/* =====================================================
   Criptomoedas Online — style.css (Premium)
   Dois temas controlados por <html data-theme="clean|dark">
   ===================================================== */

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,Arial,sans-serif;
  font-size:16px;line-height:1.6;
  color:var(--c-text);background:var(--c-bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--c-link);text-decoration:none;transition:color .18s ease}
a:hover{text-decoration:underline}
h1,h2,h3,h4,h5,h6{font-weight:800;line-height:1.2;color:var(--c-heading);margin:0 0 .55em;letter-spacing:-.01em}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.4em}
button{font-family:inherit;cursor:pointer}

/* ============== TEMAS ============== */

/* CLEAN (claro) — fundo branco/levemente cinza, verde+laranja */
:root,
html[data-theme="clean"]{
  --c-bg:#ffffff;
  --c-bg-soft:#f7faf9;
  --c-surface:#ffffff;
  --c-surface-2:#f3f6f4;
  --c-text:#1c2536;
  --c-muted:#6b7585;
  --c-heading:#0c1730;
  --c-link:#0fae6d;
  --c-border:#e6ebe8;

  --c-primary:#0fae6d;       /* verde */
  --c-primary-2:#0a8c56;
  --c-primary-soft:#e6f9f0;

  --c-accent:#27c781;        /* verde mais claro */
  --c-accent-2:#0fae6d;
  --c-accent-soft:#e6f9f0;
  --c-accent-text:#0a8c56;

  --c-cta:#f59e0b;           /* laranja CTA */
  --c-cta-2:#ea8a00;
  --c-cta-soft:#fef3c7;

  --c-hero-bg:linear-gradient(180deg,#ffffff 0%,#f3faf6 100%);
  --c-hero-pattern:rgba(15,174,109,.045);

  --c-stat-bg:#ffffff;
  --c-stat-border:#e6ebe8;

  --c-card:#ffffff;
  --c-card-border:#e6ebe8;
  --c-card-shadow:0 4px 16px rgba(11,46,32,.06);

  --c-faucet-mini-bg:#ffffff;
  --c-faucet-mini-border:#e6ebe8;
  --c-faucet-card-bg:#ffffff;
  --c-faucet-card-border:#e6ebe8;

  --c-footer-bg:#0d3a2e;
  --c-footer-text:#b6cfc4;
  --c-footer-heading:#ffffff;
  --c-footer-bottom:#082018;

  --c-leadcta-bg:linear-gradient(120deg,#0fae6d 0%,#055a39 100%);
  --c-leadcta-pattern:rgba(255,255,255,.06);

  --shadow-sm:0 2px 6px rgba(11,46,32,.05);
  --shadow:0 6px 22px rgba(11,46,32,.08);
  --shadow-lg:0 14px 40px rgba(11,46,32,.10);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:18px;
}

/* DARK */
html[data-theme="dark"]{
  --c-bg:#0a1628;
  --c-bg-soft:#f7faf9;          /* contraste no meio */
  --c-surface:#0d1f33;
  --c-surface-2:#0a1827;
  --c-text:#e6edf7;
  --c-muted:#9aa9bf;
  --c-heading:#ffffff;
  --c-link:#27c781;
  --c-border:#15314f;

  --c-primary:#27c781;
  --c-primary-2:#0fae6d;
  --c-primary-soft:rgba(39,199,129,.16);

  --c-accent:#27c781;
  --c-accent-2:#0fae6d;
  --c-accent-soft:rgba(39,199,129,.12);
  --c-accent-text:#27c781;

  --c-cta:#f59e0b;
  --c-cta-2:#ea8a00;
  --c-cta-soft:rgba(245,158,11,.16);

  --c-hero-bg:linear-gradient(180deg,#0a1628 0%,#0c2238 100%);
  --c-hero-pattern:rgba(39,199,129,.06);

  --c-stat-bg:#0d2238;
  --c-stat-border:#163553;

  --c-card:#0d2238;
  --c-card-border:#163553;
  --c-card-shadow:0 4px 16px rgba(0,0,0,.30);

  --c-faucet-mini-bg:#0d2238;
  --c-faucet-mini-border:#163553;
  --c-faucet-card-bg:#0d2238;
  --c-faucet-card-border:#163553;

  --c-footer-bg:#0d3a2e;
  --c-footer-text:#9eb9ad;
  --c-footer-heading:#ffffff;
  --c-footer-bottom:#062119;

  --c-leadcta-bg:linear-gradient(120deg,#0a1f3a 0%,#06321f 100%);
  --c-leadcta-pattern:rgba(255,255,255,.04);

  --shadow-sm:0 2px 6px rgba(0,0,0,.35);
  --shadow:0 6px 22px rgba(0,0,0,.45);
  --shadow-lg:0 14px 40px rgba(0,0,0,.55);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:18px;
}

