/* Arcadia MU — Downloads v1.5.0
   Todo el módulo está aislado dentro de .arc-downloads para no alterar Koleos. */

.arc-downloads {
    --arc-bg: #090807;
    --arc-bg-soft: #0f0c0a;
    --arc-panel: #15100d;
    --arc-panel-2: #1b140f;
    --arc-line: rgba(227, 170, 72, .20);
    --arc-line-strong: rgba(239, 183, 78, .46);
    --arc-gold: #efb44e;
    --arc-gold-light: #ffd47a;
    --arc-gold-dark: #9d621a;
    --arc-text: #f6f0e8;
    --arc-muted: #b9afa3;
    --arc-muted-2: #8f8377;
    --arc-danger: #e07167;
    --arc-success: #70c38f;
    --arc-shadow: 0 26px 80px rgba(0, 0, 0, .46);
    --arc-font-display: "Cinzel", "Times New Roman", serif;
    --arc-font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--arc-text);
    background:
        radial-gradient(circle at 12% 8%, rgba(194, 112, 24, .08), transparent 30rem),
        linear-gradient(180deg, #0a0908 0%, #090807 100%);
    font-family: var(--arc-font-body);
    line-height: 1.6;
    overflow: clip;
}

.arc-downloads *,
.arc-downloads *::before,
.arc-downloads *::after { box-sizing: border-box; }

.arc-downloads a { color: inherit; }
.arc-downloads img { max-width: 100%; display: block; }
.arc-downloads button,
.arc-downloads a { -webkit-tap-highlight-color: transparent; }
.arc-downloads button { font: inherit; }
.arc-downloads [hidden] { display: none !important; }

.arc-downloads .arc-downloads__svg-sprite {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.arc-downloads .arc-shell {
    width: min(1180px, calc(100% - 48px));
    margin-inline: auto;
}

.arc-downloads .arc-overline {
    margin: 0 0 10px;
    color: var(--arc-gold);
    font-size: .76rem;
    font-weight: 850;
    letter-spacing: .19em;
    line-height: 1.25;
}

.arc-downloads .arc-section-heading { max-width: 760px; margin-bottom: 34px; }
.arc-downloads .arc-section-heading--center { margin-inline: auto; text-align: center; }
.arc-downloads .arc-section-heading h2,
.arc-downloads .arc-dl-support h2,
.arc-downloads .arc-dl-final h2,
.arc-downloads .arc-dl-started h2 {
    margin: 0;
    color: var(--arc-text);
    font-family: var(--arc-font-display);
    font-size: clamp(1.9rem, 3.3vw, 3.2rem);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.arc-downloads .arc-section-heading > p:last-child,
.arc-downloads .arc-dl-support__inner > div > p:last-child,
.arc-downloads .arc-dl-final__inner > p:nth-of-type(2) {
    margin: 13px 0 0;
    color: var(--arc-muted);
    font-size: 1rem;
}

.arc-downloads .arc-button {
    min-height: 50px;
    border: 1px solid var(--arc-line);
    border-radius: 2px;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--arc-text);
    background: rgba(255, 255, 255, .025);
    text-decoration: none;
    font-weight: 800;
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, background-color .2s ease, box-shadow .2s ease, filter .2s ease;
}
.arc-downloads .arc-button svg { width: 20px; height: 20px; fill: currentColor; flex: 0 0 auto; }
.arc-downloads .arc-button:hover { transform: translateY(-2px); border-color: var(--arc-line-strong); background: rgba(255, 255, 255, .045); }
.arc-downloads .arc-button:focus-visible,
.arc-downloads .arc-text-link:focus-visible,
.arc-downloads summary:focus-visible { outline: 3px solid rgba(255, 212, 122, .74); outline-offset: 4px; }
.arc-downloads .arc-button--primary {
    color: #1a1005;
    border-color: var(--arc-gold);
    background: linear-gradient(135deg, var(--arc-gold-light), var(--arc-gold));
    box-shadow: 0 12px 35px rgba(204, 126, 30, .20), inset 0 1px rgba(255,255,255,.38);
}
.arc-downloads .arc-button--primary:hover { background: linear-gradient(135deg, #ffe09a, #f2b84e); box-shadow: 0 16px 45px rgba(204,126,30,.28); }
.arc-downloads .arc-button--primary.is-clicked { filter: saturate(.82); }
.arc-downloads .arc-button--ghost { background: rgba(255,255,255,.025); }
.arc-downloads .arc-button--small { min-height: 43px; padding-inline: 16px; font-size: .88rem; }

.arc-downloads .arc-button--download {
    width: min(100%, 430px);
    min-height: 74px;
    padding: 11px 18px 11px 22px;
    justify-content: flex-start;
    gap: 14px;
}
.arc-downloads .arc-button--download > svg:first-child { width: 26px; height: 26px; }
.arc-downloads .arc-button--download span { display: grid; text-align: left; line-height: 1.18; }
.arc-downloads .arc-button--download span b { font-size: 1.08rem; font-weight: 900; }
.arc-downloads .arc-button--download small { margin-bottom: 4px; font-size: .68rem; letter-spacing: .13em; opacity: .82; }
.arc-downloads .arc-button--download .arc-button__end { margin-left: auto; width: 22px; height: 22px; }

.arc-downloads .arc-text-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--arc-gold-light);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 800;
}
.arc-downloads .arc-text-link svg { width: 16px; height: 16px; fill: currentColor; transition: transform .2s ease; }
.arc-downloads .arc-text-link:hover svg { transform: translateX(3px); }

