/* ===========================================================
   FINEIXO — Sistema visual
   Inspirado na linguagem de design da Apple: tipografia grande e
   confiante, muito espaço em branco, cantos bem arredondados,
   vidro translúcido na navegação, cor usada com moderação.
=========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg: #F5F5F7;
  --bg-elevated: #FFFFFF;
  --bg-sunken: #EDEDF0;
  --ink: #1D1D1F;
  --ink-2: #6E6E73;
  --ink-3: #A1A1A6;
  --border: #D2D2D7;
  --border-soft: #E5E5EA;
  --accent: #0071E3;
  --accent-ink: #FFFFFF;
  --accent-soft: #E8F1FD;
  --success: #1FA34A;
  --success-soft: #E6F7EC;
  --danger: #E0342A;
  --danger-soft: #FCEAE9;
  --warning: #C7770A;
  --warning-soft: #FCF1DF;
  --nav-glass: rgba(255,255,255,.72);
  --card-shadow: 0 1px 2px rgba(0,0,0,.04), 0 12px 28px -12px rgba(0,0,0,.10);
  --card-shadow-lg: 0 24px 64px -24px rgba(0,0,0,.28);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Helvetica, Arial, sans-serif;
  --maxw: 1180px;
  color-scheme: light;
}

:root[data-theme="dark"], .theme-dark{
  --bg: #000000;
  --bg-elevated: #1C1C1E;
  --bg-sunken: #131314;
  --ink: #F5F5F7;
  --ink-2: #98989D;
  --ink-3: #6E6E73;
  --border: #38383A;
  --border-soft: #2C2C2E;
  --accent: #2997FF;
  --accent-ink: #FFFFFF;
  --accent-soft: #0F2540;
  --success: #34D970;
  --success-soft: #0E2E1B;
  --danger: #FF6961;
  --danger-soft: #3A1512;
  --warning: #FFA82B;
  --warning-soft: #3A2705;
  --nav-glass: rgba(28,28,30,.72);
  --card-shadow: 0 1px 2px rgba(0,0,0,.4), 0 16px 40px -18px rgba(0,0,0,.7);
  --card-shadow-lg: 0 24px 64px -20px rgba(0,0,0,.8);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg: #000000; --bg-elevated: #1C1C1E; --bg-sunken: #131314;
    --ink: #F5F5F7; --ink-2: #98989D; --ink-3: #6E6E73;
    --border: #38383A; --border-soft: #2C2C2E;
    --accent: #2997FF; --accent-ink: #FFFFFF; --accent-soft: #0F2540;
    --success: #34D970; --success-soft: #0E2E1B;
    --danger: #FF6961; --danger-soft: #3A1512;
    --warning: #FFA82B; --warning-soft: #3A2705;
    --nav-glass: rgba(28,28,30,.72);
    --card-shadow: 0 1px 2px rgba(0,0,0,.4), 0 16px 40px -18px rgba(0,0,0,.7);
    --card-shadow-lg: 0 24px 64px -20px rgba(0,0,0,.8);
    color-scheme: dark;
  }
}

*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; }
body{
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 16px; line-height: 1.47059;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img,svg{ max-width: 100%; display:block; }
a{ color: inherit; text-decoration: none; }
h1,h2,h3,h4,p,figure{ margin: 0; }
button{ font-family: inherit; }
::selection{ background: var(--accent); color: #fff; }

.container{ max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Tipografia ---------- */
.eyebrow{ font-size: 15px; font-weight: 600; color: var(--accent); letter-spacing: .01em; }
.display-1{ font-size: clamp(40px, 7vw, 80px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; }
.display-2{ font-size: clamp(32px, 5vw, 56px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.08; }
.title-1{ font-size: clamp(26px, 3.4vw, 40px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; }
.title-2{ font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.lede{ font-size: clamp(18px, 2.2vw, 24px); color: var(--ink-2); font-weight: 500; line-height: 1.4; }
.muted{ color: var(--ink-2); }
.tiny{ font-size: 12px; color: var(--ink-3); }

