/* =========================================================
   Desconto na Energia — folha de estilos compartilhada
   Tema: verde escuro / energia. Usado em todas as páginas.
========================================================= */

:root{
  --bg:#071912;
  --bg-2:#0a2318;
  --panel:#0e2e1f;
  --panel-2:#12392a;
  --line:#1c4a34;
  --green-bright:#3ee88a;
  --green-mid:#22a866;
  --green-dim:#123d29;
  --amber:#e8ac4d;
  --amber-dim:#3a2d15;
  --amber-line:#5a4423;
  --text:#eaf6ee;
  --text-muted:#8fac9c;
  --text-faint:#5e7c6d;
  --word1:#f4fbf6;
  --word2:#9be8bd;
  --word3:#2fe07e;
  --display: 'Space Grotesk', sans-serif;
  --body: 'Inter', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, #103a26 0%, transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #051209 100%);
  color:var(--text);
  font-family:var(--body);
  min-height:100vh;
  position:relative;
}
body::before{
  content:"";
  position:fixed; inset:0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity:.07;
  pointer-events:none;
}
a{ color:inherit; }
.wrap{ max-width:640px; margin:0 auto; padding:0 18px; position:relative; z-index:1; }
.wrap.wide{ max-width:760px; }

/* ---------- Site header / nav (shared) ---------- */
.site-header{
  border-bottom:1px solid var(--line);
  background:rgba(7,25,18,.7);
  backdrop-filter:blur(6px);
  position:relative; z-index:2;
}
.site-header-inner{
  max-width:760px; margin:0 auto; padding:16px 18px;
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.brand-link{ display:flex; align-items:center; gap:9px; text-decoration:none; }
.brand-link .bolt-logo{ width:22px; height:22px; flex:none; }
.brand-mini{ font-family:var(--display); font-weight:700; font-size:1rem; letter-spacing:-0.01em; color:var(--text); }
.site-nav{ display:flex; gap:6px; flex-wrap:wrap; }
.site-nav a{
  font-size:.82rem; font-weight:500; text-decoration:none; color:var(--text-muted);
  padding:7px 12px; border-radius:20px; border:1px solid transparent;
  transition:border-color .15s ease, color .15s ease;
}
.site-nav a:hover{ color:var(--text); border-color:var(--line); }
.site-nav a.active{ color:var(--green-bright); border-color:var(--green-dim); background:var(--bg-2); }

main{ padding:36px 0 60px; }

/* ---------- Hero (home page) ---------- */
.hero{ text-align:left; margin-bottom:26px; }
.hero-title{ font-family:var(--display); font-weight:700; font-size:2.5rem; line-height:1.08; letter-spacing:-0.02em; margin:0 0 12px; }
.hero-title .w1{ color:var(--word1); }
.hero-title .w2{ color:var(--word2); }
.hero-title .w3{ color:var(--word3); text-shadow:0 0 24px rgba(62,232,138,.35); }
.hero-sub{ font-size:1rem; color:var(--text-muted); line-height:1.6; max-width:52ch; margin:0; }

/* ---------- Breadcrumb / page eyebrow (content pages) ---------- */
.breadcrumb{ font-family:var(--mono); font-size:.74rem; color:var(--text-faint); margin-bottom:14px; }
.breadcrumb a{ color:var(--text-faint); text-decoration:underline; text-underline-offset:2px; }
.breadcrumb a:hover{ color:var(--green-bright); }
.page-title{ font-family:var(--display); font-weight:700; font-size:1.9rem; line-height:1.18; letter-spacing:-0.01em; margin:0 0 14px; color:var(--word1); }
.page-lede{ font-size:1.02rem; color:var(--text-muted); line-height:1.65; margin:0 0 30px; max-width:60ch; }

/* ---------- Meter (signature element, home page) ---------- */
.meter{
  display:flex; align-items:center; gap:18px;
  background:linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px 20px;
  margin-bottom:22px;
  position:relative;
}
.meter-dial{ width:64px; height:64px; flex:none; position:relative; }
.meter-dial svg{ width:100%; height:100%; transform:rotate(-90deg); }
.meter-dial .track{ fill:none; stroke:var(--green-dim); stroke-width:6; }
.meter-dial .fill{ fill:none; stroke:var(--green-bright); stroke-width:6; stroke-linecap:round;
  transition:stroke-dashoffset .5s cubic-bezier(.4,0,.2,1), stroke .3s ease; }
.meter-dial .bolt-mini{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; }
.meter-dial .bolt-mini svg.mini{ width:20px; height:20px; transform:none; }
.meter-readout{ flex:1; }
.meter-readout .label{ font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; color:var(--text-faint); margin-bottom:4px; }
.meter-readout .value{ font-family:var(--mono); font-size:1.05rem; color:var(--green-bright); letter-spacing:.02em;
  transition:color .3s ease; }
.meter.blocked .fill{ stroke:var(--amber); }
.meter.blocked .value{ color:var(--amber); }