/* Hero de conversión */
.arc-downloads .arc-dl-hero {
    position: relative;
    min-height: 610px;
    border-bottom: 1px solid var(--arc-line);
    display: grid;
    align-items: center;
    isolation: isolate;
    background:
        linear-gradient(90deg, rgba(9,8,7,.98) 0%, rgba(9,8,7,.92) 47%, rgba(9,8,7,.52) 100%),
        radial-gradient(circle at 80% 45%, rgba(210,124,29,.16), transparent 27rem),
        linear-gradient(180deg, #0d0a08 0%, #090807 100%);
}
.arc-downloads .arc-dl-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: .18;
    background-image:
        linear-gradient(rgba(255,255,255,.024) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.024) 1px, transparent 1px);
    background-size: 78px 78px;
    mask-image: linear-gradient(90deg, transparent 0%, #000 52%, #000 100%);
}
.arc-downloads .arc-dl-hero__ambient {
    position: absolute;
    z-index: -1;
    width: 500px;
    height: 500px;
    right: 6px;
    top: 26px;
    border: 1px solid rgba(239,180,78,.08);
    border-radius: 50%;
    box-shadow: 0 0 0 62px rgba(239,180,78,.012), 0 0 0 124px rgba(239,180,78,.008);
}
.arc-downloads .arc-dl-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(380px, .88fr);
    gap: clamp(38px, 6vw, 86px);
    align-items: center;
    padding-block: 68px 64px;
}
.arc-downloads .arc-dl-hero__content { max-width: 620px; padding-left: clamp(24px, 2.8vw, 44px); }
.arc-downloads .arc-dl-hero h1 {
    max-width: 650px;
    margin: 0;
    font-family: var(--arc-font-display);
    font-size: clamp(3rem, 5.6vw, 5.55rem);
    line-height: .92;
    letter-spacing: -.06em;
    text-wrap: balance;
}
.arc-downloads .arc-dl-hero h1 span { display: block; color: var(--arc-gold-light); text-shadow: 0 0 34px rgba(224,145,41,.15); }
.arc-downloads .arc-dl-hero__lead { max-width: 580px; margin: 22px 0 30px; color: #d2c7bb; font-size: 1.1rem; line-height: 1.65; }
.arc-downloads .arc-dl-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: stretch; }
.arc-downloads .arc-button--copy { min-height: 74px; }
.arc-downloads .arc-dl-hero__compatibility { margin: 14px 0 0; display: flex; align-items: center; gap: 8px; color: #a99d91; font-size: .84rem; }
.arc-downloads .arc-dl-hero__compatibility svg { width: 15px; height: 15px; fill: var(--arc-success); }
.arc-downloads .arc-dl-mobile-note { margin: -3px 0 20px; padding: 13px 15px; border: 1px solid var(--arc-line); background: rgba(239,180,78,.06); color: var(--arc-muted); font-size: .94rem; }
.arc-downloads .arc-dl-mobile-note strong { display: block; color: var(--arc-text); }

/* Showcase preparado para creativo final */
.arc-downloads .arc-dl-showcase { position: relative; min-height: 430px; display: grid; align-items: center; justify-items: start; padding-right: 22px; }
.arc-downloads .arc-dl-showcase__stage { position: relative; width: min(100%, 500px); min-height: 392px; padding: 8px 18px 86px 10px; display: grid; place-items: center; transform-style: preserve-3d; }
.arc-downloads .arc-dl-showcase__halo { position: absolute; inset: 7% 8% 14% 8%; border: 1px solid rgba(239,180,78,.07); border-radius: 50%; box-shadow: 0 0 0 66px rgba(239,180,78,.010); }
.arc-downloads .arc-dl-showcase__image { position: relative; z-index: 2; width: min(100%, 462px); transform: perspective(1400px) rotateY(-14deg) rotateX(1.5deg); transform-origin: 72% 50%; transition: transform .35s ease, filter .35s ease; }
.arc-downloads .arc-dl-showcase:hover .arc-dl-showcase__image { transform: perspective(1400px) rotateY(-8deg) rotateX(.8deg) translateY(-3px); }
.arc-downloads .arc-dl-showcase__image::before { content: ""; position: absolute; inset: -10px -12px 16px 16px; border: 1px solid rgba(239,180,78,.14); pointer-events: none; }
.arc-downloads .arc-dl-showcase__image::after { content: ""; position: absolute; inset: auto 10% -8% 11%; height: 22%; z-index: -1; background: radial-gradient(ellipse, rgba(224,145,41,.18), transparent 72%); filter: blur(28px); }
.arc-downloads .arc-dl-showcase__image img { display: block; width: 100%; max-height: 360px; object-fit: contain; border: 1px solid rgba(239,180,78,.11); background: #0a0908; filter: saturate(.88) brightness(.92) drop-shadow(0 34px 64px rgba(0,0,0,.55)); transition: filter .35s ease; }
.arc-downloads .arc-dl-showcase:hover .arc-dl-showcase__image img { filter: saturate(.95) brightness(.97) drop-shadow(0 40px 72px rgba(0,0,0,.58)); }
.arc-downloads .arc-dl-showcase__placeholder { position: relative; z-index: 2; width: 100%; max-width: 462px; min-height: 330px; display: grid; place-items: center; }
.arc-downloads .arc-dl-showcase__sigil { position: absolute; right: 2%; top: -12%; color: rgba(239,180,78,.07); font-family: var(--arc-font-display); font-size: clamp(13rem, 24vw, 21rem); font-weight: 900; line-height: 1; }
.arc-downloads .arc-dl-showcase__launcher { position: relative; z-index: 2; width: min(100%, 422px); aspect-ratio: 1.38; border: 1px solid rgba(239,180,78,.28); background: #0c0908; box-shadow: 0 30px 70px rgba(0,0,0,.56), 0 0 50px rgba(201,111,21,.06); transform: perspective(1400px) rotateY(-14deg) rotateX(1.5deg); overflow: hidden; transition: transform .35s ease; }
.arc-downloads .arc-dl-showcase:hover .arc-dl-showcase__launcher { transform: perspective(1400px) rotateY(-8deg) rotateX(.8deg) translateY(-3px); }
.arc-downloads .arc-dl-showcase__bar { height: 52px; padding: 0 15px; display: flex; align-items: center; gap: 9px; border-bottom: 1px solid rgba(239,180,78,.16); background: #120e0b; }
.arc-downloads .arc-dl-showcase__bar > span { width: 29px; height: 29px; display: grid; place-items: center; border: 1px solid var(--arc-gold); color: var(--arc-gold-light); font-family: var(--arc-font-display); font-weight: 900; }
.arc-downloads .arc-dl-showcase__bar b { margin-right: auto; font-family: var(--arc-font-display); font-size: .7rem; letter-spacing: .08em; }
.arc-downloads .arc-dl-showcase__bar i { width: 7px; height: 7px; border-radius: 50%; border: 1px solid #6f5640; }
.arc-downloads .arc-dl-showcase__scene { position: absolute; inset: 52px 0 63px; padding: 32px; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(90deg, rgba(10,7,6,.95), rgba(10,7,6,.32) 58%, rgba(10,7,6,.78)), radial-gradient(circle at 75% 40%, rgba(240,132,31,.24), transparent 12rem), linear-gradient(135deg, #140b08, #29130c 52%, #090706); }
.arc-downloads .arc-dl-showcase__scene::before { content: ""; position: absolute; width: 62%; aspect-ratio: 1; right: -4%; top: -23%; border: 1px solid rgba(255,195,92,.11); border-radius: 50%; box-shadow: 0 0 0 54px rgba(255,195,92,.02), 0 0 0 108px rgba(255,195,92,.012); }
.arc-downloads .arc-dl-showcase__scene small { position: relative; margin-bottom: 8px; color: var(--arc-gold); font-size: .64rem; font-weight: 900; letter-spacing: .18em; }
.arc-downloads .arc-dl-showcase__scene strong { position: relative; color: #e8ded2; font-family: var(--arc-font-display); font-size: clamp(1.1rem, 2vw, 2.05rem); line-height: 1.05; }
.arc-downloads .arc-dl-showcase__scene em { color: var(--arc-gold-light); font-style: normal; }
.arc-downloads .arc-dl-showcase__status { position: absolute; inset: auto 0 0; height: 63px; padding: 0 17px; display: flex; align-items: center; gap: 17px; border-top: 1px solid rgba(239,180,78,.15); background: #100c0a; }
.arc-downloads .arc-dl-showcase__status > span { height: 5px; flex: 1; background: #2b211a; overflow: hidden; }
.arc-downloads .arc-dl-showcase__status > span i { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--arc-gold-dark), var(--arc-gold-light)); box-shadow: 0 0 12px rgba(239,180,78,.42); }
.arc-downloads .arc-dl-showcase__status b { color: var(--arc-gold-light); font-size: .62rem; letter-spacing: .13em; }
.arc-downloads .arc-dl-showcase__trust { position: absolute; left: 8px; right: 14px; bottom: 0; z-index: 4; display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; border: 1px solid rgba(239,180,78,.12); border-radius: 14px; background: linear-gradient(145deg, rgba(14,11,9,.96), rgba(9,7,6,.92)); box-shadow: 0 14px 30px rgba(0,0,0,.22); }
.arc-downloads .arc-dl-showcase__trust-dot { width: 10px; height: 10px; margin-top: 6px; flex: 0 0 auto; border-radius: 50%; background: var(--arc-success); box-shadow: 0 0 0 6px rgba(57,193,110,.08); }
.arc-downloads .arc-dl-showcase__trust-copy { min-width: 0; }
.arc-downloads .arc-dl-showcase__trust-copy b { display: block; color: #f1e6d7; font-size: .76rem; font-weight: 900; letter-spacing: .02em; }
.arc-downloads .arc-dl-showcase__trust-copy small { display: block; margin-top: 4px; color: #9d8d7d; font-size: .66rem; line-height: 1.42; }


