/* La Opinión Digital — Portada (maqueta v4). Estilos autocontenidos. */
:root{
  --azul:#264870;      /* acento principal */
  --azul-med:#4371B6;
  --negro:#111418;     /* titulares */
  --texto:#1c1f24;
  --gris:#6b7280;
  --gris-2:#8b909a;
  --line:#e6e8ec;
  --line-2:#eef0f3;
  --bg:#ffffff;
  --rojo:#d62828;
  --maxw:1200px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body.laop-portada{margin:0;background:var(--bg);color:var(--texto);
  font-family:"Montserrat",system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
.laop-portada a{color:inherit;text-decoration:none}
.laop-portada img{display:block;max-width:100%}
.laop-portada .wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(14px,2.5vw,26px)}
.laop-portada h1,.laop-portada h2,.laop-portada h3,.laop-portada h4{color:var(--negro);letter-spacing:-.018em}

.laop-portada .k{font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:.05em;color:var(--azul-med)}
.laop-portada .k .slash{color:var(--gris-2)}
.laop-portada .by{font-size:12px;color:var(--gris);font-weight:500}
.laop-portada .by b{color:var(--texto);font-weight:700}

/* barra utilitaria */
.util{border-bottom:1px solid var(--line)}
.util .wrap{display:flex;align-items:center;justify-content:space-between;min-height:40px}
.util .left{display:flex;align-items:center;gap:14px;font-size:12.5px;color:var(--gris);font-weight:600}
.util .burger{display:grid;place-items:center;width:26px;height:26px;color:var(--negro);cursor:pointer}
.util .date{text-transform:none}
.util .right{display:flex;align-items:center;gap:16px;font-size:12.5px;font-weight:700}
.util .right a{color:var(--texto)}.util .right a:hover{color:var(--azul)}

/* logo */
.brandbar{padding:20px 0 16px;text-align:center}
.brandbar img{height:clamp(48px,6vw,70px);width:auto;margin:0 auto}

/* nav secciones */
.stickygroup{position:sticky;top:0;z-index:50;background:#fff;transition:box-shadow .25s}
.stickygroup.stuck{box-shadow:0 8px 20px -12px rgba(17,20,24,.4)}
nav.sec{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.cotiz .c.clima{flex-direction:row;align-items:center;gap:9px}
.cotiz .c.clima .ico{display:grid;place-items:center;flex:0 0 auto}
.cotiz .c.clima .cw{display:flex;flex-direction:column}
.cotiz .c.clima .cond{font-size:11px;font-weight:700;color:var(--gris);margin-top:1px}
nav.sec .wrap{display:flex;align-items:center;gap:2px;min-height:48px;overflow-x:auto;scrollbar-width:none}
nav.sec .wrap::-webkit-scrollbar{display:none}
nav.sec .mini{display:none;align-items:center;padding-right:10px}
nav.sec .mini img{height:26px;width:auto}
nav.sec a.s{color:var(--negro);font-weight:700;font-size:13.5px;letter-spacing:.01em;padding:8px 12px;white-space:nowrap;position:relative}
nav.sec a.s::after{content:"";position:absolute;left:12px;right:12px;bottom:6px;height:2px;background:var(--azul);transform:scaleX(0);transform-origin:left;transition:transform .25s}
nav.sec a.s:hover::after,nav.sec a.s.active::after{transform:scaleX(1)}
nav.sec a.s.active{color:var(--azul)}

