/* Infraestructura y mantenimiento v2 — "Lo que sostiene todo cuando fuera hay tormenta". Lo compartido vive en v3-system.css */

.i2 {
    --cover-focus: 80% 56%;
    --cover-focus-x: 80%;
    --cover-stack-pos: 96% 50%;
}

.i2-rain {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* El destello es la foto del relampago, encima de la tormenta y en modo aclarar */
.i2-rain--flash { mix-blend-mode: lighten; }

/* ---------- Mientras duermes: la noche pasa, algo falla a las 03:12 y se resuelve antes del amanecer ---------- */

.i2-night {
    position: relative;
    height: 360svh;
    background: var(--carbon);
    --dawn: 0;
}

.i2-night__stage {
    position: sticky;
    top: 0;
    height: 100svh;
    overflow: hidden;
    isolation: isolate;
}

/* El amanecer tiñe el fondo muy poco a poco al final de la noche */
.i2-night__stage::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(ellipse 70% 55% at 50% 110%, rgba(var(--luz), calc(var(--dawn) * .16)), transparent 70%),
        radial-gradient(ellipse 60% 50% at 70% 40%, rgba(131, 19, 108, calc(.06 - var(--dawn) * .03)), transparent 70%);
}

.i2-night__kicker {
    position: absolute;
    top: clamp(6rem, 14svh, 8.5rem);
    left: var(--gutter);
    margin: 0;
}

.i2-night__clock {
    position: absolute;
    top: clamp(8rem, 19svh, 11rem);
    left: var(--gutter);
    margin: 0;
}

.i2-night__clock b {
    display: block;
    color: var(--hueso);
    font-family: var(--serif);
    font-size: clamp(5rem, 13vw, 12.5rem);
    font-weight: 300;
    letter-spacing: -.05em;
    line-height: .9;
    font-variant-numeric: tabular-nums lining-nums;
    opacity: .92;
    transition: color 1.4s ease;
}

.i2-night.is-down .i2-night__clock b { color: rgba(245, 244, 241, .55); }

.i2-night__status {
    position: absolute;
    top: clamp(6rem, 14svh, 8.5rem);
    right: var(--gutter);
    display: grid;
    gap: .75rem;
    margin: 0;
    padding: 0;
    list-style: none;
    color: rgba(245, 244, 241, .6);
    font-size: .62rem;
    font-weight: 600;
    letter-spacing: .24em;
    text-transform: uppercase;
}

.i2-night__status li { display: flex; align-items: center; justify-content: flex-end; gap: .8rem; }

.i2-night__status i {
    order: 2;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgb(var(--luz-core));
    box-shadow: 0 0 10px rgba(var(--luz), .8);
    transition: background-color .8s ease, box-shadow .8s ease;
}

.i2-night__status li.is-down { color: var(--ciruela-luz); }
.i2-night__status li.is-down i { background: var(--ciruela-luz); box-shadow: 0 0 0 5px rgba(176, 74, 151, .16), 0 0 14px rgba(176, 74, 151, .8); animation: i2Blink 1.1s ease-in-out infinite; }

@keyframes i2Blink { 50% { opacity: .35; } }

.i2-night__monitor {
    --mon-top: 50svh;
    position: absolute;
    top: var(--mon-top);
    right: 0;
    left: 0;
    height: 17svh;
}

.i2-night__beat {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

/* La luz que baja hasta el punto de la incidencia para arreglarla */
.i2-night__fix {
    position: absolute;
    /* Desde el borde de arriba de la escena hasta 18 px bajo la línea del latido (dibujada al 62 % del monitor) */
    top: calc(-1 * var(--mon-top));
    bottom: calc(38% - 18px);
    left: var(--fix-x, 72%);
    width: 1px;
    opacity: 0;
    transition: opacity .6s ease;
}

.i2-night.is-fixing .i2-night__fix { opacity: 1; }

/* Llega con toda su luz a la línea y se funde en los 18 px de debajo (el haz normal se funde en 60 y no la tocaba) */
.i2-night__fix .v3-beam {
    -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 min(70px, calc(var(--fill, 0px) * .5)), #000 calc(var(--fill, 0px) - 18px), transparent var(--fill, 0px));
    mask-image: linear-gradient(180deg, transparent 0, #000 min(70px, calc(var(--fill, 0px) * .5)), #000 calc(var(--fill, 0px) - 18px), transparent var(--fill, 0px));
}