/* No dark, o fundo das seções "intermediárias" do template é levemente mais claro
   para criar a separação visual igual à arte (faixa branca/cream entre seções escuras).
   Aplico via classe específica nas seções que precisam dessa quebra. */
html[data-theme="dark"] .section-light{
  background:#f3faf6;
  color:#1c2536;
}
html[data-theme="dark"] .section-light h2,
html[data-theme="dark"] .section-light h3,
html[data-theme="dark"] .section-light h4{color:#0c1730}
html[data-theme="dark"] .section-light .section-title p{color:#5b6b80}
html[data-theme="dark"] .section-light .card{
  background:#ffffff;border-color:#e6ebe8;
  box-shadow:0 4px 16px rgba(11,46,32,.06);
}
html[data-theme="dark"] .section-light .card h3,
html[data-theme="dark"] .section-light .card h4{color:#0c1730}
html[data-theme="dark"] .section-light .card .desc{color:#5b6b80}
html[data-theme="dark"] .section-light .card .more{color:#0fae6d}

/* ============== ESTRUTURA BÁSICA ============== */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.site-main{min-height:50vh}
section{padding:64px 0}
.text-center{text-align:center}
.muted{color:var(--c-muted)}
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}

/* ============== HEADER / NAV ============== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--c-surface);
  border-bottom:1px solid var(--c-border);
  backdrop-filter:saturate(180%) blur(8px);
}
.site-header .container{position:relative}
.nav{display:flex;align-items:center;gap:12px;padding:12px 0;min-height:64px}

/* BRAND — sempre protegido contra invasão do menu */
.brand{
  display:flex;align-items:center;gap:10px;
  color:var(--c-heading);
  flex-shrink:0;
  position:relative;
  z-index:5;                                /* fica por cima de qualquer overflow */
}
.brand:hover{text-decoration:none}
.brand-logo{width:40px;height:40px;display:block;flex-shrink:0}
.brand-logo svg,.brand-logo img{width:100%;height:100%;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:16px;font-weight:800;letter-spacing:-.015em;color:var(--c-heading);white-space:nowrap}
.brand-text strong em{font-style:normal;color:var(--c-accent);font-weight:600;margin-left:4px}
.brand-text small{font-size:10.5px;color:var(--c-muted);letter-spacing:.05em;margin-top:1px;font-weight:500;white-space:nowrap}
.brand-footer .brand-text strong{color:#fff}
.brand-footer .brand-text strong em{color:#27c781}

/* HAMBURGUER */
.nav-toggle{
  display:none;background:transparent;border:0;
  width:42px;height:42px;
  flex-direction:column;justify-content:center;align-items:center;gap:5px;
  margin-left:auto;cursor:pointer;
  border-radius:8px;transition:background .15s;
}
.nav-toggle:hover{background:var(--c-surface-2)}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--c-heading);border-radius:2px;transition:transform .25s,opacity .15s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* MENU */
.nav-menu{
  display:flex;align-items:center;gap:10px;
  flex:1;justify-content:flex-end;
  min-width:0;
  overflow:hidden;                          /* evita vazamento sobre o brand */
}
.nav-menu>ul{display:flex;list-style:none;gap:0;margin:0;padding:0}
.nav-menu>ul a{
  display:inline-flex;align-items:center;gap:5px;
  padding:8px 11px;
  font-weight:600;font-size:14px;line-height:1;
  color:var(--c-text);border-radius:8px;
  position:relative;
  white-space:nowrap;
}
.nav-i{
  display:inline-flex;align-items:center;justify-content:center;
  width:16px;height:16px;flex-shrink:0;color:currentColor;
}
.nav-i svg{width:16px;height:16px;display:block}
.btn .nav-i{width:15px;height:15px;margin-right:1px}
.btn .nav-i svg{width:15px;height:15px}
.nav-menu>ul a:hover{background:var(--c-surface-2);text-decoration:none;color:var(--c-accent-text)}
.nav-menu>ul a.active{color:var(--c-accent-text)}
.nav-menu>ul a.active::after{
  content:"";position:absolute;left:11px;right:11px;bottom:-2px;
  height:3px;background:var(--c-accent);border-radius:3px;
}

.nav-cta{display:flex;align-items:center;gap:8px;margin-left:6px;flex-shrink:0}
.nav-user{font-size:13.5px;color:var(--c-muted);font-weight:600;white-space:nowrap}

/* Botões do header — compactos */
.btn-cta-nav,.btn-login-nav{padding:9px 14px;font-size:13.5px;white-space:nowrap}

/* Telas grandes (≥1281px): tagline visível, menu horizontal */
/* Telas médias-grandes (≤1320px): tagline some, libera espaço */
@media (max-width:1320px){
  .brand-text small{display:none}
}

