:root {
  --teal: #0f9e94;
  --teal-dark: #0a6e66;
  --green: #7ab648;
  --green-light: #a9d451;
  --ink: #1c2b2a;
  --ink-soft: #4a5a58;
  --paper: #ffffff;
  --paper-soft: #f4f9f7;
  --border: #e1ebe8;
  --shadow: 0 10px 30px rgba(15, 158, 148, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
  color: var(--ink);
  line-height: 1.25;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; color: var(--ink-soft); }

a { color: var(--teal-dark); text-decoration: none; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 1140px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.brand-text {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand-text span {
  background: linear-gradient(100deg, var(--green-light), var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  font-weight: 500;
  color: var(--ink-soft);
  font-size: 15px;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--teal-dark);
  border-bottom-color: var(--teal);
}

.nav-cta {
  background: linear-gradient(100deg, var(--teal), var(--green));
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--paper-soft) 0%, #ffffff 100%);
  padding: 90px 0 70px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-dark);
  background: rgba(15,158,148,0.08);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 44px;
  max-width: 620px;
}

.hero .lede {
  font-size: 18px;
  max-width: 540px;
  margin-bottom: 28px;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: linear-gradient(100deg, var(--teal), var(--green));
  color: #fff;
  box-shadow: var(--shadow);
}

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

.btn-ghost {
  border: 1.5px solid var(--border);
  color: var(--ink);
  margin-left: 12px;
}

.btn-ghost:hover { border-color: var(--teal); color: var(--teal-dark); }

.hero-actions { margin-bottom: 36px; }

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 10px;
}

.hero-stats .stat-num {
  font-family: 'Poppins', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--teal-dark);
}

.hero-stats .stat-label {
  font-size: 13px;
  color: var(--ink-soft);
}

.hero-art {
  position: relative;
  height: 380px;
  border-radius: 24px;
  background: linear-gradient(145deg, #eaf7f2, #f4faf6);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border);
}

.hero-art svg { width: 70%; height: 70%; }

/* Sections */
section.block {
  padding: 72px 0;
}

.block-alt { background: var(--paper-soft); }

.section-head {
  max-width: 640px;
  margin-bottom: 40px;
}

.section-head h2 { font-size: 32px; }

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

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), var(--green));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card .icon svg { width: 24px; height: 24px; stroke: #fff; }

.card h3 { font-size: 18px; margin-bottom: 8px; }

.card p { font-size: 14.5px; margin-bottom: 0; }

/* Client strip */
.client-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  justify-content: center;
  align-items: center;
}

.client-strip span {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: var(--ink-soft);
  font-size: 15px;
  opacity: 0.85;
}

/* Why / split section */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

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

.check-list li {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
  font-size: 15.5px;
  color: var(--ink-soft);
}

.check-list li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

/* CTA band */
.cta-band {
  background: linear-gradient(110deg, var(--teal-dark), var(--teal) 55%, var(--green));
  border-radius: 24px;
  padding: 56px;
  text-align: center;
  color: #fff;
  margin: 0 24px;
}

.cta-band h2, .cta-band p { color: #fff; }
.cta-band p { opacity: 0.92; }

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

/* Footer */
footer.site-footer {
  background: #10201d;
  color: #cfe3df;
  padding: 56px 0 28px;
  margin-top: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

footer.site-footer h4 {
  color: #fff;
  font-size: 15px;
  margin-bottom: 14px;
}

footer.site-footer p, footer.site-footer a {
  color: #a9c2bd;
  font-size: 14.5px;
}

footer.site-footer a:hover { color: #fff; }

footer .brand-text { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 22px;
  font-size: 13px;
  color: #7f9995;
  text-align: center;
}

/* About page specifics */
.timeline {
  border-left: 2px solid var(--border);
  padding-left: 32px;
  margin-left: 6px;
}

.timeline-item { margin-bottom: 40px; position: relative; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: -39px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--teal);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--teal);
}

.timeline-item .role-date {
  font-size: 13px;
  font-weight: 600;
  color: var(--teal-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.timeline-item h3 { font-size: 19px; margin-bottom: 10px; }

.timeline-item ul { margin: 0; padding-left: 20px; }
.timeline-item li { font-size: 15px; color: var(--ink-soft); margin-bottom: 6px; }

.creds-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.cred-pill {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  font-size: 14.5px;
  font-weight: 500;
}

/* Services page specifics */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.service-row {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 22px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.service-row:last-child { border-bottom: none; }

.service-row .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), var(--green));
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-row .icon svg { width: 26px; height: 26px; stroke: #fff; }

.service-row h3 { font-size: 20px; margin-bottom: 6px; }
.service-row p { font-size: 15px; margin-bottom: 0; }

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.contact-card .label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--teal-dark);
  font-weight: 600;
  margin-bottom: 6px;
}

.contact-card .value {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
}

form.contact-form label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}

form.contact-form input,
form.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 15px;
  margin-bottom: 20px;
  background: var(--paper-soft);
}

form.contact-form textarea { min-height: 130px; resize: vertical; }

form.contact-form input:focus,
form.contact-form textarea:focus {
  outline: none;
  border-color: var(--teal);
  background: #fff;
}

/* Responsive */
@media (max-width: 860px) {
  nav.main-nav { display: none; }
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .creds-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 32px; }
  .cta-band { padding: 36px 24px; }
}