:root {
    --accent: #f0a202;
    --accent-hover: #d48900;
    --accent-ink: #1a1d21;
    --ink: #1a1d21;
    --muted: #6b7280;
    --line: #e6e8eb;
    --paper: #fff;
    --chrome: #12151a;
    --chrome-2: #1a1e24;
    --foot: #0c0e12;
    --sans: Outfit, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
body.site-alertacibernews {
    --accent: #ff5c4d;
    --accent-hover: #e5483a;
    --accent-ink: #fff;
}
body.site-esteticnews {
    --accent: #e56b9a;
    --accent-hover: #cc4f80;
    --accent-ink: #1a1d21;
}
body.site-ainews {
    --accent: #8b7cf6;
    --accent-hover: #6d5ce7;
    --accent-ink: #fff;
}
body.site-energianews {
    --accent: #f0a202;
    --accent-hover: #d48900;
    --accent-ink: #1a1d21;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { overflow-x: hidden; }
body {
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.5;
    background: var(--paper);
    min-height: 100vh;
}
#page { min-height: 100vh; display: flex; flex-direction: column; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; height: auto; border: 0; display: block; }

.xk-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 18px;
}
.xk-sr {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

/* ——— Cabecera oscura, wordmark centrado ——— */
.xk-chrome { position: sticky; top: 0; z-index: 50; }
.xk-head {
    background: var(--chrome);
    color: #fff;
}
.xk-head-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    min-height: 58px;
    gap: 12px;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 18px;
}
.xk-head-left,
.xk-head-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.xk-head-left { justify-self: start; }
.xk-head-right { justify-self: end; }
.xk-head-right .xk-search { display: none; }

.xk-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    justify-self: center;
}
.xk-logo:hover { color: #fff; }
.xk-logo img {
    height: 28px;
    width: auto;
    border-radius: 4px;
}
.xk-wordmark {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 1;
    text-transform: lowercase;
    color: #fff;
}
.xk-tag { display: none; }

.xk-menu-btn {
    display: none;
    align-items: center;
    gap: 8px;
    height: 36px;
    padding: 0 10px;
    border: 0;
    background: transparent;
    color: #fff;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
}
.xk-burger {
    display: block;
    width: 16px;
    height: 2px;
    background: #fff;
    box-shadow: 0 -5px 0 #fff, 0 5px 0 #fff;
}
.xk-nav-toggle { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.xk-search { display: flex; align-items: stretch; }
.xk-search input {
    width: 168px;
    height: 34px;
    border: 0;
    border-radius: 2px 0 0 2px;
    padding: 0 10px;
    font: inherit;
    font-size: 13px;
    background: #2a3038;
    color: #fff;
}
.xk-search input::placeholder { color: #9aa3ad; }
.xk-search input:focus { outline: 1px solid var(--accent); }
.xk-search button {
    width: 36px;
    height: 34px;
    border: 0;
    border-radius: 0 2px 2px 0;
    background: var(--accent);
    color: var(--accent-ink);
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
}
.xk-search button:hover { background: var(--accent-hover); }

.xk-topics {
    background: var(--chrome-2);
    border-top: 1px solid #2a3038;
}
.xk-topics ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.xk-topics ul::-webkit-scrollbar { display: none; }
.xk-topics a {
    display: block;
    padding: 11px 13px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    color: #d5dbe3;
}
.xk-topics a:hover,
.xk-topics a.is-active {
    color: var(--accent);
}

.xk-hoy {
    background: var(--chrome);
    border-top: 1px solid #2a3038;
    padding: 10px 0;
    font-size: 13px;
}
.xk-hoy-row {
    display: flex;
    align-items: center;
    gap: 14px;
    overflow: hidden;
}
.xk-hoy-label {
    color: var(--accent);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 11px;
    flex-shrink: 0;
}
.xk-hoy-tags {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    min-width: 0;
    align-items: center;
}
.xk-hoy-tags::-webkit-scrollbar { display: none; }
.xk-hoy a {
    flex-shrink: 0;
    color: #e8ecef;
    font-weight: 600;
    font-size: 13px;
    padding: 0;
    background: transparent;
}
.xk-hoy a:hover { color: var(--accent); background: transparent; }
.xk-hoy a + a::before {
    content: "·";
    color: #6b7280;
    font-weight: 400;
    margin: 0 10px;
}

