/* Nimbo Wallet — demonstração. Tema escuro por padrão, claro opcional. */
:root {
  --bg: #0A0D13;
  --bg2: #0F131B;
  --card: #131924;
  --card2: #182030;
  --line: #222B3B;
  --line2: #2C3750;
  --tx: #EEF2F8;
  --tx2: #A7B1C2;
  --tx3: #6E7A8F;
  --mint: #2EE6C5;
  --violet: #7A6CFF;
  --grad: linear-gradient(135deg, #2EE6C5 0%, #59A8F5 50%, #7A6CFF 100%);
  --up: #2EE6A0;
  --down: #FF5C7A;
  --warn: #FFC861;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, .6);
  --r: 18px;
  --r2: 12px;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #F3F5FA;
  --bg2: #EAEEF5;
  --card: #FFFFFF;
  --card2: #F5F7FB;
  --line: #E1E6EF;
  --line2: #CFD7E4;
  --tx: #101521;
  --tx2: #4A5568;
  --tx3: #7C8799;
  --up: #0FA87A;
  --down: #E0365A;
  --warn: #B7791F;
  --shadow: 0 18px 40px -22px rgba(30, 40, 70, .35);
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]):not([data-theme="light"]) {
    --bg: #F3F5FA; --bg2: #EAEEF5; --card: #FFFFFF; --card2: #F5F7FB; --line: #E1E6EF; --line2: #CFD7E4;
    --tx: #101521; --tx2: #4A5568; --tx3: #7C8799; --up: #0FA87A; --down: #E0365A; --warn: #B7791F;
    --shadow: 0 18px 40px -22px rgba(30, 40, 70, .35); color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--tx);
  font: 15px/1.5 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
h1, h2, h3, h4, .display { font-family: "Sora", "Inter", system-ui, sans-serif; letter-spacing: -.02em; margin: 0; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
button, input, select { font: inherit; color: inherit; }
img, svg { display: block; }
.ic { flex: none; }
.num { font-variant-numeric: tabular-nums; }
.up { color: var(--up); }
.down { color: var(--down); }
.dim { color: var(--tx2); }
.mute { color: var(--tx3); }
.small { font-size: 13px; }
.xs { font-size: 12px; }
.grad-tx { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.mono { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 13px; word-break: break-all; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---- faixa de demonstração (fixa em todas as telas) ---- */
.demo-bar {
  position: sticky; top: 0; z-index: 60; display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 8px 16px; font-size: 13px; font-weight: 600; text-align: center;
  background: repeating-linear-gradient(-45deg, #FFC861 0 14px, #FFB938 14px 28px); color: #2A1C00;
}
.demo-bar b { letter-spacing: .08em; }

/* ---- botões ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 18px;
  border-radius: 999px; border: 1px solid transparent; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: transform .15s, background .15s, border-color .15s, box-shadow .15s;
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--grad); color: #071016; box-shadow: 0 10px 30px -10px rgba(46, 230, 197, .55); }
.btn-primary:hover { box-shadow: 0 14px 36px -10px rgba(122, 108, 255, .6); }
.btn-line { border-color: var(--line2); background: transparent; }
.btn-line:hover { border-color: var(--tx3); background: var(--card2); }
.btn-ghost { background: var(--card2); }
.btn-ghost:hover { background: var(--line); }
.btn-danger { border-color: color-mix(in srgb, var(--down) 50%, transparent); color: var(--down); background: transparent; }
.btn-sm { height: 34px; padding: 0 14px; font-size: 13px; }
.btn-lg { height: 54px; padding: 0 26px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-out {
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--down) 55%, transparent); color: var(--down); background: color-mix(in srgb, var(--down) 8%, transparent);
  font-weight: 600; font-size: 14px; cursor: pointer;
}
.btn-out:hover { background: color-mix(in srgb, var(--down) 16%, transparent); }

/* ---- formulários ---- */
.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; color: var(--tx2); }
.input, select.input {
  width: 100%; height: 48px; padding: 0 14px; border-radius: var(--r2); border: 1px solid var(--line2);
  background: var(--bg2); outline: none; transition: border-color .15s, box-shadow .15s;
}
.input:focus { border-color: var(--mint); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mint) 18%, transparent); }
.input-big { height: 64px; font-size: 26px; font-weight: 600; font-family: "Sora", sans-serif; }
.hint { font-size: 12px; color: var(--tx3); }

