* { box-sizing: border-box; margin: 0; }
  html { scroll-behavior: smooth; }

  body {
    background: var(--marino);
    color: var(--texto);
    font-family: var(--body);
    line-height: 1.6;
    overflow-x: hidden;
  }

  body.modal-abierto { overflow: hidden; }
  ::selection { background: var(--rojo-rd); color: #fff; }


  /* Barra de progreso de lectura */
  .progreso {
    position: fixed; top: 0; left: 0; right: 0;
    height: 3px; z-index: 70;
    background: linear-gradient(90deg, var(--rojo-rd), var(--rojo-claro));
    transform-origin: left;
    transform: scaleX(0);
    pointer-events: none;
  }

  .contenedor { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

  /* ---------- Navegación ---------- */

  .nav-envoltura {
    position: sticky; top: 0; z-index: 50;
    background: rgba(4, 30, 66, 0);
    border-bottom: 1px solid transparent;
    transition: background 0.3s ease, border-color 0.3s ease;
  }

  .nav-envoltura.con-fondo {
    background: rgba(4, 30, 66, 0.86);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom-color: var(--borde);
  }

  nav {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px; padding: 16px 0;
  }

  .nav-marca__nombre {
    font-family: var(--display); font-weight: 800;
    font-size: 1.12rem; letter-spacing: 0.02em; line-height: 1.2;
  }

  .nav-marca__completo {
    font-size: 0.7rem; color: var(--tenue);
    letter-spacing: 0.04em; line-height: 1.3;
  }

  .nav-acciones { display: flex; gap: 10px; align-items: center; }

  .nav-registro {
    font-weight: 600; font-size: 0.9rem; color: var(--texto);
    background: transparent; border: 1px solid var(--borde);
    border-radius: 8px; padding: 10px 20px; cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s var(--suave);
  }
  .nav-registro:hover { border-color: var(--tenue); transform: translateY(-1px); }
  .nav-registro:focus-visible { outline: 2px solid var(--blanco); outline-offset: 2px; }

  .nav-cta {
    font-family: var(--body); font-weight: 600; font-size: 0.9rem;
    color: var(--blanco); background: var(--rojo-rd);
    border: none; border-radius: 8px; padding: 11px 22px; cursor: pointer;
    transition: background 0.2s ease, transform 0.2s var(--suave), box-shadow 0.2s ease;
  }
  .nav-cta:hover {
    background: var(--rojo-oscuro); transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(206, 17, 38, 0.32);
  }
  .nav-cta:focus-visible { outline: 2px solid var(--blanco); outline-offset: 2px; }

  @media (max-width: 640px) {
    .nav-registro { display: none; }
    .nav-marca__completo { display: none; }
  }

  /* ---------- Héroe con red viva de fondo ---------- */

  .heroe-fondo { position: relative; overflow: hidden; }

  #lienzo-red {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    pointer-events: none;
  }

  .heroe-fondo::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
      radial-gradient(circle at 80% 32%, rgba(206, 17, 38, 0.10), transparent 44%),
      radial-gradient(circle at 8% 88%, rgba(0, 45, 98, 0.55), transparent 55%);
    pointer-events: none;
  }

  .heroe {
    position: relative;
    padding: 64px 0 80px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
  }

  @media (max-width: 900px) {
    .heroe { grid-template-columns: 1fr; padding: 30px 0 54px; gap: 22px; }
    .emblema-zona { order: -1; justify-self: center; }
  }

  .heroe-eyebrow {
    font-family: var(--mono); font-size: 0.72rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--tenue); margin-bottom: 18px;
    display: flex; align-items: center; gap: 12px;
  }
  .heroe-eyebrow::before {
    content: ''; width: 0; height: 2px; background: var(--rojo-rd);
    transition: width 0.8s var(--suave) 0.4s;
  }
  body.cargado .heroe-eyebrow::before { width: 34px; }

  .heroe h1 {
    font-family: var(--display); font-weight: 800;
    font-size: clamp(2.1rem, 4.6vw, 3.35rem);
    line-height: 1.07; letter-spacing: -0.02em;
    margin-bottom: 22px; max-width: 15ch;
  }
  .heroe h1 em { font-style: normal; color: var(--rojo-claro); }

