/* Questionário em etapas: uma pergunta por vez, com caminho de progresso no topo. */

.q-body { min-height: 100vh; display: flex; flex-direction: column; overflow-x: hidden; }

/* brilho laranja que passeia devagar pelo fundo */
.q-glow {
  position: fixed; width: 70vmax; height: 70vmax; left: 50%; top: 40%; z-index: -1; pointer-events: none;
  background: radial-gradient(circle, rgba(235, 90, 30, 0.16), transparent 60%);
  transform: translate(-50%, -50%); animation: drift 18s ease-in-out infinite alternate;
}
[data-theme='dark'] .q-glow { background: radial-gradient(circle, rgba(235, 90, 30, 0.22), transparent 60%); }
@keyframes drift {
  0% { transform: translate(-70%, -60%) scale(1); }
  50% { transform: translate(-30%, -40%) scale(1.15); }
  100% { transform: translate(-55%, -30%) scale(0.95); }
}

.q-counter { font: 500 14px var(--mono); letter-spacing: 0.06em; color: var(--muted); white-space: nowrap; }
.q-counter b { color: var(--fg); font-weight: 700; }

.q { flex: 1; width: 100%; max-width: 880px; margin: 0 auto; padding: 32px 24px 80px; }

/* ---------- Caminho ---------- */
.q-path { position: relative; margin: 8px 0 72px; }
.q-path ol { list-style: none; margin: 0; padding: 0; display: flex; justify-content: space-between; position: relative; }
.q-path-line { position: absolute; left: 17px; right: 17px; top: 17px; height: 2px; background: var(--line); }
.q-path-fill { position: absolute; inset: 0; width: 0; background: var(--accent); transition: width 0.7s var(--ease-out); }
.q-path li { display: flex; }
.q-path button {
  display: flex; flex-direction: column; align-items: center; gap: 10px; background: none; border: 0; padding: 0;
  color: var(--muted); font: 500 12px var(--mono); letter-spacing: 0.08em; text-transform: uppercase; cursor: default;
}
.q-path li:first-child button { align-items: flex-start; }
.q-path li:last-child button { align-items: flex-end; }
.q-path .dot {
  position: relative; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg); border: 2px solid var(--line); font: 700 13px var(--mono); font-style: normal;
  transition: background 0.4s, border-color 0.4s, color 0.4s, transform 0.4s var(--ease-out);
}
.q-path .dot i { font-style: normal; }
.q-path li.is-current .dot { border-color: var(--accent); color: var(--accent); transform: scale(1.12); }
.q-path li.is-current .dot::after { /* anel pulsando na etapa atual */
  content: ''; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid var(--accent); opacity: 0;
  animation: ring 2s var(--ease-out) infinite;
}
@keyframes ring { 0% { opacity: 0.7; transform: scale(0.85); } 100% { opacity: 0; transform: scale(1.35); } }
.q-path li.is-current button { color: var(--fg); }
.q-path li.is-done .dot { background: var(--accent); border-color: var(--accent); color: #fff; }
.q-path li.is-done .dot i { font-size: 0; }
.q-path li.is-done .dot i::before { content: '✓'; font-size: 15px; }
.q-path li.is-reachable button { cursor: pointer; }
@media (hover: hover) { .q-path li.is-reachable button:hover .dot { transform: scale(1.12); } }
.q-path button:focus-visible { outline: none; }
.q-path button:focus-visible .dot { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ---------- Etapas ---------- */
.q-step { min-height: 360px; }
.q-kicker { font: 700 13px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin: 0 0 20px; display: flex; gap: 12px; align-items: center; }
.q-optional { color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; font-weight: 500; letter-spacing: 0.06em; }
.q-title { font: 800 clamp(38px, 6vw, 68px)/1 var(--display); letter-spacing: -0.045em; margin: 0 0 18px; }
.q-title .accent { color: var(--accent); }
.q-hint { color: var(--muted); font-size: 19px; line-height: 1.5; margin: 0 0 40px; max-width: 36em; }
.q-meta { font: 500 13px var(--mono); color: var(--muted); margin: 28px 0 0; letter-spacing: 0.04em; }
.q-meta b { color: var(--accent); }
.q-sub { font: 500 14px var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }

