/* AlkemIA · Página de planes y precios.
 * Usa los tokens y piezas de sitio.css (menú, botones, encabezados, footer) y suma solo lo propio de esta página.
 * Ritmo de fondos: portada azul de Prusia → tabla en plomo claro → terceros en blanco → pasos en Prusia → campañas en plomo
 * → potencia en azul muy claro → cierre en Prusia. */

/* ---------- Portada ---------- */
.pl-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--prusia-800); color: var(--blanco); padding: calc(5.5rem + clamp(2.5rem, 2rem + 3vw, 4.5rem)) 0 clamp(3.5rem, 2.5rem + 4vw, 5.5rem); }
.pl-hero::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(rgb(185 205 234 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(185 205 234 / 6%) 1px, transparent 1px);
  background-size: 48px 48px; -webkit-mask-image: radial-gradient(70% 80% at 50% 40%, #000 30%, transparent 85%); mask-image: radial-gradient(70% 80% at 50% 40%, #000 30%, transparent 85%); }
.pl-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(45% 70% at 100% 0%, rgb(140 108 242 / 20%), transparent 70%); }
.pl-ruta { font-size: .88rem; color: var(--prusia-200); }
.pl-ruta a { display: inline-block; padding-block: .35rem; color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.pl-ruta a:hover { color: var(--blanco); }
.pl-ruta [aria-current] { color: var(--blanco); }
.pl-hero__head { margin-top: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.pl-hero h1.sec-h2 { font-size: clamp(2.3rem, 1.5rem + 3vw, 3.6rem); }
.pl-hero :focus-visible, .pl-pasos :focus-visible, .pl-cta :focus-visible { outline-color: var(--oro-300); }
.hdr__nav a[aria-current="page"] { opacity: 1; text-decoration: underline; text-underline-offset: 6px; text-decoration-color: var(--oro-300); }
.hdr.is-solid .hdr__nav a[aria-current="page"] { text-decoration-color: var(--oro-700); }