/* ——— Hero oscuro: 1 grande + 3 iguales ——— */
.xk-ad-band {
    background: var(--chrome);
    padding: 10px 0 0;
}
.xk-ad-band .xk-ad { margin: 4px 0 8px; }
.xk-ad-band .xk-ad-kicker { color: #6b7280; }
.xk-ad-band .xk-ad-slot {
    background: repeating-linear-gradient(-45deg, #1a1e24, #1a1e24 10px, #161a20 10px, #161a20 20px);
    border-color: #2a3038;
    color: #6b7280;
}
.xk-hero-band {
    background: var(--chrome);
    padding: 0 0 28px;
}
.xk-hero-band .xk-wrap { padding-top: 12px; }
.xk-lead { margin: 0; }
.xk-trio {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 8px;
}

.xk-poster {
    position: relative;
    display: block;
    overflow: hidden;
    background: #0b0d10;
    color: #fff;
}
.xk-poster:hover { color: #fff; }
.xk-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 18%;
    display: block;
    transition: transform 0.35s ease;
}
.xk-poster:hover img { transform: scale(1.045); }
.xk-poster-lead {
    height: clamp(200px, 32vh, 360px);
}
.xk-trio .xk-poster { height: clamp(110px, 16vh, 150px); }
.xk-poster.es-vacio {
    display: flex;
    align-items: flex-end;
    min-height: 0;
    height: 100%;
    background: linear-gradient(160deg, #2a313a, #111);
    padding: 16px;
    color: #fff;
    font-weight: 700;
}
.xk-poster-cap {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 72px 22px 20px;
    background: linear-gradient(transparent, rgba(8, 10, 14, 0.92));
    color: #fff;
}
.xk-trio .xk-poster-cap { padding: 40px 14px 14px; }
.xk-poster-cat {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--accent-ink);
    background: var(--accent);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 3px 7px;
}
.xk-poster-title {
    display: block;
    margin: 0;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.22;
    letter-spacing: -0.03em;
    color: #fff;
}
.xk-poster-lead .xk-poster-title {
    font-size: 36px;
    max-width: 920px;
}
.xk-poster:hover .xk-poster-title { color: var(--accent); }
.xk-lead-box {
    display: inline-block;
    margin-top: 14px;
    max-width: 640px;
    padding: 10px 14px 12px;
    background: rgba(10, 12, 16, 0.72);
    color: #e8ecef;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.35;
    border-bottom: 3px solid var(--accent);
    position: relative;
}
.xk-lead-box::after {
    content: "";
    position: absolute;
    right: -5px;
    bottom: -6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
}

/* ——— Lo último: texto izq, foto dcha ——— */
.xk-main { flex: 1; background: var(--paper); }
.xk-archivo {
    margin: 28px 0 8px;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.03em;
}
.xk-home-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
    align-items: start;
}
.xk-home-body.has-rail {
    grid-template-columns: minmax(0, 1fr) 300px;
}
.xk-home-rail { position: sticky; top: 72px; padding-top: 28px; }
.xk-home-rail .xk-ad { margin: 0 0 24px; }
.xk-latest { padding: 28px 0 24px; }
.xk-latest-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 6px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.03em;
}
.xk-latest-title::before {
    content: "";
    width: 7px;
    height: 22px;
    background: var(--accent);
}

