:root {
  --font-heading: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  padding-bottom: 78px;
}

.site-shell {
  background:
    radial-gradient(circle at 20% 8%, rgba(0, 167, 121, .18), transparent 30%),
    radial-gradient(circle at 82% 14%, rgba(31, 74, 112, .22), transparent 34%),
    linear-gradient(180deg, #f8fffc 0%, #ffffff 42%, #f4faf8 100%);
}

.glass {
  background: rgba(255, 255, 255, .78);
  border: 1px solid rgba(255, 255, 255, .62);
  box-shadow: 0 22px 70px rgba(7, 27, 44, .12);
  backdrop-filter: blur(16px);
}

.dark-glass {
  background: rgba(7, 27, 44, .72);
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
}

.sweep {
  position: relative;
  overflow: hidden;
}

.sweep::after {
  content: "";
  position: absolute;
  inset: -120% auto auto -45%;
  width: 34%;
  height: 300%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .42), transparent);
  transform: rotate(24deg);
  animation: sweep 7s ease-in-out infinite;
}

@keyframes sweep {
  0%, 48% { left: -50%; }
  70%, 100% { left: 125%; }
}

.btn-primary,
.btn-secondary,
.header-phone,
.mobile-menu-call,
.sticky-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, #006D4F, #00A779);
  box-shadow: 0 18px 36px rgba(0, 109, 79, .28);
  padding: 1rem 1.35rem;
}

.btn-secondary {
  color: #071B2C;
  background: #ffffff;
  border: 1px solid rgba(7, 27, 44, .14);
  padding: 1rem 1.35rem;
}

.btn-primary:hover,
.btn-secondary:hover,
.header-phone:hover,
.mobile-menu-call:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 46px rgba(0, 109, 79, .26);
}

.header-phone {
  display: none !important;
  background: #071B2C;
  color: #ffffff !important;
  padding: .88rem 1.1rem;
  font-size: 18px;
}

.desktop-nav {
  display: none !important;
}

.mobile-toggle {
  display: inline-flex !important;
}

.mobile-menu {
  display: none;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu-call {
  background: #071B2C;
  color: #ffffff !important;
  padding: 1rem 1.1rem;
  width: 100%;
}

.sticky-call {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  width: 100%;
  min-height: 64px;
  border-radius: 22px 22px 0 0;
  background: #071B2C;
  color: #ffffff !important;
  padding: 1rem .8rem calc(1rem + env(safe-area-inset-bottom));
  font-size: 16px;
  transform: translateY(112%);
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 -18px 42px rgba(0, 0, 0, .24);
}

.sticky-call.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.hero-grid {
  min-height: 650px;
}

.hero-media img,
.section-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trust-icon {
  width: auto;
  height: 48px;
  max-width: 92px;
  object-fit: contain;
  border-radius: 14px;
  padding: 7px;
  background: rgba(255, 255, 255, .9);
  border: 1px solid rgba(0, 109, 79, .16);
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .45rem .75rem;
  border-radius: 999px;
  background: rgba(0, 167, 121, .11);
  color: #004C3C;
  font-weight: 800;
  font-size: 16px;
}

.heading-sticker {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: linear-gradient(135deg, #006D4F, #00A779);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(0, 109, 79, .2);
}

h1 {
  font-size: clamp(35px, 8vw, 68px);
  line-height: .96;
  letter-spacing: -.055em;
}

h2 {
  font-size: clamp(28px, 6vw, 46px);
  line-height: 1.05;
  letter-spacing: -.035em;
}

h3,
h4 {
  font-size: 20px;
  line-height: 1.25;
}

p,
li,
summary,
dd {
  font-size: 16px;
  line-height: 1.72;
}

.nav-link {
  color: #24313D;
  font-size: 18px;
  font-weight: 750;
}

.nav-link:hover {
  color: #006D4F;
}

.logo-text {
  color: #111827;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -.035em;
}

.wave-section {
  background:
    linear-gradient(135deg, rgba(7, 27, 44, .97), rgba(0, 76, 60, .94)),
    radial-gradient(circle at 80% 10%, rgba(0, 167, 121, .28), transparent 30%);
  color: #ffffff;
}

.wave-section h2,
.wave-section h3,
.wave-section .section-kicker {
  color: #ffffff !important;
}

.wave-section .section-kicker {
  background: rgba(255, 255, 255, .14);
}

.feature-card,
.service-card,
.review-card,
.faq-card {
  color: #24313D;
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(0, 109, 79, .12);
  box-shadow: 0 18px 50px rgba(7, 27, 44, .09);
}

.review-track {
  transition: transform .45s ease;
}

.review-card {
  flex: 0 0 100%;
}

.stars {
  color: #F8C24E;
  letter-spacing: .06em;
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ECFFF8;
  color: #006D4F;
}

.two-col {
  display: grid;
  gap: 1.5rem;
}

.footer-text,
.footer-text p,
.footer-text li,
.footer-text a {
  font-size: 14px;
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }

  .desktop-nav {
    display: flex !important;
  }

  .header-phone {
    display: inline-flex !important;
  }

  .mobile-toggle,
  .mobile-menu,
  .sticky-call {
    display: none !important;
  }

  .review-card {
    flex-basis: calc(33.333% - 1rem);
  }

  .two-col {
    grid-template-columns: minmax(0, 65%) minmax(0, 35%);
    align-items: stretch;
  }
}

@media (max-width: 767px) {
  h1 {
    font-size: clamp(35px, 10vw, 48px);
  }

  h2 {
    font-size: clamp(28px, 8vw, 34px);
  }

  .hero-grid {
    min-height: auto;
  }
}