/* ==========================================================================
   SOLUÇÕES (solucoes.html) — regras específicas desta página
   ========================================================================== */

/* ─── HERO ─── */
#hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  padding: 130px 5% 60px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 4px;
  color: var(--electric);
  border: 1px solid rgba(0, 207, 255, 0.3);
  padding: 6px 16px;
  margin-bottom: 28px;
  animation: badge-pulse 3s ease-in-out infinite;
  max-width: 100%;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 1.5s infinite;
}

.hero-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(2.4rem, 5.6vw, 4.6rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 22px;
  max-width: 980px;
  width: 100%;
}

.hero-title .t-electric {
  color: var(--electric);
  text-shadow: 0 0 30px rgba(0, 207, 255, 0.4);
}

.hero-title .t-gold {
  color: var(--gold);
}

.hero-sub {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: #DCE8F5;
  line-height: 1.8;
  max-width: 700px;
  width: 100%;
  margin: 0 auto 16px;
}

.hero-desc {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.8;
  max-width: 600px;
  width: 100%;
  margin: 0 auto 40px;
}

.hero-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-bottom: 44px;
  max-width: 820px;
  width: 100%;
}

.strip-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 1.5px;
  color: var(--gray);
  background: rgba(0, 207, 255, 0.05);
  border: 1px solid rgba(0, 207, 255, 0.15);
  padding: 8px 16px;
  text-transform: uppercase;
}

.strip-chip span.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--electric);
  flex-shrink: 0;
}

.strip-chip:nth-child(2) span.dot {
  background: var(--gold);
}

.strip-chip:nth-child(3) span.dot {
  background: var(--green);
}

.strip-chip:nth-child(4) span.dot {
  background: var(--red);
}

.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── INTRO ─── */
#intro {
  background: linear-gradient(180deg, var(--navy) 0%, #030810 100%);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}

.intro-text p {
  color: var(--gray);
  font-size: 0.96rem;
  line-height: 1.95;
  margin-bottom: 18px;
}

.intro-text strong {
  color: var(--white);
  font-weight: 600;
}

.intro-text .lead {
  font-size: 1.15rem;
  color: var(--white);
  font-weight: 500;
  line-height: 1.7;
  margin-bottom: 22px;
}

.intro-panel {
  background: rgba(10, 24, 41, 0.7);
  border: 1px solid rgba(0, 207, 255, 0.18);
  padding: 28px 30px;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.intro-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--electric), var(--gold), transparent);
}

.intro-panel h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: var(--electric);
  margin-bottom: 18px;
  text-transform: uppercase;
}

.pilar-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pilar-item:last-child {
  border-bottom: none;
}

.pilar-ico {
  font-size: 1.3rem;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 207, 255, 0.07);
  border: 1px solid rgba(0, 207, 255, 0.2);
}

.pilar-body strong {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.92rem;
  letter-spacing: 0.5px;
  color: var(--white);
  margin-bottom: 3px;
}

.pilar-body span {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.5;
}

/* ─── SOLUTIONS GRID ─── */
#solucoes {
  background: #030810;
}

.solucoes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.solucao-card {
  background: rgba(10, 24, 41, 0.55);
  border: 1px solid rgba(0, 207, 255, 0.14);
  padding: 30px 28px;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
  /* Compensa a navbar fixa (70px) ao chegar por âncora (links do rodapé). */
  scroll-margin-top: 90px;
}

.solucao-card:hover {
  border-color: rgba(0, 207, 255, 0.4);
  box-shadow: 0 0 30px rgba(0, 207, 255, 0.08);
}

/* Card apontado por âncora (ex.: rodapé → "Monitoramento Residencial"):
   fica destacado por um instante para indicar claramente qual é a solução. */
.solucao-card:target {
  border-color: var(--electric);
  box-shadow: 0 0 0 1px var(--electric), 0 0 34px rgba(0, 207, 255, 0.30);
  animation: solucaoTargetPulse 1.8s ease;
}

@keyframes solucaoTargetPulse {
  0%, 22% { box-shadow: 0 0 0 2px var(--electric), 0 0 48px rgba(0, 207, 255, 0.5); }
  100% { box-shadow: 0 0 0 1px var(--electric), 0 0 34px rgba(0, 207, 255, 0.30); }
}

.solucao-top {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.solucao-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(0, 207, 255, 0.08);
  border: 1px solid rgba(0, 207, 255, 0.25);
  clip-path: polygon(8px 0%, 100% 0%, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0% 100%, 0% 8px);
}

.solucao-id {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 4px;
  display: block;
}

.solucao-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.32rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.solucao-tag {
  font-size: 0.78rem;
  color: var(--electric);
  font-style: italic;
  margin-top: 3px;
}

.solucao-desc {
  color: var(--gray);
  font-size: 0.88rem;
  line-height: 1.85;
  margin-bottom: 18px;
}

