/* ============================================================
   STYLE.CSS - Website Corporativo Moçambique
   Empresa: Serigrafia | Consumíveis | Higiene & Proteção
   Designer: Jaime Manhiça 2026
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Playfair+Display:wght@700&display=swap');

/* ── CSS Variables ── */
:root {
  --blue:       #006DB3;
  --dark-blue:  #113152;
  --white:      #FFFFFF;
  --light-gray: #F4F7FA;
  --mid-gray:   #E8EEF4;
  --text-dark:  #0D1B2A;
  --text-mid:   #4A5E72;
  --text-light: #8A9BB0;
  --accent:     #00A8E0;
  --shadow-sm:  0 2px 12px rgba(17,49,82,0.07);
  --shadow-md:  0 8px 32px rgba(17,49,82,0.12);
  --shadow-lg:  0 20px 60px rgba(17,49,82,0.16);
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main:  'Poppins', sans-serif;
  --font-display: 'Playfair Display', serif;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.25; color: var(--dark-blue); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { color: var(--text-mid); font-weight: 400; }
.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  display: block;
  margin-bottom: 0.5rem;
}
.section-title { margin-bottom: 0.75rem; }
.section-sub { color: var(--text-mid); max-width: 560px; }

/* ── Utilities ── */
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--blue);
  color: var(--white);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--blue);
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary:hover {
  background: var(--dark-blue);
  border-color: var(--dark-blue);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,109,179,0.35);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--blue);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--blue);
  transition: var(--transition);
  cursor: pointer;
}
.btn-outline:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--blue);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--white);
  transition: var(--transition);
}
.btn-white:hover {
  background: var(--dark-blue);
  border-color: var(--dark-blue);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: var(--white);
  padding: 0.85rem 2.2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  transition: var(--transition);
}
.btn-whatsapp:hover {
  background: #1ea952;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
}

/* ============================================================
   NAVBAR
   ============================================================ */
/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: var(--shadow-sm);
}

/* Links da navbar */
.navbar-nav .nav-link {
  color: var(--blue) !important; /* Texto azul */
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.4rem 1rem !important;
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: 0.01em;
}

/* Hover */
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--dark-blue) !important;
  background: rgba(0,109,179,0.08);
}

/* Ícone do menu mobile */
.navbar-toggler {
  border: none;
  outline: none;
  box-shadow: none !important;
}

.navbar-toggler-icon {
  filter: none;
}

.navbar-brand img {
  height: 44px;
  width: auto;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--dark-blue) 0%, #1a4a7a 50%, var(--blue) 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(0% 0% at 0% 0%);
}
.hero-blob {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,224,0.15) 0%, transparent 70%);
  top: -100px; right: -150px;
  animation: blobFloat 8s ease-in-out infinite;
}
.hero-blob-2 {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,109,179,0.2) 0%, transparent 70%);
  bottom: 0; left: -100px;
  animation: blobFloat 10s ease-in-out infinite reverse;
}
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.05); }
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: #00D4AA;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero-title {
  color: var(--white);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.0;
  margin-bottom: 1.25rem;
}
.hero-title span { color: #7DD4F8; }
.hero-sub {
  color: rgba(255,255,255,0.75);
  font-size: 1.3rem;
  max-width: 700px;
  margin-bottom: 2.5rem;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-cards-stack {
  position: relative;
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
}
.hero-card {
  background: rgba(255,255,255,0.10);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  padding: 1.2rem;
  color: var(--white);
  margin-bottom: 1rem;
  transition: var(--transition);
  animation: cardFadeIn 0.8s ease forwards;
  opacity: 0;
}
.hero-card:nth-child(1) { animation-delay: 0.3s; }
.hero-card:nth-child(2) { animation-delay: 0.5s; }
.hero-card:nth-child(3) { animation-delay: 0.7s; }
@keyframes cardFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.16); }
.hero-card-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}
.hero-card h5 { color: var(--white); font-size: 0.95rem; font-weight: 600; margin-bottom: 0.25rem; }
.hero-card p { color: rgba(255,255,255,0.65); font-size: 0.82rem; }

/* ── Hero Stats ── */
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}
.stat-item { text-align: left; }
.stat-num { font-size: 2rem; font-weight: 800; color: var(--white); line-height: 1; }
.stat-num span { color: #7DD4F8; }
.stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.6); font-weight: 500; letter-spacing: 0.05em; }

