/* ========================================
   SEÇÃO OFERTA - REDESIGN CINEMATOGRÁFICO
   SEÇÃO CRÍTICA DE CONVERSÃO
   ======================================== */

.secao-oferta {
  background: linear-gradient(180deg, #FFFFFF 0%, #F8F9FA 50%, #FFFFFF 100%);
  position: relative;
  overflow: hidden;
}

/* Grid decorativo de fundo */
.secao-oferta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(221, 188, 101, 0.015) 1px, transparent 1px),
    linear-gradient(0deg, rgba(221, 188, 101, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 50%, black 30%, transparent 100%);
  opacity: 0.8;
}

/* Linha decorativa superior dourada */
.secao-oferta::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 350px;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--cor-dourado) 50%,
    transparent 100%
  );
  box-shadow: 0 0 30px rgba(221, 188, 101, 0.8);
}

.secao-oferta .container {
  position: relative;
  z-index: 1;
}

/* ========================================
   HEADER DA OFERTA
   ======================================== */

.oferta-header {
  text-align: center;
  max-width: 850px;
  margin-inline: auto;
  margin-bottom: var(--espacamento-4xl);
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.2s forwards;
}

.oferta-header__badge {
  display: inline-flex;
  padding: 6px 18px;
  background: linear-gradient(135deg, #FF6B6B 0%, #FF4757 100%);
  border-radius: 100px;
  font-size: var(--fonte-xs);
  font-weight: var(--peso-bold);
  color: var(--cor-branca);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--espacamento-lg);
  box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.oferta-header__titulo {
  font-size: clamp(2rem, 5vw + 1rem, 3.5rem);
  font-weight: var(--peso-extrabold);
  line-height: 1.1;
  color: var(--cor-azul-profundo);
  margin-bottom: var(--espacamento-md);
  letter-spacing: -0.02em;
}

.oferta-header__lead {
  font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
  line-height: 1.6;
  color: var(--cor-azul-escuro);
  opacity: 0.85;
}

/* ========================================
   STACK DE VALOR
   ======================================== */

.valor-stack {
  max-width: 1000px;
  margin-inline: auto;
  margin-bottom: var(--espacamento-5xl);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

.valor-stack__titulo {
  text-align: center;
  font-size: clamp(1.5rem, 3vw + 0.5rem, 2rem);
  font-weight: var(--peso-bold);
  color: var(--cor-azul-profundo);
  margin-bottom: var(--espacamento-3xl);
}

/* ========================================
   GRID DE VALOR
   ======================================== */

.valor-stack__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--espacamento-lg);
  margin-bottom: var(--espacamento-2xl);
}

@media (min-width: 768px) {
  .valor-stack__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========================================
   VALOR ITEM
   ======================================== */

.valor-item {
  background: var(--cor-branca);
  border: 2px solid rgba(221, 188, 101, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--espacamento-xl);
  display: flex;
  gap: var(--espacamento-lg);
  align-items: flex-start;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.valor-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 0% 0%,
    rgba(221, 188, 101, 0.05) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.valor-item:hover::before {
  opacity: 1;
}

.valor-item:hover {
  transform: translateY(-5px);
  border-color: rgba(221, 188, 101, 0.4);
  box-shadow: 0 10px 40px rgba(221, 188, 101, 0.15);
}

/* ========================================
   VALOR ITEM PREMIUM
   ======================================== */

.valor-item--premium {
  background: linear-gradient(135deg, rgba(221, 188, 101, 0.08) 0%, rgba(221, 188, 101, 0.02) 100%);
  border-color: var(--cor-dourado);
  box-shadow: 0 5px 20px rgba(221, 188, 101, 0.12);
}

.valor-item--premium:hover {
  border-color: var(--cor-dourado-brilho);
  box-shadow: 0 15px 50px rgba(221, 188, 101, 0.2);
}

/* ========================================
   VALOR ITEM BONUS
   ======================================== */

.valor-item--bonus {
  border-color: #4CAF50;
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.05) 0%, rgba(76, 175, 80, 0.01) 100%);
}

.valor-item--bonus:hover {
  border-color: #66BB6A;
}

.valor-item__badge {
  position: absolute;
  top: var(--espacamento-sm);
  right: var(--espacamento-sm);
  padding: 4px 10px;
  background: #4CAF50;
  color: var(--cor-branca);
  border-radius: 100px;
  font-size: var(--fonte-xs);
  font-weight: var(--peso-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 10px rgba(76, 175, 80, 0.3);
}