  /* Palabras que suben una a una */
  .palabra {
    display: inline-block;
    overflow: hidden;
    vertical-align: bottom;
  }
  .palabra > span {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 0.75s var(--suave);
  }
  body.cargado .palabra > span { transform: translateY(0); }

  /* Escalonado del titular. Iban como style="transition-delay:..." en cada
     span; se movieron aqui porque helmet sirve las paginas con
     script-src-attr 'none' y no vale la pena depender de como cada navegador
     resuelve el fallback de style-src-attr para un atributo de estilo. */
  .retraso-0_05 { transition-delay: 0.05s; }
  .retraso-0_1  { transition-delay: 0.10s; }
  .retraso-0_15 { transition-delay: 0.15s; }
  .retraso-0_2  { transition-delay: 0.20s; }
  .retraso-0_25 { transition-delay: 0.25s; }
  .retraso-0_3  { transition-delay: 0.30s; }
  .retraso-0_35 { transition-delay: 0.35s; }
  .retraso-0_45 { transition-delay: 0.45s; }
  .retraso-0_5  { transition-delay: 0.50s; }
  .retraso-0_55 { transition-delay: 0.55s; }

  .heroe p {
    color: var(--tenue); font-size: 1.05rem;
    max-width: 52ch; margin-bottom: 32px;
  }

  .heroe-acciones { display: flex; gap: 14px; flex-wrap: wrap; }

  .btn-primario {
    position: relative; overflow: hidden;
    font-weight: 600; font-size: 0.96rem; color: var(--blanco);
    background: var(--rojo-rd); border: none; border-radius: 8px;
    padding: 15px 30px; cursor: pointer; text-decoration: none; display: inline-block;
    transition: background 0.2s ease, transform 0.25s var(--suave), box-shadow 0.25s ease;
  }
  .btn-primario::after {
    content: '';
    position: absolute; top: 0; bottom: 0; width: 46%;
    left: -60%;
    background: linear-gradient(105deg, transparent, rgba(255,255,255,0.28), transparent);
    transform: skewX(-18deg);
    transition: left 0.6s ease;
    pointer-events: none;
  }
  .btn-primario:hover::after { left: 120%; }
  .btn-primario:hover {
    background: var(--rojo-oscuro); transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(206, 17, 38, 0.35);
  }
  .btn-primario:active { transform: translateY(0) scale(0.985); }
  .btn-primario:focus-visible { outline: 2px solid var(--blanco); outline-offset: 2px; }

  .btn-secundario {
    font-weight: 600; font-size: 0.96rem; color: var(--texto);
    background: transparent; border: 1px solid var(--borde); border-radius: 8px;
    padding: 15px 30px; cursor: pointer; text-decoration: none; display: inline-block;
    transition: border-color 0.2s ease, transform 0.25s var(--suave), background 0.2s ease;
  }
  .btn-secundario:hover {
    border-color: var(--tenue); background: rgba(255,255,255,0.03); transform: translateY(-2px);
  }
  .btn-secundario:active { transform: scale(0.985); }
  .btn-secundario:focus-visible { outline: 2px solid var(--blanco); outline-offset: 2px; }

  /* ---------- Emblema ---------- */

  .emblema-zona { perspective: 1000px; }

  .emblema {
    width: 356px; height: 356px;
    transform-style: preserve-3d;
    transition: transform 0.25s ease-out;
    will-change: transform;
  }

  @media (max-width: 900px) { .emblema { width: 258px; height: 258px; } }
  @media (max-width: 400px) { .emblema { width: 226px; height: 226px; } }

  /* En pantallas táctiles el emblema flota solo */
  @media (pointer: coarse) {
    .emblema { animation: flotar 7s ease-in-out infinite alternate; }
  }

  @keyframes flotar {
    0%   { transform: rotateY(-7deg) rotateX(2.5deg) translateY(0); }
    50%  { transform: rotateY(0deg)  rotateX(-2deg)  translateY(-7px); }
    100% { transform: rotateY(7deg)  rotateX(2.5deg) translateY(0); }
  }

  .emblema__svg { width: 100%; height: 100%; display: block; overflow: visible; }

  .giro { transform-origin: 200px 200px; }
  .giro--texto { animation: girar 46s linear infinite; }
  .giro--bisel { animation: girar 92s linear infinite reverse; }
  .giro--arcos { animation: girar 30s linear infinite reverse; }

