:root {
  --teal: #12a4ab;
  --teal-dark: #0c7b81;
  --dark: #16181a;
  --bg: #f6fafa;
  --text: #24282a;
  --muted: #667077;
  --border: #e2eaea;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

header {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  max-width: 1100px;
  margin: 0 auto;
  gap: 16px;
  flex-wrap: wrap;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; }
.brand img { width: 44px; height: 44px; object-fit: contain; }

nav ul { list-style: none; display: flex; gap: 20px; margin: 0; padding: 0; flex-wrap: wrap; }

nav a { font-weight: 600; font-size: .95rem; padding: 8px 14px; border-radius: 999px; }
nav a:hover { background: #f0f6f6; }
nav a.active { background: var(--dark); color: #fff; }

.phone-pill {
  border: 1px solid var(--teal);
  color: var(--teal-dark);
  background: #e9f8f8;
  border-radius: 999px;
  padding: 8px 16px;
  font-weight: 700;
  white-space: nowrap;
}

.hero {
  position: relative;
  padding: 90px 0;
  color: #fff;
  background: linear-gradient(rgba(10,15,18,.55), rgba(10,15,18,.55)), url("images/hero.jpg") center/cover no-repeat;
  text-align: center;
}

.hero h1 { font-size: 2.4rem; margin: 0 0 10px; }
.hero .rule { width: 70px; height: 3px; background: var(--teal); margin: 0 auto 20px; }
.hero p { font-size: 1.1rem; opacity: .9; margin: 0 0 28px; }

.hero .btn {
  display: inline-block;
  background: #fff;
  color: var(--dark);
  padding: 14px 26px;
  border-radius: 8px;
  font-weight: 700;
}

.section { padding: 70px 0; }
.section-title { text-align: center; margin-bottom: 40px; }
.section-title h2 { font-size: 1.8rem; margin: 0 0 10px; }
.section-title .rule { width: 60px; height: 3px; background: var(--teal); margin: 0 auto; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 26px 22px;
  background: var(--bg);
}

.card .icon { font-size: 1.6rem; margin-bottom: 12px; }
.card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.card p { margin: 0; color: var(--muted); font-size: .92rem; }

.about { background: var(--bg); }
.about-inner { display: flex; gap: 40px; align-items: center; flex-wrap: wrap; }
.about-inner img { border-radius: 10px; flex: 1 1 340px; }
.about-inner .text { flex: 1 1 400px; }
.about-inner p { color: var(--muted); }
.quote {
  border-inline-start: 3px solid var(--teal);
  padding-inline-start: 16px;
  font-style: italic;
  color: var(--dark);
  margin: 20px 0;
}

.problem-solution {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
@media (max-width: 760px) { .problem-solution { grid-template-columns: 1fr; } }
.ps-card { padding: 28px; border-radius: 10px; }
.ps-card.problem { background: #fdf1ee; }
.ps-card.solution { background: #e9f8f8; }
.ps-card h3 { margin-top: 0; }
.goal {
  text-align: center;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--teal-dark);
  margin-top: 30px;
}

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { display: flex; flex-direction: column; gap: 14px; }
.contact-info .row { display: flex; gap: 10px; align-items: flex-start; }

form.stack { display: flex; flex-direction: column; gap: 14px; }
form.stack label { font-size: .9rem; font-weight: 600; }
form.stack input, form.stack textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: .95rem;
}

.btn.solid {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 13px 22px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  text-align: center;
}
.btn.solid:hover { background: var(--teal-dark); }

.form-success {
  background: #eef7ee;
  border: 1px solid #bfe3bf;
  color: #2c6b2c;
  border-radius: 6px;
  padding: 16px;
  font-weight: 600;
  text-align: center;
}

footer {
  background: var(--dark);
  color: #fff;
  padding: 40px 0 24px;
  margin-top: 40px;
}
footer .footer-inner { display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center; }
footer nav ul { justify-content: center; }
footer nav a { color: #fff; }
footer nav a.active { background: var(--teal); }
footer .copyright { font-size: .82rem; opacity: .8; }

.float-actions {
  position: fixed;
  bottom: 20px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 30;
}
.float-actions a {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}
.float-actions .wa { background: #25d366; }
.float-actions .tel { background: var(--teal); }