/* ==========================================================
   Creator · Ensaio em estúdio — mobile-first
   ========================================================== */
:root {
  --bg: #000;
  --ink: #f5f8ff;
  --ink-soft: rgba(228, 235, 248, 0.8);
  --ink-mute: rgba(222, 230, 245, 0.45);
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.18);
  --blue: #2f7bff;
  --blue-hi: #7fb4ff;
  --blue-glow: rgba(47, 123, 255, 0.35);
  --wa: #3d8bff;
  --wa-deep: #1c56e8;
  --wa-glow: rgba(47, 123, 255, 0.5);
  --panel: rgba(4, 8, 16, 0.62);
  --font-display: "Geist", system-ui, sans-serif;
  --font-sans: "Geist", system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
  --font-serif: "Instrument Serif", Georgia, serif;
  --gutter: 20px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.mono { font-family: var(--font-mono); }
.wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 var(--gutter); }
.wrap.narrow { max-width: 680px; }

/* ---------- Fundo animado ---------- */
.bg-veil {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(90% 60% at 80% 0%, rgba(47,123,255,.14), transparent 60%),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 44px 44px;
  -webkit-mask-image: radial-gradient(130% 90% at 50% 40%, #000 30%, rgba(0,0,0,.35) 100%);
          mask-image: radial-gradient(130% 90% at 50% 40%, #000 30%, rgba(0,0,0,.35) 100%);
}

/* barra de progresso de leitura */
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.scroll-progress span {
  display: block; height: 100%; width: 100%;
  transform-origin: 0 50%; transform: scaleX(var(--p, 0));
  background: linear-gradient(90deg, var(--blue), var(--blue-hi));
  box-shadow: 0 0 12px var(--blue-glow);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  padding-top: env(safe-area-inset-top);
  transition: background .4s var(--ease), border-color .4s var(--ease), transform .45s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.hide { transform: translateY(-100%); }
.site-header.solid { background: rgba(0, 0, 0, 0.9); border-color: var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.logo img { height: 22px; width: auto; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 14px;
  border: 1px solid var(--line-strong); border-radius: 999px;
  font-family: var(--font-display); font-size: 13px; font-weight: 600; letter-spacing: -0.01em;
  background: rgba(255,255,255,.04);
  transition: background .25s, border-color .25s, transform .2s;
}
.btn-ghost:active { transform: scale(.96); }
.btn-ghost .ico { width: 16px; height: 16px; color: #fff; }

/* ---------- Tipografia ---------- */
.h-display {
  font-family: var(--font-display); font-weight: 600;
  letter-spacing: -0.045em; line-height: 1.02; margin: 0;
  text-wrap: balance;
}
.h2 {
  font-size: clamp(1.85rem, 7.6vw, 3rem); margin-top: 14px;
  background: linear-gradient(180deg, #fff 30%, #b9d3ff 130%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kicker {
  display: inline-flex; align-items: center; gap: 10px; margin: 0;
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase; color: var(--ink-soft);
}
.k-num {
  display: inline-grid; place-items: center;
  min-width: 30px; height: 22px; padding: 0 6px;
  border: 1px solid rgba(127,180,255,.35); border-radius: 6px;
  color: var(--blue-hi); letter-spacing: .05em;
  background: rgba(47,123,255,.08);
}
.k-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-hi); box-shadow: 0 0 10px var(--blue); }
.lead { color: var(--ink-soft); font-size: 1.02rem; margin: 18px 0 0; }

.prose { margin-top: 22px; color: rgba(236, 241, 252, .86); font-size: 1rem; }
.section, .final, .hero { text-shadow: 0 1px 2px rgba(0,0,0,.5), 0 2px 18px rgba(0,0,0,.75); }
.btn-primary, .wa-bar, .glass, .spec, .chips li { text-shadow: none; }
.prose p { margin: 0 0 18px; }
.prose .strong { color: var(--ink); font-weight: 500; }
.quote {
  margin: 26px 0; padding: 4px 0 4px 18px;
  border-left: 2px solid var(--blue);
  font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 1.6rem;
  line-height: 1.2; letter-spacing: -0.01em; color: var(--ink);
}

