 8.5vw, 126px);
}

#water {
  padding-top: clamp(116px, 9vw, 136px);
  padding-bottom: clamp(106px, 8vw, 126px);
}

#agriculture {
  padding-top: clamp(100px, 8vw, 120px);
  padding-bottom: clamp(116px, 9vw, 136px);
}

.team-section {
  padding-top: clamp(104px, 8vw, 124px);
  padding-bottom: clamp(96px, 7.5vw, 116px);
}

.contact-section {
  padding-top: clamp(112px, 9vw, 136px);
  padding-bottom: clamp(112px, 9vw, 136px);
}

.section-heading {
  max-width: 820px;
  margin-bottom: clamp(42px, 4.5vw, 58px);
}

.section-heading.narrow {
  max-width: 720px;
}

.section-heading > p:not(.eyebrow),
.contact-intro > p:not(.eyebrow) {
  max-width: 68ch;
  line-height: 1.72;
}

.info-card p,
.process-grid p,
.team-grid p:last-child,
.commercial-grid span {
  line-height: 1.62;
}

/* Section numbering */
.section-eyebrow::before {
  content: attr(data-section-number);
  flex: 0 0 auto;
  padding-right: 12px;
  border-right: 1px solid currentColor;
  color: currentColor;
  opacity: .58;
  font-size: 10px;
  line-height: 1;
  letter-spacing: .14em;
}

/* Active navigation */
.site-nav a {
  position: relative;
  transition: color .22s ease, background-color .22s ease, border-color .22s ease;
}

.site-nav a:not(.nav-button)::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--water-blue), var(--accent));
  opacity: 0;
  transform: translateX(-50%) scale(.55);
  transition: opacity .22s ease, transform .22s ease;
}

.site-nav a:not(.nav-button).is-active {
  color: var(--ink);
}

.site-nav a:not(.nav-button).is-active::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

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

/* Vertical accents */
#water {
  background:
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(237,245,248,.82));
}

#agriculture {
  background:
    linear-gradient(180deg, rgba(237,244,239,.94), rgba(232,240,235,.98));
}

#water .eyebrow,
#water .role {
  color: var(--water-blue-dark);
}

#water .eyebrow::after {
  background: linear-gradient(90deg, var(--water-blue), #9fc5d7);
}

#water .application-card {
  border-color: var(--water-line);
  background: rgba(255,255,255,.84);
  box-shadow: 0 18px 46px rgba(66, 123, 152, .07);
}

#water .application-card li {
  border-bottom-color: rgba(98, 153, 181, .18);
}

#water .application-card li::before {
  color: var(--water-blue-dark);
}

#agriculture .eyebrow,
#agriculture .role {
  color: var(--accent);
}

#agriculture .eyebrow::after {
  background: linear-gradient(90deg, #91c1aa, var(--accent));
}

#agriculture .application-card {
  border-color: var(--agriculture-line);
  background: rgba(255,255,255,.88);
  box-shadow: 0 18px 46px rgba(46, 115, 88, .07);
}

#agriculture .application-card li {
  border-bottom-color: rgba(46, 115, 88, .16);
}

.architecture-line-left {
  background: rgba(98, 153, 181, .68);
}

.architecture-line-right {
  background: rgba(46, 115, 88, .58);
}

.architecture-water {
  border-color: rgba(98, 153, 181, .28);
  box-shadow: 0 16px 40px rgba(66, 123, 152, .09);
}

.architecture-water p {
  color: var(--water-blue-dark);
}

.architecture-agriculture {
  border-color: rgba(46, 115, 88, .24);
}

.architecture-agriculture p {
  color: var(--accent);
}

/* Platform motif */
.architecture::after {
  content: "";
  position: absolute;
  inset: -4%;
  z-index: 0;
  background-image: url("assets/curatune-resonance-motif.svg");
  background-repeat: no-repeat;
  background-position: center 42%;
  background-size: 108% auto;
  opacity: .72;
  pointer-events: none;
}


@media (max-width: 640px) {
  .architecture::after {
    inset: -1%;
    background-size: auto 92%;
    opacity: .48;
  }
}

/* Legal notes */
.confidentiality-box {
  margin-top: 34px;
  padding: 20px 22px;
  border: 1px solid rgba(46, 115, 88, .16);
  border-left-width: 2px;
  border-radius: 12px;
  background: rgba(232, 240, 235, .58);
}

.confidentiality-box strong {
  font-size: 14px;
  letter-spacing: .01em;
}

.confidentiality-box p {
  max-width: 76ch;
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.6;
}

.nda-line {
  margin-top: 34px;
  padding: 14px 18px;
  border: 1px solid rgba(46, 115, 88, .16);
  border-radius: 10px;
  background: rgba(232, 240, 235, .34);
  font-size: 13px;
  line-height: 1.6;
}