/* Descarga iniciada */
.arc-downloads .arc-dl-started { border-bottom: 1px solid var(--arc-line); background: linear-gradient(90deg, rgba(54,32,13,.8), rgba(16,12,9,.96)); }
.arc-downloads .arc-dl-started__inner { min-height: 128px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 19px; padding-block: 22px; }
.arc-downloads .arc-dl-started__icon { width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid var(--arc-line-strong); background: rgba(239,180,78,.07); }
.arc-downloads .arc-dl-started__icon svg { width: 23px; height: 23px; fill: var(--arc-gold-light); }
.arc-downloads .arc-dl-started h2 { font-size: clamp(1.35rem, 2.4vw, 2rem); }
.arc-downloads .arc-dl-started p:not(.arc-overline) { margin: 4px 0 0; color: var(--arc-muted); font-size: .91rem; }

/* Tres pasos */
.arc-downloads .arc-dl-steps { padding: 82px 0 68px; }
.arc-downloads .arc-dl-steps__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--arc-line); background: rgba(255,255,255,.012); }
.arc-downloads .arc-dl-steps__grid li { position: relative; min-height: 230px; padding: 30px 31px 28px; overflow: hidden; }
.arc-downloads .arc-dl-steps__grid li:not(:last-child) { border-right: 1px solid var(--arc-line); }
.arc-downloads .arc-step-number { position: absolute; right: 18px; top: 8px; color: rgba(239,180,78,.075); font-family: var(--arc-font-display); font-size: 4.8rem; font-weight: 900; line-height: 1; }
.arc-downloads .arc-step-icon { width: 48px; height: 48px; margin-bottom: 21px; display: grid; place-items: center; border: 1px solid var(--arc-line-strong); background: rgba(239,180,78,.055); }
.arc-downloads .arc-step-icon svg { width: 22px; height: 22px; fill: var(--arc-gold-light); }
.arc-downloads .arc-dl-steps h3 { margin: 0; color: var(--arc-text); font-family: var(--arc-font-display); font-size: 1.1rem; }
.arc-downloads .arc-dl-steps li p { margin: 9px 0 0; color: var(--arc-muted); font-size: .92rem; }