  @keyframes girar {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
  }

  .emblema-zona:hover .giro--texto,
  .emblema-zona.activo .giro--texto { animation-duration: 22s; }
  .emblema-zona:hover .giro--arcos,
  .emblema-zona.activo .giro--arcos { animation-duration: 14s; }
  .emblema-zona:hover .giro--bisel,
  .emblema-zona.activo .giro--bisel { animation-duration: 46s; }

  .texto-anillo {
    font-family: var(--display); font-size: 15px; font-weight: 600;
    letter-spacing: 0.06em; fill: #a9bcd6;
    transition: fill 0.4s ease;
  }
  .emblema-zona:hover .texto-anillo,
  .emblema-zona.activo .texto-anillo { fill: var(--texto); }

  .tick { stroke: #2f5a94; stroke-width: 1.6; }
  .tick--mayor { stroke: #5b8fd0; stroke-width: 2.2; }

  .arco {
    fill: none; stroke: var(--rojo-rd); stroke-width: 2;
    stroke-dasharray: 62 30 14 30; stroke-linecap: round; opacity: 0.75;
  }

  .nodo { fill: var(--rojo-claro); }
  .nodo--azul { fill: var(--azul-vivo); }

  .aro-exterior { fill: none; stroke: #1b3a64; stroke-width: 1; }

  .pulso {
    fill: none; stroke: var(--rojo-rd); stroke-width: 1.4;
    opacity: 0; transform-origin: 200px 200px;
  }
  .pulso--1 { animation: pulsar 5.2s ease-out infinite; }
  .pulso--2 { animation: pulsar 5.2s ease-out infinite 2.6s; }

  @keyframes pulsar {
    0%   { transform: scale(1);    opacity: 0.5; }
    70%  { opacity: 0.06; }
    100% { transform: scale(1.52); opacity: 0; }
  }

  .sello-base { fill: #ffffff; }
  .sello-filo { fill: none; stroke: rgba(255,255,255,0.35); stroke-width: 1.5; }

  .sello-grupo {
    filter: drop-shadow(0 22px 42px rgba(0,0,0,0.55));
    transform-origin: 200px 200px;
    transition: transform 0.4s var(--suave);
  }
  .emblema-zona:hover .sello-grupo,
  .emblema-zona.activo .sello-grupo { transform: scale(1.025); }

  /* ---------- Cinta de la red (marquee) ---------- */

  .cinta {
    border-top: 1px solid var(--borde);
    background: var(--marino);
    overflow: hidden;
    padding: 13px 0;
    position: relative;
  }

  .cinta::before, .cinta::after {
    content: '';
    position: absolute; top: 0; bottom: 0; width: 90px; z-index: 2;
    pointer-events: none;
  }
  .cinta::before { left: 0; background: linear-gradient(90deg, var(--marino), transparent); }
  .cinta::after { right: 0; background: linear-gradient(-90deg, var(--marino), transparent); }

  .cinta__pista {
    display: flex; width: max-content;
    animation: desfilar 36s linear infinite;
  }
  .cinta:hover .cinta__pista { animation-play-state: paused; }

  @keyframes desfilar {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
  }

  .cinta__grupo {
    display: flex; align-items: center;
    font-family: var(--mono); font-size: 0.72rem;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--tenue); white-space: nowrap;
  }

  .cinta__grupo span { padding: 0 16px; }

  .cinta__grupo i {
    font-style: normal; color: var(--rojo-claro); font-size: 0.6rem;
  }

  /* ---------- Cifras ---------- */

  .cifras {
    border-top: 1px solid var(--borde);
    border-bottom: 1px solid var(--borde);
    background: var(--marino-medio);
  }

  .cifras-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; }
  @media (max-width: 720px) { .cifras-grid { grid-template-columns: repeat(2, 1fr); } }

  .cifra {
    padding: 34px 12px;
    border-right: 1px solid var(--borde);
    position: relative; overflow: hidden;
  }

  .cifra::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 46px; height: 3px; background: var(--rojo-rd);
    transition: transform 0.5s var(--suave) 0.9s;
  }
  .cifra.visible::after { transform: translateX(-50%) scaleX(1); }
  .cifra:last-child { border-right: none; }