/* Contact */
.contact-box {
  position: relative;
  overflow: hidden;
  gap: clamp(42px, 5vw, 68px);
  padding: clamp(44px, 5vw, 66px);
  border: 1px solid rgba(46, 115, 88, .13);
  background:
    linear-gradient(135deg, rgba(237,245,248,.92), rgba(220,233,226,.96));
  box-shadow: 0 24px 70px rgba(20, 58, 44, .08);
}

.contact-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--water-blue), var(--accent));
  opacity: .72;
}

.contact-intro {
  max-width: 500px;
}

.contact-intro .eyebrow {
  color: var(--water-blue-dark);
}

.contact-form {
  padding: clamp(26px, 3vw, 34px);
  border-color: rgba(17, 35, 28, .10);
  background: rgba(255,255,255,.9);
  box-shadow: 0 16px 44px rgba(20, 58, 44, .07);
}

.form-grid {
  gap: 20px;
}

.form-field input,
.form-field textarea {
  border-color: rgba(17, 35, 28, .16);
  border-radius: 10px;
  box-shadow: none;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--water-blue-dark);
  box-shadow: 0 0 0 4px rgba(98, 153, 181, .13);
}

.contact-form .button-primary {
  min-width: 168px;
  background: var(--accent-dark);
}

.contact-form .button-primary:hover {
  background: var(--accent);
}

.form-privacy-note {
  max-width: 62ch;
}

/* Footer rule */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(98,153,181,.62), rgba(46,115,88,.58), transparent);
}

.footer-copy p:first-child {
  max-width: 70ch;
  color: rgba(255,255,255,.54);
  line-height: 1.65;
}

@media (hover: hover) and (pointer: fine) {
  #water .application-card:hover {
    border-color: rgba(66, 123, 152, .42);
    box-shadow: 0 18px 42px rgba(66, 123, 152, .11);
  }

  #agriculture .application-card:hover {
    border-color: rgba(46, 115, 88, .34);
  }
}

@media (max-width: 980px) {
  .site-nav a:not(.nav-button)::after {
    display: none;
  }

  .site-nav a:not(.nav-button).is-active {
    color: var(--accent-dark);
  }
}

@media (max-width: 640px) {
  .section,
  #platform,
  #water,
  #agriculture,
  #validation,
  .team-section,
  .contact-section {
    padding-top: 76px;
    padding-bottom: 76px;
  }

  .section-eyebrow::before {
    padding-right: 9px;
  }

  .contact-box {
    padding: 38px 24px;
  }
}


/* Responsive safeguards */
:root {
  --container-max: 1160px;
  --page-gutter: 20px;
}

body {
  overflow-x: clip;
}

button,
input,
textarea,
select {
  touch-action: manipulation;
}

.container {
  width: min(
    var(--container-max),
    calc(100% - (var(--page-gutter) * 2) - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px))
  );
}

.nav-wrap,
.site-nav {
  gap: clamp(18px, 2vw, 28px);
}

.hero-copy {
  min-width: 0;
}

.architecture {
  width: 100%;
  max-width: 600px;
  justify-self: end;
}

/* Number styling */
.section-eyebrow {
  gap: 10px;
}

.section-eyebrow::before {
  padding-right: 0;
  border-right: 0;
  color: var(--muted);
  opacity: .36;
  font-size: 9px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: .10em;
  transform: translateY(-.5px);
}

#water .section-eyebrow::before,
#agriculture .section-eyebrow::before {
  color: var(--muted);
}

.commercial .section-eyebrow::before {
  color: #91c1aa;
  opacity: .5;
}

.form-field input,
.form-field textarea {
  font-size: 16px;
}

.contact-form[aria-busy="true"] {
  cursor: progress;
}

.error-page {
  min-height: calc(100dvh - 82px);
}

@supports not (overflow: clip) {
  body {
    overflow-x: hidden;
  }
}

@media (min-width: 1440px) {
  :root {
    --container-max: 1240px;
    --page-gutter: 28px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(500px, .96fr);
    gap: clamp(82px, 6vw, 108px);
  }

  .hero-copy {
    max-width: 650px;
  }

  .architecture {
    max-width: 610px;
  }
}

@media (min-width: 981px) and (max-width: 1140px) {
  :root {
    --page-gutter: 18px;
  }

  .brand-logo {
    width: 190px;
  }

  .site-nav {
    gap: 16px;
  }

  .site-nav a {
    font-size: 14px;
  }

  .nav-button {
    padding-inline: 15px;
  }

  .hero-grid {
    gap: 48px;
  }
}

@media (max-width: 980px) {
  .site-nav {
    max-height: calc(100dvh - 105px);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }

  .architecture {
    justify-self: center;
  }
}

@media (min-width: 641px) and (max-width: 980px) {
  :root {
    --page-gutter: 24px;
  }