/* ---------- Botões ---------- */
.btn-primary {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 58px; padding: 0 26px;
  border-radius: 16px;
  background: linear-gradient(180deg, #5c9dff 0%, var(--wa) 45%, var(--wa-deep) 100%); color: #fff;
  font-family: var(--font-display); font-weight: 600; font-size: 16px; letter-spacing: -0.015em;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 0 0 1px rgba(127,180,255,.55), 0 14px 40px -10px var(--wa-glow), 0 0 70px -18px var(--wa);
  transition: transform .2s var(--ease), box-shadow .3s;
}
.btn-primary.block { display: flex; width: 100%; }
.btn-primary .ico { width: 22px; height: 22px; color: #fff; flex: none; }
.btn-primary .arrow { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; flex: none; transition: transform .3s var(--ease); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 35%, rgba(255,255,255,.45) 50%, transparent 65%);
  transform: translateX(-100%);
  animation: shine 3s var(--ease) infinite 1.2s;
}
.btn-primary:active { transform: scale(.97); }
@media (hover: hover) {
  .btn-primary:hover .arrow { transform: translateX(4px); }
  .btn-primary:hover { box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 0 0 1px var(--wa), 0 18px 50px -8px var(--wa-glow), 0 0 90px -14px var(--wa); }
  .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.3); }
}
@keyframes shine { 0% { transform: translateX(-100%); } 45%, 100% { transform: translateX(100%); } }

/* ---------- Glass cards ---------- */
.glass {
  position: relative;
  background: linear-gradient(180deg, rgba(14,22,40,.72), rgba(4,8,16,.72));
  border: 1px solid var(--line);
  border-radius: 18px;
}
.glass::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(127,180,255,.45), transparent 40%, transparent 70%, rgba(127,180,255,.2));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: flex-end;
  padding: calc(84px + env(safe-area-inset-top)) 0 72px;
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.65));
}
.status {
  display: inline-flex; align-items: center; gap: 10px; margin: 0;
  padding: 7px 12px; border-radius: 999px;
  border: 1px solid var(--line-strong); background: rgba(0,0,0,.45);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft);
}
.pulse { position: relative; width: 7px; height: 7px; border-radius: 50%; background: #3ddc84; }
.pulse::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid #3ddc84;
  animation: ping 2s var(--ease) infinite;
}
@keyframes ping { 0% { transform: scale(.5); opacity: 1; } 100% { transform: scale(2.2); opacity: 0; } }

.hero-title {
  margin-top: 20px;
  font-size: clamp(2.45rem, 11.2vw, 4.6rem);
  line-height: 1.02;
}
.hero-title .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.hero-title .w > span {
  display: inline-block; transform: translateY(105%);
  transition: transform .8s var(--ease);
  transition-delay: calc(var(--i) * 55ms + 120ms);
}
.hero-title.in .w > span { transform: none; }
.hero-title .accent, .h-display em {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  letter-spacing: -0.02em;
  background: linear-gradient(95deg, #fff 10%, var(--blue-hi) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: .06em;
}
.h-display em { font-size: 1.08em; line-height: .9; }

.launch { margin-top: 26px; padding: 18px 18px 20px; }
.launch-text {
  margin: 10px 0 0; font-family: var(--font-display); font-weight: 600;
  font-size: 1.12rem; line-height: 1.35; letter-spacing: -0.02em;
}
.launch-text span { color: var(--ink-soft); }
.hero .btn-primary { margin-top: 26px; width: 100%; }

.scroll-cue {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  width: 22px; height: 36px; border-radius: 12px; border: 1px solid var(--line-strong);
}
.scroll-cue span {
  position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px;
  border-radius: 2px; background: var(--blue-hi);
  animation: cue 1.8s var(--ease) infinite;
}
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 80%,100% { transform: translateY(14px); opacity: 0; } }