/* ---- cartões ---- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); }
.card-b { padding: 20px; }
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px 0; }
.card-h h3 { font-size: 16px; }
.coin {
  display: inline-grid; place-items: center; border-radius: 50%; flex: none; font-weight: 700; color: #fff;
  background: radial-gradient(circle at 30% 25%, color-mix(in srgb, var(--c) 70%, #fff), var(--c) 60%, color-mix(in srgb, var(--c) 70%, #000));
  box-shadow: inset 0 -2px 6px rgba(0, 0, 0, .25);
}
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--card2); color: var(--tx2); }
.pill.ok { background: color-mix(in srgb, var(--up) 14%, transparent); color: var(--up); }
.pill.demo { background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.flash { display: flex; gap: 10px; align-items: center; padding: 12px 16px; border-radius: var(--r2); margin-bottom: 18px; font-weight: 500;
  background: color-mix(in srgb, var(--up) 12%, var(--card)); border: 1px solid color-mix(in srgb, var(--up) 35%, transparent); }
.flash.err { background: color-mix(in srgb, var(--down) 12%, var(--card)); border-color: color-mix(in srgb, var(--down) 40%, transparent); }

/* ================================================================ app */
.shell { display: grid; grid-template-columns: 248px 1fr; min-height: calc(100vh - 36px); }
.side {
  position: sticky; top: 36px; height: calc(100vh - 36px); display: flex; flex-direction: column; gap: 6px;
  padding: 22px 16px; border-right: 1px solid var(--line); background: var(--bg2);
}
.brand { display: flex; align-items: center; gap: 10px; font-family: "Sora", sans-serif; font-weight: 700; font-size: 18px; padding: 0 8px 18px; }
.brand small { font: 600 10px "Inter", sans-serif; letter-spacing: .1em; padding: 2px 6px; border-radius: 6px; background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); }
.nav a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 12px; color: var(--tx2); font-weight: 500; }
.nav a:hover { background: var(--card); color: var(--tx); }
.nav a.on { background: var(--card); color: var(--tx); box-shadow: inset 3px 0 0 var(--mint); }
.side-foot { margin-top: auto; display: grid; gap: 10px; }
.me { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 13px; background: var(--grad); color: #071016; flex: none; }
.me b { display: block; font-size: 14px; line-height: 1.2; }

.main { min-width: 0; padding: 26px 32px 60px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.topbar h1 { font-size: 24px; }
.top-actions { display: flex; align-items: center; gap: 10px; }
.wsel { position: relative; }
.wsel select { appearance: none; height: 38px; padding: 0 36px 0 14px; border-radius: 999px; border: 1px solid var(--line2); background: var(--card); font-weight: 600; cursor: pointer; }
.wsel::after { content: ""; position: absolute; right: 14px; top: 15px; width: 7px; height: 7px; border-right: 2px solid var(--tx3); border-bottom: 2px solid var(--tx3); transform: rotate(45deg); pointer-events: none; }
.theme-btn { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line2); background: var(--card); display: grid; place-items: center; cursor: pointer; }
.mob-out { display: none; }

/* ---- cartão de saldo ---- */
.hero-bal {
  position: relative; overflow: hidden; padding: 26px; border-radius: 24px; border: 1px solid var(--line);
  background:
    radial-gradient(600px 240px at 100% 0%, color-mix(in srgb, var(--violet) 28%, transparent), transparent 70%),
    radial-gradient(500px 260px at 0% 100%, color-mix(in srgb, var(--mint) 22%, transparent), transparent 70%),
    var(--card);
}
.hero-bal .lbl { display: flex; align-items: center; gap: 8px; color: var(--tx2); font-weight: 500; }
.hero-bal .big { font: 700 44px/1.1 "Sora", sans-serif; letter-spacing: -.03em; margin: 8px 0 6px; }
.hero-bal .chart { position: absolute; right: 0; bottom: 0; width: 55%; height: 110px; opacity: .9; pointer-events: none; }
.hero-bal .chart svg { width: 100%; height: 100%; }
.eye { background: none; border: 0; color: var(--tx3); cursor: pointer; padding: 2px; }
.hide-bal .bal-v { filter: blur(9px); }
.actions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 22px; position: relative; max-width: 520px; }
.act { display: grid; justify-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--tx2); }
.act span.ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--card2); border: 1px solid var(--line2); color: var(--tx); transition: transform .15s, background .15s; }
.act:hover span.ico { transform: translateY(-2px); background: var(--line); }
.act.main-act span.ico { background: var(--grad); color: #071016; border: 0; }