  .hero-copy,
  .section-heading,
  .contact-intro {
    max-width: 760px;
  }

  .architecture {
    max-width: 700px;
  }
}

@media (max-width: 640px) {
  :root {
    --page-gutter: 14px;
  }

  .nav-wrap {
    gap: 16px;
  }

  .brand-logo {
    width: clamp(178px, 58vw, 205px);
  }

  .hero-grid {
    gap: 44px;
  }

  .hero-lead,
  .lead {
    font-size: clamp(18px, 5vw, 20px);
  }

  .section-eyebrow {
    gap: 8px;
  }

  .section-eyebrow::before {
    padding-right: 0;
    font-size: 8px;
    opacity: .32;
  }

  .contact-box {
    border-radius: 24px;
  }

  .contact-form {
    border-radius: 18px;
  }
}

@media (max-width: 420px) {
  .contact-box {
    padding: 32px 18px;
  }

  .contact-form {
    padding: 22px 16px;
  }

  .error-card {
    padding: 32px 20px;
  }

  .architecture-card {
    padding: 22px 20px;
  }
}

@media (max-width: 360px) {
  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 30px;
  }

  .brand-logo {
    width: 176px;
  }

  .architecture {
    min-height: 690px;
  }

  .architecture-agriculture {
    top: 432px;
  }
}

@media (max-width: 980px) and (max-height: 560px) {
  .site-nav {
    max-height: calc(100dvh - 92px);
    padding-block: 16px;
  }
}


/* Contact submission feedback */
.submit-button {
  position: relative;
  gap: 0;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform .2s ease,
    background-color .25s ease,
    border-color .25s ease,
    color .25s ease;
}

.submit-button .button-label {
  display: inline-block;
  transition: transform .25s ease;
}

.submit-button .button-check {
  display: inline-grid;
  width: 0;
  height: 18px;
  margin-left: 0;
  place-items: center;
  opacity: 0;
  transform: scale(.72);
  transition:
    width .25s ease,
    margin-left .25s ease,
    opacity .18s ease,
    transform .28s cubic-bezier(.2, .8, .2, 1.25);
}

.submit-button .button-check svg {
  width: 18px;
  height: 18px;
  overflow: visible;
}

.submit-button .button-check path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 22;
  stroke-dashoffset: 22;
}

.submit-button.is-sent {
  background: var(--accent);
  color: #fff;
}

.submit-button.is-sent .button-check {
  width: 18px;
  margin-left: 9px;
  opacity: 1;
  transform: scale(1);
}

.submit-button.is-sent .button-check path {
  animation: form-check-draw .42s .08s ease-out forwards;
}

.form-status:not([hidden]) {
  animation: form-status-enter .28s ease-out both;
}

.form-status.previous {
  color: var(--muted);
}

@keyframes form-check-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes form-status-enter {
  from {
    opacity: 0;
    transform: translateY(3px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .submit-button,
  .submit-button .button-label,
  .submit-button .button-check,
  .form-status:not([hidden]) {
    animation: none !important;
    transition: none !important;
  }

  .submit-button.is-sent .button-check path {
    stroke-dashoffset: 0;
  }
}


/* Final visual refinement: distinct vertical identities, restrained contact treatment, and quieter numbering. */
.section-eyebrow::before {
  opacity: .20;
  font-size: 8px;
  font-weight: 500;
  letter-spacing: .08em;
  transform: translateY(-.25px);
}

.commercial .section-eyebrow::before {
  opacity: .28;
}

.vertical-title {
  max-width: 13.5ch;
}

.vertical-focus {
  position: relative;
  display: inline-block;
  font-weight: inherit;
  transition: color .28s ease;
}

.vertical-focus::after {
  content: "";
  position: absolute;
  left: .03em;
  right: .03em;
  bottom: -.08em;
  height: 2px;
  border-radius: 999px;
  opacity: .42;
}

.vertical-focus-water {
  color: var(--water-blue-dark);
}

.vertical-focus-water::after {
  background: linear-gradient(90deg, rgba(66,123,152,.18), rgba(98,153,181,.76), rgba(66,123,152,.14));
}

.vertical-focus-plant {
  color: var(--accent-dark);
}

.vertical-focus-plant::after {
  background: linear-gradient(90deg, rgba(46,115,88,.14), rgba(46,115,88,.68), rgba(46,115,88,.12));
}

.application-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.application-card > * {
  position: relative;
  z-index: 1;
}

.application-card::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: -54px;
  right: -48px;
  width: 180px;
  height: 180px;
  opacity: .34;
  pointer-events: none;
  transition: opacity .35s ease, transform .45s cubic-bezier(.22, 1, .36, 1);
}

.water-card::after {
  border-radius: 50%;
  background:
    radial-gradient(circle at center, transparent 0 31px, rgba(98,153,181,.12) 32px 33px, transparent 34px 50px, rgba(98,153,181,.08) 51px 52px, transparent 53px 69px, rgba(98,153,181,.05) 70px 71px, transparent 72px);
}

.plant-card::after {
  border-radius: 56% 44% 62% 38% / 38% 60% 40% 62%;
  background:
    radial-gradient(ellipse at 35% 62%, rgba(46,115,88,.10) 0 23%, transparent 24%),
    radial-gradient(ellipse at 65% 40%, rgba(46,115,88,.075) 0 20%, transparent 21%);
  transform: rotate(-14deg);
}

