:root {
  --primary: #0f7a7a;
  --primary-dark: #0a5454;
  --accent: #f5a623;
  --text: #183b3b;
  --muted: #5d7171;
  --bg: #f7fbfb;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(15, 122, 122, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Poppins', 'Noto Sans Devanagari', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

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

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

.container {
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(15, 122, 122, 0.12);
}

.topbar-flex,
.nav-flex,
.hero-grid,
.section-grid,
.contact-grid,
.footer-flex {
  display: flex;
  gap: 1.5rem;
}

.topbar-flex,
.nav-flex,
.footer-flex {
  align-items: center;
  justify-content: space-between;
}

.topbar-flex {
  padding: 1rem 0;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-title {
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 1rem;
}

.brand-subtitle {
  font-size: 0.8rem;
  color: var(--muted);
}

.topbar-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.lang-toggle,
.btn {
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.lang-toggle:hover,
.btn:hover {
  transform: translateY(-2px);
}

.lang-toggle {
  background: var(--primary-dark);
  color: var(--white);
  padding: 0.7rem 1rem;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.2rem;
  font-weight: 600;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-dark);
  border: 1px solid rgba(15, 122, 122, 0.18);
}

.btn-call {
  background: var(--accent);
  color: #2c2200;
}

.nav-shell {
  background: var(--primary-dark);
}

.nav-flex {
  padding: 0.85rem 0;
}

.nav-link {
  color: var(--white);
  font-weight: 500;
}

.hero {
  padding: 4rem 0 3rem;
  background: linear-gradient(120deg, rgba(15, 122, 122, 0.10), rgba(255, 255, 255, 0.85));
}

.hero-grid {
  align-items: center;
}

.hero-content {
  flex: 1.2;
}

.eyebrow {
  display: inline-block;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.2rem;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

h1,
h2,
h3 {
  margin: 0 0 0.8rem;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  color: var(--primary-dark);
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  color: var(--primary-dark);
}

.hero-text,
.section p,
.card p,
.contact-list,
.footer p {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.4rem 0;
}

.hero-quote {
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  border-left: 4px solid var(--accent);
  background: rgba(255, 255, 255, 0.85);
  border-radius: 0.75rem;
  font-style: italic;
}

.hero-card,
.card {
  background: var(--white);
  border-radius: 1.2rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-card {
  flex: 0.9;
}

.hero-card-body {
  padding: 1.2rem;
}

.stats-strip {
  padding: 1.2rem 0;
  background: var(--primary-dark);
  color: var(--white);
}

.stats-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stats-grid div {
  text-align: center;
}

.stats-grid strong {
  display: block;
  font-size: 1.3rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: #eef8f8;
}

.section-heading {
  text-align: center;
  margin-bottom: 2rem;
}

.section-grid {
  align-items: center;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.pill {
  display: inline-flex;
  background: rgba(15, 122, 122, 0.1);
  color: var(--primary-dark);
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  font-size: 0.92rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.three-up {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card,
.info-card,
.quote-card {
  padding: 1.3rem;
}

.feature-list {
  padding-left: 1.2rem;
  margin-top: 1rem;
}

.feature-list li {
  margin-bottom: 0.6rem;
  color: var(--muted);
}

.image-card img {
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.quote-card footer {
  margin-top: 0.8rem;
  font-weight: 600;
  color: var(--primary);
}

.contact-grid {
  align-items: start;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.5rem;
}

.contact-list li {
  margin-bottom: 0.7rem;
}

.form-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.map-card {
  padding: 0.6rem;
}

.map-card iframe {
  width: 100%;
  min-height: 320px;
  border: 0;
  border-radius: 0.9rem;
}

.footer {
  background: #0e2f2f;
  color: var(--white);
  padding: 2rem 0;
}

.footer-flex {
  align-items: start;
}

.floating-call {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--accent);
  color: #2c2200;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  box-shadow: var(--shadow);
  font-weight: 700;
  z-index: 30;
}

.lang-en { display: inline; }
.lang-hi { display: none; }

body.is-hindi .lang-en { display: none; }
body.is-hindi .lang-hi { display: inline; }
body.is-hindi .lang-hi.block { display: block; }

@media (max-width: 900px) {
  .hero-grid,
  .section-grid,
  .contact-grid,
  .footer-flex {
    flex-direction: column;
  }

  .card-grid,
  .three-up,
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .topbar-flex,
  .nav-flex {
    flex-direction: column;
    align-items: flex-start;
  }

  .card-grid,
  .three-up,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.5rem;
  }
}