/* ============================================================
   DESIGN TOKENS — variáveis globais centralizadas
   ============================================================ */

:root {
  --color-brand-primary:       #263678;
  --color-brand-accent:        #2d8cff;
  --color-brand-accent-hover:  #4aa1ff;
  --color-brand-dark:          #0f2140;
  --color-brand-deep:          #112243;
  --bg-page:               #03070d;
  --bg-header:             var(--color-brand-primary);
  --bg-hero:               var(--color-brand-primary);
  --bg-sobre:              #ffffff;
  --bg-parceiros:          #ffffff;
  --bg-satisfacao:         var(--color-brand-primary);
  --bg-contato:            #ffffff;
  --bg-surface-subtle:     rgba(255, 255, 255, 0.02);
  --bg-surface-card:       rgba(255, 255, 255, 0.04);
  --bg-surface-card-white: #ffffff;
  --bg-card-soft:          #f8fbff;
  --border-subtle:         rgba(255, 255, 255, 0.05);
  --border-card-dark:      rgba(255, 255, 255, 0.08);
  --border-card-light:     rgba(15, 23, 42, 0.12);
  --border-card-white:     rgba(226, 232, 240, 0.8);
  --text-primary:          #e5eaf1;
  --text-heading-dark:     #0f172a;
  --text-muted-light:      #c8d2e6;
  --text-muted-dark:       #475569;
  --text-muted-card:       #334155;
  --text-meta:             #64748b;
  --text-eyebrow:          #7fb1ff;
  --text-section-label:    #0071f2;
  --text-brand-blue-dark:  #0f3d91;
  --text-nav-hover:        #ffffff;
  --bg-label-pill:         rgba(45, 140, 255, 0.15);
  --bg-label-pill-sobre:   rgba(45, 140, 255, 0.16);
  --bg-btn-secondary:      rgba(255, 255, 255, 0.06);
  --bg-btn-secondary-hover:rgba(255, 255, 255, 0.12);
  --bg-avatar:             #dbeafe;
  --color-avatar-text:     #1d4ed8;
  --bg-result-stat:        rgba(255, 255, 255, 0.08);
  --bg-diff-item:          rgba(15, 23, 42, 0.05);
  --bg-hero-tag:           rgba(45, 140, 255, 0.12);
  --bg-hero-tags-span:     rgba(208, 222, 255, 0.05);
  --bg-tech-carousel:      rgba(255, 255, 255, 0.06);
  --bg-contact-form:       rgba(255, 255, 255, 0.03);
  --bg-about-icon:         rgba(45, 140, 255, 0.15);
  --border-about-icon:     rgba(45, 140, 255, 0.35);
  --shadow-card:           0 24px 80px rgba(5, 11, 24, 0.2);
  --shadow-about-card:     0 20px 50px rgba(15, 23, 42, 0.08);
  --shadow-about-card-hover: 0 30px 90px rgba(15, 23, 42, 0.16);
  --shadow-satisfaction:   0 18px 60px rgba(15, 23, 42, 0.08);
  --shadow-result-card:    0 24px 70px rgba(4, 13, 38, 0.18);
  --shadow-solucoes:       0 24px 90px rgba(15, 23, 42, 0.08);
  --dot-inactive:          rgb(210, 217, 231);
  --dot-active:            #2563eb;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-primary);
  background: var(--bg-page);
  line-height: 1.6;
  color-scheme: dark;
}

/* ============================================================
   RESET & BASE
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html  { scroll-behavior: smooth; }
body  { margin: 0; min-height: 100vh; background: var(--bg-header); }
a     { color: inherit; text-decoration: none; }
img   { max-width: 100%; display: block; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ============================================================
   LAYOUT UTILITÁRIOS
   ============================================================ */

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.section-alt { background: var(--bg-surface-subtle); padding: 6rem 0; }

.section-grid,
.contact-grid { display: grid; gap: 2rem; }

.section-label {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--bg-label-pill);
  color: var(--text-section-label);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* ============================================================
   INTRO SCREEN
   ============================================================ */