/* Alternativa sin instalador */
.arc-downloads .arc-dl-alternative { padding: 0 0 76px; }
.arc-downloads .arc-dl-alternative__panel { padding: 24px 26px; display: grid; grid-template-columns: auto 1fr auto; gap: 22px; align-items: center; border: 1px solid var(--arc-line); background: linear-gradient(145deg, rgba(24,17,13,.94), rgba(11,9,8,.94)); box-shadow: var(--arc-shadow); }
.arc-downloads .arc-dl-alternative__icon { width: 58px; height: 58px; display: grid; place-items: center; border: 1px solid rgba(239,180,78,.25); background: rgba(239,180,78,.055); }
.arc-downloads .arc-dl-alternative__icon svg { width: 27px; height: 27px; fill: var(--arc-gold-light); }
.arc-downloads .arc-dl-alternative__content h2 { margin: 0; color: var(--arc-text); font-family: var(--arc-font-display); font-size: clamp(1.25rem, 2.4vw, 1.9rem); line-height: 1.1; }
.arc-downloads .arc-dl-alternative__content > p:last-of-type { max-width: 690px; margin: 9px 0 0; color: var(--arc-muted); font-size: .88rem; line-height: 1.6; }
.arc-downloads .arc-dl-alternative__facts { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 10px 17px; }
.arc-downloads .arc-dl-alternative__facts span { display: inline-flex; align-items: center; gap: 6px; color: #b8aa9c; font-size: .74rem; }
.arc-downloads .arc-dl-alternative__facts svg { width: 14px; height: 14px; fill: var(--arc-success); }
.arc-downloads .arc-dl-alternative__action { min-width: 280px; display: grid; justify-items: stretch; gap: 8px; }
.arc-downloads .arc-button--archive { min-height: 64px; justify-content: flex-start; gap: 11px; border-color: rgba(239,180,78,.28); background: rgba(239,180,78,.035); }
.arc-downloads .arc-button--archive > svg:first-child { width: 22px; height: 22px; }
.arc-downloads .arc-button--archive span { display: grid; text-align: left; line-height: 1.15; }
.arc-downloads .arc-button--archive span small { margin-bottom: 3px; color: var(--arc-muted-2); font-size: .59rem; font-weight: 850; letter-spacing: .12em; }
.arc-downloads .arc-button--archive span b { color: #eee4d8; font-size: .91rem; }
.arc-downloads .arc-button--archive .arc-button__end { margin-left: auto; }
.arc-downloads .arc-dl-alternative__file { color: #796a5d; font-size: .66rem; text-align: center; overflow-wrap: anywhere; }
.arc-downloads .arc-dl-hero__alternative-link,
.arc-downloads .arc-dl-started__help { display: inline-flex; margin-top: 11px; color: #9f8c79; font-size: .76rem; text-decoration: none; border-bottom: 1px solid transparent; }
.arc-downloads .arc-dl-hero__alternative-link { align-items: baseline; gap: 4px; }
.arc-downloads .arc-dl-hero__alternative-link strong,
.arc-downloads .arc-dl-started__help { color: #d7c4ae; }
.arc-downloads .arc-dl-hero__alternative-link:hover,
.arc-downloads .arc-dl-started__help:hover { color: var(--arc-gold-light); border-bottom-color: rgba(239,180,78,.35); }
.arc-downloads .arc-dl-showcase__trust-copy a { display: inline-flex; margin-top: 6px; color: #c9a56e; font-size: .64rem; font-weight: 800; text-decoration: none; border-bottom: 1px solid rgba(239,180,78,.2); }
.arc-downloads .arc-dl-showcase__trust-copy a:hover { color: var(--arc-gold-light); border-bottom-color: var(--arc-gold); }

/* Mirrors: solo existen si hay URLs activas */
.arc-downloads .arc-dl-mirrors { padding: 0 0 72px; }
.arc-downloads .arc-panel { border: 1px solid var(--arc-line); background: var(--arc-bg-soft); }
.arc-downloads .arc-panel > summary { min-height: 78px; padding: 17px 20px; display: flex; align-items: center; gap: 14px; cursor: pointer; list-style: none; }
.arc-downloads .arc-panel > summary::-webkit-details-marker { display: none; }
.arc-downloads .arc-panel__summary-icon { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--arc-line); }
.arc-downloads .arc-panel__summary-icon svg { width: 20px; height: 20px; fill: var(--arc-gold); }
.arc-downloads .arc-panel summary > span:nth-child(2) { display: grid; }
.arc-downloads .arc-panel summary small { color: var(--arc-muted-2); font-size: .6rem; font-weight: 850; letter-spacing: .12em; }
.arc-downloads .arc-panel summary strong { color: var(--arc-text); font-family: var(--arc-font-display); font-size: .94rem; }
.arc-downloads .arc-panel__summary-action { margin-left: auto; display: flex; align-items: center; gap: 10px; color: var(--arc-gold-light); font-size: .78rem; font-weight: 850; }
.arc-downloads .arc-panel__summary-action b { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid var(--arc-line); transition: transform .2s ease; }
.arc-downloads .arc-panel[open] .arc-panel__summary-action b { transform: rotate(45deg); }
.arc-downloads .arc-mirrors-list { border-top: 1px solid var(--arc-line); }
.arc-downloads .arc-mirror { min-height: 84px; padding: 14px 18px; display: grid; grid-template-columns: auto 1fr auto; gap: 15px; align-items: center; border-bottom: 1px solid rgba(239,180,78,.1); }
.arc-downloads .arc-mirror__status { width: 11px; height: 11px; display: grid; place-items: center; border: 1px solid rgba(112,195,143,.45); border-radius: 50%; }
.arc-downloads .arc-mirror__status span { width: 5px; height: 5px; border-radius: 50%; background: var(--arc-success); }
.arc-downloads .arc-mirror__content h3 { margin: 0; font-family: var(--arc-font-display); font-size: .9rem; }
.arc-downloads .arc-mirror__content p { margin: 3px 0 0; color: var(--arc-muted); font-size: .82rem; }
.arc-downloads .arc-mirrors-note { margin: 0; padding: 12px 18px; display: flex; gap: 9px; align-items: center; color: var(--arc-muted-2); font-size: .78rem; }
.arc-downloads .arc-mirrors-note svg { width: 16px; height: 16px; fill: var(--arc-gold); }