/* ========================================
   VALOR ITEM - ELEMENTOS
   ======================================== */

.valor-item__icone {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(221, 188, 101, 0.15) 0%, rgba(221, 188, 101, 0.08) 100%);
  border: 2px solid rgba(221, 188, 101, 0.25);
  border-radius: var(--radius-md);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.valor-item__icone svg {
  width: 40px;
  height: 40px;
  color: var(--cor-dourado);
  stroke-width: 1.5;
}

.valor-item:hover .valor-item__icone {
  transform: scale(1.08);
  box-shadow: 0 5px 20px rgba(221, 188, 101, 0.3);
}

.valor-item__conteudo {
  flex: 1;
}

.valor-item__titulo {
  font-size: clamp(1.125rem, 2vw + 0.5rem, 1.375rem);
  font-weight: var(--peso-bold);
  color: var(--cor-azul-profundo);
  margin-bottom: var(--espacamento-xs);
  line-height: 1.3;
}

.valor-item__descricao {
  font-size: var(--fonte-sm);
  color: var(--cor-azul-escuro);
  opacity: 0.85;
  margin-bottom: var(--espacamento-sm);
  line-height: 1.5;
}

.valor-item__preco {
  display: flex;
  align-items: baseline;
  gap: var(--espacamento-xs);
}

.valor-item__label {
  font-size: var(--fonte-xs);
  color: var(--cor-azul-escuro);
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.valor-item__valor {
  font-size: clamp(1.125rem, 2vw + 0.5rem, 1.5rem);
  font-weight: var(--peso-bold);
  color: var(--cor-dourado);
}

/* ========================================
   VALOR TOTAL
   ======================================== */

.valor-total {
  background: var(--cor-azul-profundo);
  background-image: linear-gradient(135deg, #04131F 0%, #0A1F2E 100%);
  border-radius: var(--radius-lg);
  padding: var(--espacamento-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.valor-total::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(221, 188, 101, 0.1) 0%,
    transparent 100%
  );
}

.valor-total__label {
  font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
  font-weight: var(--peso-semibold);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--espacamento-sm);
  position: relative;
  z-index: 1;
}

.valor-total__numero {
  font-size: clamp(2.5rem, 5vw + 1rem, 4rem);
  font-weight: var(--peso-extrabold);
  color: var(--cor-dourado);
  line-height: 1;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
  text-decoration: line-through;
  opacity: 0.7;
}

/* ========================================
   PREÇO DESTAQUE - BOX DOURADO
   ======================================== */

.preco-destaque {
  max-width: 900px;
  margin-inline: auto;
  margin-bottom: var(--espacamento-4xl);
  background: linear-gradient(135deg, var(--cor-dourado) 0%, var(--cor-dourado-brilho) 100%);
  border-radius: var(--radius-xl);
  padding: var(--espacamento-4xl) var(--espacamento-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 20px 80px rgba(221, 188, 101, 0.4),
    inset 0 2px 0 rgba(255, 255, 255, 0.3);
  opacity: 0;
  animation: fadeInScale 0.8s ease-out 0.6s forwards;
}

/* Brilho animado no fundo */
.preco-destaque__brilho {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.3) 0%,
    transparent 50%,
    rgba(255, 255, 255, 0.15) 100%
  );
  animation: shimmerBackground 4s ease-in-out infinite;
}

@keyframes shimmerBackground {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

.preco-destaque__header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--espacamento-md);
  margin-bottom: var(--espacamento-xl);
  position: relative;
  z-index: 1;
}

.preco-destaque__header svg {
  width: 48px;
  height: 48px;
  color: var(--cor-azul-profundo);
  fill: var(--cor-azul-profundo);
  animation: rotateStar 20s linear infinite;
}

@keyframes rotateStar {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.preco-destaque__titulo {
  font-size: clamp(1.5rem, 3vw + 0.5rem, 2rem);
  font-weight: var(--peso-extrabold);
  color: var(--cor-azul-profundo);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ========================================
   COMPARAÇÃO DE PREÇO
   ======================================== */

.preco-destaque__comparacao {
  margin-bottom: var(--espacamento-lg);
  position: relative;
  z-index: 1;
}