.xk-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 200px;
    gap: 20px;
    align-items: center;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}
.xk-row-text { min-width: 0; }
.xk-kicker {
    display: inline-block;
    color: var(--accent-hover);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}
.xk-row-title {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 800;
    line-height: 1.22;
    letter-spacing: -0.03em;
}
.xk-row-title a:hover { color: var(--accent-hover); }
.xk-excerpt {
    margin: 0 0 10px;
    color: #4b5563;
    font-size: 15px;
    line-height: 1.45;
}
.xk-time { color: var(--muted); font-size: 13px; }
.xk-row-img {
    display: block;
    overflow: hidden;
    background: #f3f4f6;
    width: 200px;
    flex-shrink: 0;
}
.xk-row-img img {
    width: 100%;
    height: 112px;
    object-fit: cover;
    object-position: center 18%;
    transition: transform 0.3s ease;
}
.xk-row:hover .xk-row-img img { transform: scale(1.04); }

.xk-vacio { color: var(--muted); padding: 32px 0; }
.xk-empty { text-align: center; padding: 72px 16px; }
.xk-empty img { height: 72px; margin: 0 auto 12px; border-radius: 8px; }
.xk-empty h2 { margin: 0 0 8px; font-size: 28px; }
.xk-empty p { margin: 0 auto 8px; color: var(--muted); max-width: 420px; }

/* ——— Artículo ——— */
.xk-article-band { background: var(--paper); padding: 28px 0 64px; }
.xk-article-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 48px;
    align-items: start;
}
.xk-article-layout.has-side {
    grid-template-columns: minmax(0, 1fr) 300px;
}
.xk-crumbs {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 14px;
}
.xk-crumbs a { color: var(--muted); }
.xk-crumbs a:hover { color: var(--accent-hover); }
.xk-article-title {
    margin: 0 0 14px;
    font-size: 42px;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.04em;
}
.xk-dek {
    margin: 0 0 16px;
    font-size: 20px;
    line-height: 1.4;
    color: #374151;
    font-weight: 500;
}
.xk-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    align-items: center;
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 22px;
}
.xk-figure { margin: 0 0 26px; }
.xk-figure img { width: 100%; height: auto; }
.xk-cuerpo {
    font-size: 18px;
    line-height: 1.7;
    color: #222;
}
.xk-cuerpo p { margin: 0 0 18px; }
.xk-cuerpo a { color: var(--accent-hover); text-decoration: underline; }
.xk-cuerpo .fuente { color: var(--muted); font-size: 15px; }
.xk-cuerpo .fuente a { text-decoration: none; font-weight: 700; }

.xk-side .xk-widget-title,
.xk-related .xk-widget-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 800;
}
.xk-side .xk-widget-title::before,
.xk-related .xk-widget-title::before {
    content: "";
    width: 6px;
    height: 16px;
    background: var(--accent);
}
.xk-mini { list-style: none; margin: 0; padding: 0; }
.xk-mini li { border-bottom: 1px solid var(--line); padding: 12px 0; }
.xk-mini a { font-weight: 700; font-size: 15px; line-height: 1.3; }
.xk-related { margin-top: 40px; }
.xk-related-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}
.xk-related .xk-poster { height: auto; }
.xk-related .xk-poster img { aspect-ratio: 16 / 10; height: auto; min-height: 0; }

/* ——— Pie ——— */
.xk-foot {
    background: var(--foot);
    color: #9aa3ad;
    font-size: 14px;
    padding: 32px 0 24px;
    margin-top: auto;
}
.xk-foot a { color: #fff; }
.xk-foot a:hover { color: var(--accent); }
.xk-foot-grid { display: grid; gap: 18px; }
.xk-foot .xk-search input { background: #1c222a; color: #fff; }
.xk-foot-cats { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.xk-foot-cats a { font-size: 13px; font-weight: 600; }
.xk-copy { margin: 8px 0 0; color: #6b7280; }

