/* Site do ARTIC (produto da Fenisp): tema de gelo e neve. Marinho ártico nas faixas escuras, neve nos blocos claros,
   azul-geleira e azul-gelo como cor de destaque. Space Grotesk. */
:root {
  --night: #0A2540;
  --night-2: #0F3358;
  --night-3: #164570;
  --line-dark: #24527F;
  --paper: #F3F9FD;
  --paper-2: #E7F2FA;
  --paper-3: #CFE3F1;
  --card: #FFFFFF;
  --ink: #0B2239;
  --ink-2: #3D5670;
  --ink-3: #56718C;
  --lime: #8FDBFF;
  --cyan: #0B6FB5;
  --orange: #0B6FB5;
  --orange-2: #7DD3FC;
  --amber: #FFD27A;
  --grad: linear-gradient(90deg, #1B8AD0 0%, #8FDBFF 100%);
  --ok: #3DDC97;
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "Space Grotesk", system-ui, sans-serif;
  --r-sm: 10px; --r-md: 16px; --r-lg: 24px;
  --shadow: 0 1px 0 rgba(255, 255, 255, .6) inset, 0 18px 40px -26px rgba(11, 60, 105, .45);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.65 var(--body); -webkit-font-smoothing: antialiased; }
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 3px solid var(--orange-2); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--lime); color: #07142A; }

h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; letter-spacing: -0.025em; line-height: 1.12; margin: 0; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); }
h3 { font-size: 1.25rem; }
p { margin: 0; }
.accent { color: var(--lime); }
.eyebrow { font: 700 .78rem/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 58ch; }
.center { text-align: center; margin-inline: auto; }
.wrap { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }
.section { padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.head { display: grid; gap: 1rem; margin-bottom: 3rem; }
.head.center { justify-items: center; }
.head.center .lead { text-align: center; }