/* ---------- Seções ---------- */
.section { position: relative; padding: 88px 0; }
.section::before {
  /* painel escuro sutil para leitura sobre o shader */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, transparent 0%, var(--panel) 18%, var(--panel) 82%, transparent 100%);
}
.section.has-bg::before { display: none; }
.section + .section::after {
  /* linha divisória tecnológica */
  content: ""; position: absolute; top: 0; left: var(--gutter); right: var(--gutter); height: 1px;
  max-width: 1040px; margin: 0 auto;
  background: linear-gradient(90deg, transparent, rgba(127,180,255,.35), transparent);
}

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 34px 0 0; padding: 0; position: relative; }
.timeline::before, .timeline::after {
  content: ""; position: absolute; left: 21px; top: 22px; bottom: 22px; width: 1px;
}
.timeline::before { background: var(--line); }
.timeline::after {
  background: linear-gradient(180deg, var(--blue-hi), var(--blue));
  box-shadow: 0 0 10px var(--blue);
  transform-origin: top; transform: scaleY(var(--tl, 0));
}
.step { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 16px; padding: 14px 0; }
.step-n {
  position: relative; z-index: 1;
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  font-family: var(--font-mono); font-size: 13px; color: var(--ink-mute);
  background: #05080f; border: 1px solid var(--line-strong);
  transition: color .5s, border-color .5s, box-shadow .5s, background .5s;
}
.step.lit .step-n { color: #fff; border-color: var(--blue-hi); background: #0b1d42; box-shadow: 0 0 18px -2px var(--blue); }
.step h3 { margin: 10px 0 0; font-family: var(--font-display); font-size: 1.08rem; font-weight: 600; letter-spacing: -0.02em; }
.step p { margin: 6px 0 0; color: var(--ink-soft); font-size: .95rem; }

/* ---------- Galeria ---------- */
.gallery-section { padding-bottom: 72px; }
.gallery-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.counter { margin: 0 0 6px; font-size: 13px; color: var(--ink-mute); white-space: nowrap; }
.counter #g-cur { color: var(--blue-hi); }

.carousel { position: relative; margin-top: 28px; }
.track {
  display: flex; gap: 14px;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: 6px max(var(--gutter), calc((100vw - 1040px) / 2)) 10px;
  scrollbar-width: none;
}
.track::-webkit-scrollbar { display: none; }
.slide {
  position: relative; flex: none;
  width: 80vw; max-width: 380px; aspect-ratio: 4 / 5;
  scroll-snap-align: center;
  border-radius: 20px; overflow: hidden;
  background: #0a0f1a; border: 1px solid var(--line);
  transform: scale(.92); opacity: .55;
  transition: transform .6s var(--ease), opacity .6s var(--ease), border-color .6s, box-shadow .6s;
}
.slide.active { transform: none; opacity: 1; border-color: rgba(127,180,255,.45); box-shadow: 0 20px 60px -20px var(--blue-glow); }
.slide img { width: 100%; height: 100%; object-fit: cover; user-select: none; -webkit-user-drag: none; }
.slide .tag {
  position: absolute; left: 12px; bottom: 12px;
  padding: 5px 9px; border-radius: 8px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em;
  background: rgba(0,0,0,.55); border: 1px solid var(--line-strong); color: #fff;
}
.slide .zoom {
  position: absolute; right: 12px; bottom: 12px; width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center; background: rgba(0,0,0,.55); border: 1px solid var(--line-strong);
}
.slide .zoom svg { width: 16px; height: 16px; fill: none; stroke: #fff; stroke-width: 2; }

.nav {
  display: none; position: absolute; top: 50%; transform: translateY(-50%);
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(0,0,0,.65); border: 1px solid var(--line-strong);
  place-items: center; transition: background .2s;
}
.nav svg, .lb-nav svg, .lb-close svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.nav.prev { left: 16px; } .nav.next { right: 16px; }

.g-progress { margin-top: 22px; height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; }
.g-progress span {
  display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(var(--gp, .09));
  background: linear-gradient(90deg, var(--blue), var(--blue-hi)); transition: transform .4s var(--ease);
}
.hint { margin: 12px 0 0; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-mute); }

