/* Simulados de certificação — Educadados
   Paleta oficial: #04CCCC, #80F400, #BCB3F2, #D8F20D, #FFFCF8, #141414 · fonte Epilogue */
:root {
  --bg: #000;
  --bg2: #111;
  --bg3: #1c1c1c;
  --neon: #04CCCC;
  --lime: #80F400;
  --lilac: #BCB3F2;
  --cyan: rgba(255,252,248,0.72);
  --text: #FFFCF8;
  --muted: #8A8A8A;
  --border: rgba(255,252,248,0.1);
  --border2: rgba(4,204,204,0.45);
  --glass: #111;
  --green: #80F400;
  --amber: #FFB547;
  --red: #FF6B6B;
  --grad: linear-gradient(135deg, #04CCCC, #80F400);
  --fmono: 'Epilogue', system-ui, sans-serif;
  --code: 'JetBrains Mono', ui-monospace, Consolas, monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--text);
  font-family: 'Epilogue', system-ui, sans-serif;
  overflow-x: hidden; min-height: 100vh; line-height: 1.6;
  font-variant-numeric: tabular-nums;
}
button { font-family: inherit; }
a { color: var(--neon); }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* NAVBAR (mesma do site) */
@keyframes gradx { 0% { background-position: 0% 50%; } 100% { background-position: 200% 50%; } }
.navbar-wrap { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 16px; }
.navbar-border { position: relative; max-width: 760px; margin: 0 auto; }
.navbar-glow { position: absolute; inset: -1px; border-radius: 9999px; background: linear-gradient(90deg,#04CCCC,#80F400,#BCB3F2,#04CCCC); background-size: 200%; animation: gradx 3s linear infinite; }
.navbar-inner { position: relative; background: rgba(0,0,0,.75); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-radius: 9999px; padding: 10px 24px; display: flex; align-items: center; justify-content: space-between; border: 1px solid rgba(255,252,248,.1); }
.navbar-inner img { height: 32px; display: block; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: rgba(255,252,248,.75); font-size: 14px; font-weight: 500; text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: #FFFCF8; }
.nav-links a.on { color: var(--neon); }
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; color: rgba(255,252,248,.85); line-height: 0; }
.mobile-nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.8); z-index: 200; }
.mobile-nav-overlay.open { display: block; }
.mobile-nav-panel { position: fixed; top: 0; right: 0; bottom: 0; width: 80%; max-width: 320px; background: #111; z-index: 201; transform: translateX(100%); transition: transform .3s ease; display: flex; flex-direction: column; border-left: 1px solid rgba(255,252,248,.08); }
.mobile-nav-panel.open { transform: translateX(0); }
.mobile-nav-header { display: flex; align-items: center; justify-content: space-between; padding: 20px; border-bottom: 1px solid rgba(255,252,248,.08); }
.mobile-nav-header img { height: 28px; }
.mobile-nav-close { background: none; border: none; cursor: pointer; color: rgba(255,252,248,.6); padding: 4px; line-height: 0; }
.mobile-nav-links { padding: 16px; display: flex; flex-direction: column; gap: 4px; flex: 1; overflow-y: auto; }
.mobile-nav-links a { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: 12px; color: rgba(255,252,248,.8); font-size: 15px; font-weight: 500; text-decoration: none; }
.mobile-nav-links a:hover { background: rgba(255,252,248,.06); color: #FFFCF8; }
.mobile-nav-links a.mnav-active { background: rgba(4,204,204,.1); color: #04CCCC; }
.mobile-nav-links small { padding: 14px 16px 4px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.mobile-nav-footer { padding: 20px; border-top: 1px solid rgba(255,252,248,.08); }
.mobile-nav-footer a { display: block; text-align: center; padding: 14px; border-radius: 12px; font-size: 15px; font-weight: 700; color: #000; background: var(--grad); text-decoration: none; }
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; align-items: center; justify-content: center; }
}

