/* ============================================================
   InverterTel — Custom Styles
   Paleta: #0A192F | #2196F3 | #FFD54F | #FFFFFF | #263238
   ============================================================ */

html, body {
  overflow-x: hidden;
}

:root {
  --deep-blue:    #023047;
  --vivid-blue:   #219ebc;
  --electric-yellow: #ffb703;
  --white:        #FFFFFF;
  --dark-gray:    #8ecae6;
  --text-muted:   #8899AA;
  --card-bg:      #212529;
  --border-subtle:#212529;
  --glow-yellow:  0 0 24px rgba(255, 213, 79, 0.55), 0 0 60px rgba(255, 213, 79, 0.2);
  --glow-blue:    0 0 24px rgba(33, 150, 243, 0.55), 0 0 60px rgba(33, 150, 243, 0.18);
  --transition:   .35s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--deep-blue);
  color: var(--white);
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .04em;
  line-height: 1.15;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

/* ── Scroll reveal ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(38px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left  { opacity:0; transform:translateX(-40px); transition:opacity .7s ease,transform .7s ease; }
.reveal-right { opacity:0; transform:translateX( 40px); transition:opacity .7s ease,transform .7s ease; }
.reveal-left.visible, .reveal-right.visible { opacity:1; transform:translateX(0); }

/* stagger delays */
.d1 { transition-delay:.1s }
.d2 { transition-delay:.2s }
.d3 { transition-delay:.3s }
.d4 { transition-delay:.4s }
.d5 { transition-delay:.5s }

/* ── Utility ──────────────────────────────────────────── */
.section-label {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--electric-yellow);
  margin-bottom: .6rem;
}
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  color: var(--white);
  margin-bottom: 1.1rem;
}
.section-title span { color: var(--electric-yellow); }

.btn-primary-cta {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: var(--electric-yellow);
  color: var(--deep-blue);
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: .9rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: .85rem 2rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--glow-yellow);
}
.btn-primary-cta:hover {
  background: #ffe083;
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(255,213,79,.8), 0 8px 24px rgba(0,0,0,.35);
  color: var(--deep-blue);
}

.btn-outline-cta {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: transparent;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: .82rem 1.8rem;
  border-radius: 4px;
  border: 2px solid var(--vivid-blue);
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline-cta:hover {
  background: var(--vivid-blue);
  box-shadow: var(--glow-blue);
  transform: translateY(-2px);
  color: var(--white);
}

/* ── Botões Hero Responsivos ──────────────────────────── */
.btn-hero {
  width: 100%;
  justify-content: center;
}

@media(min-width: 992px) {
  .btn-hero {
    width: auto;
  }
}

/* ── Botões de Localização Responsivos ──────────────────── */
.btn-location {
  width: 100%;
}

@media(min-width: 992px) {
  .btn-location {
    width: auto;
    flex: 1;
  }
}

.sep {
  width: 52px;
  height: 4px;
  background: linear-gradient(90deg, var(--electric-yellow), var(--vivid-blue));
  border-radius: 2px;
  margin-bottom: 1.4rem;
}

/* ── NAVBAR ───────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background var(--transition), padding var(--transition), backdrop-filter var(--transition);
}
#navbar.scrolled {
  background: rgba(10,25,47,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: .6rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.nav-logo {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: .06em;
  color: var(--white);
  text-transform: uppercase;
}
.nav-logo span { color: var(--electric-yellow); }
.nav-logo i {
  color: var(--electric-yellow);
  font-size: 1.5rem;
  margin-right: .35rem;
  filter: drop-shadow(0 0 8px var(--electric-yellow));
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #c8d6e5;
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--electric-yellow);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }

.btn-nav-cta {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--deep-blue);
  background: var(--electric-yellow);
  border: none;
  padding: .58rem 1.4rem;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}
.btn-nav-cta:hover {
  background: #ffe083;
  box-shadow: var(--glow-yellow);
  transform: translateY(-1px);
  color: var(--deep-blue);
}

/* hamburger */
.hamburger {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.2rem 1.5rem 1.5rem;
  background: rgba(10,25,47,.97);
  border-top: 1px solid var(--border-subtle);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #c8d6e5;
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--electric-yellow); }

/* ── HERO ─────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 90px;
  position: relative;
  overflow: hidden;
  background: var(--deep-blue);
}