/* ---------- Checks ---------- */
.checks { list-style: none; margin: 28px 0 0; padding: 0; }
.checks li {
  display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px;
  padding: 16px 0; border-bottom: 1px solid var(--line);
  color: var(--ink-soft); font-size: .98rem;
}
.checks li:last-child { border-bottom: 0; }
.chk {
  position: relative; width: 22px; height: 22px; margin-top: 1px; border-radius: 7px;
  border: 1px solid rgba(127,180,255,.45); background: rgba(47,123,255,.1);
}
.chk::after {
  content: ""; position: absolute; left: 7px; top: 3px; width: 6px; height: 11px;
  border: solid var(--blue-hi); border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0); transition: transform .45s var(--ease) .25s;
}
.checks li.in .chk::after { transform: rotate(45deg) scale(1); }
.note { margin: 28px 0 0; padding: 18px; font-size: .92rem; color: var(--ink-soft); }
.note strong { color: var(--ink); font-family: var(--font-display); font-weight: 600; }

/* ---------- Specs ---------- */
.specs { margin: 30px 0 0; display: grid; gap: 10px; }
.spec {
  margin: 0; padding: 16px 18px; border-radius: 16px;
  background: rgba(8, 14, 28, .6); border: 1px solid var(--line);
  transition: border-color .3s, background .3s;
}
.spec dt { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 600; font-size: 1rem; letter-spacing: -0.015em; }
.spec dt .mono { font-size: 11px; color: var(--blue-hi); letter-spacing: .05em; }
.spec dd { margin: 6px 0 0 31px; color: var(--ink-soft); font-size: .92rem; }

/* ---------- Chips ---------- */
.chips { list-style: none; padding: 0; margin: 8px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li {
  padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line-strong);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft);
  background: rgba(255,255,255,.03);
}

/* ---------- Final ---------- */
.final {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; display: flex; align-items: flex-end;
  padding: 120px 0 calc(72px + env(safe-area-inset-bottom));
}
.final .lead { color: rgba(235, 240, 250, .8); }
.final .btn-primary { margin-top: 28px; }
.micro { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.micro li { display: flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.micro li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--blue-hi); }

/* ---------- Footer ---------- */
.site-footer { position: relative; background: #000; border-top: 1px solid var(--line); padding: 56px 0 calc(120px + env(safe-area-inset-bottom)); }
.foot-logo { width: min(78%, 360px); height: auto; opacity: .95; }
.foot-links { margin-top: 28px; display: grid; gap: 12px; color: var(--ink-soft); font-size: .95rem; }
.foot-links p { margin: 0; }
.foot-links a { transition: color .2s; }
.foot-links a:active, .foot-links a:hover { color: #fff; }
.copy { margin: 32px 0 0; font-size: 11px; letter-spacing: .1em; color: var(--ink-mute); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  background: rgba(0,0,0,.94);
  opacity: 0; transition: opacity .3s;
  touch-action: pan-y;
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lightbox img {
  max-width: 100vw; max-height: 82svh; width: auto; height: auto; object-fit: contain;
  transform: scale(.96); transition: transform .4s var(--ease), opacity .25s;
}
.lightbox.open img { transform: none; }
.lb-close { position: absolute; top: calc(14px + env(safe-area-inset-top)); right: 14px; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); border: 1px solid var(--line-strong); }
.lb-nav { position: absolute; bottom: calc(26px + env(safe-area-inset-bottom)); width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); border: 1px solid var(--line-strong); }
.lb-prev { left: 24px; } .lb-next { right: 24px; }
.lb-count { position: absolute; bottom: calc(40px + env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); margin: 0; font-size: 12px; color: var(--ink-soft); letter-spacing: .1em; }

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0; transform: translateY(18px);
  filter: blur(4px);
  transition: opacity .65s var(--ease), transform .65s var(--ease), filter .65s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.in { opacity: 1; transform: none; filter: none; }
.slide.reveal, .carousel.reveal { filter: none; }

