:root {
  --color-primary: #1e4b26;
  --color-primary-soft: #8f9c68;
  --color-secondary: #ffffff;
  --color-highlight: #b05216;
  --color-text-main: #4f2915;
  --color-text-muted: #8f9c68;
  --color-border-soft: rgba(0, 0, 0, 0.06);
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.08);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-pill: 999px;
  --container-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text-main);
  background: #f4f7f3;
  -webkit-font-smoothing: antialiased;
}

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-highlight);
  outline-offset: 3px;
}

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

button {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: var(--color-secondary);
}

.section-title {
  font-size: 1.75rem;
  margin: 0 0 1.5rem;
  color: var(--color-text-main);
}

/* Header / Navegação */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 251, 250, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.02);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 40% 60% 60% 40%;
  background: linear-gradient(135deg, var(--color-primary), #4f2915);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
}

.logo-text {
  font-weight: 600;
  font-size: 1.02rem;
}

.site-nav {
  position: absolute;
  inset-inline: 0;
  top: 100%;
  background: rgba(245, 251, 250, 0.98);
  border-bottom-left-radius: 18px;
  border-bottom-right-radius: 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.06);
  transform-origin: top;
  transform: scaleY(0.8);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.site-nav.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: scaleY(1);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0.75rem 1.5rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.nav-list a {
  font-size: 0.96rem;
  color: var(--color-text-muted);
  padding: 0.5rem 0.2rem;
}

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

.nav-toggle {
  background: #fff;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  width: 40px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}

.nav-toggle-bar {
  width: 10px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text-main);
  position: relative;
}

.nav-toggle-bar::before,
.nav-toggle-bar::after {
  content: "";
  position: absolute;
  left: 0;
  width: 10px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text-main);
}

.nav-toggle-bar::before {
  transform: translateY(-4px);
}

.nav-toggle-bar::after {
  transform: translateY(4px);
}

/* Hero */

.hero {
  padding: 4.5rem 0 3.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr);
  gap: 2.5rem;
}

.hero-content {
  max-width: 34rem;
}

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

.hero-title {
  margin: 0 0 0.5rem;
  font-size: 2rem;
  line-height: 1.18;
}

.hero-title-role {
  display: block;
  font-weight: 500;
  color: var(--color-text-muted);
  font-size: 0.98rem;
}

.hero-title-name {
  display: block;
  font-weight: 700;
  font-size: 1.9rem;
}

.hero-crn {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.hero-description {
  margin: 0 0 1.4rem;
  color: var(--color-text-main);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.7rem;
}

.hero-highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.hero-highlights li::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 0.45rem;
  background: linear-gradient(135deg, var(--color-highlight), #ffb648);
}

.hero-image-wrapper {
  position: relative;
  max-width: 22rem;
  margin-inline: auto;
}

.hero-image-wrapper::before {
  content: "";
  position: absolute;
  inset: 10% 12%;
  border-radius: 40% 60% 45% 55%;
  background: radial-gradient(circle at 10% 0, rgba(30, 75, 38, 0.22), transparent 60%),
    radial-gradient(circle at 90% 100%, rgba(176, 82, 22, 0.18), transparent 60%);
  filter: blur(4px);
  z-index: -1;
}

.hero-image-wrapper img {
  border-radius: 40% 60% 55% 45%;
  box-shadow: var(--shadow-soft);
}

/* Botões */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease, color 0.12s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #4f2915);
  color: #fff;
  box-shadow: 0 14px 30px rgba(30, 75, 38, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 38px rgba(30, 75, 38, 0.4);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-text-main);
  border-color: rgba(0, 0, 0, 0.06);
}

.btn-outline:hover {
  background: #ffffff;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.08);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(37, 211, 102, 0.5);
}

/* Especialidades */

.specialties-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.85rem;
}

.specialty-card {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-soft);
  background: linear-gradient(135deg, rgba(30, 75, 38, 0.04), rgba(255, 255, 255, 0.96));
  color: var(--color-text-main);
  font-size: 0.92rem;
}

/* Sobre */

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
}

.about-text p {
  margin: 0 0 0.9rem;
  color: var(--color-text-muted);
}

.about-image-wrapper {
  max-width: 24rem;
  margin-inline: auto;
}

.about-image-wrapper img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

/* Benefícios */

.benefits-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
}

.benefits-list h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
}

.benefits-list p {
  margin: 0;
  color: var(--color-text-muted);
}

/* CTA principal */

.section-cta {
  padding: 4.25rem 0 4.5rem;
}

.section-cta-inner {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto;
}

.section-cta-inner .hero-cta-group {
  justify-content: center;
}

.section-cta-eyebrow {
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-highlight);
  margin: 0 0 0.85rem;
}

.section-cta-text {
  margin: 0 0 1.8rem;
  color: var(--color-text-muted);
}

/* Contato */

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.8rem;
  padding: 1.9rem 1.75rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(30, 75, 38, 0.04), #ffffff);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.04);
}

.contact-text p {
  margin: 0 0 0.7rem;
  color: var(--color-text-muted);
}

.contact-phone-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.contact-phone {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  align-items: flex-start;
  justify-content: center;
}

.contact-note {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  max-width: 18rem;
}

/* Footer */

.site-footer {
  background: #1e4b26;
  color: rgba(255, 255, 255, 0.9);
  padding: 2.2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr);
  gap: 1.6rem;
  font-size: 0.9rem;
}

.footer-professional {
  margin: 0 0 0.25rem;
}

.footer-copy {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.footer-social-label {
  display: block;
  margin-bottom: 0.35rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.footer-social a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

.footer-social a:hover {
  color: #ffffff;
}

.footer-author {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-author a {
  color: var(--color-highlight);
}

.footer-author a:hover {
  color: #d86d24;
}

/* Responsividade */

@media (min-width: 640px) {
  .hero-title {
    font-size: 2.25rem;
  }

  .hero-title-name {
    font-size: 2.25rem;
  }

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

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

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

@media (min-width: 768px) {
  .header-inner {
    padding-inline: 1.5rem;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav-list {
    padding: 0;
    flex-direction: row;
    gap: 1.5rem;
  }

  .nav-list a {
    font-size: 0.92rem;
  }

  .hero {
    padding: 5rem 0 4.25rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .hero-content {
    padding-right: 1.5rem;
  }

  .about-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .contact-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 2.6rem;
  }

  .hero-title-name {
    font-size: 2.6rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-image-wrapper {
    max-width: 26rem;
  }

  .section {
    padding: 5rem 0;
  }

  .section-cta {
    padding: 5.25rem 0 5.5rem;
  }
}