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

:root {
  --rojo: #c91414;
  --rojo-oscuro: #8f1010;
  --rojo-profundo: #5f0909;
  --rojo-suave: #f8e1e1;

  --grafito: #171a21;
  --grafito-2: #222733;
  --negro-suave: #0f1115;

  --gris: #f5f5f5;
  --gris-2: #eceff3;
  --gris-3: #dfe3ea;

  --blanco: #ffffff;
  --texto: #1b1f2a;
  --texto-suave: #6b7280;
  --verde: #25d366;

  --borde: #e5e7eb;
  --sombra: 0 18px 50px rgba(15, 23, 42, 0.14);
  --sombra-suave: 0 10px 28px rgba(15, 23, 42, 0.08);
  --radio: 28px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--texto);
  background: var(--blanco);
  line-height: 1.6;
}

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

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

.contenedor {
  width: min(1180px, 92%);
  margin: 0 auto;
}

/* HEADER */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.9);
}

.header-contenido {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-box {
  display: flex;
  align-items: center;
  gap: 13px;
}

.logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.logo-texto {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-texto strong {
  color: var(--grafito);
  font-size: 1.08rem;
  font-weight: 900;
}

.logo-texto span {
  color: var(--rojo);
  font-size: 0.82rem;
  font-weight: 800;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-weight: 800;
  color: #2d3340;
  font-size: 0.95rem;
}

.nav a {
  transition: 0.2s ease;
}

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

.nav-destacado {
  background: var(--rojo);
  color: white !important;
  padding: 10px 17px;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(201, 20, 20, 0.22);
}

.nav-destacado:hover {
  background: var(--rojo-oscuro);
}

.menu-toggle {
  display: none;
  border: none;
  background: var(--rojo);
  color: white;
  font-size: 1.4rem;
  padding: 8px 12px;
  border-radius: 12px;
  cursor: pointer;
}

/* BOTONES */

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: none;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 0.96rem;
  line-height: 1;
  cursor: pointer;
  transition: 0.22s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-principal {
  background: var(--rojo);
  color: white;
  box-shadow: 0 14px 28px rgba(201, 20, 20, 0.24);
}

.btn-principal:hover {
  background: var(--rojo-oscuro);
}

.btn-secundario {
  background: white;
  color: var(--grafito);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.1);
}

.btn-secundario:hover {
  color: var(--rojo);
}

.btn-whatsapp {
  background: var(--verde);
  color: white;
  box-shadow: 0 14px 28px rgba(37, 211, 102, 0.22);
}

.btn-whatsapp:hover {
  background: #1ebe5d;
}

.btn-blanco {
  background: white;
  color: var(--grafito);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
}

.btn-blanco:hover {
  color: var(--rojo);
}

/* HERO */

.hero {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 10% 15%, rgba(201, 20, 20, 0.34), transparent 30%),
    radial-gradient(circle at 85% 20%, rgba(255, 255, 255, 0.08), transparent 24%),
    linear-gradient(135deg, var(--negro-suave), var(--grafito-2));
  padding: 98px 0 106px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -140px -220px auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: rgba(201, 20, 20, 0.13);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.etiqueta {
  display: inline-flex;
  color: var(--rojo);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.etiqueta.clara {
  color: rgba(255, 255, 255, 0.75);
}

.hero .etiqueta {
  color: #ff4b4b;
}

.hero h1 {
  max-width: 820px;
  font-size: clamp(2.35rem, 5.2vw, 4.8rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
  margin-bottom: 22px;
}

.hero p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.12rem;
}

.hero-botones {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 30px;
}

.hero-datos {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 18px;
  margin-top: 34px;
  max-width: 680px;
}

.hero-datos div {
  padding: 15px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-datos strong {
  display: block;
  color: white;
  font-size: 1.15rem;
  font-weight: 900;
  margin-bottom: 2px;
}

.hero-datos span {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.84rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-logo-marca {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.hero-logo-marca img {
  max-width: 260px;
  width: 72%;
  opacity: 0.98;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.34));
}