/* ---------- Desktop ---------- */
@media (min-width: 768px) {
  :root { --gutter: 32px; }
  .header-row { height: 68px; }
  .logo img { height: 24px; }
  .hero .btn-primary { width: auto; }
  .section { padding: 120px 0; }
  .slide { width: 360px; }
  .nav { display: grid; }
  .specs { grid-template-columns: 1fr 1fr; }
  .final-inner .btn-primary.block { max-width: 420px; }
  .lightbox img { max-width: 88vw; max-height: 88vh; }
  .lb-nav { top: 50%; bottom: auto; transform: translateY(-50%); }
  .lb-count { bottom: 24px; }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .hero-title .w > span { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
  .btn-primary::after, .pulse::after, .scroll-cue span, .wa-float.show::before { animation: none; }
}

/* ---------- Fundos com fotos (P&B + tom azul + parallax) ---------- */
.sbg { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; background: #000; }
.sbg img {
  position: absolute; left: 0; top: -12%; width: 100%; height: 124%;
  object-fit: cover; max-width: none;
  filter: grayscale(1) contrast(1.06) brightness(.82) blur(1px);
  opacity: 0; transform: translate3d(0, var(--py, 0px), 0) scale(1.14);
  transition: opacity 1.4s var(--ease), transform 1.6s var(--ease);
  will-change: transform;
}
.sbg.in img { opacity: .78; transform: translate3d(0, var(--py, 0px), 0) scale(1.04); transition: opacity 1.4s var(--ease), transform 1.6s var(--ease); }
.sbg.in.settled img { transition: opacity 1.4s var(--ease); }
.sbg .tint { position: absolute; inset: 0; background: #1546b8; mix-blend-mode: color; opacity: .55; }
.sbg .shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, #000 0%, rgba(0,0,0,.5) 12%, rgba(0,0,0,.58) 50%, rgba(0,0,0,.82) 88%, #000 100%),
    linear-gradient(90deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.05) 75%),
    radial-gradient(70% 45% at 85% 15%, rgba(47,123,255,.22), transparent 70%);
}
.hero .sbg img { filter: grayscale(1) contrast(1.08) brightness(.85); opacity: .8; animation: kenburns 22s ease-in-out infinite alternate; }
.hero .sbg .shade {
  background:
    linear-gradient(180deg, rgba(0,0,0,.6) 0%, rgba(0,0,0,.1) 16%, rgba(0,0,0,.62) 34%, rgba(0,0,0,.88) 52%, #000 82%),
    radial-gradient(80% 45% at 90% 5%, rgba(47,123,255,.3), transparent 70%);
}
@keyframes kenburns { from { transform: scale(1.04) translate3d(0,0,0); } to { transform: scale(1.16) translate3d(-3%, 2%, 0); } }
.final .sbg .shade {
  background:
    linear-gradient(180deg, #000 0%, rgba(0,0,0,.35) 22%, rgba(0,0,0,.5) 50%, rgba(0,0,0,.93) 78%, #000 100%),
    radial-gradient(90% 45% at 50% 100%, rgba(47,123,255,.25), transparent 70%);
}

/* ---------- Faixa animada ---------- */
.marquee {
  position: relative; overflow: hidden; padding: 16px 0;
  border-block: 1px solid var(--line); background: rgba(3,6,14,.9);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track { display: flex; align-items: center; gap: 22px; width: max-content; animation: marquee 28s linear infinite; }
.marquee span { font-family: var(--font-serif); font-style: italic; font-size: 1.35rem; color: var(--ink); white-space: nowrap; }
.marquee i { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-hi); box-shadow: 0 0 10px var(--blue); flex: none; }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .hero .sbg img, .marquee-track { animation: none; }
  .sbg img { opacity: .6 !important; transition: none !important; }
}