.application-card h3,
.application-card li,
.application-card li::before {
  transition: transform .28s cubic-bezier(.22, 1, .36, 1), color .24s ease;
}

@media (hover: hover) and (pointer: fine) {
  .application-card:hover::after {
    opacity: .62;
    transform: translate3d(-4px, 5px, 0) scale(1.035);
  }

  .plant-card:hover::after {
    transform: translate3d(-4px, 5px, 0) rotate(-11deg) scale(1.035);
  }

  .application-card:hover h3 {
    transform: translateX(2px);
  }

  .application-card:hover li {
    transform: translateX(2px);
  }

  .application-card:hover li:nth-child(2) { transition-delay: 15ms; }
  .application-card:hover li:nth-child(3) { transition-delay: 30ms; }
  .application-card:hover li:nth-child(4) { transition-delay: 45ms; }
  .application-card:hover li:nth-child(5) { transition-delay: 60ms; }
  .application-card:hover li:nth-child(6) { transition-delay: 75ms; }

  .application-card:hover li::before {
    transform: scale(1.08);
  }
}

/* Contact is deliberately quieter than the content sections. */
.contact-section {
  background: var(--background);
}

.contact-box {
  overflow: visible;
  padding: clamp(38px, 4.5vw, 56px);
  border: 1px solid rgba(46,115,88,.09);
  background: rgba(255,255,255,.48);
  box-shadow: none;
}

.contact-box::before {
  display: none;
}

.contact-form {
  padding: clamp(22px, 2.5vw, 30px);
  border: 1px solid rgba(17,35,28,.075);
  background: rgba(255,255,255,.58);
  box-shadow: none;
}

.form-field input,
.form-field textarea {
  background: rgba(255,255,255,.84);
  border-color: rgba(17,35,28,.13);
}

.contact-form .button-primary {
  box-shadow: none;
}

@media (max-width: 640px) {
  .section-eyebrow::before {
    opacity: .18;
    font-size: 7.5px;
  }

  .contact-box {
    padding: 30px 18px;
  }

  .contact-form {
    padding: 22px 16px;
  }
}


/* Final colour audit and blending pass: muted blue and green are kept on similar lightness levels. */
:root {
  --background: #f5f8f6;
  --surface: #ffffff;
  --surface-soft: #e8f1ec;
  --ink: #10231c;
  --muted: #5e7068;
  --accent: #2f7358;
  --accent-dark: #1d513e;
  --accent-soft: #dfece6;
  --accent-line: #c7dbd0;
  --water-blue: #5f98b3;
  --water-blue-dark: #3f7895;
  --water-blue-soft: #eaf4f7;
  --water-line: #bfd8e3;
  --blend-teal: #5d9b8e;
  --blend-soft: #e5f1ee;
  --line: #d3dfd8;
  --shadow: 0 24px 72px rgba(16, 49, 38, .105);
}

body {
  background:
    radial-gradient(circle at 14% 0%, rgba(95, 152, 179, .055), transparent 28%),
    linear-gradient(180deg, var(--background), #f4f7f5 52%, var(--background));
}

.site-header {
  background: rgba(245, 248, 246, .91);
  border-bottom-color: rgba(199, 219, 208, .72);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
}

.button-primary:hover,
.button-primary:focus-visible {
  background: linear-gradient(135deg, #1f5b44, var(--blend-teal));
}

.button-secondary {
  background: rgba(255,255,255,.66);
  border-color: rgba(199,219,208,.9);
}

.architecture {
  border-color: rgba(190, 214, 203, .9);
  background:
    radial-gradient(circle at 50% 31%, rgba(255,255,255,.96) 0 16%, rgba(234,244,247,.86) 17% 42%, rgba(226,239,233,.96) 43% 100%),
    linear-gradient(145deg, rgba(95,152,179,.16), rgba(47,115,88,.12));
}

.architecture-core {
  background: linear-gradient(145deg, var(--accent), var(--blend-teal));
  box-shadow: 0 22px 54px rgba(47, 115, 88, .24);
}

.architecture-core span {
  color: rgba(255,255,255,.68);
  opacity: 1;
}

.architecture-line-left {
  background: linear-gradient(180deg, rgba(95,152,179,.74), rgba(93,155,142,.34));
}

.architecture-line-right {
  background: linear-gradient(180deg, rgba(93,155,142,.40), rgba(47,115,88,.68));
}

.architecture-card {
  background: rgba(255, 255, 255, .92);
}

.architecture-water {
  border-color: rgba(95,152,179,.30);
  box-shadow: 0 16px 38px rgba(63,120,149,.08);
}

.architecture-agriculture {
  border-color: rgba(47,115,88,.25);
  box-shadow: 0 16px 38px rgba(47,115,88,.075);
}