  @media (max-width: 720px) {
    .cifra:nth-child(2) { border-right: none; }
    .cifra:nth-child(1), .cifra:nth-child(2) { border-bottom: 1px solid var(--borde); }
  }

  .cifra__numero {
    font-family: var(--mono); font-weight: 600;
    font-size: clamp(1.7rem, 3.2vw, 2.4rem);
    line-height: 1; font-variant-numeric: tabular-nums;
  }

  .cifra__etiqueta {
    margin-top: 10px; font-size: 0.78rem; color: var(--tenue);
    text-transform: uppercase; letter-spacing: 0.07em;
  }

  /* ---------- Revelado ---------- */

  .revelar {
    opacity: 0; transform: translateY(26px);
    transition: opacity 0.7s var(--suave), transform 0.7s var(--suave);
  }
  .revelar.visible { opacity: 1; transform: translateY(0); }
  .revelar-retraso-1 { transition-delay: 0.08s; }
  .revelar-retraso-2 { transition-delay: 0.16s; }
  .revelar-retraso-3 { transition-delay: 0.24s; }

  /* ---------- Secciones ---------- */

  section { padding: 88px 0; }
  .seccion-encabezado { max-width: 60ch; margin-bottom: 56px; }

  .seccion-eyebrow {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--rojo-claro); margin-bottom: 10px;
    display: flex; align-items: center; gap: 10px;
  }
  .seccion-eyebrow::before {
    content: ''; width: 0; height: 2px; background: var(--rojo-rd);
    transition: width 0.7s var(--suave) 0.2s;
  }
  .seccion-encabezado.visible .seccion-eyebrow::before { width: 26px; }

  .seccion-titulo {
    font-family: var(--display); font-weight: 700;
    font-size: clamp(1.55rem, 3vw, 2.15rem);
    letter-spacing: -0.015em; line-height: 1.15; margin-bottom: 12px;
  }

  .seccion-intro { color: var(--tenue); font-size: 1rem; }

  .niveles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
  @media (max-width: 880px) { .niveles { grid-template-columns: 1fr; gap: 20px; } }

  .nivel {
    background: var(--marino-medio); border: 1px solid var(--borde);
    border-radius: 12px; padding: 34px 30px;
    position: relative; overflow: hidden;
    transition: transform 0.3s var(--suave), box-shadow 0.3s ease, border-color 0.3s ease;
  }
  .nivel:hover {
    transform: translateY(-5px); border-color: #2a4f82;
    box-shadow: 0 22px 44px rgba(0, 0, 0, 0.35);
  }
  .nivel:active { transform: scale(0.988); }

  .nivel::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
    transform: scaleX(0.35); transform-origin: left;
    transition: transform 0.4s var(--suave);
  }
  .nivel:hover::before, .nivel.visible:active::before { transform: scaleX(1); }
  .nivel--federacion::before { background: var(--rojo-rd); }
  .nivel--sindicato::before { background: var(--blanco); }
  .nivel--transportista::before { background: var(--azul-vivo); }

  .nivel__rango {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--tenue); margin-bottom: 8px;
  }

  .nivel h3 {
    font-family: var(--display); font-weight: 700;
    font-size: 1.22rem; margin-bottom: 13px;
  }

  .nivel ul { list-style: none; padding: 0; display: grid; gap: 10px; }

  .nivel li {
    font-size: 0.9rem; color: var(--tenue);
    padding-left: 20px; position: relative;
  }
  .nivel li::before {
    content: ''; position: absolute; left: 0; top: 0.52em;
    width: 8px; height: 2px; background: var(--rojo-claro);
  }

  .modulos-fondo {
    background: var(--marino-medio);
    border-top: 1px solid var(--borde);
    border-bottom: 1px solid var(--borde);
  }

  .modulos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; row-gap: 30px; }
  @media (max-width: 760px) { .modulos { grid-template-columns: 1fr; gap: 20px; } }

  .modulo {
    background: var(--marino); border: 1px solid var(--borde);
    border-radius: 12px; padding: 32px 30px;
    display: flex; gap: 20px; align-items: flex-start;
    transition: transform 0.3s var(--suave), border-color 0.3s ease, box-shadow 0.3s ease;
  }
  .modulo:hover {
    transform: translateY(-4px); border-color: #2a4f82;
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.32);
  }
  .modulo:active { transform: scale(0.988); }