/* ---------- Header: botão verde ---------- */
.btn-wa-sm { border-color: rgba(127,180,255,.5); background: rgba(47,123,255,.16); color: #e6efff; }
.btn-wa-sm .ico { color: var(--blue-hi); }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 200; background: #000;
  display: grid; place-content: center; justify-items: center; gap: 22px;
  transition: opacity .5s var(--ease), visibility .5s;
}
.preloader img { width: 150px; height: auto; animation: plIn .7s var(--ease) both; }
.pl-bar { width: 120px; height: 2px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; }
.pl-bar i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-hi)); transform-origin: 0 50%; animation: plBar .9s var(--ease) forwards; }
.preloader.done { opacity: 0; visibility: hidden; }
@keyframes plIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes plBar { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* ---------- Números ---------- */
.stats { padding: 34px 0 10px; background: linear-gradient(180deg, rgba(3,6,14,.9), #000); }
.stat-grid-unused { list-style: none; margin: 0 auto; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.stat-grid-unused li {
  min-width: 0; padding: 16px 12px 14px; border-radius: 16px;
  background: linear-gradient(180deg, rgba(14,22,40,.8), rgba(4,8,16,.8)); border: 1px solid var(--line);
}
.stat-n { margin: 0; display: flex; align-items: baseline; gap: 3px; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.05em; line-height: 1; }
.stat-n b { font-size: clamp(2rem, 10vw, 3rem); font-weight: 600; font-variant-numeric: tabular-nums;
  background: linear-gradient(180deg, #fff, var(--blue-hi)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-n small { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: var(--blue-hi); }
.stat-l { margin: 8px 0 0; font-size: 12px; line-height: 1.35; color: var(--ink-soft); }

/* ---------- Foto final (Cauã e Pedro) ---------- */
.final { padding-top: calc(min(100vw, 760px) * .78); min-height: 0; }
.final-photo { background: #000; }
.final-photo img {
  top: 0; left: 50%; width: min(100vw, 760px); height: auto; aspect-ratio: 1;
  transform: translateX(-50%) scale(1.06) !important;
  filter: grayscale(1) contrast(1.05) brightness(.75);
  -webkit-mask-image: linear-gradient(180deg, #000 45%, transparent 92%);
          mask-image: linear-gradient(180deg, #000 45%, transparent 92%);
}
.final-photo.in img { opacity: .6; transform: translateX(-50%) scale(1) !important; }
.final-photo .tint { opacity: .55; }
.final-photo .scan {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,.035) 0 1px, transparent 1px 3px);
  -webkit-mask-image: linear-gradient(180deg, #000 30%, transparent 75%); mask-image: linear-gradient(180deg, #000 30%, transparent 75%);
}
.final-photo .scan::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 90px;
  background: linear-gradient(180deg, transparent, rgba(127,180,255,.16), transparent);
  animation: sweep 5.5s linear infinite;
}
@keyframes sweep { from { transform: translateY(-90px); } to { transform: translateY(calc(min(100vw, 760px) * .9)); } }
.final .final-photo .shade {
  background:
    linear-gradient(90deg, #000 0%, transparent 12%, transparent 88%, #000 100%),
    linear-gradient(180deg, #000 0%, rgba(0,0,0,.2) 10%, rgba(0,0,0,.25) 40%, rgba(0,0,0,.85) 68%, #000 82%),
    radial-gradient(70% 35% at 50% 85%, rgba(47,123,255,.2), transparent 70%);
}
.hud { position: absolute; width: 22px; height: 22px; border-color: rgba(127,180,255,.6); border-style: solid; top: 72px; }
.hud.tl { left: 16px; border-width: 1px 0 0 1px; }
.hud.tr { right: 16px; border-width: 1px 1px 0 0; }