.grid2 { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 20px; margin-top: 20px; }
.assets .a-row { display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: 14px; padding: 14px 20px; border-top: 1px solid var(--line); }
.assets .a-row:first-of-type { border-top: 0; }
.assets .a-row:hover { background: var(--card2); }
.a-row b { display: block; }
.a-row .r { text-align: right; }
.tabs { display: flex; gap: 6px; padding: 4px; border-radius: 999px; background: var(--card2); }
.tabs button, .tabs a { border: 0; background: none; padding: 6px 14px; border-radius: 999px; font-weight: 600; font-size: 13px; color: var(--tx2); cursor: pointer; }
.tabs .on { background: var(--card); color: var(--tx); box-shadow: 0 2px 8px rgba(0, 0, 0, .15); }

.tx-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--line); }
.tx-row:hover { background: var(--card2); }
.tx-ic { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: var(--card2); }
.tx-ic.in { color: var(--up); background: color-mix(in srgb, var(--up) 12%, transparent); }
.tx-ic.out { color: var(--down); background: color-mix(in srgb, var(--down) 10%, transparent); }
.tx-ic.sw { color: var(--violet); background: color-mix(in srgb, var(--violet) 14%, transparent); }
.empty { padding: 34px 20px; text-align: center; color: var(--tx3); }

.market-mini .m-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--line); }

/* ---- formulário central (enviar, swap, etc.) ---- */
.narrow { max-width: 560px; }
.swap-box { position: relative; display: grid; gap: 8px; }
.swap-leg { padding: 16px; border-radius: 16px; background: var(--bg2); border: 1px solid var(--line); }
.swap-leg .row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.swap-leg input { border: 0; background: none; outline: none; font: 600 28px "Sora", sans-serif; width: 100%; min-width: 0; }
.swap-leg select { height: 42px; border-radius: 999px; border: 1px solid var(--line2); background: var(--card); padding: 0 12px; font-weight: 600; }
.swap-flip { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 40px; height: 40px; border-radius: 12px; border: 4px solid var(--card); background: var(--card2); display: grid; place-items: center; cursor: pointer; }
.kv { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; font-size: 14px; }
.kv + .kv { border-top: 1px dashed var(--line); }
.coin-pick { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.coin-pick label { display: flex; align-items: center; gap: 8px; padding: 10px; border-radius: 12px; border: 1px solid var(--line2); cursor: pointer; font-weight: 600; font-size: 14px; }
.coin-pick input { position: absolute; opacity: 0; pointer-events: none; }
.coin-pick input:checked + label { border-color: var(--mint); background: color-mix(in srgb, var(--mint) 8%, transparent); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line2); background: none; font-size: 13px; font-weight: 600; cursor: pointer; }
.chip:hover { border-color: var(--mint); }
.chip-on { border-color: var(--mint); background: color-mix(in srgb, var(--mint) 10%, transparent); }

.qr-wrap { display: grid; justify-items: center; gap: 14px; padding: 24px; }
.qr-box { padding: 14px; background: #fff; border-radius: 18px; }
.addr-box { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 12px; background: var(--bg2); border: 1px solid var(--line); width: 100%; }
.addr-box code { flex: 1; min-width: 0; }
.icon-btn { width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line2); background: var(--card); display: grid; place-items: center; cursor: pointer; flex: none; }
.icon-btn:hover { border-color: var(--mint); }

.wallet-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.wcard { position: relative; overflow: hidden; padding: 20px; border-radius: 20px; border: 1px solid var(--line); background: var(--card); }
.wcard.on { border-color: color-mix(in srgb, var(--mint) 60%, transparent); }
.wcard::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--grad); opacity: .8; }
.wcard .coins-row { display: flex; margin-top: 12px; }
.wcard .coins-row .coin { margin-right: -6px; border: 2px solid var(--card); }
.wcard.new-glow { animation: glow 2s ease-out 2; }
@keyframes glow { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--mint) 60%, transparent); } 100% { box-shadow: 0 0 0 18px transparent; } }
details.more summary { cursor: pointer; list-style: none; color: var(--tx2); font-size: 13px; font-weight: 600; }
details.more summary::-webkit-details-marker { display: none; }

table.t { width: 100%; border-collapse: collapse; }
table.t th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--tx3); font-weight: 600; padding: 12px 20px; border-bottom: 1px solid var(--line); }
table.t td { padding: 14px 20px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.t tr:last-child td { border-bottom: 0; }
table.t tr:hover td { background: var(--card2); }
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.filters select { height: 38px; border-radius: 999px; border: 1px solid var(--line2); background: var(--card); padding: 0 14px; font-weight: 500; }

