/* =========================================================
   gelado & morcella - estilos principales
   paleta opaca minimalista de alta gama
   ========================================================= */

/* ---------- variables de paleta y tipografia ---------- */
:root {
  --bg-primario: #F5F3EC;
  --bg-secundario: #EDEBE3;
  --bg-terciario: #FFFFFF;
  --bg-gradiente: linear-gradient(135deg, #F5F3EC 0%, #E8E6E1 100%);
  --bg-gradiente-invertido: linear-gradient(135deg, #1F1F1C 0%, #2E2E29 100%);

  --texto-primario: #1A1A18;
  --texto-secundario: #4D4D47;
  --texto-terciario: #7A7A72;
  --texto-claro: #F5F5F2;

  --acento-primario: #3A3A35;
  --acento-secundario: #5C5C54;
  --acento-dorado: #A98245;
  --acento-dorado-claro: #B8A988;

  --borde-sutil: #E0DED8;
  --borde-medio: #CCCAC2;

  --sombra-sutil: 0 2px 12px rgba(26, 26, 24, 0.04);
  --sombra-media: 0 8px 32px rgba(26, 26, 24, 0.06);
  --sombra-hover: 0 12px 40px rgba(26, 26, 24, 0.08);

  --fuente-principal: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --fuente-display: 'Cormorant Garamond', 'Georgia', serif;
  --fuente-gestual: 'Allura', 'Cormorant Garamond', cursive;

  --radio-sutil: 4px;
  --radio-medio: 8px;
  --radio-grande: 12px;

  --transicion-rapida: all 0.2s ease-out;
  --transicion-media: all 0.35s ease-out;
}

/* ---------- reset y base ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100vw;
  max-width: 100%;
  overflow-x: hidden;
  font-family: var(--fuente-principal);
  color: var(--texto-primario);
  background: var(--bg-primario);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

.container-fluid {
  padding-left: 0;
  padding-right: 0;
}

/* ---------- tipografia ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--fuente-display);
  font-weight: 500;
  line-height: 1.2;
  color: var(--texto-primario);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

h4 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

p {
  color: var(--texto-secundario);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.9;
  color: var(--texto-secundario);
  font-weight: 300;
}

.acento-texto {
  color: var(--acento-dorado);
}

/* ---------- navegacion header ---------- */
.navbar {
  background: rgba(250, 250, 248, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--borde-sutil);
  padding: 1.25rem 0;
  transition: var(--transicion-media);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar .container-fluid {
  padding: 0 clamp(1rem, 4vw, 4rem);
}

.navbar-brand {
  display: flex;
  align-items: center;
  padding: 0;
}

.navbar-brand img {
  max-height: 100px;
  width: auto;
  object-fit: contain;
}

.navbar-brand-text {
  display: none;
}

.nav-link {
  color: var(--texto-secundario);
  font-size: 0.92rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1.25rem !important;
  position: relative;
  transition: var(--transicion-rapida);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background: var(--acento-dorado);
  transition: var(--transicion-media);
  transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
  color: var(--texto-primario);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
  color: var(--texto-primario);
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%231A1A18' stroke-width='1.5' stroke-linecap='round'%3E%3Cline x1='3' y1='7' x2='21' y2='7'%3E%3C/line%3E%3Cline x1='3' y1='12' x2='21' y2='12'%3E%3C/line%3E%3Cline x1='3' y1='17' x2='21' y2='17'%3E%3C/line%3E%3C/svg%3E");
}

/* ---------- hero principal ---------- */
.hero-section {
  min-height: calc(100vh - 86px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--bg-gradiente);
  overflow: hidden;
  padding: 6rem 0;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(154, 139, 106, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(58, 58, 53, 0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 0 clamp(1rem, 4vw, 4rem);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.hero-logo-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
}

.hero-logo {
  max-width: 620px;
  width: 90%;
  height: auto;
  opacity: 0.96;
  filter: drop-shadow(0 6px 20px rgba(26, 26, 24, 0.05));
}

