/* =============================================
   SOLUCIONES GEORREFERENCIADAS — MAIN STYLESHEET
   ============================================= */

/* ---- Variables ---- */
:root {
  --bg-primary:    #0a0f1e;
  --bg-secondary:  #0d1630;
  --bg-card:       #111827;
  --bg-card-hover: #162035;
  --border:        rgba(255, 255, 255, 0.07);
  --border-light:  rgba(255, 255, 255, 0.12);

  --text-primary:  #e8edf5;
  --text-secondary:#94a3b8;
  --text-muted:    #64748b;

  --accent-cyan:   #00b4d8;
  --accent-green:  #06d6a0;
  --accent-orange: #ff9f1c;
  --accent-purple: #7b2fff;
  --accent-red:    #e63946;

  --grad-main: linear-gradient(135deg, #00b4d8, #7b2fff);
  --grad-hero: linear-gradient(135deg, #0a0f1e 0%, #0d1630 50%, #0a1628 100%);

  --nav-height: 88px;
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 30px rgba(0, 180, 216, 0.15);

  --font-body:   'Inter', sans-serif;
  --font-heading:'Space Grotesk', sans-serif;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-cyan) var(--bg-secondary);
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--accent-cyan); border-radius: 3px; }

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

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

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Typography ---- */
.gradient-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  overflow: visible;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 15, 30, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px 0 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: visible;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  align-self: center;
  margin-top: 32px;
  margin-left: -4px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--grad-main);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
  flex-shrink: 0;
}

/* Navbar logo — silueta satélite 3× */
#logoIconWrapper {
  width: 120px;
  height: 120px;
  background: var(--grad-main);
  font-size: 54px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Forma satélite: cuerpo central + paneles solares laterales */
  clip-path: polygon(
    28% 0%,   72% 0%,
    72% 22%,  100% 22%,
    100% 78%, 72% 78%,
    72% 100%, 28% 100%,
    28% 78%,  0%  78%,
    0%  22%,  28% 22%
  );
  animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
  0%   { filter: drop-shadow(0 0 6px rgba(0,180,216,0.80)) drop-shadow(0 0 2px rgba(0,180,216,0.40)); }
  50%  { filter: drop-shadow(0 0 14px rgba(123,47,255,0.70)) drop-shadow(0 0 4px rgba(123,47,255,0.35)); }
  100% { filter: drop-shadow(0 0 6px rgba(0,180,216,0.80)) drop-shadow(0 0 2px rgba(0,180,216,0.40)); }
}

.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-main  { font-family: var(--font-heading); font-size: 18px; font-weight: 700; letter-spacing: 1px; }
.logo-sub   { font-size: 10px; color: var(--text-muted); letter-spacing: 0.5px; text-transform: uppercase; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

.nav-link-cta {
  background: var(--grad-main) !important;
  color: #fff !important;
  padding: 8px 20px;
}

.nav-link-cta:hover { opacity: 0.85; transform: translateY(-1px); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--grad-hero);
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(0,180,216,0.06) 0%, transparent 70%),
              radial-gradient(ellipse at 20% 80%, rgba(123,47,255,0.08) 0%, transparent 60%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
  padding: calc(var(--nav-height) + 40px) 24px 40px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-cyan);
  margin-bottom: 28px;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeInUp 0.9s ease 0.1s both;
}

.hero-desc {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 36px;
  animation: fadeInUp 0.9s ease 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.9s ease 0.3s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  animation: fadeInUp 0.9s ease 0.4s both;
}

.stat-item { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 700;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }
.stat-divider { width: 1px; height: 40px; background: var(--border-light); }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  z-index: 2;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), opacity var(--transition), box-shadow var(--transition);
}

.btn-primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 180, 216, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0, 180, 216, 0.4); }

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); transform: translateY(-2px); }

.btn-full { width: 100%; justify-content: center; }

/* =============================================
   SECTION SHARED
   ============================================= */
section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  padding: 5px 14px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.2);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 14px;
}

.section-desc { color: var(--text-secondary); max-width: 560px; margin: 0 auto; font-size: 16px; }

/* =============================================
   ABOUT
   ============================================= */
.about { background: var(--bg-secondary); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 18px;
  font-size: 16px;
}
.about-text strong { color: var(--text-primary); }

.about-features { display: flex; flex-direction: column; gap: 10px; margin-top: 28px; }