.trust-list span::before {
  color: var(--blend-teal);
}

#water {
  background:
    radial-gradient(circle at 88% 18%, rgba(95,152,179,.115), transparent 31%),
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(234,244,247,.76) 62%, rgba(247,250,248,.92));
}

#agriculture {
  background:
    radial-gradient(circle at 10% 22%, rgba(47,115,88,.08), transparent 29%),
    linear-gradient(180deg, rgba(239,246,242,.88), rgba(232,241,236,.96) 60%, rgba(245,248,246,.94));
}

#water .application-card {
  border-color: rgba(95,152,179,.30);
  background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(250,253,254,.78));
  box-shadow: 0 18px 46px rgba(63,120,149,.065);
}

#agriculture .application-card {
  border-color: rgba(47,115,88,.23);
  background: linear-gradient(180deg, rgba(255,255,255,.90), rgba(250,253,251,.78));
  box-shadow: 0 18px 46px rgba(47,115,88,.06);
}

.vertical-focus-water {
  color: var(--water-blue-dark);
}

.vertical-focus-plant {
  color: var(--accent-dark);
}

.vertical-focus-water::after {
  background: linear-gradient(90deg, rgba(95,152,179,.08), rgba(95,152,179,.50), rgba(93,155,142,.12));
}

.vertical-focus-plant::after {
  background: linear-gradient(90deg, rgba(47,115,88,.08), rgba(47,115,88,.44), rgba(93,155,142,.10));
}

.confidentiality-box,
.nda-line {
  border-color: rgba(93,155,142,.24);
  background: rgba(232,241,236,.58);
}

.contact-section {
  background:
    radial-gradient(circle at 80% 0%, rgba(95,152,179,.055), transparent 30%),
    var(--background);
}

.contact-box {
  border-color: rgba(199,219,208,.50);
  background: rgba(255,255,255,.42);
}

.contact-form {
  border-color: rgba(199,219,208,.44);
  background: rgba(255,255,255,.52);
}

.form-field input,
.form-field textarea {
  background: rgba(255,255,255,.82);
  border-color: rgba(17,35,28,.115);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(63,120,149,.80);
  box-shadow: 0 0 0 4px rgba(95,152,179,.105);
}

.message-meta {
  align-items: baseline;
}

.message-guidance {
  color: rgba(96,112,105,.72);
}

.message-safety {
  color: rgba(96,112,105,.34);
  font-size: .92em;
}

.message-count {
  color: rgba(96,112,105,.68);
}

.message-count.is-near-limit {
  color: #9a5b20;
}

.message-count.is-over-limit {
  color: #9e4b3f;
}

.form-field textarea.is-over-limit {
  border-color: #9e4b3f;
  box-shadow: 0 0 0 4px rgba(158,75,63,.10);
}

/* The section numbers remain present, but behave like watermark metadata rather than labels. */
.section-eyebrow::before {
  opacity: .105;
  font-size: 7px;
  font-weight: 500;
  letter-spacing: .04em;
  padding-right: 10px;
  border-right-color: currentColor;
}

.commercial .section-eyebrow::before {
  opacity: .16;
}

@media (max-width: 640px) {
  .section-eyebrow::before {
    opacity: .095;
    font-size: 6.5px;
    padding-right: 8px;
  }
}

/* Small legal glossary hints. They are useful, not decorative. */
.legal-term {
  position: relative;
  display: inline-block;
  cursor: help;
  border-bottom: 1px dotted rgba(95,152,179,.42);
  text-decoration: none;
}

.legal-term::after {
  content: attr(data-definition);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  z-index: 40;
  width: min(280px, calc(100vw - 48px));
  padding: 10px 12px;
  border: 1px solid rgba(199,219,208,.88);
  border-radius: 12px;
  color: var(--ink);
  background: rgba(255,255,255,.96);
  box-shadow: 0 18px 44px rgba(16,49,38,.14);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
  text-transform: none;
  text-align: left;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 5px);
  transition: opacity .18s ease .34s, transform .18s ease .34s;
}

.legal-term:hover::after,
.legal-term:focus-visible::after,
.legal-term.is-active::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.site-footer .legal-term {
  border-bottom-color: rgba(255,255,255,.28);
}

.site-footer .legal-term::after {
  color: var(--ink);
  background: rgba(255,255,255,.98);
}

@media (max-width: 640px) {
  .legal-term::after {
    left: 0;
    width: min(260px, calc(100vw - 44px));
    transform: translate(0, 5px);
  }
  .legal-term:hover::after,
  .legal-term:focus-visible::after,
  .legal-term.is-active::after {
    transform: translate(0, 0);
  }
}

/* Final platform-diagram simplification: quieter, cleaner, less boxed */
.architecture {
  min-height: 540px;
  border: 0;
  background:
    radial-gradient(circle at 50% 30%, rgba(255,255,255,.78) 0 16%, rgba(236,246,248,.52) 17% 43%, rgba(236,244,240,.72) 44% 100%),
    linear-gradient(145deg, rgba(95,152,179,.08), rgba(47,115,88,.08));
  box-shadow: none;
}