/* Telas médias (≤1280px): hamburguer entra
   Cálculo: 8 itens de menu + 2 botões precisam de ~1180px só no nav.
   Com brand + paddings, hamburguer em 1280px garante folga. */
@media (max-width:1280px){
  .nav-toggle{display:flex}
  .nav-menu{
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--c-surface);
    border-top:1px solid var(--c-border);
    padding:10px;display:none;
    box-shadow:var(--shadow);
    max-height:calc(100vh - 70px);overflow-y:auto;
    overflow-x:visible;
    z-index:50;
  }
  .nav-menu.is-open,
  .nav-menu.open{display:flex}                /* aceita ambas classes legadas */
  .nav-menu>ul{flex-direction:column;gap:2px;width:100%}
  .nav-menu>ul a{padding:12px 14px;font-size:15px;border-radius:8px;width:100%}
  .nav-menu>ul a.active::after{display:none}
  .nav-menu>ul a.active{background:var(--c-accent-soft);color:var(--c-accent-text)}
  .nav-cta{flex-direction:column;align-items:stretch;gap:8px;margin:10px 0 4px;padding-top:10px;border-top:1px solid var(--c-border)}
  .btn-cta-nav,.btn-login-nav{padding:11px 14px;font-size:14px;justify-content:center}
}

/* Telas pequenas */
@media (max-width:480px){
  .nav{padding:10px 0;min-height:auto}
  .brand-text strong{font-size:15px}
  .brand-text small{font-size:10px}
  .brand-logo{width:36px;height:36px}
}

/* ============== BOTÕES ============== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border-radius:10px;
  font-weight:700;font-size:14.5px;
  border:1px solid transparent;
  transition:all .18s ease;cursor:pointer;text-decoration:none;line-height:1;
  white-space:nowrap;font-family:inherit;
}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn:active{transform:translateY(0)}

.btn-cta{background:var(--c-cta);color:#fff;border-color:var(--c-cta)}
.btn-cta:hover{background:var(--c-cta-2);border-color:var(--c-cta-2);color:#fff}

.btn-primary{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.btn-primary:hover{background:var(--c-primary-2);border-color:var(--c-primary-2);color:#fff}

.btn-ghost{background:transparent;color:var(--c-text);border-color:var(--c-border)}
.btn-ghost:hover{background:var(--c-surface-2);color:var(--c-text)}

.btn-dark{background:#0c1730;color:#fff;border-color:#0c1730}
.btn-dark:hover{background:#000;color:#fff}

.btn-block{display:flex;width:100%}
.btn-sm{padding:9px 14px;font-size:13.5px}
.btn-lg{padding:16px 28px;font-size:16px}

/* CTA do header (Cadastrar laranja) */
.btn-cta-nav{
  background:var(--c-cta);color:#fff;border-color:var(--c-cta);
  box-shadow:0 4px 14px rgba(245,158,11,.32);
}
.btn-cta-nav:hover{background:var(--c-cta-2);border-color:var(--c-cta-2);color:#fff;box-shadow:0 6px 18px rgba(245,158,11,.42)}

/* CTA do header (Login outline) */
.btn-login-nav{
  background:var(--c-surface);color:var(--c-text);border-color:var(--c-border);
}
html[data-theme="dark"] .btn-login-nav{background:transparent;border-color:#2c4a6c}
.btn-login-nav:hover{background:var(--c-surface-2);color:var(--c-text)}

/* ============== HERO ============== */
.hero{
  background:var(--c-hero-bg);padding:60px 0 90px;
  position:relative;overflow:hidden;
}
/* circuit-pattern subtle background */
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(circle at 12% 22%, var(--c-hero-pattern) 1.5px, transparent 1.6px),
    radial-gradient(circle at 88% 18%, var(--c-hero-pattern) 1.5px, transparent 1.6px),
    radial-gradient(circle at 18% 78%, var(--c-hero-pattern) 1.5px, transparent 1.6px),
    radial-gradient(circle at 82% 82%, var(--c-hero-pattern) 1.5px, transparent 1.6px);
  background-size:80px 80px,90px 90px,70px 70px,100px 100px;
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;position:relative;z-index:2}
.hero h1{
  font-size:clamp(32px,4.4vw,52px);
  letter-spacing:-.025em;margin-bottom:18px;
  font-weight:800;line-height:1.08;
}
.hero h1 .accent{color:var(--c-accent-text);display:block}
.hero h1 .cta-color{color:var(--c-cta);display:block}
.hero h1 .line{display:block}
.hero p.lead{
  color:var(--c-muted);font-size:17px;line-height:1.55;
  max-width:520px;margin-bottom:26px;
}
.hero-art{position:relative;display:flex;justify-content:center;align-items:center}
.hero-art img{width:min(500px,100%);height:auto;display:block}

@media (max-width:900px){
  .hero{padding:40px 0 70px}
  .hero-grid{grid-template-columns:1fr;gap:24px;text-align:center}
  .hero p.lead{margin-left:auto;margin-right:auto}
  .hero-art img{max-width:380px}
}

