/* Portada (login) — sistema visual "editorial" independiente del resto de la
   app: tipografía Archivo en negrita, cero border-radius, reglas de 2px en
   vez de sombras. Todo queda bajo .portada para no afectar el resto del
   sitio (que sigue usando estilo.css / Poppins / esquinas redondeadas).
   La fuente Archivo se carga por <link> en el <head> de login.html, no aquí. */

.portada {
    --p-bg: #ffffff;
    --p-surface: #ffffff;
    --p-text: #051c2c;
    --p-divider: #051c2c;
    --p-accent: #2251ff;
    --p-accent-600: #1a3fd6;
    --p-accent-700: #12307f;
    --p-neutral-100: #f6f7f9;
    --p-neutral-200: #dfe4e8;
    --p-deep: #051c2c;
    --p-font: "Archivo", system-ui, sans-serif;

    font-family: var(--p-font);
    background: var(--p-bg);
    color: var(--p-text);
    min-height: 100vh;
    font-size: 15px;
    line-height: 1.55;
}
.portada *, .portada *::before, .portada *::after { box-sizing: border-box; }
.portada h1, .portada h2, .portada h3, .portada h4 {
    font-family: var(--p-font); font-weight: 800; letter-spacing: -0.02em; margin: 0;
}
.portada p { margin: 0; }
.portada a { color: var(--p-accent-700); text-decoration: none; }
.portada a:hover { color: var(--p-accent); text-decoration: underline; }
.portada .muted { color: color-mix(in srgb, var(--p-text) 70%, transparent); }
.portada .muted-6 { color: color-mix(in srgb, var(--p-text) 60%, transparent); }
.portada .kicker {
    display: block; font-size: 13px; line-height: 14px; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--p-accent-700); margin: 0 0 20px;
}
.portada .wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 24px); }
.portada .hr { height: 2px; border: 0; background: var(--p-divider); margin: 0; }

/* — nav — */
.portada .nav {
    display: flex; align-items: center; gap: 28px;
    padding: 16px max(24px, calc((100% - 1240px) / 2 + 24px));
    border-bottom: 2px solid var(--p-divider);
    flex-wrap: wrap;
}
.portada .nav-brand { display: flex; align-items: center; margin-right: auto; }
.portada .nav-brand img { display: block; height: 30px; width: auto; }
.portada .nav a:not(.btn) { color: var(--p-text); font-size: 14px; }
.portada .nav a:not(.btn):hover { color: var(--p-accent); text-decoration: none; }
.portada .nav-links { display: flex; gap: 24px; align-items: center; margin-right: auto; margin-left: 28px; }
@media (max-width: 860px) { .portada .nav .nav-links { display: none; } }

/* — grids de 2 columnas que se vuelven 1 sola en mobile — */
.portada .hero-grid, .portada .demo-grid { display: grid; grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
.portada .metodo-grid { display: grid; grid-template-columns: minmax(0,5fr) minmax(0,7fr); }
.portada .stats-grid { display: grid; grid-template-columns: repeat(4, auto); justify-content: space-between; }
@media (max-width: 860px) {
    .portada .hero-grid, .portada .demo-grid, .portada .metodo-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    /* números largos ($528.083.054.193) no caben en 2 columnas parejas sin
       forzar el ancho de la columna -- una sola columna deja que cada cifra
       tenga todo el espacio para envolver si hace falta. */
    .portada .stats-grid { grid-template-columns: 1fr; justify-content: start; gap: 18px; }
}

.portada .lang-switcher { display: flex; gap: 4px; margin-right: 4px; }
.portada .lang-switcher a {
    font-size: 13px; font-weight: 600; padding: 6px 9px; border: 1px solid transparent;
    color: color-mix(in srgb, var(--p-text) 72%, transparent);
}
.portada .lang-switcher a:hover { text-decoration: none; color: var(--p-text); }
.portada .lang-switcher a.active { border-color: var(--p-divider); color: var(--p-text); }

