/* NOVATRIA base: identidade Prisma Magnetico */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--nv-bg); color: var(--nv-text); font-family: 'Outfit', sans-serif; overflow-x: hidden; }
a { color: var(--nv-pink); text-decoration: none; }
a:hover { color: var(--nv-text); }
input, select, textarea {
  background: var(--nv-bg); border: 1px solid var(--nv-border); border-radius: 10px;
  padding: 13px 16px; font: 400 15px 'Outfit', sans-serif; color: var(--nv-text); outline: none; width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--nv-magenta); }

.h-unb { font-family: 'Unbounded', sans-serif; font-weight: 800; }
.mono { font-family: 'IBM Plex Mono', monospace; }
.txt2 { color: var(--nv-text2); }
.txt3 { color: var(--nv-text3); }
.grad-text { background: linear-gradient(120deg, var(--nv-pink), var(--nv-magenta) 55%, var(--nv-amber)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-text-2 { background: linear-gradient(120deg, var(--nv-pink), var(--nv-amber)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.btn-grad {
  background: var(--nv-grad); color: var(--nv-bg); font: 600 15px 'Outfit', sans-serif;
  padding: 13px 28px; border-radius: 12px; border: 0; cursor: pointer; display: inline-block;
  transition: transform .25s, box-shadow .25s;
}
.btn-grad:hover { transform: translateY(-2px); box-shadow: 0 0 28px rgba(217,70,239,.5); color: var(--nv-bg); }
.btn-ghost {
  border: 1px solid var(--nv-border); color: var(--nv-text); font: 500 15px 'Outfit', sans-serif;
  padding: 13px 28px; border-radius: 12px; background: rgba(22,10,38,.6); cursor: pointer; display: inline-block;
  transition: border-color .25s;
}
.btn-ghost:hover { border-color: var(--nv-magenta); color: var(--nv-text); }
.pulse { animation: pulseGlow 3.5s ease-in-out infinite; }

.card { background: var(--nv-surface); border: 1px solid var(--nv-border); border-radius: 16px; }
.eyebrow { font: 500 13px 'IBM Plex Mono', monospace; color: var(--nv-amber); letter-spacing: .2em; }
.pill { border-radius: 99px; padding: 5px 12px; font: 500 12px 'Outfit', sans-serif; }
.nv-center { min-height: 100vh; display: flex; align-items: center; justify-content: center; }

@keyframes floatY { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-22px) rotate(4deg); } }
@keyframes pulseGlow { 0%,100% { box-shadow: 0 0 24px rgba(217,70,239,.35); } 50% { box-shadow: 0 0 44px rgba(217,70,239,.65); } }

/* Reveal com curva de mola (spring via linear()): micro-overshoot natural na chegada. */
[data-reveal] { opacity: 0; transform: translateY(38px); transition: opacity .8s ease-out, transform .9s linear(0,0.006,0.025 2.8%,0.101 6.1%,0.539 18.9%,0.721 25.3%,0.849 31.5%,0.937 38.1%,0.968 41.8%,0.991 45.7%,1.006 50.1%,1.015 55%,1.017 63.9%,1.001); }
[data-reveal].on { opacity: 1; transform: none; }

/* Grid tecnico de fundo (textura "engineered"), so na cor de borda, com fade radial. */
.nv-grid {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--nv-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--nv-border) 1px, transparent 1px);
  background-size: 48px 48px; opacity: 0.22;
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 55% 28%, #000, transparent 78%);
  mask-image: radial-gradient(ellipse 75% 65% at 55% 28%, #000, transparent 78%);
}

/* Borda de luz girando no card carro-chefe (efeito premium Linear/Vercel). */
@property --nv-ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.nv-glowborder::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; z-index: 0;
  background: conic-gradient(from var(--nv-ang), transparent 52%, #d946ef 68%, #fb923c 82%, transparent 92%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude;
  animation: nvSpin 6s linear infinite; pointer-events: none;
}
@keyframes nvSpin { to { --nv-ang: 360deg; } }

/* CTA magnetico: transicao suave do deslocamento (o JS seta translate). */
[data-magnetic-btn] { transition: translate .18s ease-out; will-change: translate; }