/* ============== STATS ============== */
.stats{margin-top:-50px;position:relative;z-index:5}
.stats-card{
  background:var(--c-stat-bg);
  border:1px solid var(--c-stat-border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  padding:32px 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.stat{text-align:center;padding:6px}
.stat-icon{
  width:54px;height:54px;border-radius:50%;
  background:var(--c-accent-soft);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 12px;font-size:22px;color:var(--c-accent-text);
}
.stat-num{
  font-size:clamp(28px,3.6vw,38px);font-weight:800;
  color:var(--c-primary);letter-spacing:-.02em;line-height:1;
}
.stat-label{color:var(--c-muted);font-size:13.5px;margin-top:6px;font-weight:500}
@media (max-width:780px){.stats-card{grid-template-columns:repeat(2,1fr);gap:24px;padding:26px 18px}}

/* ============== SEÇÕES / TÍTULOS ============== */
.section-title{text-align:center;margin-bottom:34px}
.section-title h2{
  font-size:clamp(26px,3.2vw,36px);
  letter-spacing:-.02em;margin-bottom:6px;
  position:relative;display:inline-block;
}
.section-title h2::after{
  content:"";position:absolute;left:50%;bottom:-10px;
  width:54px;height:3px;background:var(--c-accent);border-radius:3px;
  transform:translateX(-50%);
}
.section-title p{color:var(--c-muted);margin:18px auto 0;max-width:680px;font-size:15px}

/* ============== CARDS GERAIS ============== */
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{
  background:var(--c-card);border:1px solid var(--c-card-border);
  border-radius:var(--radius);padding:26px 22px;
  box-shadow:var(--c-card-shadow);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--c-accent)}
.card .icon-wrap{
  width:74px;height:74px;border-radius:50%;
  background:var(--c-accent-soft);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;font-size:30px;color:var(--c-accent-text);
}
.card .icon-wrap svg{width:42px;height:42px}
.card h3{text-align:center;font-size:18px;margin-bottom:10px}
.card .desc{text-align:center;color:var(--c-muted);font-size:14.5px;line-height:1.55;flex:1;margin-bottom:14px}
.card .more{display:block;text-align:center;color:var(--c-accent-text);font-weight:700;font-size:14.5px}
.card .more:hover{text-decoration:underline}
@media (max-width:980px){.cards-4{grid-template-columns:repeat(2,1fr)}.cards-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards-4,.cards-3,.cards-2{grid-template-columns:1fr}}

/* ============== TOP FAUCETS (mini cards) ============== */
.faucet-mini{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;
  background:var(--c-faucet-mini-bg);border:1px solid var(--c-faucet-mini-border);
  border-radius:var(--radius);padding:18px 20px;
  box-shadow:var(--c-card-shadow);
  transition:transform .18s ease,border-color .18s ease;
}
.faucet-mini:hover{border-color:var(--c-accent);transform:translateY(-2px)}
.faucet-mini .logo{
  width:64px;height:64px;border-radius:50%;
  background:var(--c-surface-2);
  display:grid;place-items:center;font-weight:800;font-size:14px;
  color:var(--c-text);overflow:hidden;border:1px solid var(--c-border);
  flex-shrink:0;
}
.faucet-mini .logo img{width:100%;height:100%;object-fit:cover}
.faucet-mini .info{min-width:0}
.faucet-mini h4{margin:0 0 4px;font-size:18px;line-height:1.2}
.tag{
  display:inline-block;font-size:10.5px;font-weight:800;
  padding:3px 9px;border-radius:999px;
  letter-spacing:.06em;text-transform:uppercase;
  vertical-align:middle;
}
.tag-btc{background:#fef3c7;color:#92400e}
html[data-theme="dark"] .tag-btc{background:#3b2a0a;color:#fdba74}
.tag-eth{background:#dbeafe;color:#1e40af}
html[data-theme="dark"] .tag-eth{background:#0e1f55;color:#93c5fd}
.faucet-mini .meta-line{color:var(--c-muted);font-size:13px;margin-top:8px;line-height:1.45}
.faucet-mini .meta-line strong{color:var(--c-primary);font-size:15px;font-weight:800;display:block}
.faucet-mini .meta-line .equiv{color:var(--c-muted);font-size:12.5px;font-weight:600;display:block;margin-top:2px}
.faucet-mini .right{display:flex;flex-direction:column;align-items:flex-end;gap:10px;flex-shrink:0}
.faucet-mini .clock{
  color:var(--c-muted);font-size:13px;font-weight:600;
  display:inline-flex;align-items:center;gap:5px;
}
.faucet-mini .clock svg{width:14px;height:14px}

@media (max-width:600px){
  .faucet-mini{grid-template-columns:auto 1fr;grid-template-rows:auto auto;gap:14px}
  .faucet-mini .right{grid-column:1 / -1;flex-direction:row;justify-content:space-between;align-items:center}
}