/* ---------- Card (quiz question / result) ---------- */
.card{
  background:linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
  border:1px solid var(--line);
  border-radius:18px;
  padding:28px 26px;
  box-shadow: 0 20px 60px -25px rgba(0,0,0,.6);
  animation: rise .38s cubic-bezier(.2,.8,.2,1);
}
@keyframes rise{ from{ opacity:0; transform:translateY(10px);} to{opacity:1; transform:translateY(0);} }
.eyebrow{ font-family:var(--mono); font-size:.72rem; color:var(--green-mid); letter-spacing:.06em; margin-bottom:10px; text-transform:uppercase; }
.eyebrow.amber{ color:var(--amber); }
h2{ font-family:var(--display); font-size:1.28rem; line-height:1.35; font-weight:600; margin:0 0 18px; }
.sub{ color:var(--text-muted); font-size:.92rem; line-height:1.55; margin:-8px 0 18px; }

.options{ display:flex; flex-direction:column; gap:10px; }
.opt{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  background:var(--bg-2);
  border:1px solid var(--line);
  color:var(--text);
  padding:15px 16px;
  border-radius:12px;
  font-family:var(--body);
  font-size:.96rem;
  font-weight:500;
  text-align:left;
  cursor:pointer;
  transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.opt:hover{ border-color:var(--green-mid); background:#0c2b1c; }
.opt:active{ transform:scale(.99); }
.opt:focus-visible{ outline:2px solid var(--green-bright); outline-offset:2px; }
.opt .arrow{ color:var(--green-mid); font-family:var(--mono); }

.nav-row{ display:flex; justify-content:space-between; align-items:center; margin-top:20px; }
.back-link{ background:none; border:none; color:var(--text-faint); font-size:.82rem; cursor:pointer; font-family:var(--body); padding:6px 0; }
.back-link:hover{ color:var(--text-muted); }
.step-count{ font-family:var(--mono); font-size:.74rem; color:var(--text-faint); }

/* ---------- Result blocks ---------- */
.result-icon{ width:44px; height:44px; margin-bottom:14px; }
.result.approved .eyebrow{ color:var(--green-bright); }
.result-summary{ font-size:.95rem; line-height:1.6; color:var(--text-muted); margin-bottom:18px; }
.checklist{ list-style:none; margin:0 0 20px; padding:0; display:flex; flex-direction:column; gap:10px; }
.checklist li{ display:flex; gap:10px; font-size:.9rem; color:var(--text); line-height:1.5; }
.checklist li svg{ flex:none; width:18px; height:18px; margin-top:1px; }
.links-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top:4px; }
.pill-link{ font-family:var(--mono); font-size:.76rem; color:var(--green-bright); border:1px solid var(--green-dim); background:var(--bg-2); padding:7px 12px; border-radius:20px; text-decoration:none; }
.pill-link:hover{ border-color:var(--green-mid); }

.restart{ margin-top:22px; background:none; border:1px solid var(--line); color:var(--text-muted); font-size:.82rem; padding:9px 14px; border-radius:10px; cursor:pointer; }
.restart:hover{ border-color:var(--green-mid); color:var(--text); }

/* ---------- Offer (Igreen) — used on home + content pages ---------- */
.divider{ height:1px; background:var(--line); margin:24px 0; border:none; }
.offer{
  background:linear-gradient(180deg, var(--amber-dim) 0%, #241a0c 100%);
  border:1px solid var(--amber-line);
  border-radius:16px;
  padding:22px 22px 24px;
}
.offer-head{ display:flex; align-items:center; gap:10px; margin-bottom:10px; }
.offer-head .dot{ width:8px; height:8px; border-radius:50%; background:var(--amber); box-shadow:0 0 0 4px rgba(232,172,77,.18); }
.offer-eyebrow{ font-family:var(--mono); font-size:.72rem; color:var(--amber); text-transform:uppercase; letter-spacing:.06em; }
.offer h3{ font-family:var(--display); font-size:1.1rem; margin:0 0 8px; font-weight:600; }
.offer p{ font-size:.9rem; color:#d8c9ad; line-height:1.55; margin:0 0 14px; }
.offer ul{ margin:0 0 18px; padding-left:0; list-style:none; display:flex; flex-direction:column; gap:8px; }
.offer ul li{ font-size:.87rem; color:#eee0c8; display:flex; gap:8px; line-height:1.5; }
.offer ul li b{ color:var(--amber); font-weight:600; }
.offer-actions{ display:flex; flex-direction:column; gap:10px; }
.btn-primary, .btn-secondary{
  display:block; width:100%; text-align:center; text-decoration:none;
  font-family:var(--body); font-weight:700; font-size:.95rem;
  padding:14px 18px; border-radius:12px; cursor:pointer;
  transition: filter .15s ease, transform .1s ease;
}
.btn-primary{ background:var(--amber); color:#231705; border:none; }
.btn-primary:hover{ filter:brightness(1.08); }
.btn-primary:active{ transform:scale(.99); }
.btn-secondary{ background:transparent; color:#eee0c8; border:1px solid var(--amber-line); }
.btn-secondary:hover{ border-color:var(--amber); color:var(--amber); }
.btn-secondary:active{ transform:scale(.99); }
.offer-fine{ font-size:.74rem; color:#a08e6c; margin-top:12px; text-align:center; }

