:root {
  --bg: #020617;
  --bg-alt: #050b1f;
  --primary: #06b6d4;
  --accent: #f59e0b;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --border: #1f2937;
  --radius-lg: 1.25rem;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.55);
  --transition-fast: 0.2s ease-out;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #020b25 0, #020617 55%, #000 100%);
  color: var(--text);
  line-height: 1.6;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* NAVBAR */

header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.98), rgba(2, 6, 23, 0.8), transparent);
  border-bottom: 1px solid rgba(15, 23, 42, 0.9);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-circle {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #06b6d4, #0f172a 55%, #020617 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.nav-title {
  display: flex;
  flex-direction: column;
}

.nav-title-main {
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 0.92rem;
  text-transform: uppercase;
  color: var(--accent);
}

.nav-title-sub {
  font-size: 0.78rem;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.9rem;
}

.nav-links a {
  position: relative;
  padding-bottom: 0.2rem;
  color: var(--muted);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width var(--transition-fast);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #f97316);
  color: #111827;
  font-weight: 600;
  font-size: 0.86rem;
  box-shadow: 0 12px 30px rgba(248, 164, 40, 0.45);
  border: none;
  cursor: pointer;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    filter var(--transition-fast);
  white-space: nowrap;
}

.nav-cta span.icon {
  font-size: 1rem;
}

.nav-cta:hover {
  transform: translateY(-1px) scale(1.01);
  filter: brightness(1.03);
  box-shadow: 0 18px 40px rgba(248, 164, 40, 0.55);
}

.nav-cta:active {
  transform: translateY(0);
  box-shadow: 0 10px 24px rgba(248, 164, 40, 0.4);
}

.nav-toggle {
  display: none; /* aparece apenas no mobile */
  background: none;
  border: 1px solid rgba(148, 163, 184, 0.5);
  border-radius: 999px;
  padding: 0.25rem 0.5rem;
  color: var(--text);
  cursor: pointer;
  font-size: 1.1rem;
}

/* Menu mobile: SEMPRE oculto por padrão (desktop e mobile) */
.nav-menu-mobile {
  display: none;
}

/* HERO */

.hero {
  padding: 2.6rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--primary);
  font-size: 0.78rem;
  margin-bottom: 1.1rem;
}

.hero-tag-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.35);
}

.hero h1 {
  font-size: clamp(2.3rem, 4vw, 3.1rem);
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.hero h1 span.highlight {
  background: linear-gradient(120deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 0.98rem;
  max-width: 32rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.hero-badge {
  position: relative;
  font-size: 0.78rem;
  padding: 0.25rem 0.6rem 0.35rem;
  border-radius: 999px;
  border: 1px solid rgba(55, 65, 81, 0.9);
  background: rgba(15, 23, 42, 0.8);
  color: var(--muted);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}


/* Hero badges: sublinhado no hover (igual menu) */
.hero-badge::after {
  content: "";
  position: absolute;
  left: 0.55rem;
  bottom: 0.24rem;
  height: 2px;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.9;
  transition: width var(--transition-fast);
}

.hero-badge:hover {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.55);
}

.hero-badge:hover::after {
  width: calc(100% - 1.1rem);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--primary), #22d3ee);
  color: #020617;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 18px 40px rgba(8, 145, 178, 0.5);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    filter var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
  box-shadow: 0 24px 55px rgba(8, 145, 178, 0.7);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.85);
  color: var(--muted);
  font-weight: 500;
  font-size: 0.92rem;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--text);
  transform: translateY(-1px);
}

.hero-footnote {
  font-size: 0.78rem;
  color: var(--muted);
  max-width: 26rem;
}

.hero-aside {
  position: relative;
  padding: 1.25rem;
}

.hero-card {
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 55%),
    radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.18), transparent 55%),
    var(--bg-alt);
  border-radius: 1.5rem;
  padding: 1.5rem 1.6rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.1rem;
}

.hero-card-title {
  font-size: 0.95rem;
  font-weight: 600;
}

.hero-chip {
  font-size: 0.7rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.5);
  color: var(--primary);
}

.hero-logo-large {
  width: 120px;
  margin: 0 auto 1.1rem;
  border-radius: 999px;
  padding: 0.4rem;
  background:
    radial-gradient(circle at 20% 0, rgba(56, 189, 248, 0.8), transparent 60%),
    radial-gradient(circle at 80% 100%, rgba(245, 158, 11, 0.7), transparent 60%);
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.hero-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.hero-pill {
  font-size: 0.72rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(55, 65, 81, 0.9);
  color: var(--muted);
  white-space: nowrap;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  font-size: 0.75rem;
  margin-bottom: 0.4rem;
}

.hero-metric {
  padding: 0.7rem 0.6rem;
  border-radius: 0.9rem;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(30, 64, 175, 0.8);
}

.hero-metric-label {
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.hero-metric-value {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.88rem;
}

.hero-metric-tag {
  font-size: 0.7rem;
  color: var(--accent);
}

.hero-card-footer {
  margin-top: 0.6rem;
  font-size: 0.7rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}

.hero-card-status {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
}

.hero-card-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.35);
}

.hero-card-badge {
  font-size: 0.7rem;
  color: var(--accent);
}

/* SEÇÕES GERAIS */

section {
  padding: 3.2rem 0;
}

.section-header {
  margin-bottom: 1.75rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.section-title {
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text);
}

.section-title span {
  color: var(--primary);
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 26rem;
}

.badge-label {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}



/* SOBRE: faixa full-bleed no cabeçalho */
.section-header--band {
  position: relative;
  padding: 1.35rem 0 1.15rem;
  margin-bottom: 2rem;
  isolation: isolate;
}

