:root {
  --primary: #0b8f88;
  --primary-dark: #066a66;
  --primary-soft: #dff6f4;
  --accent: #19b2aa;
  --ink: #12343b;
  --muted: #5f7277;
  --line: #dce7e8;
  --bg: #f7fbfb;
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(8, 56, 59, 0.08);
  --radius: 22px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 32px), var(--container)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-sm { padding: 60px 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-dark);
}
.eyebrow::before {
  content: "";
  width: 36px;
  height: 2px;
  background: var(--primary);
}
h1, h2, h3, h4 { margin: 0 0 16px; line-height: 1.1; }
h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 16px; color: var(--muted); }
.lead { font-size: 1.1rem; max-width: 70ch; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  transition: .25s ease;
  border: 1px solid transparent;
}
.btn-primary { background: var(--primary); color: var(--white); box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-outline { border-color: rgba(11, 143, 136, 0.24); color: var(--primary-dark); background: rgba(11, 143, 136, 0.04); }
.btn-outline:hover { border-color: var(--primary); background: rgba(11, 143, 136, 0.08); }
.tag-list, .inline-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.tag-list li {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-weight: 600;
  font-size: .95rem;
}
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: saturate(180%) blur(16px);
  background: rgba(255,255,255,.88);
  border-bottom: 1px solid rgba(18, 52, 59, 0.06);
}
.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
}
.logo-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), #13c0b7);
  color: white;
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow);
}
.logo small { display: block; color: var(--muted); font-weight: 600; }
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--ink); font-weight: 600; }
.nav-links a.active, .nav-links a:hover { color: var(--primary-dark); }
.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(18,52,59,.12);
  border-radius: 14px;
  background: white;
}
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(25, 178, 170, 0.22), transparent 30%),
    radial-gradient(circle at 85% 25%, rgba(11, 143, 136, 0.14), transparent 18%),
    linear-gradient(180deg, #f7fbfb, #ffffff 68%);
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  border: 1px solid rgba(11, 143, 136, 0.18);
}
.hero::before {
  width: 760px; height: 760px;
  right: -280px; top: -180px;
}
.hero::after {
  width: 560px; height: 560px;
  right: -160px; top: -80px;
}
.hero-grid {
  position: relative;
  z-index: 1;
  min-height: 85vh;
  display: grid;
  align-items: center;
  grid-template-columns: 1.1fr .9fr;
  gap: 52px;
  padding: 56px 0;
}
.hero-panel {
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(11, 143, 136, 0.08);
  border-radius: 28px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.hero-visual {
  min-height: 520px;
  border-radius: 28px;
  background:
    linear-gradient(150deg, rgba(8,56,59,.88), rgba(11,143,136,.78)),
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 800"><g fill="none" stroke="rgba(255,255,255,.18)"><path d="M0 500c150-80 250-120 400-90s250 10 400-80"/><path d="M0 620c150-80 250-120 400-90s250 10 400-80"/><path d="M0 380c150-80 250-120 400-90s250 10 400-80"/></g></svg>') center/cover;
  padding: 24px;
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.hero-card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; align-content: end; }
.glass {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.22);
  color: white;
}
.glass strong { display: block; font-size: 1.8rem; }
.stats-grid,
.card-grid,
.service-grid,
.product-grid,
.value-grid,
.sector-grid,
.contact-grid,
.footer-grid,
.catalog-grid,
.feature-grid,
.timeline { display: grid; gap: 22px; }
.stats-grid { grid-template-columns: repeat(4, 1fr); margin-top: 36px; }
.card,
.info-card,
.service-card,
.product-card,
.value-card,
.contact-card,
.catalog-card,
.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.stat strong { display: block; font-size: 2rem; color: var(--primary-dark); }
.card-grid { grid-template-columns: repeat(3, 1fr); }
.service-grid { grid-template-columns: repeat(4, 1fr); }
.product-grid { grid-template-columns: repeat(3, 1fr); }
.value-grid { grid-template-columns: repeat(4, 1fr); }
.sector-grid { grid-template-columns: repeat(3, 1fr); }
.contact-grid { grid-template-columns: 1fr 1fr; }
.footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
.catalog-grid { grid-template-columns: repeat(3, 1fr); }
.feature-grid { grid-template-columns: 1fr 1fr; align-items: center; }
.kicker { color: var(--primary-dark); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; font-size: .84rem; }
.icon-badge {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 1.6rem;
  margin-bottom: 18px;
}
.section-alt { background: var(--bg); }
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}
.panel {
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(11,143,136,.12), rgba(11,143,136,.04));
  border: 1px solid rgba(11,143,136,.08);
  padding: 28px;
}
.mock-visual {
  min-height: 420px;
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  background: none;
}
.mock-visual::before,
.mock-visual::after {
  display: none;
  content: none;
}

.mock-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
}
.product-meta span {
  background: var(--primary-soft);
  color: var(--primary-dark);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 700;
}
.product-card .thumb,
.catalog-card .thumb {
  aspect-ratio: 4 / 3;
  border-radius: 18px;
  margin-bottom: 18px;
  background:
    linear-gradient(145deg, rgba(11,143,136,.15), rgba(7,58,59,.08)),
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 600 400"><g fill="none" stroke="rgba(11,143,136,.18)"><circle cx="80" cy="80" r="48"/><circle cx="520" cy="280" r="88"/><path d="M0 260c120-50 220-60 320-20s180 20 280-50"/></g></svg>') center/cover;
}
.timeline {
  grid-template-columns: repeat(3, 1fr);
}
.timeline-step {
  position: relative;
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: white;
}
.timeline-step .step {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: white;
  font-weight: 800;
  margin-bottom: 14px;
}
.faq-list { display: grid; gap: 14px; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .answer { padding-top: 14px; }
.form {
  display: grid;
  gap: 14px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.input, textarea, select {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px 16px;
  font: inherit;
  color: var(--ink);
}
textarea { min-height: 140px; resize: vertical; }
.notice {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: .95rem;
}
.footer {
  background: #062f31;
  color: rgba(255,255,255,.82);
  padding: 54px 0 28px;
}
.footer p, .footer a, .footer li { color: rgba(255,255,255,.74); }
.footer h4 { color: white; margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer .logo small { color: rgba(255,255,255,.62); }
.footer-bottom {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.page-hero {
  padding: 110px 0 64px;
  background: linear-gradient(180deg, rgba(11,143,136,.08), rgba(255,255,255,0));
}
.page-hero p { max-width: 72ch; }
.sticky-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 88;
}
.whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #1ea66d;
  color: white;
  box-shadow: 0 18px 38px rgba(0,0,0,.18);
  font-size: 1.4rem;
}
.muted-box {
  padding: 18px;
  border-radius: 18px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); margin-bottom: 14px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(11,143,136,.08);
  color: var(--primary-dark);
  font-weight: 700;
}
.table-like { display: grid; gap: 14px; }
.table-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
}
.hidden-mobile { display: inline-flex; }
@media (max-width: 1080px) {
  .hero-grid, .split, .feature-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .card-grid, .product-grid, .sector-grid, .timeline, .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 780px) {
  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 10px);
    background: white;
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
    padding: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links.open { display: flex; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .header .btn-outline.hidden-mobile { display: none; }
  .hero-grid { min-height: auto; padding-top: 24px; }
  .stats-grid,
  .card-grid,
  .service-grid,
  .product-grid,
  .value-grid,
  .sector-grid,
  .timeline,
  .catalog-grid,
  .form-row,
  .table-row { grid-template-columns: 1fr; }
  h1 { font-size: 2.5rem; }
  .section { padding: 72px 0; }
}