:root {
  --blue: #0056D6;
  --blue-light: #1E88E5;
  --white: #FFFFFF;
  --gray: #F5F7FA;
  --dark: #333333;
  --ink: #14213D;
  --muted: #667085;
  --mint: #59DDE1;
  --line: rgba(20, 33, 61, 0.1);
  --shadow: 0 20px 50px rgba(0, 86, 214, 0.12);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
}
body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}
.section-pad { padding: 96px 0; }
.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius);
}
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(18px);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 32px rgba(20, 33, 61, 0.08);
}
.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}
.brand img {
  width: clamp(150px, 17vw, 220px);
  height: auto;
  max-height: 68px;
  object-fit: contain;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
}
.nav-menu a:not(.btn) { position: relative; }
.nav-menu a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--blue);
  transition: transform 0.2s ease;
}
.nav-menu a:hover::after,
.nav-menu a.active::after { transform: scaleX(1); }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: var(--radius);
  background: var(--gray);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(0, 86, 214, 0.18);
}
.btn-primary, .btn-small {
  color: var(--white);
  background: var(--blue);
}
.btn-outline {
  color: var(--blue);
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(0, 86, 214, 0.2);
}
.btn-light {
  color: var(--blue);
  background: var(--white);
}
.btn-small {
  min-height: 42px;
  padding: 10px 16px;
}
.btn-giant {
  min-height: 62px;
  padding: 18px 30px;
  color: var(--blue);
  background: var(--white);
  font-size: 1.08rem;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 124px;
  background:
    radial-gradient(circle at 12% 22%, rgba(89, 221, 225, 0.18), transparent 28%),
    linear-gradient(180deg, #eef6ff 0%, #ffffff 74%);
  overflow: hidden;
}
.hero .container {
  position: relative;
  z-index: 2;
}
.hero-slideshow {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.hero-slideshow::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.48); /* Overlay branco para dar destaque ao texto escuro */
  z-index: 2;
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  transform: scale(1.02);
  z-index: 1;
}
.hero-slide.active {
  opacity: 0.65; /* Bem visível sob o overlay branco */
  animation: zoomBackground 5s ease-in-out infinite alternate;
}
@keyframes zoomBackground {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.10); }
}
.hero-grid, .about-grid, .benefits-grid, .location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-grid {
  grid-template-columns: minmax(260px, 430px) 1fr;
  gap: 44px;
  align-items: start;
}
.about-stack {
  display: grid;
  gap: 34px;
}
.about-stack .about-copy {
  max-width: 820px;
}
.eyebrow {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--blue);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
h1, h2, h3 {
  margin: 0;
  font-family: "Poppins", sans-serif;
  line-height: 1.08;
  color: var(--ink);
  letter-spacing: 0;
}
h1 { font-size: clamp(2.45rem, 5vw, 4.7rem); max-width: 820px; }
h2 { font-size: clamp(2rem, 3vw, 3.1rem); }
h3 { font-size: 1.1rem; }
p { margin: 0; color: var(--muted); }
.hero-copy p {
  max-width: 620px;
  margin-top: 22px;
  font-size: 1.22rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 34px;
  max-width: 680px;
}
.trust-item {
  display: grid;
  gap: 3px;
  min-height: 76px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 12px 28px rgba(20, 33, 61, 0.06);
  backdrop-filter: blur(12px);
}
.trust-item strong {
  display: block;
  color: var(--ink);
  font-family: "Poppins", sans-serif;
  font-size: 0.95rem;
  line-height: 1.15;
}
.trust-item small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
}
.hero-media {
  position: relative;
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-media img, .about-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--gray);
}
.hero-media .hero-mascot {
  width: min(380px, 100%);
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  padding: 0;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
}
.about-media > img {
  transition: opacity 0.15s ease;
}
.about-media img {
  aspect-ratio: 4 / 3;
  max-height: 360px;
  object-position: center;
}
.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}
.section-head.wide {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  max-width: none;
  gap: 32px;
  align-items: end;
}
.section-head p { font-size: 1.05rem; }
.feature-grid, .testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature-card, .testimonial-card {
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 36px rgba(20, 33, 61, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.feature-card:hover, .testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 86, 214, 0.22);
  box-shadow: var(--shadow);
}
.feature-card span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--blue-light);
  font-weight: 800;
}
.feature-card p, .testimonial-card p { margin-top: 12px; }
.about, .testimonials { background: var(--gray); }
.about-copy p + p { margin-top: 14px; }
.about-copy .btn { margin-top: 28px; }
.about-media {
  width: min(100%, 760px);
  justify-self: start;
}
.clinic-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-top: 10px;
}
.clinic-thumbs img {
  width: 100%;
  height: 64px;
  aspect-ratio: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 2px solid transparent;
  box-shadow: none;
  cursor: pointer;
  opacity: 0.65;
  transition: opacity 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.clinic-thumbs img:hover {
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(20, 33, 61, 0.12);
}
.clinic-thumbs img.active {
  border-color: var(--blue);
  box-shadow: 0 8px 20px rgba(0, 86, 214, 0.2);
  transform: translateY(-2px);
  opacity: 1;
}

