/* Seção 03 — Solução 360: explorador 3D dos 8 módulos. Todo seletor escopado em .sec--solucao. */

.sec--solucao {
  --sol-line: rgba(143, 160, 182, .16);
  --sol-glass: rgba(15, 33, 67, .62);
  --sol-stage-h: 400px;
  overflow: hidden;
}

/* ---------- Fundo ---------- */
.sec--solucao .sol-bg {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 50% at 50% 58%, rgba(42, 168, 180, .16), transparent 70%),
    radial-gradient(40% 40% at 90% 10%, rgba(38, 69, 127, .45), transparent 70%);
}
.sec--solucao .sol-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--sol-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--sol-line) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .35;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 55%, #000 20%, transparent 75%);
  mask-image: radial-gradient(70% 60% at 50% 55%, #000 20%, transparent 75%);
}

/* ---------- Cabeçalho ---------- */
.sec--solucao .sol-head { display: grid; gap: 8px; }
.sec--solucao .sol-head .h2 { max-width: 16ch; }
.sec--solucao .sol-head__lead { max-width: 46ch; }

/* ---------- Palco (mobile-first: coluna) ---------- */
.sec--solucao .sol-stage {
  position: relative; margin-top: clamp(36px, 5vw, 64px);
  display: flex; flex-direction: column; gap: 14px;
}

/* Cena */
.sec--solucao .sol-scene {
  position: relative; height: var(--sol-stage-h); border-radius: var(--r-lg);
  background: radial-gradient(70% 70% at 50% 50%, rgba(38, 69, 127, .35), rgba(10, 24, 48, 0) 72%);
  border: 1px solid rgba(255, 255, 255, .06);
  touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.sec--solucao .sol-gl { position: absolute; inset: 0; display: none; border-radius: inherit; overflow: hidden; }
.sec--solucao .sol-gl canvas { width: 100% !important; height: 100% !important; cursor: grab; }
.sec--solucao .sol-gl.is-drag canvas { cursor: grabbing; }
.sec--solucao .sol-gl.is-hover canvas { cursor: pointer; }
.sec--solucao .sol-stage.is-3d .sol-gl { display: block; }
.sec--solucao .sol-stage.is-3d .sol-fallback { display: none; }

/* Rótulos projetados sobre o canvas */
.sec--solucao .sol-labels { position: absolute; inset: 0; pointer-events: none; }
.sec--solucao .sol-label {
  position: absolute; left: 0; top: 0; white-space: nowrap;
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: none;
  color: var(--white); padding: 3px 8px; border-radius: 6px;
  background: rgba(10, 24, 48, .72); border: 1px solid rgba(255, 255, 255, .1);
  transition: border-color .3s, background-color .3s, color .3s;
  will-change: transform, opacity;
}
.sec--solucao .sol-label.is-active { border-color: var(--mod-vis, var(--mod)); background: rgba(10, 24, 48, .92); }
.sec--solucao .sol-label.is-hover { border-color: rgba(255, 255, 255, .5); }
.sec--solucao .sol-core-label {
  position: absolute; left: 0; top: 0; text-align: center; pointer-events: none;
  display: grid; justify-items: center; gap: 2px; will-change: transform;
}
.sec--solucao .sol-core-label img, .sec--solucao .sol-fallback__core img {
  width: 80px; height: auto; display: block;
  filter: drop-shadow(0 2px 8px rgba(42, 168, 180, .3));
}
.sec--solucao .sol-core-label span {
  font-family: var(--f-mono); font-size: 9.5px; letter-spacing: .16em; text-transform: none; color: var(--white); opacity: .85;
}

.sec--solucao .sol-hint {
  position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%);
  margin: 0; white-space: nowrap; color: var(--slate-2); font-size: 10.5px; text-transform: none; letter-spacing: .12em;
  pointer-events: none; transition: opacity .6s;
}
.sec--solucao .sol-hint__d { display: none; }
.sec--solucao .sol-stage:not(.is-3d) .sol-hint { display: none; }
.sec--solucao .sol-stage.is-touched .sol-hint { opacity: 0; }