/* ---------- Botões ---------- */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 980px; padding: .82em 1.6em; font-size: 15px; font-weight: 600;
  border: 1px solid transparent; cursor: pointer; transition: all .15s ease; white-space: nowrap;
}
.btn-primary{ background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover{ filter: brightness(1.08); }
.btn-secondary{ background: var(--bg-elevated); color: var(--ink); border-color: var(--border); }
.btn-secondary:hover{ background: var(--bg-sunken); }
.btn-ghost{ background: transparent; color: var(--accent); padding: .6em 1em; }
.btn-ghost:hover{ background: var(--accent-soft); }
.btn-danger{ background: var(--danger-soft); color: var(--danger); }
.btn-dark{ background: var(--ink); color: var(--bg); }
.btn-block{ width: 100%; }
.btn-sm{ padding: .5em 1.1em; font-size: 13px; }
.btn-lg{ padding: 1em 2em; font-size: 17px; }
.btn:disabled{ opacity: .5; cursor: not-allowed; }
.btn-icon{ width: 38px; height: 38px; padding: 0; border-radius: 50%; }

/* ---------- Navegação pública (landing) ---------- */
.pubnav{
  position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(180%) blur(20px);
  background: var(--nav-glass); border-bottom: 1px solid var(--border-soft);
}
.pubnav-inner{ max-width: var(--maxw); margin: 0 auto; padding: 0 24px; height: 52px;
  display: flex; align-items: center; justify-content: space-between; }
.pubnav-brand{ font-size: 19px; font-weight: 800; letter-spacing: -0.02em; }
.pubnav-links{ display: flex; gap: 28px; align-items: center; }
.pubnav-links a{ font-size: 13px; color: var(--ink-2); }
.pubnav-links a:hover{ color: var(--ink); }
.pubnav-cta{ display: flex; gap: 14px; align-items: center; }
.pubnav-mobile-toggle{ display: none; }

/* ---------- Hero / seções da landing ---------- */
.hero{ text-align: center; padding: 96px 24px 64px; }
.hero .display-1{ margin: 0 auto 12px; max-width: 900px; }
.hero .lede{ max-width: 640px; margin: 0 auto 32px; }
.hero-cta{ display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stat{ font-size: 14px; color: var(--ink-2); }
.hero-visual{ max-width: 980px; margin: 0 auto; border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--card-shadow-lg); }

.section{ padding: 100px 0; }
.section-dark{ background: #0B0B0F; color: #F5F5F7; }
.section-dark .muted{ color: #98989D; }
.section-tint{ background: var(--bg-sunken); }
.section-head{ text-align: center; max-width: 720px; margin: 0 auto 64px; }
.section-head .eyebrow{ display:block; margin-bottom: 12px; }

.feature-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card{
  background: var(--bg-elevated); border-radius: var(--radius-lg); padding: 36px 32px;
  box-shadow: var(--card-shadow); display: flex; flex-direction: column; gap: 14px;
}
.feature-icon{ width: 52px; height: 52px; border-radius: 16px; display: flex; align-items: center;
  justify-content: center; font-size: 26px; background: var(--accent-soft); }
.feature-card h3{ font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }
.feature-card p{ color: var(--ink-2); font-size: 15px; line-height: 1.5; }

.split{ display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split-reverse{ direction: rtl; } .split-reverse > *{ direction: ltr; }
.split-media{ border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--card-shadow-lg); }
.split ul{ list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.split ul li{ display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--ink-2); }
.split ul li .dot{ width: 22px; height: 22px; border-radius: 50%; background: var(--success-soft); color: var(--success);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 13px; font-weight: 700; }

.mock-window{ background: var(--bg-elevated); }
.mock-titlebar{ display:flex; gap:7px; padding: 14px 16px; border-bottom: 1px solid var(--border-soft); }
.mock-dot{ width:11px; height:11px; border-radius:50%; background: var(--border); }

.stats-row{ display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; text-align: center; }
.stat-num{ font-size: clamp(32px,4vw,48px); font-weight: 800; letter-spacing: -0.02em; }
.stat-label{ color: var(--ink-2); font-size: 14px; margin-top: 6px; }

.pricing-grid{ display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; align-items: stretch; }
.price-card{ background: var(--bg-elevated); border-radius: var(--radius-lg); padding: 32px 28px;
  box-shadow: var(--card-shadow); display: flex; flex-direction: column; border: 1px solid var(--border-soft); }
.price-card.featured{ border: 2px solid var(--accent); box-shadow: var(--card-shadow-lg); transform: translateY(-8px); }
.price-name{ font-weight: 700; font-size: 17px; }
.price-amount{ font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin: 12px 0 4px; }
.price-card ul{ list-style:none; padding:0; margin: 20px 0; display:grid; gap:10px; font-size:14px; color: var(--ink-2); }
.price-card ul li{ display:flex; gap:8px; }