.i2-night__event {
    position: absolute;
    top: -2.4rem;
    left: var(--fix-x, 72%);
    margin: 0 0 0 1rem;
    color: var(--ciruela-luz);
    font-size: .62rem;
    font-weight: 600;
    letter-spacing: .24em;
    white-space: nowrap;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .7s ease, transform .9s var(--ease-out), color .8s ease;
}

.i2-night__event.is-on { opacity: 1; transform: none; }
.i2-night__event.is-ok { color: rgba(var(--luz), .95); }

.i2-says {
    position: absolute;
    /* Justo debajo del monitor (acaba al 67 %), no pegada al borde de abajo */
    top: calc(67svh + clamp(1.6rem, 4svh, 2.6rem));
    left: var(--gutter);
    display: grid;
    width: min(46rem, 72vw);
}

.i2-say {
    grid-area: 1 / 1;
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(1.7rem, 3vw, 3rem);
    font-weight: 300;
    letter-spacing: -.02em;
    line-height: 1.12;
    opacity: 0;
    transform: translateY(18px);
    filter: blur(5px);
    transition: opacity .9s ease, transform 1.3s var(--ease-out), filter 1s ease;
}

.i2-say.is-on { opacity: 1; transform: none; filter: none; }
.i2-say em { color: var(--ciruela-luz); font-style: italic; font-weight: 300; }

.i2-night__sr {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* ---------- Cada segundo cuenta: la misma web, lenta y rapida ---------- */

.i2-speed {
    padding: clamp(6rem, 14vh, 9rem) var(--gutter);
    background: radial-gradient(ellipse 50% 50% at 50% 70%, rgba(131, 19, 108, .07), transparent 70%), var(--carbon);
}

.i2-speed__pair {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1.5rem, 4vw, 4rem);
}

.i2-browser { margin: 0; --p: 0; }

.i2-browser figcaption {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.i2-browser figcaption span {
    color: rgba(245, 244, 241, .55);
    font-size: .62rem;
    font-weight: 600;
    letter-spacing: .26em;
    text-transform: uppercase;
}

.i2-browser figcaption b {
    color: var(--hueso);
    font-family: var(--serif);
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 300;
    letter-spacing: -.03em;
    font-variant-numeric: tabular-nums lining-nums;
    transition: color .8s ease, text-shadow .8s ease;
}

.i2-browser.is-done figcaption b { color: rgb(var(--luz-warm)); text-shadow: 0 0 22px rgba(var(--luz), .35); }
.i2-browser:not(.i2-browser--fast).is-done figcaption b { color: rgba(245, 244, 241, .6); text-shadow: none; }

.i2-browser__frame {
    overflow: hidden;
    border: 1px solid rgba(245, 244, 241, .1);
    border-radius: .9rem;
    background: #0e0d11;
    box-shadow: 0 40px 80px -50px rgba(0, 0, 0, .9);
}

.i2-browser__bar {
    display: flex;
    align-items: center;
    gap: .4rem;
    padding: .7rem .9rem;
    border-bottom: 1px solid rgba(245, 244, 241, .06);
}

.i2-browser__bar i { width: 7px; height: 7px; border-radius: 50%; background: rgba(245, 244, 241, .14); }

.i2-browser__url {
    flex: 1;
    height: .85rem;
    margin-left: .8rem;
    border-radius: 999px;
    background: rgba(245, 244, 241, .05);
}

.i2-browser__progress { height: 2px; background: rgba(245, 244, 241, .03); }

.i2-browser__progress span {
    display: block;
    width: calc(var(--p) * 100%);
    height: 100%;
    background: linear-gradient(90deg, rgba(var(--luz), .2), rgb(var(--luz-core)));
    box-shadow: 0 0 10px rgba(var(--luz), .7);
    opacity: calc(1 - max(0, var(--p) - .98) * 50);
}

.i2-mock {
    display: grid;
    gap: .7rem;
    padding: 1.1rem 1.2rem 1.4rem;
    aspect-ratio: 16 / 11;
    align-content: start;
}

/* Cada pieza aparece cuando la carga llega a su momento (--at) */
.i2-mock > *,
.i2-mock__cards span {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .35s ease, transform .5s var(--ease-out);
}

