/* ============================================================
   MANOS ABIERTAS MX — Estilos del Sitio Público
   Versión: 1.0  |  Archivo: css/styles.css
   Dominio: manosabiertasmx.org

   TABLA DE CONTENIDOS
   ─────────────────────────────────────────────────────────
    1.  Variables del sistema de diseño
    2.  Reset y base
    3.  Tipografía global
    4.  Animaciones de scroll (Intersection Observer)
    5.  Componentes compartidos (botones, contenedor, tags)
    6.  Placeholders de imagen
    7.  Barra de progreso de scroll
    8.  Navegación principal y menú móvil
    9.  Sección: Hero
   10.  Sección: Quiénes somos
   11.  Sección: Visión y Misión
   12.  Sección: Impacto en México
   13.  Sección: Testimonios
   14.  Sección: Ubicaciones
   15.  Sección: Impacto Mundial (Global)
   16.  Footer
   17.  Botón volver arriba
   18.  Responsive — Tablet  (≤ 900px)
   19.  Responsive — Móvil   (≤ 600px)
   ============================================================ */


/* ============================================================
   1. VARIABLES DEL SISTEMA DE DISEÑO
   ============================================================ */
:root {
  /* Paleta de colores */
  --color-primary:        #013A75;   /* Azul navy profundo (color principal) */
  --color-primary-dark:   #012855;   /* Variante más oscura */
  --color-primary-light:  #0B4F9E;   /* Variante más clara */
  --color-secondary:      #237C3E;   /* Verde bosque (color de acento) */
  --color-secondary-dark: #1A5E2E;   /* Variante más oscura */
  --color-secondary-light:#2D9E50;   /* Variante más clara */
  --color-accent:         #F0A830;   /* Dorado cálido (resalte puntual) */

  /* Fondos */
  --color-bg:             #F0F4F8;   /* Fondo secciones alternadas */
  --color-bg-white:       #FFFFFF;
  --color-bg-footer:      #0A1628;   /* Navy muy oscuro para footer */

  /* Texto */
  --color-text:           #0F172A;   /* Texto principal */
  --color-text-muted:     #64748B;   /* Texto secundario/gris */
  --color-text-light:     #94A3B8;   /* Texto desactivado */
  --color-white:          #FFFFFF;

  /* Tipografía — Poppins en todos los roles */
  --font-display: 'Poppins', system-ui, sans-serif;   /* Headings — usar font-weight 700/800 */
  --font-body:    'Poppins', system-ui, sans-serif;   /* Cuerpo — usar font-weight 400/500 */

  /* Tamaños de fuente fluidos con clamp() */
  --fs-display:  clamp(2.5rem,  6vw,  5rem);     /* Hero title */
  --fs-h1:       clamp(2rem,    4vw,  3.25rem);
  --fs-h2:       clamp(1.65rem, 3vw,  2.5rem);
  --fs-h3:       clamp(1.25rem, 2vw,  1.625rem);
  --fs-h4:       1.125rem;
  --fs-body:     1rem;
  --fs-sm:       0.875rem;
  --fs-xs:       0.75rem;

  /* Espaciado de secciones */
  --section-py:  clamp(4rem, 8vw, 7rem);

  /* Bordes */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm:   0 2px 8px rgba(1, 58, 117, 0.06);
  --shadow-md:   0 6px 24px rgba(1, 58, 117, 0.10);
  --shadow-lg:   0 16px 48px rgba(1, 58, 117, 0.14);

  /* Transiciones */
  --transition-fast:   150ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   600ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Ancho máximo del contenedor */
  --container-max:  1200px;
  --container-px:   1.5rem;

  /* Navbar */
  --navbar-h:  82px;
}


/* ============================================================
   2. RESET Y BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden; /* Necesario en iOS Safari: overflow-x:hidden en body solo
                         no basta porque html es el viewport real del documento */
}

/* Scrollbar personalizada (navegadores webkit) */
::-webkit-scrollbar              { width: 6px; }
::-webkit-scrollbar-track        { background: var(--color-bg); }
::-webkit-scrollbar-thumb        { background: var(--color-primary-light); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover  { background: var(--color-primary); }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text);
  background: var(--color-bg-white);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100%; /* Evita que body sea más ancho que el viewport */
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul { list-style: none; }

address { font-style: normal; }

/* Garantiza que los saltos de línea del hero no aparezcan en móvil muy pequeño */
.hero__br { display: none; }
@media (min-width: 480px) { .hero__br { display: inline; } }


