/* ================= RESET BÁSICO ================= */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ================= VARIÁVEIS DE CORES ================= */
:root {
  --verde-escuro: #0B3D2E;
  --verde-principal: #1F7A5B;
  --verde-claro: #E6F4EF;

  --cinza-texto: #5F6C7B;
  --cinza-fundo: #F7F9FC;
  --branco: #FFFFFF;
}

/* ================= TRAVA GLOBAL ================= */
html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

/* ================= CONFIGURAÇÃO GLOBAL ================= */
body {
  font-family: 'Inter', sans-serif;
  color: var(--cinza-texto);
  background: var(--branco);
}

/* ================= CONTAINER ================= */
.container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
}

/* ================= SEGURANÇA MÍDIA ================= */
img,
svg,
video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ================= HEADER ================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;

  height: 80px;
  width: 100%;
  background: rgba(0, 170, 63, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  box-shadow: 0 6px 25px rgba(0,0,0,0.05);
  z-index: 1000;
}

.header-flex {
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 42px;
}

/* ================= BOTÃO HEADER ================= */
.btn-header {
  position: relative;
  overflow: hidden;

  background: linear-gradient(120deg, var(--verde-principal), var(--verde-escuro));
  color: var(--branco);
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;

  box-shadow: 0 10px 25px rgba(0, 255, 170, 0.877);
  animation: pulse-header 2s infinite;
}

@keyframes pulse-header {
  0%   { box-shadow: 0 0 0 0 rgba(0, 255, 170, 0.4); }
  70%  { box-shadow: 0 0 0 10px rgba(31,122,91,0); }
  100% { box-shadow: 0 0 0 0 rgba(31,122,91,0); }
}

.btn-header:hover {
  animation: none;
  transform: translateY(-2px);
}

/* ================= HERO ================= */
.hero {
  padding-top: 200px;
  padding-bottom: 120px;
  background: linear-gradient(120deg, var(--verde-escuro), var(--verde-principal));
  color: var(--branco);
  text-align: center;
}

.hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 44px;
}

.hero p {
  font-size: 18px;
  max-width: 650px;
  margin: 20px auto 40px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* ================= BOTÕES ================= */
.btn-primary {
  background: linear-gradient(120deg, var(--verde-principal), var(--verde-escuro));
  color: var(--branco);
  padding: 16px 40px;
  border-radius: 40px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(31,122,91,0.35);
}

.btn-secondary {
  border: 2px solid var(--branco);
  color: var(--branco);
  padding: 16px 40px;
  border-radius: 40px;
  text-decoration: none;
}


/* ================= BENEFÍCIOS ================= */

.beneficios {
  background: var(--cinza-fundo);
  padding: 90px 0;
  text-align: center;
}

.beneficios-header {
  max-width: 620px;
  margin: 0 auto 50px;
}

.beneficios-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 34px;
  margin-bottom: 12px;
  color: var(--verde-escuro);
}

.beneficios-header p {
  font-size: 16px;
  color: var(--cinza-texto);
}

/* Grid */
.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

/* Card */
.beneficio-card {
  background: linear-gradient(180deg, #ffffff, #f9fbfa);
  padding: 42px 32px;
  border-radius: 20px;
  border: 1px solid rgba(31,122,91,0.08);
  text-align: left;

  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.beneficio-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.beneficio-card.destaque {
  border-color: var(--verde-principal);
  box-shadow: 0 25px 45px rgba(31,122,91,0.18);
}

/* Ícone */
.beneficio-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--verde-claro);
  color: var(--verde-escuro);

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 24px;
  margin-bottom: 22px;
}

/* Textos */
.beneficio-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--verde-escuro);
}

.beneficio-card p {
  font-size: 15px;
  line-height: 1.6;
}

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

.beneficios-cta {
  margin-top: 60px;
  padding: 44px 32px;
  border-radius: 24px;

  background: linear-gradient(
    120deg,
    var(--verde-principal),
    var(--verde-escuro)
  );

  color: var(--branco);
  text-align: center;

  position: relative;
  overflow: hidden; /* evita overflow no pulso */
}

.beneficios-cta p {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 52px;
}



/* Botão pulsante (seguro para mobile/iOS) */
.beneficios-cta .btn-primary {
  position: relative;
  overflow: hidden;

  background: var(--branco);
  color: var(--verde-escuro);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);

  animation: pulse-cta 2.2s infinite;
}

/* Pulso */
@keyframes pulse-cta {
  0% {
    box-shadow: 0 0 0 0 rgba(11,61,46,0.45);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(11,61,46,0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(11,61,46,0);
  }
}