/* FAIXA DE EXAMES */
.cert-strip { max-width: 1200px; margin: 0 auto; padding: 6.6rem 4rem 0; display: flex; gap: .4rem; overflow-x: auto; scrollbar-width: none; }
.cert-strip::-webkit-scrollbar { display: none; }
.cert-strip a { flex-shrink: 0; font-size: .74rem; font-weight: 600; text-decoration: none; color: var(--muted); padding: .4rem .9rem; border-radius: 999px; border: 1px solid var(--border); transition: all .2s; }
.cert-strip a:hover { color: var(--text); border-color: var(--border2); }
.cert-strip a.active { background: var(--grad); color: #000; border-color: transparent; font-weight: 700; }
.cert-strip a.all { color: var(--neon); }

main { padding: 2.5rem 4rem 4rem; max-width: 1200px; margin: 0 auto; }
main.solo { padding-top: 8rem; }

.eyebrow {
  font-size: 0.74rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--neon); margin-bottom: 1rem;
}
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 800; line-height: 1.12; color: var(--text); margin-bottom: 1rem; }
h1 span { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.lead { color: var(--cyan); max-width: 780px; font-size: 0.98rem; }
h2 { font-size: 1.4rem; font-weight: 700; color: var(--text); margin: 3rem 0 1rem; }
h2 small { display: block; font-size: 0.78rem; color: var(--muted); font-weight: 400; margin-top: 0.3rem; }

.stats { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.stat { border: 1px solid var(--border); background: var(--glass); border-radius: 14px; padding: 1rem 1.4rem; min-width: 140px; }
.stat b { display: block; font-size: 1.5rem; color: #fff; font-family: var(--fmono); }
.stat span { font-size: 0.68rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; }

.panel { border: 1px solid var(--border); background: var(--glass); border-radius: 16px; padding: 1.5rem; }
.domains { display: grid; gap: 0.8rem; }
.domain-row { display: grid; grid-template-columns: 1fr auto auto; gap: 1rem; align-items: center; padding: 0.7rem 0; border-bottom: 1px dashed var(--border); font-size: 0.86rem; }
.domain-row:last-child { border-bottom: none; }
.domain-row b { color: #fff; font-weight: 600; }
.domain-row .w { font-family: var(--fmono); color: var(--neon); font-size: 0.8rem; }
.domain-row .n { font-family: var(--fmono); color: var(--muted); font-size: 0.75rem; }

/* MODE CARDS */
.modes { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
.mode {
  border: 1px solid var(--border); background: var(--glass); border-radius: 16px; padding: 1.3rem;
  display: flex; flex-direction: column; gap: 0.6rem; cursor: pointer; text-align: left; color: var(--text);
  transition: border-color 0.25s, transform 0.25s;
}
.mode:hover { border-color: var(--border2); transform: translateY(-2px); }
.mode h3 { font-size: 1rem; color: #fff; }
.mode p { font-size: 0.8rem; color: var(--cyan); flex: 1; }
.mode .meta { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.pill {
  font-family: var(--fmono); font-size: 0.66rem; padding: 0.2rem 0.6rem;
  border-radius: 100px; border: 1px solid var(--border); color: var(--neon);
}
.pill.ok { color: var(--green); border-color: rgba(128,244,0,0.4); }
.pill.bad { color: var(--red); border-color: rgba(255,107,107,0.4); }
.pill.warn { color: var(--amber); border-color: rgba(255,181,71,0.4); }

/* FORM */
.config { display: grid; gap: 1rem; }
.config label { font-size: 0.8rem; color: var(--cyan); display: flex; align-items: center; gap: 0.6rem; cursor: pointer; }
.config input[type=checkbox] { accent-color: var(--neon); width: 16px; height: 16px; }
.config select, .config input[type=number] {
  background: var(--bg2); border: 1px solid var(--border); color: var(--text);
  font-family: inherit; font-size: 0.82rem; padding: 0.5rem 0.9rem; border-radius: 10px; outline: none;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.65rem 1.3rem; border-radius: 10px; font-size: 0.78rem; letter-spacing: 0.04em;
  cursor: pointer; border: 1px solid var(--border); background: transparent; color: var(--cyan);
  transition: all 0.2s;
}
.btn:hover { border-color: var(--neon); color: var(--neon); }
.btn.primary { background: linear-gradient(135deg, #00293B, var(--blue)); border-color: rgba(4,204,204,0.6); color: #fff; }
.btn.primary:hover { border-color: var(--neon); }
.btn.danger:hover { border-color: var(--red); color: var(--red); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn.on { border-color: var(--amber); color: var(--amber); }
.row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; }