/* ============================================================
   3. TIPOGRAFÍA GLOBAL
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-text);
}

p { line-height: 1.75; }

/* Offset para el navbar fijo: todas las secciones y el footer
   reservan espacio equivalente a la altura del navbar cuando
   el navegador hace scroll por un enlace ancla (#id).          */
section[id],
footer[id] {
  scroll-margin-top: var(--navbar-h);
}


/* ============================================================
   4. ANIMACIONES DE SCROLL (Intersection Observer)
   Los elementos empiezan ocultos; JS añade .is-visible cuando
   entran al viewport, disparando la transición CSS.
   ============================================================ */
.animate {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate--from-left  { transform: translateX(-40px); }
.animate--from-right { transform: translateX(40px); }

.animate--delay-1 { transition-delay: 0.12s; }
.animate--delay-2 { transition-delay: 0.24s; }
.animate--delay-3 { transition-delay: 0.36s; }
.animate--delay-4 { transition-delay: 0.48s; }

/* Estado final visible */
.animate.is-visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* Keyframes decorativos */
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  40%       { transform: translateY(-22px) scale(1.04); }
  70%       { transform: translateY(14px) scale(0.97); }
}

@keyframes wave-scroll-left {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes wave-scroll-right {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

@keyframes scroll-wheel {
  0%   { transform: translateY(0); opacity: 1; }
  80%  { transform: translateY(10px); opacity: 0; }
  100% { opacity: 0; }
}

@keyframes pulse-ring {
  0%   { transform: scale(0.9); opacity: 0.7; }
  100% { transform: scale(1.4); opacity: 0; }
}

@keyframes count-bounce {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.06); }
}


/* ============================================================
   5. COMPONENTES COMPARTIDOS
   ============================================================ */

/* --- Contenedor central --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

/* --- Clase helper para secciones --- */
.section {
  padding-block: var(--section-py);
}

/* --- Encabezados de sección --- */
.section-header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(35, 124, 62, 0.10);
  padding: 0.35em 1em;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-tag--light {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.18);
}

.section-title {
  font-size: var(--fs-h2);
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section-title--light { color: var(--color-white); }

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin-inline: auto;
}

.section-subtitle--light { color: rgba(255,255,255,0.82); }

/* --- Botones — más rectangulares (6px) --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875em 2em;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              background var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base);
  white-space: nowrap;
}

.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: 0 4px 18px rgba(35, 124, 62, 0.32);
}
.btn--primary:hover {
  background: var(--color-secondary-dark);
  box-shadow: 0 8px 28px rgba(35, 124, 62, 0.42);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.55);
}
.btn--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
}

.btn--secondary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 18px rgba(1, 58, 117, 0.28);
}
.btn--secondary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 8px 28px rgba(1, 58, 117, 0.38);
}

.btn--light {
  background: var(--color-white);
  color: var(--color-secondary);
  border-color: var(--color-white);
  box-shadow: 0 4px 18px rgba(0,0,0,0.15);
}
.btn--light:hover {
  background: var(--color-bg);
  box-shadow: 0 8px 28px rgba(0,0,0,0.22);
}

.btn--sm {
  padding: 0.65em 1.5em;
  font-size: var(--fs-sm);
}

.btn__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}


/* ============================================================
   6. PLACEHOLDERS DE IMAGEN
   Recuadros visuales que indican dónde irá cada imagen real.
   Se reemplazarán al conectar con Supabase Storage.
   ============================================================ */
.img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #E8EEF5 0%, #D4DFE8 100%);
  border: 2px dashed #B0C4D8;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  overflow: hidden;
  position: relative;
}

/* Watermark decorativo de fondo */
.img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 12px,
    rgba(1, 58, 117, 0.025) 12px,
    rgba(1, 58, 117, 0.025) 24px
  );
}

.img-placeholder__icon {
  width: 36px;
  height: 36px;
  opacity: 0.45;
  position: relative;
  z-index: 1;
}

.img-placeholder__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  text-align: center;
  position: relative;
  z-index: 1;
}

.img-placeholder__size {
  font-size: var(--fs-xs);
  opacity: 0.7;
  font-family: monospace;
  position: relative;
  z-index: 1;
}

/* Variante: imagen ancha (about section) */
.img-placeholder--wide {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
}

/* Variante: avatar circular (testimonios) */
.img-placeholder--avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  flex-shrink: 0;
  border-style: solid;
  border-width: 3px;
  border-color: var(--color-primary-light);
}
.img-placeholder--avatar svg { width: 28px; height: 28px; }
.img-placeholder--avatar .img-placeholder__label,
.img-placeholder--avatar .img-placeholder__size { display: none; }