/* ---------- Fallback 2D ---------- */
.sec--solucao .sol-fallback { position: absolute; inset: 0; display: grid; place-items: center; }
.sec--solucao .sol-fallback__svg, .sec--solucao .sol-fallback__nodes, .sec--solucao .sol-fallback__core {
  grid-area: 1 / 1; width: min(92%, calc(var(--sol-stage-h) - 40px)); aspect-ratio: 1; height: auto;
}
/* ---------- Painel ---------- */
.sec--solucao .sol-panel {
  position: relative; border-radius: var(--r-lg); padding: 22px 20px 20px;
  background: linear-gradient(180deg, rgba(38, 69, 127, .55), rgba(15, 33, 67, .75));
  border: 1px solid rgba(255, 255, 255, .1);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.sec--solucao .sol-panel::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px;
  background: linear-gradient(90deg, var(--mod-vis, var(--mod)), transparent 80%);
  transition: background .4s;
}
.sec--solucao .sol-panel:focus-visible { outline-offset: 2px; }
.sec--solucao .sol-panel__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.sec--solucao .sol-chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 4px 10px 4px 8px; border-radius: 999px;
  background: rgba(10, 24, 48, .6); border: 1px solid rgba(255, 255, 255, .14);
  text-transform: uppercase; letter-spacing: .12em; color: var(--white);
}
.sec--solucao .sol-chip i { width: 10px; height: 10px; border-radius: 50%; background: var(--mod-vis, var(--mod)); box-shadow: 0 0 0 1.5px rgba(255, 255, 255, .35), 0 0 12px var(--mod-vis, var(--mod)); }
.sec--solucao .sol-panel__tag { color: var(--teal); text-transform: uppercase; letter-spacing: .12em; }
.sec--solucao .sol-panel__tag:empty { display: none; }
.sec--solucao .sol-panel__title { margin-top: 14px; color: var(--white); }
.sec--solucao .sol-panel__full { margin-top: 4px; color: var(--mist); font-size: .98rem; font-weight: 500; line-height: 1.4; }
.sec--solucao .sol-panel__full:empty { display: none; }
.sec--solucao .sol-panel__say { margin-top: 10px; color: var(--mist); font-size: 1.02rem; line-height: 1.55; text-wrap: pretty; }
.sec--solucao .sol-panel__list { margin-top: 18px; display: grid; gap: 10px; }
.sec--solucao .sol-panel__list li {
  position: relative; padding-left: 26px; color: var(--slate-2); font-size: .95rem; line-height: 1.5;
}
.sec--solucao .sol-panel__list li::before {
  content: ""; position: absolute; left: 0; top: .42em; width: 14px; height: 14px; border-radius: 4px;
  background: var(--grad-soft); border: 1px solid rgba(42, 168, 180, .6);
}
.sec--solucao .sol-panel__list li::after {
  content: ""; position: absolute; left: 4.5px; top: calc(.42em + 3px); width: 4px; height: 7px;
  border: solid var(--teal); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg);
}
.sec--solucao .sol-panel__flow { margin-top: 20px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, .1); }
.sec--solucao .sol-panel__flow-k { color: var(--slate-2); text-transform: uppercase; letter-spacing: .12em; }
.sec--solucao .sol-panel__flow-v { margin-top: 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.sec--solucao .sol-flow-step { display: inline-flex; align-items: center; gap: 6px; }
.sec--solucao .sol-flow-chip {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .06em; color: var(--white);
  padding: 4px 9px; border-radius: 6px; background: rgba(42, 168, 180, .14); border: 1px solid rgba(42, 168, 180, .35);
}
.sec--solucao .sol-panel__arr { font-style: normal; font-family: var(--f-mono); font-size: 12px; line-height: 1; color: var(--teal); }
.sec--solucao .sol-flow-chip.is-muted { background: transparent; border-style: dashed; color: var(--slate-2); }