/* EXAM */
.exam-head {
  position: sticky; top: 62px; z-index: 50;
  background: rgba(0,0,0,0.94); backdrop-filter: blur(16px);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 0.9rem 0; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem;
}
.exam-head .title { font-size: 0.85rem; color: #fff; }
.exam-head .title small { display: block; color: var(--muted); font-size: 0.7rem; }
.timer { font-family: var(--fmono); font-size: 1.1rem; color: #fff; padding: 0.3rem 0.9rem; border: 1px solid var(--border); border-radius: 10px; }
.timer.low { color: var(--red); border-color: var(--red); }
.progress { height: 3px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 0.6rem; width: 100%; }
.progress div { height: 100%; background: linear-gradient(90deg, var(--blue), var(--neon)); transition: width 0.3s; }

.exam-grid { display: grid; grid-template-columns: 1fr 240px; gap: 1.5rem; align-items: start; }
.qcard { border: 1px solid var(--border); background: var(--glass); border-radius: 16px; padding: 1.8rem; }
.qmeta { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.case {
  border: 1px solid var(--border); background: var(--bg2); border-radius: 12px; margin-bottom: 1.2rem;
}
.case summary { cursor: pointer; padding: 0.8rem 1rem; font-size: 0.8rem; color: var(--amber); }
.case .case-body { padding: 0 1.1rem 1rem; font-size: 0.82rem; color: var(--cyan); white-space: pre-line; }
.qtext { font-size: 0.98rem; color: #fff; margin-bottom: 1.3rem; white-space: pre-line; }
.qtext code, .opt code, .expl code, .stmt code { font-family: var(--fmono); font-size: 0.85em; color: var(--neon); background: rgba(4,204,204,0.12); padding: 0.05rem 0.35rem; border-radius: 4px; }
pre.code {
  font-family: var(--fmono); font-size: 0.78rem; background: #0a0a0a; color: var(--cyan);
  border: 1px solid var(--border); border-radius: 10px; padding: 1rem; margin: -0.4rem 0 1.3rem; overflow-x: auto; white-space: pre;
}
.hint { font-size: 0.72rem; color: var(--muted); margin-bottom: 0.8rem; font-family: var(--fmono); }
.opts { display: grid; gap: 0.6rem; }
.opt {
  display: flex; gap: 0.8rem; align-items: flex-start; text-align: left; width: 100%;
  border: 1px solid var(--border); background: rgba(4,204,204,0.04); color: var(--text);
  border-radius: 12px; padding: 0.85rem 1rem; font-size: 0.86rem; cursor: pointer; transition: all 0.15s;
}
.opt:hover { border-color: var(--border2); }
.opt .k { font-family: var(--fmono); color: var(--neon); font-size: 0.78rem; flex-shrink: 0; width: 1.4rem; height: 1.4rem; border: 1px solid var(--border); border-radius: 6px; display: grid; place-items: center; }
.opt.sel { border-color: var(--neon); background: rgba(4,204,204,0.1); }
.opt.sel .k { background: var(--neon); color: var(--bg); }
.opt.correct { border-color: var(--green); background: rgba(128,244,0,0.08); }
.opt.wrong { border-color: var(--red); background: rgba(255,107,107,0.08); }
.opt:disabled { cursor: default; }