/* ---------- Comparación ---------- */
.pl-comp { background: var(--plomo-50); padding-block: clamp(4rem, 3rem + 4vw, 6rem); }
.tb__desliza { display: none; margin-top: 2rem; font: 600 .85rem/1.3 var(--f-body); color: var(--prusia-600); }
/* position: relative contiene los textos sr-only (absolutos): sin esto se salen del recorte y la página se desplaza al costado */
.tb__w { position: relative; margin-top: 2.5rem; overflow-x: auto; border-radius: var(--r-card); background: var(--blanco); border: 1px solid var(--plomo-100); box-shadow: 0 24px 48px -36px rgb(12 34 64 / 45%); }
.tb { width: 100%; min-width: 58rem; border-collapse: separate; border-spacing: 0; font-size: .92rem; line-height: 1.45; }
.tb th, .tb td { padding: .85rem 1rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--plomo-100); }
.tb tbody th[scope="row"] { position: sticky; left: 0; z-index: 1; width: 15rem; background: var(--blanco); font-weight: 600; color: var(--plomo-900); }
.tb thead th { vertical-align: bottom; padding-top: 1.6rem; border-bottom: 2px solid var(--plomo-100); }
.tb__esq { position: sticky; left: 0; z-index: 1; background: var(--blanco); }
.tb__c { width: 21%; }
.tb__c > span { display: block; }
.tb__nm { font: 700 1.15rem/1.2 var(--f-display); color: var(--plomo-900); }
.tb__pr { margin-top: .45rem; font-size: .88rem; color: var(--plomo-texto-2); }
.tb__pr b { font: 700 1.6rem/1.1 var(--f-display); letter-spacing: -.01em; color: var(--prusia-800); }
.tb__iva { margin-top: .2rem; font-size: .8rem; color: var(--plomo-texto-2); }
.tb__in { margin-top: .6rem; font-size: .8rem; font-weight: 500; color: var(--plomo-700); }
.tb__in s { color: var(--plomo-texto-2); }
.tb__in i { font-style: normal; font-weight: 600; color: var(--oro-700); }
/* columna recomendada: borde dorado como la tarjeta destacada de testimonios */
.tb__c--rec, .tb tr > :nth-child(3) { background: var(--oro-50); }
.tb thead .tb__c--rec { position: relative; box-shadow: inset 0 3px 0 var(--oro-400); }
.tb__rec { display: inline-block !important; width: fit-content; margin-bottom: .6rem; padding: .3rem .65rem; border-radius: 99px; background: var(--oro-400); color: var(--prusia-900); font: 700 .72rem/1 var(--f-body); letter-spacing: .04em; text-transform: uppercase; }
.tb__g th { padding: 1rem 1rem .55rem; background: var(--prusia-50) !important; font: 700 .78rem/1 var(--f-body); letter-spacing: .08em; text-transform: uppercase; color: var(--prusia-600); }
.tb__gt { position: sticky; left: 1rem; display: inline-block; }
.tb__y { color: var(--plomo-900); }
.tb__k, .tb__x { display: inline-block; vertical-align: -.2em; width: 1.15rem; height: 1.15rem; margin-right: .45rem; border-radius: 50%; }
.tb__k { background: var(--prusia-800) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f2cf74' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 70% no-repeat; }
.tb__x { position: relative; background: var(--plomo-100); box-shadow: inset 0 0 0 1px var(--plomo-400); }
.tb__x::after { content: ""; position: absolute; left: 28%; right: 28%; top: 50%; height: 2px; margin-top: -1px; border-radius: 2px; background: var(--plomo-texto-2); }
.tb__n { background-color: rgb(230 232 235 / 35%); }
.tb td.tb__n:nth-child(3) { background: #f1ece0; }
.tb .ast { color: var(--oro-700); font-weight: 700; }
.tb__a td, .tb__a th { padding-block: 1.3rem; border-bottom: 0; }
.tb__pie { display: block; margin-bottom: .5rem; font: 700 .85rem/1.2 var(--f-display); color: var(--plomo-900); }
.tb__btn { width: 100%; min-height: 2.75rem; padding-inline: .8rem; font-size: .88rem; white-space: nowrap; }
.pend { display: inline-block; margin-left: .15rem; padding: .12rem .45rem; border-radius: .4rem; background: var(--oro-100); color: var(--oro-700); font: 600 .72rem/1.3 var(--f-body); white-space: nowrap; vertical-align: .05em; }
.nota { margin-top: 1.2rem; max-width: 62rem; font-size: .85rem; line-height: 1.55; color: var(--plomo-texto-2); text-wrap: pretty; }
.nota b { color: var(--oro-700); }
.nota--centro { margin-inline: auto; text-align: center; }