.i2-mock .is-in { opacity: 1; transform: none; }

.i2-mock__nav { display: flex; align-items: center; gap: .6rem; }
.i2-mock__nav b { width: 16%; height: .6rem; margin-right: auto; border-radius: 3px; background: rgba(245, 244, 241, .5); }
.i2-mock__nav span { width: 9%; height: .4rem; border-radius: 3px; background: rgba(245, 244, 241, .18); }

.i2-mock__hero {
    height: clamp(5rem, 11vw, 9rem);
    border-radius: .5rem;
    background:
        radial-gradient(ellipse 40% 60% at 70% 60%, rgba(var(--luz), .35), transparent 70%),
        linear-gradient(160deg, #2a2633, #16151a 70%);
}

.i2-mock__title { width: 62%; height: 1rem; border-radius: 4px; background: rgba(245, 244, 241, .65); }
.i2-mock__line { width: 88%; height: .45rem; border-radius: 3px; background: rgba(245, 244, 241, .16); }
.i2-mock__line--short { width: 64%; }
.i2-mock__cta { width: 24%; height: 1.3rem; border-radius: 999px; background: var(--ciruela); }

.i2-mock__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; }
.i2-mock__cards span { height: clamp(2.2rem, 4.5vw, 3.6rem); border-radius: .4rem; background: rgba(245, 244, 241, .07); }

/* Mientras la web lenta carga, sus huecos parpadean: la espera se nota */
.i2-browser:not(.i2-browser--fast) .i2-mock > *:not(.is-in),
.i2-browser:not(.i2-browser--fast) .i2-mock__cards span:not(.is-in) { opacity: .06; transform: none; animation: i2Wait 1.4s ease-in-out infinite; }
.i2-browser:not(.i2-browser--fast).is-idle .i2-mock > *,
.i2-browser:not(.i2-browser--fast).is-idle .i2-mock__cards span { animation: none; opacity: 0; }

@keyframes i2Wait { 50% { opacity: .12; } }

.i2-speed__note {
    max-width: 42rem;
    margin: clamp(2.5rem, 6vh, 3.5rem) 0 0;
    color: rgba(245, 244, 241, .6);
    font-size: .98rem;
    font-weight: 300;
    line-height: 1.7;
}

.i2-speed__note em { color: var(--hueso); font-style: normal; }

/* ---------- Copias (seccion clara) ---------- */

.i2-base {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
    padding: clamp(6rem, 14vh, 9rem) var(--gutter);
    color: var(--carbon);
    background:
        radial-gradient(ellipse 45% 55% at 8% 0%, rgba(var(--luz), .18), transparent 70%),
        var(--hueso);
}

.i2-base__media {
    position: sticky;
    top: clamp(6rem, 12vh, 8rem);
    aspect-ratio: 4 / 5;
}

/* La pila y la esfera de base.webp, algo por debajo del centro */
.i2-base__media img { object-position: 50% 52%; }

.i2-base .v3-kicker { color: var(--plomo); }
.i2-base .v3-kicker::before { background: linear-gradient(90deg, var(--ciruela), rgba(131, 19, 108, 0)); }
.i2-base .v3-title { max-width: 13em; }
.i2-base .v3-title em { color: var(--ciruela); }
.i2-base .v3-body { margin-top: 1.4rem; color: rgba(17, 17, 17, .66); }

.i2-base__list { margin: 3rem 0 0; padding: 0; list-style: none; }

.i2-guard {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: 1.4rem;
    align-items: start;
    padding: 1.9rem 0;
    border-top: 1px solid rgba(17, 17, 17, .12);
}

/* Tres losas pequeñas que se asientan una sobre otra cuando la garantia llega al centro */
.i2-slabs {
    position: relative;
    display: grid;
    gap: 3px;
    width: 2.6rem;
    margin-top: .3rem;
}

.i2-slabs i {
    display: block;
    height: 7px;
    border-radius: 1px;
    background: rgba(17, 17, 17, .14);
    transform: translateY(-10px);
    opacity: 0;
    transition: transform 1.1s cubic-bezier(.34, 1.3, .5, 1), opacity .6s ease, background-color 1s ease;
}

.i2-slabs i:nth-child(1) { width: 70%; margin: 0 auto; transition-delay: .5s; }
.i2-slabs i:nth-child(2) { width: 86%; margin: 0 auto; transition-delay: .28s; }
.i2-slabs i:nth-child(3) { transition-delay: 0s; }

