/* =================================================================
   CPN ACADEMIA — enhancements.css  ·  camada "Luz Líquida +"
   Riqueza de detalhes extra SEM mexer na base existente.
   Carregar SEMPRE depois de sections.css / modalidade.css.
   ================================================================= */

/* ══════════════════════════════════════════════════════════════════
   0 · NOVOS KEYFRAMES (não conflitam com os existentes)
   ══════════════════════════════════════════════════════════════════ */
@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}
@keyframes floatYsoft {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-8px) rotate(2deg);
  }
}
@keyframes driftX {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(18px);
  }
}
@keyframes twinkle {
  0%,
  100% {
    opacity: 0.15;
    transform: scale(0.85);
  }
  50% {
    opacity: 0.9;
    transform: scale(1.15);
  }
}
@keyframes sheen {
  0% {
    transform: translateX(-130%) skewX(-18deg);
    opacity: 0;
  }
  18% {
    opacity: 1;
  }
  100% {
    transform: translateX(240%) skewX(-18deg);
    opacity: 0;
  }
}
@keyframes ringExpand {
  0% {
    transform: scale(0.6);
    opacity: 0.55;
  }
  100% {
    transform: scale(1.9);
    opacity: 0;
  }
}
@keyframes hueBreath {
  0%,
  100% {
    filter: hue-rotate(0deg) saturate(1);
  }
  50% {
    filter: hue-rotate(12deg) saturate(1.15);
  }
}
@keyframes borderRun {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}
@keyframes floatChip {
  0%,
  100% {
    transform: translateY(0) rotate(-3deg);
  }
  50% {
    transform: translateY(-10px) rotate(3deg);
  }
}
@keyframes dropletFall {
  0% {
    transform: translateY(-12px) scale(0.4);
    opacity: 0;
  }
  20% {
    opacity: 0.9;
  }
  100% {
    transform: translateY(60px) scale(1);
    opacity: 0;
  }
}
@keyframes textGlowPulse {
  0%,
  100% {
    text-shadow: 0 0 0 transparent;
  }
  50% {
    text-shadow: 0 0 18px rgba(22, 207, 230, 0.45);
  }
}
@keyframes countUpFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ══════════════════════════════════════════════════════════════════
   1 · HERO — mais profundidade e vida
   ══════════════════════════════════════════════════════════════════ */

/* Vinheta sutil nas bordas para focar o conteúdo */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(
    120% 100% at 50% 40%,
    transparent 55%,
    rgba(2, 10, 22, 0.45) 100%
  );
}

/* Partículas flutuantes (bolinhas de luz) sobre o hero */
.hero__content::before {
  content: "";
  position: absolute;
  inset: -10% 0 0 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(
      circle,
      rgba(255, 255, 255, 0.55) 0 1.5px,
      transparent 2.5px
    ),
    radial-gradient(circle, rgba(102, 231, 242, 0.5) 0 2px, transparent 3px),
    radial-gradient(circle, rgba(255, 255, 255, 0.35) 0 1px, transparent 2px);
  background-size:
    240px 240px,
    360px 360px,
    180px 180px;
  background-position:
    8% 0,
    52% 0,
    80% 0;
  opacity: 0.55;
  animation: bubblesUp 18s linear infinite;
}

/* Badge do hero com brilho percorrendo */
.hero__badge {
  position: relative;
  overflow: hidden;
}
.hero__badge::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 65%
  );
  transform: translateX(-130%) skewX(-18deg);
  animation: sheen 5.5s ease-in-out infinite 1.5s;
  pointer-events: none;
}

/* Stats: cada bloco respira sutilmente e ganha glow ao hover */
.hero__stat {
  position: relative;
  transition: transform 0.4s var(--ease-spring);
}
.hero__stat strong {
  animation: floatYsoft 6s ease-in-out infinite;
}
.hero__stat:nth-child(3) strong {
  animation-delay: 0.6s;
}
.hero__stat:nth-child(5) strong {
  animation-delay: 1.2s;
}
.hero__stat:hover {
  transform: translateY(-4px);
}
.hero__stat:hover strong {
  filter: drop-shadow(0 0 30px rgba(22, 207, 230, 0.85));
}

/* Linha de luz que desliza no topo da barra de stats */
.hero__stats {
  position: relative;
}
.hero__stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(22, 207, 230, 0.8),
    transparent
  );
  animation: driftX 7s ease-in-out infinite;
}

/* CTA principal — gota d'água caindo periodicamente */
.hero__ctas .btn--aqua::after {
  /* preserva o shimmer original; adicionamos um realce de halo */
  box-shadow: none;
}

