/* styles.css — site do Vestro Macro. Mesmas cores do app (vestro_macro/web/styles.css). */
:root {
  color-scheme: dark;
  --bg: #070a10;
  --bg-2: #0a0f17;
  --panel: #0b1018;
  --panel-2: #0f1520;
  --raised: #151d2a;
  --line: #182232;
  --line-2: #243147;
  --text: #e8eef7;
  --muted: #8d9ab0;
  --faint: #76839b;
  --accent: #2e9bff;
  --accent-strong: #1673dc;
  --accent-soft: rgba(46, 155, 255, .12);
  --glow: rgba(46, 155, 255, .45);
  --key: #3b82f6;
  --mouse: #f5b13d;
  --clip: #e05aa8;
  --list: #a77bff;
  --loop: #37d69a;
  --whats: #25d366;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --mono: "Cascadia Mono", "Cascadia Code", Consolas, "SF Mono", ui-monospace, monospace;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { line-height: 1.15; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 28px; }
h3 { font-size: 1.1rem; }
p { margin: 0; }
code { font: .88em var(--mono); background: var(--raised); border: 1px solid var(--line-2); padding: 1px 5px; border-radius: 5px; color: #cfe2ff; }
kbd { font: 600 .8em var(--mono); padding: 1px 6px; border-radius: 5px; background: var(--raised); border: 1px solid var(--line-2); border-bottom-width: 2px; color: var(--text); }

.wrap { width: min(1160px, 100% - 32px); margin: 0 auto; }
.wrap.narrow { width: min(820px, 100% - 32px); }
.center { text-align: center; }
.eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 60ch; }
.fine { font-size: .85rem; color: var(--faint); margin-top: 14px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent-strong); color: #fff; padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }

/* ---------------------------------------------------------------- botoes */
.btn { display: inline-flex; align-items: center; gap: 8px; height: 46px; padding: 0 20px; border-radius: 11px; font-weight: 650; font-size: .98rem; border: 1px solid transparent; white-space: nowrap; transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.btn-primary { background: linear-gradient(180deg, #1872d2, #1462c4); color: #fff; box-shadow: 0 8px 28px -10px var(--glow), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-primary:hover { box-shadow: 0 10px 34px -8px var(--glow), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-ghost { background: var(--panel-2); color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { border-color: #37506f; }
.btn-whats { background: linear-gradient(180deg, #2fe073, #1aa851); color: #04210f; box-shadow: 0 8px 28px -12px rgba(37, 211, 102, .6); }
.btn-small { height: 36px; padding: 0 14px; font-size: .9rem; border-radius: 9px; }
.btn-big { height: 54px; padding: 0 26px; font-size: 1.05rem; }

/* ---------------------------------------------------------------- topo */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(7, 10, 16, .78); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 750; letter-spacing: .01em; }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(98,208,255,.18), 0 0 18px var(--glow); }
.brand.small img { width: 24px; height: 24px; }
.nav nav { display: flex; gap: 22px; margin-left: auto; }
.nav nav a { color: var(--muted); font-size: .95rem; }
.nav nav a:hover { color: var(--text); text-decoration: none; }