/* Hover (desktop) */
.beneficios-cta .btn-primary:hover {
  animation: none;
  transform: translateY(-2px);
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .beneficios {
    padding: 70px 0;
  }

  .beneficios-header h2 {
    font-size: 26px;
  }

  .beneficio-card {
    padding: 36px 28px;
  }

  .beneficios-cta {
    padding: 34px 22px;
  }

  .beneficios-cta p {
    font-size: 16px;
  }

  .beneficios-cta .btn-primary {
    width: 100%;
    max-width: 320px;
  }

}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
  .beneficios-cta .btn-primary {
    animation: none;
  }
}



/* ================= PLANOS MODERNOS ================= */

.planos {
  padding: 100px 0;
  text-align: center;
}

.planos-header {
  max-width: 620px;
  margin: 0 auto 60px;
}

.planos-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 34px;
  margin-bottom: 12px;
  color: var(--verde-escuro);
}

.planos-header p {
  font-size: 16px;
  color: var(--cinza-texto);
}

/* Grid */
/* ================= GRID DOS PLANOS ================= */
.planos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: stretch; /* todos os cards com mesma altura */
}

/* ================= CARD ================= */
.plano-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* CTA sempre alinhado embaixo */

  background: linear-gradient(180deg, #ffffff, #f9fbfa);
  padding: 44px 36px;
  border-radius: 22px;

  border: 1px solid rgba(31,122,91,0.08);
  box-shadow: 0 14px 34px rgba(0,0,0,0.06);

  text-align: left;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.plano-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 46px rgba(0,0,0,0.08);
}

/* Destaque */
.plano-card.destaque {
  border: 2px solid var(--verde-principal);
  box-shadow: 0 26px 52px rgba(31,122,91,0.22);
}

/* ================= TEXTOS ================= */
.plano-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--verde-escuro);
  margin-bottom: 12px;
}

.plano-card p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--cinza-texto);
  margin-bottom: 22px;
}

/* Valor */
.plano-valor,
.plano-card span {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--verde-principal);
  margin-bottom: 30px;
}

/* ================= BOTÃO ================= */
.plano-card .btn-card {
  margin-top: auto; /* empurra o botão para baixo */
}


/* Tag superior */
.plano-tag {
  display: inline-block;
  background: var(--verde-claro);
  color: var(--verde-escuro);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 18px;
}

.plano-tag.destaque {
  background: linear-gradient(
    120deg,
    var(--verde-principal),
    var(--verde-escuro)
  );
  color: var(--branco);
}

/* Textos */
.plano-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  margin-bottom: 10px;
  color: var(--verde-escuro);
}

.plano-card p {
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.plano-valor {
  display: block;
  font-weight: 600;
  color: var(--verde-principal);
  margin-bottom: 26px;
}

/* Botão */
.plano-card .btn-primary {
  width: 100%;
  text-align: center;
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .planos {
    padding: 80px 0;
  }

  .planos-header h2 {
    font-size: 26px;
  }

  .plano-card {
    padding: 40px 30px;
  }

}


/* ================= BOTÃO CARD – VIBRANTE PREMIUM ================= */
.btn-card {
  display: inline-block;
  width: 100%;
  text-align: center;

  padding: 14px 28px;
  border-radius: 30px;

  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;

  /* Gradiente vibrante (saúde premium) */
  background: linear-gradient(
    135deg,
    #1F7A5B,
    #2ECC71,
    #27AE60
  );

  color: #ffffff;

  box-shadow: 0 10px 25px rgba(46, 204, 113, 0.35);
  transition: all 0.35s ease;
}

/* Hover moderno */
.btn-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 35px rgba(46, 204, 113, 0.45);

  background: linear-gradient(
    135deg,
    #27AE60,
    #2ECC71,
    #1F7A5B
  );
}

/* Active (clique) */
.btn-card:active {
  transform: translateY(-1px);
}


/* ================= PROVA SOCIAL ================= */
.prova-social {
  background: var(--verde-claro);
  padding: 70px 0;
  text-align: center;
}

.prova-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
}

/* ================= FORMULÁRIO ================= */
.formulario {
  padding: 90px 0;
  text-align: center;
}