/* Indicador de scroll com halo */
.hero__scroll-mouse::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  animation: ringExpand 3s ease-out infinite;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════════════════
   2 · SOBRE — cards com brilho e ícones mais vivos
   ══════════════════════════════════════════════════════════════════ */

/* Sheen percorrendo o info-card ao hover */
.info-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(94, 23, 196, 0.06) 50%,
    transparent 65%
  );
  transform: translateX(-130%) skewX(-18deg);
  pointer-events: none;
}
.info-card:hover::after {
  animation: sheen 0.9s var(--ease) forwards;
}

/* Anel pulsante atrás do ícone do info-card ao hover */
.info-card__ico {
  position: relative;
  z-index: 2;
}
.info-card__ico::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(22, 207, 230, 0.5);
  opacity: 0;
  pointer-events: none;
}
.info-card:hover .info-card__ico::after {
  animation: ringExpand 1.4s ease-out infinite;
}

/* Selos de confiança (chips) na seção Sobre */
.sobre__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.sobre__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--purple-deep);
  background: linear-gradient(
    135deg,
    rgba(94, 23, 196, 0.06),
    rgba(22, 207, 230, 0.06)
  );
  border: 1px solid rgba(94, 23, 196, 0.14);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
  transition:
    transform 0.35s var(--ease-spring),
    box-shadow 0.35s var(--ease),
    border-color 0.3s;
}
.sobre__badge .ico {
  color: var(--aqua-deep);
  width: 1.25em;
  height: 1.25em;
}
.sobre__badge:hover {
  transform: translateY(-4px);
  border-color: rgba(22, 207, 230, 0.45);
  box-shadow: 0 14px 28px -14px rgba(22, 207, 230, 0.6);
}
.sobre__badge:hover .ico {
  color: var(--purple);
}

/* Numeração decorativa flutuante em cada card */
.sobre__cards .info-card {
  counter-increment: cpncard;
}
.sobre__cards {
  counter-reset: cpncard;
}
.sobre__cards .info-card > h3::before {
  content: "0" counter(cpncard);
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.4rem;
  line-height: 1;
  color: rgba(94, 23, 196, 0.07);
  pointer-events: none;
  transition: color 0.4s var(--ease);
}
.info-card:hover > h3::before {
  color: rgba(22, 207, 230, 0.18);
}

/* ══════════════════════════════════════════════════════════════════
   3 · MODALIDADES — cards mais ricos
   ══════════════════════════════════════════════════════════════════ */

/* Borda gradiente animada ao redor do card ao hover */
.card {
  position: relative;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    120deg,
    var(--aqua),
    var(--purple-soft),
    var(--aqua-light),
    var(--purple)
  );
  background-size: 280% 280%;
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s var(--ease);
  pointer-events: none;
  z-index: 11;
}
.card:hover::before {
  opacity: 1;
  animation: borderRun 4s linear infinite;
}

/* Tag "Conheça!" flutua de leve */
.card__tag {
  animation: floatChip 5s ease-in-out infinite;
}
.card:nth-child(2n) .card__tag {
  animation-delay: 0.7s;
}
.card:nth-child(3n) .card__tag {
  animation-delay: 1.4s;
}

/* Brilho atrás do ícone da modalidade */
.card__icon {
  box-shadow:
    0 8px 22px rgba(0, 0, 0, 0.3),
    0 0 0 0 rgba(22, 207, 230, 0.4);
  transition:
    transform 0.55s var(--ease-spring),
    box-shadow 0.55s var(--ease);
}
.card:hover .card__icon {
  box-shadow:
    0 8px 22px rgba(0, 0, 0, 0.3),
    0 0 28px rgba(22, 207, 230, 0.55);
}

/* Reflexo de água no rodapé da seção modalidades */
.modalidades .cards::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -60px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(22, 207, 230, 0.4),
    transparent
  );
  filter: blur(1px);
}

/* Pequenas "estrelas"/gotas piscando no fundo escuro */
.modalidades .container::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.7) 0 1px, transparent 2px),
    radial-gradient(circle, rgba(102, 231, 242, 0.8) 0 1.2px, transparent 2.4px);
  background-size:
    170px 170px,
    230px 230px;
  background-position:
    20% 30%,
    70% 65%;
  opacity: 0.4;
  animation: twinkle 4s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════════════
   4 · GALERIA — moldura e legenda no hover
   ══════════════════════════════════════════════════════════════════ */
.marquee__item {
  position: relative;
}
.marquee__item::after {
  content: "CPN";
  position: absolute;
  bottom: 14px;
  left: 16px;
  z-index: 4;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: #fff;
  background: rgba(8, 30, 60, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 5px 12px;
  border-radius: 40px;
  backdrop-filter: blur(6px);
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.4s var(--ease),
    transform 0.4s var(--ease-spring);
}
.marquee__item:hover::after {
  opacity: 1;
  transform: translateY(0);
}

