:root {
  --color-primary: #2bb9b1;
  --color-primary-dark: #4f6f6e;
  --color-bg: #f5f7f7;
  --color-accent: #aeebe7;
  --color-white: #ffffff;
  --color-ink: #173231;
  --color-border: rgba(79, 111, 110, 0.16);
  --shadow-soft: 0 24px 60px rgba(28, 72, 70, 0.12);
  --shadow-card: 0 18px 40px rgba(22, 59, 58, 0.1);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1160px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Open Sans", sans-serif;
  color: var(--color-primary-dark);
  background:
    radial-gradient(circle at top left, rgba(174, 235, 231, 0.7), transparent 30%),
    linear-gradient(180deg, #eef8f7 0%, var(--color-bg) 32%, #ffffff 100%);
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(245, 247, 247, 0.86);
  border-bottom: 1px solid rgba(79, 111, 110, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 84px;
}

.brand img {
  width: 160px;
}

.menu {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-weight: 600;
}

.menu a:not(.button):hover,
.quote-links a:hover,
.footer-links a:hover {
  color: var(--color-primary);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.85rem 1.4rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1f948d 100%);
  color: var(--color-white);
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  box-shadow: 0 14px 30px rgba(43, 185, 177, 0.26);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(43, 185, 177, 0.32);
}

.button-outline {
  background: transparent;
  color: var(--color-primary-dark);
  border: 1px solid rgba(79, 111, 110, 0.2);
  box-shadow: none;
}

.button-secondary {
  background: var(--color-white);
  color: var(--color-ink);
  box-shadow: inset 0 0 0 1px rgba(79, 111, 110, 0.14);
}

.hero {
  padding: 4.5rem 0 3rem;
}

.hero-grid,
.about-grid,
.quote-grid,
.areas-grid,
.footer-grid {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.9fr);
  align-items: center;
}

.eyebrow,
.card-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Poppins", sans-serif;
  color: var(--color-ink);
}

h1 {
  font-size: clamp(2.6rem, 5vw, 4.8rem);
  line-height: 1.02;
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
}

h3 {
  font-size: 1.25rem;
  line-height: 1.2;
}

.lead,
.section-copy p,
.service-card p,
.badge-card p,
.footer-copy,
.contact-card a,
.about-note li {
  font-size: 1.02rem;
  line-height: 1.8;
}

.lead {
  max-width: 58ch;
  margin: 1.4rem 0 0;
}

.hero-actions,
.trust-points,
.quote-links,
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-actions {
  margin-top: 2rem;
}

.trust-points {
  margin-top: 1.75rem;
}

.trust-points span,
.area-list span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(79, 111, 110, 0.08);
  box-shadow: 0 10px 24px rgba(22, 59, 58, 0.06);
}

.trust-points span::before,
.area-list span::before {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--color-primary);
}

.hero-card,
.badge-card,
.service-card,
.about-note,
.quote-form,
.photo-frame {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.hero-card {
  padding: 2rem;
}

.hero-card-top {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-card-top img {
  width: 84px;
  border-radius: 22px;
}

.hero-card-top h2 {
  font-size: 1.55rem;
}

.hero-highlights {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.hero-highlights li {
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(79, 111, 110, 0.1);
  font-weight: 600;
}

.contact-card {
  margin-top: 1.6rem;
  display: grid;
  gap: 0.65rem;
}

.badges {
  padding-bottom: 1rem;
}

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

.badge-card,
.service-card,
.about-note {
  padding: 1.5rem;
}

.section {
  padding: 4.5rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 1.8rem;
}

.reviews {
  background: rgba(255, 255, 255, 0.58);
  border-block: 1px solid rgba(79, 111, 110, 0.08);
}

.reviews-heading {
  max-width: none;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
}

.reviews-heading h2 {
  max-width: 760px;
}

.reviews-widget {
  min-height: 320px;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-card);
}

.about-grid,
.quote-grid,
.areas-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.about-visual {
  display: grid;
  gap: 1.2rem;
}

.photo-frame {
  overflow: hidden;
  padding: 0.75rem;
}

.photo-frame img {
  width: 100%;
  border-radius: 24px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.about-note ul {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
}

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

.service-card {
  min-height: 198px;
}

.service-card-accent {
  background: linear-gradient(160deg, #e8faf8 0%, #ffffff 100%);
}

.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.quote {
  padding-bottom: 5rem;
}

.quote-form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
}

.quote-form label {
  display: grid;
  gap: 0.45rem;
  font-weight: 700;
  color: var(--color-ink);
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(79, 111, 110, 0.18);
  background: #fbfdfd;
  font: inherit;
  color: var(--color-ink);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  outline: 2px solid rgba(43, 185, 177, 0.25);
  border-color: var(--color-primary);
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

.site-footer {
  padding: 2.5rem 0 2rem;
  color: rgba(255, 255, 255, 0.88);
  background:
    radial-gradient(circle at top right, rgba(174, 235, 231, 0.15), transparent 32%),
    linear-gradient(160deg, #173231 0%, #244746 100%);
}

.footer-grid {
  grid-template-columns: 1.3fr 0.8fr 0.8fr;
  align-items: start;
}

.footer-logo {
  width: 170px;
  filter: brightness(0) invert(1);
}

.footer-copy {
  max-width: 42ch;
}

.footer-links {
  display: grid;
  gap: 0.85rem;
}

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

.footer-bottom {
  justify-content: center;
  align-items: center;
  position: relative;
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom .security-tag {
  position: absolute;
  left: 0;
}

.security-tag,
.guiisa-credit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.security-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #88ddd7 100%);
  color: var(--color-ink);
}

.security-dot {
  width: 0.8rem;
  height: 0.8rem;
}

.guiisa-logo {
  width: 1.5rem;
  height: 1.5rem;
  max-width: 1.5rem;
  object-fit: contain;
  border-radius: 0.35rem;
  flex: 0 0 auto;
}

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  padding: 0.95rem 1.25rem;
  border-radius: 999px;
  background: #25d366;
  color: var(--color-white);
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  box-shadow: 0 18px 40px rgba(37, 211, 102, 0.3);
}

@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .quote-grid,
  .areas-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .badge-grid,
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
  }

  .nav,
  .menu {
    flex-direction: column;
  }

  .menu {
    width: 100%;
    padding-bottom: 1rem;
  }

  .menu .button {
    width: 100%;
  }

  .hero {
    padding-top: 2.2rem;
  }

  h1 {
    max-width: none;
  }

  .hero-card-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .badge-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 3.5rem 0;
  }

  .footer-bottom {
    justify-content: center;
    align-items: stretch;
  }

  .footer-bottom .security-tag {
    position: static;
  }

  .reviews-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .security-tag,
  .hero-actions .button,
  .reviews-heading .button,
  .quote-links a {
    width: 100%;
    justify-content: center;
  }

  .guiisa-credit {
    justify-content: center;
  }
}