.hero-card-principal {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.105);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 34px;
  padding: 34px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.hero-card-principal span {
  color: #ff4b4b;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.hero-card-principal h2 {
  font-size: clamp(1.55rem, 3vw, 2.3rem);
  line-height: 1.12;
  margin: 14px 0 22px;
  letter-spacing: -0.03em;
}

.hero-card-principal ul {
  list-style: none;
  display: grid;
  gap: 13px;
}

.hero-card-principal li {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
  padding-left: 28px;
  position: relative;
}

.hero-card-principal li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #ff4b4b;
  font-weight: 900;
}

/* SECCIONES */

.seccion {
  padding: 88px 0;
}

.seccion-gris {
  background: var(--gris);
}

.titulo-seccion {
  max-width: 780px;
  text-align: center;
  margin: 0 auto 46px;
}

.titulo-seccion h2 {
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--grafito);
  margin-bottom: 14px;
}

.titulo-seccion p {
  color: var(--texto-suave);
  font-size: 1.05rem;
}

/* ÁREAS DE ATENCIÓN */

.areas-contacto {
  background: white;
}

.areas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.area-card {
  background: var(--gris);
  border: 1px solid var(--borde);
  border-radius: 32px;
  padding: 34px;
  box-shadow: var(--sombra-suave);
  transition: 0.22s ease;
  position: relative;
  overflow: hidden;
}

.area-card::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -70px;
  top: -70px;
  border-radius: 50%;
  background: rgba(201, 20, 20, 0.09);
}

.area-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}

.area-card span {
  display: inline-block;
  color: var(--rojo);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 12px;
  position: relative;
  z-index: 2;
}

.area-card h3 {
  color: var(--grafito);
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  line-height: 1.1;
  margin-bottom: 14px;
  position: relative;
  z-index: 2;
}

.area-card p {
  color: var(--texto-suave);
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}

.area-card .btn {
  position: relative;
  z-index: 2;
}

.area-indumentaria {
  background:
    linear-gradient(135deg, rgba(15, 17, 21, 0.94), rgba(34, 39, 51, 0.94)),
    radial-gradient(circle at top right, rgba(201, 20, 20, 0.42), transparent 35%);
  color: white;
}

.area-indumentaria::before {
  background: rgba(255, 255, 255, 0.08);
}

.area-indumentaria h3 {
  color: white;
}

.area-indumentaria p {
  color: rgba(255, 255, 255, 0.78);
}

.area-indumentaria span {
  color: #ff6969;
}

/* SERVICIOS */

.servicios-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.servicio-card {
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 28px;
  box-shadow: var(--sombra-suave);
  transition: 0.22s ease;
}

.servicio-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra);
  border-color: rgba(201, 20, 20, 0.28);
}

.servicio-icono {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--rojo-suave);
  color: var(--rojo);
  font-weight: 900;
  margin-bottom: 22px;
}

.servicio-card h3 {
  color: var(--grafito);
  font-size: 1.28rem;
  line-height: 1.18;
  margin-bottom: 12px;
}

.servicio-card p {
  color: var(--texto-suave);
  font-size: 0.96rem;
}

/* BLOQUE ACCIÓN */

.bloque-accion {
  padding: 72px 0;
  color: white;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 28%),
    linear-gradient(135deg, var(--rojo-oscuro), var(--rojo));
}

.bloque-accion-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 34px;
  align-items: center;
}

.bloque-accion h2 {
  max-width: 780px;
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 14px;
}

.bloque-accion p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.86);
}

.bloque-accion-botones {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

/* PRODUCTOS */

.productos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.producto-card {
  min-height: 245px;
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 28px;
  box-shadow: var(--sombra-suave);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: 0.22s ease;
}

.producto-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra);
}

.producto-card.grande {
  grid-column: span 2;
  background:
    linear-gradient(135deg, rgba(15, 17, 21, 0.94), rgba(34, 39, 51, 0.94)),
    radial-gradient(circle at top right, rgba(201, 20, 20, 0.42), transparent 35%);
  color: white;
}