#intro-screen {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.23);
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  transition: opacity 1.2s ease, transform 1.4s cubic-bezier(0.4,0,0.2,1);
}
#intro-screen video {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s cubic-bezier(0.4,0,0.2,1);
}
#intro-screen.fade-out {
  opacity: 0; transform: scale(1.06); pointer-events: none;
}
#intro-screen.fade-out video { transform: scale(1.04); }

/* ============================================================
   HEADER
   ============================================================ */

.header {
  position: sticky; top: 0; z-index: 20;
  background: var(--bg-header);
  border-bottom: 1px solid var(--border-subtle);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 88px;
}

.logo {
  width: 8rem; padding: 0.9rem 0;
  font-weight: 700; letter-spacing: 0.06em;
}
.logo strong { color: var(--color-brand-accent); }

.nav {
  display: flex; gap: 2rem; align-items: center;
}
.nav a {
  color: var(--text-muted-light);
  font-size: 0.95rem;
  transition: color 0.25s ease;
}
.nav a:hover { color: var(--text-nav-hover); }

/* ============================================================
   BOTÕES
   ============================================================ */

.btn-primary, .btn-secondary, .btn-header {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 0.85rem; padding: 0.95rem 1.6rem;
  font-weight: 700;
  transition: transform 0.25s ease, background-color 0.25s ease;
}
.btn-primary { background: var(--color-brand-accent); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); background: var(--color-brand-accent-hover); }
.btn-secondary { background: var(--bg-btn-secondary); color: var(--text-primary); border: 1px solid var(--border-card-dark); }
.btn-secondary:hover { background: var(--bg-btn-secondary-hover); }

/* ============================================================
   HERO
   ============================================================ */

.hero {
  background: linear-gradient(#26367896, #121212ad), url("/assets/img/imagem2.jpg");
  min-height: calc(100vh - 88px);
  padding: 6rem 0 4rem;
  background-size: cover;
  background-position: center;
}
.hero-content { max-width: 720px; }

.hero .eyebrow, .hero h1, .hero-text, .hero-actions {
  opacity: 0; transform: translateY(1rem);
  animation: fadeInHeroContent 0.85s ease-out forwards;
}
.hero .eyebrow  { animation-delay: 0.15s; }
.hero h1        { animation-delay: 0.3s;  }
.hero-text      { animation-delay: 0.45s; }
.hero-actions   { animation-delay: 0.6s;  }

@keyframes fadeInHeroContent {
  from { opacity: 0; transform: translateY(1rem); }
  to   { opacity: 1; transform: translateY(0);    }
}

.eyebrow {
  margin: 0 0 1rem; color: var(--text-eyebrow);
  font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; font-size: 0.8rem;
}
.hero h1     { margin: 0; font-size: clamp(2.6rem, 4vw, 4.5rem); line-height: 1.02; }
.hero-text   { margin: 1.5rem 0 2rem; max-width: 40rem; color: var(--text-muted-light); font-size: 1.05rem; }
.hero-actions{ display: flex; flex-wrap: wrap; gap: 1rem; }

/* ============================================================
   SEÇÃO PARCEIROS
   ============================================================ */

#parceiros { background-color: var(--bg-parceiros); }
#parceiros .container { text-align: center; color: black; }

.partners-list {
  display: flex; gap: 2rem; align-items: center;
  justify-content: center; margin-top: 1.5rem; flex-wrap: wrap;
}
.partners-list .partner {
  opacity: 0; transform: translateY(1rem);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
#parceiros.animate .partners-list .partner              { opacity: 1; transform: translateY(0); }
#parceiros.animate .partners-list .partner:nth-child(1) { transition-delay: 0.05s; }
#parceiros.animate .partners-list .partner:nth-child(2) { transition-delay: 0.15s; }
#parceiros.animate .partners-list .partner:nth-child(3) { transition-delay: 0.25s; }
.partners-list .partner img {
  max-height: 56px; width: auto; display: block;
  filter: brightness(1) saturate(0.9);
}

/* ============================================================
   AÇAILÂNDIA — carousel com crossfade
   ============================================================ */

.acailandia {
  border: 1px solid #e5e7eb; border-radius: 20px;
  box-shadow: 0 24px 80px rgba(5,11,24,0.15);
  overflow: hidden; background: #fff;
}