/* Requisitos compactos */
.arc-downloads .arc-dl-requirements { padding: 82px 0 88px; border-block: 1px solid rgba(239,180,78,.11); background: linear-gradient(145deg, #0e0b09, #0a0807); }
.arc-downloads .arc-requirements-highlights { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--arc-line); background: rgba(255,255,255,.012); }
.arc-downloads .arc-requirements-highlights > div { min-height: 112px; padding: 21px 24px; display: grid; align-content: center; }
.arc-downloads .arc-requirements-highlights > div:not(:last-child) { border-right: 1px solid var(--arc-line); }
.arc-downloads .arc-requirements-highlights span { color: var(--arc-gold); font-size: .62rem; font-weight: 850; letter-spacing: .14em; }
.arc-downloads .arc-requirements-highlights strong { margin-top: 3px; color: var(--arc-text); font-family: var(--arc-font-display); font-size: 1.65rem; line-height: 1.2; }
.arc-downloads .arc-requirements-highlights small { margin-top: 2px; color: var(--arc-muted-2); font-size: .75rem; }
.arc-downloads .arc-requirements-details,
.arc-downloads .arc-file-details { margin-top: 13px; border: 1px solid var(--arc-line); background: rgba(255,255,255,.012); }
.arc-downloads .arc-requirements-details > summary,
.arc-downloads .arc-file-details > summary { min-height: 58px; padding: 0 18px; display: flex; align-items: center; gap: 9px; cursor: pointer; list-style: none; color: #ded4c7; font-size: .87rem; font-weight: 850; }
.arc-downloads .arc-requirements-details > summary::-webkit-details-marker,
.arc-downloads .arc-file-details > summary::-webkit-details-marker { display: none; }
.arc-downloads .arc-requirements-details > summary span,
.arc-downloads .arc-file-details > summary span { margin-left: auto; width: 26px; height: 26px; display: grid; place-items: center; border: 1px solid var(--arc-line); color: var(--arc-gold); transition: transform .2s ease; }
.arc-downloads .arc-requirements-details[open] > summary span,
.arc-downloads .arc-file-details[open] > summary span { transform: rotate(45deg); }
.arc-downloads .arc-file-details > summary svg { width: 17px; height: 17px; fill: var(--arc-gold); }
.arc-downloads .arc-requirements-grid { padding: 0 13px 13px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; }
.arc-downloads .arc-requirement-card { border: 1px solid rgba(239,180,78,.14); background: rgba(0,0,0,.16); }
.arc-downloads .arc-requirement-card--recommended { border-color: rgba(239,180,78,.31); background: linear-gradient(150deg, rgba(239,180,78,.055), rgba(0,0,0,.15)); }
.arc-downloads .arc-requirement-card__head { padding: 18px 20px 15px; border-bottom: 1px solid rgba(239,180,78,.12); }
.arc-downloads .arc-requirement-card__head span { color: var(--arc-gold); font-size: .59rem; font-weight: 850; letter-spacing: .14em; }
.arc-downloads .arc-requirement-card__head h3 { margin: 3px 0 0; font-family: var(--arc-font-display); font-size: .98rem; }
.arc-downloads .arc-requirement-card dl { margin: 0; padding: 5px 20px 10px; }
.arc-downloads .arc-requirement-card dl div { min-height: 42px; padding: 9px 0; display: grid; grid-template-columns: .8fr 1.2fr; gap: 14px; border-bottom: 1px solid rgba(255,255,255,.045); }
.arc-downloads .arc-requirement-card dl div:last-child { border-bottom: 0; }
.arc-downloads .arc-requirement-card dt { color: var(--arc-muted-2); font-size: .76rem; }
.arc-downloads .arc-requirement-card dd { margin: 0; color: #d8cec2; font-size: .79rem; text-align: right; }
.arc-downloads .arc-file-details dl { margin: 0; padding: 0 18px 14px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; }
.arc-downloads .arc-file-details dl > div { padding: 13px 14px; border: 1px solid rgba(239,180,78,.10); background: rgba(0,0,0,.14); }
.arc-downloads .arc-file-details dt { color: var(--arc-muted-2); font-size: .65rem; font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }
.arc-downloads .arc-file-details dd { margin: 3px 0 0; color: #ddd3c7; font-size: .8rem; overflow-wrap: anywhere; }
.arc-downloads .arc-file-details__hash { grid-column: 1 / -1; }
.arc-downloads .arc-file-details__hash dd { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

/* Guía visual */
.arc-downloads .arc-dl-guide { padding: 56px 0 96px; }
.arc-downloads .arc-dl-guide .arc-section-heading { margin-bottom: 16px; }
.arc-downloads .arc-dl-guide .arc-section-heading > p:last-child { margin-top: 10px; }
.arc-downloads .arc-dl-guide__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.arc-downloads .arc-guide-card { border: 1px solid var(--arc-line); background: var(--arc-bg-soft); overflow: hidden; }
.arc-downloads .arc-guide-card__media { position: relative; aspect-ratio: 1.58; overflow: hidden; background: #0d0a08; }
.arc-downloads .arc-guide-card__media img { width: 100%; height: 100%; object-fit: cover; }
.arc-downloads .arc-guide-card__media--placeholder { display: grid; place-content: center; text-align: center; background: radial-gradient(circle at 50% 45%, rgba(239,180,78,.11), transparent 11rem), linear-gradient(145deg, #17100c, #0c0908); }
.arc-downloads .arc-guide-card__media--placeholder::before { content: ""; position: absolute; inset: 17px; border: 1px dashed rgba(239,180,78,.18); }
.arc-downloads .arc-guide-card__media--placeholder span { color: rgba(239,180,78,.09); font-family: var(--arc-font-display); font-size: 5.4rem; font-weight: 900; line-height: .9; }
.arc-downloads .arc-guide-card__media--placeholder strong { position: relative; margin-top: -27px; color: var(--arc-gold-light); font-size: .65rem; letter-spacing: .14em; }
.arc-downloads .arc-guide-card__media--placeholder small { position: relative; margin-top: 3px; color: var(--arc-muted-2); font-size: .68rem; }
.arc-downloads .arc-guide-card__copy { min-height: 116px; padding: 18px; display: grid; grid-template-columns: auto 1fr; gap: 13px; }
.arc-downloads .arc-guide-card__copy > span { width: 31px; height: 31px; display: grid; place-items: center; border: 1px solid var(--arc-line-strong); color: var(--arc-gold); font-family: var(--arc-font-display); font-size: .7rem; font-weight: 900; }
.arc-downloads .arc-guide-card h3 { margin: 0; font-family: var(--arc-font-display); font-size: .95rem; }
.arc-downloads .arc-guide-card p { margin: 6px 0 0; color: var(--arc-muted); font-size: .82rem; line-height: 1.55; }
.arc-downloads .arc-video-feature { width: min(100%, 980px); margin: 0 auto 52px; }
.arc-downloads .arc-video-card { position: relative; aspect-ratio: 16 / 9; border: 1px solid var(--arc-line-strong); overflow: hidden; background: #0b0908; box-shadow: 0 34px 90px rgba(0,0,0,.36); }
.arc-downloads .arc-video-card::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(255,255,255,.018); }
.arc-downloads .arc-video-card__thumb { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .64; transform: scale(1.015); transition: transform .45s ease, opacity .35s ease; }
.arc-downloads .arc-video-card__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,6,5,.95) 0%, rgba(8,6,5,.70) 44%, rgba(8,6,5,.18) 100%), linear-gradient(0deg, rgba(8,6,5,.58), transparent 50%); }
.arc-downloads .arc-video-card__art { position: absolute; z-index: 2; left: clamp(24px, 5vw, 58px); bottom: clamp(25px, 5vw, 54px); width: min(58%, 540px); display: grid; text-align: left; }
.arc-downloads .arc-video-card__art span { color: var(--arc-gold); font-size: .66rem; font-weight: 850; letter-spacing: .17em; }
.arc-downloads .arc-video-card__art strong { margin-top: 7px; color: #fff7ec; font-family: var(--arc-font-display); font-size: clamp(1.45rem, 3vw, 2.5rem); line-height: 1.06; }
.arc-downloads .arc-video-card__art small { margin-top: 9px; color: #c3b7aa; font-size: .84rem; line-height: 1.55; }
.arc-downloads .arc-video-card button { position: absolute; z-index: 3; right: clamp(30px, 7vw, 82px); top: 50%; transform: translateY(-50%); width: 78px; height: 78px; display: grid; place-items: center; border: 1px solid var(--arc-gold); border-radius: 50%; color: #1a1005; background: var(--arc-gold-light); cursor: pointer; box-shadow: 0 18px 50px rgba(0,0,0,.48), 0 0 0 10px rgba(239,180,78,.08); transition: transform .2s ease, box-shadow .2s ease; }
.arc-downloads .arc-video-card button:hover { transform: translateY(-50%) scale(1.05); box-shadow: 0 22px 58px rgba(0,0,0,.55), 0 0 0 14px rgba(239,180,78,.08); }
.arc-downloads .arc-video-card:hover .arc-video-card__thumb { transform: scale(1.035); opacity: .72; }
.arc-downloads .arc-video-card button svg { width: 29px; height: 29px; fill: currentColor; transform: translateX(3px); }
.arc-downloads .arc-video-card iframe { width: 100%; height: 100%; aspect-ratio: 16/9; border: 0; display: block; }

