/* ============================================= */
/* ESTILOS CUSTOMIZADOS - iPrime Landing Page    */
/* Complementa o TailwindCSS via CDN             */
/* ============================================= */

/* ---- Reset e base ---- */
/* Aplica a fonte Inter como padrão e suaviza o scroll */
html {
  scroll-behavior: smooth;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Helvetica Neue', Arial, sans-serif;
}

/* Remove a margem padrão do body */
body {
  margin: 0;
  overflow-x: hidden;
}

/* ---- Seleção de texto com cor Apple ---- */
::selection {
  background-color: rgba(0, 113, 227, 0.2);
  color: #1d1d1f;
}

/* ---- Scrollbar customizada (estilo minimalista) ---- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

/* Barra de scroll cinza sutil */
::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.35);
}

/* ---- Animações de fade-in ao scroll ---- */
/* Estado inicial: invisível e deslocado para baixo */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Estado visível: aparece e volta à posição original */
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Navbar - efeito de scroll (quando rola a página) ---- */
/* Sombra sutil ao rolar */
.navbar-scrolled {
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* ---- Menu mobile - animação do hamburger para X ---- */
/* Barra superior rotaciona 45 graus */
.menu-open #bar1 {
  transform: rotate(45deg) translate(4px, 4px);
}

/* Barra do meio desaparece */
.menu-open #bar2 {
  opacity: 0;
  transform: scaleX(0);
}

/* Barra inferior rotaciona -45 graus */
.menu-open #bar3 {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* ---- Cards de serviço - destaque forte para as imagens ---- */
.service-card {
  position: relative;
  overflow: hidden;
  background: #f2f2f5;
}

/* Aumenta a área da mídia para a imagem ser o foco principal do card */
.service-card > div:first-child {
  width: 100% !important;
  height: 128px !important;
  margin-bottom: 14px !important;
  border-radius: 14px;
  background: #ffffff;
  padding: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

/* Padroniza a foto dos produtos dentro do card */
.service-card img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center;
  border-radius: 10px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

/* Efeito de destaque da imagem ao passar o mouse */
.service-card:hover img {
  transform: scale(1.06);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

/* Mantém o título bem legível abaixo da imagem */
.service-card h3 {
  margin-top: 4px;
}

/* Gradiente brilhante que desliza sobre o card no hover */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  transition: left 0.6s ease;
}

/* Move o gradiente para a direita ao passar o mouse */
.service-card:hover::before {
  left: 100%;
}

/* Aumenta a altura da imagem em telas maiores para dar mais impacto */
@media (min-width: 640px) {
  .service-card > div:first-child {
    height: 150px !important;
  }
}

/* ---- Cards de contato - profundidade 3D sutil ---- */
.contact-card-shell {
  perspective: 1400px;
}

.contact-card-3d {
  --card-rotate-x: 0deg;
  --card-rotate-y: 0deg;
  --card-glow-x: 50%;
  --card-glow-y: 50%;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0) 35%),
    linear-gradient(180deg, #fbfbfd 0%, #f2f4f8 100%);
  border: 1px solid rgba(255, 255, 255, 0.92);
  box-shadow:
    0 18px 35px rgba(15, 23, 42, 0.08),
    0 8px 20px rgba(15, 23, 42, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.88);
  transform-style: preserve-3d;
  transform: rotateX(var(--card-rotate-x)) rotateY(var(--card-rotate-y));
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  will-change: transform, box-shadow;
}

.contact-card-3d::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--card-glow-x) var(--card-glow-y), rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.22) 20%, rgba(255, 255, 255, 0) 58%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.contact-card-3d::after {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 10px;
  height: 20px;
  border-radius: 999px;
  background: rgba(29, 29, 31, 0.14);
  filter: blur(16px);
  transform: translateZ(-32px);
  opacity: 0.5;
  pointer-events: none;
}

.contact-card-3d > * {
  position: relative;
  z-index: 1;
  transform: translateZ(22px);
  transition: transform 0.35s ease;
}

.contact-card-3d .contact-card-icon {
  background: linear-gradient(180deg, rgba(0, 113, 227, 0.14), rgba(0, 113, 227, 0.18));
  box-shadow:
    0 14px 26px rgba(0, 113, 227, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transform: translateZ(38px);
}