/* ---------- Article / content page ---------- */
.content h2{ font-size:1.2rem; margin:34px 0 12px; color:var(--word1); }
.content h2:first-of-type{ margin-top:0; }
.content p{ font-size:.95rem; line-height:1.7; color:var(--text-muted); margin:0 0 14px; }
.content strong{ color:var(--text); }
.content ul, .content ol{ margin:0 0 16px; padding-left:20px; color:var(--text-muted); font-size:.95rem; line-height:1.7; }
.content ul li, .content ol li{ margin-bottom:6px; }
.content ul li::marker{ color:var(--green-mid); }

.criteria-list{ list-style:none; padding:0; margin:0 0 20px; display:flex; flex-direction:column; gap:10px; }
.criteria-list li{
  display:flex; gap:12px; align-items:flex-start;
  background:var(--bg-2); border:1px solid var(--line); border-radius:12px; padding:14px 16px;
  font-size:.92rem; color:var(--text); line-height:1.55;
}
.criteria-list li svg{ flex:none; width:18px; height:18px; margin-top:2px; }

.step-list{ list-style:none; padding:0; margin:0 0 24px; counter-reset:step; display:flex; flex-direction:column; gap:14px; }
.step-list li{
  position:relative; padding:16px 18px 16px 54px;
  background:var(--bg-2); border:1px solid var(--line); border-radius:14px;
  font-size:.93rem; color:var(--text-muted); line-height:1.6;
}
.step-list li strong{ display:block; color:var(--text); font-family:var(--display); font-size:.98rem; margin-bottom:3px; }
.step-list li::before{
  counter-increment:step; content:counter(step);
  position:absolute; left:16px; top:16px;
  width:26px; height:26px; border-radius:8px;
  background:var(--green-dim); color:var(--green-bright);
  font-family:var(--mono); font-weight:600; font-size:.85rem;
  display:flex; align-items:center; justify-content:center;
}

.compare-table{ width:100%; border-collapse:collapse; margin:0 0 24px; font-size:.88rem; }
.compare-table th, .compare-table td{ padding:12px 14px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top; }
.compare-table th{ font-family:var(--display); font-size:.82rem; color:var(--text-faint); text-transform:uppercase; letter-spacing:.04em; font-weight:600; }
.compare-table td{ color:var(--text-muted); line-height:1.5; }
.compare-table td strong{ color:var(--text); }
.compare-table tr:last-child td{ border-bottom:none; }

/* FAQ (native details/summary, no JS needed) */
.faq{ margin:0 0 26px; display:flex; flex-direction:column; gap:8px; }
.faq details{
  background:var(--bg-2); border:1px solid var(--line); border-radius:12px; padding:14px 16px;
}
.faq summary{
  cursor:pointer; font-family:var(--display); font-weight:600; font-size:.94rem; color:var(--text);
  list-style:none; display:flex; justify-content:space-between; align-items:center; gap:10px;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:"+"; color:var(--green-mid); font-size:1.1rem; flex:none; }
.faq details[open] summary::after{ content:"–"; }
.faq details[open] summary{ margin-bottom:10px; }
.faq p{ margin:0; font-size:.88rem; color:var(--text-muted); line-height:1.65; }

.content-cta{
  background:var(--panel); border:1px solid var(--line); border-radius:16px;
  padding:20px 22px; margin:0 0 26px; text-align:center;
}
.content-cta p{ margin:0 0 14px; color:var(--text-muted); font-size:.92rem; }
.content-cta a.pill-link{ display:inline-block; }

.external-card{
  display:flex; align-items:center; gap:16px;
  background:linear-gradient(135deg, var(--green-dim) 0%, var(--bg-2) 100%);
  border:1px solid var(--green-mid);
  border-radius:16px; padding:18px 20px; margin:0 0 26px;
  text-decoration:none;
}
.external-card .ext-icon{ width:36px; height:36px; flex:none; }
.external-card .ext-text b{ display:block; color:var(--text); font-family:var(--display); font-size:.98rem; margin-bottom:3px; }
.external-card .ext-text span{ color:var(--text-muted); font-size:.85rem; }
.external-card .ext-arrow{ margin-left:auto; color:var(--green-bright); font-family:var(--mono); flex:none; }

/* ---------- Footer (shared) ---------- */
.site-footer{ border-top:1px solid var(--line); padding:30px 0 40px; margin-top:10px; }
.footer-inner{ max-width:760px; margin:0 auto; padding:0 18px; }
.footer-nav{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:16px; }
.footer-nav a{ font-size:.82rem; color:var(--text-muted); text-decoration:none; }
.footer-nav a:hover{ color:var(--green-bright); }
.footer-fine{ font-size:.72rem; color:var(--text-faint); line-height:1.6; margin:0; }

@media (max-width:600px){
  .hero-title{ font-size:1.9rem; }
  .page-title{ font-size:1.5rem; }
  .site-nav{ gap:4px; }
  .site-nav a{ padding:6px 9px; font-size:.76rem; }
}

@media (prefers-reduced-motion: reduce){
  .card{ animation:none; }
  .meter-dial .fill{ transition:none; }
}