/* Variante: tarjeta de ubicación */
.img-placeholder--card {
  width: 100%;
  aspect-ratio: 400 / 260;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  border-bottom: none;
}


/* ============================================================
   7. BARRA DE PROGRESO DE SCROLL
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  z-index: 9999;
  transition: width 0.1s linear;
}


/* ============================================================
   8. NAVEGACIÓN PRINCIPAL Y MENÚ MÓVIL
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  transition: background var(--transition-base),
              box-shadow var(--transition-base),
              backdrop-filter var(--transition-base);
}

/* Estado inicial (sobre el hero): fondo transparente */
.navbar--transparent {
  background: transparent;
}

/* Estado al desplazarse: fondo sólido con blur */
.navbar--solid {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(1, 58, 117, 0.10);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo__img {
  height: 52px;
  width: auto;
  object-fit: contain;
  /* Filtro blanco sobre hero; retirado al hacerse sólida la navbar */
  filter: brightness(0) invert(1);
  transition: filter var(--transition-base);
}

.navbar--solid .nav-logo__img {
  filter: none;  /* Logo con colores originales en navbar sólida */
}

/* Menú de escritorio */
.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.8vw, 2.25rem);
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition-fast);
}

/* Underline animado en nav link */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-secondary-light);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.nav-link:hover       { color: var(--color-white); }
.nav-link:hover::after { width: 100%; }

/* Links en navbar sólida */
.navbar--solid .nav-link {
  color: var(--color-text-muted);
}
.navbar--solid .nav-link:hover { color: var(--color-primary); }
.navbar--solid .nav-link::after { background: var(--color-secondary); }

/* CTA en navbar: más rectangular con verde semi-transparente */
.nav-link--cta {
  background: rgba(35, 124, 62, 0.18);
  color: var(--color-white) !important;
  padding: 0.45em 1.3em;
  border-radius: 6px;
  border: 1px solid rgba(35, 124, 62, 0.45);
  font-weight: 600;
}
.nav-link--cta::after { display: none; }
.nav-link--cta:hover {
  background: rgba(35, 124, 62, 0.32) !important;
  color: var(--color-white) !important;
  border-color: rgba(35, 124, 62, 0.65);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(35, 124, 62, 0.22);
}

/* Estado en navbar sólida (fondo blanco) */
.navbar--solid .nav-link--cta {
  background: rgba(35, 124, 62, 0.10);
  color: var(--color-secondary) !important;
  border-color: rgba(35, 124, 62, 0.30);
}
.navbar--solid .nav-link--cta:hover {
  background: rgba(35, 124, 62, 0.20) !important;
  color: var(--color-secondary-dark) !important;
  border-color: rgba(35, 124, 62, 0.50);
}

/* Link activo (sección en viewport) */
.nav-link.active { color: var(--color-white); }
.nav-link.active::after { width: 100%; }
.navbar--solid .nav-link.active { color: var(--color-primary); }

/* --- Botón hamburguesa --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px;
  z-index: 1100;
}

.hamburger__line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-base),
              background var(--transition-base);
  transform-origin: center;
}

.navbar--solid .hamburger__line { background: var(--color-primary); }

/* Animación a X cuando el menú está abierto */
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger[aria-expanded="true"] .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Overlay de menú móvil (pantalla completa) --- */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-primary-dark);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow),
              visibility var(--transition-slow);
}

.mobile-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.mobile-nav__link {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 5vw, 2.25rem);
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  transition: color var(--transition-fast), transform var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
}

.mobile-overlay.is-open .mobile-nav__link {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger para los links del menú móvil */
.mobile-overlay.is-open .mobile-nav__link:nth-child(1) { transition-delay: 0.08s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(2) { transition-delay: 0.15s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(3) { transition-delay: 0.22s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(4) { transition-delay: 0.29s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(5) { transition-delay: 0.36s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(6) { transition-delay: 0.43s; }
.mobile-overlay.is-open .mobile-nav__link:nth-child(7) { transition-delay: 0.50s; }

.mobile-nav__link:hover        { color: var(--color-white); transform: scale(1.04); }
.mobile-nav__link--cta {
  margin-top: 0.5rem;
  background: rgba(35, 124, 62, 0.22);
  color: var(--color-white) !important;
  padding: 0.6em 2em;
  border-radius: 6px;
  border: 1px solid rgba(35, 124, 62, 0.50);
  font-size: clamp(1rem, 3vw, 1.25rem) !important;
}
.mobile-nav__link--cta:hover {
  background: rgba(35, 124, 62, 0.38) !important;
  transform: scale(1.02) !important;
}