/* — buttons — */
.portada .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    cursor: pointer; font-family: var(--p-font); font-weight: 800; font-size: 14px;
    background: transparent; border: 1px solid transparent; border-radius: 0;
    padding: 10px 16px; white-space: nowrap;
}
.portada .btn-primary { background: var(--p-accent); color: #ffffff; }
.portada .btn-primary:hover { background: var(--p-accent-600); }
.portada .btn-secondary { border-color: var(--p-divider); color: var(--p-text); }
.portada .btn-secondary:hover { background: color-mix(in srgb, var(--p-text) 6%, transparent); }
.portada .btn-secondary.active { background: var(--p-text); color: #fff; border-color: var(--p-text); }
.portada .btn-ghost { color: var(--p-accent); border-color: transparent; }
.portada .btn-ghost:hover { background: color-mix(in srgb, var(--p-accent) 10%, transparent); }
.portada .btn-block { width: 100%; }
.portada .btn-on-dark { color: #fff; border-color: #fff; }
.portada .btn-on-dark:hover { background: color-mix(in srgb, #fff 15%, transparent); }

/* — form fields (login real) — */
.portada .field { margin-bottom: 12px; }
.portada .field label {
    display: block; font-size: 12px; margin-bottom: 5px;
    color: color-mix(in srgb, var(--p-text) 70%, transparent);
}
.portada .input {
    width: 100%; min-height: 40px; padding: 8px 10px; font: inherit; font-size: 14px;
    color: var(--p-text); background: var(--p-neutral-100);
    border: 1px solid var(--p-divider); border-radius: 0;
}
.portada .input:focus-visible { outline: 2px solid var(--p-accent); outline-offset: 0; }

/* — stat strip — */
.portada .stat-num {
    font-family: var(--p-font); font-weight: 800; font-size: clamp(28px, 3.2vw, 42px);
    line-height: 1.1; color: var(--p-accent); margin: 0 0 0 -0.03em;
}
.portada .stat-label {
    font-size: 12px; line-height: 18px; letter-spacing: 0.08em; text-transform: uppercase;
    color: color-mix(in srgb, var(--p-text) 70%, transparent); margin: 10px 0 0; max-width: 22ch;
}

/* — tags — */
.portada .tag {
    display: inline-flex; align-items: center; font-size: 11px; letter-spacing: 0.02em;
    padding: 3px 10px; background: var(--p-neutral-100); color: var(--p-text);
}

/* — table (demo panel) — */
.portada .table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.portada .table th {
    text-align: left; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
    color: color-mix(in srgb, var(--p-text) 60%, transparent);
    padding: 8px; border-bottom: 2px solid var(--p-divider);
}
.portada .table td { padding: 8px; border-bottom: 1px solid var(--p-divider); }
.portada .table td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.portada .bar-row { margin-bottom: 12px; }
.portada .bar-track { height: 9px; background: var(--p-neutral-200); }
.portada .bar-fill { height: 9px; background: var(--p-accent); }

/* — service rows — */
.portada .servicio {
    display: grid; grid-template-columns: minmax(56px, 100px) minmax(0, 340px) minmax(0, 1fr);
    gap: 16px clamp(20px, 4vw, 56px); align-items: baseline; padding: 26px 0;
    border-top: 2px solid var(--p-divider);
}
.portada .servicio:first-child { border-top: none; }
.portada .servicio .num { font-weight: 800; font-size: 14px; font-variant-numeric: tabular-nums; }
.portada .servicio h3 { font-size: 22px; line-height: 1.15; }
.portada .servicio .eyebrow { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 6px; }
.portada .servicio p { font-size: 15px; line-height: 26px; max-width: 52ch; }
@media (max-width: 720px) { .portada .servicio { grid-template-columns: 1fr; gap: 6px; } }

/* — contact form — */
.portada .contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 560px) { .portada .contacto-grid { grid-template-columns: 1fr; } }