.big-chart { height: 240px; padding: 0 0 8px; }
.big-chart svg { width: 100%; height: 100%; }

.bottom-nav { display: none; }

/* ================================================================ site público */
.site-nav { position: sticky; top: 36px; z-index: 50; backdrop-filter: blur(14px); background: color-mix(in srgb, var(--bg) 78%, transparent); border-bottom: 1px solid var(--line); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.site-nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.site-nav nav { display: flex; gap: 28px; color: var(--tx2); font-weight: 500; }
.site-nav nav a:hover { color: var(--tx); }
.hero { position: relative; overflow: hidden; padding: 80px 0 90px; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 720px; height: 720px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--violet) 30%, transparent), transparent 65%); filter: blur(10px); }
.hero::after { content: ""; position: absolute; left: -200px; bottom: -300px; width: 640px; height: 640px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--mint) 22%, transparent), transparent 65%); }
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); line-height: 1.04; letter-spacing: -.035em; }
.hero p.lead { font-size: 18px; color: var(--tx2); margin: 20px 0 30px; max-width: 520px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }
.trust-row { display: flex; gap: 22px; margin-top: 34px; color: var(--tx3); font-size: 13px; flex-wrap: wrap; }
.trust-row span { display: inline-flex; align-items: center; gap: 6px; }

.phone {
  position: relative; width: 300px; margin: 0 auto; padding: 14px; border-radius: 46px; background: linear-gradient(160deg, #2A3346, #10141D);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7), inset 0 0 0 1px rgba(255, 255, 255, .08); transform: rotate(-4deg);
}
.phone-in { border-radius: 34px; overflow: hidden; background: #0A0D13; color: #EEF2F8; padding: 22px 16px 18px; min-height: 560px; }
.phone .notch { width: 90px; height: 24px; border-radius: 0 0 14px 14px; background: #10141D; margin: -22px auto 14px; }
.phone .p-bal { padding: 18px; border-radius: 22px; background: radial-gradient(300px 140px at 100% 0, rgba(122, 108, 255, .4), transparent 70%), radial-gradient(260px 160px at 0 100%, rgba(46, 230, 197, .3), transparent 70%), #131924; }
.phone .p-bal b { display: block; font: 700 25px "Sora", sans-serif; margin-top: 4px; white-space: nowrap; }
.phone .p-acts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 16px 0; }
.phone .p-acts span { display: grid; justify-items: center; gap: 5px; font-size: 10px; color: #A7B1C2; }
.phone .p-acts i { width: 40px; height: 40px; border-radius: 12px; background: #182030; display: grid; place-items: center; font-style: normal; }
.phone .p-acts span:first-child i { background: var(--grad); color: #071016; }
.phone .p-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; padding: 10px 4px; border-top: 1px solid #1E2635; font-size: 13px; }
.float-card { position: absolute; padding: 12px 14px; border-radius: 16px; background: color-mix(in srgb, var(--card) 88%, transparent); border: 1px solid var(--line2); backdrop-filter: blur(10px); box-shadow: var(--shadow); display: flex; gap: 10px; align-items: center; font-size: 13px; animation: bob 5s ease-in-out infinite; }
.float-card.a { top: 190px; left: -40px; }
.float-card.b { bottom: 90px; right: -36px; animation-delay: -2.5s; }
@keyframes bob { 50% { transform: translateY(-10px); } }

.ticker { border-block: 1px solid var(--line); background: var(--bg2); overflow: hidden; }
.ticker-track { display: flex; gap: 40px; padding: 16px 0; width: max-content; animation: slide 40s linear infinite; }
.ticker-track > div { display: flex; align-items: center; gap: 10px; font-weight: 600; white-space: nowrap; }
@keyframes slide { to { transform: translateX(-50%); } }

