:root {
  color-scheme: dark;
  --navy: #061b2c;
  --navy-dark: #03121f;
  --yellow: #ffe000;
  --yellow-hover: #ffea4d;
  --muted: #9eafbd;
  --text: #ffffff;
  --wa-green: #25d366;
  --wa-green-hover: #20bd5a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background-color: var(--navy-dark);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Imagem de fundo completa bem destacada, nítida e iluminada */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: 
    linear-gradient(180deg, rgba(3, 18, 31, 0.12) 0%, rgba(3, 18, 31, 0.22) 45%, rgba(3, 18, 31, 0.60) 100%),
    url('imagemfundo.jpeg');
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  pointer-events: none;
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

button:focus-visible, a:focus-visible, summary:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 5px;
}

/* Página transparente para que a imagem de fundo apareça sem bloqueios escuros */
.page {
  max-width: 1080px;
  margin: 0 auto;
  min-height: 100vh;
  background: transparent;
  display: flex;
  flex-direction: column;
}

/* Header Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 48px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.8px;
  background: rgba(3, 18, 31, 0.20);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.85);
}

.brand strong, footer strong {
  color: var(--yellow);
}

.brand small {
  display: block;
  font-size: 10px;
  letter-spacing: 2.2px;
  color: #c0ceda;
  margin-top: 5px;
}

.brand-mark {
  font-style: italic;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(3, 18, 31, 0.3);
  padding: 10px 8px;
  border-radius: 9px;
  font-size: 24px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  background: transparent;
}

.hero-copy {
  position: relative;
  padding: 24px 48px 40px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.95), 0 0 28px rgba(0, 0, 0, 0.85);
}

.eyebrow {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--yellow);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
}

.eyebrow > span {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--yellow);
  border-radius: 50%;
  margin-right: 7px;
  box-shadow: 0 0 8px var(--yellow);
}

h1 {
  font-size: 68px;
  letter-spacing: -3px;
  line-height: 1.05;
  margin: 20px 0 16px;
}

h1 em {
  font-style: normal;
  color: var(--yellow);
}

.hero p {
  color: #e6eef5;
  line-height: 1.7;
  font-size: 15px;
  max-width: 480px;
}

.image-caption {
  position: absolute;
  right: 30px;
  bottom: 38px;
  font-size: 10px;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(3, 18, 31, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* Choices Section */
.choices {
  position: relative;
  max-width: 650px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

.section-label {
  font-size: 11.5px;
  letter-spacing: 2px;
  color: #d1dde6;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.plan {
  display: block;
  background: var(--yellow);
  color: var(--navy);
  width: 100%;
  border: 0;
  border-radius: 16px;
  text-align: left;
  padding: 26px 30px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.2, 0, 0, 1), background 0.2s ease, box-shadow 0.25s ease;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
  animation: plan-glow 3.5s ease-in-out infinite;
}

.plan::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -120%;
  width: 60%;
  height: 220%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.40) 50%,
    transparent 100%
  );
  transform: rotate(25deg);
  pointer-events: none;
  animation: button-shine 4.5s ease-in-out infinite;
}

.plan:hover {
  transform: translateY(-4px) scale(1.01);
  background: var(--yellow-hover);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.65), 0 0 28px rgba(255, 224, 0, 0.5);
}

.plan-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pill {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 1px;
  border: 1px solid rgba(6, 27, 44, 0.35);
  border-radius: 30px;
  padding: 9px 15px;
}

.plan-title {
  display: block;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.4px;
  margin: 18px 0 10px;
}

.price {
  display: flex;
  align-items: baseline;
  font-size: 82px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -4px;
}

.currency {
  font-size: 28px;
  letter-spacing: -1px;
  margin-right: 8px;
}

.cents {
  font-size: 34px;
  letter-spacing: -1px;
  align-self: center;
}

.cents small {
  display: block;
  font-size: 12px;
  letter-spacing: 0;
  font-weight: 500;
  margin-top: 6px;
}

/* Bloco destacado de benefícios inclusos dentro do cartão com transparência da página */
.plan-included-box {
  display: block;
  margin: 18px 0 16px;
  padding: 18px 20px;
  background: 
    linear-gradient(180deg, rgba(6, 27, 44, 0.72) 0%, rgba(3, 18, 31, 0.86) 100%),
    url('imagemfundo.jpeg') center center / cover no-repeat fixed;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 14px;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.2), 0 8px 24px rgba(0, 0, 0, 0.35);
}

.plan-included-title {
  display: block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--yellow);
  margin-bottom: 14px;
  text-transform: uppercase;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
}

.plan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 18px;
}

.plan-grid-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-align: left;
}

.check-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.grid-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.grid-text strong {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
}

.grid-text small {
  font-size: 12px;
  color: #cad7e2;
  line-height: 1.25;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