/* background image overlay */
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../img/painel-solar.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.1;
  z-index: 0;
  pointer-events: none;
}


/* hero content above background */
#hero .container {
  position: relative;
  z-index: 2;
}

@keyframes pulse-glow {
  from { transform: scale(1); opacity: .7; }
  to   { transform: scale(1.15); opacity: 1; }
}

.hero-eyebrow {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .68rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--electric-yellow);
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1.2rem;
}
.hero-eyebrow::before {
  content: '';
  width: 28px; height: 2px;
  background: var(--electric-yellow);
  box-shadow: var(--glow-yellow);
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .02em;
  line-height: 1.08;
  margin-bottom: 1.4rem;
  color: var(--white);
}
.hero-title .accent {
  color: var(--electric-yellow);
  text-shadow: var(--glow-yellow);
}
.hero-title .accent-blue {
  color: var(--vivid-blue);
}

.hero-sub {
  font-size: 1.05rem;
  color: #a8bccc;
  max-width: 560px;
  margin-bottom: 2.2rem;
  font-weight: 300;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 2rem;
  padding-bottom: 2rem;
  justify-content: center;
}

.stat-item { text-align: center; }
.stat-number {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.9rem;
  color: var(--electric-yellow);
  text-shadow: 0 0 18px rgba(255,213,79,.5);
  line-height: 1;
  margin-bottom: .2rem;
}
.stat-label {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
}

/* hero visual panel */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.inverter-card {
  background: linear-gradient(135deg, var(--card-bg) 0%, #0A1A2F 100%);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.2rem;
  position: relative;
  max-width: 380px;
  width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.inverter-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,213,79,.3), rgba(33,150,243,.3), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  pointer-events: none;
}

.inverter-icon-wrap {
  width: 72px; height: 72px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255,213,79,.15), rgba(33,150,243,.15));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--electric-yellow);
  margin-bottom: 1.2rem;
  border: 1px solid rgba(255,213,79,.2);
  box-shadow: 0 0 20px rgba(255,213,79,.15);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: rgba(76,175,80,.15);
  border: 1px solid rgba(76,175,80,.35);
  border-radius: 100px;
  padding: .3rem .9rem;
  font-size: .72rem;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #81C784;
  margin-bottom: 1.1rem;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #66BB6A;
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

.inverter-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  margin-top: 1.2rem;
}
.metric {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: .8rem 1rem;
}
.metric-val {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.35rem;
  color: var(--vivid-blue);
}
.metric-val.yellow { color: var(--electric-yellow); }
.metric-name {
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: .15rem;
}

.float-badge {
  position: absolute;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: .65rem 1rem;
  display: flex;
  align-items: center;
  gap: .55rem;
  font-size: .75rem;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
  animation: float 4s ease-in-out infinite;
}
.float-badge.badge-top {
  top: -18px; right: -24px;
  color: var(--electric-yellow);
  animation-delay: 0s;
}
.float-badge.badge-bottom {
  bottom: -18px; left: -24px;
  color: #81C784;
  animation-delay: 1.5s;
}
.float-badge i { font-size: 1rem; }

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

/* ── SERVIÇOS ─────────────────────────────────────────── */
#servicos { background: var(--deep-blue); padding: 6rem 0; }

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
@media(max-width:576px){ .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.8rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--vivid-blue), var(--electric-yellow));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}
.service-card:hover { border-color: rgba(33,150,243,.4); transform: translateY(-4px); }
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(33,150,243,.15), rgba(255,213,79,.1));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--electric-yellow);
  margin-bottom: 1rem;
  border: 1px solid rgba(255,213,79,.15);
}
.service-title {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .5rem;
  color: var(--white);
}
.service-desc { font-size: .87rem; color: var(--text-muted); line-height: 1.7; }

/* argumentative column */
.arg-col {
  padding: 2.5rem 2rem;
  background: linear-gradient(135deg, rgba(33,150,243,.08), rgba(255,213,79,.05));
  border: 1px solid #81C784;
  border-radius: 14px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.arg-list { list-style: none; margin: 1.2rem 0 2rem; }
.arg-list li {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
  margin-bottom: .8rem;
  font-size: .9rem;
  color: #c8d6e5;
}
.arg-list li i { color: var(--electric-yellow); margin-top: .2rem; flex-shrink: 0; }