.stmts { display: grid; gap: 0.6rem; }
.stmt { display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center; border: 1px solid var(--border); border-radius: 12px; padding: 0.75rem 1rem; font-size: 0.85rem; }
.stmt.correct { border-color: var(--green); }
.stmt.wrong { border-color: var(--red); }
.yn { display: flex; gap: 0.3rem; }
.yn button { border: 1px solid var(--border); background: transparent; color: var(--cyan); padding: 0.35rem 0.8rem; border-radius: 8px; cursor: pointer; font-size: 0.75rem; }
.yn button.sel { background: var(--neon); color: var(--bg); border-color: var(--neon); font-weight: 700; }
.yn button:disabled { cursor: default; }

.order { display: grid; gap: 0.5rem; }
.order-item { display: flex; align-items: center; gap: 0.7rem; border: 1px solid var(--border); border-radius: 12px; padding: 0.65rem 0.8rem; font-size: 0.85rem; background: rgba(4,204,204,0.04); }
.order-item .pos { font-family: var(--fmono); color: var(--neon); width: 1.5rem; text-align: center; }
.order-item .txt { flex: 1; }
.order-item .mv { display: flex; gap: 0.25rem; }
.order-item .mv button { border: 1px solid var(--border); background: transparent; color: var(--cyan); width: 28px; height: 28px; border-radius: 6px; cursor: pointer; }
.order-item .mv button:hover:not(:disabled) { border-color: var(--neon); color: var(--neon); }
.order-item.correct { border-color: var(--green); }
.order-item.wrong { border-color: var(--red); }

.expl { margin-top: 1.3rem; border-left: 3px solid var(--neon); background: rgba(4,204,204,0.07); padding: 1rem 1.2rem; border-radius: 0 12px 12px 0; font-size: 0.84rem; color: var(--cyan); }
.expl b { color: #fff; }
.expl .verdict { font-weight: 700; margin-bottom: 0.4rem; }
.expl .verdict.ok { color: var(--green); }
.expl .verdict.bad { color: var(--red); }
.expl .verdict.part { color: var(--amber); }
.expl a { color: var(--neon); }

.qnav { display: flex; justify-content: space-between; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.5rem; }

.side { position: sticky; top: 140px; border: 1px solid var(--border); background: var(--glass); border-radius: 16px; padding: 1.1rem; }
.side h4 { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.8rem; }
.grid-nav { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0.3rem; max-height: 50vh; overflow-y: auto; }
.grid-nav button {
  font-family: var(--fmono); font-size: 0.68rem; aspect-ratio: 1; border-radius: 6px;
  border: 1px solid var(--border); background: transparent; color: var(--muted); cursor: pointer; position: relative;
}
.grid-nav button.ans { background: rgba(4,204,204,0.18); color: #fff; }
.grid-nav button.cur { border-color: #fff; color: #fff; }
.grid-nav button.flag::after { content: ''; position: absolute; top: 2px; right: 2px; width: 5px; height: 5px; border-radius: 50%; background: var(--amber); }
.grid-nav button.g-ok { background: rgba(128,244,0,0.25); color: #fff; }
.grid-nav button.g-bad { background: rgba(255,107,107,0.25); color: #fff; }
.grid-nav button.g-part { background: rgba(255,181,71,0.25); color: #fff; }
.legend { font-size: 0.66rem; color: var(--muted); margin-top: 0.8rem; display: grid; gap: 0.2rem; }

/* RESULT */
.score-hero { display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: center; }
.ring { width: 170px; height: 170px; position: relative; }
.ring svg { transform: rotate(-90deg); }
.ring .val { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; }
.ring .val b { font-family: var(--fmono); font-size: 2rem; color: #fff; display: block; line-height: 1; }
.ring .val span { font-size: 0.65rem; color: var(--muted); }
.verdict-big { font-size: 1.6rem; font-weight: 700; }
.verdict-big.ok { color: var(--green); }
.verdict-big.bad { color: var(--red); }
.bars { display: grid; gap: 0.9rem; }
.bar-row .lbl { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 0.3rem; gap: 1rem; }
.bar-row .lbl span:last-child { font-family: var(--fmono); color: var(--neon); white-space: nowrap; }
.bar { height: 8px; border-radius: 8px; background: var(--border); overflow: hidden; }
.bar div { height: 100%; border-radius: 8px; }