/* ---------- Barra fixa do WhatsApp ---------- */
.wa-bar {
  position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 55;
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px 10px 10px; border-radius: 20px;
  background: linear-gradient(180deg, #5c9dff 0%, var(--wa) 45%, var(--wa-deep) 100%); color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 16px 40px -10px rgba(0,0,0,.8), 0 0 50px -10px var(--wa-glow);
  transform: translateY(140%); opacity: 0;
  transition: transform .5s var(--ease), opacity .4s;
  overflow: hidden; isolation: isolate;
}
.wa-bar::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 35%, rgba(255,255,255,.5) 50%, transparent 65%);
  transform: translateX(-100%); animation: shine 3.2s var(--ease) infinite 2s;
}
.wa-bar.show { transform: none; opacity: 1; animation: nudge 7s var(--ease) infinite 4s; }
.wa-ico { position: relative; flex: none; width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.16); color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); }
.wa-ico svg { width: 24px; height: 24px; }
.online { position: absolute; top: -3px; right: -3px; width: 12px; height: 12px; border-radius: 50%; background: #3ddc84; border: 2.5px solid var(--wa-deep); }
.online::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid #3ddc84; animation: ping 1.8s var(--ease) infinite; }
.wa-txt { display: grid; min-width: 0; flex: 1; line-height: 1.2; }
.wa-txt b { font-family: var(--font-display); font-weight: 600; font-size: 15.5px; letter-spacing: -0.015em; }
.wa-txt small { font-size: 12px; opacity: .78; }
.wa-bar .arrow { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; flex: none; }
@keyframes nudge { 0%, 88%, 100% { transform: none; } 91% { transform: translateY(-5px); } 94% { transform: none; } 97% { transform: translateY(-2px); } }

/* ---------- Toque (ripple) ---------- */
.ripple { position: absolute; border-radius: 50%; pointer-events: none; background: rgba(255,255,255,.45); transform: scale(0); animation: ripple .6s var(--ease) forwards; z-index: 0; }
@keyframes ripple { to { transform: scale(1); opacity: 0; } }

/* ---------- Compartilhar ---------- */
.share-btn {
  margin-top: 26px; display: inline-flex; align-items: center; gap: 10px;
  height: 44px; padding: 0 16px; border-radius: 12px; border: 1px solid var(--line-strong);
  background: rgba(255,255,255,.04); font-size: 14px; color: var(--ink);
}
.share-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 2px solid var(--blue-hi); outline-offset: 3px; }

@media (min-width: 768px) {
  .wa-bar { left: auto; right: 24px; bottom: 24px; width: 340px; }
  .stats { padding: 48px 0 16px; }
  .stat-grid-unused li { padding: 24px 22px; }
  .stat-l { font-size: 14px; }
  .hud { top: 96px; }
  .hud.tl { left: calc(50% - 360px); } .hud.tr { right: calc(50% - 360px); }
}
@media (prefers-reduced-motion: reduce) {
  .wa-bar.show, .wa-bar::after, .final-photo .scan::after, .online::after { animation: none; }
  .preloader { display: none; }
}

/* Hero: foto ocupa a parte de cima e some antes do texto */
.hero .sbg img {
  top: 0; height: 64%;
  object-position: 70% 12% !important;
  -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
          mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
}
.hero .sbg .shade {
  background:
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.05) 18%, rgba(0,0,0,.35) 34%, rgba(0,0,0,.85) 48%, #000 70%),
    radial-gradient(80% 40% at 90% 5%, rgba(47,123,255,.3), transparent 70%);
}
@media (min-width: 768px) {
  .hero .sbg img { left: auto; right: 0; width: 60%; height: 100%; object-position: 60% 20% !important;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 45%); mask-image: linear-gradient(90deg, transparent 0%, #000 45%); }
  .hero .sbg .shade { background: linear-gradient(90deg, #000 30%, rgba(0,0,0,.4) 70%, rgba(0,0,0,.2) 100%), linear-gradient(180deg, transparent 60%, #000 100%); }
}

/* ---------- Hero: CTA + link ---------- */
.hero-ctas { display: grid; gap: 14px; margin-top: 26px; }
.hero .hero-ctas .btn-primary { margin-top: 0; }
.btn-link {
  justify-self: center; display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500; color: var(--ink-soft);
  padding: 6px 2px; border-bottom: 1px solid rgba(127,180,255,.35);
  transition: color .25s, border-color .25s;
}
.btn-link:hover, .btn-link:active { color: #fff; border-color: var(--blue-hi); }