/* cotizaciones */
.cotiz{border-bottom:1px solid var(--line);background:#fbfcfd}
.cotiz .wrap{display:flex;align-items:stretch;gap:0;overflow-x:auto;scrollbar-width:none}
.cotiz .wrap::-webkit-scrollbar{display:none}
.cotiz .c{display:flex;flex-direction:column;justify-content:center;padding:9px 20px 9px 0;margin-right:20px;
  border-right:1px solid var(--line);min-width:max-content}
.cotiz .c:last-child{border-right:0}
.cotiz .c .t{font-size:10.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--gris);font-weight:700}
.cotiz .c .v{display:flex;align-items:baseline;gap:7px;margin-top:2px}
.cotiz .c .v .n{font-weight:800;font-size:15px;color:var(--negro);font-variant-numeric:tabular-nums}
.cotiz .c .v .d{font-size:11px;font-weight:700}
.cotiz .c .v .up{color:#128a3e}.cotiz .c .v .down{color:var(--rojo)}
.cotiz .src{margin-left:auto;align-self:center;font-size:10.5px;color:var(--gris-2);white-space:nowrap;padding-left:14px}

/* últimas */
.ult{border-bottom:1px solid var(--line)}
.ult .wrap{display:flex;align-items:center;gap:0;min-height:38px}
.ult .lab{color:var(--rojo);font-weight:800;text-transform:uppercase;font-size:11.5px;letter-spacing:.04em;padding-right:16px;white-space:nowrap;border-right:1px solid var(--line);margin-right:16px}
.tick{flex:1;overflow:hidden}
.tick ul{display:flex;gap:36px;list-style:none;margin:0;padding:0;white-space:nowrap;animation:laopscroll 34s linear infinite}
.tick:hover ul{animation-play-state:paused}
.tick li{font-size:13px;font-weight:600;color:var(--texto);display:flex;gap:8px;align-items:center}
.tick li b{color:var(--gris-2);font-weight:700;font-size:11.5px}
@keyframes laopscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* portada */
main.laop{padding:clamp(20px,3vw,32px) 0 48px}
.portada{display:grid;grid-template-columns:1fr 340px;gap:clamp(22px,3vw,40px);padding-bottom:clamp(22px,3vw,32px);border-bottom:1px solid var(--line)}
.lead a.media{display:block;overflow:hidden;aspect-ratio:16/9;background:#eceef1}
.lead img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.lead a.media:hover img{transform:scale(1.03)}
.lead .k{margin:15px 0 8px;display:inline-block}
.lead h1{font-weight:800;font-size:clamp(28px,4.2vw,50px);line-height:1.03;margin:0 0 12px}
.lead h1 a:hover{color:var(--azul)}
.lead .bajada{color:var(--gris);font-size:clamp(15.5px,1.5vw,18px);font-weight:500;margin:0 0 14px;max-width:62ch;line-height:1.45}

.rail{display:flex;flex-direction:column}
.rail .r{padding:16px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 92px;gap:13px}
.rail .r:first-child{padding-top:0}
.rail .r:last-child{border-bottom:0}
.rail .r img{width:92px;height:69px;object-fit:cover;background:#eceef1}
.rail .r h3{font-weight:700;font-size:15.5px;line-height:1.2;margin:5px 0 0}
.rail .r h3 a:hover{color:var(--azul)}

.col-right{display:flex;flex-direction:column;gap:22px}
.envivo{border:1px solid var(--line);border-radius:10px;overflow:hidden}
.envivo-h{display:flex;align-items:center;gap:9px;background:var(--azul);color:#fff;padding:11px 15px;font-weight:800;text-transform:uppercase;font-size:12.5px;letter-spacing:.03em}
.envivo-h .dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:laoppulse 1.7s infinite}
.envivo-h b{color:#bcd4f2;font-weight:800}
.envivo ul{list-style:none;margin:0;padding:2px 15px 6px}
.envivo li{display:grid;grid-template-columns:auto 1fr;gap:11px;padding:11px 0;border-bottom:1px solid var(--line);align-items:baseline}
.envivo li:last-child{border-bottom:0}
.envivo li time{color:var(--azul-med);font-weight:800;font-size:12px;font-variant-numeric:tabular-nums}
.envivo li a{font-size:14px;font-weight:600;line-height:1.25}
.envivo li a:hover{color:var(--azul)}
@keyframes laoppulse{0%{box-shadow:0 0 0 0 rgba(255,255,255,.6)}70%{box-shadow:0 0 0 6px rgba(255,255,255,0)}100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}}