.review-item { border: 1px solid var(--border); border-radius: 14px; padding: 1.2rem; margin-bottom: 0.8rem; background: var(--glass); }
.review-item .qtext { font-size: 0.88rem; margin-bottom: 0.8rem; }
.review-head { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.6rem; }

table.hist { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
table.hist th { text-align: left; color: var(--muted); font-weight: 400; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; padding: 0.5rem; border-bottom: 1px solid var(--border); }
table.hist td { padding: 0.55rem 0.5rem; border-bottom: 1px dashed var(--border); }
table.hist td.mono { color: var(--neon); }
.table-wrap { overflow-x: auto; }

.links { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.5rem; }
.links a { font-size: 0.75rem; color: var(--neon); text-decoration: none; border: 1px solid var(--border); padding: 0.4rem 0.9rem; border-radius: 100px; }
.links a:hover { border-color: var(--neon); }

.empty { color: var(--muted); font-size: 0.85rem; padding: 1rem 0; }
footer { text-align: center; color: var(--muted); font-size: 0.7rem; padding: 2rem 1rem 3rem; }

.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 200; display: grid; place-items: center; padding: 1rem; }
.modal { max-width: 460px; width: 100%; border: 1px solid var(--border2); background: var(--bg2); border-radius: 16px; padding: 1.6rem; }
.modal h3 { color: #fff; margin-bottom: 0.6rem; }
.modal p { font-size: 0.85rem; color: var(--cyan); margin-bottom: 1.2rem; }

@media (max-width: 900px) {
  .exam-grid { grid-template-columns: 1fr; }
  .side { position: static; }
  .grid-nav { grid-template-columns: repeat(10, 1fr); }
}
@media (max-width: 768px) {
  .qcard { padding: 1.1rem; }
  .score-hero { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .domain-row { grid-template-columns: 1fr auto; }
  .domain-row .n { grid-column: 1 / -1; }
  .grid-nav { grid-template-columns: repeat(8, 1fr); }
}

/* GUIA DE ESTUDO */
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.2rem; }
.topics { display: grid; gap: 0.6rem; }
.topic { border: 1px solid var(--border); background: var(--glass); border-radius: 14px; }
.topic.small { background: transparent; margin-bottom: 0.5rem; border-radius: 10px; }
.topic summary { cursor: pointer; padding: 0.9rem 1.1rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-size: 0.88rem; color: #fff; list-style: none; }
.topic summary::-webkit-details-marker { display: none; }
.topic summary::before { content: '+'; font-family: var(--fmono); color: var(--neon); margin-right: 0.3rem; }
.topic[open] summary::before { content: '−'; }
.topic summary > span:first-child { flex: 1; }
.topic-body { padding: 0 1.2rem 1.1rem; }
ul.tsum { margin: 0 0 1rem 1.1rem; display: grid; gap: 0.45rem; }
ul.tsum li { font-size: 0.83rem; color: var(--cyan); line-height: 1.55; }
ul.tsum li b { color: #fff; }
ul.tsum code { font-family: var(--fmono); font-size: 0.85em; color: var(--neon); background: rgba(4,204,204,0.12); padding: 0.05rem 0.35rem; border-radius: 4px; }
details.tref { margin-top: 0.9rem; border-top: 1px dashed var(--border); padding-top: 0.7rem; }
details.tref summary { cursor: pointer; color: var(--neon); font-size: 0.78rem; margin-bottom: 0.5rem; }