/* faixa que corre no topo */
.ticker { background: var(--night); color: #C3CDDB; font: 500 .85rem/1 var(--body); overflow: hidden; border-bottom: 1px solid var(--line-dark); }
.ticker .track { display: flex; gap: 2.5rem; width: max-content; padding: .7rem 0; animation: ticker 48s linear infinite; }
.ticker span { display: inline-flex; align-items: center; gap: .6rem; white-space: nowrap; }
.ticker b { font: 700 .7rem/1 var(--body); padding: .3rem .55rem; border-radius: 999px; background: rgba(214, 242, 79, .14); color: var(--orange-2); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* cabeçalho */
.top { position: sticky; top: 0; z-index: 30; background: var(--night); border-bottom: 1px solid var(--line-dark); }
.top .wrap { display: flex; align-items: center; gap: 2rem; min-height: 72px; }
.logo { display: inline-flex; align-items: center; gap: .6rem; font: 700 1.5rem/1 var(--display); letter-spacing: -.04em; color: #fff; }
.logo svg { width: 34px; height: 34px; }
.nav { display: flex; gap: 2rem; margin-left: auto; font: 600 .95rem/1 var(--body); color: #C3CDDB; }
.nav a { padding: .4rem 0; position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--grad); transform: scaleX(0); transition: transform .2s; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line-dark); color: #fff; border-radius: 10px; padding: .55rem .8rem; font: 600 .9rem/1 var(--body); cursor: pointer; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; padding: 1rem 1.6rem; border-radius: 999px;
  font: 700 .98rem/1 var(--body); border: 1.5px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s; }
.btn-primary { background: var(--lime); color: #16200A; box-shadow: 0 10px 30px -12px rgba(214, 242, 79, .55); }
.btn-primary:hover { transform: translateY(-2px); background: #E4F77E; box-shadow: 0 16px 36px -12px rgba(214, 242, 79, .7); }
.btn-ghost { border-color: rgba(255, 255, 255, .28); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .06); }
.btn-outline { border-color: var(--line-dark); color: var(--ink); background: var(--night-2); }
.btn-outline:hover { border-color: var(--lime); color: var(--lime); }
.btn svg { width: 18px; height: 18px; }
.top .btn { padding: .75rem 1.2rem; font-size: .9rem; }
.actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* hero escuro com a rede 3D */
.hero { position: relative; background: radial-gradient(1200px 600px at 75% 45%, rgba(31, 184, 201, .22), transparent 60%),
  radial-gradient(800px 500px at 10% 100%, rgba(214, 242, 79, .06), transparent 60%), var(--night); color: #fff; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: center; gap: 2rem; min-height: min(86vh, 780px); padding-block: 4rem; }
.hero .copy { display: grid; gap: 1.6rem; position: relative; z-index: 2; }
.hero .lead { color: #9FB0C8; }
.pill { justify-self: start; display: inline-flex; align-items: center; gap: .55rem; padding: .5rem 1rem; border-radius: 999px;
  border: 1px solid rgba(214, 242, 79, .45); background: rgba(214, 242, 79, .08); font: 700 .78rem/1 var(--body); letter-spacing: .08em; text-transform: uppercase; color: var(--amber); }
.pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--orange-2); box-shadow: 0 0 12px var(--orange); }
.hero-visual { position: relative; aspect-ratio: 1; width: 100%; max-width: 640px; justify-self: end; }
.hero-visual canvas { width: 100% !important; height: 100% !important; }
.hero-visual .glow { position: absolute; inset: 18%; border-radius: 50%; background: radial-gradient(circle, rgba(31, 184, 201, .35), transparent 70%); filter: blur(30px); }
.hero-visual .chip { position: absolute; display: flex; align-items: center; gap: .55rem; padding: .6rem .85rem; border-radius: 12px; background: rgba(14, 33, 64, .85);
  border: 1px solid var(--line-dark); backdrop-filter: blur(8px); font: 600 .82rem/1.25 var(--body); color: #EAF0F9; box-shadow: 0 12px 30px -12px rgba(0, 0, 0, .6); }
.hero-visual .chip small { display: block; font-weight: 500; color: #7F93B3; }
.hero-visual .chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); flex: none; }
.hero-visual .chip.wait i { background: var(--amber); box-shadow: 0 0 10px var(--amber); }
.stats-strip { border-top: 1px solid var(--line-dark); }
.stats-strip .wrap { display: grid; grid-template-columns: repeat(4, 1fr); min-height: 0; padding-block: 2rem; gap: 1.5rem; }
.stats-strip strong { display: block; font: 600 clamp(1.6rem, 2.6vw, 2.2rem)/1.1 var(--display); letter-spacing: -.03em; }
.stats-strip span { color: #7F93B3; font-size: .92rem; }

/* blocos claros */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.split.flip > :first-child { order: 2; }
.stack { display: grid; gap: 1.2rem; align-content: start; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.checks li { display: flex; gap: .7rem; align-items: flex-start; }
.checks li::before { content: ""; flex: none; width: 22px; height: 22px; margin-top: .15rem; border-radius: 50%;
  background: var(--grad) center/12px no-repeat; -webkit-mask: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E"), var(--grad); }
.device { position: relative; border-radius: var(--r-lg); padding: 10px; background: linear-gradient(180deg, #14305A, #0A1B36);
  box-shadow: 0 40px 80px -30px rgba(26, 20, 16, .55), 0 0 0 1px rgba(255, 255, 255, .06) inset; }
.device img { border-radius: 14px; width: 100%; height: auto; }
.device .badge { position: absolute; left: -18px; bottom: 28px; display: flex; gap: .7rem; align-items: center; background: var(--card); color: var(--ink);
  border-radius: 14px; padding: .8rem 1rem; box-shadow: var(--shadow); font: 600 .9rem/1.3 var(--body); }
.device .badge b { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--grad); color: #07142A; font: 700 1rem/1 var(--display); }
.caption { margin-top: .8rem; font-size: .85rem; color: var(--ink-3); }