.i2-guard.is-set .i2-slabs i { opacity: 1; transform: none; background: var(--ciruela); }
.i2-guard.is-set .i2-slabs i:nth-child(2) { background: rgba(131, 19, 108, .72); }
.i2-guard.is-set .i2-slabs i:nth-child(1) { background: rgba(131, 19, 108, .5); }

.i2-guard h3 {
    margin: .1rem 0 .5rem;
    font-family: var(--serif);
    font-size: clamp(1.45rem, 2vw, 1.9rem);
    font-weight: 300;
    letter-spacing: -.015em;
    line-height: 1.1;
}

.i2-guard p {
    max-width: 32rem;
    margin: 0;
    color: rgba(17, 17, 17, .66);
    font-size: .98rem;
    font-weight: 300;
    line-height: 1.7;
}

.i2-base a {
    color: var(--ciruela);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: .2em;
}

.i2-base__more {
    margin: 2.4rem 0 0;
    padding-top: 1.9rem;
    border-top: 1px solid rgba(17, 17, 17, .12);
    color: rgba(17, 17, 17, .66);
    font-family: var(--serif);
    font-size: 1.15rem;
    font-style: italic;
    font-weight: 300;
}

/* ---------- Capas: cuatro losas de hormigon que se apilan desde la base ---------- */

.i2-layers {
    padding: clamp(6rem, 14vh, 9rem) var(--gutter);
    background: linear-gradient(180deg, var(--carbon), var(--carbon-2));
}

.i2-layers__stage {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 7vw, 7rem);
    align-items: end;
}

.i2-stack {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 10px;
    height: clamp(20rem, 30vw, 26rem);
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(245, 244, 241, .1);
}

.i2-slab {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: calc(100% - var(--i) * 7%);
    height: clamp(3.6rem, 5vw, 4.6rem);
    margin: 0 auto;
    padding: 0 1.2rem;
    border: 1px solid rgba(245, 244, 241, .08);
    border-radius: 3px;
    background:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, .025) 1px, transparent 1.5px) 0 0 / 9px 9px,
        linear-gradient(180deg, #2b2a31, #1c1b20);
    opacity: 0;
    transform: translateY(-46px);
    transition: opacity .8s ease, transform 1.3s cubic-bezier(.3, 1.25, .45, 1);
}

/* El canto superior se ilumina cuando la losa se asienta */
.i2-slab::before {
    content: "";
    position: absolute;
    top: -1px;
    right: 6%;
    left: 6%;
    height: 1px;
    background: linear-gradient(90deg, rgba(var(--luz), 0), rgb(var(--luz-core)) 50%, rgba(var(--luz), 0));
    box-shadow: 0 0 12px rgba(var(--luz), .8);
    opacity: 0;
    transition: opacity 1s ease .5s;
}

.i2-slab b {
    color: rgba(245, 244, 241, .3);
    font-family: var(--serif);
    font-size: 1.4rem;
    font-style: italic;
    font-weight: 300;
    transition: color 1s ease .4s;
}

.i2-slab.is-set { opacity: 1; transform: none; }
.i2-slab.is-set::before { opacity: 1; }
.i2-slab.is-set b { color: rgba(var(--luz), .95); }
.i2-slab.is-set.is-top::before { box-shadow: 0 0 18px rgba(var(--luz), 1), 0 0 40px rgba(var(--luz), .4); }

.i2-layers__steps { display: flex; flex-direction: column-reverse; margin: 0; padding: 0; list-style: none; }

.i2-lstep {
    display: grid;
    grid-template-columns: 3.2rem minmax(0, 1fr);
    gap: 1rem;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(245, 244, 241, .1);
}

.i2-lstep__num {
    color: rgba(245, 244, 241, .07);
    font-family: var(--serif);
    font-size: 1.9rem;
    font-style: italic;
    font-weight: 300;
    line-height: 1;
    transition: color .9s ease;
}

.i2-lstep h3 {
    margin: 0 0 .45rem;
    color: rgba(245, 244, 241, .08);
    font-family: var(--serif);
    font-size: clamp(1.35rem, 1.8vw, 1.7rem);
    font-weight: 400;
    line-height: 1.1;
    transition: color .9s ease;
}