.architecture::before {
  background:
    radial-gradient(circle at 50% 28%, rgba(95,152,179,.075), transparent 30%),
    radial-gradient(circle at 52% 50%, rgba(47,115,88,.052), transparent 58%);
}

.architecture::after {
  opacity: .22;
  background-size: 100% auto;
}

.architecture-core {
  top: 74px;
  width: 174px;
  height: 174px;
  padding: 22px;
  background: linear-gradient(145deg, rgba(47,115,88,.96), rgba(93,155,142,.94));
  box-shadow: 0 18px 42px rgba(20,58,44,.16);
  border: 1px solid rgba(255,255,255,.24);
}

.architecture-core strong {
  font-size: 20px;
}

.architecture-core span {
  font-size: 12.5px;
  color: rgba(255,255,255,.66);
}

.architecture-line {
  top: 246px;
  height: 82px;
  width: 1px;
  border-radius: 999px;
  opacity: .46;
}

.architecture-line-left {
  background: linear-gradient(180deg, rgba(95,152,179,.42), rgba(93,155,142,.18));
}

.architecture-line-right {
  background: linear-gradient(180deg, rgba(93,155,142,.22), rgba(47,115,88,.42));
}

.architecture-card {
  bottom: 110px;
  width: 43%;
  min-height: 150px;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 18px;
  border: 1px solid rgba(199,219,208,.56);
  background: rgba(255,255,255,.54);
  box-shadow: none;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.architecture-water {
  left: 4.5%;
  border-color: rgba(95,152,179,.22);
}

.architecture-agriculture {
  right: 4.5%;
  border-color: rgba(47,115,88,.20);
}

.architecture-card p {
  margin-bottom: 8px;
  font-size: 10px;
  letter-spacing: .13em;
  opacity: .78;
}

.architecture-card h2 {
  margin-bottom: 8px;
  font-size: clamp(20px, 1.65vw, 22px);
  line-height: 1.14;
}

.architecture-card span {
  min-height: 40px;
  display: flex;
  align-items: flex-start;
  color: rgba(96,112,105,.78);
  font-size: 13.5px;
  line-height: 1.48;
}

.architecture-additional {
  left: 12%;
  right: 12%;
  bottom: 30px;
  color: rgba(96,112,105,.34);
  font-size: 12px;
  line-height: 1.45;
}

.motion-active [data-architecture-motion].is-visible .architecture-line {
  opacity: .46;
}

@media (min-width: 1440px) {
  .architecture {
    max-width: 590px;
  }
}

@media (max-width: 980px) {
  .architecture {
    max-width: 660px;
  }
}

@media (max-width: 640px) {
  .architecture {
    min-height: 650px;
    background:
      radial-gradient(circle at 50% 22%, rgba(255,255,255,.76) 0 18%, rgba(236,246,248,.45) 19% 45%, rgba(236,244,240,.62) 46% 100%),
      linear-gradient(145deg, rgba(95,152,179,.06), rgba(47,115,88,.07));
  }

  .architecture::after {
    opacity: .16;
    background-size: auto 84%;
  }

  .architecture-core {
    top: 42px;
    width: 156px;
    height: 156px;
    padding: 20px;
  }

  .architecture-core strong {
    font-size: 18px;
  }

  .architecture-core span {
    font-size: 12px;
  }

  .architecture-card {
    left: 7%;
    right: 7%;
    width: auto;
    min-height: 142px;
    padding: 21px 22px;
  }

  .architecture-water {
    top: 240px;
    bottom: auto;
  }

  .architecture-agriculture {
    top: 400px;
    bottom: auto;
  }

  .architecture-card span {
    min-height: 0;
  }

  .architecture-additional {
    left: 10%;
    right: 10%;
    bottom: 24px;
    font-size: 11.5px;
    color: rgba(96,112,105,.30);
  }
}


/* Final platform tidy-up: balanced cards and quieter connectors */
.architecture {
  min-height: 520px;
}

.architecture-core {
  top: 72px;
}

.architecture-line {
  top: 238px;
  width: 72px;
  height: 2px;
  opacity: .3;
  border-radius: 999px;
}

.architecture-line-left {
  left: calc(50% - 112px);
  background: linear-gradient(90deg, rgba(95,152,179,.28), rgba(93,155,142,.12));
  transform: rotate(28deg);
}

.architecture-line-right {
  right: calc(50% - 112px);
  background: linear-gradient(90deg, rgba(93,155,142,.12), rgba(47,115,88,.28));
  transform: rotate(-28deg);
}

.architecture-card {
  bottom: 108px;
  width: 232px;
  min-height: 160px;
  height: 160px;
  padding: 22px 22px 20px;
  justify-content: flex-start;
  background: rgba(255,255,255,.5);
}

.architecture-water {
  left: 30px;
}

.architecture-agriculture {
  right: 30px;
}

.architecture-card p {
  margin-bottom: 10px;
}

.architecture-card h2 {
  min-height: 2.3em;
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.14;
}

