/* Calculators Money — shared stylesheet.
   Same visual identity as calculadorasdefinancas.com.br.
   Each page imports this via <link rel="stylesheet" href="../assets/money.css">  */

/* ── Tokens ── */
:root{
  --ink:#0B231C; --ink-soft:#22443A; --green:#0CA678; --green-dark:#087F5B; --mint:#34D399;
  --gold:#F0B429; --gold-dark:#C99211; --paper:#EEF5F1; --card:#FFFFFF; --border:#D8E5DE;
  --muted:#5E7A6E; --pos:#0CA678; --neg:#E5484D; --radius:16px; --header-h:64px; --sidebar-w:256px;
  --shadow:0 1px 2px rgba(11,35,28,.04),0 8px 24px rgba(11,35,28,.06);
}

/* ── Reset ── */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,.ph-title,.he-title{font-family:'Manrope',sans-serif}
a{color:var(--green-dark);text-decoration:none}
.mono{font-family:'JetBrains Mono',monospace}

/* ── Header ── */
header.site{position:sticky;top:0;height:var(--header-h);background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);z-index:50;display:flex;align-items:center}
.hwrap{max-width:1320px;margin:0 auto;padding:0 18px;width:100%;display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:10px;font-family:'Manrope';font-weight:800;color:var(--ink);font-size:1.08rem}
.brand svg{width:34px;height:34px;flex-shrink:0}
header nav{margin-left:auto;display:flex;align-items:center;gap:6px}
header nav a{padding:8px 13px;border-radius:10px;font-weight:600;font-size:.9rem;color:var(--ink-soft)}
header nav a:hover{background:var(--paper)}
.hamburger{display:none;width:40px;height:40px;border:1px solid var(--border);background:var(--card);border-radius:10px;cursor:pointer;align-items:center;justify-content:center;font-size:1.2rem;color:var(--ink)}

/* ── Layout ── */
.page-layout{display:flex;align-items:flex-start;max-width:1320px;margin:0 auto}
.sidebar{width:var(--sidebar-w);flex-shrink:0;position:sticky;top:var(--header-h);height:calc(100vh - var(--header-h));overflow-y:auto;padding:18px 12px;z-index:30}
.sidebar-ghead{font-size:.68rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:14px 12px 7px}
.sidebar-btn{display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;border:none;background:transparent;color:var(--ink-soft);font-family:'Inter';font-size:.9rem;font-weight:500;cursor:pointer;border-radius:11px;text-align:left;text-decoration:none;transition:background .12s,color .12s}
.sidebar-btn .si{font-size:1.05rem;width:22px;text-align:center;flex-shrink:0}
.sidebar-btn:hover{background:var(--card)}
.sidebar-btn.active{background:var(--ink);color:#fff;font-weight:600}
.sidebar-close{display:none;position:absolute;top:12px;right:12px;width:34px;height:34px;border:none;background:var(--paper);border-radius:9px;cursor:pointer;font-size:1.05rem}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(11,35,28,.45);z-index:29}
.sidebar-overlay.open{display:block}
.main-wrap{flex:1;min-width:0}
main{padding:30px 26px 0}

/* ── Hero ── */
.hero{margin-bottom:8px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;font-weight:700;color:var(--green-dark);background:#DCF3EA;padding:6px 12px;border-radius:999px;margin-bottom:14px}
.hero h1{font-size:2.3rem;font-weight:800;line-height:1.12;letter-spacing:-.02em;margin:0 auto 12px;max-width:22ch}
.hero h1 em{font-style:normal;color:var(--green)}
.hero p{font-size:1.02rem;color:var(--ink-soft);max-width:62ch;margin:0 auto}

/* ── speakable-summary (GEO) ── */
.speakable-summary{font-size:1rem;color:var(--ink-soft);max-width:72ch;margin:12px auto 0;text-align:center}

/* ── Quick tabs (mobile) ── */
.quick-tabs{display:none;background:var(--paper);position:sticky;top:var(--header-h);z-index:25;margin:0 -26px 8px}
.quick-tabs-inner{display:flex;overflow-x:auto;padding:12px 18px;gap:8px;scrollbar-width:none}
.quick-tabs-inner::-webkit-scrollbar{display:none}
.qtab{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:4px;padding:9px 12px;border:1.5px solid var(--border);background:var(--card);border-radius:13px;cursor:pointer;min-width:58px;text-decoration:none}
.qtab .qt-em{font-size:1.3rem;line-height:1}
.qtab .qt-lbl{font-size:.63rem;font-weight:600;color:var(--muted);white-space:nowrap}
.qtab.active{background:var(--ink);border-color:var(--ink)}
.qtab.active .qt-lbl{color:var(--mint)}