/* — cards (planes) — */
.portada .card {
    border: 2px solid var(--p-divider); padding: 22px; display: flex; flex-direction: column;
    position: relative;
}
.portada .card.featured { border-color: var(--p-accent); border-width: 3px; padding-top: 46px; }
.portada .ribbon {
    position: absolute; top: 0; left: -3px; right: -3px; background: var(--p-accent); color: #fff;
    font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
    text-align: center; padding: 7px 0;
}
.portada .card-kicker { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--p-accent-700); }
.portada .card-title { font-size: 17px; margin-top: 10px; }
.portada .card-price { font-size: 32px; font-weight: 800; margin-top: 8px; }
.portada .card-price small { font-size: 14px; font-weight: 400; font-family: system-ui, sans-serif; }
.portada .card-note { font-size: 12.5px; margin: 4px 0 4px; color: color-mix(in srgb, var(--p-text) 60%, transparent); }
.portada .card-total-real {
    font-size: 14.5px; font-weight: 700; color: var(--p-text); margin: 0 0 14px;
    background: color-mix(in srgb, var(--p-accent) 12%, transparent);
    border-radius: 6px; padding: 5px 9px; display: inline-block;
}
.portada .card-total-real[hidden] { display: none; }
.portada .card-body { font-size: 13.5px; line-height: 22px; opacity: 0.85; }
.portada .card-lista { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 9px; flex: 1; }
.portada .card-lista li {
    font-size: 13px; line-height: 19px; padding-left: 20px; position: relative;
    color: color-mix(in srgb, var(--p-text) 82%, transparent);
}
.portada .card-lista li::before { content: "✓"; position: absolute; left: 0; color: var(--p-accent); font-weight: 800; }

/* — toggle mensual/anual — */
.portada .toggle-ciclo {
    display: inline-flex; border: 2px solid var(--p-divider); padding: 3px; margin: 0 0 26px;
}
.portada .toggle-opcion {
    font-family: var(--p-font); font-weight: 800; font-size: 13px; padding: 8px 18px;
    border: none; background: transparent; color: var(--p-text); cursor: pointer;
}
.portada .toggle-opcion.active { background: var(--p-text); color: #fff; }
.portada .toggle-opcion .toggle-ahorro { color: var(--p-accent-700); font-weight: 800; margin-left: 2px; }
.portada .toggle-opcion.active .toggle-ahorro { color: #7fe3ab; }

/* — carrusel de logos de clientes — */
.portada .logos-marquee {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.portada .logos-marquee-pista {
    display: flex; align-items: center; gap: 44px; width: max-content;
    animation: logos-desplazar 26s linear infinite;
}
.portada .logos-marquee-item { flex: none; display: flex; align-items: center; justify-content: center; width: 96px; height: 96px; }
.portada .logos-marquee-item img {
    max-width: 100%; max-height: 100%; object-fit: contain;
    filter: grayscale(1); opacity: .55; transition: filter .2s, opacity .2s;
}
.portada .logos-marquee-item img:hover { filter: grayscale(0); opacity: 1; }
@keyframes logos-desplazar { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
    .portada .logos-marquee-pista { animation: none; }
}

/* — FAQ — */
.portada .faq-row { padding: 18px 0; border-top: 2px solid var(--p-divider); }
.portada .faq-row h3 { font-size: 16px; margin-bottom: 6px; }
.portada .faq-row p { font-size: 14.5px; line-height: 24px; max-width: 60ch; color: color-mix(in srgb, var(--p-text) 78%, transparent); }

/* — closing banner — */
.portada .banner { background: var(--p-deep); color: #ffffff; }

.portada .grayscale { filter: grayscale(1) contrast(1.08); }

.portada .fuente-datos {
    font-size: 13px; line-height: 20px; margin: 18px 0 0; padding: 8px 14px;
    border-left: 3px solid var(--p-accent); background: color-mix(in srgb, var(--p-accent) 6%, transparent);
    color: color-mix(in srgb, var(--p-text) 80%, transparent); max-width: 56ch;
}
.portada .fuente-datos strong { color: var(--p-text); }

.portada .banner-patrocinador {
    display: flex; align-items: center; justify-content: center;
    border: 2px solid var(--p-divider); background: #fff; padding: 16px 20px;
}
.portada .banner-patrocinador-etiqueta {
    font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
    color: color-mix(in srgb, var(--p-text) 60%, transparent); white-space: nowrap;
    padding-right: 20px; margin-right: 4px; border-right: 2px solid var(--p-divider);
}
.portada .banner-item { display: flex; align-items: center; justify-content: center; height: 64px; padding: 0 20px; }
.portada .banner-item + .banner-item { border-left: 2px solid var(--p-divider); }
.portada .banner-item a { display: flex; align-items: center; height: 100%; }
.portada .banner-patrocinador img { display: block; width: auto; object-fit: contain; opacity: 1; transition: opacity .2s; }
.portada .banner-patrocinador img.banner-principal { height: 56px; max-width: 320px; }
.portada .banner-patrocinador img.banner-secundario { height: 36px; max-width: 220px; opacity: .85; }
.portada .banner-item.cargando { position: relative; }
.portada .banner-item.cargando img { opacity: 0; }
.portada .banner-item.cargando::after {
    content: ""; position: absolute; width: 16px; height: 16px;
    border: 2px solid var(--p-divider); border-top-color: var(--p-accent); border-radius: 50%;
    animation: banner-girar .7s linear infinite;
}
@keyframes banner-girar { to { transform: rotate(360deg); } }