.faq-item{ border-top: 1px solid var(--border-soft); padding: 20px 0; }
.faq-item:last-child{ border-bottom: 1px solid var(--border-soft); }
.faq-q{ display: flex; justify-content: space-between; align-items: center; cursor: pointer;
  font-size: 17px; font-weight: 600; gap: 16px; }
.faq-q .plus{ font-size: 22px; color: var(--ink-2); transition: transform .2s; flex-shrink:0; }
.faq-item[open] .plus{ transform: rotate(45deg); }
.faq-a{ color: var(--ink-2); padding-top: 12px; font-size: 15px; line-height: 1.6; max-width: 640px; }

.cta-band{ text-align: center; padding: 96px 24px; }
.footer{ border-top: 1px solid var(--border-soft); padding: 48px 0 32px; }
.footer-grid{ display: grid; grid-template-columns: 2fr repeat(3,1fr); gap: 32px; margin-bottom: 32px; }
.footer-col h4{ font-size: 13px; margin-bottom: 14px; color: var(--ink-2); }
.footer-col a{ display:block; font-size: 13px; color: var(--ink); padding: 5px 0; }
.footer-bottom{ display:flex; justify-content: space-between; color: var(--ink-3); font-size: 12px; flex-wrap: wrap; gap: 8px; }

/* ---------- Auth (login/cadastro) ---------- */
.auth-wrap{ min-height: 100dvh; display:flex; align-items:center; justify-content:center; padding: 24px; }
.auth-card{ width: 100%; max-width: 400px; background: var(--bg-elevated); border-radius: var(--radius-xl);
  padding: 40px 36px; box-shadow: var(--card-shadow-lg); }
.auth-brand{ text-align:center; font-size: 22px; font-weight: 800; margin-bottom: 6px; letter-spacing: -0.02em; }
.auth-sub{ text-align:center; color: var(--ink-2); font-size: 14px; margin-bottom: 28px; }
.auth-foot{ text-align: center; margin-top: 20px; font-size: 14px; color: var(--ink-2); }
.auth-foot a{ color: var(--accent); font-weight: 600; }

/* ---------- Formulários ---------- */
.field{ display:flex; flex-direction:column; gap:6px; margin-bottom: 16px; }
.field label{ font-size: 13px; font-weight: 600; color: var(--ink-2); }
.field input, .field select, .field textarea{
  border: 1px solid var(--border); background: var(--bg-elevated); color: var(--ink);
  border-radius: var(--radius-sm); padding: .75em .9em; font-size: 15px; font-family: inherit; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft);
}
.field-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field-hint{ font-size:12px; color: var(--ink-3); }
.seg{ display:inline-flex; background: var(--bg-sunken); border-radius: var(--radius-sm); padding: 3px; gap: 2px; }
.seg button{ border: none; background: transparent; padding: .55em 1.1em; border-radius: 8px; font-size: 14px;
  font-weight: 600; color: var(--ink-2); cursor: pointer; }
.seg button.on{ background: var(--bg-elevated); color: var(--ink); box-shadow: var(--card-shadow); }
.chip{ display:inline-flex; align-items:center; gap:6px; padding: .35em .85em; border-radius: 980px;
  background: var(--bg-sunken); font-size: 13px; font-weight: 600; }
.chip-accent{ background: var(--accent-soft); color: var(--accent); }
.chip-success{ background: var(--success-soft); color: var(--success); }
.chip-danger{ background: var(--danger-soft); color: var(--danger); }
.chip-warning{ background: var(--warning-soft); color: var(--warning); }

/* ---------- Flash / alertas ---------- */
.flash{ border-radius: var(--radius-md); padding: 14px 18px; font-size: 14px; margin-bottom: 16px; font-weight: 500; }
.flash-ok{ background: var(--success-soft); color: var(--success); }
.flash-warn{ background: var(--warning-soft); color: var(--warning); }
.flash-err{ background: var(--danger-soft); color: var(--danger); }