/* ============================================================
   9. SECCIÓN: HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  /* Fotografía del equipo con overlay azul navy semitransparente */
  background:
    linear-gradient(
      145deg,
      rgba(1, 40, 85, 0.80) 0%,
      rgba(1, 58, 117, 0.70) 50%,
      rgba(14, 78, 138, 0.75) 100%
    ),
    url('../images/equipo.jpg') center center / cover no-repeat;
  overflow: hidden;
  padding-top: var(--navbar-h);
  /* Reserva espacio abajo para el indicador de scroll + la wave */
  padding-bottom: 9rem;
  text-align: center;
}

/* Fondo con formas flotantes */
.hero__bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.hero__shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  animation: float 22s ease-in-out infinite;
}
.hero__shape--1 {
  width: 700px; height: 700px;
  top: -250px; right: -150px;
  animation-duration: 25s;
}
.hero__shape--2 {
  width: 500px; height: 500px;
  bottom: -200px; left: -120px;
  animation-duration: 20s;
  animation-delay: -8s;
  background: rgba(35, 124, 62, 0.10);
}
.hero__shape--3 {
  width: 320px; height: 320px;
  top: 55%; left: 20%;
  animation-duration: 18s;
  animation-delay: -14s;
  background: rgba(255, 255, 255, 0.04);
}

/* Patrón de puntos sutiles */
.hero__dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: 0.4;
}

/* Contenido principal del hero */
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding-inline: var(--container-px);
}

.hero__logo-wrap {
  margin-bottom: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero__logo {
  height: clamp(90px, 18vw, 130px);
  width: auto;
  margin-inline: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.20));
}

.hero__title {
  font-size: var(--fs-display);
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.25);
}

.hero__title--highlight {
  color: #4ADE80;  /* Verde brillante para contraste sobre navy oscuro */
  display: block;
}

.hero__slogan {
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.5rem;
  font-weight: 300;
  letter-spacing: 0.01em;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* Barra de estadísticas rápidas en el hero */
.hero__stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  padding: 0.75rem 2rem;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}
.hero__stat strong {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  font-family: var(--font-display);
}
.hero__stat span {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero__stat-divider {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.25);
}

/* Indicador de scroll animado */
.hero__scroll {
  position: absolute;
  bottom: 5.5rem;   /* Por encima de la wave (90 px ≈ 5.6 rem) */
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.7;
  transition: opacity var(--transition-base);
}
.hero__scroll:hover { opacity: 1; }

.hero__scroll-label {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero__scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.hero__scroll-wheel {
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,0.75);
  border-radius: 2px;
  animation: scroll-wheel 2s ease-in-out infinite;
}

/* Separador wave animado entre hero y about.
   Cada SVG mide el 200 % del ancho para crear un tile continuo;
   al animar translateX(-50 %) el patrón avanza sin interrupciones
   porque el segundo tramo es idéntico al primero.               */
.hero__wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  height: 90px;
  overflow: hidden;   /* clave: recorta los SVGs al ancho del hero */
}
.hero__wave-svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;        /* doble ancho = dos tiles del patrón */
  height: 100%;
  display: block;
}
.hero__wave-svg--1 {
  animation: wave-scroll-left 12s linear infinite;
}
.hero__wave-svg--2 {
  animation: wave-scroll-right 20s linear infinite;
}
.hero__wave-svg--3 {
  animation: wave-scroll-left 30s linear infinite;
}


/* ============================================================
   10. SECCIÓN: QUIÉNES SOMOS
   ============================================================ */
.about {
  background: var(--color-bg-white);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.about__lead {
  font-size: 1.1875rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.about__body {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

/* Proceso: Cómo funciona */
.how-it-works { }

.how-it-works__title {
  font-size: var(--fs-h3);
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 2.5rem;
}

.how-it-works__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

/* Línea conectora entre los pasos */
.how-it-works__grid::before {
  content: '';
  position: absolute;
  top: 38px;
  left: calc(12.5% + 0px);
  right: calc(12.5% + 0px);
  height: 2px;
  background: linear-gradient(90deg, var(--color-secondary-light), var(--color-primary-light));
  opacity: 0.3;
  z-index: 0;
}

.step {
  text-align: center;
  position: relative;
  z-index: 1;
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  border: 1px solid rgba(1, 58, 117, 0.07);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.step__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(1, 58, 117, 0.10);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.step__icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}

.step__title {
  font-size: var(--fs-h4);
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.step__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}


