:root {
  --green: #075f56;
  --green-2: #0e8d7e;
  --ink: #141519;
  --slate: #3f4750;
  --muted: #747b83;
  --line: #dde3df;
  --paper: #f7f8f6;
  --ivory: #f0f3f0;
  --white: #ffffff;
  --soft: #edf6f3;
  --navy: #111317;
  --shadow: 0 22px 52px rgba(20, 21, 25, 0.12);
  --shadow-sm: 0 10px 28px rgba(20, 21, 25, 0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
main { flex: 1; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
p { color: var(--slate); }
h1, h2, h3, h4 {
  color: var(--ink);
  font-family: "Outfit", "Inter", sans-serif;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
}
ul { padding-left: 1.15rem; }
li { color: var(--slate); margin-bottom: 0.45rem; }

.container { width: min(1180px, 90vw); margin: 0 auto; }
.narrow { max-width: 860px; margin: 0 auto; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 0.75rem;
  background: var(--white);
  color: var(--ink);
  border: 2px solid var(--green);
  border-radius: 6px;
  padding: 0.65rem 0.9rem;
  font-weight: 800;
  z-index: 9999;
}
.skip-link:focus { left: 0.75rem; }

.eyebrow {
  color: var(--green-2);
  font-family: "Outfit", sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}
.btn {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 6px;
  display: inline-flex;
  font-family: "Outfit", sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  gap: 0.55rem;
  justify-content: center;
  min-height: 44px;
  padding: 0.78rem 1.08rem;
  text-transform: uppercase;
  transition: background .2s ease, border .2s ease, box-shadow .2s ease, color .2s ease, transform .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(13, 107, 97, .22);
}
.btn-primary:hover { background: var(--green-2); }
.btn-secondary { border-color: var(--green); color: var(--green); background: transparent; }
.btn-secondary:hover { background: var(--green); color: var(--white); }
.btn-light { background: var(--white); color: var(--ink); border-color: rgba(255,255,255,.78); }
.btn-light:hover { box-shadow: 0 12px 24px rgba(16, 42, 58, .12); }
.btn-on-dark { border-color: rgba(255,255,255,.62); color: var(--white); }
.btn-on-dark:hover { background: var(--white); border-color: var(--white); color: var(--ink); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(8, 116, 107, .32);
  outline-offset: 3px;
}

nav {
  background: rgba(17,19,23,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: none;
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav-container {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1180px;
  padding: .74rem 5vw;
}
.logo {
  align-items: center;
  color: var(--white);
  display: inline-flex;
  font-family: "Outfit", sans-serif;
  font-size: 1.42rem;
  font-weight: 800;
  gap: .6rem;
  white-space: nowrap;
}
.mark {
  align-items: center;
  background: var(--green);
  border-radius: 4px;
  color: var(--white);
  display: inline-flex;
  font-size: .82rem;
  height: 34px;
  justify-content: center;
  width: 34px;
}
.nav-links {
  align-items: center;
  display: flex;
  gap: 1.05rem;
  list-style: none;
  padding: 0;
}
.nav-links li { margin: 0; }
.nav-links a {
  color: rgba(255,255,255,.78);
  font-family: "Outfit", sans-serif;
  font-size: .94rem;
  font-weight: 750;
  padding: .32rem 0;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.menu-toggle {
  align-items: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 6px;
  color: var(--white);
  cursor: pointer;
  display: none;
  font-size: 1.1rem;
  height: 44px;
  justify-content: center;
  width: 44px;
}
.mobile-menu {
  background: #111317;
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 18px 34px rgba(0,0,0,.20);
  display: none;
}
.mobile-menu.open { display: block; }
.mobile-menu-inner {
  display: grid;
  gap: .45rem;
  margin: 0 auto;
  max-width: 1180px;
  padding: .6rem 5vw 1rem;
}
.mobile-menu a {
  align-items: center;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px;
  display: flex;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  justify-content: space-between;
  min-height: 44px;
  padding: .72rem .9rem;
  color: rgba(255,255,255,.86);
}
.mobile-menu a.active { background: rgba(13,107,97,.18); color: var(--white); border-color: rgba(19,145,133,.40); }
.mobile-cta { background: var(--green) !important; color: var(--white); border-color: var(--green) !important; }

.hero {
  background:
    linear-gradient(90deg, rgba(13,107,97,.22), rgba(13,107,97,0) 44%),
    linear-gradient(180deg, #111317 0%, #171a20 100%);
  color: var(--white);
  padding: 6.2rem 0 4.9rem;
}
.hero .eyebrow { color: #9ad6cf; }
.hero h1 {
  color: var(--white);
  font-size: clamp(2.45rem, 5.1vw, 4.85rem);
  max-width: 980px;
}
.hero p {
  color: #e1e6e4;
  font-size: clamp(1.03rem, 1.5vw, 1.18rem);
  margin-top: 1.35rem;
  max-width: 790px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  margin-top: 1.8rem;
}
.hero-grid {
  align-items: center;
  display: grid;
  gap: 2.4rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(310px, .85fr);
}
.hero-panel {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  box-shadow: 0 26px 60px rgba(0,0,0,.26);
  padding: 1rem;
}
.panel-top {
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,.14);
  color: #dce8e7;
  display: flex;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  justify-content: space-between;
  padding: .4rem .35rem .9rem;
}
.screen {
  background: rgba(255,255,255,.96);
  border-radius: 6px;
  color: var(--ink);
  display: grid;
  gap: .7rem;
  margin-top: .9rem;
  padding: .9rem;
}
.screen-row {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  gap: .7rem;
  grid-template-columns: 38px 1fr auto;
  padding: .7rem;
}
.screen-row i { color: var(--green); font-size: 1.1rem; }
.screen-row strong { display: block; font-family: "Outfit", sans-serif; }
.screen-row span { color: var(--muted); font-size: .9rem; }
.status {
  border-radius: 999px;
  color: var(--green);
  background: var(--soft);
  font-size: .72rem;
  font-weight: 800;
  padding: .25rem .5rem;
  white-space: nowrap;
}