/* integrações */
.logos { border-block: 1px solid var(--paper-3); background: var(--paper-2); }
.logos .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem 3rem; padding-block: 2.2rem; }
.logos span { font: 700 1.15rem/1 var(--display); letter-spacing: -.02em; color: #A2968C; }
.logos p { width: 100%; text-align: center; font-size: .9rem; color: var(--ink-3); }

/* números grandes */
.numbers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem 2rem; }
.numbers div { display: grid; gap: .3rem; text-align: center; }
.numbers strong { font: 600 clamp(2.6rem, 5vw, 3.6rem)/1 var(--display); letter-spacing: -.04em; }
.numbers span { color: var(--ink-2); font-size: .95rem; }

/* cartões */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.card { background: var(--card); border: 1px solid var(--paper-3); border-radius: var(--r-md); padding: 1.8rem; box-shadow: var(--shadow); display: grid; gap: .8rem; align-content: start;
  transition: transform .2s, box-shadow .2s, border-color .2s; }
.card:hover { transform: translateY(-4px); border-color: rgba(214, 242, 79, .35); }
.card .ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: rgba(214, 242, 79, .1); color: var(--orange); }
.card .ic svg { width: 24px; height: 24px; }
.card .tag { font: 700 .72rem/1 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--orange); }
.card p { color: var(--ink-2); font-size: .98rem; }
.card .ask { margin-top: auto; padding-top: .9rem; border-top: 1px dashed var(--paper-3); font-size: .92rem; color: var(--ink); font-style: italic; }

/* fluxo em fundo escuro pontilhado */
.flow-wrap { background: var(--night); color: #fff; border-radius: var(--r-lg); padding: clamp(1.5rem, 4vw, 3rem); position: relative; overflow: hidden;
  background-image: radial-gradient(rgba(255, 255, 255, .09) 1px, transparent 1px); background-size: 22px 22px; }
.flow-wrap::before { content: ""; position: absolute; inset: auto -10% -60% 30%; height: 80%; background: radial-gradient(closest-side, rgba(31, 184, 201, .2), transparent); }
.flow-top { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; position: relative; }
.flow-top .live { display: inline-flex; gap: .5rem; align-items: center; padding: .55rem .9rem; border-radius: 10px; background: var(--night-2); border: 1px solid var(--line-dark); font: 600 .85rem/1 var(--body); }
.flow-top .live i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); }
.flow { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; align-items: start; }
.flow svg.links { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.flow .link { fill: none; stroke: rgba(255, 255, 255, .55); stroke-width: 1.6; stroke-dasharray: 6 7; animation: dash 1.6s linear infinite; }
.flow .dot { fill: #fff; }
@keyframes dash { to { stroke-dashoffset: -26; } }
.node { position: relative; z-index: 1; background: var(--night-2); color: var(--ink); border: 1px solid var(--line-dark); border-radius: 14px; padding: 1rem; box-shadow: 0 18px 40px -18px rgba(0, 0, 0, .7); }
.node:nth-child(even) { margin-top: 4.5rem; }
.node header { display: flex; align-items: center; justify-content: space-between; gap: .5rem; font: 700 .95rem/1.2 var(--display); }
.node header i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.node header i.wait { background: var(--amber); }
.node small { display: block; margin: .55rem 0 .35rem; font: 800 .68rem/1 var(--body); letter-spacing: .14em; color: var(--orange); }
.node p { font-size: .88rem; line-height: 1.5; color: var(--ink-2); }