.luzesAcai {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem; align-items: center; padding: 2rem;
}
.texto-luzesAcai { padding-right: 1rem; }

.flip-card-back-parceiros {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 1.5rem;
}
.flip-card-back-parceiros img { width: 200px; margin-bottom: 1rem; }

/* Escopado: não conflita com .carousel-viewport .carousel-track */
.carousel {
  position: relative; width: 100%; height: 500px;
  overflow: hidden; border-radius: 20px;
}
.carousel > .carousel-track {
  position: relative; width: 100%; height: 100%;
}
.carousel > .carousel-track img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1s ease-in-out; pointer-events: none;
}
.carousel > .carousel-track img.active { opacity: 1; }

/* ============================================================
   SEÇÃO SOBRE
   ============================================================ */

.sobre-grid {
  background-color: var(--bg-sobre); color: var(--text-heading-dark);
  padding: 7rem 0;
}
.sobre-grid h2, .sobre-grid p, .sobre-grid .section-label { color: var(--text-heading-dark); }
.sobre-grid .section-label { background: var(--bg-label-pill-sobre); color: var(--text-brand-blue-dark); margin-bottom: 1rem; }

#sobre { opacity: 0; transform: translateY(1rem); transition: opacity 0.6s ease, transform 0.6s ease; }
#sobre.animate { opacity: 1; transform: translateY(0); }

.about-grid { grid-template-columns: 1fr; align-items: start; gap: 2rem; }

.about-cards {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(3, minmax(0,1fr));
  opacity: 0; transform: translateY(1rem);
  transition: opacity 0.5s ease, transform 0.5s ease;
  margin-top: 1.5rem;
}
.about-cards.animate { opacity: 1; transform: translateY(0); }

.about-cards .card {
  background: var(--bg-card-soft); border: 1px solid var(--border-card-light);
  color: var(--text-heading-dark); box-shadow: var(--shadow-about-card);
  border-radius: 1.8rem; padding: 1.75rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  min-height: 220px; display: flex; flex-direction: column; justify-content: center;
}
.about-cards .card:hover { transform: translateY(-8px); box-shadow: var(--shadow-about-card-hover); border-color: rgba(15,23,42,0.16); }
.about-cards .card h3 { color: var(--text-heading-dark); margin-bottom: 0.8rem; }
.about-cards .card p  { margin: 0; line-height: 1.8; }

.about-intro { max-width: 720px; }
.about-intro h2 { margin-bottom: 1rem; }
.about-intro p  { color: var(--text-muted-dark); line-height: 1.9; }

.about-card-icon {
  width: 3rem; height: 3rem; border-radius: 999px;
  background: var(--bg-about-icon); margin-bottom: 1.5rem;
  border: 1px solid var(--border-about-icon);
  display: flex; align-items: center; justify-content: center;
}

.about-results {
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem; margin-top: 2.5rem;
}

.results-panel {
  background: var(--color-brand-dark); color: #fff;
  padding: 2rem; border-radius: 2rem; display: grid; gap: 1.5rem;
}
.results-panel h2 { margin: 0; font-size: clamp(2rem,2.5vw,2.5rem); color: white; }
.results-panel p  { margin: 0; color: #cbd5e1; line-height: 1.9; max-width: 50rem; }

.results-stats {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem;
}
.result-stat { background: var(--bg-result-stat); border-radius: 1.5rem; padding: 1.1rem 1.25rem; }
.result-stat strong { display: block; font-size: 1.75rem; margin-bottom: 0.35rem; color: #fff; }
.result-stat span   { color: #cbd5e1; font-size: 0.95rem; }

.result-cards { display: grid; gap: 1rem; }
.result-card  {
  background: var(--color-brand-deep); border-radius: 1.8rem;
  padding: 1.75rem; border: 1px solid var(--border-card-dark);
  box-shadow: var(--shadow-result-card);
}
.result-card h3 { margin: 0 0 0.9rem; color: black; }
.result-card p  { margin: 0; color: #000; line-height: 1.8; }

/* ============================================================
   SEÇÃO SATISFAÇÃO
   ============================================================ */