/* ── Cards & forms ── */
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-h{display:flex;align-items:center;gap:9px;padding:15px 20px;border-bottom:1px solid var(--border)}
.card-h h3{font-size:.96rem;font-weight:700}
.card-h .ch-ic{font-size:1.1rem}
.card-body{padding:18px 20px}
.field{margin-bottom:15px}
.field:last-child{margin-bottom:0}
.field label{display:block;font-size:.83rem;font-weight:600;color:var(--ink-soft);margin-bottom:6px}
.field .hint{font-weight:400;color:var(--muted);font-size:.76rem}
.input-wrap{position:relative;display:flex;align-items:center}
.input-wrap .prefix{position:absolute;left:13px;font-size:.9rem;color:var(--muted);font-weight:600;pointer-events:none}
.input-wrap .suffix{position:absolute;right:13px;font-size:.85rem;color:var(--muted);font-weight:600;pointer-events:none}
input[type=number],input[type=text],select{width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:11px;font-family:'Inter';font-size:.95rem;color:var(--ink);background:var(--card);transition:border .15s,box-shadow .15s}
.input-wrap.has-prefix input{padding-left:34px}
.input-wrap.has-suffix input{padding-right:42px}
input:focus,select:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(12,166,120,.16)}
.seg{display:flex;gap:6px;background:var(--paper);padding:4px;border-radius:11px}
.seg button{flex:1;padding:8px;border:none;background:transparent;border-radius:8px;font-family:'Inter';font-weight:600;font-size:.82rem;color:var(--muted);cursor:pointer}
.seg button.on{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}

/* ── Result card ── */
.res .card-body{padding:8px 20px 18px}
.res-row{display:flex;justify-content:space-between;align-items:baseline;padding:13px 0;border-bottom:1px dashed var(--border)}
.res-row:last-child{border-bottom:none}
.res-row .rl{font-size:.88rem;color:var(--ink-soft)}
.res-row .rl small{display:block;color:var(--muted);font-size:.73rem;font-weight:400}
.res-row .rv{font-family:'JetBrains Mono';font-weight:600;font-size:1rem}
.res-row.big{background:var(--ink);margin:8px -20px 0;padding:16px 20px;border-radius:0 0 var(--radius) var(--radius)}
.res-row.big .rl{color:#9FC4B6;font-weight:600}
.res-row.big .rv{color:#fff;font-size:1.4rem}
.res-row .rv.pos{color:var(--pos)}.res-row .rv.neg{color:var(--neg)}
.verdict{margin:8px -20px 0;padding:16px 20px;border-radius:0 0 var(--radius) var(--radius);background:var(--ink);color:#fff;font-weight:600;font-size:.95rem;display:flex;align-items:center;gap:9px}
.verdict .vi{font-size:1.3rem}

/* ── Panel header ── */
.ph{display:flex;align-items:center;gap:15px;padding:18px 20px;background:linear-gradient(120deg,#0B231C,#123F32);border-radius:var(--radius);margin:18px 0 22px}
.ph-em{font-size:1.7rem;width:52px;height:52px;border-radius:13px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.ph-title{font-size:1.22rem;font-weight:700;color:#fff;margin-bottom:2px}
.ph-sub{font-size:.82rem;color:#9FC4B6}

/* ── Explain / steps ── */
.explain{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;margin-top:20px;box-shadow:var(--shadow)}
.explain .kicker{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--green-dark);font-weight:700;margin-bottom:6px}
.explain .kicker::before{content:"📐 "}
.explain h2{font-size:1.18rem;margin-bottom:12px;font-weight:700}
.explain p{font-size:.93rem;color:var(--ink-soft);margin-bottom:12px;max-width:72ch}
.explain strong{color:var(--ink)}
.steps{list-style:none;display:flex;flex-direction:column;gap:8px;margin:14px 0 18px}
.steps li{display:flex;align-items:flex-start;gap:12px;background:var(--paper);border-radius:12px;padding:12px 15px}
.step-n{width:25px;height:25px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;flex-shrink:0;margin-top:1px}
.step-b{flex:1;min-width:0}
.step-l{font-size:.82rem;color:var(--muted);margin-bottom:3px}
.step-v{font-family:'JetBrains Mono';font-weight:600;font-size:.88rem;color:var(--ink);word-break:break-word;line-height:1.5}
.formula-box{background:var(--ink);color:var(--mint);font-family:'JetBrains Mono';font-size:.92rem;padding:14px 18px;border-radius:12px;margin:14px 0;line-height:1.7;word-break:break-all}
.glossary{background:var(--paper);border-radius:13px;padding:16px 18px;margin-top:6px}
.glossary dt{font-weight:700;font-size:.86rem;margin-top:10px}
.glossary dt:first-child{margin-top:0}
.glossary dd{font-size:.84rem;color:var(--ink-soft);margin-left:0}
.disclaimer{background:#FFF8E6;border:1px solid #F0C040;border-radius:13px;padding:14px 18px;font-size:.83rem;color:#6B4A00;margin-top:18px;line-height:1.55}
.disclaimer strong{color:#4A3000}

/* ── FAQ ── */
.faq-block{margin-top:20px}
.faq-block h2{font-size:1.1rem;font-weight:700;margin-bottom:12px}
details{background:var(--card);border:1px solid var(--border);border-radius:13px;margin-bottom:8px;overflow:hidden}
summary{padding:14px 18px;cursor:pointer;font-weight:600;font-size:.92rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
summary::after{content:"＋";color:var(--green);font-size:1rem;flex-shrink:0}
details[open] summary::after{content:"－"}
.faq-a{padding:0 18px 16px;font-size:.88rem;color:var(--ink-soft);line-height:1.65}