/* planos */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; align-items: stretch; }
.plan { position: relative; background: var(--card); border: 1px solid var(--paper-3); border-radius: var(--r-lg); padding: 2rem; display: grid; gap: 1.1rem; align-content: start; box-shadow: var(--shadow); }
.plan.pro { border: 2px solid transparent; background: linear-gradient(var(--card), var(--card)) padding-box, var(--grad) border-box; }
.plan .flag { position: absolute; top: -14px; left: 2rem; padding: .45rem .8rem; border-radius: 999px; background: var(--lime); color: #16200A; font: 700 .72rem/1 var(--body); letter-spacing: .1em; text-transform: uppercase; }
.plan .price { font: 600 2.6rem/1 var(--display); letter-spacing: -.04em; }
.plan .price small { font: 500 1rem/1 var(--body); letter-spacing: 0; color: var(--ink-3); }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; font-size: .96rem; }
.plan li { display: flex; gap: .6rem; }
.plan li::before { content: "✓"; color: var(--orange); font-weight: 800; }
.plan li.no { color: var(--ink-3); }
.plan li.no::before { content: "–"; color: var(--ink-3); }
.plan .btn { margin-top: auto; }
.note { font-size: .92rem; color: var(--ink-3); }

/* tabela comparativa */
.compare { width: 100%; border-collapse: collapse; font-size: .96rem; background: var(--card); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow); }
.compare th, .compare td { padding: 1rem 1.2rem; text-align: left; border-bottom: 1px solid var(--paper-3); vertical-align: top; }
.compare thead th { background: var(--night); color: #fff; font: 700 1rem/1.2 var(--display); }
.compare thead th.pro { background: var(--lime); color: #16200A; }
.compare tbody th { font-weight: 600; color: var(--ink-2); width: 30%; }
.compare td.pro { background: rgba(214, 242, 79, .05); }
.compare .no { color: var(--ink-3); }
.table-scroll { overflow-x: auto; border-radius: var(--r-md); }

/* perguntas */
.faq { max-width: 860px; margin-inline: auto; display: grid; gap: .8rem; }
.faq details { background: var(--card); border: 1px solid var(--paper-3); border-radius: var(--r-md); padding: 1.1rem 1.4rem; }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; font: 600 1.05rem/1.4 var(--display); }
.faq summary::after { content: "+"; color: var(--lime); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin-top: .7rem; color: var(--ink-2); }

/* telas ilustrativas em HTML */
.mock { background: var(--night-2); color: #EDE3DA; border-radius: var(--r-md); border: 1px solid var(--line-dark); overflow: hidden; box-shadow: 0 30px 60px -30px rgba(26, 20, 16, .6); font-size: .92rem; }
.mock .bar { display: flex; align-items: center; gap: .7rem; padding: .9rem 1.1rem; border-bottom: 1px solid var(--line-dark); font-weight: 700; }
.mock .av { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: #07142A; font: 700 .8rem/1 var(--display); }
.mock .body { padding: 1.1rem; display: grid; gap: .75rem; }
.msg { max-width: 86%; padding: .7rem .95rem; border-radius: 14px; background: var(--night-3); line-height: 1.5; }
.msg.me { justify-self: end; background: #1F4D57; color: #E6FAFC; }
.approve { border: 1px dashed rgba(255, 181, 71, .6); background: rgba(255, 181, 71, .08); border-radius: 12px; padding: .9rem 1rem; }
.approve strong { color: var(--amber); font-size: .85rem; }
.approve .row { display: flex; gap: .5rem; margin-top: .7rem; flex-wrap: wrap; }
.approve .row span { padding: .45rem .8rem; border-radius: 999px; font: 700 .78rem/1 var(--body); border: 1px solid var(--line-dark); }
.approve .row span:first-child { background: var(--lime); border-color: transparent; color: #16200A; }
.msg table { width: 100%; border-collapse: collapse; margin-top: .5rem; font-size: .84rem; }
.msg td, .msg th { text-align: left; padding: .25rem .4rem .25rem 0; border-top: 1px solid var(--line-dark); }