.contact-card-3d h3 {
  transform: translateZ(30px);
}

.contact-card-3d:hover {
  border-color: rgba(0, 113, 227, 0.14);
  box-shadow:
    0 28px 44px rgba(15, 23, 42, 0.12),
    0 12px 28px rgba(0, 113, 227, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.contact-card-3d:hover::before {
  opacity: 1;
}

.contact-card-3d:hover .contact-card-icon {
  transform: translateZ(48px) translateY(-4px);
}

.contact-card-3d:hover h3 {
  transform: translateZ(36px);
}

.contact-card-3d:hover p,
.contact-card-3d:hover a {
  transform: translateZ(28px);
}

/* ---- Service gallery 3D cards ---- */
.service-card {
  display: block;
  position: relative;
  text-decoration: none;
  perspective: 1600px;
}

.service-card::before {
  display: none;
}

.service-card > .service-card-3d {
  --service-rotate-x: 0deg;
  --service-rotate-y: 0deg;
  --service-glow-x: 50%;
  --service-glow-y: 50%;
  width: auto !important;
  height: 100% !important;
  margin-bottom: 0 !important;
  border-radius: 24px;
  padding: 1.5rem !important;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0) 34%),
    linear-gradient(180deg, #fbfbfd 0%, #eef2f7 100%);
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow:
    0 20px 40px rgba(15, 23, 42, 0.08),
    0 10px 22px rgba(15, 23, 42, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.88);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  transform: rotateX(var(--service-rotate-x)) rotateY(var(--service-rotate-y));
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  will-change: transform, box-shadow;
}

.service-card > .service-card-3d::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--service-glow-x) var(--service-glow-y), rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.18) 24%, rgba(255, 255, 255, 0) 58%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.service-card > .service-card-3d::after {
  content: '';
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 10px;
  height: 22px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.18);
  filter: blur(18px);
  transform: translateZ(-32px);
  opacity: 0.5;
  pointer-events: none;
}

.service-card .service-card-3d > * {
  position: relative;
  z-index: 1;
}

.service-card .service-card-media {
  width: 100% !important;
  height: 132px !important;
  margin-bottom: 16px !important;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #edf1f5 100%);
  padding: 8px;
  box-shadow:
    0 18px 34px rgba(15, 23, 42, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.94);
  overflow: hidden;
  position: relative;
  transform: translateZ(56px);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.service-card .service-card-media::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0) 45%);
  pointer-events: none;
}

.service-card .service-card-image {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center;
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.16);
  transform: scale(1.02);
  transition: transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, filter 0.35s ease;
}

.service-card .service-card-lens {
  position: absolute;
  left: 50%;
  bottom: 12px;
  padding: 0.48rem 0.78rem;
  border-radius: 999px;
  background: rgba(10, 20, 40, 0.72);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-50%, 8px, 74px) scale(0.94);
  transition: opacity 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.service-card h3 {
  margin: 0;
  transform: translateZ(30px);
  transition: transform 0.35s ease, color 0.35s ease;
}

.service-card .service-card-caption {
  margin-top: 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(29, 29, 31, 0.42);
  transform: translateZ(24px);
  transition: transform 0.35s ease, color 0.35s ease;
}

.service-card:hover > .service-card-3d {
  border-color: rgba(0, 113, 227, 0.16);
  box-shadow:
    0 30px 56px rgba(15, 23, 42, 0.14),
    0 16px 32px rgba(0, 113, 227, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.service-card:hover > .service-card-3d::before {
  opacity: 1;
}

.service-card:hover .service-card-media {
  transform: translateZ(70px) rotateX(4deg) rotateY(-5deg);
  box-shadow:
    0 24px 44px rgba(15, 23, 42, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.98);
}

.service-card:hover .service-card-image {
  transform: scale(1.14);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.22);
  filter: saturate(1.05);
}

.service-card:hover h3 {
  color: #0071e3;
  transform: translateZ(38px);
}

.service-card:hover .service-card-caption {
  color: rgba(0, 113, 227, 0.72);
  transform: translateZ(28px);
}