/* ---------------------------------------------------------------- abertura */
.hero { position: relative; padding: 72px 0 40px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto; height: 820px; z-index: -1; pointer-events: none;
  background:
    radial-gradient(600px 380px at 78% 18%, rgba(46,155,255,.20), transparent 70%),
    radial-gradient(520px 340px at 12% 0%, rgba(84,120,255,.14), transparent 70%),
    radial-gradient(circle at 1px 1px, rgba(255,255,255,.05) 1px, transparent 0) 0 0 / 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent);
          mask-image: linear-gradient(180deg, #000 55%, transparent);
}
.hero-in { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2.3rem, 5.2vw, 3.7rem); font-weight: 800; margin-bottom: 20px; }
.glow { background: linear-gradient(90deg, #8fd0ff, var(--accent) 55%, #6f8dff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* o pedacinho de workflow */
.flow-demo { background: linear-gradient(180deg, var(--panel), var(--bg-2)); border: 1px solid var(--line-2); border-radius: 18px; padding: 22px 20px; box-shadow: 0 30px 80px -40px rgba(46,155,255,.55); display: grid; gap: 18px; }
.flow-row { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.start { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; color: var(--muted); font-size: .7rem; }
.edge { position: relative; display: grid; justify-items: center; min-width: 52px; padding-bottom: 6px; color: var(--muted); font: 600 .78rem var(--mono); }
.edge b { color: var(--text); font-weight: 650; }
.edge i { font-style: normal; color: var(--faint); font-size: .7rem; }
.edge::after { content: ""; position: absolute; left: 4px; right: 4px; bottom: 0; height: 2px; background: var(--line-2); border-radius: 2px; }
.edge.wait { min-width: 96px; }
.edge.wait b { color: var(--loop); }
.edge.wait::after { background: repeating-linear-gradient(90deg, var(--loop) 0 6px, transparent 6px 10px); }
.node { position: relative; display: grid; place-items: center; min-width: 50px; height: 50px; padding: 0 10px; border-radius: 11px; font: 700 .95rem var(--font); border: 1px solid; }
.node small { position: absolute; top: 100%; margin-top: 5px; font: 600 .66rem var(--mono); color: var(--muted); white-space: nowrap; }
.node.key { color: #dce9ff; background: rgba(59,130,246,.16); border-color: rgba(59,130,246,.55); }
.node.mouse { color: var(--mouse); background: rgba(245,177,61,.12); border-color: rgba(245,177,61,.5); }
.node.clip { color: #ffc7e6; background: rgba(224,90,168,.14); border-color: rgba(224,90,168,.55); }
.node.list { color: #d8c7ff; background: rgba(167,123,255,.14); border-color: rgba(167,123,255,.55); font-family: var(--mono); }
.node.key small { color: #8fb4ff; }
.flow-loop { position: relative; border: 1px dashed rgba(55,214,154,.55); background: rgba(55,214,154,.04); border-radius: 14px; padding: 30px 12px 26px; }
.loop-tag { position: absolute; top: -12px; left: 12px; font: 700 .78rem var(--font); color: var(--loop); background: var(--panel); border: 1px solid rgba(55,214,154,.5); border-radius: 999px; padding: 2px 10px; }
.flow-row:first-child { padding-bottom: 18px; }
/* o "reproduzindo" passa de caixinha em caixinha */
.node { animation: run 7.2s infinite; }
.n1 { animation-delay: 0s; } .n2 { animation-delay: 1.2s; } .n3 { animation-delay: 2.4s; }
.n4 { animation-delay: 3.6s; } .n5 { animation-delay: 4.8s; } .n6 { animation-delay: 6s; }
@keyframes run {
  0%, 14%, 100% { box-shadow: none; transform: none; }
  4% { box-shadow: 0 0 0 3px rgba(46,155,255,.35), 0 0 22px var(--glow); transform: translateY(-2px); }
}

.shot { margin: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-2); background: var(--panel); box-shadow: 0 40px 100px -50px rgba(0,0,0,.9), 0 0 0 1px rgba(46,155,255,.06); }
.shot-hero { margin-top: 56px; box-shadow: 0 50px 120px -50px rgba(46,155,255,.45), 0 0 0 1px rgba(46,155,255,.08); }
.shot figcaption { padding: 14px 18px 18px; color: var(--muted); font-size: .95rem; border-top: 1px solid var(--line); }
.shot figcaption b { color: var(--text); }

