:root {
  --brand-deep: #06251a;
  --brand-dark: #083d27;
  --brand: #0e5c3a;
  --accent: #4ade80;
  --accent-dark: #22a06b;
  --text: #1f2933;
  --muted: #5f6c7b;
  --bg: #ffffff;
  --bg-alt: #f4f9f6;
  --border: #dce7e0;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(6, 37, 26, 0.08);
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3 {
  line-height: 1.25;
  margin: 0 0 0.5em;
  color: var(--brand);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1rem; }

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

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Buttons */
.btn {
  display: inline-block;
  border: 2px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

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

.btn-primary:hover { background: var(--brand); }

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-sm {
  padding: 0.45rem 1.1rem;
  font-size: 0.85rem;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #fff;
  font-weight: 700;
}

.brand-logo {
  width: 44px;
  height: 44px;
  padding: 2px;
  border-radius: 50%;
  background: #fff;
  object-fit: contain;
}

.brand-text { font-size: 1.05rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--brand-dark);
  box-shadow: var(--shadow);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:hover { color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 0 auto;
  width: 20px;
  background: #fff;
}

/* Hero */
.hero {
  background: linear-gradient(140deg, var(--brand) 0%, var(--brand-deep) 100%);
  color: #fff;
  padding: 5rem 0 4rem;
  text-align: center;
}

.hero h1 { color: #fff; max-width: 800px; margin-inline: auto; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.lead {
  max-width: 640px;
  margin: 0 auto 2rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 640px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-stats dt {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
}

.hero-stats dd {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Sections */
.section { padding: 4rem 0; }

.section-alt { background: var(--bg-alt); }

.section-title {
  text-align: center;
  margin-bottom: 0.35rem;
}

.section-subtitle {
  text-align: center;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(6, 37, 26, 0.14);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tag-list li {
  background: rgba(14, 92, 58, 0.08);
  color: var(--brand);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
}

/* Split section */
.split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: start;
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.6rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent-dark);
}

.split-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.fact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.fact-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--border);
  font-size: 0.9rem;
}

.fact-list li:last-child { border-bottom: none; }

.fact-list span { color: var(--muted); }

/* CTA */
.cta {
  background: var(--accent);
  color: var(--brand-deep);
  padding: 3rem 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cta h2 { color: var(--brand-deep); margin-bottom: 0.25rem; }

.cta p { margin: 0; }

.cta .btn-primary {
  background: var(--brand);
  color: #fff;
}

.cta .btn-primary:hover { background: var(--brand-deep); }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2rem;
  align-items: start;
}

.contact-form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.field { margin-bottom: 1rem; }

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: #fff;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--accent-dark);
  outline-offset: 1px;
  border-color: var(--accent-dark);
}

.form-status {
  margin: 0.85rem 0 0;
  font-size: 0.88rem;
  color: var(--brand);
  font-weight: 600;
  min-height: 1.2em;
}

/* Footer */
.site-footer {
  background: var(--brand-deep);
  color: rgba(255, 255, 255, 0.75);
  padding: 1.75rem 0;
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer p { margin: 0; }

.footer-note { color: rgba(255, 255, 255, 0.5); }

/* Maintenance page */
.maintenance-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%, var(--brand) 0%, var(--brand-deep) 62%);
}

.maintenance {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 3rem 1.25rem;
}

.maintenance-card {
  width: 100%;
  max-width: 560px;
  text-align: center;
  padding: 2.5rem 2rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  color: #fff;
}

.maintenance-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.maintenance-logo {
  width: 120px;
  height: 120px;
  padding: 4px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.3);
}

.maintenance-name {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.maintenance-card h1 {
  color: #fff;
  font-size: clamp(1.7rem, 4vw, 2.3rem);
}

.maintenance-text {
  color: rgba(255, 255, 255, 0.82);
  margin: 0 auto 1.5rem;
  max-width: 42ch;
}

.spinner {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  border: 6px solid rgba(255, 255, 255, 0.15);
  border-top-color: var(--accent);
  animation: spin 1s linear infinite;
}

.progress {
  position: relative;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  overflow: hidden;
  margin: 0 0 1.25rem;
}

.progress span {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -40%;
  width: 40%;
  border-radius: inherit;
  background: var(--accent);
  animation: slide 1.8s ease-in-out infinite;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.75rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(74, 222, 128, 0.35);
  background: rgba(74, 222, 128, 0.14);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
}

.status-pill::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.6s ease-in-out infinite;
}

.meta-list {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 1.5rem;
  text-align: left;
}

.meta-list div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
}

.meta-list div:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.meta-list dt { color: rgba(255, 255, 255, 0.62); }

.meta-list dd {
  margin: 0;
  font-weight: 600;
  color: #fff;
}

.maintenance-note {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.68);
}

.maintenance-footer {
  background: rgba(0, 0, 0, 0.25);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes slide {
  0% { left: -40%; }
  50% { left: 30%; }
  100% { left: 100%; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

@media (prefers-reduced-motion: reduce) {
  .spinner,
  .progress span,
  .status-pill::before {
    animation: none;
  }
}

/* Responsive */
@media (max-width: 860px) {
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--brand-deep);
    padding: 0.5rem 1.25rem 1.25rem;
    display: none;
  }

  .nav-links.open { display: flex; }

  .nav-links li { padding: 0.5rem 0; }

  .hero { padding: 3.5rem 0 3rem; }

  .hero-stats { grid-template-columns: 1fr; text-align: center; }

  .section { padding: 3rem 0; }

  .maintenance-card { padding: 2rem 1.25rem; }
}