.architecture-card span {
  min-height: 46px;
  font-size: 13.5px;
  line-height: 1.48;
}

.architecture-additional {
  left: 14%;
  right: 14%;
  bottom: 26px;
  color: rgba(96,112,105,.26);
}

@media (max-width: 640px) {
  .architecture {
    min-height: 650px;
  }

  .architecture-card {
    left: 7%;
    right: 7%;
    width: auto;
    height: auto;
    min-height: 140px;
    padding: 21px 22px;
  }

  .architecture-water {
    top: 240px;
    bottom: auto;
  }

  .architecture-agriculture {
    top: 400px;
    bottom: auto;
  }

  .architecture-card h2,
  .architecture-card span {
    min-height: 0;
  }
}


/* Final glossary restore: visible enough to discover, still quiet */
.legal-term {
  border-bottom-color: rgba(63,120,149,.5);
  text-decoration-thickness: 1px;
}

.legal-term:focus-visible {
  outline: 2px solid rgba(95,152,179,.45);
  outline-offset: 3px;
  border-radius: 4px;
}

.site-footer .legal-term {
  border-bottom-color: rgba(255,255,255,.36);
}


/* Final platform alignment pass: raise core, restore soft backdrop, correct connector flow */
.architecture {
  min-height: 540px;
}

.architecture::before {
  background:
    radial-gradient(circle at 50% 6%, rgba(255,255,255,.72) 0 34%, rgba(247,250,248,.28) 35% 50%, transparent 51%),
    radial-gradient(circle at 50% 28%, rgba(98,153,181,.10), transparent 33%),
    radial-gradient(circle at 52% 48%, rgba(46,115,88,.08), transparent 57%);
}

.architecture::after {
  inset: -3%;
  background-position: center 33%;
  background-size: 112% auto;
  opacity: .34;
}

.architecture-core {
  top: 42px;
}

.architecture-line {
  top: 226px;
  width: 88px;
  height: 2px;
  opacity: .24;
}

.architecture-line-left {
  left: calc(50% - 127px);
  background: linear-gradient(90deg, rgba(95,152,179,.22), rgba(93,155,142,.10));
  transform: rotate(36deg);
}

.architecture-line-right {
  right: calc(50% - 127px);
  background: linear-gradient(90deg, rgba(93,155,142,.10), rgba(47,115,88,.22));
  transform: rotate(-36deg);
}

.architecture-card {
  bottom: 108px;
}

.architecture-water {
  left: 28px;
}

.architecture-agriculture {
  right: 28px;
}

.architecture-additional {
  bottom: 24px;
}

@media (max-width: 640px) {
  .architecture {
    min-height: 650px;
  }

  .architecture::before {
    background:
      radial-gradient(circle at 50% 8%, rgba(255,255,255,.64) 0 28%, rgba(247,250,248,.22) 29% 44%, transparent 45%),
      radial-gradient(circle at 50% 25%, rgba(98,153,181,.08), transparent 30%),
      radial-gradient(circle at 52% 47%, rgba(46,115,88,.06), transparent 55%);
  }

  .architecture::after {
    inset: -1%;
    background-position: center 25%;
    background-size: auto 88%;
    opacity: .22;
  }

  .architecture-core {
    top: 42px;
  }
}


/* Final mobile-width hardening: prevent iOS/Safari horizontal page overflow */
html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
}

html {
  overscroll-behavior-x: none;
}

body {
  min-width: 0;
  position: relative;
}

main,
.site-header,
.site-footer,
.section,
.hero,
.dark-statement,
.vertical-section,
.commercial,
.team-section,
.contact-section,
.privacy-page,
.error-page {
  max-width: 100%;
  overflow-x: clip;
}

.container,
.nav-wrap,
.hero-grid,
.split,
.card-grid,
.process-grid,
.team-grid,
.commercial-grid,
.footer-grid,
.contact-box,
.contact-form,
.architecture {
  max-width: 100%;
  min-width: 0;
}

.hero-grid > *,
.split > *,
.contact-box > *,
.footer-grid > *,
.card-grid > *,
.process-grid > *,
.team-grid > *,
.commercial-grid > * {
  min-width: 0;
}

.skip-link {
  left: 16px;
  top: 16px;
  transform: translateX(-140%);
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  transform: translateX(0);
}

.site-loader {
  width: 100%;
  max-width: 100%;
}

@media (max-width: 980px) {
  .site-nav {
    left: calc(14px + env(safe-area-inset-left, 0px));
    right: calc(14px + env(safe-area-inset-right, 0px));
    max-width: calc(100% - 28px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px));
  }
}

@media (max-width: 640px) {
  .container {
    width: calc(100% - 28px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px));
  }

  .architecture,
  .contact-box,
  .contact-form,
  .application-card,
  .info-card,
  .team-grid article,
  .process-grid article {
    max-width: 100%;
  }