.plan-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  border-top: 1px solid rgba(6, 27, 44, 0.18);
  margin-top: 22px;
  padding-top: 18px;
  font-size: 13.5px;
  font-weight: 600;
}

.plan-bottom strong {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14.5px;
  font-weight: 800;
}

.arrow-icon {
  width: 15px;
  height: 15px;
  display: inline-block;
  vertical-align: middle;
  transition: transform 0.25s ease;
}

.plan-bottom .arrow-icon,
.simple .arrow-icon {
  animation: arrow-nudge 1.8s ease-in-out infinite;
}

.plan:hover .arrow-icon,
.simple:hover .arrow-icon {
  transform: translateX(6px);
  animation-play-state: paused;
}

.dot {
  margin: 0 4px;
  opacity: 0.4;
}

.simple {
  display: flex;
  align-items: center;
  gap: 18px;
  background: rgba(16, 44, 64, 0.68);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 13px;
  width: 100%;
  text-align: left;
  margin-top: 14px;
  padding: 23px 26px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background 0.25s ease, transform 0.25s cubic-bezier(0.2, 0, 0, 1), border-color 0.25s ease, box-shadow 0.25s ease;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
  animation: simple-pulse 3.5s ease-in-out infinite;
}

.simple::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -120%;
  width: 60%;
  height: 220%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.22) 50%,
    transparent 100%
  );
  transform: rotate(25deg);
  pointer-events: none;
  animation: button-shine 4.5s ease-in-out 2.2s infinite;
}

.simple:hover {
  background: rgba(25, 59, 83, 0.88);
  border-color: var(--yellow);
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.55), 0 0 20px rgba(255, 224, 0, 0.3);
}

.simple strong {
  font-size: 21px;
}

.simple small {
  display: block;
  color: #bdccd8;
  font-size: 14px;
  margin-top: 7px;
}

.simple .arrow-icon {
  margin-left: auto;
  color: var(--yellow);
  width: 20px;
  height: 20px;
}

/* Animações dos botões em destaque */
@keyframes plan-glow {
  0%, 100% {
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5), 0 0 0 0 rgba(255, 224, 0, 0.4);
  }
  50% {
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.6), 0 0 24px 5px rgba(255, 224, 0, 0.4);
  }
}

@keyframes simple-pulse {
  0%, 100% {
    border-color: rgba(255, 255, 255, 0.22);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
  }
  50% {
    border-color: rgba(255, 224, 0, 0.65);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5), 0 0 16px 2px rgba(255, 224, 0, 0.25);
  }
}

@keyframes button-shine {
  0%, 60% {
    left: -120%;
  }
  100% {
    left: 220%;
  }
}

@keyframes arrow-nudge {
  0%, 100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(5px);
  }
}

.referral {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  margin-top: 22px;
  max-width: 480px;
  background: rgba(3, 18, 31, 0.40);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.referral p {
  font-size: 13.5px;
  color: #cad7e2;
  line-height: 1.7;
  margin: 0;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.referral strong {
  display: block;
  color: #ffffff;
  font-size: 15px;
}

.referral mark {
  color: var(--yellow);
  background: none;
  font-weight: 700;
}

/* Included Section */
.included {
  padding: 40px 48px 52px;
  margin-top: 28px;
  background: rgba(3, 18, 31, 0.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

h2 {
  font-size: 36px;
  line-height: 1.15;
  letter-spacing: -1px;
  margin: 15px 0;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.included-heading p {
  font-size: 14.5px;
  color: #cad7e2;
  line-height: 1.8;
  max-width: 360px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.85);
}

.included ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.included li {
  display: flex;
  gap: 17px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.included li:last-child {
  border-bottom: none;
}

.included li > span {
  font-size: 13px;
  color: var(--yellow);
  padding-top: 3px;
  font-weight: 700;
  text-shadow: 0 0 6px rgba(255, 224, 0, 0.4);
}

.included li strong {
  font-size: 15px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.included li small {
  display: block;
  font-size: 13px;
  color: #b8c8d4;
  line-height: 1.6;
  margin-top: 5px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

/* Footer */
footer {
  padding: 28px 48px 22px;
  background: rgba(3, 18, 31, 0.60);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: auto;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-top > span {
  font-size: 15px;
  font-weight: 800;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.footer-top a {
  color: #e3eaf0;
  font-size: 13px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s ease;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.footer-top a:hover {
  color: var(--yellow);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom small {
  font-size: 12px;
  color: #9cb1c1;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.dev-credit a {
  color: var(--yellow);
  text-decoration: none;
  font-weight: 700;
  transition: opacity 0.2s ease, text-decoration 0.2s ease;
}

.dev-credit a:hover {
  text-decoration: underline;
  opacity: 0.9;
}

/* Modals */
dialog {
  width: min(520px, calc(100% - 32px));
  max-height: 90dvh;
  padding: 35px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(11, 36, 55, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: white;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.7);
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

body.modal-open {
  overflow: hidden;
}

.close {
  position: absolute;
  right: 15px;
  top: 13px;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: white;
  font-size: 26px;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.modal-price {
  color: var(--yellow);
  font-size: 34px;
  font-weight: 700;
}

