/* ==========================================================================
   v1.8 — topo com o app em 3D, recursos com telas reais, galeria, lightbox
   e efeitos de fundo (aurora, grade, brilho que segue o cursor e rastro do mouse).
   Mesma paleta do site: tudo sai de --accent.
   ========================================================================== */

/* ---------- Fundo animado da página inteira ---------- */
.fx-aurora {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
}

.fx-aurora i {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  will-change: transform;
}

.fx-aurora i:nth-child(1) { width: 640px; height: 520px; left: -160px; top: -120px; background: rgba(47, 123, 255, 0.28); animation: aurora-a 26s ease-in-out infinite alternate; }
.fx-aurora i:nth-child(2) { width: 560px; height: 460px; right: -140px; top: 30%; background: rgba(92, 155, 255, 0.18); animation: aurora-b 32s ease-in-out infinite alternate; }
.fx-aurora i:nth-child(3) { width: 520px; height: 420px; left: 30%; bottom: -200px; background: rgba(47, 123, 255, 0.16); animation: aurora-c 38s ease-in-out infinite alternate; }

@keyframes aurora-a { to { transform: translate(180px, 140px) scale(1.15); } }
@keyframes aurora-b { to { transform: translate(-220px, -120px) scale(0.9); } }
@keyframes aurora-c { to { transform: translate(140px, -160px) scale(1.2); } }

/* Grade sutil que se move devagar, apagada nas bordas */
.fx-grid {
  position: fixed;
  inset: -64px;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 10%, transparent 75%);
  animation: grid-drift 40s linear infinite;
  opacity: 0.5;
}

@keyframes grid-drift { to { transform: translate(64px, 64px); } }

/* Brilho que acompanha o cursor */
.fx-spot {
  position: fixed;
  left: 0;
  top: 0;
  width: 560px;
  height: 560px;
  margin: -280px 0 0 -280px;
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle, rgba(47, 123, 255, 0.13), transparent 65%);
  transform: translate3d(var(--mx, -999px), var(--my, -999px), 0);
}

/* Rastro luminoso do mouse (desenhado em canvas por showcase.js) */
.fx-trail {
  position: fixed;
  inset: 0;
  z-index: 60;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: screen;
}

/* O fundo animado aparece por trás das seções */
body { background: transparent; }
html { background: var(--bg); }

/* ---------- Topo em duas colunas ---------- */
.hero-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 56px;
  text-align: left;
}

.hero-split .hero-copy h1 { margin-inline: 0; font-size: clamp(40px, 5.4vw, 66px); }
.hero-split .lead { margin-inline: 0; }
.hero-split .hero-actions,
.hero-split .trust { justify-content: flex-start; }

.hero-visual { perspective: 1600px; }

.hero-stage {
  position: relative;
  transform-style: preserve-3d;
  transform: rotateY(calc(-14deg + var(--ry, 0deg))) rotateX(calc(6deg + var(--rx, 0deg)));
  transition: transform 0.6s var(--ease);
  animation: stage-float 7s ease-in-out infinite;
}

@keyframes stage-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -12px; }
}

.hero-shot {
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 90px -20px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.04), 0 0 80px -10px var(--accent-glow);
}

.hero-stage::after {
  /* Reflexo de vidro que atravessa a tela de tempos em tempos */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.09) 45%, transparent 55%);
  background-size: 250% 100%;
  animation: glass-sweep 6s ease-in-out infinite;
  pointer-events: none;
}

@keyframes glass-sweep {
  0%, 30% { background-position: 120% 0; }
  70%, 100% { background-position: -40% 0; }
}

.float-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(13, 14, 18, 0.82);
  backdrop-filter: blur(10px);
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 18px 40px -12px rgba(0, 0, 0, 0.7);
  transform: translateZ(60px);
}

.float-chip .icon { width: 15px; height: 15px; color: var(--accent-bright); fill: none; stroke: currentColor; stroke-width: 2; }
.chip-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); }
.chip-a { left: -26px; top: 14%; animation: chip-bob 5s ease-in-out infinite; }
.chip-b { right: -18px; top: 46%; animation: chip-bob 6s ease-in-out -2s infinite; }
.chip-c { left: 12%; bottom: -18px; animation: chip-bob 5.5s ease-in-out -1s infinite; }

@keyframes chip-bob {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -10px; }
}

/* ---------- Recursos: telas reais em linhas alternadas ---------- */
.showcase { display: grid; gap: 96px; margin-top: 64px; }

.show-row {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  align-items: center;
  gap: 56px;
}

.show-row.flip .show-media { order: 2; }

.show-media {
  --tilt: -5deg;
  position: relative;
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 70px -24px rgba(0, 0, 0, 0.85);
  transform: perspective(1400px) rotateY(var(--tilt));
  transition: transform 0.7s var(--ease), box-shadow 0.7s var(--ease);
}