  .modulo__icono {
    width: 44px; height: 44px; min-width: 44px;
    border-radius: 10px; background: var(--marino-claro);
    border: 1px solid var(--borde);
    display: flex; align-items: center; justify-content: center;
    transition: background 0.3s ease, border-color 0.3s ease;
  }
  .modulo:hover .modulo__icono {
    background: rgba(206, 17, 38, 0.14);
    border-color: rgba(206, 17, 38, 0.4);
  }

  .modulo__icono svg {
    width: 21px; height: 21px; stroke: var(--texto);
    transition: stroke 0.3s ease;
  }
  .modulo:hover .modulo__icono svg { stroke: var(--rojo-claro); }

  /* Iconos que se dibujan al entrar */
  .modulo__icono [pathLength] {
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    fill: none;
    transition: stroke-dashoffset 1.1s var(--suave) 0.25s;
  }
  .modulo.visible .modulo__icono [pathLength] { stroke-dashoffset: 0; }

  .modulo h3 {
    font-family: var(--display); font-weight: 700; font-size: 1.03rem;
    margin-bottom: 6px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  }

  .modulo p { font-size: 0.88rem; color: var(--tenue); }

  .insignia {
    font-family: var(--mono); font-size: 0.6rem; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    padding: 3px 9px; border-radius: 999px;
    border: 1px solid var(--borde); color: var(--tenue);
  }

  .insignia--activo {
    border-color: transparent;
    background: rgba(53,197,143,0.14); color: var(--exito);
    animation: latido 3.4s ease-in-out infinite;
  }

  @keyframes latido {
    0%, 100% { box-shadow: 0 0 0 0 rgba(53,197,143,0.0); }
    50%      { box-shadow: 0 0 12px 0 rgba(53,197,143,0.35); }
  }

  /* ---------- Cierre ---------- */

  .cierre { text-align: center; position: relative; overflow: hidden; }

  .cierre h2 {
    font-family: var(--display); font-weight: 700;
    font-size: clamp(1.55rem, 3vw, 2.15rem);
    letter-spacing: -0.015em; margin-bottom: 12px;
  }
  .cierre p { color: var(--tenue); max-width: 52ch; margin: 0 auto 30px; }

  /* ---------- Pie ---------- */

  footer { border-top: 1px solid var(--borde); padding: 34px 0 30px; }

  .pie-grid {
    display: flex; align-items: center; justify-content: space-between;
    gap: 24px; flex-wrap: wrap;
  }

  .pie-texto { font-size: 0.8rem; color: var(--tenue); line-height: 1.5; }
  .pie-texto strong { color: var(--texto); font-weight: 600; }

  .pie-afiliaciones { display: flex; gap: 8px; }
  .pie-afiliaciones span {
    font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em;
    padding: 5px 12px; border: 1px solid var(--borde); border-radius: 6px;
    color: var(--tenue); transition: border-color 0.2s ease, color 0.2s ease;
  }
  .pie-afiliaciones span:hover { border-color: var(--tenue); color: var(--texto); }

  /* ---------- Modal ---------- */

  .modal-fondo {
    position: fixed; inset: 0;
    background: rgba(2, 12, 28, 0.8);
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
    padding: 20px; z-index: 100;
    opacity: 0; pointer-events: none;
    transition: opacity 0.25s ease;
  }
  .modal-fondo.visible { opacity: 1; pointer-events: auto; }

  .modal {
    width: 100%; max-width: 420px;
    max-height: calc(100dvh - 40px); overflow-y: auto;
    background: var(--marino-medio); border: 1px solid var(--borde);
    border-radius: 16px; padding: 0 0 28px; position: relative;
    transform: translateY(18px) scale(0.98);
    transition: transform 0.3s var(--suave);
  }
  .modal-fondo.visible .modal { transform: translateY(0) scale(1); }

  .modal-franja {
    display: grid; grid-template-columns: 1fr 1fr 1fr;
    height: 5px; border-radius: 16px 16px 0 0; overflow: hidden;
    position: sticky; top: 0;
  }
  .modal-franja span:nth-child(1) { background: var(--azul-rd); }
  .modal-franja span:nth-child(2) { background: var(--blanco); }
  .modal-franja span:nth-child(3) { background: var(--rojo-rd); }