#satisfacao { background: #263678; padding: 9rem 0; }
#satisfacao .container { text-align: center; }
#satisfacao .section-label { display: inline-flex; margin-bottom: 1.5rem; }
#satisfacao h2 {
  margin: 0 auto 1rem; max-width: 800px; color: #fff;
  font-size: clamp(2.5rem,4vw,3.8rem); line-height: 1.03; font-weight: 800;
}
#satisfacao .section-subtitle {
  margin: 0 auto; max-width: 660px;
  color: rgba(226,232,240,0.88); font-size: 1rem; line-height: 1.85;
}

.satisfaction-carousel { position: relative; margin: 3rem auto 0; max-width: 1200px; }

.carousel-viewport { overflow: hidden; width: 100%; }

/* Escopado: não conflita com .carousel (Açailândia) */
.carousel-viewport .carousel-track {
  display: flex; align-items: stretch; gap: 1.5rem;
  transition: transform 0.45s cubic-bezier(.22,.9,.31,1);
  will-change: transform; width: 100%;
}

.carousel-card {
  min-width: 100%; box-sizing: border-box; padding: 2.25rem;
  border-radius: 1.75rem; background: var(--bg-surface-card-white);
  border: 1px solid rgba(226,232,240,0.16);
  box-shadow: 0 30px 90px rgba(9,30,82,0.16);
  flex-shrink: 0;
}

.card-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }

.avatar {
  width: 3.5rem; height: 3.5rem; border-radius: 9999px;
  display: grid; place-items: center;
  background: rgba(45,140,255,0.12); color: var(--color-brand-accent);
  font-weight: 800; font-size: 1.1rem; flex-shrink: 0;
}

.card-author h3  { margin: 0; font-size: 1.15rem; color: var(--text-heading-dark); }
.card-author span {
  display: block; margin-top: 0.25rem; font-size: 0.82rem;
  color: var(--text-meta); text-transform: uppercase; letter-spacing: 0.1em;
}
.card-stars { display: flex; align-items: center; gap: 0.55rem; margin-bottom: 1.3rem; }

.carousel-card h3  { margin: 0; color: var(--text-heading-dark); }
.carousel-card h4  { display: none; }
.carousel-card p   { margin: 0 0 0.8rem; color: var(--text-muted-card); line-height: 1.75; }
.carousel-card .meta { font-size: 0.95rem; color: var(--text-heading-dark); }
.carousel-card .testimonial { margin: 0; color: var(--text-muted-card); font-style: italic; line-height: 1.9; }
.meta-stars { color: #fde047; font-size: 1rem; letter-spacing: 2px; }

.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 0.75rem; margin-top: 1.75rem; }
.carousel-dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: rgba(255,255,255,0.35); cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.carousel-dot:hover, .carousel-dot.active { background: var(--color-brand-accent); transform: scale(1.15); }

/* ============================================================
   SEÇÃO SOLUÇÕES
   ============================================================ */



.solucoes-top {

  grid-template-columns: 1.2fr 1fr;
  align-items: stretch; gap: 1.5rem; width: 100%;
  width: 100%;
}

.solucoes-bottom {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  align-items: start; gap: 1.5rem; margin-top: 2rem;
}

.solucoes-card {
  background: #fff; border-radius: 2rem;
  box-shadow: var(--shadow-solucoes); border: 1px solid rgba(15,23,42,0.08);
  overflow: hidden; min-height: 200px;
}

.solucoes-hero-card {
  display: grid; grid-template-columns: 1.1fr 1fr;
  min-height: 300px; background: #fff;
}
.solucoes-hero-image img { width: 100%; border-radius: 1.3rem; object-fit: cover; display: block; background-color: #fff; }
.solucoes-hero-content { padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }

.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1rem; border-radius: 999px;
  background: var(--bg-hero-tag); color: #fff;
  font-weight: 700; margin-bottom: 1.35rem; font-size: 0.9rem;
}
.solucoes-hero-content h3 { margin: 0 0 1rem; font-size: clamp(1.8rem,2.3vw,2.4rem); line-height: 1.1; }
.solucoes-hero-content p  { color: #fff6f6; line-height: 1.85; margin: 0 0 1.75rem; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-tags span {
  background: var(--bg-hero-tags-span); display: inline-flex; align-items: center;
  color: #fff; font-size: 0.8rem; font-weight: 700; padding: 0.55rem 0.9rem; border-radius: 999px;
}