/* Troubleshooting */
.arc-downloads .arc-dl-troubleshooting { padding: 92px 0; border-block: 1px solid rgba(239,180,78,.11); background: linear-gradient(145deg, #100c09, #0b0908); }
.arc-downloads .arc-dl-troubleshooting__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(42px, 7vw, 92px); align-items: start; }
.arc-downloads .arc-dl-troubleshooting .arc-section-heading { margin: 0; position: sticky; top: 28px; }
.arc-downloads .arc-security-note { margin-top: 25px; padding: 15px; border: 1px solid rgba(224,113,103,.24); display: flex; gap: 11px; background: rgba(224,113,103,.04); }
.arc-downloads .arc-security-note svg { width: 20px; height: 20px; flex: 0 0 auto; margin-top: 2px; fill: var(--arc-danger); }
.arc-downloads .arc-security-note p { margin: 0; color: var(--arc-muted); font-size: .84rem; line-height: 1.55; }
.arc-downloads .arc-security-note strong { color: #eadccf; }
.arc-downloads .arc-faq-list { border-top: 1px solid var(--arc-line); }
.arc-downloads .arc-faq-list details { border-bottom: 1px solid var(--arc-line); }
.arc-downloads .arc-faq-list summary { min-height: 72px; padding: 18px 0; display: flex; align-items: center; gap: 20px; cursor: pointer; list-style: none; color: #eee4d8; font-family: var(--arc-font-display); font-size: .98rem; font-weight: 800; line-height: 1.45; }
.arc-downloads .arc-faq-list summary::-webkit-details-marker { display: none; }
.arc-downloads .arc-faq-list summary b { margin-left: auto; width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--arc-line); color: var(--arc-gold); font-family: var(--arc-font-body); transition: transform .2s ease; }
.arc-downloads .arc-faq-list details[open] summary b { transform: rotate(45deg); }
.arc-downloads .arc-faq-list details > div { padding: 0 50px 20px 0; }
.arc-downloads .arc-faq-list details p { margin: 0; color: var(--arc-muted); font-size: .89rem; line-height: 1.68; }



/* Componentes oficiales de Windows: solo para troubleshooting */
.arc-downloads .arc-windows-components { margin-top: 54px; padding: 24px; border: 1px solid var(--arc-line); background: rgba(255,255,255,.012); }
.arc-downloads .arc-windows-components__head { display: grid; grid-template-columns: 1fr auto; gap: 22px; align-items: end; padding-bottom: 18px; border-bottom: 1px solid rgba(239,180,78,.10); }
.arc-downloads .arc-windows-components__head h3 { margin: 0; color: var(--arc-text); font-family: var(--arc-font-display); font-size: clamp(1.15rem, 2vw, 1.6rem); line-height: 1.12; }
.arc-downloads .arc-windows-components__head > div > p:last-child { max-width: 700px; margin: 8px 0 0; color: var(--arc-muted); font-size: .84rem; line-height: 1.55; }
.arc-downloads .arc-windows-components__official { display: inline-flex; align-items: center; gap: 7px; color: #a99b8e; font-size: .68rem; font-weight: 850; white-space: nowrap; }
.arc-downloads .arc-windows-components__official svg { width: 16px; height: 16px; fill: var(--arc-success); }
.arc-downloads .arc-windows-components__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.arc-downloads .arc-windows-component { min-width: 0; padding: 17px; display: grid; grid-template-columns: auto 1fr; gap: 12px; align-content: start; border: 1px solid rgba(239,180,78,.11); background: rgba(0,0,0,.13); }
.arc-downloads .arc-windows-component__badge { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(239,180,78,.22); color: var(--arc-gold-light); background: rgba(239,180,78,.045); font-size: .64rem; font-weight: 900; letter-spacing: .04em; }
.arc-downloads .arc-windows-component__copy { min-width: 0; }
.arc-downloads .arc-windows-component__copy h4 { margin: 0; color: #e8ded2; font-family: var(--arc-font-display); font-size: .9rem; line-height: 1.25; }
.arc-downloads .arc-windows-component__copy p { margin: 6px 0 0; color: var(--arc-muted-2); font-size: .74rem; line-height: 1.5; }
.arc-downloads .arc-windows-component__link { grid-column: 1 / -1; margin-top: 5px; display: inline-flex; align-items: center; gap: 5px; width: fit-content; color: #c8a365; font-size: .72rem; font-weight: 850; text-decoration: none; }
.arc-downloads .arc-windows-component__link svg { width: 14px; height: 14px; fill: currentColor; transition: transform .2s ease; }
.arc-downloads .arc-windows-component__link:hover { color: var(--arc-gold-light); }
.arc-downloads .arc-windows-component__link:hover svg { transform: translateX(3px); }
.arc-downloads .arc-windows-components__note { margin: 14px 0 0; display: flex; align-items: flex-start; gap: 8px; color: #847669; font-size: .73rem; line-height: 1.5; }
.arc-downloads .arc-windows-components__note svg { width: 15px; height: 15px; margin-top: 2px; flex: 0 0 auto; fill: var(--arc-gold); }