/* cobertura especial */
.especial{margin:clamp(26px,3.4vw,38px) 0;border:1px solid var(--line);border-top:3px solid var(--azul);border-radius:10px;background:#f5f8fc;padding:clamp(18px,2.4vw,26px)}
.especial-h{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.especial-h .tag{background:var(--azul);color:#fff;font-weight:800;text-transform:uppercase;font-size:11px;letter-spacing:.05em;padding:6px 11px;border-radius:999px}
.especial-h h2{margin:0;font-size:clamp(20px,2.6vw,28px);font-weight:800}
.especial-h .more{margin-left:auto;font-weight:700;text-transform:uppercase;font-size:11.5px;letter-spacing:.03em;color:var(--azul)}
.especial-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(18px,2.4vw,28px)}
.esp-lead .media{display:block;overflow:hidden;aspect-ratio:16/9;background:#e3e8ef;border-radius:6px}
.esp-lead img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.esp-lead .media:hover img{transform:scale(1.04)}
.esp-lead h3{font-size:clamp(19px,2.2vw,25px);font-weight:800;line-height:1.12;margin:12px 0 8px}
.esp-lead h3 a:hover{color:var(--azul)}
.esp-lead p{margin:0;color:var(--gris);font-size:14.5px;font-weight:500}
.esp-list{display:flex;flex-direction:column}
.esp-item{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.esp-item:first-child{padding-top:0}
.esp-item:last-child{border-bottom:0}
.esp-item .media{overflow:hidden;aspect-ratio:3/2;background:#e3e8ef;border-radius:5px}
.esp-item img{width:100%;height:100%;object-fit:cover}
.esp-item h4{margin:3px 0 0;font-size:14.5px;font-weight:700;line-height:1.22}
.esp-item h4 a:hover{color:var(--azul)}

/* section header */
.sh{display:flex;align-items:center;gap:12px;margin:clamp(30px,4vw,44px) 0 20px;padding-bottom:14px;position:relative;border-bottom:none}
.sh::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--azul) 0%,var(--azul) 24%,rgba(38,72,112,0) 100%)}
.sh .bub{flex:0 0 auto;width:26px;height:20px;position:relative}
.sh .bub svg{display:block}
.sh h2{font-weight:800;font-size:clamp(17px,2vw,22px);text-transform:uppercase;letter-spacing:.01em;margin:0}
.sh .more{margin-left:auto;font-weight:700;text-transform:uppercase;font-size:11.5px;letter-spacing:.03em;color:var(--azul);display:inline-flex;align-items:center;gap:6px}
.sh .more:hover{color:var(--azul-med)}.sh .more .a{transition:transform .2s}.sh .more:hover .a{transform:translateX(3px)}

/* grilla 4 col */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,26px)}
.card .media{display:block;overflow:hidden;aspect-ratio:3/2;background:#eceef1}
.card img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.card .media:hover img{transform:scale(1.05)}
.card .k{margin:11px 0 6px;display:inline-block}
.card h3{font-weight:700;font-size:17px;line-height:1.18;margin:0 0 8px}
.card h3 a:hover{color:var(--azul)}

/* split región + más leídas */
.split{display:grid;grid-template-columns:1fr 340px;gap:clamp(24px,3.4vw,48px);margin-top:clamp(30px,4vw,44px);align-items:start}
.stack .row{display:grid;grid-template-columns:210px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.stack .row:first-child{padding-top:0}
.stack .row:last-child{border-bottom:0}
.stack .row .media{overflow:hidden;aspect-ratio:3/2;background:#eceef1}
.stack .row img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.stack .row .media:hover img{transform:scale(1.05)}
.stack .row h3{font-weight:700;font-size:19px;line-height:1.16;margin:6px 0 6px}
.stack .row h3 a:hover{color:var(--azul)}
.stack .row p{margin:0;color:var(--gris);font-size:13.5px;font-weight:500}