.solucoes-side-card { padding: 1.5rem; display: grid; gap: 1.5rem; height: 100%; }
.side-card-header   { display: flex; gap: 1rem; align-items: flex-start; }
.side-card-icon {
  width: 3rem; height: 3rem; border-radius: 1rem; display: grid; place-items: center;
  background: rgba(27,78,140,0.16); color: var(--text-brand-blue-dark);
  font-size: 1.2rem; flex-shrink: 0;
}
.side-card-header h3 { margin: 0 0 0.35rem; }
.side-card-header p  { margin: 0; color: #fff; line-height: 1.75; }
.side-card-image img { width: 100%; border-radius: 1.3rem; height: 250px; object-fit: cover; }
.side-card-link { display: inline-flex; align-items: center; gap: 0.5rem; color: #fff; font-weight: 700; text-decoration: none; }

.solucoes-summary-card, .solucoes-differentials-card { padding: 1.75rem; }

.summary-card-heading { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.25rem; }
.summary-card-icon {
  width: 3rem; height: 3rem; border-radius: 1rem; display: grid; place-items: center;
  background: rgba(45,140,255,0.16); color: var(--text-brand-blue-dark);
  font-size: 1.2rem; flex-shrink: 0;
}
.summary-card-heading h3 { margin: 0 0 0.55rem; }
.summary-card-heading p  { margin: 0; color: #fff; line-height: 1.75; }

.summary-card-meta {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1rem; margin-top: 1.5rem;
}
.summary-card-meta div    { background: var(--bg-diff-item); border-radius: 1.4rem; padding: 1rem; }
.summary-card-meta strong { display: block; font-size: 1.3rem; color: var(--text-heading-dark); }
.summary-card-meta span   { color: var(--text-muted-dark); font-size: 0.95rem; }

.solucoes-differentials-card h3 { margin: 0 0 1.25rem; }
.differentials-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem;
}
.diff-item { background: var(--bg-diff-item); border-radius: 1.35rem; padding: 1.15rem 1.25rem; }
.diff-item h4 { margin: 0 0 0.55rem; font-size: 1rem; }
.diff-item p  { margin: 0; color: #fff; line-height: 1.7; }

/* ============================================================
   SEÇÃO TECNOLOGIAS
   ============================================================ */

.technologies-layout { display: grid; gap: 2rem; margin-top: 2rem; }
.technology-row { display: grid; grid-template-columns: 1.45fr 0.85fr; gap: 1.5rem; align-items: start; }
.technology-row.full-width { grid-template-columns: 1fr; }
.technology-cards     { display: grid; gap: 1rem; }
.technology-cards h3  { color: #fff; }
.technology-cards p   { color: #fff; }
.led-card             { background-color: var(--bg-header) !important; }

.technology-carousel {
  display: grid; gap: 1.25rem; padding: 1.5rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 1.75rem; background: var(--bg-tech-carousel);
}
.technology-carousel h3 { margin: 0; color: #fff; }

.carousel-frame { position: relative; overflow: hidden; border-radius: 1.25rem; min-height: 320px; }
.carousel-image.active { opacity: 1; }
.carousel-button {
  width: 3rem; height: 3rem; border: none; border-radius: 999px;
  background: rgba(255,255,255,0.12); color: #fff; font-size: 1.1rem; cursor: pointer;
}
.carousel-button:hover { background: rgba(255,255,255,0.2); }

/* ============================================================
   CARD GENÉRICO
   ============================================================ */

.card {
  background: var(--bg-surface-card); border: 1px solid var(--border-card-dark);
  border-radius: 1.25rem; padding: 2rem; box-shadow: var(--shadow-card);
}
.card h3 { margin-top: 0; margin-bottom: 0.85rem; }

/* ============================================================
   SEÇÃO CONTATO
   ============================================================ */