/* ── Official sources ("Saiba Mais" equivalent) ── */
.saiba-mais{margin-top:24px}
.sm-title{font-size:1rem;font-weight:700;margin-bottom:12px}
.sm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.sm-card{display:flex;flex-direction:column;gap:4px;padding:14px 16px;background:var(--card);border:1px solid var(--border);border-radius:13px;box-shadow:var(--shadow);transition:box-shadow .15s;text-decoration:none;color:var(--ink)}
.sm-card:hover{box-shadow:0 4px 16px rgba(11,35,28,.1)}
.sm-badge{font-size:.65rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 8px;border-radius:999px;width:fit-content}
.sm-badge--central-bank{background:#DCF3EA;color:var(--green-dark)}
.sm-badge--regulator{background:#E8EEF8;color:#1E3A6E}
.sm-badge--tax{background:#FFF3CD;color:#7A5000}
.sm-badge--retirement{background:#F3E8FF;color:#6B21A8}
.sm-badge--consumer{background:#FFE4E1;color:#9B1C1C}
.sm-nome{font-size:.88rem;font-weight:600;color:var(--ink)}
.sm-desc{font-size:.78rem;color:var(--muted);line-height:1.45}

/* ── Share CTA ── */
.share-cta{background:var(--ink);border-radius:var(--radius);padding:20px 24px;margin-top:20px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.share-cta p{color:#9FC4B6;font-size:.9rem;flex:1;min-width:160px}
.share-btns{display:flex;gap:8px;flex-wrap:wrap}
.share-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;font-size:.82rem;font-weight:600;cursor:pointer;border:none;text-decoration:none}
.share-btn.wpp{background:#25D366;color:#fff}
.share-btn.li{background:#0A66C2;color:#fff}
.share-btn.tw{background:#000;color:#fff}
.share-btn.cp{background:rgba(255,255,255,.15);color:#fff}

/* ── Feedback widget ── */
.fb-widget{background:var(--ink);border-radius:var(--radius);padding:22px 24px;margin-top:20px;color:#fff}
.fb-q{font-size:1rem;font-weight:700;margin-bottom:14px}
.fb-btns{display:flex;gap:10px;margin-bottom:14px}
.fb-btns button{padding:9px 20px;border-radius:10px;border:1.5px solid rgba(255,255,255,.2);background:transparent;color:#fff;font-size:1.1rem;cursor:pointer;transition:background .15s}
.fb-btns button:hover,.fb-btns button.on{background:rgba(255,255,255,.15)}
.fb-text-step{display:none}
.fb-text-step.show{display:block}
.fb-text-step textarea{width:100%;border-radius:11px;border:1.5px solid rgba(255,255,255,.2);background:rgba(255,255,255,.95);color:var(--ink);padding:11px 14px;font-family:'Inter';font-size:.9rem;resize:vertical;min-height:80px}
.fb-text-step .fb-send{margin-top:8px;padding:9px 20px;border-radius:10px;background:var(--green);color:#fff;border:none;font-weight:600;cursor:pointer}
.fb-thanks{display:none;color:var(--mint);font-weight:600}

/* ── Footer ── */
footer{background:var(--ink);color:#9FC4B6;padding:40px 18px 24px;margin-top:60px}
.foot-inner{max-width:1320px;margin:0 auto}
.foot-brand{display:flex;align-items:center;gap:10px;font-family:'Manrope';font-weight:800;color:#fff;font-size:1.05rem;margin-bottom:16px}
.foot-links{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:16px}
.foot-links a{color:#9FC4B6;font-size:.85rem;text-decoration:none}
.foot-links a:hover{color:#fff}
.foot-copy{font-size:.78rem;line-height:1.6;color:#6B9480}
.foot-copy a{color:#9FC4B6}

/* ── About section ── */
.about-section{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-top:24px;box-shadow:var(--shadow)}
.about-section h2{font-size:1.1rem;font-weight:700;margin-bottom:10px}
.about-section p{font-size:.9rem;color:var(--ink-soft);max-width:72ch;margin-bottom:8px}

/* ── AdSense placeholders ── */
.ad-slot{margin:24px 0;min-height:90px}

/* ── Responsive ── */
@media(max-width:900px){
  .sidebar{display:none;position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-w);background:var(--card);box-shadow:4px 0 24px rgba(11,35,28,.15);z-index:40;padding-top:60px}
  .sidebar.open{display:block}
  .sidebar-close{display:flex}
  .hamburger{display:flex}
  .quick-tabs{display:block}
  main{padding:20px 18px 0}
  .quick-tabs{margin:0 -18px 8px}
  .quick-tabs-inner{padding:12px 18px}
}
@media(max-width:640px){
  .hero h1{font-size:1.7rem}
  .calc-grid{grid-template-columns:1fr}
  .sm-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}