/* ============== FAUCETS DESTAQUE (cards detalhados) ============== */
.faucet-card{
  background:var(--c-faucet-card-bg);border:1px solid var(--c-faucet-card-border);
  border-radius:var(--radius);padding:22px;
  display:flex;flex-direction:column;gap:14px;
  box-shadow:var(--c-card-shadow);
  transition:border-color .18s ease,transform .18s ease;
}
.faucet-card:hover{border-color:var(--c-accent);transform:translateY(-2px)}
.faucet-card .head{display:flex;align-items:center;gap:12px}
.faucet-card .head .logo{
  width:48px;height:48px;border-radius:50%;
  background:var(--c-surface-2);
  display:grid;place-items:center;font-weight:800;
  border:1px solid var(--c-border);overflow:hidden;flex-shrink:0;
}
.faucet-card .head .logo img{width:100%;height:100%;object-fit:cover}
.faucet-card .head .title{flex:1;min-width:0}
.faucet-card .head h4{margin:0 0 2px;font-size:17px}
.faucet-card .head small{color:var(--c-muted);font-size:13px}
.faucet-card .pill{
  background:var(--c-accent-soft);color:var(--c-accent-text);
  border-radius:8px;padding:11px 14px;
  font-weight:700;text-align:center;font-size:14px;
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.faucet-card .info{display:flex;flex-direction:column;gap:6px;font-size:14px}
.faucet-card .info span{color:var(--c-muted)}
.faucet-card .info b{color:var(--c-text);font-weight:700}
.faucet-card p.desc{color:var(--c-muted);font-size:13.5px;margin:0;line-height:1.55}

/* ============== BANNER ============== */
.adbanner{
  margin:8px auto;max-width:980px;
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--c-card-shadow);
  display:block;
}
.adbanner img{display:block;width:100%;height:auto}
.adbanner-wrap{padding:14px 0 30px}

/* ============== LEAD CTA ============== */
.lead-cta{
  background:var(--c-leadcta-bg);
  color:#fff;padding:54px 0;
  position:relative;overflow:hidden;
}
.lead-cta::before{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(circle at 12% 100%,var(--c-leadcta-pattern) 80px,transparent 81px),
    radial-gradient(circle at 88% 100%,var(--c-leadcta-pattern) 80px,transparent 81px);
  pointer-events:none;
}
.lead-cta .container{position:relative;z-index:2}
.lead-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:center}
.lead-cta h2{color:#fff;font-size:clamp(24px,3vw,32px);margin-bottom:8px;line-height:1.2}
.lead-cta p.muted-w{color:rgba(255,255,255,.85);margin-bottom:0;font-size:15.5px}
.lead-form{
  display:flex;gap:10px;
  background:rgba(255,255,255,.14);
  padding:8px;border-radius:14px;
  backdrop-filter:blur(6px);
}
.lead-form input{
  flex:1;background:#fff;border:0;border-radius:10px;
  padding:13px 16px;font-size:15px;color:#0c1730;font-family:inherit;
}
.lead-form input:focus{outline:0;box-shadow:0 0 0 3px rgba(255,255,255,.4)}
.lead-form .btn-cta{background:var(--c-cta);border-color:var(--c-cta);color:#fff;padding:13px 22px}
.lead-form .btn-cta:hover{background:var(--c-cta-2);border-color:var(--c-cta-2)}
.lead-bullets{display:flex;flex-wrap:wrap;gap:18px;margin-top:14px;color:#fff;font-size:13.5px;opacity:.9}
.lead-bullets span{display:inline-flex;align-items:center;gap:6px;font-weight:500}
.lead-bullets span::before{
  content:"";width:16px;height:16px;border-radius:50%;
  background:#27c781 url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='%23fff' d='M6.5 11.2L3.4 8 2 9.4l4.5 4.5 8-8L13 4.5z'/></svg>") center/12px no-repeat;
  flex-shrink:0;
}
@media (max-width:780px){.lead-grid{grid-template-columns:1fr}.lead-form{flex-direction:column}.lead-form .btn-cta{width:100%}}

/* "Lead CTA simples" (usada nos blocos internos: faq, etc) */
.lead-cta-simple{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  flex-wrap:wrap;border-radius:var(--radius-lg);
  padding:30px;margin:30px 0;
  background:var(--c-leadcta-bg);color:#fff;
}
.lead-cta-simple .lead-cta-text{flex:1;min-width:240px}
.lead-cta-simple h2{margin:0 0 6px;color:#fff;font-size:24px}
.lead-cta-simple p{margin:0;color:rgba(255,255,255,.92)}
.lead-cta-simple .btn{background:#fff;color:var(--c-primary);border-color:#fff}
.lead-cta-simple .btn:hover{background:#f3faf6;color:var(--c-primary)}

/* ============== FORMULÁRIOS ============== */
.form-card{
  background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:var(--radius);padding:30px;
  max-width:480px;margin:30px auto;box-shadow:var(--c-card-shadow);
}
.form{display:flex;flex-direction:column;gap:14px}
.form > label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14.5px;color:var(--c-text)}
.form > label > span{color:var(--c-text);font-weight:600}
.form input[type="text"],
.form input[type="email"],
.form input[type="password"],
.form input[type="url"],
.form input[type="number"],
.form select,
.form textarea{
  width:100%;padding:12px 14px;border:1px solid var(--c-border);
  border-radius:10px;background:var(--c-bg);color:var(--c-text);
  font-size:15px;font-family:inherit;transition:border-color .15s,box-shadow .15s;
}
.form input:focus,.form select:focus,.form textarea:focus{
  outline:0;border-color:var(--c-primary);box-shadow:0 0 0 3px var(--c-primary-soft);
}
.form textarea{min-height:130px;resize:vertical}
.form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.form .form-row{grid-template-columns:1fr}}
.checkbox-row{flex-direction:row !important;align-items:flex-start;gap:10px;font-size:14px;font-weight:500;line-height:1.4;cursor:pointer}
.checkbox-row input{margin-top:3px;flex-shrink:0}
.checkbox-row a{color:var(--c-link);font-weight:700}