.preco-destaque__de {
  margin-bottom: var(--espacamento-xs);
}

.preco-destaque__de span {
  font-size: clamp(1.25rem, 2.5vw + 0.5rem, 1.75rem);
  font-weight: var(--peso-semibold);
  color: var(--cor-azul-profundo);
  text-decoration: line-through;
  opacity: 0.6;
}

.preco-destaque__por {
  font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
  font-weight: var(--peso-medium);
  color: var(--cor-azul-escuro);
}

/* ========================================
   VALOR GIGANTE
   ======================================== */

.preco-destaque__valor {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--espacamento-sm);
  margin-bottom: var(--espacamento-xl);
  position: relative;
  z-index: 1;
}

.preco-destaque__cifrao {
  font-size: clamp(2rem, 4vw + 1rem, 3rem);
  font-weight: var(--peso-extrabold);
  color: var(--cor-azul-profundo);
  margin-top: var(--espacamento-md);
}

.preco-destaque__numero {
  font-size: clamp(5rem, 12vw + 2rem, 8rem);
  font-weight: var(--peso-extrabold);
  line-height: 0.9;
  color: var(--cor-azul-profundo);
  letter-spacing: -0.05em;
  text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.1);
  animation: pulsePrice 2s ease-in-out infinite;
}

@keyframes pulsePrice {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

/* ========================================
   DETALHES DO PREÇO
   ======================================== */

.preco-destaque__detalhes {
  margin-bottom: var(--espacamento-2xl);
  position: relative;
  z-index: 1;
}

.preco-destaque__texto {
  font-size: clamp(1rem, 2vw + 0.5rem, 1.25rem);
  color: var(--cor-azul-profundo);
  margin-bottom: var(--espacamento-sm);
}

.preco-destaque__texto strong {
  font-weight: var(--peso-extrabold);
}

.preco-destaque__economia {
  display: inline-flex;
  align-items: center;
  gap: var(--espacamento-xs);
  padding: var(--espacamento-sm) var(--espacamento-lg);
  background: rgba(76, 175, 80, 0.2);
  border: 2px solid #4CAF50;
  border-radius: 100px;
  font-size: var(--fonte-sm);
  font-weight: var(--peso-bold);
  color: #2E7D32;
}

.preco-destaque__economia svg {
  width: 20px;
  height: 20px;
  color: #4CAF50;
}

/* ========================================
   GARANTIA SELO
   ======================================== */

.garantia-selo {
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-lg);
  padding: var(--espacamento-2xl);
  margin-bottom: var(--espacamento-2xl);
  display: flex;
  align-items: center;
  gap: var(--espacamento-xl);
  position: relative;
  z-index: 1;
}

.garantia-selo__icone {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cor-azul-profundo);
  border-radius: 50%;
  box-shadow: 0 5px 25px rgba(4, 19, 31, 0.3);
}

.garantia-selo__icone svg {
  width: 64px;
  height: 64px;
  color: var(--cor-dourado);
}

.garantia-selo__conteudo {
  flex: 1;
  text-align: left;
}

.garantia-selo__titulo {
  font-size: clamp(1.125rem, 2vw + 0.5rem, 1.5rem);
  font-weight: var(--peso-extrabold);
  color: var(--cor-azul-profundo);
  margin-bottom: var(--espacamento-xs);
  line-height: 1.3;
}

.garantia-selo__texto {
  font-size: var(--fonte-sm);
  color: var(--cor-azul-escuro);
  margin: 0;
  line-height: 1.5;
}

/* ========================================
   BOTÃO DE OFERTA - CTA GIGANTE
   ======================================== */

.botao-oferta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--espacamento-md);
  width: 100%;
  padding: var(--espacamento-2xl) var(--espacamento-3xl);
  background: var(--cor-azul-profundo);
  background-image: linear-gradient(135deg, #04131F 0%, #0A1F2E 100%);
  color: var(--cor-dourado);
  font-size: clamp(1.125rem, 2.5vw + 0.5rem, 1.5rem);
  font-weight: var(--peso-extrabold);
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius-lg);
  border: 3px solid var(--cor-dourado);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  margin-bottom: var(--espacamento-xl);
  position: relative;
  z-index: 1;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(4, 19, 31, 0.3);
}

.botao-oferta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(221, 188, 101, 0.1) 0%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.botao-oferta:hover::before {
  opacity: 1;
}