/* ---------- App shell (pós-login) ---------- */
.app{ display: flex; min-height: 100dvh; }
.side{ width: 264px; flex-shrink: 0; background: var(--bg-elevated); border-right: 1px solid var(--border-soft);
  display:flex; flex-direction:column; position: sticky; top:0; height: 100dvh; }
.side-top{ padding: 22px 24px 14px; }
.side-brand{ font-size: 19px; font-weight: 800; letter-spacing: -0.02em; display:flex; align-items:center; gap:8px; }
.side-nav{ flex:1; overflow-y:auto; padding: 8px 14px; display:flex; flex-direction:column; gap: 2px; }
.side-nav a{ display:flex; align-items:center; gap:12px; padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500; color: var(--ink-2); }
.side-nav a .ic{ font-size: 17px; width: 22px; text-align:center; filter: grayscale(1); opacity: .55;
  transition: filter .15s ease, opacity .15s ease; }
.side-nav a:hover{ background: var(--bg-sunken); color: var(--ink); }
.side-nav a:hover .ic{ filter: none; opacity: 1; }
.side-nav a.on{ background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.side-nav a.on .ic{ filter: none; opacity: 1; }
.side-nav .nav-sep{ font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: var(--ink-3); padding: 16px 12px 6px; }
.side-foot{ padding: 14px 16px 20px; border-top: 1px solid var(--border-soft); display:flex; flex-direction:column; gap:10px; }
.side-user{ display:flex; align-items:center; gap:10px; }
.side-avatar{ width: 34px; height:34px; border-radius:50%; background: var(--accent); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:700; font-size:14px; flex-shrink:0; }
.side-user-name{ font-size: 13px; font-weight: 600; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.side-user-plan{ font-size: 11px; color: var(--ink-3); }
.side-foot-links{ display:flex; justify-content:space-between; }
.side-foot-links a{ font-size: 12px; color: var(--ink-3); }
.side-foot-links a:hover{ color: var(--ink); }

/* ---------- Troca rápida de conta ---------- */
.acct-switch{ position: relative; }
.acct-switch > summary{ cursor:pointer; list-style:none; }
.acct-switch > summary::-webkit-details-marker{ display:none; }
.acct-switch > summary:hover{ opacity:.85; }
.acct-switch-caret{ color: var(--ink-3); font-size: 12px; margin-left: auto; flex-shrink:0; }
.acct-switch-menu{ position:absolute; bottom:100%; left:0; right:0; margin-bottom:10px; z-index:60;
  background:var(--bg-elevated); border:1px solid var(--border-soft); border-radius:var(--radius-md);
  box-shadow: var(--card-shadow-lg); padding:6px; display:flex; flex-direction:column; gap:2px; }
.acct-switch-item{ display:flex; align-items:center; gap:10px; padding:8px; border-radius:8px;
  width:100%; text-align:left; border:none; background:none; cursor:pointer; font:inherit; color:inherit; }
.acct-switch-item:hover{ background: var(--bg-sunken); }
.acct-switch-item.current{ background: var(--accent-soft); cursor:default; }
.acct-switch-item .grow strong{ display:block; font-size:13px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.acct-switch-item .grow span{ display:block; font-size:11px; color: var(--ink-3); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

.main{ flex:1; min-width:0; }
.topbar{ position: sticky; top:0; z-index: 20; backdrop-filter: saturate(180%) blur(20px);
  background: var(--nav-glass); border-bottom: 1px solid var(--border-soft);
  padding: 16px 32px; display:flex; align-items:center; justify-content:space-between; gap: 16px; }
.topbar h1{ font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.topbar-actions{ display:flex; gap:10px; align-items:center; }
.mobile-menu-btn{ display:none; }
.content{ padding: 28px 32px 80px; max-width: 1320px; }

/* ---------- Cards / dashboard ---------- */
.grid-cards{ display:grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 18px; }
.grid-dash-2{ display:grid; grid-template-columns: 2fr 1fr; gap: 18px; align-items:start; }
.grid-dash-3{ display:grid; grid-template-columns: 1.3fr 1fr; gap: 18px; align-items:start; }
@media (max-width: 860px){
  .grid-dash-2, .grid-dash-3{ grid-template-columns: 1fr; }
}
.card{ background: var(--bg-elevated); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--card-shadow); }
.card-title{ font-size: 13px; color: var(--ink-2); font-weight: 600; margin-bottom: 8px; }
.card-value{ font-size: 28px; font-weight: 800; letter-spacing: -0.02em; }
.card-value.pos{ color: var(--success); }
.card-value.neg{ color: var(--danger); }
.card-sub{ font-size: 12px; color: var(--ink-3); margin-top: 6px; }
.panel{ background: var(--bg-elevated); border-radius: var(--radius-lg); box-shadow: var(--card-shadow); overflow: hidden; }
.panel-head{ padding: 20px 24px; border-bottom: 1px solid var(--border-soft); display:flex;
  align-items:center; justify-content:space-between; gap: 12px; flex-wrap: wrap; }
.panel-head h2{ font-size: 17px; font-weight: 700; }
.panel-body{ padding: 22px 24px; }