/* REVISÃO DETALHADA */
.ropts { display: grid; gap: 0.4rem; margin-bottom: 0.4rem; }
.ropt { display: flex; gap: 0.7rem; align-items: flex-start; border: 1px solid var(--border); border-radius: 10px; padding: 0.6rem 0.8rem; font-size: 0.82rem; flex-wrap: wrap; }
.ropt .k { font-family: var(--fmono); color: var(--neon); font-size: 0.74rem; min-width: 1.2rem; }
.ropt .t { flex: 1; min-width: 200px; }
.ropt.correct { border-color: var(--green); background: rgba(128,244,0,0.07); }
.ropt.wrong { border-color: var(--red); background: rgba(255,107,107,0.07); }
.ropt.missed { border-color: var(--amber); border-style: dashed; }
.rtag { font-family: var(--fmono); font-size: 0.64rem; padding: 0.15rem 0.5rem; border-radius: 100px; white-space: nowrap; align-self: center; }
.rtag.ok { color: var(--green); border: 1px solid rgba(128,244,0,0.4); }
.rtag.bad { color: var(--red); border: 1px solid rgba(255,107,107,0.4); }
.rtag.warn { color: var(--amber); border: 1px solid rgba(255,181,71,0.4); }

/* AJUSTES RESPONSIVOS */
.exam-grid { grid-template-columns: minmax(0, 1fr) 240px; }
.exam-grid > *, .qcard, .review-item, .panel { min-width: 0; }
.pill { white-space: normal; overflow-wrap: anywhere; }
.qtext, .opt span, .stmt span, .ropt .t { overflow-wrap: anywhere; }
@media (max-width: 900px) {
  .exam-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 768px) {
  .exam-head .row { width: 100%; justify-content: space-between; }
  .exam-head .progress { width: 100%; }
  .stmt { grid-template-columns: 1fr; gap: 0.5rem; }
  .qnav { display: grid; grid-template-columns: 1fr 1fr; }
  .qnav > .row { grid-column: 1 / -1; order: -1; }
  .qnav > .row .btn { flex: 1; }
  .ropt .t { min-width: 0; flex-basis: calc(100% - 2rem); }
  .grid2 { grid-template-columns: 1fr; }
  .stat { min-width: 0; flex: 1 1 40%; }
}

/* GUIA DE ESTUDO · página dedicada */
a.btn { text-decoration: none; display: inline-flex; align-items: center; }
.btn.small { padding: 0.35rem 0.8rem; font-size: 0.72rem; }
.glink { font-size: 0.78rem; margin: -0.4rem 0 1rem; }
.glink a { color: var(--neon); }
.gprog-home { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; font-size: 0.85rem; color: var(--cyan); }
.gprog-home > div { flex: 1; min-width: 220px; }
.gindex { display: grid; gap: 0.5rem; }
.gcard {
  display: flex; align-items: center; gap: 0.9rem; text-decoration: none; color: #fff; font-size: 0.86rem;
  border: 1px solid var(--border); background: var(--glass); border-radius: 12px; padding: 0.8rem 1rem; transition: border-color 0.2s;
}
.gcard:hover { border-color: var(--neon); }
.gcard .gt { flex: 1; min-width: 0; }
.gcard.done { border-color: rgba(128,244,0,0.35); }
.gnum { font-family: var(--fmono); color: var(--neon); font-size: 0.75rem; min-width: 2.2rem; }

.ghead { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.gprog { font-size: 0.8rem; color: var(--cyan); min-width: 220px; flex: 1; max-width: 360px; }
.guide { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 2rem; align-items: start; }
.gside { position: sticky; top: 5.5rem; max-height: calc(100vh - 6.5rem); overflow-y: auto; }
.gtoc { border: 1px solid var(--border); background: var(--glass); border-radius: 14px; padding: 0.8rem; }
.gtoc summary { cursor: pointer; font-family: var(--fmono); font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--neon); padding: 0.2rem 0.3rem 0.6rem; }
.gtoc input {
  width: 100%; background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; color: var(--text);
  font-family: inherit; font-size: 0.78rem; padding: 0.55rem 0.7rem; margin-bottom: 0.6rem;
}
.gtoc input:focus { outline: none; border-color: var(--neon); }
.gtoc-d { font-size: 0.68rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin: 0.9rem 0.3rem 0.3rem; }
.gtoc-d span { color: var(--neon); font-family: var(--fmono); }
.gtoc-list a { display: flex; gap: 0.5rem; padding: 0.4rem 0.5rem; border-radius: 8px; text-decoration: none; color: var(--cyan); font-size: 0.76rem; line-height: 1.4; }
.gtoc-list a[hidden] { display: none; }
.gtoc-list a:hover { background: rgba(4,204,204,0.08); color: #fff; }
.gtoc-list a.on { background: rgba(4,204,204,0.14); color: #fff; }
.gtoc-list a.done .gnum::after { content: ' ✓'; color: var(--green); }
.gtoc-list .gnum { min-width: 2.4rem; font-size: 0.7rem; }

