:root {
  --primary: #00a896;
  --primary-dark: #028090;
  --accent: #ffd166;
  --dark: #19323c;
  --text: #334155;
  --muted: #64748b;
  --light: #f8fafc;
  --soft: #eefaf8;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --radius: 22px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", Arial, sans-serif;
  background: var(--light);
  color: var(--text);
  line-height: 1.7;
}

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

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

.container {
  width: min(92%, var(--max));
  margin: 0 auto;
}

.section {
  padding: 86px 0;
}

.section-soft {
  background: var(--soft);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-dark);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
  margin-bottom: 14px;
}

h1, h2, h3 {
  color: var(--dark);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  max-width: 900px;
}

h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  margin-bottom: 16px;
}

h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.lead {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 760px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.nav-wrap {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
}

.logo-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  display: grid;
  place-items: center;
  box-shadow: 0 12px 26px rgba(0, 168, 150, 0.24);
}

.logo span {
  display: block;
}

.logo-main {
  font-size: 1.25rem;
  color: var(--dark);
  line-height: 1;
}

.logo-sub {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  font-weight: 700;
  color: var(--dark);
  font-size: 0.95rem;
}

.nav a:hover,
.nav a.active {
  color: var(--primary-dark);
}

.menu-btn {
  display: none;
  border: 0;
  background: var(--soft);
  color: var(--dark);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  font-size: 1.2rem;
  cursor: pointer;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 15px 24px;
  font-weight: 800;
  border: 2px solid transparent;
  cursor: pointer;
  transition: 0.25s ease;
}

.btn-primary {
  background: var(--accent);
  color: var(--dark);
  box-shadow: 0 12px 28px rgba(255, 209, 102, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
}

.btn-outline {
  background: var(--white);
  color: var(--dark);
  border-color: var(--border);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
}

.hero {
  position: relative;
  padding: 118px 0 96px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 168, 150, 0.92), rgba(2, 128, 144, 0.94)),
    url("https://images.unsplash.com/photo-1581578731548-c64695cc6952?auto=format&fit=crop&w=1800&q=80");
  background-position: center;
  background-size: cover;
  color: var(--white);
}

.hero h1,
.hero .lead {
  color: var(--white);
}

.hero .lead {
  opacity: 0.94;
  margin-top: 22px;
}

.hero-card {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.trust-pill {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 18px;
  padding: 16px;
  color: var(--white);
  backdrop-filter: blur(12px);
}

.trust-pill strong {
  display: block;
  font-size: 0.98rem;
}

.trust-pill small {
  opacity: 0.86;
}

.page-hero {
  padding: 82px 0;
  background: linear-gradient(135deg, var(--soft), #ffffff);
  border-bottom: 1px solid var(--border);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(226, 232, 240, 0.72);
}

.card-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--soft);
  color: var(--primary-dark);
  font-size: 1.45rem;
  margin-bottom: 18px;
}

.service-card ul,
.equipment-card ul {
  margin: 16px 0 0 18px;
  color: var(--muted);
}

.service-card li,
.equipment-card li {
  margin-bottom: 7px;
}

.image-card {
  overflow: hidden;
  padding: 0;
}

.image-card img {
  height: 240px;
  width: 100%;
  object-fit: cover;
}

.image-card .card-body {
  padding: 22px;
}

.band {
  background: var(--dark);
  color: var(--white);
  border-radius: 32px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 28px;
  align-items: center;
}

.band h2,
.band p {
  color: var(--white);
}

.form {
  display: grid;
  gap: 16px;
}

.form label {
  font-weight: 800;
  color: var(--dark);
  font-size: 0.92rem;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font: inherit;
  background: var(--white);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-list {
  display: grid;
  gap: 16px;
}

.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: var(--white);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.contact-item i {
  color: var(--primary-dark);
  font-size: 1.4rem;
  margin-top: 4px;
}

.gallery-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 32px;
}

.filter-btn {
  border: 1px solid var(--border);
  background: var(--white);
  border-radius: 999px;
  padding: 10px 15px;
  font-weight: 800;
  cursor: pointer;
}

.filter-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.review-stars {
  color: #f59e0b;
  margin-bottom: 10px;
}

.footer {
  background: #10232b;
  color: rgba(255, 255, 255, 0.82);
  padding: 64px 0 28px;
}

.footer h3 {
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 1fr;
  gap: 30px;
  margin-bottom: 38px;
}

.footer a {
  display: block;
  margin: 9px 0;
  color: rgba(255, 255, 255, 0.78);
}

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

.socials {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.socials a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 22px;
  text-align: center;
  font-size: 0.92rem;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.38);
  font-size: 2rem;
}

.notice {
  padding: 16px 18px;
  background: #fff7df;
  border: 1px solid #ffe6a3;
  border-radius: 18px;
  color: #6b4b00;
}

@media (max-width: 960px) {
  .nav {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 22px;
    flex-direction: column;
    align-items: flex-start;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    display: none;
  }

  .nav.open {
    display: flex;
  }

  .menu-btn {
    display: grid;
    place-items: center;
  }

  .hero-card,
  .grid-4,
  .grid-3,
  .grid-2,
  .footer-grid,
  .band {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 92px 0 72px;
  }

  .section {
    padding: 62px 0;
  }

  .band {
    padding: 30px;
  }
}

@media (max-width: 560px) {
  .logo-main {
    font-size: 1.05rem;
  }

  .logo-sub {
    font-size: 0.68rem;
  }

  .logo-mark {
    width: 42px;
    height: 42px;
  }

  .btn {
    width: 100%;
  }

  .card {
    padding: 22px;
  }

  .image-card {
    padding: 0;
  }

  .nav-wrap {
    height: 72px;
  }

  .nav {
    top: 72px;
  }
}