/* ============================================================
   SERVICES HIGHLIGHT (Home)
   ============================================================ */
.services-highlight { padding: 80px 0; background: var(--white); }
.service-card-main {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.service-card-main::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card-main:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card-main:hover::before { transform: scaleX(1); }
.service-icon-wrap {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, rgba(0,109,179,0.1) 0%, rgba(0,168,224,0.1) 100%);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  transition: var(--transition);
}
.service-card-main:hover .service-icon-wrap {
  background: linear-gradient(135deg, var(--blue) 0%, var(--accent) 100%);
}
.service-card-main h3 { font-size: 1.15rem; margin-bottom: 0.75rem; color: var(--dark-blue); }
.service-card-main p { font-size: 0.9rem; color: var(--text-mid); }

/* ============================================================
   ABOUT PREVIEW (Home)
   ============================================================ */
.about-preview { background: var(--light-gray); padding: 80px 0; }
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-img-placeholder {
  width: 100%; aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--dark-blue) 0%, var(--blue) 100%);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  color: rgba(255,255,255,0.3);
  /* SUBSTITUIR POR: <img src="assets/img/sobre-empresa.jpg" alt="Sobre nós"> */
}
.about-badge-float {
  position: absolute;
  bottom: 24px; right: 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-md);
  text-align: center;
}
.about-badge-float .num { font-size: 1.8rem; font-weight: 800; color: var(--blue); line-height: 1; }
.about-badge-float .label { font-size: 0.72rem; color: var(--text-mid); font-weight: 500; }
.about-list { margin-top: 1.5rem; }
.about-list li {
  display: flex; align-items: flex-start; gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--mid-gray);
  font-size: 0.92rem;
  color: var(--text-mid);
}
.about-list li:last-child { border-bottom: none; }
.about-list .check {
  width: 22px; height: 22px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================================
   FEATURED PRODUCTS (Home)
   ============================================================ */
.featured-products { padding: 80px 0; background: var(--white); }
.product-card {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.product-card-img {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--mid-gray) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  overflow: hidden;
  /* SUBSTITUIR POR: <img src="assets/img/produto-X.jpg"> */
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-body { padding: 1.5rem; }
.product-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(0,109,179,0.08);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 0.75rem;
}
.product-card-body h4 { font-size: 1rem; color: var(--dark-blue); margin-bottom: 0.5rem; }
.product-card-body p { font-size: 0.85rem; color: var(--text-mid); }

/* ============================================================
   CLIENTS SLIDER
   ============================================================ */
.clients-section { padding: 64px 0; background: var(--light-gray); overflow: hidden; }
.clients-track-wrap {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.clients-track {
  display: flex;
  gap: 3rem;
  animation: slideClients 35s linear infinite;
  width: max-content;
}
.clients-track:hover { animation-play-state: paused; }
@keyframes slideClients {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.client-logo img {
  filter: grayscale(0%);
  opacity: 0.8;
  transition: var(--transition);
}

.client-logo:hover img {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.05);
}
.client-logo {
  width: 120px;
  height: 100px;
  padding: 8px;
}


/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--dark-blue) 0%, var(--blue) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-section h2 { color: var(--white); }
.cta-section p { color: rgba(255,255,255,0.75); }
.cta-btns { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; margin-top: 2rem; }

/* ============================================================
   PAGE HERO (subpages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--dark-blue) 0%, var(--blue) 100%);
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(0% 0% at 0% 0%);
}
.page-hero h1, .page-hero p { color: var(--white); position: relative; z-index: 2; }
.page-hero p { color: rgba(255,255,255,0.75); }
.breadcrumb-nav {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-size: 0.82rem; color: rgba(255,255,255,0.6);
  margin-top: 0.75rem;
  position: relative; z-index: 2;
}
.breadcrumb-nav a { color: rgba(255,255,255,0.8); }
.breadcrumb-nav a:hover { color: var(--white); }
.breadcrumb-nav .sep { opacity: 0.4; }

/* ============================================================
   SOBRE PAGE
   ============================================================ */
.about-cards .card-mv {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  text-align: center;
  height: 100%;
  transition: var(--transition);
}
.about-cards .card-mv:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--blue); }
.card-mv-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--blue), var(--accent));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.8rem;
  color: var(--white);
}
.card-mv h4 { color: var(--dark-blue); font-size: 1.1rem; margin-bottom: 0.75rem; }
.card-mv p { font-size: 0.9rem; }