.hero-titulo {
  text-align: center;
  font-size: clamp(2rem, 5vw, 3.75rem);
  margin-bottom: 2rem;
  line-height: 1.15;
}

.hero-titulo .amp {
  color: #A98245;
  font-style: italic;
  font-weight: 400;
}

.hero-bajada {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--texto-secundario);
  line-height: 1.9;
  font-weight: 300;
}

.hero-divisor {
  width: 140px;
  height: 3px;
  background: var(--acento-dorado);
  margin: 2.5rem auto;
  border-radius: 2px;
}

.hero-etiqueta {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--texto-terciario);
}

.hero-premisas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem 2rem;
  margin-bottom: 1rem;
  align-items: stretch;
  padding: 1.75rem 0;
  border-top: 1px solid var(--borde-sutil);
  border-bottom: 1px solid var(--borde-sutil);
}

.hero-premisa-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.5rem 0;
}

.hero-premisa-punto {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--acento-dorado);
  flex-shrink: 0;
  margin-top: 0.3rem;
  box-shadow: 0 0 0 4px rgba(169, 130, 69, 0.1);
}

.hero-premisa-texto {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--texto-secundario);
  font-weight: 500;
  line-height: 1.5;
}

@media (max-width: 991.98px) {
  .hero-premisas {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575.98px) {
  .hero-premisas {
    grid-template-columns: 1fr;
  }
}

/* ---------- secciones genericas ---------- */
.section {
  padding: clamp(4rem, 8vw, 8rem) 0;
  position: relative;
}

.section-bg {
  background: var(--bg-secundario);
}

.section-dark {
  background: var(--bg-gradiente-invertido);
  color: var(--texto-claro);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--texto-claro);
}

.section-dark p {
  color: rgba(245, 245, 242, 0.75);
}

.section-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 4rem);
  width: 100%;
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 4rem;
}

.section-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--acento-dorado);
  margin-bottom: 1.25rem;
  display: block;
}

.section-titulo {
  margin-bottom: 1.5rem;
}

.section-divisor {
  width: 120px;
  height: 3px;
  background: var(--acento-dorado);
  margin: 0 auto 1.5rem;
  border-radius: 2px;
}

.section-dark .section-divisor {
  background: var(--acento-dorado-claro);
}

/* ---------- page header (para páginas internas) ---------- */
.page-header {
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
  background: var(--bg-gradiente);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 30%, rgba(154, 139, 106, 0.10), transparent 38%),
                    radial-gradient(circle at 80% 15%, rgba(58, 58, 53, 0.06), transparent 35%);
  background-repeat: no-repeat;
  background-size: cover;
  pointer-events: none;
  z-index: 0;
}

.page-header.page-header-estudio::before,
.page-header.page-header-servicios::before,
.page-header.page-header-contacto::before {
  background-image: linear-gradient(rgba(245, 243, 236, 0.58), rgba(245, 243, 236, 0.76)),
                    url("../imagenes/estudio/oficina-2.jpeg");
  background-position: center;
  background-size: cover;
  filter: blur(1.8px) saturate(0.8) brightness(1.08);
  transform: scale(1.08);
}

.page-header.page-header-servicios::before {
  background-image: linear-gradient(rgba(245, 243, 236, 0.58), rgba(245, 243, 236, 0.76)),
                    url("../imagenes/estudio/oficina-1.jpeg");
}

.page-header.page-header-contacto::before {
  background-image: linear-gradient(rgba(245, 243, 236, 0.42), rgba(245, 243, 236, 0.72)),
                    url("../imagenes/estudio/oficina-3.jpeg");
  background-position: center center;
  background-size: cover;
  filter: blur(1.2px) saturate(0.9) brightness(1.06);
  transform: scale(1.15);
}

.page-header-inner {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 4rem);
  width: 100%;
  text-align: center;
}