.service-card:hover .service-card-lens,
.service-card:focus-visible .service-card-lens {
  opacity: 1;
  transform: translate3d(-50%, 0, 74px) scale(1);
}

.service-card:focus-visible {
  outline: none;
}

.service-card:focus-visible > .service-card-3d {
  border-color: rgba(0, 113, 227, 0.24);
  box-shadow:
    0 0 0 3px rgba(0, 113, 227, 0.14),
    0 24px 48px rgba(15, 23, 42, 0.12);
}

/* ---- Product viewer ---- */
body.product-viewer-open {
  overflow: hidden;
}

.product-viewer {
  position: fixed;
  inset: 0;
  z-index: 80;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.product-viewer.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.product-viewer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 20, 0.74);
  backdrop-filter: blur(20px);
}

.product-viewer-panel {
  position: relative;
  width: min(1180px, calc(100% - 1.5rem));
  height: min(calc(100% - 1.5rem), 920px);
  margin: 0.75rem auto;
  padding: 1.25rem;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(16, 23, 39, 0.84), rgba(7, 11, 22, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-viewer-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.product-viewer-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.46);
}

.product-viewer-title {
  margin: 0;
  color: #ffffff;
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.product-viewer-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
}

.product-viewer-zoom-level {
  min-width: 68px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
}

.product-viewer-btn {
  border: 0;
  border-radius: 999px;
  padding: 0.72rem 0.88rem;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.product-viewer-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.18);
}

.product-viewer-btn-wide {
  padding-inline: 1rem;
}

.product-viewer-btn-close {
  background: rgba(255, 255, 255, 0.92);
  color: #0a1428;
}

.product-viewer-stage {
  --viewer-spot-x: 50%;
  --viewer-spot-y: 50%;
  position: relative;
  flex: 1;
  min-height: 420px;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top, rgba(34, 197, 94, 0.14), rgba(34, 197, 94, 0) 28%),
    linear-gradient(180deg, rgba(16, 23, 39, 0.85), rgba(6, 10, 18, 0.96));
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  touch-action: none;
}

.product-viewer-stage.is-dragging {
  cursor: grabbing;
}

.product-viewer-stage::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--viewer-spot-x) var(--viewer-spot-y), rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0) 32%);
  pointer-events: none;
}

.product-viewer-stage::after {
  content: '';
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.product-viewer-stage-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, #000 30%, transparent 88%);
  opacity: 0.5;
  pointer-events: none;
}

.product-viewer-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.18s ease;
  max-width: calc(100% - 2rem);
  max-height: calc(100% - 2rem);
}

.product-viewer-image {
  display: block;
  max-width: min(100%, 960px);
  max-height: min(72vh, 760px);
  width: auto;
  height: auto;
  border-radius: 28px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.45),
    0 18px 36px rgba(0, 113, 227, 0.14);
  user-select: none;
  pointer-events: none;
}

.product-viewer-help {
  margin: 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
}

@media (min-width: 640px) {
  .service-card > .service-card-3d {
    padding: 1.75rem !important;
  }

  .service-card .service-card-media {
    height: 160px !important;
  }
}

@media (max-width: 960px) {
  .product-viewer-panel {
    width: calc(100% - 1rem);
    height: calc(100% - 1rem);
    margin: 0.5rem auto;
    padding: 1rem;
  }

  .product-viewer-toolbar {
    flex-direction: column;
  }

  .product-viewer-actions {
    justify-content: flex-start;
  }

  .product-viewer-stage {
    min-height: 360px;
  }

  .product-viewer-image {
    max-height: 60vh;
  }
}

/* ---- Link ativo na navbar ---- */
.nav-link.active {
  color: #0071e3;
  font-weight: 600;
}

/* ---- Animação de pulso no botão do WhatsApp ---- */
@keyframes whatsapp-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(37, 211, 102, 0);
  }
}

/* Aplica o pulso verde ao redor do botão do WhatsApp */
.fixed.bottom-6.right-6 {
  animation: whatsapp-pulse 2.5s ease-in-out infinite;
}