/* ---------------------------------------------------------------- secoes */
.section { padding: 96px 0; }
.section.alt { background: linear-gradient(180deg, var(--bg-2), var(--bg)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; transition: border-color .2s ease, transform .2s ease; }
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
/* icone ao lado do titulo (dentro do h3), e nao numa caixinha em cima dele */
.card h3 { display: flex; align-items: center; gap: 12px; margin: 0 0 12px; }
.card p { color: var(--muted); }
.ico { flex: none; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; font-weight: 800; font-size: 1rem; border: 1px solid; }
.c-key { color: #9cc3ff; background: rgba(59,130,246,.14); border-color: rgba(59,130,246,.45); }
.c-wait { color: var(--loop); background: rgba(55,214,154,.1); border-color: rgba(55,214,154,.45); }
.c-loop { color: var(--loop); background: rgba(55,214,154,.1); border-color: rgba(55,214,154,.45); }
.c-clip { color: #ff9fd6; background: rgba(224,90,168,.12); border-color: rgba(224,90,168,.45); }
.c-fn { color: #d8c7ff; background: rgba(167,123,255,.12); border-color: rgba(167,123,255,.45); font-style: italic; }
.c-mouse { color: var(--mouse); background: rgba(245,177,61,.1); border-color: rgba(245,177,61,.45); }

.steps { list-style: none; margin: 0 0 56px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; }
.steps li { position: relative; padding: 26px 24px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); }
.steps .num { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(46,155,255,.4); font-weight: 800; margin-bottom: 14px; }
.steps h3 { margin-bottom: 6px; }
.steps p { color: var(--muted); }
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }

/* ---------------------------------------------------------------- licencas */
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
/* Fixa e Flutuante sao a escolha (radio): o cartao marcado acende e a bolinha enche */
.kinds { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 0 0 22px; padding: 0; border: 0; min-width: 0; }
.kind { position: relative; display: block; cursor: pointer; padding: 24px 56px 24px 24px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); transition: border-color .25s ease, background-color .25s ease; }
.kind:hover { border-color: #37506f; }
.kind:has(input:checked) { border-color: rgba(46,155,255,.6); background-color: #0d1724; }
.kind:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 3px; }
.kind-name { display: block; font-size: 1.1rem; font-weight: 700; line-height: 1.15; }
.kind-sub { display: block; color: var(--accent); font-weight: 650; font-size: .9rem; margin: 4px 0 10px; }
.kind-text { display: block; color: var(--muted); }
.kind-dot { position: absolute; top: 24px; right: 24px; width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line-2); transition: border-color .25s ease; }
.kind-dot::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: var(--accent); transform: scale(0); transition: transform .3s cubic-bezier(.2, .8, .2, 1); }
.kind:has(input:checked) .kind-dot { border-color: var(--accent); }
.kind:has(input:checked) .kind-dot::after { transform: scale(1); }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 24px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); }
.plan p { color: var(--muted); flex: 1; }
.plan .plan-kind { flex: 0; color: var(--accent); font-weight: 650; font-size: .9rem; margin-top: -4px; }
.plan .price { flex: 0; font-size: 2.2rem; font-weight: 800; line-height: 1.1; color: var(--text); font-variant-numeric: tabular-nums; margin: 6px 0 2px; }
.price .cur { font-size: .45em; font-weight: 700; color: var(--muted); margin-right: 5px; vertical-align: .7em; }
.price .per { font-size: .42em; font-weight: 650; color: var(--muted); margin-left: 3px; }
.plan .equiv { flex: 0; font-size: .92rem; }
.plan .btn { justify-content: center; margin-top: 6px; }
/* Troca animada: os dois valores ocupam o mesmo lugar. Na troca, o que sai sobe (ou desce) apagando e o outro entra
   pelo lado oposto. O escondido fica com visibility: hidden, para o leitor de tela ler so o valor da escolha. */
.swap { display: grid; }
.swap > * { grid-area: 1 / 1; transition: opacity .3s ease, transform .45s cubic-bezier(.2, .8, .2, 1), filter .3s ease, visibility 0s; }
.swap > .is-flut,
.pricing:has(input[value="flutuante"]:checked) .swap > .is-fixa {
  opacity: 0; visibility: hidden; filter: blur(5px); transition-delay: 0s, 0s, 0s, .45s;
}
.swap > .is-flut { transform: translateY(65%); }
.pricing:has(input[value="flutuante"]:checked) .swap > .is-fixa { transform: translateY(-65%); }
.pricing:has(input[value="flutuante"]:checked) .swap > .is-flut { opacity: 1; visibility: visible; filter: none; transform: none; transition-delay: 0s; }
/* os botoes levam a mensagem do tipo escolhido */
.plan .btn.is-flut,
.pricing:has(input[value="flutuante"]:checked) .plan .btn.is-fixa { display: none; }
.pricing:has(input[value="flutuante"]:checked) .plan .btn.is-flut { display: inline-flex; }
.plan.featured { border-color: rgba(46,155,255,.55); background: linear-gradient(180deg, rgba(46,155,255,.10), var(--panel) 60%); box-shadow: 0 24px 60px -36px var(--glow); }
.badge { position: absolute; top: -11px; right: 18px; font-size: .74rem; font-weight: 750; color: #fff; background: var(--accent-strong); border-radius: 999px; padding: 3px 10px; }
.buy { margin-top: 28px; padding: 24px 26px; border-radius: var(--radius); border: 1px dashed var(--line-2); background: rgba(15,21,32,.6); }
.buy h3 { margin-bottom: 10px; }
.buy ol { margin: 0; padding-left: 20px; color: var(--muted); display: grid; gap: 6px; }