/* ---------- Rodapé da seção ---------- */
.sec--solucao .sol-foot {
  margin-top: clamp(32px, 4vw, 48px); padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1);
  display: flex; flex-direction: column; gap: 20px;
}
.sec--solucao .sol-foot__txt { display: flex; align-items: center; gap: 14px; color: var(--mist); font-size: 1.05rem; font-weight: 500; }
.sec--solucao .sol-foot__phases { display: inline-flex; align-items: flex-end; gap: 3px; flex: none; }
.sec--solucao .sol-foot__phases i { width: 6px; border-radius: 2px; background: var(--grad); }
.sec--solucao .sol-foot__phases i:nth-child(1) { height: 8px; opacity: .55; }
.sec--solucao .sol-foot__phases i:nth-child(2) { height: 14px; opacity: .8; }
.sec--solucao .sol-foot__phases i:nth-child(3) { height: 20px; }
.sec--solucao .sol-foot__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; }
.sec--solucao .sol-foot__txt { min-width: 0; text-wrap: pretty; }

/* ---------- ≥ 768px ---------- */
@media (min-width: 768px) {
  .sec--solucao { --sol-stage-h: 480px; }
  .sec--solucao .sol-core-label img, .sec--solucao .sol-fallback__core img { width: 96px; }
  .sec--solucao .sol-hint__d { display: inline; }
  .sec--solucao .sol-hint__m { display: none; }
  .sec--solucao .sol-foot__cta { flex-wrap: nowrap; }
  .sec--solucao .sol-panel { padding: 26px 26px 24px; }
}

@media (min-width: 1080px) {
  .sec--solucao { --sol-stage-h: 560px; }
  .sec--solucao .sol-head { grid-template-columns: 1.25fr 1fr; align-items: end; gap: 48px; }
  .sec--solucao .sol-head__lead { margin-top: 0; justify-self: end; }
  .sec--solucao .sol-panel__in { display: grid; grid-template-columns: 1fr 1fr; column-gap: 48px; }
  .sec--solucao .sol-panel__meta, .sec--solucao .sol-panel__flow { grid-column: 1 / -1; }
  .sec--solucao .sol-panel__list { grid-column: 2; grid-row: 2 / 5; }
}

@media (min-width: 1180px) {
  .sec--solucao .sol-foot { flex-direction: row; align-items: center; justify-content: space-between; gap: 32px; }
  .sec--solucao .sol-foot__txt { flex: 1; }
  .sec--solucao .sol-foot__cta { flex: none; }
}

@media (prefers-reduced-motion: reduce) {
  .sec--solucao .sol-tab, .sec--solucao .sol-fbn i, .sec--solucao .sol-label { transition: none; }
}

/* The orbit itself is the only module navigation. */
.sec--solucao .sol-label { pointer-events: auto; min-height: 44px; padding: 9px 10px; cursor: pointer; letter-spacing: .035em; font-family: var(--f-display); font-weight: 700; font-size: 12px; }
.sec--solucao .sol-label:focus-visible { outline: 2px solid white; outline-offset: 3px; opacity: 1 !important; }
.sec--solucao .sol-label[aria-selected="true"] { border-color: var(--mod); background: rgba(10,24,48,.95); color: white; }
.sec--solucao .sol-fbn { --a: calc(-90deg + var(--i) * 45deg); left: clamp(72px, calc(50% + 37% * cos(var(--a))), calc(100% - 72px)); top: calc(50% + 35% * sin(var(--a))); display: block; }
.sec--solucao .sol-fbn span { font: inherit; padding: 0; background: none; letter-spacing: inherit; }
.sec--solucao .is-3d .sol-label { left: 0; top: 0; }
.sec--solucao .sol-core-label { left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 0; }
.sec--solucao .sol-labels { z-index: 1; }
.sec--solucao .sol-core-label img { width: 76px; filter: drop-shadow(0 2px 10px rgba(42,168,180,.35)); }
@media (min-width: 768px) { .sec--solucao .sol-core-label img { width: 108px; } .sec--solucao .sol-label { font-size: 14px; } }

.sec--solucao .sol-stage { gap: 44px; }
.sec--solucao .sol-hint { bottom: -27px; font-size: 9px; letter-spacing: .06em; }
.sec--solucao .sol-stage:not(.is-3d) .sol-label { transform: translate(-50%, -50%); }