/* ——— Huecos Google Ads (tamaños IAB) ——— */
.xk-ad { margin: 28px 0; text-align: center; }
.xk-ad-kicker {
    display: block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #9aa3ad;
    margin-bottom: 8px;
}
.xk-ad-slot {
    margin: 0 auto;
    background: repeating-linear-gradient(-45deg, #f3f4f6, #f3f4f6 10px, #eceef1 10px, #eceef1 20px);
    border: 1px dashed #d4d7dc;
    color: #8b939c;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.xk-ad-slot::after { content: "Google Ads"; }
.xk-ad.is-billboard .xk-ad-slot { width: 100%; max-width: 970px; height: 250px; }
.xk-ad.is-leaderboard .xk-ad-slot { width: 100%; max-width: 728px; height: 90px; }
.xk-ad.is-infeed .xk-ad-slot { width: 100%; max-width: 728px; height: 90px; }
.xk-ad.is-mpu .xk-ad-slot { width: 300px; height: 250px; }
.xk-ad.is-half .xk-ad-slot { width: 300px; height: 600px; }
.xk-side .xk-ad { margin: 0 0 24px; }
.xk-side .xk-ad.is-half { margin-top: 24px; }
.xk-ad.is-mpu .xk-ad-slot,
.xk-ad.is-half .xk-ad-slot { max-width: 100%; }
.xk-side { position: sticky; top: 72px; }

@media (max-width: 960px) {
    .xk-poster-lead .xk-poster-title { font-size: 24px; }
    .xk-article-layout { grid-template-columns: 1fr; }
    .xk-article-title { font-size: 30px; }
    .xk-related-grid { grid-template-columns: 1fr; }
    .xk-row {
        grid-template-columns: minmax(0, 1fr) 150px;
        gap: 14px;
    }
    .xk-row-img { width: 150px; }
    .xk-row-img img { height: 88px; }
    .xk-row-title { font-size: 18px; }
    .xk-excerpt { display: none; }
    .xk-side { position: static; }
    .xk-home-body { grid-template-columns: 1fr; }
    .xk-home-rail { display: none; }
    .xk-ad.is-half { display: none; }
    .xk-ad.is-billboard .xk-ad-slot { height: 100px; max-width: 320px; }
    .xk-ad.is-leaderboard .xk-ad-slot { height: 100px; max-width: 320px; }
    .xk-ad.is-infeed .xk-ad-slot { width: 300px; height: 250px; max-width: 100%; }
}
@media (max-height: 820px) {
    .xk-poster-lead { height: clamp(170px, 28vh, 260px); }
    .xk-trio .xk-poster { height: clamp(88px, 13vh, 120px); }
    .xk-lead-box { display: none; }
    .xk-poster-lead .xk-poster-title { font-size: 24px; }
    .xk-poster-cap { padding: 40px 18px 14px; }
    .xk-trio .xk-poster-cap { padding: 28px 12px 10px; }
    .xk-ad-band .xk-ad.is-billboard .xk-ad-slot { height: 90px; }
}
@media (max-width: 720px) {
    .xk-menu-btn { display: inline-flex; }
    .xk-topics { display: none; }
    .xk-nav-toggle:checked + .xk-topics { display: block; }
    .xk-topics ul { flex-direction: column; }
    .xk-head-bar { min-height: 52px; grid-template-columns: auto 1fr auto; }
    .xk-head-left .xk-search { display: none; }
    .xk-head-right .xk-search { display: flex; }
    .xk-wordmark { font-size: 24px; }
    .xk-logo img { height: 22px; }
    .xk-search input { width: 118px; }
    .xk-cuerpo { font-size: 17px; }
    .xk-hoy-row { flex-direction: column; align-items: flex-start; gap: 8px; }
    .xk-lead-box { font-size: 14px; }
    .xk-trio { grid-template-columns: 1fr; }
    .xk-poster-lead { height: clamp(180px, 30vh, 240px); }
    .xk-trio .xk-poster { height: clamp(140px, 22vh, 180px); }
    .xk-row {
        grid-template-columns: minmax(0, 1fr) 96px;
        gap: 10px;
        padding: 12px 0;
        align-items: center;
    }
    .xk-row-img { width: 96px; }
    .xk-row-img img { height: 68px; }
    .xk-row-title { font-size: 16px; margin-bottom: 4px; }
    .xk-excerpt { display: none; }
    .xk-kicker { margin-bottom: 4px; }
}