.page-header .section-eyebrow {
  margin-bottom: 1.5rem;
}

.page-header h1 {
  margin-bottom: 1.5rem;
}

.page-header .section-divisor {
  margin: 1.5rem auto;
}

/* ---------- tarjetas / cards ---------- */
.card {
  background: var(--bg-terciario);
  border: 1px solid var(--borde-sutil);
  border-radius: var(--radio-grande);
  padding: 2.5rem;
  transition: var(--transicion-media);
  box-shadow: var(--sombra-sutil);
  height: 100%;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-hover);
  border-color: var(--borde-medio);
}

.card-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--acento-dorado);
  margin-bottom: 1rem;
  display: block;
}

.card h3 {
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.card p:last-child {
  margin-bottom: 0;
}

/* ---------- acordeones (servicios) ---------- */
.accordion {
  --bs-accordion-border-color: var(--borde-sutil);
  --bs-accordion-border-radius: var(--radio-grande);
  --bs-accordion-inner-border-radius: calc(var(--radio-grande) - 1px);
  --bs-accordion-btn-focus-box-shadow: none;
  --bs-accordion-active-bg: var(--bg-secundario);
  --bs-accordion-active-color: var(--texto-primario);
  --bs-accordion-bg: var(--bg-terciario);
  margin-top: 3rem;
}

.accordion-item {
  border: 1px solid var(--borde-sutil);
  border-radius: var(--radio-grande) !important;
  margin-bottom: 1rem;
  overflow: hidden;
  background: var(--bg-terciario);
  box-shadow: var(--sombra-sutil);
  transition: var(--transicion-media);
}

.accordion-item:not(.collapsed-item) {
  border-color: var(--borde-medio);
  box-shadow: var(--sombra-media);
}

.accordion-button {
  padding: 1.75rem 2rem;
  font-family: var(--fuente-display);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--texto-primario);
  background: var(--bg-terciario);
  border: none;
  box-shadow: none !important;
  position: relative;
}

.accordion-button:not(.collapsed) {
  background: var(--bg-secundario);
  color: var(--texto-primario);
  box-shadow: none;
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%239A8B6A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'%3E%3C/line%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E");
  background-size: 20px 20px;
  width: 20px;
  height: 20px;
  transform: none;
  transition: var(--transicion-rapida);
}

.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%239A8B6A' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E");
  transform: none;
}

.accordion-item-numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-secundario);
  color: var(--acento-dorado);
  font-family: var(--fuente-gestual);
  font-size: 2.25rem;
  font-weight: 400;
  line-height: 1;
  margin-right: 1.25rem;
  flex-shrink: 0;
  padding-top: 0.45rem;
}

.accordion-button:not(.collapsed) .accordion-item-numero {
  background: var(--acento-dorado);
  color: #fff;
}

.accordion-body {
  padding: 0 2rem 2rem 2rem;
  padding-left: calc(2rem + 52px + 1.25rem);
}

.accordion-intro {
  color: var(--texto-secundario);
  font-size: 1.02rem;
  line-height: 1.85;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--borde-sutil);
}

.sub-acordeon {
  border: 1px solid var(--borde-sutil);
  border-radius: var(--radio-medio);
  margin-bottom: 0.85rem;
  overflow: hidden;
  background: var(--bg-primario);
}

.sub-acordeon-toggle {
  padding: 1.1rem 1.5rem;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--fuente-principal);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--texto-primario);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transicion-rapida);
}

.sub-acordeon-toggle:hover {
  background: var(--bg-secundario);
}

.sub-acordeon-toggle .icono {
  width: 16px;
  height: 16px;
  color: var(--acento-dorado);
  transition: var(--transicion-rapida);
  flex-shrink: 0;
  margin-left: 1rem;
}

.sub-acordeon-toggle[aria-expanded="true"] .icono {
  transform: rotate(45deg);
}

