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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #222;
  line-height: 1.6;
}

/* ================= HEADER ================= */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  z-index: 1000;
}

.logo img {
  height: 50px;
}

/* ================= NAV DESKTOP ================= */
.nav ul {
  display: flex;
  list-style: none;
}

.nav a {
  color: #ffffff;
  text-decoration: none;
  padding: 10px 15px;
  font-weight: 500;
}

.nav a:hover {
  background: #222;
}

/* BOTÓN HAMBURGUESA */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 26px;
  cursor: pointer;
}

/* ================= NAV MOBILE ================= */
@media (max-width: 992px) {
  .menu-toggle {
    display: block;
  }

  .nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: #000;
  }

  .nav.active {
    display: block;
  }

  .nav ul {
    flex-direction: column;
    width: 100%;
  }

  .nav li {
    text-align: center;
    border-bottom: 1px solid #222;
  }

  .nav a {
    display: block;
    padding: 15px;
  }
}

/* ================= MAIN ================= */
main {
  max-width: 1100px;
  margin: 120px auto 40px;
  padding: 20px;
  text-align: center;
}

section {
  margin-bottom: 60px;
}

h1, h2, h3, h4 {
  margin-bottom: 20px;
  color: #34495e;
}

p {
  max-width: 800px;
  margin: 0 auto 20px;
}

/* LISTAS SIN PUNTOS */
ul, ol {
  list-style: none;
  padding-left: 0;
}

/* ================= IMÁGENES ================= */
img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin-bottom: 20px;
}

/* ================= HERO ================= */
.hero {
  width: 100%;
  overflow: hidden;
}

.hero img {
  width: 100%;
  display: block;
}

@media (max-width: 768px) {
  .hero {
    margin-top: 70px;
  }
}

/* ================= FOOTER ================= */
.footer {
  background: #f5f5f5;
  padding: 40px 20px;
}

.footer-container {
  max-width: 1100px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.footer-logo img {
  max-width: 260px;
}

.footer-contacto {
  text-align: left;
}

.footer-contacto p {
  margin-bottom: 10px;
  color: #34495e;
}

.footer-contacto i {
  margin-right: 8px;
}

.footer-contacto a {
  color: #34495e;
  text-decoration: none;
}

.footer-contacto a:hover {
  text-decoration: underline;
}

.footer-copy {
  margin-top: 15px;
  font-size: 14px;
  color: #777;
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-contacto {
    text-align: center;
  }
}





/* ================= REDES SOCIALES FIX FINAL ================= */
.social-bar {
  position: fixed;
  top: 40%;
  left: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
}

/* BOT�0�7N BASE */
.social-bar a {
  width: 50px;
  height: 50px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: transparent; /* evita fondo blanco heredado */
  text-decoration: none;

  color: #fff !important;
  font-size: 22px;

  border-radius: 0;
  box-shadow: none;
  margin: 0;
  padding: 0;
}

/* FACEBOOK */
.social-bar a.facebook {
  background-color: #1877F2 !important;
}

/* INSTAGRAM */
.social-bar a.instagram {
  background-color: #E1306C !important;
}

/* ICONO */
.social-bar a i {
  color: #fff !important;
}

/* HOVER */
.social-bar a:hover {
  filter: brightness(1.15);
}

/* Ocultar en móvil */
@media (max-width: 768px) {
  .social-bar {
    display: none;
  }
}

/* ================= WHATSAPP ================= */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 25px;
  right: 25px;
  background: #25d366;
  color: #ffffff;
  border-radius: 50%;
  text-align: center;
  font-size: 32px;
  line-height: 60px;
  z-index: 9999;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* ================= OFFSET ANCLAS ================= */
#servicios {
  padding-top: 120px;
  margin-top: -120px;
}

/* ================= REDES SOCIALES FIJAS ================= */
.social-bar {
  position: fixed;
  top: 40%;
  left: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
}

.social-icon {
  width: 52px;
  height: 52px;
  background: #fff; /* respaldo */
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2px;
  transition: transform 0.3s ease;
}

.social-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Hover profesional */
.social-icon:hover {
  transform: translateX(6px);
}


/* ================= CONTACTO ================= */
.contacto {
  background: #fafafa;
  padding: 70px 20px;
}

.contacto-container {
  max-width: 1100px;
  margin: auto;
}

.contacto h2 {
  color: #34495e;
  font-size: 26px;
  margin-bottom: 5px;
}

.contacto h3 {
  color: #7f8c8d;
  font-size: 15px;
  margin-bottom: 20px;
  font-weight: 600;
}

.contacto p {
  max-width: 900px;
  margin-bottom: 30px;
  color: #555;
}

/* FORMULARIO */
.form-contacto {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.form-col {
  flex: 1;
  min-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-contacto input,
.form-contacto textarea {
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #ddd;
  font-size: 14px;
}

.form-contacto textarea {
  resize: none;
  min-height: 120px;
}

.form-contacto button {
  background: #8d6e53;
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
}

.form-contacto button:hover {
  background: #6d4c41;
}

.form-contacto small {
  font-size: 12px;
  color: #777;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .form-contacto {
    flex-direction: column;
  }
}

/* ===== BOTÓN ENVIAR – COLOR CORPORATIVO BC ===== */
.form-contacto button {
  width: 100%;
  padding: 14px 20px;

  background-color: #34495e; /* Color corporativo BC */
  color: #fff;

  border: none;
  border-radius: 4px;

  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1px;

  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.form-contacto button:hover {
  background-color: #2c3e50; /* más oscuro al hover */
  transform: translateY(-1px);
}

.form-contacto button:active {
  transform: translateY(0);
}