.values-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}
.value-item {
  display: flex; align-items: flex-start; gap: 0.75rem;
  padding: 1rem;
  background: var(--light-gray);
  border-radius: var(--radius-sm);
}
.value-item .icon {
  font-size: 1.5rem; flex-shrink: 0; margin-top: 2px;
}
.value-item h5 { font-size: 0.92rem; color: var(--dark-blue); margin-bottom: 0.2rem; }
.value-item p { font-size: 0.82rem; }

/* ── Team ── */
.team-card {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-align: center;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.team-photo {
  width: 100%; aspect-ratio: 1;
  background: linear-gradient(135deg, var(--light-gray), var(--mid-gray));
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  /* SUBSTITUIR POR: <img src="assets/img/team/nome.jpg"> */
}
.team-info { padding: 1.5rem; }
.team-info h4 { font-size: 1rem; color: var(--dark-blue); margin-bottom: 0.25rem; }
.team-info span { font-size: 0.82rem; color: var(--blue); font-weight: 600; }

/* ============================================================
   PRODUTOS PAGE
   ============================================================ */
.category-tabs {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.cat-btn {
  padding: 0.5rem 1.25rem;
  border: 1.5px solid var(--mid-gray);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
}
.cat-btn:hover, .cat-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}
.category-header {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 2rem; margin-top: 3rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--mid-gray);
}
.category-header:first-of-type { margin-top: 0; }
.category-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--blue), var(--accent));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
  flex-shrink: 0;
}
.category-header h3 { font-size: 1.3rem; color: var(--dark-blue); margin: 0; }

.prod-item-card {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}
.prod-item-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.prod-item-img {
  width: 100%; aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--light-gray), var(--mid-gray));
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  /* SUBSTITUIR: <img src="assets/img/produtos/nome.jpg"> */
}
.prod-item-img img { width: 100%; height: 100%; object-fit: cover; }
.prod-item-body { padding: 1.25rem; }
.prod-item-body h5 { font-size: 0.95rem; color: var(--dark-blue); margin-bottom: 0.4rem; }
.prod-item-body p { font-size: 0.82rem; color: var(--text-mid); }

/* ============================================================
   PORTFOLIO PAGE
   ============================================================ */
.portfolio-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(3, 1fr);
}

/* Monitores grandes */
@media (min-width: 1400px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.port-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/4.4;
  cursor: pointer;
  border: 2px solid rgba(0, 109, 179, 0.3);
  transition: 0.3s ease;
}


.port-item-img {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--dark-blue), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
  /* SUBSTITUIR: <img src="assets/img/portfolio/projeto-X.jpg"> */
}
.port-item:hover .port-item-img { transform: scale(1.08); }
.port-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17,49,82,0.92) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: var(--transition);
}
.port-item:hover .port-overlay { opacity: 1; }
.port-overlay h4 { color: var(--white); font-size: 1rem; margin-bottom: 0.25rem; }
.port-overlay span { color: rgba(255,255,255,0.65); font-size: 0.8rem; }
.port-expand {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 36px; height: 36px;
  background: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark-blue);
  font-size: 0.9rem;
  opacity: 0; transform: translateY(-8px);
  transition: var(--transition);
}
.port-item:hover .port-expand { opacity: 1; transform: translateY(0); }

/* Filter buttons */
.portfolio-filters { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }

/* ── Lightbox ── */
.lightbox-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center; justify-content: center;
  padding: 2rem;
}
.lightbox-overlay.active { display: flex; }
.lightbox-content {
  max-width: 800px; width: 100%;
  position: relative;
  animation: lbIn 0.3s ease;
}
@keyframes lbIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}
.lightbox-content img, .lightbox-img-placeholder {
  width: 100%; border-radius: var(--radius-md);
  max-height: 70vh; object-fit: contain;
}
.lightbox-img-placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--dark-blue), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  border-radius: var(--radius-md);
}
.lightbox-close {
  position: absolute;
  top: -48px; right: 0;
  background: rgba(255,255,255,0.15);
  border: none; color: var(--white);
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 1.2rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.lightbox-close:hover { background: var(--blue); }
.lightbox-caption { color: var(--white); text-align: center; margin-top: 1rem; font-size: 0.9rem; }

/* ============================================================
   CLIENTES PAGE
   ============================================================ */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.25rem;
}
.client-card {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: var(--transition);
  /* SUBSTITUIR CONTEÚDO POR: <img src="assets/img/clientes/logo.png"> */
}
.client-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue); }
.client-card-logo {
  height: 60px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0.75rem;
}
.client-card-logo span { font-size: 0.85rem; font-weight: 700; color: var(--text-mid); letter-spacing: 0.05em; }
.client-card p { font-size: 0.78rem; color: var(--text-light); }