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}

.feature-item i { color: var(--accent-cyan); font-size: 16px; flex-shrink: 0; }

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.info-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
  box-shadow: var(--shadow-card);
}

.info-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  margin-bottom: 14px;
}

.info-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.info-card p  { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* =============================================
   VISORES
   ============================================= */
.visores { background: var(--bg-primary); }

/* Filtros */
.filter-bar {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--grad-main);
  border-color: transparent;
  color: #fff;
}

/* Grid */
.visores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}

.visor-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.visor-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 180, 216, 0.25);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 180, 216, 0.1);
}

.visor-card.hidden { display: none; }

.card-ribbon {
  position: absolute;
  top: 14px; right: -28px;
  background: var(--grad-main);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 36px;
  transform: rotate(45deg);
  letter-spacing: 1px;
  text-transform: uppercase;
  z-index: 3;
}

.card-header {
  height: 90px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--card-color) 20%, #0a0f1e), color-mix(in srgb, var(--card-color) 8%, #0a0f1e));
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.card-header::after {
  content: '';
  position: absolute;
  top: -20px; right: -20px;
  width: 80px; height: 80px;
  background: radial-gradient(circle, color-mix(in srgb, var(--card-color) 30%, transparent), transparent 70%);
  border-radius: 50%;
}

.card-icon {
  width: 48px;
  height: 48px;
  background: var(--card-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
}

.card-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-status.online { color: var(--accent-green); }
.card-status.online span {
  width: 7px; height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.card-body {
  padding: 22px 24px;
  flex: 1;
}

.card-title { font-family: var(--font-heading); font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.card-desc  { font-size: 13px; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }

.card-tags { display: flex; gap: 6px; flex-wrap: wrap; }

.tag {
  padding: 3px 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-light);
  border-radius: 50px;
  font-size: 11px;
  color: var(--text-secondary);
}

.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  background: var(--grad-main);
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: opacity var(--transition), transform var(--transition);
}

.card-btn:hover { opacity: 0.85; transform: translateX(3px); }

.card-tech-badge {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-muted);
}

/* =============================================
   TECNOLOGÍAS
   ============================================= */
.tecnologias { background: var(--bg-secondary); }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 20px;
}

.tech-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: transform var(--transition), border-color var(--transition);
}

.tech-item:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
}

.tech-icon-fallback { font-size: 28px; }

/* =============================================
   CONTACTO
   ============================================= */
.contacto { background: var(--bg-primary); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

/* Tarjetas de persona */
.contact-person-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-person-card:hover {
  border-color: rgba(0, 180, 216, 0.3);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.contact-person-badge {
  display: inline-block;
  padding: 3px 12px;
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  width: fit-content;
}

.contact-person-badge.dev {
  background: rgba(123, 47, 255, 0.12);
  border-color: rgba(123, 47, 255, 0.3);
  color: #a78bfa;
}

.contact-person-name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  margin: 0;
}

.contact-person-card .contact-item {
  padding: 0;
  background: none;
  border: none;
}

.contact-person-card a {
  color: var(--text-muted);
  font-size: 13px;
  transition: color var(--transition);
  word-break: break-all;
}

.contact-person-card a:hover { color: var(--accent-cyan); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.contact-icon {
  width: 46px; height: 46px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-item h4 { font-size: 14px; font-weight: 600; margin-bottom: 3px; }
.contact-item p  { font-size: 14px; color: var(--text-muted); }

.contact-social { display: flex; gap: 12px; }

.social-btn {
  width: 42px; height: 42px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.social-btn:hover {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
}

/* Formulario */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-card); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group textarea { resize: vertical; min-height: 110px; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 60px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 16px;
  max-width: 260px;
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

/* =============================================
   ANIMACIONES
   ============================================= */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.4); }
}

/* Scroll animations */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Delay classes generadas en JS */
[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .about-grid    { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
  .contact-grid  { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }

  .nav-menu {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(10, 15, 30, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px 24px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
  }

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

  .hero-stats { gap: 18px; }

  .about-cards { grid-template-columns: 1fr; }

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

  .footer-grid  { grid-template-columns: 1fr 1fr; gap: 32px; }

  .contact-form { padding: 24px; }

  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .footer-grid  { grid-template-columns: 1fr; }
  .hero-stats   { flex-direction: column; gap: 12px; }
  .stat-divider { width: 40px; height: 1px; }
}