/* ============================================================
   11. SECCIÓN: VISIÓN Y MISIÓN
   ============================================================ */
.vision-mision {
  background: linear-gradient(145deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  position: relative;
  overflow: hidden;
  padding-block: var(--section-py);
}

/* Blobs decorativos de fondo */
.vm__bg-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.vm__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.18;
}
.vm__blob--1 {
  width: 500px; height: 500px;
  background: var(--color-secondary);
  top: -150px; right: -100px;
}
.vm__blob--2 {
  width: 400px; height: 400px;
  background: var(--color-primary-light);
  bottom: -100px; left: -80px;
}

.vision-mision__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

/* Tarjetas glassmorphism */
.vm-card {
  background: var(--color-bg-white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.vm-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

/* Sin franja superior — el ::before queda vacío */
.vm-card::before { display: none; }
.vm-card--vision::before,
.vm-card--mision::before { display: none; }

.vm-card__icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(1, 58, 117, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.vm-card__icon {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}

.vm-card__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: 0.5rem;
}

.vm-card__title {
  font-size: var(--fs-h3);
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.vm-card__text {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.8;
}


/* ============================================================
   12. SECCIÓN: IMPACTO EN MÉXICO
   ============================================================ */
.impact {
  background: var(--color-bg);
}

.impact__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.impact-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(1, 58, 117, 0.06);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.impact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-primary-light));
}

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

.impact-card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.impact-card__number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

/* Animación suave al terminar de contar */
.impact-card__number.count-done {
  animation: count-bounce 0.4s ease;
}

.impact-card__label {
  font-family: var(--font-display);
  font-size: var(--fs-h4);
  color: var(--color-secondary);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.impact-card__desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}


/* ============================================================
   13. SECCIÓN: TESTIMONIOS
   ============================================================ */
.testimonials {
  background: var(--color-bg-white);
}

.testimonials__wrapper {
  position: relative;
  overflow: hidden;
  /* El track se mueve; el overflow-hidden recorta */
  border-radius: var(--radius-xl);
}

.testimonials__track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.25, 1, 0.5, 1);
  /* Cada tarjeta ocupa el 100% del wrapper */
}

.testimonial-card {
  min-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 8vw, 6rem);
  background: linear-gradient(145deg, #F8FAFC 0%, #F0F4F8 100%);
  border: 1px solid rgba(1, 58, 117, 0.08);
  border-radius: var(--radius-xl);
  gap: 1.25rem;
  position: relative;
}

/* Comillas decorativas gigantes */
.testimonial-card__quote-icon {
  font-family: var(--font-display);
  font-size: 7rem;
  line-height: 0.5;
  color: var(--color-secondary);
  opacity: 0.18;
  position: absolute;
  top: 2rem;
  left: 2.5rem;
  pointer-events: none;
  user-select: none;
}

.testimonial-card__text {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-text);
  font-style: italic;
  max-width: 680px;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.testimonial-card__name {
  font-size: 1.0625rem;
  color: var(--color-primary);
  font-weight: 600;
}

.testimonial-card__group {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* Controles del carrusel */
.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.testimonials__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid rgba(1, 58, 117, 0.2);
  background: var(--color-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-primary);
}
.testimonials__btn svg { width: 20px; height: 20px; }
.testimonials__btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.08);
}

.testimonials__dots {
  display: flex;
  gap: 0.5rem;
}

/* Dots generados por JS */
.testimonials__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(1, 58, 117, 0.25);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}
.testimonials__dot--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: scale(1.25);
}


/* ============================================================
   13.5. SECCIÓN: EQUIPO / STAFF
   ============================================================ */
.staff {
  background: var(--color-bg-white);
}

.staff__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  max-width: 860px;
  margin-inline: auto;
}

.staff-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;          /* Las esquinas del card recortan la imagen */
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(1, 58, 117, 0.08);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

/* Placeholder de foto staff: cuadrado, ocupa el ancho de la tarjeta */
.img-placeholder--staff {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 0;        /* El overflow:hidden del card maneja las esquinas */
  border-bottom: none;
}

.staff-card__body {
  padding: 1.75rem 1.75rem 2rem;
  text-align: center;
}

.staff-card__role {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
  background: rgba(35, 124, 62, 0.10);
  padding: 0.3em 0.9em;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.staff-card__name {
  font-size: var(--fs-h3);
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.staff-card__bio {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}


/* ============================================================
   14. SECCIÓN: UBICACIONES EN MÉXICO
   ============================================================ */
.locations {
  background: var(--color-bg);
}

.locations__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.location-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(1, 58, 117, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.location-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.location-card__state {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-secondary);
  display: block;
  margin-bottom: 0.4rem;
}