.section-header--band::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 100vw;
  background: rgba(2, 6, 23, 0.55);
  border-top: 1px solid rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid rgba(15, 23, 42, 0.95);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.35);
  z-index: -1;
}

.section-header--stack {
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}

.section-header--stack .section-subtitle {
  max-width: 60rem;
  margin-top: 0.55rem;
}
/* SOBRE */

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.3rem;
}

.about-card {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(30, 64, 175, 0.8);
  padding: 1.4rem 1.5rem;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 0, rgba(56, 189, 248, 0.15), transparent 55%),
    radial-gradient(circle at 90% 100%, rgba(245, 158, 11, 0.16), transparent 60%);
  opacity: 0.95;
  z-index: -1;
}

.about-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.about-card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.about-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.about-pill {
  font-size: 0.78rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(55, 65, 81, 0.9);
  color: var(--muted);
}

.about-list {
  list-style: none;
  margin-top: 0.4rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.about-list li {
  margin-bottom: 0.45rem;
  display: flex;
  gap: 0.45rem;
  align-items: baseline;
}

.about-list li span.bullet {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  margin-top: 0.3rem;
}

/* SERVIÇOS */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 1.2rem 1.25rem;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.55);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast);
}

.card-accent {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(circle at 10% 0, rgba(56, 189, 248, 0.16), transparent 55%),
    radial-gradient(circle at 90% 100%, rgba(245, 158, 11, 0.18), transparent 60%);
  transition: opacity var(--transition-fast);
  z-index: -1;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.7);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.98));
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.9);
}

.card:hover .card-accent {
  opacity: 1;
}

.card-kicker {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
  color: var(--text);
}

.card p {
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.card-list {
  list-style: none;
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.card-list li {
  margin-bottom: 0.25rem;
  display: flex;
  gap: 0.35rem;
  align-items: baseline;
}

.card-list li::before {
  content: "▹";
  color: var(--primary);
  font-size: 0.7rem;
  margin-top: 0.1rem;
}

.card-tag {
  font-size: 0.7rem;
  color: var(--accent);
}

/* SOLUÇÕES */

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.solution-card {
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.14), transparent 65%),
    radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.18), transparent 60%),
    var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(30, 64, 175, 0.8);
  padding: 1.3rem 1.4rem;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.solution-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.solution-title-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: baseline;
  margin-bottom: 0.2rem;
}

.solution-title-row h3 {
  font-size: 1rem;
}

.solution-label {
  font-size: 0.72rem;
  color: var(--accent);
}

.solution-body {
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 0.7rem;
}

.solution-meta {
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.solution-pill {
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  font-size: 0.72rem;
}

/* SETORES */

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.sector-card {
  border-radius: 0.9rem;
  border: 1px solid rgba(31, 41, 55, 0.9);
  background: rgba(15, 23, 42, 0.9);
  padding: 0.9rem 0.9rem 0.85rem;
  font-size: 0.82rem;
  color: var(--muted);
  position: relative;
  overflow: hidden;
}

.sector-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.15), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: -1;
}

.sector-card:hover::before {
  opacity: 1;
}

.sector-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.sector-title {
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 0.3rem;
}

/* CONTATO */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
}

.contact-card {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 1.4rem 1.5rem;
  box-shadow: var(--shadow-soft);
}

.contact-card h3 {
  font-size: 1.02rem;
  margin-bottom: 0.3rem;
}

.contact-card p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.contact-form {
  display: grid;
  gap: 0.75rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.82rem;
}

.field label {
  color: var(--muted);
}

.field input,
.field textarea {
  background: #020617;
  border-radius: 0.7rem;
  border: 1px solid rgba(30, 64, 175, 0.85);
  padding: 0.55rem 0.7rem;
  color: var(--text);
  font-size: 0.86rem;
  outline: none;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast);
}

.field input:focus,
.field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.65);
  background: #02091d;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.5rem;
  align-items: center;
  justify-content: space-between;
}

.contact-hint {
  font-size: 0.78rem;
  color: var(--muted);
  max-width: 14rem;
}

.contact-shortcuts {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.85rem;
}

.shortcut-group-title {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.shortcut-list {
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.shortcut-list a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text);
  font-size: 0.86rem;
}

.shortcut-list a span.icon {
  font-size: 0.9rem;
  color: var(--accent);
}

/* FOOTER */

footer {
  padding: 1.8rem 0 2.3rem;
  border-top: 1px solid rgba(15, 23, 42, 0.9);
  background: radial-gradient(circle at top, #020b25, #020617 45%, #000 100%);
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--primary);
}

/* RESPONSIVO */

@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .solutions-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 2.1rem;
  }
}

/* Quebra para dispositivos móveis */
@media (max-width: 880px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sectors-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  /* Some o menu desktop e botão WhatsApp; mostra o hamburger */
  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Menu mobile: layout apenas no mobile */
  .nav-menu-mobile {
    display: none;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0.75rem 0 1.2rem;
  }

  .nav-menu-mobile.open {
    display: flex;
  }

  .nav-menu-mobile a {
    font-size: 0.9rem;
    color: var(--muted);
  }

  .nav-menu-mobile a:hover {
    color: var(--text);
  }

  .nav-menu-mobile .nav-cta-mobile {
    margin-top: 0.4rem;
  }
}

@media (max-width: 640px) {
  .cards-grid,
  .solutions-grid,
  .sectors-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-card {
    padding: 1.2rem 1.25rem;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}