/* Brilho diagonal cruzando cada foto da esteira ao hover */
.marquee__item .sheen-layer {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 65%
  );
  transform: translateX(-130%) skewX(-18deg);
  pointer-events: none;
}
.marquee__item:hover .sheen-layer {
  animation: sheen 0.9s var(--ease) forwards;
}

/* ══════════════════════════════════════════════════════════════════
   5 · PARCEIROS — selo Speedo com mais brilho
   ══════════════════════════════════════════════════════════════════ */
.partner__logo-card::before {
  content: "PARCEIRA OFICIAL";
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  color: var(--aqua-deep);
  background: rgba(22, 207, 230, 0.1);
  border: 1px solid rgba(22, 207, 230, 0.25);
  padding: 4px 12px;
  border-radius: 40px;
  z-index: 2;
}
.partner__logo-card img {
  animation: floatY 6s ease-in-out infinite;
}

/* Lista de benefícios: marcador anima ao revelar */
.partner__list li {
  transition: transform 0.35s var(--ease-spring);
}
.partner__list li:hover {
  transform: translateX(6px);
}
.partner__list li:hover .ico {
  box-shadow: 0 10px 22px -8px rgba(22, 207, 230, 0.8);
}

/* ══════════════════════════════════════════════════════════════════
   6 · DESTAQUE — feats com gota e brilho
   ══════════════════════════════════════════════════════════════════ */
.feat__ico {
  position: relative;
  animation: floatY 5.5s ease-in-out infinite;
}
.feat:nth-child(2) .feat__ico {
  animation-delay: 0.5s;
}
.feat:nth-child(3) .feat__ico {
  animation-delay: 1s;
}
.feat__ico::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1.5px solid rgba(22, 207, 230, 0.5);
  opacity: 0;
  pointer-events: none;
}
.feat:hover .feat__ico::after {
  animation: ringExpand 1.4s ease-out infinite;
}

/* Título do destaque com brilho pulsante sutil */
.destaque__title .grad-aqua {
  animation:
    aquaTextShimmer 5s ease-in-out infinite,
    textGlowPulse 4s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════════════
   7 · CONTATO — formulário mais vivo
   ══════════════════════════════════════════════════════════════════ */
.contato__info li {
  transition: transform 0.35s var(--ease-spring);
}
.contato__info li:hover {
  transform: translateX(6px);
}

/* Campos: brilho na borda ao focar */
.field input:focus,
.field select:focus {
  box-shadow:
    0 0 0 4px rgba(94, 23, 196, 0.12),
    0 0 22px -6px rgba(22, 207, 230, 0.5);
}

/* Botão de envio: ícone WhatsApp pulsa de leve */
#submitBtn .ico {
  animation: floatYsoft 3s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════════════
   8 · DIVISORES DE ONDA reutilizáveis (entre seções claras/escuras)
   ══════════════════════════════════════════════════════════════════ */
.wavesep {
  position: relative;
  width: 100%;
  line-height: 0;
  margin: 0;
  pointer-events: none;
  overflow: hidden;
}
.wavesep svg {
  display: block;
  width: 100%;
  height: 70px;
}
.wavesep--up svg {
  transform: rotate(180deg);
}
.wavesep .ws-fill {
  fill: var(--bg);
}

/* ══════════════════════════════════════════════════════════════════
   9 · SCROLLBAR e seleção com leve glow (refino)
   ══════════════════════════════════════════════════════════════════ */
::-webkit-scrollbar-thumb {
  box-shadow: inset 0 0 6px rgba(22, 207, 230, 0.4);
}

/* ══════════════════════════════════════════════════════════════════
   10 · MOVIMENTO REDUZIDO — desliga os extras
   ══════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  .hero__content::before,
  .hero__badge::after,
  .hero__stat strong,
  .hero__stats::before,
  .hero__scroll-mouse::after,
  .card__tag,
  .card:hover::before,
  .modalidades .container::before,
  .partner__logo-card img,
  .feat__ico,
  .destaque__title .grad-aqua,
  #submitBtn .ico,
  .info-card__ico {
    animation: none !important;
  }
}