.location-card__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.location-card__desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Tarjeta CTA "¿Tu comunidad es la próxima?" */
.location-card--cta {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.location-card__cta-body {
  padding: 2rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.location-card__cta-icon {
  font-size: 2.5rem;
  margin-bottom: 0.25rem;
}

.location-card--cta .location-card__title {
  color: var(--color-white);
  font-size: 1.2rem;
}

.location-card--cta .location-card__desc {
  color: rgba(255,255,255,0.75);
  font-size: var(--fs-sm);
}


/* ============================================================
   15. SECCIÓN: IMPACTO MUNDIAL (GLOBAL)
   ============================================================ */
.global {
  background: linear-gradient(145deg, var(--color-secondary-dark) 0%, var(--color-secondary) 100%);
  position: relative;
  overflow: hidden;
  padding-block: var(--section-py);
}

/* Blobs decorativos */
.global__bg-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.global__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.20;
}
.global__blob--1 {
  width: 600px; height: 600px;
  background: var(--color-primary);
  top: -200px; right: -150px;
}
.global__blob--2 {
  width: 400px; height: 400px;
  background: var(--color-secondary-dark);
  bottom: -150px; left: -100px;
}

.global .section-header { position: relative; z-index: 1; }

.global__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 3.5rem;
  position: relative;
  z-index: 1;
}

.global-stat {
  text-align: center;
  padding: 2rem 1rem;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  transition: transform var(--transition-base), background var(--transition-base);
}

.global-stat:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.16);
}

.global-stat__number {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5vw, 3.75rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
}

.global-stat__label {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.global__cta {
  text-align: center;
  position: relative;
  z-index: 1;
}

.global__cta-text {
  color: rgba(255,255,255,0.80);
  font-size: 1.0625rem;
  margin-bottom: 1.5rem;
}


/* ============================================================
   16. FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg-footer);
  color: rgba(255,255,255,0.70);
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.25rem;
  /* Logo con brillo reducido para no ser demasiado prominente */
  filter: brightness(0) invert(1) opacity(0.85);
}

.footer__tagline {
  font-size: var(--fs-sm);
  line-height: 1.75;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

/* Redes sociales */
.footer__social {
  display: flex;
  gap: 0.75rem;
}

.footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}
.footer__social-link svg { width: 16px; height: 16px; }
.footer__social-link:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.25rem;
}

/* Nav links del footer */
.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__nav a {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}
.footer__nav a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

/* Bloque de contacto */
.footer__contact p {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-sm);
  margin-bottom: 0.75rem;
  color: rgba(255,255,255,0.65);
}

.footer__contact-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.6;
}

.footer__domain {
  font-family: monospace;
  font-size: var(--fs-sm);
  color: var(--color-secondary-light);
  margin-top: 0.5rem;
}

/* Pie de página */
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer__bottom p {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.35);
}

.footer__bottom a {
  color: var(--color-secondary-light);
  transition: color var(--transition-fast);
}
.footer__bottom a:hover { color: var(--color-white); }


/* ============================================================
   17. BOTÓN "VOLVER ARRIBA"
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 500;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(1, 58, 117, 0.35);
  transition: transform var(--transition-base), background var(--transition-base), opacity var(--transition-base);
  opacity: 0;
}
.back-to-top:not([hidden]) { opacity: 1; }
.back-to-top svg { width: 20px; height: 20px; }
.back-to-top:hover {
  transform: translateY(-3px);
  background: var(--color-secondary);
  box-shadow: 0 8px 24px rgba(35, 124, 62, 0.40);
}


/* ============================================================
   18. RESPONSIVE — TABLET (≤ 900px)
   ============================================================ */
@media (max-width: 900px) {

  /* Navbar: ocultar menú, mostrar hamburguesa */
  .nav-menu    { display: none; }
  .hamburger   { display: flex; }

  /* Hero */
  .hero__shape--3 { display: none; }

  /* About */
  .about__grid {
    grid-template-columns: 1fr;
  }

  /* Pasos: 2 columnas */
  .how-it-works__grid {
    grid-template-columns: 1fr 1fr;
  }
  .how-it-works__grid::before { display: none; }

  /* Visión/Misión: 1 columna */
  .vision-mision__grid { grid-template-columns: 1fr; }

  /* Impacto: 2 columnas */
  .impact__grid { grid-template-columns: 1fr 1fr; }

  /* Estadísticas globales: 2 columnas */
  .global__stats { grid-template-columns: 1fr 1fr; }