/* CTA final e rodapé */
.cta { background: var(--night); color: #fff; }
.cta .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 4rem; border-bottom: 1px solid var(--line-dark); }
.cta h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.cta p { color: #7F93B3; margin-top: .5rem; }
.foot { background: var(--night); color: #9FB0C8; font-size: .95rem; }
.foot .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2rem; padding-block: 3.5rem 2.5rem; }
.foot h4 { font: 700 .78rem/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 1rem; }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.foot a:hover { color: var(--orange-2); }
.foot .legal { border-top: 1px solid var(--line-dark); padding-block: 1.4rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; color: #7F93B3; }

/* página interna: topo escuro curto */
.page-hero { background: radial-gradient(900px 400px at 80% 0%, rgba(31, 184, 201, .2), transparent 60%), var(--night); color: #fff; }
.page-hero .wrap { padding-block: clamp(4rem, 8vw, 6.5rem); display: grid; gap: 1.2rem; }
.page-hero .lead { color: #9FB0C8; }
.feature { padding-block: 4.5rem; border-bottom: 1px solid var(--paper-3); scroll-margin-top: 90px; }
.feature:last-child { border-bottom: 0; }
.tabs-index { display: flex; flex-wrap: wrap; gap: .6rem; }
.tabs-index a { padding: .55rem 1rem; border-radius: 999px; border: 1px solid var(--line-dark); color: #C3CDDB; font: 600 .88rem/1 var(--body); }
.tabs-index a:hover { border-color: var(--orange-2); color: #fff; }

/* formulário */
.form { background: var(--card); border-radius: var(--r-lg); padding: clamp(1.5rem, 3vw, 2.4rem); box-shadow: var(--shadow); border: 1px solid var(--paper-3); display: grid; gap: 1rem; }
.field { display: grid; gap: .4rem; }
.field label { font: 700 .9rem/1.2 var(--body); }
.field input, .field select, .field textarea { font: 500 1rem/1.4 var(--body); padding: .85rem 1rem; border-radius: 12px; border: 1.5px solid var(--paper-3); background: var(--paper-2); color: var(--ink); width: 100%; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--orange-2); background: var(--card); }
.field textarea { min-height: 120px; resize: vertical; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.notice { border-radius: 12px; padding: .9rem 1rem; background: rgba(255, 200, 87, .1); border: 1px solid rgba(255, 200, 87, .45); font-weight: 600; }
.wa-card { background: var(--night); color: #fff; border-radius: var(--r-lg); padding: 2rem; display: grid; gap: 1rem; box-shadow: var(--shadow); }
.wa-card .num { font: 600 1.8rem/1 var(--display); letter-spacing: -.03em; }

/* botão flutuante do WhatsApp */
.float-wa { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; color: #fff; box-shadow: 0 12px 28px -8px rgba(37, 211, 102, .7); }
.float-wa svg { width: 28px; height: 28px; }