/* ---------- Terceros, se cotiza aparte, qué aportas y condiciones ---------- */
.pl-terc { background: var(--blanco); padding-block: clamp(4rem, 3rem + 4vw, 6rem); }
.terc { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.terc li { display: grid; grid-template-columns: auto 1fr; column-gap: .9rem; row-gap: .25rem; align-items: start; padding: 1.3rem 1.3rem 1.4rem; border-radius: var(--r-card); background: var(--plomo-50); border: 1px solid var(--plomo-100); }
.terc__i { grid-row: span 2; display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: .8rem; background: var(--prusia-800); color: var(--oro-300); }
.terc__i svg, .pl-dos__i svg { width: 1.35rem; height: 1.35rem; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.terc b { font: 700 1.05rem/1.3 var(--f-display); color: var(--plomo-900); }
.terc li > span:last-child { font-size: .92rem; line-height: 1.5; color: var(--plomo-texto-2); }
.pl-terc .nota { margin-inline: auto; text-align: center; }
.pl-dos { display: grid; grid-template-columns: 1.15fr 1fr; gap: 1.25rem; margin-top: clamp(3rem, 2rem + 3vw, 4.5rem); }
.aparte, .tu { padding: clamp(1.5rem, 1.2rem + 1vw, 2rem); border-radius: var(--r-card); border: 1px solid var(--plomo-100); }
.aparte { background: var(--oro-50); border-color: var(--oro-100); }
.tu { background: var(--prusia-50); border-color: rgb(30 77 140 / 14%); }
.pl-dos__t { display: flex; align-items: center; gap: .7rem; font: 700 1.3rem/1.2 var(--f-display); color: var(--plomo-900); }
.pl-dos__i { display: grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 50%; background: var(--oro-400); color: var(--prusia-900); flex: none; }
.tu .pl-dos__i { background: var(--prusia-800); color: var(--oro-300); }
.aparte__v { margin-top: .4rem; font-size: .9rem; font-weight: 600; color: var(--oro-700); }
.pl-lista { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; gap: .55rem; }
.pl-lista li { position: relative; padding-left: 1.3rem; font-size: .95rem; line-height: 1.5; color: var(--plomo-700); }
.pl-lista li::before { content: ""; position: absolute; left: .1rem; top: .55em; width: .45rem; height: .45rem; border-radius: 50%; background: var(--oro-600); }
.tu .pl-lista li::before { background: var(--prusia-600); }
.cond { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1rem 2.5rem; margin-top: 1.25rem; padding: clamp(1.5rem, 1.2rem + 1vw, 2rem); border-radius: var(--r-card); background: var(--plomo-50); border: 1px solid var(--plomo-100); }
.cond__t { font: 700 1.3rem/1.2 var(--f-display); color: var(--plomo-900); }
.cond__l { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.6rem; }
.cond__l li { position: relative; padding-left: 1.3rem; font-size: .95rem; color: var(--plomo-700); }
.cond__l li::before { content: ""; position: absolute; left: .1rem; top: .55em; width: .45rem; height: .45rem; border-radius: 50%; background: var(--prusia-600); }
.cond .pl-enlace { margin-top: 0; }
.pl-enlace { display: inline-flex; align-items: center; gap: .4rem; margin-top: 1rem; padding-block: .35rem; font-weight: 600; color: var(--prusia-600); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--oro-400); }
.pl-enlace::after { content: "→"; text-decoration: none; }
.pl-enlace:hover { color: var(--prusia-800); }

/* ---------- Pasos ---------- */
.pl-pasos { position: relative; isolation: isolate; overflow: hidden; background: var(--prusia-800); color: var(--blanco); padding-block: clamp(4rem, 3rem + 4vw, 6rem); }
.pl-pasos::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(rgb(185 205 234 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(185 205 234 / 6%) 1px, transparent 1px);
  background-size: 48px 48px; -webkit-mask-image: linear-gradient(180deg, transparent, #000 50%); mask-image: linear-gradient(180deg, transparent, #000 50%); }
.st { list-style: none; margin: 3rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; counter-reset: none; }
.st__i { position: relative; display: flex; flex-direction: column; gap: .55rem; padding: 1.5rem 1.4rem 1.6rem; border-radius: var(--r-card); background: rgb(255 255 255 / 7%); border: 1px solid rgb(185 205 234 / 18%); }
.st__i:not(:last-child)::after { content: ""; position: absolute; top: 2.6rem; right: -1.1rem; width: 1.1rem; height: 2px; background: linear-gradient(90deg, var(--oro-400), transparent); }
.st__n { display: grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 50%; background: var(--oro-400); color: var(--prusia-900); font: 700 .95rem/1 var(--f-display); }
.st__i b { margin-top: .3rem; font: 700 1.1rem/1.3 var(--f-display); color: var(--blanco); }
.st__i > span:last-child { font-size: .93rem; line-height: 1.55; color: var(--prusia-200); }