  /* Staff: 2 columnas en tablet (mantener) */
  .staff__grid { gap: 1.5rem; }

  /* Ubicaciones: 2 columnas */
  .locations__grid { grid-template-columns: 1fr 1fr; }

  /* Footer: 2 columnas */
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand {
    grid-column: 1 / -1;
  }
}


/* ============================================================
   19. RESPONSIVE — MÓVIL (≤ 600px)
   ============================================================ */
@media (max-width: 600px) {

  :root {
    --container-px: 1.25rem;
  }

  /* Hero: ocultar formas extra */
  .hero__shape--1 { width: 400px; height: 400px; }
  .hero__shape--2 { display: none; }

  .hero__stats {
    padding: 0.65rem 1.25rem;
    gap: 1rem;
  }
  .hero__stat strong { font-size: 1.125rem; }
  .hero__stat-divider { height: 24px; }

  /* En móvil el scroll indicator entra al flujo flex (no absoluto),
     por lo que solo necesitamos espacio para la wave (90px ≈ 5.625rem) */
  .hero { padding-bottom: 5.625rem; }

  /* Sacar el scroll indicator del posicionamiento absoluto en móvil
     para que fluya debajo de las cifras y no se solape con ellas */
  .hero__scroll {
    position: relative;
    bottom: auto;
    left: auto;
    transform: none;
    margin-top: 1.75rem;
    padding-bottom: 0.5rem;
  }

  /* Pasos: 1 columna */
  .how-it-works__grid { grid-template-columns: 1fr; }

  /* Impacto: 1 columna → mejor lectura de números grandes */
  .impact__grid { grid-template-columns: 1fr 1fr; gap: 1rem; }

  .impact-card__number { font-size: 2.75rem; }

  /* Estadísticas globales: 2 columnas */
  .global__stats { grid-template-columns: 1fr 1fr; }

  .global-stat__number { font-size: 2.5rem; }

  /* Staff: 1 columna en móvil */
  .staff__grid { grid-template-columns: 1fr; }

  /* Ubicaciones: 1 columna */
  .locations__grid { grid-template-columns: 1fr; }

  /* Footer: 1 columna */
  .footer__grid { grid-template-columns: 1fr; }
  .footer__brand { grid-column: auto; }

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

  /* Testimonios: ajustar padding */
  .testimonial-card {
    padding: 2rem 1.25rem;
  }
  .testimonial-card__quote-icon {
    font-size: 5rem;
    top: 1rem;
    left: 1.25rem;
  }
}


/* ============================================================
   20. MODAL — Más sobre Manos Abiertas MX
   ============================================================ */

/* Overlay oscuro de fondo */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(1, 20, 50, 0.70);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  overflow-y: auto;           /* permite desplazamiento si el modal excede el viewport */
  overflow-x: hidden;         /* evita que el navegador convierta overflow-x en "auto",
                                  lo cual rompe el centrado horizontal de flexbox */
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;   /* no bloquea la página cuando está oculto */
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* Caja del modal */
.modal {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 660px;
  width: 100%;
  margin: auto;               /* asegura centrado incluso si el contenido excede el viewport */
  max-height: 88vh;
  max-height: 88dvh;          /* dvh evita descentrados por la barra de direcciones en móvil */
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.30);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.is-open .modal {
  transform: translateY(0) scale(1);
}

/* Botón cerrar */
.modal__close {
  position: sticky;
  top: 1rem;
  float: right;
  margin: 1rem 1rem 0 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(1, 58, 117, 0.08);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: background var(--transition-base);
  z-index: 1;
}
.modal__close:hover { background: rgba(1, 58, 117, 0.15); }
.modal__close svg { width: 18px; height: 18px; }

/* Cabecera del modal */
.modal__header {
  text-align: center;
  padding: 1rem 2.5rem 1.5rem;
  border-bottom: 1px solid rgba(1, 58, 117, 0.10);
}
.modal__logo {
  height: 56px;
  width: auto;
  margin-bottom: 1rem;
  filter: brightness(0) saturate(100%) invert(11%) sepia(72%) saturate(1200%) hue-rotate(200deg);
}
.modal__title {
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}
.modal__subtitle {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 400;
}

/* Cuerpo del modal */
.modal__body {
  padding: 0 2.5rem 1rem;
}

/* Secciones internas */
.modal__section {
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(1, 58, 117, 0.08);
}
.modal__section:last-child { border-bottom: none; }

.modal__section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}
.modal__section-icon {
  font-size: 1.15rem;
  line-height: 1;
}
.modal__section p {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.7;
}