/* Letreiro (marquee) tech: servicos passando em loop, pausa no hover. */
.nv-marquee {
  overflow: hidden; border-top: 1px solid var(--nv-border); border-bottom: 1px solid var(--nv-border);
  padding: 15px 0; background: rgba(22, 10, 38, 0.5);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.nv-marquee-track { display: inline-flex; align-items: center; white-space: nowrap; animation: nvMarquee 30s linear infinite; }
.nv-marquee:hover .nv-marquee-track { animation-play-state: paused; }
.nv-marquee-item { font: 600 15px 'Unbounded', sans-serif; color: var(--nv-text2); padding: 0 22px; }
.nv-marquee-dot { color: var(--nv-amber); font-size: 10px; }
@keyframes nvMarquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Grafico de crescimento: linha se desenha, area e pontos entram (disparado por JS via inView). */
.nv-chart-line { transition: stroke-dashoffset 1.6s cubic-bezier(.22, 1, .36, 1); }
.nv-chart-area { transition: opacity 1.1s ease .35s; }
.nv-chart-dot { transition: opacity .5s ease; }

/* Stepper do checkout: linha preenche com mola, circulo ativo da um pop. */
.nv-step-fill {
  transform-origin: 0 50%;
  animation: nvStepGrow .7s linear(0,0.006,0.101 6.1%,0.539 18.9%,0.849 31.5%,0.968 41.8%,1.006 50.1%,1.017 63.9%,1.001) both;
}
@keyframes nvStepGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.nv-step-pop { animation: nvStepPop .55s linear(0,0.2 8%,0.9 28%,1.08 42%,0.98 60%,1.01 78%,1) both; }
@keyframes nvStepPop { from { transform: scale(0.6); } to { transform: scale(1); } }

/* Barra de progresso de leitura no topo: CSS scroll-driven nativo, zero JS. */
.nv-read-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 60;
  transform-origin: 0 50%; transform: scaleX(0);
  background: var(--nv-grad); pointer-events: none;
}
@supports (animation-timeline: scroll()) {
  .nv-read-progress {
    animation: nvReadGrow linear both;
    animation-timeline: scroll(root);
  }
  @keyframes nvReadGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
}
.tilt-card { transition: transform .35s cubic-bezier(.22,1,.36,1), border-color .35s, box-shadow .35s; will-change: transform; }
.tilt-card .cardglow { position: absolute; inset: 0; opacity: 0; transition: opacity .4s; pointer-events: none; }
.tilt-card .detail { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s cubic-bezier(.22,1,.36,1), opacity .45s; }
.tilt-card:hover { border-color: var(--nv-magenta); box-shadow: 0 24px 60px rgba(217,70,239,.22); }
.tilt-card:hover .cardglow { opacity: 1; }
.tilt-card:hover .detail { max-height: 320px; opacity: 1; }
.hover-lift { transition: transform .3s, border-color .3s; }
.hover-lift:hover { transform: translateY(-8px); border-color: var(--nv-magenta); }
.row-hover { transition: background .2s; }
.row-hover:hover { background: rgba(46,26,74,.3); }
.kpi-hover { transition: border-color .25s, transform .25s; }
.kpi-hover:hover { border-color: var(--nv-magenta); transform: translateY(-3px); }

.site-pad { padding-left: 56px; padding-right: 56px; }
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.plans-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 380px)); gap: 24px; justify-content: center; }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 2vw, 32px); font: 500 14px 'Outfit', sans-serif; }
.hero-h1 { font: 800 58px/1.16 'Unbounded', sans-serif; letter-spacing: -.01em; margin: 28px 0 0; }

@media (max-width: 1279px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: minmax(0, 420px); }
  .ladder-arrow { display: none; }
}
@media (max-width: 767px) {
  .site-pad { padding-left: 20px; padding-right: 20px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-span2 { grid-column: span 1 !important; }
  .hero-h1 { font-size: 36px; }
  .nav-links { display: none; }
  .hero-proof { flex-direction: column; gap: 10px !important; }
  .two-col, .dash-grid, .kpi-grid, .co-grid { grid-template-columns: 1fr !important; }
  .dash-side { display: none; }
  .tilt-card .detail { max-height: none; opacity: 1; }
  a.btn-grad:active, .btn-grad:active { transform: scale(.98); }
  body { font-size: 15px; }
}
/* Indicador de digitando do chat-demo: 3 pontos pulsando em cascata */
.nv-typing { display: inline-flex; gap: 5px; padding: 3px 2px; }
.nv-typing span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--nv-text3);
  animation: nvTypingBounce 1.1s ease-in-out infinite;
}
.nv-typing span:nth-child(2) { animation-delay: 0.15s; }
.nv-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes nvTypingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: .45; }
  30% { transform: translateY(-5px); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .pulse, [data-float] { animation: none !important; }
  .nv-typing span { animation: none; opacity: .7; }
  .nv-read-progress { animation: none; transform: scaleX(1); }
  .nv-marquee-track { animation: none; }
  .nv-chart-line, .nv-chart-area, .nv-chart-dot { transition: none; }
  .nv-glowborder::before { animation: none; }
  [data-magnetic-btn] { transition: none; }
}