.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.trust-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(4, 1fr);
}
.trust-item {
  background: var(--white);
  padding: 1.2rem 1rem;
}
.trust-item strong {
  color: var(--ink);
  display: block;
  font-family: "Outfit", sans-serif;
  margin-bottom: .25rem;
}
.trust-item span { color: var(--muted); font-size: .94rem; }

.section { padding: 4.8rem 0; }
.section.white { background: var(--white); }
.section.ivory { background: var(--ivory); }
.section-header { margin-bottom: 2rem; max-width: 760px; }
.section-header.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-header h2 { font-size: clamp(2rem, 3.8vw, 3rem); }
.section-header p { font-size: 1.05rem; margin-top: .9rem; }

.grid-2, .grid-3, .grid-4 { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  padding: 1.4rem;
}
.card.tint { background: #fbfcfb; }
.card h3 { font-size: 1.24rem; margin-bottom: .65rem; }
.card .icon {
  align-items: center;
  background: var(--soft);
  border-radius: 6px;
  color: var(--green);
  display: inline-flex;
  height: 42px;
  justify-content: center;
  margin-bottom: 1rem;
  width: 42px;
}
.feature-list { list-style: none; padding: 0; }
.feature-list li {
  align-items: flex-start;
  display: flex;
  gap: .65rem;
  margin-bottom: .65rem;
}
.feature-list i { color: var(--green); margin-top: .28rem; }

.link-grid {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.link-grid a {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  color: var(--ink);
  display: flex;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  gap: 1rem;
  justify-content: space-between;
  min-height: 64px;
  padding: 1rem;
  transition: border .2s ease, box-shadow .2s ease, transform .2s ease;
}
.link-grid a:hover {
  border-color: rgba(7,95,86,.38);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}
.link-grid i { color: var(--green); }

.split {
  align-items: center;
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
.quote {
  border-left: 4px solid var(--green);
  color: var(--ink);
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 800;
  line-height: 1.17;
  padding-left: 1.1rem;
}

.project-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.project-card img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
  width: 100%;
}
.project-body { padding: 1.25rem; }
.tag-row { display: flex; flex-wrap: wrap; gap: .45rem; margin: .9rem 0; }
.tag {
  background: var(--soft);
  border-radius: 999px;
  color: var(--green);
  font-size: .78rem;
  font-weight: 800;
  padding: .24rem .55rem;
}
.text-link {
  color: var(--green);
  display: inline-flex;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  gap: .45rem;
  margin-top: .65rem;
}

.steps { display: grid; gap: .85rem; }
.step {
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 1rem;
  grid-template-columns: 64px 1fr;
  padding: 1.25rem;
}
.step-num {
  align-items: center;
  background: var(--green);
  border-radius: 6px;
  color: var(--white);
  display: inline-flex;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.page-hero {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 4.6rem 0 3.6rem;
}
.page-hero h1 { font-size: clamp(2.35rem, 4.6vw, 4.2rem); max-width: 950px; }
.page-hero p { font-size: 1.12rem; margin-top: 1rem; max-width: 760px; }

.cta-band {
  background:
    linear-gradient(90deg, rgba(13,107,97,.24), rgba(13,107,97,0) 42%),
    linear-gradient(135deg, #111317, #171a20);
  color: var(--white);
  padding: 4rem 0;
}
.cta-band h2 { color: var(--white); font-size: clamp(2rem, 4vw, 3.2rem); max-width: 850px; }
.cta-band p { color: #e8efed; margin-top: .9rem; max-width: 720px; }

.faq-list {
  display: grid;
  gap: .75rem;
}
.faq-list details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  padding: 1rem 1.1rem;
}
.faq-list summary {
  color: var(--ink);
  cursor: pointer;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
}
.faq-list p { margin-top: .75rem; }

.form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0,1fr));
}
.form-full { grid-column: 1 / -1; }
label {
  color: var(--ink);
  display: block;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  margin-bottom: .35rem;
}
input, select, textarea {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font: inherit;
  min-height: 46px;
  padding: .78rem .85rem;
  width: 100%;
}
textarea { min-height: 150px; resize: vertical; }
.honeypot { display: none !important; }
.form-note { color: var(--muted); font-size: .9rem; margin-top: .75rem; }
.form-status { font-weight: 800; margin-top: .8rem; min-height: 1.4rem; }

footer {
  background: #101216;
  color: var(--white);
  padding: 3.6rem 0 2rem;
}
footer p, footer li, footer a { color: #cbd9d8; }
.footer-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1.3fr repeat(4, 1fr);
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col li { margin-bottom: .35rem; }
.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: .75rem; }
.footer-col a:hover { color: var(--white); }
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1rem;
}
.social-links a {
  align-items: center;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  display: inline-flex;
  font-weight: 800;
  gap: .45rem;
  padding: .5rem .72rem;
}
.social-links a:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.34);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 2rem;
  padding-top: 1.2rem;
}
.small { font-size: .92rem; }

@media (max-width: 980px) {
  .nav-links, .nav-container > .btn { display: none; }
  .menu-toggle { display: inline-flex; }
  .hero-grid, .split, .grid-2, .grid-3, .grid-4, .link-grid, .footer-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .hero, .page-hero { padding: 3.8rem 0 3rem; }
  .section { padding: 3.5rem 0; }
  .trust-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; }
  .screen-row { grid-template-columns: 34px 1fr; }
  .status { grid-column: 2; width: max-content; }
}