.vaccine-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.vaccine-group {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 36px rgba(20, 33, 61, 0.06);
}
.vaccine-group-head {
  padding: 22px;
  background: linear-gradient(135deg, #eef6ff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
}
.vaccine-group-head h3 {
  font-size: 1.22rem;
}
.vaccine-group-head p {
  margin-top: 8px;
  font-size: 0.95rem;
}
.vaccine-list {
  display: grid;
}
.vaccine-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  transition: background 0.2s ease;
}
.vaccine-card:last-child {
  border-bottom: 0;
}
.vaccine-card:hover {
  background: #f8fbff;
}
.vaccine-card strong {
  display: block;
  color: var(--ink);
  font-family: "Poppins", sans-serif;
  font-size: 0.98rem;
  line-height: 1.22;
}
.vaccine-card p {
  margin-top: 5px;
  font-size: 0.88rem;
  line-height: 1.45;
}
.vaccine-card small {
  display: inline-flex;
  max-width: 150px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #eaf4ff;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
}
.center-action {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.benefits {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(0, 86, 214, 0.98), rgba(30, 136, 229, 0.96)),
    var(--blue);
}
.benefits h2, .benefits p, .benefits .eyebrow { color: var(--white); }
.benefits p { opacity: 0.86; margin: 18px 0 28px; }
.benefit-list {
  display: grid;
  gap: 14px;
}
.benefit-list div {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}
.benefit-list strong, .benefit-list span { display: block; }
.benefit-list span { margin-top: 4px; opacity: 0.82; }

.faq-wrap {
  max-width: 900px;
}
.faq-list {
  display: grid;
  gap: 12px;
}
details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(20, 33, 61, 0.05);
}
summary {
  cursor: pointer;
  padding: 20px;
  color: var(--ink);
  font-weight: 800;
}
details p { padding: 0 20px 20px; }

.testimonial-card p {
  font-size: 1.02rem;
  color: var(--ink);
}
.testimonial-card strong {
  display: block;
  margin-top: 18px;
  color: var(--blue);
}
.testimonial-card span { color: var(--muted); }

.contact-lines {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  color: var(--blue);
  font-weight: 800;
}
address {
  margin-top: 18px;
  color: var(--ink);
  font-style: normal;
  font-weight: 700;
  line-height: 1.6;
}
.map-box {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--gray);
}
.map-box iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

.final-cta {
  padding-top: 0;
}
.final-box {
  padding: 62px 32px;
  text-align: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  box-shadow: var(--shadow);
}
.final-box h2, .final-box p { color: var(--white); }
.final-box p {
  max-width: 650px;
  margin: 16px auto 28px;
  opacity: 0.9;
}

.site-footer {
  padding: 54px 0 28px;
  background: #111827;
  color: var(--white);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
}
.footer-grid strong, .footer-grid a { display: block; }
.footer-grid p, .footer-grid a {
  margin-top: 9px;
  color: rgba(255, 255, 255, 0.72);
}
.footer-grid a:hover { color: var(--white); }
.footer-bottom {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.62);
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 20px;
  border-radius: 999px;
  color: var(--white);
  background: #16a34a;
  font-weight: 900;
  box-shadow: 0 16px 38px rgba(22, 163, 74, 0.35);
}
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid, .about-grid, .benefits-grid, .location-grid,
  .section-head.wide {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .section-pad { padding: 72px 0; }
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 88px;
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .nav-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-menu a {
    padding: 13px 10px;
  }
  .nav-menu .btn { margin-top: 8px; }
  .hero {
    min-height: auto;
    padding-top: 126px;
  }
  .hero-copy p { font-size: 1.05rem; }
  .trust-row { grid-template-columns: 1fr; }
  .feature-grid, .testimonial-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .vaccine-grid { grid-template-columns: 1fr; }
  .clinic-thumbs { grid-template-columns: repeat(3, 1fr); }
  .clinic-thumbs img { height: 72px; }
  .floating-whatsapp {
    right: 16px;
    bottom: 16px;
  }
}

@media (max-width: 520px) {
  .container { width: min(100% - 24px, 1180px); }
  .brand img { width: 148px; max-height: 62px; }
  h1 { font-size: 2.32rem; }
  h2 { font-size: 1.86rem; }
  .hero-actions .btn { width: 100%; }
  .trust-item { min-height: auto; }
  .vaccine-card {
    grid-template-columns: 1fr;
  }
  .vaccine-card small {
    max-width: none;
    justify-self: start;
  }
  .final-box { padding: 42px 18px; }
  .btn-giant { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
  .reveal { opacity: 1; transform: none; }
}