.show-row.flip .show-media { --tilt: 5deg; }
.show-row:hover .show-media { transform: perspective(1400px) rotateY(0deg) scale(1.015); box-shadow: 0 30px 80px -20px var(--accent-glow); }
.show-media img { width: 100%; height: auto; }

.show-media::before {
  /* Borda em gradiente da cor de destaque */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--accent), transparent 40%, transparent 70%, var(--accent-bright));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.8;
  pointer-events: none;
}

.show-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-bright);
  font: 600 12px/1 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.show-tag .icon { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }
.show-text h3 { margin: 18px 0 12px; font-size: clamp(24px, 2.6vw, 32px); line-height: 1.15; letter-spacing: -0.02em; }
.show-text p { color: var(--muted); margin: 0 0 16px; }

/* As linhas entram vindas do lado da imagem */
.js .show-row.reveal { transform: translateX(-40px); }
.js .show-row.flip.reveal { transform: translateX(40px); }
.js .show-row.reveal.in { transform: none; }

/* ---------- Galeria ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 48px;
}

.shot {
  position: relative;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--card);
  cursor: zoom-in;
  transition: transform 0.5s var(--ease), border-color 0.3s, box-shadow 0.5s var(--ease);
}

/* Mosaico: as telas de destaque ocupam 2x2 e as demais preenchem os espaços */
.gallery { grid-auto-rows: clamp(130px, 12.5vw, 176px); grid-auto-flow: dense; }
.shot.wide { grid-column: span 2; grid-row: span 2; }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top left; transition: transform 0.8s var(--ease); }

.shot span {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(6, 7, 9, 0.75);
  backdrop-filter: blur(6px);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
}

.shot:hover,
.shot:focus-visible { transform: translateY(-4px); border-color: var(--accent); box-shadow: 0 20px 50px -18px var(--accent-glow); outline: none; }
.shot:hover img { transform: scale(1.05); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 40px 80px;
  background: rgba(3, 4, 6, 0.88);
  backdrop-filter: blur(8px);
  animation: lb-in 0.25s var(--ease);
}

.lightbox[hidden] { display: none; }
@keyframes lb-in { from { opacity: 0; } }
.lightbox figure { margin: 0; max-width: min(1400px, 100%); }
.lightbox img { width: 100%; height: auto; max-height: 82vh; object-fit: contain; border-radius: 14px; box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7); animation: lb-zoom 0.35s var(--ease); }
@keyframes lb-zoom { from { transform: scale(0.94); opacity: 0; } }
.lightbox figcaption { margin-top: 14px; text-align: center; color: var(--muted); font-size: 14px; }

.lightbox button {
  position: absolute;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(19, 20, 25, 0.8);
  color: var(--text);
  cursor: pointer;
}

.lightbox button:hover { border-color: var(--accent); background: var(--accent-soft); }
.lightbox .icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; }
.lb-close { top: 22px; right: 22px; }
.lb-prev { left: 20px; top: 50%; transform: translateY(-50%) scaleX(-1); }
.lb-next { right: 20px; top: 50%; transform: translateY(-50%); }

/* ---------- Telas menores ---------- */
@media (max-width: 980px) {
  .hero-split { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-split .hero-copy h1, .hero-split .lead { margin-inline: auto; }
  .hero-split .hero-actions, .hero-split .trust { justify-content: center; }
  .show-row, .show-row.flip { grid-template-columns: 1fr; gap: 28px; }
  .show-row.flip .show-media { order: 0; }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .float-chip { display: none; }
  .hero-stage { transform: none; animation: none; }
  .showcase { gap: 64px; }
  .gallery { grid-template-columns: 1fr; }
  .shot.wide { grid-column: auto; grid-row: auto; }
  .gallery { grid-auto-rows: auto; }
  .shot img { aspect-ratio: 16 / 10; }
  .lightbox { padding: 20px; }
  .lb-prev, .lb-next { top: auto; bottom: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .fx-aurora i, .fx-grid, .hero-stage, .hero-stage::after, .float-chip { animation: none; }
  .fx-trail, .fx-spot { display: none; }
}

/* ---------- Logo do app no lugar da letra ---------- */
.brand-mark.has-logo {
  overflow: hidden;
  padding: 0;
  background: #000;
  box-shadow: 0 0 0 1px rgba(92, 155, 255, 0.45), 0 6px 20px -4px var(--accent-glow);
}

.brand-mark.has-logo img { width: 100%; height: 100%; object-fit: cover; }
.brand:hover .brand-mark.has-logo { box-shadow: 0 0 0 1px var(--accent-bright), 0 0 24px -2px var(--accent-glow); }