/* Lista */
.modal__list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.modal__list li {
  font-size: 0.88rem;
  color: var(--color-text);
  padding-left: 1.4rem;
  position: relative;
  line-height: 1.55;
}
.modal__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: 700;
}

/* Grid de valores */
.modal__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.modal__value {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  background: rgba(1, 58, 117, 0.04);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 0.6rem 0.85rem;
}
.modal__value strong {
  font-size: 0.9rem;
  color: var(--color-primary);
}
.modal__value span {
  font-size: 0.78rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

/* Stats dentro del modal */
.modal__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.modal__stat {
  text-align: center;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  padding: 0.85rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.modal__stat strong {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-white);
  font-family: var(--font-display);
}
.modal__stat span {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Sección destacada (fondo verde suave) */
.modal__section--highlight {
  background: rgba(35, 124, 62, 0.06);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border-bottom: none;
  margin: 0 -0.5rem;
}
.modal__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 0.75rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-decoration: none;
  border-bottom: 1px solid rgba(35, 124, 62, 0.3);
  transition: border-color var(--transition-base);
}
.modal__link:hover { border-color: var(--color-secondary); }

/* Footer del modal */
.modal__footer {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  padding: 1.25rem 2.5rem 1.75rem;
  border-top: 1px solid rgba(1, 58, 117, 0.10);
}

/* Botón ghost (secundario) */
.btn--ghost {
  background: transparent;
  border: 1.5px solid rgba(1, 58, 117, 0.25);
  color: var(--color-primary);
}
.btn--ghost:hover {
  background: rgba(1, 58, 117, 0.06);
  border-color: var(--color-primary);
}

/* Responsive del modal */
@media (max-width: 600px) {
  .modal-overlay { padding: 1rem 0.85rem; }
  .modal { border-radius: var(--radius-lg); margin-block: auto; }
  .modal__header,
  .modal__body { padding-inline: 1.25rem; }
  .modal__footer { padding-inline: 1.25rem; flex-direction: column-reverse; }
  .modal__footer .btn { width: 100%; justify-content: center; }
  .modal__stats { grid-template-columns: repeat(2, 1fr); }
  .modal__values { grid-template-columns: 1fr; }
}


/* ============================================================
   21. MODAL DE AVISO AUTOMÁTICO (notice modal)
   ============================================================ */

/* El notice modal es más compacto y centrado verticalmente */
.modal--notice {
  width: min(100%, 580px);
  max-width: 580px;
  margin: auto;
  /* Solo se recorta el eje horizontal (esquinas de la imagen);
     el eje vertical hereda overflow-y:auto de .modal para permitir
     el scroll interno cuando el contenido excede el alto disponible. */
  overflow-x: hidden;
}

/* Badge de categoría */
.notice__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: var(--radius-full);
  padding: 0.3rem 0.9rem;
  margin: 1.5rem 0 0 1.75rem;
}

/* Imagen de cabecera */
.notice__img-wrap {
  margin-top: 1rem;
  line-height: 0;
}
.notice__img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

/* Cuerpo del notice */
.notice__body {
  padding: 1.5rem 1.75rem 0.5rem;
}

.notice__title {
  font-size: clamp(1.1rem, 3vw, 1.45rem);
  color: var(--color-primary);
  line-height: 1.25;
  margin-bottom: 0.6rem;
}

.notice__subtitle {
  font-size: 0.92rem;
  color: var(--color-text-light);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.notice__content p {
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.65;
  margin-bottom: 0.6rem;
}

/* Fecha límite */
.notice__deadline {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: 0.82rem;
  color: var(--color-text-light);
  background: rgba(1, 58, 117, 0.05);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 0.5rem 0.85rem;
  margin-top: 1rem;
}
.notice__deadline strong { color: var(--color-primary); margin-left: 3px; }

/* Footer del notice */
.notice__footer {
  padding: 1.25rem 1.75rem 1.5rem;
}

/* Entrada con rebote sutil */
.notice-overlay.is-open .modal--notice {
  animation: notice-enter 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes notice-enter {
  from { transform: translateY(28px) scale(0.95); opacity: 0; }
  to   { transform: translateY(0)    scale(1);    opacity: 1; }
}

/* Responsive */
@media (max-width: 600px) {
  .modal--notice  { width: 100%; margin-inline: auto; }
  .notice__badge  { display: table; margin: 1.1rem auto 0; }
  .notice__body   { padding-inline: 1.25rem; }
  .notice__footer { padding-inline: 1.25rem; flex-direction: column-reverse; }
  .notice__footer .btn { width: 100%; justify-content: center; }
  .notice__img    { height: 130px; }
}