.i2-lstep p {
    max-width: 30rem;
    margin: 0;
    color: rgba(245, 244, 241, .07);
    font-size: .94rem;
    font-weight: 300;
    line-height: 1.65;
    transition: color .9s ease;
}

.i2-lstep.is-lit .i2-lstep__num { color: rgba(var(--luz), .95); }
.i2-lstep.is-lit h3 { color: var(--hueso); }
.i2-lstep.is-lit p { color: rgba(245, 244, 241, .7); }

/* ---------- Contacto ---------- */

/* Contacto: la tormenta de la portada pasa y amanece (mismo encuadre al pixel); la lluvia y los relampagos se apagan con --calm */
.i2 .v3-contact { --calm: 0; }
.i2 .v3-contact__media img { object-position: var(--pan, 80%) 50%; }
.i2-morning { z-index: 0; opacity: var(--calm); }
.i2 .v3-contact .i2-rain { z-index: 0; }

/* ---------- Responsive ---------- */

@media (max-width: 1180px) {
    .i2-base { grid-template-columns: 1fr; }
    .i2-base__media { position: relative; top: 0; order: -1; aspect-ratio: 16 / 10; }
    .i2-base__media img { object-position: 50% 40%; }
    .i2-layers__stage { grid-template-columns: 1fr; }
    .i2-stack { height: 18rem; }
}

@media (max-width: 820px) {
    .i2-night { height: 340svh; }
    .i2-night__kicker { top: clamp(5.5rem, 12svh, 7rem); }
    .i2-night__clock { top: clamp(7.5rem, 16svh, 9.5rem); }
    .i2-night__clock b { font-size: clamp(4.4rem, 22vw, 6rem); }
    /* Monitor más arriba y debajo, seguidos, los servicios y la frase */
    .i2-night__status { top: calc(55svh + 2rem); right: auto; left: 1.5rem; grid-auto-flow: column; gap: .9rem; font-size: .5rem; letter-spacing: .16em; }
    .i2-night__status li { flex-direction: row-reverse; gap: .4rem; }
    .i2-night__monitor { --mon-top: 39svh; height: 16svh; }
    .i2-night__event { left: auto; right: 1.5rem; margin: 0; }
    .i2-says { top: calc(55svh + 5.4rem); left: 1.5rem; width: calc(100% - 3rem); }
    .i2-say { font-size: clamp(1.4rem, 6.2vw, 1.85rem); }

    .i2-speed,
    .i2-base,
    .i2-layers { padding: 5.5rem 1.5rem; }
    /* Lado a lado tambien en movil: si se apilan, la lenta sale de la vista antes de terminar y se pierde la comparacion */
    .i2-speed__pair { gap: .8rem; }
    .i2-browser figcaption { flex-direction: column; gap: .2rem; margin-bottom: .6rem; }
    .i2-browser figcaption b { font-size: 1.7rem; }
    .i2-browser__bar { padding: .45rem .55rem; gap: .25rem; }
    .i2-browser__bar i { width: 5px; height: 5px; }
    .i2-browser__url { height: .55rem; margin-left: .4rem; }
    .i2-mock { gap: .4rem; padding: .6rem .6rem .8rem; }
    .i2-mock__title { height: .6rem; }
    .i2-mock__line { height: .3rem; }
    .i2-mock__cta { height: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
    .i2-rain { display: none; }
    .i2 .v3-contact { --calm: 1; }
    .i2-night { height: auto; }
    .i2-night__stage { position: relative; height: auto; padding: 8rem var(--gutter) 6rem; }
    .i2-night__kicker,
    .i2-night__clock,
    .i2-night__status,
    .i2-says { position: relative; inset: auto; }
    .i2-night__status { justify-items: start; margin: 1.6rem 0; }
    .i2-night__monitor { display: none; }
    .i2-says { width: auto; gap: 1.4rem; }
    .i2-say { grid-area: auto; opacity: 1; transform: none; filter: none; }
    .i2-mock > *,
    .i2-mock__cards span { opacity: 1; transform: none; animation: none; }
    .i2-browser__progress span { width: 100%; }
    .i2-slabs i,
    .i2-slab { opacity: 1; transform: none; transition: none; }
    .i2-slab::before { opacity: 1; }
    .i2-lstep__num { color: rgba(var(--luz), .95); }
    .i2-lstep h3 { color: var(--hueso); }
    .i2-lstep p { color: rgba(245, 244, 241, .7); }
}