.producto-card span {
  display: inline-block;
  color: var(--rojo);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.producto-card.grande span {
  color: #ff6969;
}

.producto-card h3 {
  color: var(--grafito);
  font-size: 1.45rem;
  line-height: 1.15;
  margin-bottom: 12px;
}

.producto-card.grande h3 {
  color: white;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
}

.producto-card p {
  color: var(--texto-suave);
}

.producto-card.grande p {
  color: rgba(255, 255, 255, 0.84);
  max-width: 600px;
}

.producto-card a {
  margin-top: 22px;
  color: white;
  font-weight: 900;
  width: fit-content;
  background: var(--rojo);
  padding: 11px 17px;
  border-radius: 999px;
}

.producto-card a:hover {
  background: var(--rojo-oscuro);
}

/* TRABAJOS / INSTAGRAM */

.trabajos-preview {
  background: var(--gris);
}

.trabajos-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 20px;
  grid-auto-rows: 250px;
}

.trabajo-card {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--sombra-suave);
  background: #ddd;
  isolation: isolate;
}

.trabajo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  pointer-events: none;
  z-index: 3;
}

.trabajo-card img,
.trabajo-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.trabajo-card:hover img,
.trabajo-card:hover .trabajo-video {
  transform: scale(1.055);
}

.trabajo-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  background: linear-gradient(
    to top,
    rgba(15, 17, 21, 0.84),
    rgba(15, 17, 21, 0.24),
    rgba(15, 17, 21, 0.03)
  );
}

.trabajo-overlay span {
  display: inline-block;
  width: fit-content;
  background: rgba(201, 20, 20, 0.92);
  color: white;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.trabajo-overlay h3 {
  color: white;
  font-size: 1.18rem;
  line-height: 1.15;
  max-width: 92%;
}

.trabajo-grande {
  grid-row: span 2;
}

.trabajos-cta {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

/* ACADÉMICO */

.academico-home {
  background: white;
}

.academico-grid {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 42px;
  align-items: center;
}

.academico-texto h2 {
  max-width: 720px;
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--grafito);
  margin-bottom: 16px;
}

.academico-texto p {
  max-width: 720px;
  color: var(--texto-suave);
  font-size: 1.05rem;
}

.academico-panel {
  background: var(--gris);
  border: 1px solid var(--borde);
  border-radius: 34px;
  padding: 28px;
  display: grid;
  gap: 14px;
  box-shadow: var(--sombra-suave);
}

.academico-item {
  background: white;
  border: 1px solid var(--borde);
  border-radius: 22px;
  padding: 20px;
}

.academico-item strong {
  display: block;
  color: var(--grafito);
  font-weight: 900;
  margin-bottom: 6px;
}

.academico-item span {
  color: var(--texto-suave);
  font-weight: 700;
  font-size: 0.94rem;
}

/* NOSOTROS */

.nosotros {
  background: var(--gris);
}

.nosotros-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 46px;
  align-items: center;
}

.nosotros-imagen {
  min-height: 430px;
}

.foto-nosotros {
  width: 100%;
  height: 430px;
  object-fit: cover;
  border-radius: 34px;
  box-shadow: var(--sombra);
}

.nosotros-texto h2 {
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--grafito);
  margin-bottom: 18px;
}

.nosotros-texto p {
  color: var(--texto-suave);
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.nosotros-lista {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.nosotros-lista div {
  background: white;
  border: 1px solid var(--borde);
  border-radius: 20px;
  padding: 18px 20px;
  box-shadow: var(--sombra-suave);
}

.nosotros-lista strong {
  display: block;
  color: var(--grafito);
  font-weight: 900;
  margin-bottom: 4px;
}

.nosotros-lista span {
  color: var(--texto-suave);
  font-weight: 700;
  font-size: 0.94rem;
}

/* CONTACTO */

.contacto {
  background: var(--blanco);
}

.contacto-header {
  max-width: 820px;
  text-align: center;
  margin: 0 auto 34px;
}