.contact-section { padding: 6rem 0 8rem; background: #ecf4ff; color: var(--text-primary); }
.contact-section h2, .contact-section p { color: var(--text-heading-dark); }

.contact-grid {
  grid-template-columns: 1.05fr 0.95fr; align-items: stretch;
  gap: 2rem; background: #f8fbff;
  border: 1px solid rgba(15,23,42,0.08);
  border-radius: 2rem; padding: 2.5rem;
  box-shadow: 0 30px 80px rgba(15,23,42,0.08);
}

.contact-info { display: grid; gap: 1.75rem; margin-top: 1.2rem; color: var(--text-heading-dark); }
.contact-info > div { padding-bottom: 1.25rem; border-bottom: 1px solid rgba(15,23,42,0.08); }
.contact-info strong {
  display: block; margin-bottom: 0.35rem; color: var(--text-heading-dark);
  font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.06em;
}
.contact-info p, .contact-info a { margin: 0; color: #475569; line-height: 1.75; }
.contact-info a { color: var(--color-brand-primary); }

/* ------------------------------------------------------------
   Map (Google Maps iframe) - responsivo
   - Envolvemos o iframe para manter proporção e bordas arredondadas
   - Fallback para navegadores sem support a aspect-ratio
------------------------------------------------------------ */
.map-wrapper {
  width: 100%;
  max-width: 100%;
  /* fallback: aspect ratio via padding */
  position: relative;

}

/* modern browsers: keep aspect-ratio if supported */
.map-embed { aspect-ratio: 16 / 9; }

.contact-form {
  display: grid; gap: 1.2rem; background: #fff;
  border: 1px solid rgba(15,23,42,0.08); border-radius: 1.75rem;
  padding: 2.5rem; box-shadow: 0 24px 80px rgba(15,23,42,0.06); margin-top: 1.2rem;
}
.contact-form label { display: grid; gap: 0.6rem; color: #0f172a; font-size: 0.95rem; font-weight: 600; }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 1rem 1.15rem; border-radius: 1rem;
  border: 1px solid rgba(15,23,42,0.12); background: #f8fafc;
  color: #0f172a; font-size: 0.95rem;
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--color-brand-accent);
  box-shadow: 0 0 0 4px rgba(45,140,255,0.12);
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(15,23,42,0.45); }
.contact-form button { width: 100%; justify-self: stretch; padding: 1rem 1.25rem; }

/* ============================================================
   FOOTER
   ============================================================ */

.footer { padding: 2rem 0; border-top: 1px solid var(--border-subtle); }
.footer-content { display: flex; justify-content: center; color: #8892b0; font-size: 0.95rem; }


/* ╔══════════════════════════════════════════════════════════╗
   ║            RESPONSIVO — TODOS OS BREAKPOINTS            ║
   ║         organizados do maior para o menor               ║
   ╚══════════════════════════════════════════════════════════╝ */

/* ── Parallax só em telas grandes ── */
@media (min-width: 961px) {
  .hero { background-attachment: fixed; }
}

/* ── ≤ 1024px — tablet landscape ── */
@media (max-width: 1024px) {
  /* Satisfação: 2 cards visíveis */
  .carousel-card { min-width: calc(50% - 0.75rem); }

  /* Soluções */
  .solucoes-top            { grid-template-columns: 1fr; }
  .solucoes-hero-card      { grid-template-columns: 1fr; }
  .solucoes-hero-image img { height: 300px; }

  /* Tecnologias: coluna única */
  .technology-row          { grid-template-columns: 1fr; }
}

/* ── ≤ 960px — tablet portrait / menu mobile ── */
@media (max-width: 960px) {
  /* Header */
  .btn-header { display: none; }

  .nav {
    position: absolute;
    top: 88px; left: 0; width: 100%;
    background: #0b1118;
    flex-direction: column; align-items: flex-start;
    padding: 1.75rem 1.5rem; gap: 1.25rem;
    display: none;
    border-bottom: 1px solid var(--border-subtle);
    z-index: 19;
  }
  .nav.active { display: flex; }

  /* Hero */
  .hero         { padding-top: 5rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }

  /* FIX: .cards-grid de 3 → 2 colunas (antes colapsa direto para 1) */
  .cards-grid   { grid-template-columns: repeat(2, minmax(0,1fr)); }