/* Soporte + CTA final */
.arc-downloads .arc-dl-support { padding: 70px 0; }
.arc-downloads .arc-dl-support__inner { min-height: 184px; padding: 31px 35px; border: 1px solid var(--arc-line-strong); display: grid; grid-template-columns: auto 1fr auto; gap: 26px; align-items: center; background: radial-gradient(circle at 0 50%, rgba(239,180,78,.11), transparent 20rem), linear-gradient(110deg, #1c120d, #0f0c0a); box-shadow: var(--arc-shadow); }
.arc-downloads .arc-dl-support__crest { width: 72px; height: 72px; display: grid; place-items: center; border: 1px solid var(--arc-line-strong); color: var(--arc-gold-light); font-family: var(--arc-font-display); font-size: 3.05rem; }
.arc-downloads .arc-dl-support h2 { font-size: clamp(1.5rem, 2.7vw, 2.35rem); }
.arc-downloads .arc-dl-support__actions { display: grid; gap: 9px; min-width: 236px; }
.arc-downloads .arc-dl-final { position: relative; padding: 100px 0 110px; text-align: center; overflow: hidden; }
.arc-downloads .arc-dl-final::before { content: ""; position: absolute; width: 590px; aspect-ratio: 1; left: 50%; top: 16px; transform: translateX(-50%); border: 1px solid rgba(239,180,78,.075); border-radius: 50%; box-shadow: 0 0 0 66px rgba(239,180,78,.014), 0 0 0 132px rgba(239,180,78,.01); }
.arc-downloads .arc-dl-final__inner { position: relative; display: grid; justify-items: center; }
.arc-downloads .arc-dl-final h2 { max-width: 760px; font-size: clamp(2.15rem, 4.7vw, 4.15rem); }
.arc-downloads .arc-dl-final .arc-button { margin-top: 27px; }
.arc-downloads .arc-dl-legal { max-width: 760px; margin: 17px auto 0; color: #8f7863; font-size: .68rem; line-height: 1.65; text-align: center; }
.arc-downloads .arc-dl-legal a { color: #e6a342; }

.arc-downloads .arc-toast { position: fixed; z-index: 9999; right: 22px; bottom: 22px; max-width: min(360px, calc(100% - 44px)); padding: 12px 15px; border: 1px solid var(--arc-line-strong); color: var(--arc-text); background: #17110d; box-shadow: var(--arc-shadow); font-size: .86rem; opacity: 0; pointer-events: none; transform: translateY(12px); transition: opacity .2s ease, transform .2s ease; }
.arc-downloads .arc-toast.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1000px) {
    .arc-downloads .arc-dl-hero { min-height: auto; }
    .arc-downloads .arc-dl-hero__grid { grid-template-columns: 1fr; padding-top: 62px; }
    .arc-downloads .arc-dl-hero__content { max-width: 760px; padding-left: 0; }
    .arc-downloads .arc-dl-showcase { width: min(100%, 760px); margin-inline: auto; justify-items: center; padding-right: 0; }
    .arc-downloads .arc-dl-showcase__stage { width: min(100%, 540px); min-height: 360px; padding: 8px 6px 86px; }
    .arc-downloads .arc-dl-showcase__image { width: min(100%, 456px); margin-inline: auto; }
    .arc-downloads .arc-dl-showcase__launcher { transform: perspective(1200px) rotateY(-10deg) rotateX(1deg); }
    .arc-downloads .arc-dl-showcase__trust { left: 0; right: 0; bottom: 0; }
    .arc-downloads .arc-dl-hero__ambient { right: -240px; }
    .arc-downloads .arc-dl-troubleshooting__grid { grid-template-columns: 1fr; }
    .arc-downloads .arc-dl-troubleshooting .arc-section-heading { position: static; }
    .arc-downloads .arc-dl-support__inner { grid-template-columns: auto 1fr; }
    .arc-downloads .arc-dl-support__actions { grid-column: 1 / -1; grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
    .arc-downloads .arc-shell { width: min(100% - 28px, 1180px); }
    .arc-downloads .arc-dl-hero__grid { padding-block: 50px 54px; gap: 38px; }
    .arc-downloads .arc-dl-hero h1 { font-size: clamp(2.55rem, 13.5vw, 4.45rem); }
    .arc-downloads .arc-dl-hero__lead { font-size: 1rem; }
    .arc-downloads .arc-dl-hero__actions { display: grid; }
    .arc-downloads .arc-button--download,
    .arc-downloads .arc-button--copy { width: 100%; min-width: 0; }
    .arc-downloads .arc-dl-showcase { min-height: 350px; }
    .arc-downloads .arc-dl-showcase__stage { width: min(100%, 500px); min-height: 330px; padding: 8px 0 92px; }
    .arc-downloads .arc-dl-showcase__placeholder { min-height: 300px; }
    .arc-downloads .arc-dl-showcase__image,
    .arc-downloads .arc-dl-showcase__launcher { width: min(100%, 410px); }