/* ── PROBLEMAS ────────────────────────────────────────── */
#problemas {
  background: linear-gradient(180deg, var(--deep-blue) 10%, var(--vivid-blue) 100%);
  padding: 6rem 0;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.problem-item {
  background: rgba(251, 133, 0, 0.15);
  border: 1px solid rgba(255,213,79,.15);
  border-radius: 10px;
  padding: 1.3rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition);
}
.problem-item:hover {
  background: rgba(255,213,79,.07);
  border-color: rgba(255,213,79,.4);
  transform: translateX(5px);
}
.problem-item i {
  font-size: 1.4rem;
  color: #fb8500;
  flex-shrink: 0;
}
.problem-text {
  font-weight: 400;
  font-size: .92rem;
  color: #d0dfe8;
}

/* ── PROVA DE RESULTADO ───────────────────────────────── */
#resultados { background: var(--deep-blue); padding: 6rem 0; }

.chart-container {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 2rem;
}
.chart-title {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.8rem;
}

.bar-group {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.bar-row { display: flex; flex-direction: column; gap: .4rem; }
.bar-label {
  font-size: .78rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.bar-track {
  background: rgba(255,255,255,.06);
  border-radius: 100px;
  height: 22px;
  position: relative;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 100px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: .6rem;
  font-size: .7rem;
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  color: var(--deep-blue);
  width: 0;
  transition: width 1.5s cubic-bezier(.4,0,.2,1);
}
.bar-fill.before { background: linear-gradient(90deg, #37474F, #546E7A); color: #ccc; }
.bar-fill.after  { background: linear-gradient(90deg, var(--electric-yellow), var(--vivid-blue)); }

.result-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.2rem;
}
.result-metric {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1.1rem;
  text-align: center;
}
.result-metric-val {
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--electric-yellow);
  text-shadow: 0 0 16px rgba(255,213,79,.4);
}
.result-metric-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-top: .2rem; }

/* ── CONTATO / PROCESSO ───────────────────────────────── */
#contato { background: linear-gradient(180deg, var(--deep-blue) 0%, var(--vivid-blue) 100%); padding: 6rem 0; }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px; left: calc(12.5% + 18px); right: calc(12.5% + 18px);
  height: 2px;
  background: linear-gradient(90deg, var(--vivid-blue), var(--electric-yellow));
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}
.step-circle {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 2px solid var(--border-subtle);
  background: var(--deep-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
  transition: var(--transition);
  position: relative;
}
.step-circle.active {
  border-color: var(--electric-yellow);
  background: var(--deep-blue);
  color: var(--electric-yellow);
  box-shadow: var(--glow-yellow);
}
.step-circle i { font-size: 1.4rem; }

.step-num {
  position: absolute;
  top: -4px; right: -4px;
  width: 22px; height: 22px;
  background: var(--electric-yellow);
  color: var(--deep-blue);
  border-radius: 50%;
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: .65rem;
  display: flex; align-items: center; justify-content: center;
}
.step-title {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .4rem;
  color: var(--white);
}
.step-desc { font-size: .78rem; color: var(--white); line-height: 1.55; }

@media(max-width:768px){
  .process-steps { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-steps::before { display: none; }
}
@media(max-width:480px){
  .process-steps { grid-template-columns: 1fr; gap: 1.5rem; }
}

.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}
.contact-line {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  transition: var(--transition);
}
.contact-line:hover { border-color: rgba(33,150,243,.4); background: rgba(33,150,243,.05); }
.contact-line i { font-size: 1.3rem; color: var(--vivid-blue); flex-shrink: 0; }
.contact-line strong { font-family:'Inter',sans-serif; font-weight:700; font-size:.8rem; letter-spacing:.08em; text-transform:uppercase; color:var(--text-muted); display:block; margin-bottom:.15rem; }
.contact-line span { font-size:.95rem; color:var(--white); }

/* ── CTA FINAL ────────────────────────────────────────── */
#cta-final {
  background: var(--deep-blue);
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
#cta-final::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,213,79,.08) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-final-title {
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}
.cta-final-sub {
  font-size: 1.05rem;
  color: #a8bccc;
  max-width: 540px;
  margin: 0 auto 2.4rem;
}

/* ── SOBRE / ORBITAL ──────────────────────────────────── */
#sobre { background: var(--deep-blue); padding: 6rem 0; }

