:root {
  --bg: #f4fbff;
  --bg2: #e6f6ff;
  --card: #ffffff;
  --text: #0b1220;
  --muted: #334155;
  --accent: #25b5ff;
  --accent2: #2dd4bf;
  --border: 1px solid rgba(2, 132, 199, 0.18);
  --shadow: 0 18px 40px rgba(2, 132, 199, 0.12);
  --radius: 18px;
  --max: 1120px;
}
* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Helvetica,
    Arial;
  color: var(--text);
  background:
    radial-gradient(
      1200px 800px at 20% 0%,
      rgba(37, 181, 255, 0.22),
      transparent 60%
    ),
    radial-gradient(
      900px 600px at 85% 10%,
      rgba(45, 212, 191, 0.16),
      transparent 55%
    ),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height: 1.55;
}
a {
  color: inherit;
  text-decoration: none;
}
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 16px;
}

/* Top bar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(230, 246, 255, 0.9);
  border-bottom: 1px solid rgba(2, 132, 199, 0.18);
  backdrop-filter: blur(10px);
}
.topbar .row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  flex-wrap: wrap;
}
.pill {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(2, 132, 199, 0.22);
  background: rgba(255, 255, 255, 0.7);
  font-weight: 1000;
  font-size: 13px;
}

/* Header */
header {
  position: sticky;
  top: 46px;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(244, 251, 255, 0.82);
  border-bottom: 1px solid rgba(2, 132, 199, 0.18);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 1000;
  letter-spacing: 0.2px;
}
.logo {
  width: 75px;
  height: 75px;
  border-radius: 16px;
  background: linear-gradient(
    135deg,
    rgba(37, 181, 255, 1),
    rgba(45, 212, 191, 1)
  );
  box-shadow: 0 14px 28px rgba(2, 132, 199, 0.2);
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.65);
}
.logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.navlinks {
  display: flex;
  gap: 10px;
  align-items: center;
}
.navlinks a {
  color: rgba(11, 18, 32, 0.85);
  font-weight: 1000;
  padding: 10px 12px;
  border-radius: 12px;
  transition: all 0.2s ease;
}
.navlinks a:hover {
  background: rgba(37, 181, 255, 0.12);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(2, 132, 199, 0.28);
  background: rgba(255, 255, 255, 0.75);
  font-weight: 1000;
  transition:
    transform 0.12s ease,
    background 0.2s ease;
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.95);
}
.btn.primary {
  background: linear-gradient(
    135deg,
    rgba(37, 181, 255, 1),
    rgba(45, 212, 191, 1)
  );
  border-color: rgba(255, 255, 255, 0);
  color: #04131f;
  box-shadow: 0 16px 34px rgba(2, 132, 199, 0.18);
}

/* Layout blocks */
.hero {
  padding: 26px 0 10px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 16px;
  align-items: stretch;
}
.card {
  background: rgba(255, 255, 255, 0.78);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-copy {
  padding: 22px;
}
h1 {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
}
.lead {
  color: var(--muted);
  margin: 0 0 14px;
  font-size: 16.5px;
}
.cta-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.badge {
  font-size: 13px;
  font-weight: 1000;
  background: rgba(37, 181, 255, 0.1);
  border: 1px solid rgba(2, 132, 199, 0.22);
  padding: 8px 10px;
  border-radius: 999px;
}

.hero-photo {
  min-height: 360px;
  background:
    linear-gradient(
      180deg,
      rgba(244, 251, 255, 0.15),
      rgba(244, 251, 255, 0.85)
    ),
    url("") center/cover no-repeat;
  position: relative;
}
.hero-photo.plumbing {
  background:
    linear-gradient(
      180deg,
      rgba(244, 251, 255, 0.15),
      rgba(244, 251, 255, 0.85)
    ),
    url("services.jpg") center/cover no-repeat;
}
.hero-photo.maps {
  background:
    linear-gradient(
      180deg,
      rgba(244, 251, 255, 0.15),
      rgba(244, 251, 255, 0.85)
    ),
    url("maps.jpg") center/cover no-repeat;
}
.hero-photo.contact {
  background:
    linear-gradient(
      180deg,
      rgba(244, 251, 255, 0.15),
      rgba(244, 251, 255, 0.85)
    ),
    url("contact.jpg") center/cover no-repeat;
}
.hero-photo.electric {
  background:
    linear-gradient(
      180deg,
      rgba(244, 251, 255, 0.15),
      rgba(244, 251, 255, 0.85)
    ),
    url("services.jpg") center/cover no-repeat;
}
.hero-photo .overlay {
  position: absolute;
  inset: 0;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 10px;
}
.photo-card {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(2, 132, 199, 0.2);
  border-radius: 16px;
  padding: 14px;
}
.photo-card strong {
  display: block;
  font-size: 14px;
}
.photo-card span {
  color: var(--muted);
  font-size: 13px;
}

section {
  padding: 14px 0;
}
.section-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin: 6px 0 12px;
}
.section-title h2 {
  margin: 0;
  font-size: 22px;
}
.section-title p {
  margin: 0;
  color: var(--muted);
}

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.service {
  padding: 16px;
}
.icon {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(2, 132, 199, 0.22);
  background: rgba(37, 181, 255, 0.08);
  font-size: 20px;
}
.service h3 {
  margin: 10px 0 6px;
  font-size: 18px;
}
.service p {
  margin: 0;
  color: var(--muted);
}

/* Form elements */
input,
select,
textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(2, 132, 199, 0.28);
  background: rgba(255, 255, 255, 0.85);
  color: var(--text);
  outline: none;
  font-weight: 800;
}
textarea {
  resize: vertical;
}
label {
  display: block;
}

/* Floating WhatsApp */
.fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 999px;
  background: linear-gradient(
    135deg,
    rgba(37, 181, 255, 1),
    rgba(45, 212, 191, 1)
  );
  color: #04131f;
  font-weight: 1100;
  box-shadow: 0 18px 45px rgba(2, 132, 199, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.7);
  transition:
    transform 0.12s ease,
    filter 0.2s ease;
}
.fab:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
}
.fab small {
  font-weight: 1000;
  opacity: 0.95;
}

footer {
  padding: 26px 0 40px;
  border-top: 1px solid rgba(2, 132, 199, 0.18);
  margin-top: 16px;
}
.foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.small {
  font-size: 13px;
  color: rgba(11, 18, 32, 0.75);
}

@media (max-width: 920px) {
  header {
    top: 0;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .grid3 {
    grid-template-columns: 1fr;
  }
  .navlinks {
    display: none;
  }
  .fab span {
    display: none;
  }
}