.contacto-header h2 {
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--grafito);
  margin-bottom: 16px;
}

.contacto-header p {
  max-width: 680px;
  margin: 0 auto;
  color: var(--texto-suave);
  font-size: 1.05rem;
}

.contacto-botones {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}

.contacto-card {
  background: linear-gradient(180deg, white, #fafafa);
  border: 1px solid var(--borde);
  border-radius: 34px;
  padding: 32px;
  box-shadow: var(--sombra);
  border-top: 5px solid var(--rojo);
}

.contacto-card-horizontal {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.contacto-dato {
  display: grid;
  gap: 6px;
  padding: 0 14px;
  border-right: 1px solid var(--borde);
}

.contacto-dato:last-child {
  border-right: none;
}

.contacto-dato strong {
  color: var(--grafito);
  font-weight: 900;
  line-height: 1.15;
}

.contacto-dato span {
  color: var(--texto-suave);
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.35;
}

.mapa-box {
  margin-top: 28px;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid var(--borde);
  box-shadow: var(--sombra);
  background: var(--gris);
}

.mapa-box iframe {
  display: block;
  width: 100%;
  height: 420px;
}

/* FOOTER */

.footer {
  background: var(--negro-suave);
  color: white;
  padding-top: 52px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 0.7fr;
  gap: 40px;
  padding-bottom: 38px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  font-weight: 900;
  font-size: 1.1rem;
}

.footer-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.footer p {
  color: rgba(255, 255, 255, 0.74);
  max-width: 520px;
}

.footer h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer a {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  margin-bottom: 10px;
  transition: 0.2s ease;
}

.footer a:hover {
  color: #ff4b4b;
}

.footer-copy {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0;
  text-align: center;
}

.footer-copy p {
  max-width: none;
  font-size: 0.9rem;
}

/* WHATSAPP FLOTANTE CON MENÚ */

.whatsapp-widget {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1200;
}

.whatsapp-flotante {
  border: none;
  background: var(--verde);
  color: white;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(37, 211, 102, 0.34);
  transition: 0.22s ease;
  cursor: pointer;
}

.whatsapp-flotante:hover {
  transform: translateY(-3px);
  background: #1ebe5d;
}

.whatsapp-menu {
  position: absolute;
  right: 0;
  bottom: 62px;
  width: 290px;
  background: white;
  border: 1px solid var(--borde);
  border-radius: 22px;
  padding: 10px;
  box-shadow: var(--sombra);
  display: none;
}

.whatsapp-menu.activo {
  display: grid;
  gap: 8px;
}

.whatsapp-menu a {
  display: grid;
  gap: 4px;
  padding: 14px;
  border-radius: 16px;
  transition: 0.2s ease;
}

.whatsapp-menu a:hover {
  background: var(--gris);
}

.whatsapp-menu strong {
  color: var(--grafito);
  font-weight: 900;
}

.whatsapp-menu span {
  color: var(--texto-suave);
  font-size: 0.88rem;
  font-weight: 700;
}

/* RESPONSIVE */

@media (max-width: 1040px) {
  .servicios-grid,
  .productos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .producto-card.grande {
    grid-column: span 2;
  }

  .hero-grid,
  .academico-grid,
  .nosotros-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: auto;
  }

  .hero-logo-marca {
    justify-content: flex-start;
    margin-top: 24px;
  }

  .hero-logo-marca img {
    max-width: 230px;
    width: 240px;
  }

  .bloque-accion-grid {
    grid-template-columns: 1fr;
  }

  .bloque-accion-botones {
    justify-content: flex-start;
  }

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

  .trabajo-grande {
    grid-row: span 1;
    min-height: 320px;
  }

  .contacto-card-horizontal {
    grid-template-columns: repeat(2, 1fr);
  }

  .contacto-dato {
    border-right: none;
    border-bottom: 1px solid var(--borde);
    padding: 0 0 16px;
  }

  .contacto-dato:last-child {
    border-bottom: none;
  }
}

@media (max-width: 820px) {
  .menu-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 22px 6%;
    background: white;
    border-bottom: 1px solid var(--borde);
    box-shadow: var(--sombra-suave);
  }