.solucao-toggle {
  background: transparent;
  border: 1px solid rgba(0, 207, 255, 0.3);
  color: var(--electric);
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 9px 18px;
  cursor: pointer;
  transition: all 0.25s;
  clip-path: polygon(7px 0%, 100% 0%, calc(100% - 7px) 100%, 0% 100%);
}

.solucao-toggle:hover {
  background: rgba(0, 207, 255, 0.08);
  box-shadow: var(--glow-e);
}

.solucao-toggle .arrow {
  display: inline-block;
  transition: transform 0.3s;
  margin-left: 6px;
}

.solucao-card.open .solucao-toggle .arrow {
  transform: rotate(180deg);
}

.solucao-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s ease;
}

.solucao-card.open .solucao-details {
  max-height: 900px;
}

.solucao-details-inner {
  padding-top: 22px;
  margin-top: 18px;
  border-top: 1px dashed rgba(0, 207, 255, 0.18);
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.det-block-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 9px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.det-block ul {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.det-block ul li {
  font-size: 0.83rem;
  color: #C9D8EA;
  line-height: 1.55;
  padding-left: 16px;
  position: relative;
}

.det-block ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--electric);
}

.det-block.diferenciais ul li::before {
  color: var(--green);
  content: '◆';
  font-size: 0.6rem;
  top: 4px;
}

.det-block.aplicacoes ul li::before {
  color: var(--gold);
  content: '●';
  font-size: 0.55rem;
  top: 4px;
}

.voltX-note {
  margin-top: 28px;
  background: rgba(240, 165, 0, 0.06);
  border: 1px solid rgba(240, 165, 0, 0.25);
  padding: 18px 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.voltX-note .vx-ico {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.voltX-note p {
  font-size: 0.86rem;
  color: var(--gray);
  line-height: 1.7;
}

.voltX-note p strong {
  color: var(--gold);
}

.voltX-note a {
  color: var(--electric);
  text-decoration: underline;
}

/* ─── BENEFITS ─── */
#beneficios {
  background: linear-gradient(180deg, #030810 0%, var(--navy) 100%);
}

.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.beneficio-card {
  background: rgba(10, 24, 41, 0.55);
  border: 1px solid rgba(0, 207, 255, 0.12);
  padding: 28px 26px;
  text-align: left;
  transition: transform 0.3s, border-color 0.3s;
}

.beneficio-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 255, 153, 0.4);
}

.beneficio-num {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--green);
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.beneficio-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--white);
}

.beneficio-text {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.8;
}

/* ─── APPLICATIONS ─── */
#aplicacoes {
  background: var(--navy);
}

.aplicacoes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.aplicacao-card {
  background: rgba(10, 24, 41, 0.55);
  border: 1px solid rgba(0, 207, 255, 0.14);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.aplicacao-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.aplicacao-ico {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: rgba(0, 207, 255, 0.08);
  border: 1px solid rgba(0, 207, 255, 0.25);
  border-radius: 50%;
}

.aplicacao-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.aplicacao-card p.lead-txt {
  font-size: 0.86rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 18px;
}

.aplicacao-card ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: auto;
}

.aplicacao-card ul li {
  font-size: 0.82rem;
  color: #C9D8EA;
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.aplicacao-card ul li::before {
  content: '⚡';
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.65rem;
  color: var(--gold);
}

/* ─── CTA ─── */
.cta-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-sub {
  color: var(--gray);
  font-size: 0.95rem;
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.8;
}

.cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.cta-contact {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  color: var(--gray);
  letter-spacing: 1px;
}

.cta-contact a {
  color: var(--electric);
  text-decoration: none;
}

.cta-contact a:hover {
  text-decoration: underline;
}

/* ─── LIGHT THEME (overrides próprios desta página) ─── */
body.light-theme #hero,
body.light-theme #intro,
body.light-theme #solucoes,
body.light-theme #beneficios,
body.light-theme #aplicacoes {
  background: var(--navy) !important;
}

body.light-theme .solucao-title,
body.light-theme h3 {
  color: #071321;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .solucoes-grid {
    grid-template-columns: 1fr;
  }

  .beneficios-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .aplicacoes-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .beneficios-grid {
    grid-template-columns: 1fr;
  }

  .hero-btns,
  .cta-btns {
    width: 100%;
    flex-direction: column;
  }

  .hero-btns a,
  .cta-btns a {
    width: 100%;
    text-align: center;
  }

  .solucao-top {
    flex-wrap: wrap;
  }

  .hero-badge {
    width: 100%;
    letter-spacing: 2px;
    font-size: 0.6rem;
    padding: 6px 12px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(2rem, 8vw, 2.6rem);
  }

  .hero-badge {
    letter-spacing: 1px;
    font-size: 0.56rem;
  }

  .strip-chip {
    font-size: 0.56rem;
    padding: 7px 12px;
  }

  .solucao-card {
    padding: 26px 18px;
  }

  .det-block ul li,
  .aplicacao-card ul li {
    word-break: break-word;
  }
}


/* icones SVG dourados */
.pilar-ico, .solucao-icon, .vx-ico, .aplicacao-ico { color: #F5B400; }