/* ---------------------------------------------------------------- baixar */
.download { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; padding: 34px 36px; border-radius: 20px; background: radial-gradient(500px 220px at 15% 0%, rgba(46,155,255,.16), transparent 70%), var(--panel); border: 1px solid var(--line-2); box-shadow: 0 30px 90px -50px var(--glow); }
.download img { width: 96px; height: 96px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(98,208,255,.2), 0 0 40px var(--glow); }
.download h2 { margin-bottom: 8px; font-size: clamp(1.5rem, 3vw, 2rem); }
.download p { color: var(--muted); }

/* ---------------------------------------------------------------- duvidas */
details { border-bottom: 1px solid var(--line); }
details:first-of-type { border-top: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; padding: 18px 36px 18px 2px; font-weight: 650; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); color: var(--accent); font-size: 1.4rem; font-weight: 400; transition: transform .2s ease; }
details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
details p { color: var(--muted); padding: 0 2px 18px; }

/* ---------------------------------------------------------------- contato e rodape */
.contact { background: radial-gradient(700px 300px at 50% 0%, rgba(37,211,102,.08), transparent 70%); }
.contact .lead { margin: 0 auto 26px; }
.foot { border-top: 1px solid var(--line); padding: 26px 0; color: var(--faint); font-size: .9rem; }
.foot-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot .brand { font-size: .95rem; }
.foot-links { display: flex; gap: 20px; }

/* ---------------------------------------------------------------- pagina de texto (privacidade) */
.prose h1 { font-size: clamp(2rem, 4.4vw, 2.8rem); margin-bottom: 14px; }
.prose h2 { font-size: 1.25rem; margin: 40px 0 10px; }
.prose p, .prose li { color: var(--muted); }
.prose p + p { margin-top: 12px; }
.prose ul { margin: 12px 0 0; padding-left: 22px; display: grid; gap: 6px; }
.prose ul + p { margin-top: 12px; }
.prose .fine { margin-top: 48px; }

/* ---------------------------------------------------------------- celular / tablet */
@media (max-width: 960px) {
  .hero-in { grid-template-columns: 1fr; }
  .cards, .plans, .steps { grid-template-columns: 1fr 1fr; }
  .showcase { grid-template-columns: 1fr; }
  .download { grid-template-columns: auto 1fr; }
  .download .btn { grid-column: 1 / -1; justify-content: center; }
}
@media (max-width: 720px) {
  .nav nav { display: none; }
  .nav-in { justify-content: space-between; }
  .hero { padding-top: 44px; }
  .cards, .plans, .steps, .kinds { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .download { grid-template-columns: 1fr; text-align: center; padding: 28px 22px; }
  .download img { margin: 0 auto; }
  .flow-demo { padding: 18px 12px; }
  .node { min-width: 44px; height: 44px; font-size: .85rem; }
  .edge { min-width: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .node { animation: none; }
  .btn, .card, .kind, .kind-dot, .kind-dot::after, .swap > * { transition: none; }
}