  .legal-term::after {
    max-width: calc(100dvw - 32px);
  }
}


/* Classic-layout restoration with later stability and polish retained */

/* Keep the simplified platform visual: retain the central circle, motif and balanced cards,
   but do not restore the connector lines that were later rejected. */
.architecture-line {
  display: none !important;
}

/* Keep the old card-based section architecture while tightening only excessive whitespace. */
.dark-statement {
  padding-top: clamp(42px, 4vw, 50px);
  padding-bottom: clamp(42px, 4vw, 50px);
}

.dark-statement p {
  max-width: 940px;
  font-size: clamp(24px, 2.55vw, 34px);
  line-height: 1.34;
}

#partnerships {
  padding-top: clamp(78px, 6vw, 96px);
  padding-bottom: clamp(58px, 4.8vw, 74px);
}

#leadership,
.team-section {
  padding-top: clamp(70px, 5.5vw, 88px);
  padding-bottom: clamp(48px, 4vw, 64px);
}

#contact,
.contact-section {
  padding-top: clamp(44px, 4vw, 60px);
  padding-bottom: clamp(88px, 7vw, 112px);
}

.contact-intro h2 {
  font-size: clamp(31px, 4.2vw, 52px);
  line-height: 1.08;
}

/* Final responsive hardening retained from the later production passes. */
html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
}

@supports (overflow: clip) {
  html,
  body {
    overflow-x: clip !important;
  }
}

body {
  position: relative;
  min-width: 0;
}

body,
.site-shell,
.site-header,
main,
section,
footer,
.container,
.nav-wrap,
.hero-grid,
.split,
.card-grid,
.process-grid,
.team-grid,
.commercial-grid,
.contact-box,
.contact-form,
.footer-grid,
.architecture {
  max-width: 100%;
  min-width: 0;
}

.hero-grid > *,
.split > *,
.card-grid > *,
.process-grid > *,
.team-grid > *,
.commercial-grid > *,
.contact-box > *,
.footer-grid > * {
  min-width: 0;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

.architecture {
  max-width: 100%;
  overflow: hidden;
}

.info-card,
.process-grid article,
.team-grid article,
.commercial-grid article,
.contact-box,
.contact-form {
  overflow-wrap: anywhere;
}

/* Replace the legacy off-screen skip-link positioning with a transform-based version. */
.skip-link {
  left: 20px;
  top: 20px;
  transform: translateY(-150%);
  opacity: 0;
  pointer-events: none;
}

.skip-link:focus {
  left: 20px;
  top: 20px;
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.site-nav {
  max-width: calc(100vw - 40px);
}

@media (min-width: 641px) and (max-width: 980px) {
  .container {
    width: min(100% - 36px, 1160px);
  }

  .site-nav {
    max-width: calc(100vw - 36px);
  }

  .contact-box {
    padding: 44px 36px;
  }
}

@media (max-width: 980px) {
  #partnerships {
    padding-top: 68px;
    padding-bottom: 52px;
  }

  #leadership,
  .team-section {
    padding-top: 58px;
    padding-bottom: 42px;
  }

  #contact,
  .contact-section {
    padding-top: 38px;
    padding-bottom: 82px;
  }
}

@media (max-width: 640px) {
  #partnerships {
    padding-top: 58px;
    padding-bottom: 44px;
  }

  #leadership,
  .team-section {
    padding-top: 50px;
    padding-bottom: 34px;
  }

  #contact,
  .contact-section {
    padding-top: 32px;
    padding-bottom: 72px;
  }

  .contact-intro h2 {
    font-size: clamp(30px, 9vw, 40px);
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 24px, 1160px);
  }

  .nav-wrap {
    min-height: 74px;
    gap: 12px;
  }

  .brand-logo {
    width: min(176px, 58vw);
    max-height: 50px;
  }

  .site-nav {
    top: 74px;
    left: max(12px, calc(env(safe-area-inset-left, 0px) + 10px));
    right: max(12px, calc(env(safe-area-inset-right, 0px) + 10px));
    max-width: calc(100vw - 24px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px));
  }

  .hero {
    padding-top: 54px;
  }

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

  .hero-actions .button {
    width: 100%;
    justify-content: center;
  }

  .hero-points {
    gap: 10px 14px;
  }

  .architecture {
    border-radius: 24px;
  }

  .contact-box {
    padding: 30px 18px;
    border-radius: 24px;
  }

  .contact-form {
    padding: 22px 16px;
  }
}


/* Final classic QC: accessibility and legibility without structural redesign */
.architecture-core {
  background: linear-gradient(145deg, #28664e, #3b7667);
}

.architecture-core span {
  color: #fff;
  opacity: .96;
}

.architecture-card p {
  opacity: 1;
}

.architecture-card span,
.architecture-additional,
.message-guidance,
.message-safety,
.message-count {
  color: var(--muted);
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
}

.legal-term[role="button"] {
  border-radius: 3px;
}

@media (max-width: 640px) {
  /* The watermark numbers became visual noise at phone sizes. */
  .section-eyebrow::before {
    display: none;
  }
}