.q-keywords, .q-fields { display: grid; gap: 22px; max-width: 560px; }

.q-options { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 36px 0 32px; }
.q-option input { position: absolute; opacity: 0; pointer-events: none; }
.q-option span { /* cartão em vidro */
  display: block; height: 100%; padding: 26px 28px; border-radius: 28px; cursor: pointer;
  border: 1px solid var(--glass-edge);
  background: linear-gradient(180deg, var(--glass-shine-soft), transparent 55%), var(--glass-bg);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur);
  box-shadow: inset 0 1px 0 var(--glass-shine), 0 12px 32px -18px rgba(0, 0, 0, 0.35);
  transition: border-color 0.2s, background 0.25s, box-shadow 0.25s, transform 0.25s var(--ease-out);
}
@media (hover: hover) { .q-option span:hover { border-color: var(--fg); transform: translateY(-2px) scale(1.02); } }
.q-option b { display: flex; justify-content: space-between; align-items: center; font: 800 26px var(--display); letter-spacing: -0.03em; }
.q-option b::after { content: ''; width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); transition: all 0.25s var(--ease-out); }
.q-option small { display: block; margin-top: 8px; color: var(--muted); font-size: 16px; line-height: 1.45; }
.q-option input:checked + span { border-color: var(--accent); background: linear-gradient(180deg, var(--glass-shine-soft), transparent 55%), rgba(235, 90, 30, 0.12); box-shadow: inset 0 1px 0 var(--glass-shine), 0 14px 34px -16px rgba(235, 90, 30, 0.55); }
.q-option input:checked + span b::after { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 4px var(--bg); }
.q-option input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }

.q-when { display: flex; gap: 32px; flex-wrap: wrap; align-items: flex-end; }
.q-hour { width: 220px; }
.chips-sm .chip span { padding: 10px 16px; font-size: 15px; }
.chips-sm .chip input:checked + span::before { content: none; }

.q-summary {
  margin-top: 36px; padding: 20px 24px; border-radius: 20px; font-size: 15px; line-height: 1.6; max-width: 560px;
  border: 1px solid var(--glass-edge); background: linear-gradient(180deg, var(--glass-shine-soft), transparent 60%), var(--glass-bg);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); box-shadow: inset 0 1px 0 var(--glass-shine);
}
.q-summary p { margin: 0; color: var(--muted); }
.q-summary strong { color: var(--fg); font-weight: 500; }
.q-summary .label-row { font: 700 11px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }

/* ---------- Pesos ---------- */
.q-alloc { display: flex; height: 56px; border-radius: 16px; overflow: hidden; gap: 3px; margin-bottom: 36px; }
.q-alloc span {
  position: relative; flex: 0 0 0; min-width: 0; display: flex; align-items: flex-end; padding: 10px 12px;
  background: var(--fg); opacity: var(--o, 1); color: var(--bg); overflow: hidden;
  transition: flex-basis 0.6s var(--ease-out), opacity 0.4s, background 0.3s;
}
.q-alloc span.is-top { background: var(--accent); color: #fff; opacity: 1; }
.q-alloc em { font: 500 11px var(--mono); font-style: normal; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.q-alloc span.is-narrow em { opacity: 0; }

.q-weights { display: grid; gap: 6px; }
.w-row { display: grid; grid-template-columns: minmax(140px, 240px) 1fr 64px; align-items: center; gap: 24px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.w-name { font: 500 18px var(--sans); }
.w-row.is-top .w-name { color: var(--accent); }
.w-pct { font: 700 20px var(--mono); text-align: right; font-variant-numeric: tabular-nums; }
.w-row.is-top .w-pct { color: var(--accent); }

/* slider: trilho fino com preenchimento laranja até o valor (--v) e botão redondo */
.w-row input[type=range] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 28px; margin: 0; background: transparent; cursor: pointer;
}
.w-row input[type=range]::-webkit-slider-runnable-track {
  height: 6px; border-radius: 3px;
  background: linear-gradient(to right, var(--accent) var(--v, 50%), var(--line) var(--v, 50%));
}
.w-row input[type=range]::-moz-range-track { height: 6px; border-radius: 3px; background: var(--line); }
.w-row input[type=range]::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--accent); }
.w-row input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 24px; height: 24px; margin-top: -9px; border-radius: 50%;
  background: var(--bg); border: 3px solid var(--accent); transition: transform 0.2s var(--ease-out);
}
.w-row input[type=range]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--bg); border: 3px solid var(--accent); }
.w-row input[type=range]:hover::-webkit-slider-thumb, .w-row input[type=range]:active::-webkit-slider-thumb { transform: scale(1.2); }
.w-row input[type=range]:focus { outline: none; box-shadow: none; }
.w-row input[type=range]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 5px rgba(235, 90, 30, 0.3); }