/* ---------- Tipos de campaña ---------- */
.pl-camp { background: var(--plomo-50); padding-block: clamp(4rem, 3rem + 4vw, 6rem); }
.ctipo { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.ctipo li { display: flex; flex-direction: column; gap: .5rem; padding: 1.4rem 1.3rem 1.5rem; border-radius: var(--r-card); background: var(--blanco); border: 1px solid var(--plomo-100); border-top: 3px solid var(--c); }
.ctipo li:nth-child(1) { --c: var(--oro-400); }
.ctipo li:nth-child(2) { --c: var(--prusia-400); }
.ctipo li:nth-child(3) { --c: var(--prusia-800); }
.ctipo li:nth-child(4) { --c: var(--oro-700); }
.ctipo b { font: 700 1.1rem/1.3 var(--f-display); color: var(--plomo-900); }
.ctipo span { font-size: .93rem; line-height: 1.55; color: var(--plomo-texto-2); }
.pl-centro { text-align: center; }

/* ---------- Esto se potencia con ---------- */
.pl-pot { position: relative; isolation: isolate; overflow: hidden; background: var(--prusia-50); padding-block: clamp(4rem, 3rem + 4vw, 6rem); }
.pl-pot::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle, rgb(30 77 140 / 22%) 1.3px, transparent 1.7px) 0 0 / 16px 16px;
  -webkit-mask-image: linear-gradient(115deg, transparent 20%, #000 85%); mask-image: linear-gradient(115deg, transparent 20%, #000 85%); }
.pot { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem; }
.pot__c { display: flex; flex-direction: column; gap: .5rem; padding: 1.5rem 1.4rem; border-radius: var(--r-card); background: var(--blanco); border: 1px solid rgb(30 77 140 / 12%); color: inherit; text-decoration: none;
  box-shadow: 0 10px 24px -22px rgb(12 34 64 / 60%); transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease); }
.pot__c:hover { transform: translateY(-4px); border-color: var(--oro-400); box-shadow: 0 18px 34px -24px rgb(138 95 7 / 55%); }
.pot__c b { font: 700 1.2rem/1.2 var(--f-display); color: var(--plomo-900); }
.pot__c > span:not(.pot__go) { font-size: .93rem; line-height: 1.55; color: var(--plomo-texto-2); }
.pot__go { margin-top: auto; padding-top: .6rem; font-weight: 600; color: var(--prusia-600); }

/* ---------- Cierre ---------- */
.pl-cta { background: var(--prusia-50); padding-bottom: clamp(4rem, 3rem + 4vw, 6rem); }
.pl-cta__caja { position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem 2rem; flex-wrap: wrap;
  padding: clamp(2rem, 1.5rem + 2vw, 3rem); border-radius: 1.5rem; background: linear-gradient(135deg, var(--prusia-800), var(--prusia-900)); color: var(--blanco); }
.pl-cta__caja::after { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 120% at 100% 0%, rgb(224 176 74 / 22%), transparent 70%); }
.pl-cta__t { max-width: 30rem; font: 700 clamp(1.5rem, 1.1rem + 1.6vw, 2.2rem)/1.15 var(--f-display); letter-spacing: -.01em; text-wrap: balance; }
.pl-cta__t .hl { color: var(--oro-300); }
.pl-cta__btns { display: flex; flex-wrap: wrap; gap: .8rem; }
.pl-cta .btn--prusia { background: rgb(255 255 255 / 8%); }

/* ---------- Tablet y celular ---------- */
@media (max-width: 1000px) {
  .st, .ctipo { grid-template-columns: repeat(2, 1fr); }
  .st__i::after { display: none; }
  .terc { grid-template-columns: repeat(2, 1fr); }
  .pl-dos { grid-template-columns: 1fr; }
}
@media (max-width: 1100px) {
  .tb__desliza { display: block; }
  .tb__w { margin-top: .75rem; }
  .cond { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .tb tbody th[scope="row"] { width: 11rem; box-shadow: 1px 0 0 var(--plomo-100); }
  .pot { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .terc, .st, .ctipo { grid-template-columns: 1fr; }
  /* columna fija más angosta: así se ve más de un plan a la vez */
  .tb { min-width: 46rem; }
  .tb__c { width: 23%; }
  .tb tbody th[scope="row"] { width: 8rem; font-size: .85rem; }
  .pl-cta__btns, .pl-cta__btns .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .pot__c { transition: none; }
  .pot__c:hover { transform: none; }
}