.modal-price span {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}

.booking-form {
  display: grid;
  gap: 18px;
  margin: 24px 0;
}

.booking-form label {
  display: grid;
  gap: 9px;
  font-size: 14.5px;
  font-weight: 700;
  min-width: 0;
}

.booking-form input {
  width: 100%;
  min-width: 0;
  padding: 13px 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  background: #061b2c;
  color: #fff;
  font: inherit;
  font-weight: 400;
  font-size: 15px;
  color-scheme: dark;
}

.booking-form input:focus {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

.booking-form input::placeholder {
  color: #9eafbd;
}

.booking-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.booking-note {
  font-size: 12.5px;
  line-height: 1.6;
  color: #b9c8d3;
  margin: 0;
}

.booking-form .cta {
  border: 0;
  cursor: pointer;
  justify-content: center;
  width: 100%;
}

.faq {
  margin-bottom: 24px;
}

details {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 15px 0;
}

summary {
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.5;
}

details p, .simple-description {
  color: #b9c8d3;
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 0;
}

.cta {
  display: flex;
  justify-content: center;
  gap: 10px;
  align-items: center;
  background: var(--yellow);
  color: var(--navy);
  padding: 17px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cta:hover {
  background: var(--yellow-hover);
  transform: translateY(-2px);
}

.modal-note {
  display: block;
  text-align: center;
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 13px;
}

/* Botão Flutuante do WhatsApp */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 99;
  width: 58px;
  height: 58px;
  background-color: var(--wa-green);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45), 0 0 16px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
  text-decoration: none;
  animation: wa-pulse 2.8s infinite;
}

.whatsapp-float:hover {
  background-color: var(--wa-green-hover);
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 24px rgba(37, 211, 102, 0.6);
  animation: none;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

@keyframes wa-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.65), 0 4px 18px rgba(0, 0, 0, 0.45);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0), 0 4px 18px rgba(0, 0, 0, 0.45);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 4px 18px rgba(0, 0, 0, 0.45);
  }
}

/* Responsividade */
@media (max-width: 600px) {
  .brand {
    padding: 20px 24px;
    font-size: 21px;
  }
  .hero {
    min-height: 360px;
    align-items: flex-end;
  }
  .hero-copy {
    padding: 40px 24px 20px;
  }
  .hero .eyebrow {
    font-size: 9.5px;
    letter-spacing: 1.3px;
  }
  h1 {
    font-size: 48px;
    letter-spacing: -2px;
    margin: 14px 0 10px;
  }
  .hero p {
    font-size: 14px;
    margin: 0;
  }
  .image-caption {
    display: none;
  }
  .choices {
    padding: 0 20px;
    margin: 10px auto 0;
  }
  .section-label {
    font-size: 10px;
    letter-spacing: 1.2px;
    margin-bottom: 17px;
  }
  .plan {
    padding: 22px;
  }
  .plan-title {
    font-size: 20px;
  }
  .price {
    font-size: 68px;
  }
  .plan-included-box {
    padding: 14px 14px;
    margin: 14px 0 14px;
    background-attachment: scroll;
  }
  .plan-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .grid-text strong {
    font-size: 13px;
  }
  .grid-text small {
    font-size: 11px;
  }
  .plan-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    font-size: 12px;
  }
  .plan-bottom strong {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: 13.5px;
  }
  .simple {
    padding: 20px;
    gap: 13px;
  }
  .simple strong {
    font-size: 18px;
  }
  .simple small {
    font-size: 13px;
  }
  .referral {
    padding: 18px 20px;
  }
  .referral p {
    font-size: 12px;
  }
  .referral strong {
    font-size: 13.5px;
  }
  .included {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 30px 24px;
    margin-top: 10px;
  }
  .included-heading p {
    max-width: none;
    font-size: 13.5px;
  }
  h2 {
    font-size: 30px;
  }
  .included li {
    padding: 14px 0;
  }
  .included li > span {
    font-size: 11.5px;
  }
  .included li strong {
    font-size: 13.5px;
  }
  .included li small {
    font-size: 12px;
  }
  footer {
    padding: 22px 20px 18px;
  }
  .footer-top {
    flex-wrap: wrap;
    gap: 10px;
    font-size: 14px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
    padding-top: 12px;
  }
  .footer-bottom small {
    font-size: 11px;
  }
  dialog {
    padding: 28px 20px;
  }
  .pill {
    font-size: 10.5px;
  }
  .whatsapp-float {
    right: max(18px, env(safe-area-inset-right));
    bottom: max(18px, env(safe-area-inset-bottom));
    width: 52px;
    height: 52px;
  }
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 380px) {
  .booking-row {
    grid-template-columns: 1fr;
  }
}