  .nav.activo {
    display: flex;
  }

  .nav-destacado {
    width: 100%;
    text-align: center;
  }

  .hero {
    padding: 74px 0 82px;
  }

  .hero-datos {
    grid-template-columns: 1fr;
  }

  .seccion {
    padding: 68px 0;
  }

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

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

@media (max-width: 620px) {
  .logo-texto span {
    display: none;
  }

  .hero h1 {
    font-size: 2.35rem;
  }

  .hero-botones,
  .contacto-botones,
  .bloque-accion-botones,
  .trabajos-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .servicios-grid,
  .productos-grid,
  .trabajos-grid,
  .contacto-card-horizontal {
    grid-template-columns: 1fr;
  }

  .trabajos-grid {
    grid-auto-rows: 240px;
  }

  .trabajo-grande {
    min-height: 240px;
  }

  .trabajo-overlay {
    padding: 18px;
  }

  .trabajo-overlay h3 {
    font-size: 1rem;
  }

  .producto-card.grande {
    grid-column: span 1;
  }

  .hero-card-principal,
  .academico-panel,
  .contacto-card,
  .area-card {
    padding: 24px;
    border-radius: 26px;
  }

  .hero-logo-marca {
    justify-content: center;
  }

  .hero-logo-marca img {
    max-width: 220px;
    width: 75%;
  }

  .nosotros-imagen {
    min-height: 300px;
    height: 300px;
  }

  .foto-nosotros {
    height: 300px;
    border-radius: 26px;
  }

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

  .contacto-header p {
    margin: 0;
  }

  .contacto-botones {
    justify-content: flex-start;
  }

  .contacto-dato {
    border-right: none;
    border-bottom: 1px solid var(--borde);
    padding: 0 0 16px;
  }

  .contacto-dato:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .mapa-box {
    border-radius: 26px;
  }

  .mapa-box iframe {
    height: 340px;
  }

  .whatsapp-widget {
    right: 16px;
    bottom: 16px;
  }

  .whatsapp-flotante {
    padding: 13px 16px;
  }

  .whatsapp-menu {
    width: 265px;
  }
}

button.btn {
  font-family: inherit;
}

/* MEJORAS SEO / SERVICIOS LOCALES */

.servicios-seo .servicio-card p {
  min-height: 150px;
}

.servicios-seo .servicio-card h3 {
  min-height: 58px;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(201, 20, 20, 0.35);
  outline-offset: 4px;
}

/* ============================= */
/* BANNER PUBLICITARIO PRINCIPAL */
/* ============================= */

.banner-slider-section {
  padding: 36px 0 18px;
  background: #ffffff;
}

.banner-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 1600 / 520;
  overflow: hidden;
  border-radius: 28px;
  background: #f1f1f1;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
}

.banner-slide {
  position: absolute;
  inset: 0;
  display: block;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.banner-slide.activo {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.banner-slide img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.banner-flecha {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.42);
  color: #ffffff;
  font-size: 38px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.25s ease, transform 0.25s ease;
}

.banner-flecha:hover {
  background: rgba(0, 0, 0, 0.68);
  transform: translateY(-50%) scale(1.06);
}

.banner-flecha-izq {
  left: 18px;
}

.banner-flecha-der {
  right: 18px;
}

.banner-puntos {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 6;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.banner-punto {
  width: 10px;
  height: 10px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.banner-punto.activo {
  width: 28px;
  background: #ffffff;
}

@media (max-width: 768px) {
  .banner-slider-section {
    padding: 24px 0 10px;
  }

  .banner-slider {
    aspect-ratio: 900 / 620;
    border-radius: 20px;
  }

  .banner-flecha {
    width: 38px;
    height: 38px;
    font-size: 30px;
  }

  .banner-flecha-izq {
    left: 10px;
  }

  .banner-flecha-der {
    right: 10px;
  }

  .banner-puntos {
    bottom: 12px;
  }
}