/* telas menores */
@media (max-width: 1024px) {
  .hero .wrap, .split { grid-template-columns: 1fr; }
  .split.flip > :first-child { order: 0; }
  .hero-visual { justify-self: center; max-width: 520px; }
  .cards, .plans { grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .node:nth-child(even) { margin-top: 0; }
  .flow svg.links { display: none; }
  .foot .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--night); padding: .5rem 1.25rem 1.25rem; border-bottom: 1px solid var(--line-dark); }
  .nav.open { display: flex; }
  .nav a { padding: 1rem 0; border-bottom: 1px solid var(--line-dark); }
  .menu-btn { display: inline-flex; }
  .top .cta-btn { display: none; }
  .stats-strip .wrap { grid-template-columns: 1fr 1fr; }
  .cards, .plans, .flow, .numbers, .two { grid-template-columns: 1fr; }
  .device .badge { left: 8px; bottom: 8px; }
  .hero-visual .chip { display: none; }
  .foot .cols { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* identidade Fenisp: menu em pílula flutuante, links como <tags>, fênix no topo, ícones 3D */
.top { position: sticky; top: 12px; background: transparent; border: 0; padding-inline: 1.25rem; }
.top .wrap { width: min(1200px, 100%); background: rgba(10, 27, 54, .82); backdrop-filter: blur(14px); border: 1px solid var(--line-dark);
  border-radius: 999px; padding: .4rem .6rem .4rem 1.4rem; min-height: 64px; margin-top: 12px; }
.logo img { height: 38px; width: auto; }
.nav a { font-family: var(--display); }
.nav a::before { content: "<"; color: var(--lime); margin-right: 1px; }
.nav a::after { content: ">"; position: static; height: auto; background: none; transform: none; color: var(--lime); margin-left: 1px; }
.nav a[aria-current="page"] { color: var(--lime); }
.ticker { background: #050F20; }
.hero { margin-top: -88px; padding-top: 88px; }
.hero-visual .phoenix { position: absolute; inset: 6% 12% 4% 14%; width: 74%; height: auto; object-fit: contain; z-index: 2;
  filter: drop-shadow(0 30px 60px rgba(31, 184, 201, .35)); }
.hero-visual canvas { position: absolute; inset: 0; opacity: .85; }
.hero-visual .chip { z-index: 3; }
.device { box-shadow: 0 0 0 1px rgba(31, 184, 201, .35), 0 30px 80px -30px rgba(31, 184, 201, .35); }
.card .ic { width: 72px; height: 72px; background: none; }
.card .ic img { width: 72px; height: 72px; object-fit: contain; }
.logos span { color: #5D739A; }
.logos { background: #071631; }
.section[style*="paper-2"] { background: #0A1F3F !important; }
@media (max-width: 720px) {
  .top { top: 8px; padding-inline: .75rem; }
  .top .wrap { padding: .35rem .5rem .35rem 1rem; }
  .nav { top: 76px; border-radius: 20px; left: .75rem; right: .75rem; border: 1px solid var(--line-dark); }
}


/* ===== ARTIC: tema gelo e neve (sobrescreve a identidade anterior) ===== */
::selection { background: #8FDBFF; color: #06213A; }
:focus-visible { outline-color: #0B6FB5; }
.hero :focus-visible, .cta :focus-visible, .top :focus-visible, .foot :focus-visible { outline-color: #8FDBFF; }
.accent { color: #0B6FB5; }
.hero .accent, .page-hero .accent, .cta .accent, .flow-wrap .accent { color: #8FDBFF; }
.eyebrow { color: #0B6FB5; }
.hero .eyebrow, .page-hero .eyebrow, .cta .eyebrow { color: #8FDBFF; }

.ticker { background: #071B33; }
.ticker b { background: rgba(143, 219, 255, .14); color: #BDE6FB; }
.top .wrap { background: rgba(10, 37, 64, .86); }
.logo img { height: 38px; width: auto; }
.logo .word { font: 700 1.15rem/1 var(--display); letter-spacing: .18em; margin-left: .35rem; padding-left: .9rem; border-left: 1px solid rgba(143, 219, 255, .4); }
.nav a::before { content: none; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; margin: 0; background: var(--grad); transform: scaleX(0); transition: transform .2s; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: #8FDBFF; }

.btn-primary { background: #0B6FB5; color: #fff; box-shadow: 0 10px 30px -12px rgba(11, 111, 181, .6); }
.btn-primary:hover { background: #0A5F9C; box-shadow: 0 16px 36px -12px rgba(11, 111, 181, .75); }
.hero .btn-primary, .page-hero .btn-primary, .cta .btn-primary, .top .btn-primary, .wa-card .btn-primary { background: #8FDBFF; color: #06213A; box-shadow: 0 10px 30px -12px rgba(143, 219, 255, .55); }
.hero .btn-primary:hover, .page-hero .btn-primary:hover, .cta .btn-primary:hover, .top .btn-primary:hover, .wa-card .btn-primary:hover { background: #B6E8FF; }
.btn-outline { background: #fff; color: #0B2239; border-color: #BBD6EA; }
.btn-outline:hover { border-color: #0B6FB5; color: #0B6FB5; }
.page-hero .btn-outline, .cta .btn-outline { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.page-hero .btn-outline:hover, .cta .btn-outline:hover { border-color: #8FDBFF; color: #8FDBFF; }