/* ---------- Diferenciais ---------- */
.pillars { list-style: none; margin: 0 auto; display: grid; gap: 10px; }
.pillars li {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 14px; align-items: start;
  padding: 16px; border-radius: 18px;
  background: linear-gradient(180deg, rgba(14,24,46,.85), rgba(4,8,16,.85)); border: 1px solid var(--line);
}
.pillars li::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, transparent 40%, rgba(127,180,255,.10) 50%, transparent 60%);
  transform: translateX(-100%);
}
.pillars li.in::after { animation: sheen 1.4s var(--ease) .3s 1 forwards; }
@keyframes sheen { to { transform: translateX(100%); } }
.p-ico {
  grid-row: span 2; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(47,123,255,.14); border: 1px solid rgba(127,180,255,.35);
}
.p-ico svg { width: 22px; height: 22px; fill: none; stroke: var(--blue-hi); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.pillars h3 { margin: 2px 0 0; font-family: var(--font-display); font-size: 1.02rem; font-weight: 600; letter-spacing: -0.02em; }
.pillars p { margin: 4px 0 0; font-size: .9rem; line-height: 1.45; color: var(--ink-soft); }

/* ---------- Feito para você ---------- */
.defs { margin-top: 28px; display: grid; gap: 10px; counter-reset: def; }
.def {
  position: relative; padding: 18px 18px 18px 18px; border-radius: 18px;
  background: linear-gradient(180deg, rgba(10,18,36,.78), rgba(3,6,14,.78));
  border: 1px solid var(--line);
  text-shadow: none;
}
.def::before {
  content: ""; position: absolute; left: 0; top: 18px; bottom: 18px; width: 2px; border-radius: 2px;
  background: linear-gradient(180deg, var(--blue-hi), var(--blue)); transform: scaleY(0); transform-origin: top;
  transition: transform .7s var(--ease) .25s;
}
.def.in::before { transform: scaleY(1); }
.def-tag {
  display: inline-block; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-hi);
}
.def p { margin: 8px 0 0; color: rgba(236,241,252,.86); font-size: .96rem; }

/* ---------- Perguntas frequentes ---------- */
.faq { margin-top: 28px; display: grid; gap: 10px; }
.qa {
  border-radius: 16px; border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,18,36,.82), rgba(3,6,14,.82));
  text-shadow: none; overflow: hidden;
  transition: border-color .3s, background .3s;
}
.qa[open] { border-color: rgba(127,180,255,.45); background: linear-gradient(180deg, rgba(16,32,66,.88), rgba(4,10,24,.88)); }
.qa summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 18px 54px 18px 18px;
  font-family: var(--font-display); font-weight: 500; font-size: 1rem; letter-spacing: -0.015em; line-height: 1.35;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary i {
  position: absolute; right: 16px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 8px;
  border: 1px solid var(--line-strong); background: rgba(255,255,255,.04);
  transition: transform .4s var(--ease), background .3s, border-color .3s;
}
.qa summary i::before, .qa summary i::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.5px; margin: -.75px 0 0 -5px;
  background: #fff; border-radius: 1px; transition: transform .4s var(--ease);
}
.qa summary i::after { transform: rotate(90deg); }
.qa[open] summary i { transform: rotate(180deg); background: rgba(47,123,255,.25); border-color: rgba(127,180,255,.6); }
.qa[open] summary i::after { transform: rotate(0deg); }
.qa-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.qa-body > p { overflow: hidden; margin: 0; padding: 0 18px; color: var(--ink-soft); font-size: .95rem; }
.qa.is-open .qa-body { grid-template-rows: 1fr; }
.qa.is-open .qa-body > p { padding-bottom: 18px; }

@media (min-width: 768px) {
  .hero-ctas { display: flex; align-items: center; gap: 24px; }
  .pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .defs { grid-template-columns: 1fr 1fr; }
}

/* texto em gradiente: sombra via filter (text-shadow deixa o gradiente apagado) */
.h2, .hero-title .accent, .h-display em, .stat-n b {
  text-shadow: none;
  filter: drop-shadow(0 2px 14px rgba(0,0,0,.65));
}
.h2 em { filter: none; }