.sub-acordeon-contenido {
  display: none;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

.sub-acordeon-contenido.show {
  display: block;
}

/* ---------- listas en servicios ---------- */
.lista-servicios {
  list-style: none;
  padding: 0;
  margin: 0;
}

.lista-servicios li {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.75rem;
  color: var(--texto-secundario);
  font-size: 0.98rem;
  line-height: 1.65;
  border-bottom: 1px solid var(--borde-sutil);
}

.lista-servicios li:last-child {
  border-bottom: none;
}

.lista-servicios li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.1rem;
  width: 8px;
  height: 1px;
  background: var(--acento-dorado);
}

.subtitulo-servicio {
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--acento-dorado);
  margin: 1.5rem 0 0.85rem;
  display: block;
  font-weight: 500;
}

.subtitulo-servicio:first-child {
  margin-top: 0;
}

.texto-destacado {
  color: var(--texto-primario);
  font-style: italic;
  font-weight: 400;
  background: var(--bg-secundario);
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--acento-dorado);
  border-radius: 0 var(--radio-sutil) var(--radio-sutil) 0;
  margin: 1.5rem 0;
  font-size: 0.98rem;
  line-height: 1.7;
}

/* ---------- quienes somos ---------- */
.perfil-card {
  background: var(--bg-terciario);
  border: 1px solid var(--borde-sutil);
  border-radius: var(--radio-grande);
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: var(--sombra-sutil);
  transition: var(--transicion-media);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.perfil-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--acento-dorado) 0%, var(--acento-primario) 100%);
  opacity: 0;
  transition: var(--transicion-media);
}

.perfil-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-hover);
}

.perfil-card:hover::before {
  opacity: 1;
}

.perfil-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: var(--bg-secundario);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.75rem;
  font-family: var(--fuente-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--acento-dorado);
  border: 3px solid var(--bg-terciario);
  overflow: hidden;
  box-shadow: var(--sombra-sutil);
}

.perfil-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  display: block;
}

.perfil-card h3 {
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

.perfil-titulo {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--acento-dorado);
  margin-bottom: 1.5rem;
  display: block;
}

.perfil-divisor {
  width: 96px;
  height: 3px;
  background: var(--borde-medio);
  margin: 0 auto 1.5rem;
  border-radius: 2px;
  transition: background 0.4s ease, box-shadow 0.4s ease, width 0.4s ease;
}

.perfil-card:hover .perfil-divisor {
  background: var(--acento-dorado);
  box-shadow: 0 0 10px rgba(169, 130, 69, 0.45);
  width: 120px;
}

.perfil-biografia {
  color: var(--texto-secundario);
  font-size: 1rem;
  line-height: 1.8;
  margin: 0;
}

.historia-block {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

/* ---------- contacto ---------- */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: stretch;
}

@media (max-width: 991.98px) {
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.contacto-info {
  background: var(--bg-gradiente-invertido);
  color: var(--texto-claro);
  border-radius: var(--radio-grande);
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.contacto-info::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(154, 139, 106, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.contacto-info-inner {
  position: relative;
  z-index: 2;
}

.contacto-info .section-eyebrow {
  color: var(--acento-dorado-claro);
}

.contacto-info h2 {
  color: var(--texto-claro);
  margin-top: 0.5rem;
  margin-bottom: 2rem;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(245, 245, 242, 0.1);
}

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

.contacto-icono {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(245, 245, 242, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--acento-dorado-claro);
}

.contacto-icono svg {
  width: 20px;
  height: 20px;
}

.contacto-dato-label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245, 245, 242, 0.5);
  margin-bottom: 0.4rem;
  display: block;
}

.contacto-dato-valor {
  font-size: 1.05rem;
  color: var(--texto-claro);
  line-height: 1.5;
  margin: 0;
}