.form-group{margin-bottom:14px}
.form-group label{display:block;font-weight:600;font-size:14px;margin-bottom:6px;color:var(--c-text)}
.form-control{width:100%;padding:12px 14px;border:1px solid var(--c-border);border-radius:10px;background:var(--c-bg);color:var(--c-text);font-size:15px;font-family:inherit}
.form-control:focus{outline:0;border-color:var(--c-primary);box-shadow:0 0 0 3px var(--c-primary-soft)}
textarea.form-control{min-height:130px;resize:vertical}
.form-help{color:var(--c-muted);font-size:13px;margin-top:6px}

/* ============== FLASH ============== */
.flash{padding:12px 16px;border-radius:10px;margin:14px 0;font-weight:600;border:1px solid transparent}
.flash-success{background:#dcfce7;color:#166534;border-color:#bbf7d0}
.flash-error{background:#fee2e2;color:#991b1b;border-color:#fecaca}
.flash-warning{background:#fef3c7;color:#92400e;border-color:#fde68a}
.flash-info{background:#dbeafe;color:#1e40af;border-color:#bfdbfe}
html[data-theme="dark"] .flash-success{background:#0e3d23;color:#86efac;border-color:#14532d}
html[data-theme="dark"] .flash-error{background:#3b1313;color:#fca5a5;border-color:#7f1d1d}
html[data-theme="dark"] .flash-warning{background:#3a2a08;color:#fcd34d;border-color:#78350f}
html[data-theme="dark"] .flash-info{background:#0e2755;color:#93c5fd;border-color:#1e3a8a}

/* ============== FAQ ACCORDION (legacy <button>) ============== */
.faq-list{max-width:900px;margin:0 auto}
.faq-item{background:var(--c-card);border:1px solid var(--c-card-border);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;width:100%;padding:18px 20px;background:transparent;border:0;color:var(--c-heading);font-weight:700;font-size:16px;text-align:left;cursor:pointer;font-family:inherit}
.faq-q::after{content:"+";font-size:22px;color:var(--c-accent);transition:.2s;flex-shrink:0;margin-left:14px}
.faq-item.open .faq-q::after{content:"–"}
.faq-a{max-height:0;overflow:hidden;transition:.25s ease;padding:0 20px;color:var(--c-muted)}
.faq-item.open .faq-a{max-height:500px;padding:0 20px 18px}

/* FAQ via <details> (faq.php) */
details.faq-item{padding:0}
details.faq-item > summary{
  list-style:none;cursor:pointer;padding:18px 20px;font-weight:700;
  color:var(--c-heading);font-size:16px;display:flex;justify-content:space-between;align-items:center;
}
details.faq-item > summary::-webkit-details-marker{display:none}
details.faq-item > summary::after{content:"+";font-size:22px;color:var(--c-accent);transition:.2s}
details.faq-item[open] > summary::after{content:"–"}
details.faq-item .faq-answer{padding:0 20px 18px;color:var(--c-muted);line-height:1.65}
details.faq-item .faq-answer p{margin:0 0 10px;color:var(--c-muted)}

/* ============== GUIA / PÁGINAS DE CONTEÚDO ============== */
.page-head{
  background:var(--c-card);border:1px solid var(--c-card-border);
  border-radius:var(--radius);padding:30px;margin:30px 0;
  box-shadow:var(--c-card-shadow);
}
.breadcrumb{color:var(--c-muted);font-size:14px;margin-bottom:14px}
.breadcrumb a{color:var(--c-link);font-weight:600}
.page-head .badge-info{display:inline-block;background:#0c1730;color:#fff;padding:8px 14px;border-radius:999px;font-size:12.5px;font-weight:700;margin-bottom:14px;letter-spacing:.04em;text-transform:uppercase}
.page-head h1{font-size:clamp(26px,3.5vw,38px);margin-bottom:8px}
.page-head .lead{color:var(--c-muted);font-size:17px}
.page-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.page-tags .pill{background:var(--c-accent-soft);color:var(--c-accent-text);font-size:12.5px;padding:6px 12px;border-radius:999px;font-weight:600}