/* ---- Responsividade extra ---- */
/* Ajustes para telas muito pequenas (< 360px) */
@media (max-width: 360px) {
  .text-4xl {
    font-size: 1.75rem;
  }
  
  .text-3xl {
    font-size: 1.5rem;
  }
}

@media (hover: none), (max-width: 767px) {
  .service-card {
    perspective: none;
  }

  .service-card > .service-card-3d,
  .service-card:hover > .service-card-3d {
    transform: none !important;
    box-shadow:
      0 20px 40px rgba(15, 23, 42, 0.08),
      0 10px 22px rgba(15, 23, 42, 0.05),
      inset 0 1px 0 rgba(255, 255, 255, 0.88);
  }

  .service-card > .service-card-3d::before {
    opacity: 0.42;
  }

  .service-card .service-card-media,
  .service-card:hover .service-card-media,
  .service-card h3,
  .service-card:hover h3,
  .service-card .service-card-caption,
  .service-card:hover .service-card-caption,
  .service-card .service-card-lens {
    transform: none !important;
  }

  .contact-card-shell {
    perspective: none;
  }

  .contact-card-3d,
  .contact-card-3d:hover {
    transform: none !important;
    box-shadow:
      0 18px 35px rgba(15, 23, 42, 0.08),
      0 8px 20px rgba(15, 23, 42, 0.05),
      inset 0 1px 0 rgba(255, 255, 255, 0.88);
  }

  .contact-card-3d::before {
    opacity: 0.55;
  }

  .contact-card-3d > *,
  .contact-card-3d .contact-card-icon,
  .contact-card-3d h3,
  .contact-card-3d:hover .contact-card-icon,
  .contact-card-3d:hover h3,
  .contact-card-3d:hover p,
  .contact-card-3d:hover a {
    transform: none;
  }

  .product-viewer-panel {
    width: calc(100% - 0.75rem);
    height: calc(100% - 0.75rem);
    margin: 0.375rem auto;
    padding: 0.875rem;
    border-radius: 24px;
  }

  .product-viewer-stage {
    min-height: 300px;
  }

  .product-viewer-image {
    max-height: 52vh;
    border-radius: 22px;
  }

  .product-viewer-help {
    font-size: 0.82rem;
  }
}

/* ---- Animação de flutuação suave para a imagem hero ---- */
@keyframes hero-float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

/* Aplica a animação contínua de sobe-desce na imagem dos dispositivos */
.hero-float {
  animation: hero-float 4s ease-in-out infinite;
}

/* ---- Acessibilidade: respeita preferência de movimento reduzido ---- */
@media (prefers-reduced-motion: reduce) {
  /* Desativa todas as animações e transições */
  .fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
  
  html {
    scroll-behavior: auto;
  }
  
  /* Remove a animação do pulso do WhatsApp */
  .fixed.bottom-6.right-6 {
    animation: none;
  }

  /* Remove a flutuação da imagem hero */
  .hero-float {
    animation: none;
  }

  .contact-card-3d,
  .contact-card-3d:hover {
    transform: none;
    transition: none;
  }

  .service-card > .service-card-3d,
  .service-card:hover > .service-card-3d,
  .service-card .service-card-media,
  .service-card:hover .service-card-media,
  .service-card .service-card-image,
  .service-card:hover .service-card-image,
  .service-card h3,
  .service-card:hover h3,
  .service-card .service-card-caption,
  .service-card:hover .service-card-caption {
    transform: none;
    transition: none;
  }

  .service-card > .service-card-3d::before,
  .product-viewer-stage::before {
    opacity: 0;
    transition: none;
  }

  .contact-card-3d::before {
    opacity: 0;
    transition: none;
  }

  .contact-card-3d > *,
  .contact-card-3d .contact-card-icon,
  .contact-card-3d h3,
  .contact-card-3d:hover .contact-card-icon,
  .contact-card-3d:hover h3,
  .contact-card-3d:hover p,
  .contact-card-3d:hover a {
    transform: none;
    transition: none;
  }

  .product-viewer,
  .product-viewer-panel,
  .product-viewer-media,
  .product-viewer-btn {
    transition: none;
  }
}