/* — ficha pública de empresa (SEO) — */
.portada .breadcrumb-empresa { font-size: 13px; padding: 16px max(24px, calc((100% - 1240px) / 2 + 24px)) 0; }
.portada .breadcrumb-empresa span { color: color-mix(in srgb, var(--p-text) 45%, transparent); margin: 0 6px; }

.portada .hero-empresa { padding: 18px max(24px, calc((100% - 1240px) / 2 + 24px)) 8px; border-bottom: 2px solid var(--p-divider); }
.portada .hero-empresa h1 { font-size: clamp(24px, 3vw, 32px); }
.portada .hero-empresa .sub { margin-top: 8px; font-size: 14.5px; }
.portada .hero-empresa .sub b { font-weight: 600; }

.portada .section-empresa { padding: 30px max(24px, calc((100% - 1240px) / 2 + 24px)); border-bottom: 2px solid var(--p-divider); }
.portada .section-empresa h2 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--p-accent-700); margin-bottom: 18px; }

.portada .kpis-empresa { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--p-neutral-200); }
.portada .kpi-empresa { padding: 18px 20px; border-right: 1px solid var(--p-neutral-200); }
.portada .kpi-empresa:last-child { border-right: none; }
.portada .kpi-empresa .val { font-size: 21px; font-weight: 800; }
.portada .kpi-empresa .lbl { font-size: 12.5px; margin-top: 4px; color: color-mix(in srgb, var(--p-text) 60%, transparent); }
@media (max-width: 560px) {
    .portada .kpis-empresa { grid-template-columns: 1fr; }
    .portada .kpi-empresa { border-right: none; border-bottom: 1px solid var(--p-neutral-200); }
    .portada .kpi-empresa:last-child { border-bottom: none; }
}

.portada .delta-badge { font-size: 11.5px; font-weight: 700; padding: 1px 7px; margin-left: 6px; display: inline-block; }
.portada .delta-badge.up { background: #e1f5ee; color: #085041; }
.portada .delta-badge.down { background: #faece7; color: #712b13; }

.portada .chart-anual { display: flex; gap: 8px; height: 110px; margin-top: 18px; }
.portada .chart-anual .barra-wrap { flex: 1; height: 100%; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.portada .chart-anual .barra-track { flex: 1; width: 100%; display: flex; align-items: flex-end; }
.portada .chart-anual .barra { width: 100%; background: var(--p-accent); }
.portada .chart-anual .barra.parcial { background: color-mix(in srgb, var(--p-accent) 45%, transparent); }
.portada .chart-anual .anio { font-size: 11px; color: color-mix(in srgb, var(--p-text) 55%, transparent); }

.portada .pills-empresa { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.portada .cta-empresa { background: var(--p-accent-700); color: #fff; padding: 36px max(24px, calc((100% - 1240px) / 2 + 24px)); }
.portada .cta-empresa h2 { color: #fff; font-size: 20px; letter-spacing: -0.01em; text-transform: none; margin-bottom: 6px; }
.portada .cta-empresa p { font-size: 14px; opacity: .9; margin-bottom: 18px; }
.portada .cta-empresa .btn-primary { background: #fff; color: var(--p-accent-700); }
.portada .cta-empresa .card-lista li { color: rgba(255, 255, 255, 0.92); }
.portada .cta-empresa .card-lista li::before { color: #7fe3ab; }

.portada .foot-empresa { padding: 20px max(24px, calc((100% - 1240px) / 2 + 24px)); font-size: 12px; color: color-mix(in srgb, var(--p-text) 55%, transparent); }
.portada .foot-empresa a { color: color-mix(in srgb, var(--p-text) 55%, transparent); text-decoration: underline; }