.section { padding: 90px 0; }
.section-h { max-width: 640px; margin-bottom: 44px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
.section-h h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.1; }
.section-h p { color: var(--tx2); font-size: 17px; margin-top: 14px; }
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.bento .card { padding: 26px; position: relative; overflow: hidden; }
.bento .c3 { grid-column: span 3; }
.bento .c2 { grid-column: span 2; }
.bento .c4 { grid-column: span 4; }
.bento h3 { font-size: 20px; margin: 16px 0 8px; }
.bento p { color: var(--tx2); }
.f-ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: color-mix(in srgb, var(--mint) 12%, transparent); color: var(--mint); }
.f-ic.v { background: color-mix(in srgb, var(--violet) 14%, transparent); color: var(--violet); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; }
.steps .card { padding: 26px; }
.steps .card::before { counter-increment: s; content: "0" counter(s); font: 700 14px "Sora", sans-serif; color: var(--mint); }
.steps h3 { font-size: 19px; margin: 10px 0 6px; }
.mkt-table .m-row { display: grid; grid-template-columns: 1.4fr 1fr 1fr 120px; align-items: center; gap: 16px; padding: 16px 24px; border-top: 1px solid var(--line); }
.mkt-table .m-row:first-child { border-top: 0; }
.faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: "+"; font-size: 22px; color: var(--tx3); line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--tx2); margin-top: 10px; max-width: 760px; }
.cta-band { padding: 56px; border-radius: 28px; text-align: center; background: radial-gradient(500px 220px at 20% 0, rgba(46, 230, 197, .25), transparent 70%), radial-gradient(500px 240px at 80% 100%, rgba(122, 108, 255, .3), transparent 70%), var(--card); border: 1px solid var(--line); }
.cta-band h2 { font-size: clamp(28px, 3.4vw, 42px); }
.site-foot { padding: 40px 0; border-top: 1px solid var(--line); color: var(--tx3); font-size: 14px; }
.site-foot .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* ---- login ---- */
.auth { min-height: calc(100vh - 36px); display: grid; grid-template-columns: 1fr 1fr; }
.auth-art { position: relative; overflow: hidden; padding: 48px; display: flex; flex-direction: column; justify-content: space-between; background: radial-gradient(500px 300px at 90% 10%, rgba(122, 108, 255, .35), transparent 70%), radial-gradient(500px 340px at 0 100%, rgba(46, 230, 197, .25), transparent 70%), var(--bg2); border-right: 1px solid var(--line); }
.auth-art h2 { font-size: 40px; line-height: 1.1; max-width: 440px; }
.auth-form { display: grid; place-items: center; padding: 40px 24px; }
.auth-form .box { width: 100%; max-width: 400px; }
.auth-form h1 { font-size: 28px; margin-bottom: 6px; }
.demo-card { padding: 18px; border-radius: 18px; border: 1px dashed color-mix(in srgb, var(--warn) 60%, transparent); background: color-mix(in srgb, var(--warn) 7%, transparent); margin: 22px 0; }
.demo-card p { font-size: 13px; color: var(--tx2); margin: 6px 0 14px; }
.sep { display: flex; align-items: center; gap: 12px; color: var(--tx3); font-size: 13px; margin: 6px 0 18px; }
.sep::before, .sep::after { content: ""; flex: 1; height: 1px; background: var(--line); }

/* ================================================================ responsivo */
@media (max-width: 1080px) {
  .grid2 { grid-template-columns: 1fr; }
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 20px; }
  .bento .c3, .bento .c2, .bento .c4 { grid-column: span 6; }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .side { display: none; }
  .main { padding: 18px 16px 110px; }
  .mob-out { display: inline-flex; }
  .bottom-nav {
    display: grid; grid-template-columns: repeat(5, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--bg2) 92%, transparent);
    backdrop-filter: blur(14px); border-top: 1px solid var(--line);
  }
  .bottom-nav a { display: grid; justify-items: center; gap: 3px; font-size: 11px; font-weight: 600; color: var(--tx3); padding: 4px 0; }
  .bottom-nav a.on { color: var(--mint); }
  .hero-bal .big { font-size: 34px; }
  .hero-bal .chart { width: 100%; opacity: .45; }
  .auth { grid-template-columns: 1fr; }
  .auth-art { display: none; }
  .site-nav nav { display: none; }
  .steps { grid-template-columns: 1fr; }
  .mkt-table .m-row { grid-template-columns: 1.4fr 1fr 80px; }
  .mkt-table .m-row .hide-m { display: none; }
  .hide-m { display: none; }
  table.t th, table.t td { padding: 12px 14px; }
  .cta-band { padding: 36px 20px; }
  .wrap { padding: 0 16px; }
  .float-card.a { left: 0; }
  .float-card.b { right: 0; }
}
@media (max-width: 520px) {
  .actions { gap: 6px; }
  .act span.ico { width: 48px; height: 48px; }
  .coin-pick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .assets .a-row { grid-template-columns: auto 1fr auto; padding: 12px 16px; }
  .assets .a-row .spark-c { display: none; }
  .tx-row { padding: 12px 16px; }
  .topbar h1 { font-size: 20px; }
  .phone { width: 270px; }
  .demo-bar { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}