.mapa-wrapper {
  border-radius: var(--radio-grande);
  overflow: hidden;
  border: 1px solid var(--borde-sutil);
  box-shadow: var(--sombra-media);
  height: 100%;
  min-height: 450px;
  background: var(--bg-terciario);
}

.mapa-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 450px;
  border: none;
  filter: grayscale(0.1) contrast(1.02);
  display: block;
}

/* ---------- valores / stats ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 0;
  align-items: start;
}

@media (max-width: 991.98px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575.98px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-numero {
  font-family: var(--fuente-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 500;
  color: var(--acento-dorado);
  line-height: 1;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.contador-numero {
  display: inline-block;
  font-variant-numeric: tabular-nums;
}

.stat-numero.contador-especial {
  position: relative;
  color: var(--acento-dorado);
  transform: scale(0.7);
  opacity: 0;
  transition: transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.7s ease-out;
  filter: drop-shadow(0 0 0 rgba(169, 130, 69, 0));
}

.stat-numero.contador-especial.animando {
  transform: scale(1);
  opacity: 1;
}

.stat-numero.contador-especial.animando::after {
  content: '';
  position: absolute;
  inset: -8px -16px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(169, 130, 69, 0.22) 0%, rgba(169, 130, 69, 0) 70%);
  animation: contadorGlow 1.8s ease-out 0.2s forwards;
  pointer-events: none;
}

@keyframes contadorGlow {
  0% {
    opacity: 0;
    transform: scale(0.6);
  }
  40% {
    opacity: 1;
    transform: scale(1.25);
  }
  100% {
    opacity: 0;
    transform: scale(1.6);
  }
}

.stat-label {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--texto-terciario);
  line-height: 1.4;
}

/* ---------- footer ---------- */
.footer {
  background: var(--bg-gradiente-invertido);
  color: var(--texto-claro);
  padding: 4rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(154, 139, 106, 0.4) 50%, transparent 100%);
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 4rem);
  width: 100%;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(245, 245, 242, 0.1);
}

@media (max-width: 767.98px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-brand img {
  max-height: 64px;
  width: auto;
  margin-bottom: 1.5rem;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.footer-brand p {
  color: rgba(245, 245, 242, 0.6);
  font-size: 0.92rem;
  line-height: 1.75;
  margin: 0;
  max-width: 400px;
}

.footer-col h4 {
  font-family: var(--fuente-principal);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(245, 245, 242, 0.5);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(245, 245, 242, 0.75);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transicion-rapida);
}

.footer-links a:hover {
  color: var(--acento-dorado-claro);
}

.footer-contacto p {
  color: rgba(245, 245, 242, 0.6);
  font-size: 0.92rem;
  line-height: 1.75;
  margin: 0 0 0.5rem;
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: rgba(245, 245, 242, 0.4);
  font-size: 0.82rem;
  margin: 0;
  letter-spacing: 0.05em;
}

/* ---------- utilidades ---------- */
.mt-auto { margin-top: auto; }
.mb-0 { margin-bottom: 0 !important; }

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

.row-custom {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 4rem);
}

/* ---------- responsive especifico ---------- */
@media (max-width: 991.98px) {
  .navbar-collapse {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--borde-sutil);
  }

  .nav-link {
    padding: 0.75rem 0 !important;
    text-align: center;
  }

  .nav-link::after {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .navbar-brand-text .sub {
    display: none;
  }

  .hero-section {
    padding: 4rem 0;
  }

  .hero-logo {
    max-width: 420px;
  }

  .card,
  .perfil-card {
    padding: 2rem 1.5rem;
  }

  .accordion-button {
    padding: 1.25rem 1.25rem;
    font-size: 1.1rem;
  }

  .accordion-body {
    padding: 0 1.25rem 1.5rem 1.25rem;
    padding-left: calc(1.25rem + 36px + 1rem);
  }

  .accordion-item-numero {
    width: 30px;
    height: 30px;
    font-size: 0.78rem;
    margin-right: 0.85rem;
  }

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