.guia-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:24px}
.guia-content{background:var(--c-card);border:1px solid var(--c-card-border);border-radius:var(--radius);padding:30px;box-shadow:var(--c-card-shadow)}
.guia-content h2{margin-top:0;font-size:24px}
.guia-content h3{font-size:18px;margin-top:22px}
.guia-aside{background:var(--c-card);border:1px solid var(--c-card-border);border-radius:var(--radius);padding:22px;align-self:start;position:sticky;top:90px;box-shadow:var(--c-card-shadow)}
.guia-aside h4{font-size:16px;margin-bottom:10px}
.cap-list{max-height:520px;overflow-y:auto;padding-right:6px}
.cap-item{background:var(--c-surface-2);border-radius:10px;padding:12px 14px;margin-bottom:8px}
.cap-item h5{font-size:14px;margin:0 0 4px;color:var(--c-heading)}
.cap-item a{font-size:13px;color:var(--c-link);font-weight:700}
.cap-pager{display:flex;justify-content:space-between;gap:12px;margin-top:24px;padding-top:18px;border-top:1px dashed var(--c-border)}
@media (max-width:880px){.guia-grid{grid-template-columns:1fr}.guia-aside{position:static}}

/* ============== TABELAS / LISTAS DE CONTEÚDO ============== */
.list-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.list-cards .item{background:var(--c-card);border:1px solid var(--c-card-border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--c-card-shadow);transition:transform .18s ease,border-color .18s ease}
.list-cards .item:hover{transform:translateY(-3px);border-color:var(--c-accent)}
.list-cards .item .thumb{aspect-ratio:16/9;background:var(--c-surface-2);display:grid;place-items:center;color:var(--c-muted);font-size:14px;overflow:hidden}
.list-cards .item .thumb img{width:100%;height:100%;object-fit:cover}
.list-cards .item .body{padding:18px;display:flex;flex-direction:column;flex:1}
.list-cards .item h3{font-size:17px;margin-bottom:6px}
.list-cards .item p{color:var(--c-muted);font-size:14px;flex:1;margin:0 0 12px}
.list-cards .item .meta{display:flex;justify-content:space-between;font-size:13px;color:var(--c-muted);margin-top:8px}
@media (max-width:980px){.list-cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.list-cards{grid-template-columns:1fr}}

/* ============== AUTH (login/cadastro) ============== */
.auth-section{padding:30px 0 60px}
.auth-wrap{display:grid;place-items:center}
.auth-card{max-width:460px;width:100%;padding:32px;background:var(--c-card);border:1px solid var(--c-card-border);border-radius:var(--radius);box-shadow:var(--c-card-shadow)}
.auth-card h1{font-size:26px;margin-bottom:8px}
.auth-alt{margin-top:16px;text-align:center;color:var(--c-muted);font-size:14px}
.auth-alt a{color:var(--c-link);font-weight:700}

/* ============== CONTATO ============== */
.contato-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;margin-bottom:40px}
@media (max-width:880px){.contato-grid{grid-template-columns:1fr}}

/* ============== PROSE ============== */
.prose{line-height:1.7;color:var(--c-text)}
.prose h2{font-size:22px;margin:18px 0 8px}
.prose h3{font-size:18px;margin:18px 0 6px}
.prose p{margin:0 0 12px;color:var(--c-text)}
.prose ul,.prose ol{margin:0 0 12px;padding-left:22px;color:var(--c-text)}
.prose li{margin-bottom:6px}
.prose strong{color:var(--c-heading)}
.prose a{color:var(--c-link);font-weight:600}
.prose a:hover{text-decoration:underline}

/* renda-passiva — card-icon e card-link */
.card-icon{font-size:28px;display:inline-block;margin-bottom:8px}
.card-link{display:inline-block;margin-top:10px;color:var(--c-accent-text);font-weight:700;font-size:14.5px}
.card-link:hover{text-decoration:underline}

/* ============== FOOTER ============== */
.site-footer{
  background:var(--c-footer-bg);color:var(--c-footer-text);
  padding:54px 0 0;margin-top:0;
  position:relative;overflow:hidden;
}
.site-footer::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(180deg,transparent 0,transparent 60%,rgba(0,0,0,.18) 100%),
    radial-gradient(circle at 8% 100%,rgba(39,199,129,.18) 100px,transparent 101px),
    radial-gradient(circle at 92% 100%,rgba(39,199,129,.18) 100px,transparent 101px);
  pointer-events:none;
}
.site-footer .container{position:relative;z-index:2}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding-bottom:30px}
.site-footer h4{color:var(--c-footer-heading);font-size:15px;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em;font-weight:800}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:8px;font-size:14px}
.footer-links a{color:var(--c-footer-text);transition:color .15s}
.footer-links a:hover{color:#fff;text-decoration:none}
.site-footer .muted{color:var(--c-footer-text);font-size:14px;line-height:1.55}
.social{display:flex;gap:8px;margin-top:14px}
.social a{
  width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.08);
  display:grid;place-items:center;color:#fff;font-size:13px;font-weight:700;
  transition:.15s;
}
.social a:hover{background:var(--c-accent);text-decoration:none;transform:translateY(-2px)}
.footer-bottom{
  background:var(--c-footer-bottom);
  padding:16px 0;text-align:center;font-size:13px;color:var(--c-footer-text);
  position:relative;z-index:2;
}
@media (max-width:880px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ============== UTILS ============== */
.row-end{display:flex;justify-content:flex-end}
.aviso{background:#fff7ed;border-left:4px solid #f59e0b;color:#92400e;padding:10px 14px;border-radius:6px}
html[data-theme="dark"] .aviso{background:#3a2a08;color:#fcd34d}