.q-link { margin-top: 20px; background: none; border: 0; padding: 0; color: var(--muted); font: 500 14px var(--mono); text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
@media (hover: hover) { .q-link:hover { color: var(--accent); } }
.q-summary .pct { font: 700 13px var(--mono); color: var(--accent); }

/* ---------- Navegação ---------- */
.q-nav { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 56px; padding-top: 28px; border-top: 1.5px solid var(--line); }
.q-nav-right { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.btn-back {
  --glass: var(--glass-bg); --glass-hover: var(--glass-bg); --glass-edge: var(--line); --glass-glow: rgba(0, 0, 0, 0.18);
  color: var(--fg); padding: 16px 26px; font-weight: 500;
  box-shadow: inset 0 1px 0 var(--glass-shine), 0 8px 24px -10px var(--glass-glow);
}
@media (hover: hover) { .btn-back:hover { border-color: var(--fg); } }
@media (hover: hover) { .btn-back:hover .arrow { transform: translateX(-4px); } }
.btn-back[hidden] { display: none; }
.q-enter { font: 400 13px var(--mono); color: var(--muted); }
.q-enter kbd { font: 500 12px var(--mono); border: 1px solid var(--glass-edge); border-radius: 8px; padding: 3px 8px; margin-left: 4px; background: var(--glass-bg); box-shadow: inset 0 1px 0 var(--glass-shine); }
.q-unsub { display: inline-block; margin-top: 24px; color: var(--muted); font-size: 14px; }

/* tremida quando a etapa não pode avançar */
.shake { animation: shake 0.45s var(--ease-out); }
@keyframes shake { 20% { transform: translateX(-8px); } 40% { transform: translateX(7px); } 60% { transform: translateX(-5px); } 80% { transform: translateX(3px); } }

/* ---------- Tela final ---------- */
.q-done { text-align: center; padding: 40px 0; display: flex; flex-direction: column; align-items: center; }
.q-done .q-hint { margin-left: auto; margin-right: auto; }
.q-check { width: 120px; height: 120px; margin-bottom: 36px; fill: none; stroke: var(--accent); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
.q-check circle { stroke-dasharray: 340; stroke-dashoffset: 340; animation: draw 0.9s var(--ease-out) forwards; }
.q-check path { stroke-dasharray: 80; stroke-dashoffset: 80; animation: draw 0.5s var(--ease-out) 0.7s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.q-done .q-title, .q-done .q-hint, .q-done .btn { opacity: 0; animation: rise 0.8s var(--ease-out) forwards; }
.q-done .q-title { animation-delay: 0.9s; } .q-done .q-hint { animation-delay: 1.05s; } .q-done .btn { animation-delay: 1.2s; }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }

@media (max-width: 720px) {
  .w-row { grid-template-columns: 1fr 56px; gap: 8px 16px; }
  .w-row input[type=range] { grid-column: 1 / -1; grid-row: 2; }
  .q-path { margin-bottom: 48px; }
  .q-path .name { display: none; }
  .q-path li.is-current .name { display: block; position: absolute; top: 48px; left: 50%; transform: translateX(-50%); white-space: nowrap; }
  .q-path li { position: relative; }
  .q-options { grid-template-columns: 1fr; }
  .q-enter { display: none; }
  .q-nav { position: sticky; bottom: 0; background: var(--bg); margin-left: -24px; margin-right: -24px; padding: 16px 24px; }
  /* campo focado não fica escondido atrás da barra fixa */
  html { scroll-padding-bottom: 120px; }
  .q-nav .btn { white-space: nowrap; }
  .q-nav-right { flex: 1; min-width: 0; }
  .q-nav-right .btn { flex: 1; justify-content: center; padding-left: 20px; padding-right: 20px; }
  /* "Voltar" vira só a seta, para o botão principal caber numa linha */
  .btn-back { padding-left: 0; padding-right: 0; width: 54px; justify-content: center; flex-shrink: 0; }
  .btn-back .back-label { display: none; }
}
@media (max-width: 380px) {
  .q-nav-right .btn { padding-left: 12px; padding-right: 12px; font-size: 15px; }
  .q-nav-right .btn .arrow { display: none; }
}