/* topo: noite ártica com aurora, iglu e neve caindo */
.hero { background: radial-gradient(1000px 520px at 78% 38%, rgba(125, 240, 214, .20), transparent 62%),
  radial-gradient(900px 600px at 12% 8%, rgba(143, 219, 255, .18), transparent 60%),
  linear-gradient(180deg, #0A2540 0%, #0F3A63 62%, #17517F 100%); }
.hero .lead { color: #BBD3E8; }
.pill { border-color: rgba(143, 219, 255, .5); background: rgba(143, 219, 255, .1); color: #D6F1FF; }
.pill i { background: #8FDBFF; box-shadow: 0 0 12px #8FDBFF; }
.hero-visual .glow { background: radial-gradient(circle, rgba(125, 240, 214, .32), transparent 70%); }
.hero-visual canvas { opacity: .55; }
.hero-visual .igloo { position: absolute; left: 0; right: 0; bottom: 6%; width: 100%; height: auto; z-index: 2; filter: drop-shadow(0 30px 50px rgba(3, 20, 40, .45)); }
.hero-visual .chip { background: rgba(10, 37, 64, .82); border-color: rgba(143, 219, 255, .28); }
.hero-visual .chip small { color: #A9C6DD; }
.stats-strip { border-top: 1px solid rgba(143, 219, 255, .22); }
.stats-strip span { color: #B2CCE1; }
.snow { position: absolute; inset: 0; pointer-events: none; z-index: 1; overflow: hidden; }
.snow i { position: absolute; top: -12px; border-radius: 50%; background: #fff; animation: neve linear infinite; }
@keyframes neve { to { transform: translate3d(var(--dx, 30px), 105vh, 0); } }

/* blocos claros (neve) */
.logos { background: var(--paper-2); border-block-color: var(--paper-3); }
.logos span { color: #4A6A88; }
.section[style*="paper-2"] { background: #E7F2FA !important; }
.device { background: linear-gradient(180deg, #164570, #0A2540); box-shadow: 0 0 0 1px rgba(27, 138, 208, .35), 0 30px 80px -34px rgba(11, 111, 181, .5); }
.device .badge b { color: #06213A; }
.card:hover { border-color: rgba(27, 138, 208, .55); }
.card .tag { color: #0B6FB5; }
.plan .flag { background: #0B6FB5; color: #fff; }
.plan li::before { color: #0B6FB5; }
.compare thead th.pro { background: #0B6FB5; color: #fff; }
.compare td.pro { background: rgba(27, 138, 208, .06); }
.faq summary::after { color: #0B6FB5; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #0B6FB5; }
.notice { background: rgba(255, 210, 122, .22); border-color: rgba(214, 150, 20, .55); color: #5B3B00; }

/* faixas escuras que ficam no meio da página */
.flow-wrap { background-color: var(--night); background-image: radial-gradient(rgba(143, 219, 255, .14) 1px, transparent 1px); }
.flow-wrap::before { background: radial-gradient(closest-side, rgba(125, 240, 214, .16), transparent); }
.node { color: #E4EEF7; }
.node p { color: #A9C6DD; }
.node small { color: #8FDBFF; }
.mock { color: #E4EEF7; }
.msg.me { background: #1F5F85; color: #EAF8FF; }
.approve .row span:first-child { color: #06213A; }
.page-hero { background: radial-gradient(900px 420px at 80% 0%, rgba(125, 240, 214, .18), transparent 60%), linear-gradient(180deg, #0A2540, #12416B); }
.page-hero .lead, .cta p, .foot { color: #B2CCE1; }
.foot a:hover { color: #8FDBFF; }