.gtitle { font-size: clamp(1.5rem, 3.4vw, 2.1rem); }
.gtitle span, .gtitle2 span { color: var(--neon); font-family: var(--fmono); font-size: 0.75em; }
.gtitle2 { margin-top: 0; }
.gdom { border-bottom: 1px solid var(--border); padding-bottom: 0.6rem; }
.gall { border-top: 1px dashed var(--border); padding-top: 0.5rem; margin-top: 2.5rem; }
.glabel { font-family: var(--fmono); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 0.6rem; }
.gbox { border-radius: 12px; padding: 1rem 1.2rem 0.4rem; margin: 1.2rem 0; font-size: 0.86rem; color: var(--cyan); }
.gbox ul.tsum { margin-bottom: 0.6rem; }
.gover { border: 1px solid var(--border2); background: rgba(4,204,204,0.06); padding-bottom: 1rem; }
.gover .glabel { color: var(--neon); }
.gover ul.tsum { margin-bottom: 0; }
.gquick { border: 1px solid rgba(128,244,0,0.35); background: rgba(128,244,0,0.05); }
.gquick .glabel { color: var(--green); }
.gtrap { border: 1px solid rgba(255,181,71,0.4); background: rgba(255,181,71,0.06); }
.gtrap .glabel { color: var(--amber); }
.gsec { margin: 2rem 0 0; }
.gsec h3 { font-size: 1.02rem; color: #fff; margin-bottom: 0.8rem; display: flex; gap: 0.5rem; align-items: baseline; }
.gsec h3 .gnum { min-width: 0; }
.gsec ul.tsum li { font-size: 0.86rem; }
pre.code.gcode { margin: 0.4rem 0 1rem; }
.gnote { font-size: 0.8rem; color: var(--muted); margin: -0.3rem 0 1rem; }
table.gtab { width: 100%; border-collapse: collapse; font-size: 0.8rem; margin: 0.4rem 0 1rem; }
table.gtab th { text-align: left; color: var(--neon); font-weight: 600; font-size: 0.74rem; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--border2); background: rgba(4,204,204,0.06); }
table.gtab td { color: var(--cyan); padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--border); vertical-align: top; }
table.gtab td:first-child { color: #fff; }
table.gtab code, .gbox code, .gnote code, .fc code, .gsec h3 code { font-family: var(--fmono); font-size: 0.85em; color: var(--neon); background: rgba(4,204,204,0.12); padding: 0.05rem 0.35rem; border-radius: 4px; }
table.gtab b, .fc b { color: #fff; }
.gfc-head { display: flex; justify-content: space-between; align-items: center; margin-top: 2rem; }
.gfc-head .glabel { color: var(--neon); margin: 0; }
.gfc { display: grid; gap: 0.5rem; margin-top: 0.7rem; }
details.fc { border: 1px solid var(--border); border-radius: 10px; background: var(--bg2); }
details.fc summary { cursor: pointer; padding: 0.7rem 1rem; font-size: 0.84rem; color: #fff; list-style: none; }
details.fc summary::-webkit-details-marker { display: none; }
details.fc summary::before { content: '?'; font-family: var(--fmono); color: var(--amber); margin-right: 0.6rem; }
details.fc[open] summary::before { content: '✓'; color: var(--green); }
details.fc > div { padding: 0 1rem 0.8rem 2.2rem; font-size: 0.83rem; color: var(--cyan); }
.gactions { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 2.2rem; padding-top: 1.2rem; border-top: 1px solid var(--border); }
.gpn { display: flex; justify-content: space-between; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }
.gpn .btn { font-size: 0.74rem; max-width: 100%; white-space: normal; text-align: left; }
@media (max-width: 900px) {
  .guide { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .gside { position: static; max-height: none; }
}
@media (max-width: 768px) {
  .gbox { padding: 0.9rem 0.9rem 0.3rem; }
  .gcard { flex-wrap: wrap; }
  .gcard .gt { flex-basis: calc(100% - 3.2rem); }
}
@media print {
  nav, footer, .gside, .ghead, .gactions, .gpn, .gfc-head .btn { display: none !important; }
  body { background: #fff; }
  .gmain, .gmain * { color: #111 !important; background: transparent !important; }
  main { padding: 0; }
  .guide { display: block; }
  details.fc > div { display: block; }
}
.gmain { min-width: 0; }
.gmain ul.tsum li, .gmain h1, .gmain h3, details.fc summary, details.fc > div { overflow-wrap: anywhere; }
.ghead .row { flex-wrap: wrap; }
@media (max-width: 768px) {
  .ghead .row { width: 100%; }
  .ghead .row .btn { flex: 1 1 auto; padding: 0.55rem 0.8rem; }
  table.gtab { font-size: 0.74rem; }
  table.gtab th, table.gtab td { padding: 0.45rem 0.5rem; }
}
table.gtab td { overflow-wrap: break-word; }
table.gtab td:first-child { min-width: 6rem; }