.orbital-wrapper {
  position: relative;
  width: 320px; height: 320px;
  margin: 0 auto;
}
.orbital-core {
  position: absolute;
  top:50%; left:50%;
  transform: translate(-50%,-50%);
  width: 100px; height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--vivid-blue), var(--electric-yellow));
  display: flex; align-items:center; justify-content:center;
  font-size: 2.2rem;
  color: var(--deep-blue);
  box-shadow: var(--glow-yellow);
  z-index: 2;
}
.orbit {
  position: absolute;
  top:50%; left:50%;
  border-radius: 50%;
  border: 1px dashed rgba(255,213,79,.2);
  transform: translate(-50%,-50%);
}
.orbit-1 { width:160px;height:160px; animation: spin 8s linear infinite; }
.orbit-2 { width:240px;height:240px; animation: spin 14s linear infinite reverse; }
.orbit-3 { width:320px;height:320px; animation: spin 20s linear infinite; }

.orbit-planet {
  position: absolute;
  width: 32px; height: 32px;
  border-radius: 50%;
  top: 50%; left: 0;
  transform: translateY(-50%);
  display: flex; align-items:center; justify-content:center;
  font-size: .9rem;
}
.orbit-1 .orbit-planet { background:rgba(255,213,79,.15); border:1px solid rgba(255,213,79,.4); color:var(--electric-yellow); width:28px;height:28px; }
.orbit-2 .orbit-planet { background:rgba(33,150,243,.15); border:1px solid rgba(33,150,243,.4); color:var(--vivid-blue); }
.orbit-3 .orbit-planet { background:rgba(129,199,132,.15); border:1px solid rgba(129,199,132,.4); color:#81C784; }

@keyframes spin { from{transform:translate(-50%,-50%) rotate(0deg)} to{transform:translate(-50%,-50%) rotate(360deg)} }

/* ── FAQ ──────────────────────────────────────────────── */
#faq { background: var(--deep-blue); padding: 6rem 0; }

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.3rem 0;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-align: left;
  color: var(--white);
  gap: 1rem;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--electric-yellow); }
.faq-question i {
  font-size: .85rem;
  color: var(--electric-yellow);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-question i { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-answer p {
  padding-bottom: 1.2rem;
  font-size: .92rem;
  color: #a8bccc;
  line-height: 1.75;
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ── FOOTER ───────────────────────────────────────────── */
footer {
  background: #060F1A;
  border-top: 1px solid var(--border-subtle);
  padding: 2.5rem 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy { font-size: .8rem; color: var(--text-muted); }
.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 1rem;
}
.footer-social a:hover {
  border-color: var(--vivid-blue);
  color: var(--vivid-blue);
  box-shadow: var(--glow-blue);
}

/* ── LOCALIZAÇÕES / MAPS ──────────────────────────────── */
.locations-section { padding: 2rem 0 3rem; }

.location-buttons {
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.location-btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: var(--card-bg);
  color: var(--text-muted);
  border: 2px solid var(--border-subtle);
  border-radius: 8px;
  padding: .75rem 1.8rem;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.location-btn:hover {
  border-color: var(--vivid-blue);
  color: var(--vivid-blue);
}
.location-btn.active {
  background: linear-gradient(135deg, rgba(255,213,79,.2), rgba(33,150,243,.1));
  border-color: var(--electric-yellow);
  color: var(--electric-yellow);
  box-shadow: 0 0 16px rgba(255,213,79,.3);
}
.location-btn i { font-size: 1.1rem; }

.maps-container {
  width: 100%;
}
.map-wrapper {
  animation: fadeIn .4s ease;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.map-content {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 2rem;
  overflow: hidden;
}

.location-map {
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}
.info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.2rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  transition: var(--transition);
}
.info-item:hover {
  background: rgba(33,150,243,.08);
  border-color: rgba(33,150,243,.3);
}
.info-label {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .2rem;
}
.info-value {
  font-size: .95rem;
  color: var(--white);
  line-height: 1.6;
}

/* ── Responsiveness ───────────────────────────────────── */
@media(max-width:991px){
  .hero-visual { margin-top: 3rem; }
  .map-content { padding: 1.5rem; }
  .location-info { gap: 1.2rem; }
}
@media(max-width:767px){
  .result-metrics { grid-template-columns:1fr; }
}
@media(max-width:600px){
  .hero-stats { gap:1.2rem; }
}