.table{ width:100%; border-collapse: collapse; }
.table th{ text-align:left; font-size: 12px; text-transform:uppercase; letter-spacing:.04em;
  color: var(--ink-3); padding: 10px 12px; border-bottom: 1px solid var(--border-soft); }
.table td{ padding: 13px 12px; border-bottom: 1px solid var(--border-soft); font-size: 14px; vertical-align: middle; }
.table tr:last-child td{ border-bottom: none; }
.table tr:hover td{ background: var(--bg-sunken); }
.row-amount-pos{ color: var(--success); font-weight: 600; }
.row-amount-neg{ color: var(--ink); font-weight: 600; }
.icon-badge{ width: 34px; height:34px; border-radius:10px; display:flex; align-items:center;
  justify-content:center; font-size:16px; flex-shrink:0; }
.list-row{ display:flex; align-items:center; gap:12px; padding: 12px 0; border-bottom: 1px solid var(--border-soft); }
.list-row:last-child{ border-bottom: none; }
.list-row .grow{ flex:1; min-width:0; }
.list-row .grow strong{ display:block; font-size:14px; font-weight:600; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.list-row .grow span{ display:block; font-size:12px; color: var(--ink-3); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.list-row > strong{ white-space:nowrap; flex-shrink:0; margin-left:8px; font-size:14px; }
.list-row > .icon-badge{ flex-shrink:0; }

.progress{ height: 8px; border-radius: 999px; background: var(--bg-sunken); overflow:hidden; }
.progress > i{ display:block; height:100%; background: var(--accent); border-radius:999px; }

.empty-state{ text-align:center; padding: 56px 24px; color: var(--ink-2); }
.empty-state .em-icon{ font-size: 40px; margin-bottom: 14px; }

.fab{ position: fixed; bottom: 28px; right: 28px; z-index: 30; box-shadow: var(--card-shadow-lg); }

/* ---------- Utilitários de layout ---------- */
.flex{ display:flex; } .items-center{ align-items:center; } .justify-between{ justify-content:space-between; }
.gap-8{gap:8px;} .gap-12{gap:12px;} .gap-16{gap:16px;} .gap-24{gap:24px;}
.mt-8{margin-top:8px;} .mt-16{margin-top:16px;} .mt-24{margin-top:24px;} .mt-32{margin-top:32px;}
.mb-8{margin-bottom:8px;} .mb-16{margin-bottom:16px;} .mb-24{margin-bottom:24px;}
.w-full{ width:100%; }
.text-right{ text-align:right; }
.hide-mobile{ display:initial; }
.show-mobile{ display:none; }

/* ---------- Responsivo ---------- */
@media (max-width: 980px){
  .feature-grid, .pricing-grid{ grid-template-columns: 1fr 1fr; }
  .split{ grid-template-columns: 1fr; gap: 32px; }
  .split-reverse{ direction: ltr; }
  .stats-row{ grid-template-columns: 1fr 1fr; gap:32px; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px){
  .pubnav-links{ display:none; }
  .feature-grid, .pricing-grid{ grid-template-columns: 1fr; }
  .price-card.featured{ transform:none; }
  .footer-grid{ grid-template-columns: 1fr; }
  .hide-mobile{ display:none; }
  .show-mobile{ display:initial; }

  .side{ position: fixed; left:0; top:0; z-index: 60; transform: translateX(-100%);
    transition: transform .25s ease; box-shadow: var(--card-shadow-lg); }
  .side.open{ transform: translateX(0); }
  .mobile-menu-btn{ display:inline-flex; }
  .topbar{ padding: 14px 16px; }
  .content{ padding: 18px 16px 90px; }
  .side-overlay{ position:fixed; inset:0; background: rgba(0,0,0,.35); z-index:55; display:none; }
  .side-overlay.open{ display:block; }
}