/* fade-in animation (controlado pelo app.js via IntersectionObserver) */
.fade-in{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.fade-in.is-visible{opacity:1;transform:translateY(0)}


/* =============================================================================
 * FIXES VISUAIS CONSOLIDADOS — antes em fase2a-fixes.css
 * Integrados aqui para eliminar dependência de patches separados.
 * =============================================================================
 */

/* SELECTS — contraste correto no tema dark (Chrome/Edge/Firefox) */
.conv-input-group select,
.ferr-add-form select,
.dca-form select,
.ir-form select {
  background-color: #ffffff;
  color: #111827;
}
[data-theme="dark"] .conv-input-group select,
[data-theme="dark"] .ferr-add-form select,
[data-theme="dark"] .dca-form select,
[data-theme="dark"] .ir-form select {
  background-color: #1f2937;
  color: #f3f4f6;
}
.conv-input-group select option,
.ferr-add-form select option,
.dca-form select option,
.ir-form select option {
  background-color: #ffffff;
  color: #111827;
  padding: 6px 10px;
}
[data-theme="dark"] .conv-input-group select option,
[data-theme="dark"] .ferr-add-form select option,
[data-theme="dark"] .dca-form select option,
[data-theme="dark"] .ir-form select option {
  background-color: #1f2937;
  color: #f3f4f6;
}
.conv-input-group select option:disabled,
.ferr-add-form select option:disabled {
  color: #9ca3af;
  font-style: italic;
}
[data-theme="dark"] .conv-input-group select option:disabled,
[data-theme="dark"] .ferr-add-form select option:disabled {
  color: #6b7280;
}

/* FORMS DCA/IR — inputs polidos */
.dca-form,
.ir-form {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 22px;
  margin-bottom: 24px;
}
[data-theme="dark"] .dca-form,
[data-theme="dark"] .ir-form {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.08);
}
.dca-grid,
.ir-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.dca-form label,
.ir-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}
.dca-form label > span,
.ir-form label > span {
  color: var(--c-muted);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
[data-theme="dark"] .dca-form label > span,
[data-theme="dark"] .ir-form label > span {
  color: #94a3b8;
}
.dca-form input,
.dca-form select,
.ir-form input,
.ir-form select,
.ir-form textarea {
  padding: 10px 12px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  width: 100%;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  background-color: #ffffff;
  color: #111827;
}
[data-theme="dark"] .dca-form input,
[data-theme="dark"] .dca-form select,
[data-theme="dark"] .ir-form input,
[data-theme="dark"] .ir-form select,
[data-theme="dark"] .ir-form textarea {
  background-color: #1f2937;
  color: #f3f4f6;
  border-color: rgba(255,255,255,0.12);
}
.dca-form input:focus,
.dca-form select:focus,
.ir-form input:focus,
.ir-form select:focus,
.ir-form textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
}
.dca-cta-row {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}
.dca-cta-row .btn {
  height: 42px;
  padding: 0 24px;
  font-size: 14px;
  font-weight: 700;
}
.dca-form .muted,
.ir-form .muted {
  margin-top: 12px;
}
[data-theme="dark"] .dca-form input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] .ir-form input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(1.2);
  cursor: pointer;
}

/* OUTLINE — substituir tracejado feio por halo suave */
a:focus,
button:focus,
.ferr-rel-card:focus,
.ferr-hub-card:focus,
.ferr-toggle:focus,
.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.35);
}
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}
.ferr-rel-card,
.ferr-hub-card {
  -webkit-tap-highlight-color: transparent;
}

/* HUB DE FERRAMENTAS — refinamento */
.ferr-hub-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.ferr-hub-card {
  border-radius: 14px;
  padding: 22px;
  transition: transform .15s, border-color .15s, box-shadow .15s;
}
.ferr-hub-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-accent);
  box-shadow: 0 10px 28px rgba(0,0,0,0.15);
}
[data-theme="dark"] .ferr-rel-card {
  background: rgba(255,255,255,0.04);
}

/* DISCLAIMER LEGAL IR */
.ir-disclaimer {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.10), rgba(245, 158, 11, 0.08));
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-left: 4px solid #f59e0b;
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 13px;
  line-height: 1.6;
}
.ir-disclaimer strong:first-of-type {
  display: block;
  color: #d97706;
  font-size: 14px;
  margin-bottom: 8px;
}
[data-theme="dark"] .ir-disclaimer strong:first-of-type {
  color: #fbbf24;
}
.ir-disclaimer p { margin: 0; }
.ir-disclaimer a { color: inherit; text-decoration: underline; }