/* ===== Ajustes da marca Educadados ===== */
code, pre.code { font-family: var(--code) !important; }
.qtext code, .opt code, .expl code, .stmt code, ul.tsum code, table.gtab code, .gbox code, .gnote code, .fc code, .gsec h3 code { font-family: var(--code) !important; color: var(--neon); background: rgba(4,204,204,.1); }
.stat b { font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.panel, .mode, .qcard, .side, .review-item, .topic, .gtoc, .gcard, .stat { border-radius: 18px; }
.btn { border-radius: 999px; font-weight: 600; font-size: .82rem; padding: .7rem 1.4rem; }
.btn.primary { background: var(--grad); border-color: transparent; color: #000; font-weight: 700; }
.btn.primary:hover { color: #000; border-color: transparent; filter: brightness(1.08); }
.mode:hover { box-shadow: 0 0 40px rgba(4,204,204,.12); }
.opt.sel .k, .yn button.sel { color: #000; }
.progress div { background: linear-gradient(90deg, var(--lilac), var(--neon), var(--lime)); }
.exam-head { top: 84px; background: rgba(0,0,0,.94); }
.side { top: 170px; }
.gside { top: 6.5rem; max-height: calc(100vh - 7.5rem); }
.expl { border-left-color: var(--neon); background: rgba(4,204,204,.05); }
.grid-nav button.cur { border-color: var(--neon); color: var(--neon); }
.modal { border-radius: 18px; }
footer.site { border-top: 1px solid rgba(255,252,248,.08); padding: 32px 4rem; margin-top: 2rem; text-align: left; }
footer.site .in { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
footer.site img { height: 30px; display: block; }
footer.site p { color: rgba(255,252,248,.4); font-size: 12px; line-height: 1.6; }
footer.site .disc { max-width: 1200px; margin: 18px auto 0; color: rgba(255,252,248,.35); font-size: 11.5px; }
footer.site a { color: rgba(255,252,248,.5); font-size: 12px; }
@media (max-width: 768px) {
  .cert-strip { padding: 5.8rem 1rem 0; }
  main { padding: 1.8rem 1rem 3rem; }
  main.solo { padding-top: 7rem; }
  .exam-head { top: 76px; }
  footer.site { padding: 28px 1rem; }
}
@media print { .navbar-wrap, .cert-strip, footer.site { display: none !important; } }
.mode p { line-height: 1.5; font-size: .84rem; }
.stat span { letter-spacing: .06em; }