    .arc-downloads .arc-dl-started__inner { grid-template-columns: auto 1fr; }
    .arc-downloads .arc-dl-started .arc-text-link { grid-column: 1 / -1; }

    .arc-downloads .arc-dl-steps { padding-block: 70px 60px; }
    .arc-downloads .arc-dl-steps__grid { grid-template-columns: 1fr; }
    .arc-downloads .arc-dl-steps__grid li { min-height: 200px; }
    .arc-downloads .arc-dl-steps__grid li:not(:last-child) { border-right: 0; border-bottom: 1px solid var(--arc-line); }
    .arc-downloads .arc-dl-alternative__panel { grid-template-columns: auto 1fr; }
    .arc-downloads .arc-dl-alternative__action { grid-column: 1 / -1; min-width: 0; }
    .arc-downloads .arc-windows-components__head { grid-template-columns: 1fr; align-items: start; }
    .arc-downloads .arc-windows-components__grid { grid-template-columns: 1fr; }

    .arc-downloads .arc-panel > summary { padding: 16px; }
    .arc-downloads .arc-panel__summary-action { font-size: 0; }
    .arc-downloads .arc-panel__summary-action b { font-size: 1rem; }
    .arc-downloads .arc-mirror { grid-template-columns: auto 1fr; }
    .arc-downloads .arc-mirror .arc-button { grid-column: 1 / -1; width: 100%; }

    .arc-downloads .arc-dl-requirements { padding-block: 72px; }
    .arc-downloads .arc-requirements-highlights { grid-template-columns: 1fr; }
    .arc-downloads .arc-requirements-highlights > div { min-height: 88px; }
    .arc-downloads .arc-requirements-highlights > div:not(:last-child) { border-right: 0; border-bottom: 1px solid var(--arc-line); }
    .arc-downloads .arc-requirements-grid { grid-template-columns: 1fr; }
    .arc-downloads .arc-requirement-card dl div { grid-template-columns: 1fr; gap: 3px; }
    .arc-downloads .arc-requirement-card dd { text-align: left; }
    .arc-downloads .arc-file-details dl { grid-template-columns: repeat(2, 1fr); }

    .arc-downloads .arc-dl-guide { padding-block: 50px 76px; }
    .arc-downloads .arc-video-feature { margin-bottom: 44px; }
    .arc-downloads .arc-video-card__art { width: 64%; left: 22px; bottom: 22px; }
    .arc-downloads .arc-video-card__art small { display: none; }
    .arc-downloads .arc-video-card button { right: 24px; width: 62px; height: 62px; }
    .arc-downloads .arc-dl-guide__cards { grid-template-columns: 1fr; }
    .arc-downloads .arc-guide-card { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
    .arc-downloads .arc-guide-card__media { aspect-ratio: auto; min-height: 190px; }

    .arc-downloads .arc-dl-troubleshooting { padding-block: 74px; }
    .arc-downloads .arc-faq-list details > div { padding-right: 0; }

    .arc-downloads .arc-dl-support__inner { padding: 27px 21px; grid-template-columns: 1fr; text-align: center; justify-items: center; }
    .arc-downloads .arc-dl-support__actions { grid-column: auto; grid-template-columns: 1fr; width: 100%; }
    .arc-downloads .arc-dl-support__actions .arc-button { width: 100%; }
    .arc-downloads .arc-dl-final { padding-block: 82px 90px; }
}

@media (max-width: 520px) {
    .arc-downloads .arc-button--download { min-height: 68px; padding-inline: 14px; }
    .arc-downloads .arc-button--download > svg:first-child { width: 22px; height: 22px; }
    .arc-downloads .arc-button--download span b { font-size: .96rem; }
    .arc-downloads .arc-dl-alternative { padding-bottom: 58px; }
    .arc-downloads .arc-dl-alternative__panel { padding: 19px; grid-template-columns: 1fr; }
    .arc-downloads .arc-dl-alternative__icon { width: 50px; height: 50px; }
    .arc-downloads .arc-dl-alternative__facts { display: grid; gap: 7px; }
    .arc-downloads .arc-windows-components { padding: 18px; }
    .arc-downloads .arc-windows-component { grid-template-columns: auto 1fr; padding: 14px; }
    .arc-downloads .arc-dl-showcase { min-height: 280px; }
    .arc-downloads .arc-dl-showcase__stage { width: min(100%, 390px); min-height: 275px; padding: 8px 0 98px; }
    .arc-downloads .arc-dl-showcase__placeholder { min-height: 260px; }
    .arc-downloads .arc-dl-showcase__image,
    .arc-downloads .arc-dl-showcase__launcher { width: 100%; transform: none; }
    .arc-downloads .arc-dl-showcase:hover .arc-dl-showcase__image,
    .arc-downloads .arc-dl-showcase:hover .arc-dl-showcase__launcher { transform: none; }
    .arc-downloads .arc-dl-showcase__image img { max-height: 238px; }
    .arc-downloads .arc-dl-showcase__scene { padding: 20px; }
    .arc-downloads .arc-dl-showcase__scene strong { font-size: 1.04rem; }
    .arc-downloads .arc-file-details dl { grid-template-columns: 1fr; }
    .arc-downloads .arc-guide-card { grid-template-columns: 1fr; }
    .arc-downloads .arc-video-card { aspect-ratio: 4 / 3; }
    .arc-downloads .arc-video-card__shade { background: linear-gradient(0deg, rgba(8,6,5,.96), rgba(8,6,5,.18) 76%); }
    .arc-downloads .arc-video-card__art { width: calc(100% - 44px); right: 22px; bottom: 20px; }
    .arc-downloads .arc-video-card__art strong { font-size: 1.38rem; }
    .arc-downloads .arc-video-card button { right: 22px; top: 24px; transform: none; width: 54px; height: 54px; }
    .arc-downloads .arc-video-card button:hover { transform: scale(1.04); }
    .arc-downloads .arc-guide-card__media { min-height: 205px; }
    .arc-downloads .arc-faq-list summary { font-size: .92rem; }
}

@media (prefers-reduced-motion: reduce) {
    .arc-downloads *,
    .arc-downloads *::before,
    .arc-downloads *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}