/* =========================
   Header / Navigation
========================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.brand {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-secondary);
  white-space: nowrap;
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-muted);
  transition: color 0.2s ease;
}

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

.header-cta {
  margin-left: var(--space-2);
}

.menu-toggle {
  display: none;
  margin-left: auto;
  border: 0;
  background: transparent;
  color: var(--color-secondary);
  font-size: 1.5rem;
}


/* =========================
   Buttons
========================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease;
}

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

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #ffffff;
  color: var(--color-secondary);
}

.btn-light {
  background: #ffffff;
  color: var(--color-secondary);
}


/* =========================
   Hero
========================= */

.hero {
  padding: 88px 0 72px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-8);
  align-items: center;
}

.hero-copy p {
  max-width: 620px;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-5) 0;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-muted);
}

.hero-visual {
  position: relative;
}

.hero-placeholder {
  min-height: 470px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(
      135deg,
      rgba(15, 118, 110, 0.12),
      rgba(15, 23, 42, 0.08)
    );
  border: 1px solid rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  box-shadow: var(--shadow-md);
}

.hero-placeholder span {
  font-weight: 800;
  color: var(--color-secondary);
  margin-bottom: var(--space-2);
}


/* =========================
   Trust Strip
========================= */

.trust-strip {
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  background: #ffffff;
}

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

.trust-strip-grid > div {
  padding: var(--space-5);
  border-right: 1px solid rgba(15, 23, 42, 0.06);
}

.trust-strip-grid > div:last-child {
  border-right: 0;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  margin-bottom: 4px;
  color: var(--color-secondary);
}

.trust-strip span {
  font-size: 0.88rem;
  color: var(--color-muted);
}


/* =========================
   Cards
========================= */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.service-card {
  padding: var(--space-6);
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.07);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-number {
  margin-bottom: var(--space-5);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--color-primary);
}

.service-card p {
  margin-bottom: 0;
}


/* =========================
   Benefits
========================= */

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.benefit-card {
  min-height: 120px;
  padding: var(--space-5);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: #ffffff;
  font-weight: 700;
}

.benefit-check {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--color-primary) 12%, white);
  color: var(--color-primary);
  font-weight: 900;
}


/* =========================
   Gallery
========================= */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.gallery-placeholder {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  background:
    linear-gradient(
      135deg,
      rgba(15, 118, 110, 0.08),
      rgba(15, 23, 42, 0.05)
    );
  border: 1px solid rgba(15, 23, 42, 0.07);
  display: grid;
  place-items: center;
  color: var(--color-muted);
  font-weight: 700;
}


/* =========================
   Testimonials
========================= */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.testimonial-card {
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.testimonial-card p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
}

.testimonial-card strong {
  color: #ffffff;
}


/* =========================
   FAQ
========================= */

.faq-list {
  display: grid;
  gap: var(--space-3);
  max-width: 860px;
}

.faq-item {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-md);
  background: #ffffff;
  overflow: hidden;
}

.faq-item summary {
  padding: var(--space-5);
  font-weight: 700;
  cursor: pointer;
}

.faq-item p {
  padding: 0 var(--space-5) var(--space-5);
  margin-bottom: 0;
}


/* =========================
   Contact
========================= */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: stretch;
}

.contact-list {
  margin: var(--space-5) 0;
}

.contact-list p {
  margin-bottom: var(--space-2);
}

.map-frame {
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: var(--color-surface);
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
}


/* =========================
   Final CTA
========================= */

.final-cta {
  padding: var(--space-8) 0;
  background: var(--color-primary);
  color: #ffffff;
}

.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.final-cta span {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.78;
}

.final-cta h2 {
  max-width: 760px;
  margin-bottom: 0;
  color: #ffffff;
}


/* =========================
   Footer
========================= */

.site-footer {
  padding: var(--space-8) 0 var(--space-5);
  background: #08111f;
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.9fr;
  gap: var(--space-7);
}

.footer-grid > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-grid strong {
  margin-bottom: var(--space-2);
}

.footer-grid p,
.footer-grid a,
.footer-grid span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.92rem;
}

.footer-bottom {
  margin-top: var(--space-7);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}


/* =========================
   Floating WhatsApp
========================= */

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #ffffff;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.floating-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
}


/* =========================
   Responsive
========================= */

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    order: -1;
  }

  .hero-placeholder {
    min-height: 360px;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: 72px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: #ffffff;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(15, 23, 42, 0.08);
  }

  .nav.nav-open {
    display: flex;
  }

  .nav a {
    padding: 12px 10px;
  }

  .hero {
    padding: 48px 0;
  }

  .hero-grid {
    gap: var(--space-6);
  }

  .hero-placeholder {
    min-height: 290px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .trust-list {
    gap: var(--space-3);
  }

  .trust-strip-grid,
  .benefit-grid,
  .card-grid,
  .gallery-grid,
  .testimonial-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .trust-strip-grid > div {
    border-right: 0;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  }

  .trust-strip-grid > div:last-child {
    border-bottom: 0;
  }

  .final-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .final-cta .btn {
    width: 100%;
  }

  .floating-whatsapp {
    width: 52px;
    height: 52px;
    right: 16px;
    bottom: 16px;
  }
}

.hero-image {
  width: 100%;
  min-height: 470px;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gallery-item {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

@media (max-width: 980px) {
  .hero-image {
    min-height: 360px;
  }
}

@media (max-width: 760px) {
  .hero-image {
    min-height: 290px;
  }
}

.whatsapp-icon {
  width: 28px;
  height: 28px;
  display: block;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.stat-card {
  padding: var(--space-6);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-md);
  background: #ffffff;
}

.stat-card strong {
  display: block;
  margin-bottom: var(--space-2);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  color: var(--color-secondary);
}

.stat-card span {
  color: var(--color-muted);
  font-size: 0.95rem;
  font-weight: 600;
}

@media (max-width: 760px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}