  /* Sobre */
  .about-cards   { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .about-results { grid-template-columns: 1fr; }

  /* Contato */
  .contact-grid  { grid-template-columns: 1fr; }

  /* Soluções */
  .solucoes-bottom { grid-template-columns: 1fr; }

  /* Parceiros */
  .partners-list             { gap: 1rem; }
  .partners-list .partner img{ max-height: 44px; }
}

/* ── ≤ 768px — tablet pequeno / mobile largo ── */
@media (max-width: 768px) {
  /* FIX: luzesAcai sem breakpoint mobile → agora coluna única */
  .luzesAcai        { grid-template-columns: 1fr; padding: 1.25rem; }
  .texto-luzesAcai  { padding-right: 0; }

  /* FIX: carousel Açailândia — step intermediário de altura */
  .carousel         { height: 360px; }

  /* FIX: sobre — padding excessivo reduzido */
  .sobre-grid       { padding: 5rem 0; }

  /* FIX: satisfação — padding reduzido */
  #satisfacao       { padding: 6rem 0; }

  /* FIX: contato — padding reduzido em tablet */
  .contact-section  { padding: 4.5rem 0 6rem; }

  /* FIX: diferenciais e meta — 2 colunas apertadas em tablet pequeno */
  .differentials-grid  { grid-template-columns: 1fr; }
  .summary-card-meta   { grid-template-columns: 1fr; }
}

/* ── ≤ 640px — mobile ── */
@media (max-width: 640px) {
  /* Hero */
  .hero    { padding: 4rem 0 3rem; min-height: auto; }
  .hero h1 { font-size: 2.2rem; }

  /* Padding de seções */
  .section-alt     { padding: 3.5rem 0; }
  .contact-section {
    padding: 3.5rem 0 4.5rem; 
    width: 100%;
  }
  

  /* FIX: header — mantém flex-row (logo + hamburguer lado a lado) */
  /* NÃO aplicar flex-direction: column no header-container em mobile */
  .header-container { gap: 0.75rem; }

  /* Carousel Açailândia: mais compacto */
  .carousel { height: 260px; }

  /* Sobre */
  .sobre-grid      { padding: 3.5rem 0; }
  .about-cards     { grid-template-columns: 1fr; }
  .about-results   { gap: 1rem; }
  .results-stats   { grid-template-columns: 1fr; } /* FIX: stats 2 colunas apertadas */

  /* Soluções */
  .cards-grid                  { grid-template-columns: 1fr; }
  .solucoes-hero-content       { padding: 1.5rem; }
  .solucoes-side-card,
  .solucoes-summary-card,
  .solucoes-differentials-card { padding: 1.25rem; }

  /* Satisfação: 1 card por vez */
  .carousel-card { min-width: 100%; padding: 1.5rem; }

  /* Contato */
  .contact-grid { padding: 1.25rem;  width: auto;}
  .contact-form {
  width: 100%;
  
  }
  .contact-info{
    width: 100%;
  }

  /* Parceiros */
  .partners-list { gap: 0.75rem; justify-content: center; }
}

/* ── ≤ 480px — mobile pequeno (iPhone SE, Galaxy A) ── */
@media (max-width: 480px) {
  /* Container com padding mínimo */
  .container { width: calc(100% - 1.5rem); }

  /* Hero compacto */
  .hero    { padding: 3rem 0 2.5rem; }
  .hero h1 { font-size: 1.9rem; line-height: 1.1; }
  .hero-text { font-size: 0.95rem; }

  /* Botões empilhados */
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }

  /* Carousel: altura mínima */
  .carousel { height: 220px; }

  /* Satisfação: padding interno menor */
  .carousel-card { padding: 1.25rem; }
  #satisfacao h2 { font-size: 2rem; }

  /* Cards internos */
  .about-cards .card { min-height: auto; padding: 1.25rem; }
  .result-stat strong { font-size: 1.4rem; }

  /* Soluções */
  .solucoes-hero-content { padding: 1.25rem; }
  .card { padding: 1.25rem; }

.contact-form{
  width: 100%;
}
}