  .modal-cerrar {
    position: absolute; top: 16px; right: 14px;
    width: 38px; height: 38px; border: none; border-radius: 8px;
    background: transparent; color: var(--tenue);
    font-size: 1.35rem; line-height: 1; cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
  }
  .modal-cerrar:hover { color: var(--texto); background: var(--marino-claro); }
  .modal-cerrar:focus-visible { outline: 2px solid var(--blanco); outline-offset: 1px; }

  .modal-encabezado { text-align: center; padding: 28px 28px 0; }

  .modal-encabezado img {
    width: 62px; height: 62px; border-radius: 50%;
    background: #fff; margin-bottom: 12px; display: inline-block;
    box-shadow: 0 0 0 6px rgba(255,255,255,0.04);
  }

  .modal-titulo {
    font-family: var(--display); font-weight: 700;
    font-size: 1.25rem; margin-bottom: 3px;
  }

  .modal-subtitulo {
    font-size: 0.82rem; color: var(--tenue);
    margin-bottom: 20px; line-height: 1.5;
  }

  .pestanas {
    display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
    margin: 0 28px 22px; padding: 5px;
    background: var(--marino); border: 1px solid var(--borde); border-radius: 10px;
  }

  .pestana {
    padding: 11px; font-family: var(--body); font-weight: 600; font-size: 0.88rem;
    color: var(--tenue); background: transparent; border: none;
    border-radius: 7px; cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease;
  }
  .pestana[aria-selected="true"] { background: var(--rojo-rd); color: var(--blanco); }
  .pestana:focus-visible { outline: 2px solid var(--blanco); outline-offset: 1px; }

  .modal form { padding: 0 28px; }
  .campo { margin-bottom: 15px; }

  .campo label {
    display: block; margin-bottom: 6px; font-size: 0.83rem;
    font-weight: 500; color: var(--tenue);
  }

  .campo input, .campo select {
    width: 100%; padding: 13px 14px; font-size: 1rem;
    font-family: var(--body); border-radius: 8px;
    border: 1px solid var(--borde); background: var(--marino);
    color: var(--texto); transition: border-color 0.2s ease;
  }
  .campo input:hover, .campo select:hover { border-color: #2a4f82; }
  .campo input:focus-visible, .campo select:focus-visible {
    outline: 2px solid var(--rojo-rd); outline-offset: 1px;
  }

  .fila-doble { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  @media (max-width: 420px) { .fila-doble { grid-template-columns: 1fr; } }

  .modal button[type="submit"] {
    width: 100%; padding: 14px; font-size: 0.98rem; font-weight: 600;
    font-family: var(--body); color: var(--blanco); background: var(--rojo-rd);
    border: none; border-radius: 8px; cursor: pointer; margin-top: 4px;
    transition: background 0.2s ease, transform 0.2s var(--suave);
  }
  .modal button[type="submit"]:hover:not(:disabled) {
    background: var(--rojo-oscuro); transform: translateY(-1px);
  }
  .modal button[type="submit"]:active { transform: scale(0.985); }
  .modal button[type="submit"]:disabled { opacity: 0.55; cursor: wait; }
  .modal button[type="submit"]:focus-visible { outline: 2px solid var(--blanco); outline-offset: 2px; }

  .mensaje {
    min-height: 1.1em; margin-top: 13px;
    font-size: 0.84rem; text-align: center;
  }
  .mensaje--error { color: var(--error); }
  .mensaje--exito { color: var(--exito); }

  .modal-nota {
    margin: 16px 28px 0; padding-top: 15px;
    border-top: 1px solid var(--borde);
    font-size: 0.76rem; color: var(--tenue);
    line-height: 1.6; text-align: center;
  }

  .oculto { display: none; }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
    .revelar, .palabra > span { opacity: 1; transform: none; }
    .tricolor span { transform: scaleX(1); }
    .heroe-eyebrow::before { width: 34px; }
    .emblema { transform: none !important; }
    .pulso { opacity: 0; }
    #lienzo-red { display: none; }
    .cinta__pista { animation: none; }
    .modulo__icono [pathLength] { stroke-dashoffset: 0; }
  }