.formulario form {
  max-width: 420px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.formulario input {
  padding: 14px;
  font-size: 16px;
  border-radius: 10px;
  border: 1px solid #ddd;
}

/* ================= FOOTER ================= */
.footer {
  background: var(--verde-escuro);
  color: var(--branco);
  text-align: center;
  padding: 25px;
}

/* ================= WHATSAPP FLUTUANTE ================= */
.whatsapp-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 62px;
  height: 62px;

  overflow: hidden;
  contain: layout paint;
  will-change: transform;

  background: linear-gradient(120deg, var(--verde-principal), var(--verde-escuro));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;

  box-shadow: 0 10px 30px rgba(31,122,91,0.45);
  animation: pulse-wpp 2s infinite;
}

.whatsapp-icon {
  font-size: 26px;
  color: var(--branco);
}

@keyframes pulse-wpp {
  0%   { box-shadow: 0 0 0 0 rgba(31,122,91,0.45); }
  70%  { box-shadow: 0 0 0 12px rgba(31,122,91,0); }
  100% { box-shadow: 0 0 0 0 rgba(31,122,91,0); }
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .header,
  .header-flex {
    height: 70px;
  }

  .logo img {
    height: 36px;
  }

  .hero {
    padding-top: 150px;
    padding-bottom: 90px;
  }

  .hero h1 {
    font-size: 30px;
  }

  .hero-buttons a {
    width: 100%;
    max-width: 320px;
  }

  .planos-grid,
  .beneficios-grid {
    grid-template-columns: 1fr;
  }

  .prova-grid {
    flex-direction: column;
  }

}


/* ================= CTA PULSANTE (PROFISSIONAL & VISÍVEL) ================= */

.cta-pulse {
  position: relative;
  z-index: 1;
}

/* Anel pulsante */
.cta-pulse::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.65);
  opacity: 0;
  animation: pulse-ring 2.2s infinite;
}

/* Animação real */
@keyframes pulse-ring {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }
  70% {
    transform: scale(1.25);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

/* Hover pausa */
.cta-pulse:hover::after {
  animation: none;
}

/* Mobile safe */
@media (max-width: 768px) {
  .cta-pulse::after {
    inset: -4px;
  }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
  .cta-pulse::after {
    animation: none;
  }
}


/* ================= PROVA SOCIAL ================= */

.prova-social {
  background: var(--verde-claro);
  padding: 90px 0;
  text-align: center;
}

.prova-header {
  max-width: 620px;
  margin: 0 auto 60px;
}

.prova-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 34px;
  margin-bottom: 12px;
  color: var(--verde-escuro);
}

.prova-header p {
  font-size: 16px;
  color: var(--cinza-texto);
}

/* Grid */
.prova-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  align-items: stretch;
}

/* Card */
.prova-item {
  background: linear-gradient(180deg, #ffffff, #f9fbfa);
  padding: 42px 32px;
  border-radius: 22px;
  border: 1px solid rgba(31,122,91,0.08);

  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;

  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.prova-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

/* Destaque */
.prova-item.destaque {
  border-color: var(--verde-principal);
  box-shadow: 0 24px 48px rgba(31,122,91,0.2);
}

/* Ícone */
.prova-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--verde-claro);
  color: var(--verde-escuro);

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 26px;
  margin-bottom: 20px;
}

/* Textos */
.prova-item strong {
  font-size: 18px;
  font-weight: 600;
  color: var(--verde-escuro);
  margin-bottom: 8px;
}

.prova-item p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--cinza-texto);
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .prova-social {
    padding: 70px 0;
  }

  .prova-header h2 {
    font-size: 26px;
  }

  .prova-item {
    padding: 36px 28px;
  }

}



/* ================= FORMULÁRIO ================= */

.formulario {
  padding: 100px 0;
  text-align: center;
}

.form-header {
  max-width: 520px;
  margin: 0 auto 40px;
}

.form-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 32px;
  color: var(--verde-escuro);
  margin-bottom: 10px;
}

.form-header p {
  font-size: 16px;
  color: var(--cinza-texto);
}

/* Form */
.formulario form {
  max-width: 420px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.formulario input {
  padding: 15px 16px;
  border-radius: 12px;
  border: 1px solid #ddd;
  font-size: 16px; /* iPhone safe */
}

.formulario input:focus {
  outline: none;
  border-color: var(--verde-principal);
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {
  .formulario {
    padding: 80px 0;
  }

  .form-header h2 {
    font-size: 26px;
  }
}