.testimonials { background: var(--light-gray); }
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stars { color: #F5A623; font-size: 0.9rem; margin-bottom: 1rem; }
.testimonial-card p { font-size: 0.92rem; font-style: italic; color: var(--text-mid); margin-bottom: 1.25rem; }
.test-author { display: flex; align-items: center; gap: 0.75rem; }
.test-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--blue), var(--accent));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-weight: 700; font-size: 1rem;
}
.test-author h6 { font-size: 0.88rem; color: var(--dark-blue); margin: 0; }
.test-author span { font-size: 0.78rem; color: var(--text-light); }

/* ============================================================
   CONTACTOS PAGE
   ============================================================ */
.contact-info-card {
  background: var(--white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-md);
  padding: 2rem;
  height: 100%;
}
.contact-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--mid-gray);
}
.contact-item:last-child { border-bottom: none; }
.contact-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, rgba(0,109,179,0.1), rgba(0,168,224,0.1));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
  color: var(--blue);
}
.contact-item h5 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-light); margin-bottom: 0.2rem; font-weight: 600; }
.contact-item p, .contact-item a { font-size: 0.92rem; color: var(--text-dark); font-weight: 500; }
.contact-item a:hover { color: var(--blue); }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.form-floating label { font-size: 0.9rem; color: var(--text-mid); }
.form-control, .form-select {
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  font-family: var(--font-main);
  font-size: 0.92rem;
  transition: var(--transition);
}
.form-control:focus, .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,109,179,0.12);
  outline: none;
}
.form-label { font-size: 0.88rem; font-weight: 600; color: var(--dark-blue); margin-bottom: 0.4rem; }

.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.map-wrap iframe { width: 100%; height: 400px; border: none; display: block; }

.social-links { display: flex; gap: 0.75rem; margin-top: 1.25rem; flex-wrap: wrap; }
.social-btn {
  width: 42px; height: 42px;
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-mid); font-size: 1rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--blue); border-color: var(--blue); color: var(--white); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer-logo img {
  height: 75px;
  width: auto;
  object-fit: contain;
}


.footer {
  background: var(--dark-blue);
  color: rgba(255,255,255,0.75);
  padding: 72px 0 0;
}
.footer-logo .logo-text { font-size: 1.6rem; font-weight: 800; color: var(--white); letter-spacing: -0.03em; }
.footer-logo .logo-text span { color: var(--accent); }
.footer-desc { font-size: 0.88rem; margin-top: 0.75rem; max-width: 260px; color: rgba(255,255,255,0.55); }
.footer h5 { color: var(--white); font-size: 0.92rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 1.25rem; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { color: rgba(255,255,255,0.55); font-size: 0.88rem; transition: var(--transition); display: inline-flex; align-items: center; gap: 0.4rem; }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.75rem; font-size: 0.88rem; color: rgba(255,255,255,0.55);
}
.footer-contact li i { color: var(--accent); margin-top: 3px; flex-shrink: 0; }
.footer-social { display: flex; gap: 0.6rem; margin-top: 1.25rem; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); font-size: 0.95rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--blue); color: var(--white); }
.footer-bottom {
  margin-top: 3rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem;
}
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.35); margin: 0; }
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--accent); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
#backToTop {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 44px; height: 44px;
  background: var(--blue);
  color: var(--white);
  border: none; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; cursor: pointer;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0 4px 16px rgba(0,109,179,0.4);
}
#backToTop.visible { opacity: 1; visibility: visible; }
#backToTop:hover { background: var(--dark-blue); transform: translateY(-3px); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(1) { transition-delay: 0s; }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 991px) {
  .hero-visual { margin-top: 3rem; }
  .hero-cards-stack { max-width: 380px; }
  .navbar-collapse { background: var(--white); border-radius: var(--radius-md); padding: 1rem; box-shadow: var(--shadow-md); margin-top: 0.5rem; }
  .navbar-nav .nav-link { color: var(--text-dark) !important; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 767px) {
  .section-pad { padding: 64px 0; }
  .hero-section { padding: 100px 0 60px; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .hero-stats { gap: 1.25rem; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
}

.about-content {
  text-align: center;
}

.about-text {
  max-width: 700px;
  margin: 0 auto;
}

.about-values {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  padding: 0;
}

.about-values li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--light-gray);
  padding: 0.9rem 1.2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-mid);
  border: 1px solid var(--mid-gray);
}

.about-values .check {
  width: 24px;
  height: 24px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}