.botao-oferta:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 60px rgba(4, 19, 31, 0.4);
  border-color: var(--cor-dourado-brilho);
  color: var(--cor-dourado-brilho);
}

.botao-oferta:active {
  transform: translateY(0);
}

.botao-oferta__texto {
  position: relative;
  z-index: 1;
}

.botao-oferta svg {
  width: 24px;
  height: 24px;
  position: relative;
  z-index: 1;
}

/* ========================================
   BADGES DE CONFIANÇA
   ======================================== */

.confianca-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--espacamento-lg);
  position: relative;
  z-index: 1;
}

.confianca-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--espacamento-xs);
  padding: var(--espacamento-sm) var(--espacamento-md);
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 100px;
  font-size: var(--fonte-xs);
  font-weight: var(--peso-semibold);
  color: var(--cor-azul-profundo);
}

.confianca-badge svg {
  width: 20px;
  height: 20px;
  color: var(--cor-azul-profundo);
}

/* ========================================
   BOX DE URGÊNCIA
   ======================================== */

.urgencia-box {
  max-width: 800px;
  margin-inline: auto;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.08) 0%, rgba(255, 71, 87, 0.05) 100%);
  border: 2px solid #FF6B6B;
  border-radius: var(--radius-lg);
  padding: var(--espacamento-xl);
  display: flex;
  align-items: flex-start;
  gap: var(--espacamento-md);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.8s forwards;
}

.urgencia-box svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: #FF4757;
  margin-top: 2px;
}

.urgencia-box__texto {
  font-size: var(--fonte-sm);
  line-height: 1.6;
  color: var(--cor-azul-escuro);
}

.urgencia-box__texto strong {
  font-weight: var(--peso-bold);
  color: #FF4757;
}

/* ========================================
   ANIMAÇÕES
   ======================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ========================================
   RESPONSIVIDADE MOBILE
   ======================================== */

@media (max-width: 767px) {
  .secao-oferta::after {
    width: 200px;
  }

  .oferta-header {
    margin-bottom: var(--espacamento-3xl);
  }

  .valor-stack {
    margin-bottom: var(--espacamento-4xl);
  }

  .valor-stack__grid {
    grid-template-columns: 1fr;
    gap: var(--espacamento-md);
  }

  .valor-item {
    flex-direction: column;
    text-align: center;
  }

  .preco-destaque {
    padding: var(--espacamento-3xl) var(--espacamento-xl);
    margin-bottom: var(--espacamento-3xl);
  }

  .preco-destaque__header {
    flex-direction: column;
    gap: var(--espacamento-sm);
  }

  .preco-destaque__numero {
    font-size: clamp(4rem, 15vw, 6rem);
  }

  .garantia-selo {
    flex-direction: column;
    text-align: center;
  }

  .garantia-selo__conteudo {
    text-align: center;
  }

  .garantia-selo__icone {
    width: 64px;
    height: 64px;
  }

  .garantia-selo__icone svg {
    width: 48px;
    height: 48px;
  }

  .botao-oferta {
    padding: var(--espacamento-xl) var(--espacamento-lg);
    flex-direction: column;
    gap: var(--espacamento-sm);
  }

  .confianca-badges {
    flex-direction: column;
    gap: var(--espacamento-sm);
  }

  .urgencia-box {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

/* ========================================
   ACESSIBILIDADE E PREFERÊNCIAS
   ======================================== */

@media (prefers-reduced-motion: reduce) {
  .oferta-header,
  .valor-stack,
  .preco-destaque,
  .urgencia-box {
    animation: none;
    opacity: 1;
  }

  .oferta-header__badge {
    animation: none;
  }

  .preco-destaque__brilho {
    animation: none;
  }

  .preco-destaque__numero {
    animation: none;
  }

  .preco-destaque__header svg {
    animation: none;
  }

  .valor-item:hover,
  .botao-oferta:hover {
    transform: none;
  }
}

/* Alto contraste */
@media (prefers-contrast: high) {
  .valor-item,
  .preco-destaque,
  .garantia-selo {
    border-width: 3px;
  }

  .botao-oferta {
    border-width: 4px;
  }
}

/* ========================================
   MICRO INTERAÇÕES MOBILE
   ======================================== */

@media (hover: none) and (pointer: coarse) {
  .valor-item:active {
    transform: scale(0.98);
  }

  .botao-oferta:active {
    transform: scale(0.97);
  }
}