aside .leidas{border-top:2px solid var(--negro);padding-top:14px;position:sticky;top:104px}
aside .leidas .h{font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:.03em;margin:0 0 4px;display:flex;align-items:center;gap:8px}
aside .leidas ol{list-style:none;margin:0;padding:0;counter-reset:l}
aside .leidas li{counter-increment:l;display:grid;grid-template-columns:30px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);align-items:start}
aside .leidas li:last-child{border-bottom:0}
aside .leidas li::before{content:counter(l);font-weight:800;font-size:22px;line-height:.9;color:var(--azul-med)}
aside .leidas h4{font-weight:700;font-size:14px;line-height:1.25;margin:0}
aside .leidas li:hover h4{color:var(--azul)}

/* newsletter */
.news{margin-top:clamp(34px,4.5vw,54px);border:1px solid var(--line);border-radius:6px;padding:clamp(24px,3.4vw,40px);display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center;background:#fbfcfd}
.news .k{color:var(--azul-med);margin-bottom:10px;display:inline-block}
.news h2{font-weight:800;font-size:clamp(21px,2.6vw,30px);line-height:1.08;margin:0 0 6px}
.news p{margin:0;color:var(--gris);font-weight:500;font-size:14.5px;max-width:44ch}
.news form{display:flex;gap:10px;flex-wrap:wrap}
.news input{flex:1;min-width:210px;padding:13px 15px;border-radius:6px;border:1px solid var(--line);font-size:15px;font-family:inherit;color:var(--negro)}
.news input:focus{outline:2px solid var(--azul-med);outline-offset:1px;border-color:transparent}
.news button{padding:13px 22px;border-radius:6px;border:0;background:var(--azul);color:#fff;font-family:inherit;font-weight:800;text-transform:uppercase;letter-spacing:.03em;font-size:13px;cursor:pointer}
.news button:hover{background:var(--negro)}

/* footer */
footer.laop{border-top:3px solid var(--negro);margin-top:clamp(34px,4.5vw,54px);padding:40px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
footer.laop .flogo img{height:52px;width:auto;margin-bottom:12px}
footer.laop p.desc{color:var(--gris);font-size:13.5px;font-weight:500;max-width:34ch;margin:0 0 16px}
footer.laop h5{text-transform:uppercase;letter-spacing:.04em;font-size:12px;margin:0 0 12px;color:var(--negro);font-weight:800}
footer.laop ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
footer.laop ul a{color:var(--gris);font-size:13.5px;font-weight:500}footer.laop ul a:hover{color:var(--azul)}
.socials{display:flex;gap:10px}
.socials a{width:36px;height:36px;border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;color:var(--azul)}
.socials a:hover{background:var(--azul);color:#fff;border-color:var(--azul)}
.foot-bottom{border-top:1px solid var(--line);margin-top:28px;padding-top:16px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--gris-2);font-size:12.5px;font-weight:500}

@media(max-width:980px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .portada{grid-template-columns:1fr}
  .especial-grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  aside .leidas{position:static}
  .news{grid-template-columns:1fr;gap:18px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .stickygroup.stuck .mini{display:flex}
}
@media(max-width:560px){
  .grid{grid-template-columns:1fr 1fr}
  .stack .row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .util .left .date{display:none}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--azul-med);outline-offset:2px;border-radius:4px}

/* modo oscuro */
.util .theme,.util .iconbtn{background:none;border:0;cursor:pointer;color:var(--negro);display:grid;place-items:center;width:30px;height:30px;border-radius:8px;padding:0}
.util .theme:hover,.util .iconbtn:hover{background:var(--line-2)}
.theme .i-sun{display:none}
html.dark .theme .i-moon{display:none}
html.dark .theme .i-sun{display:block}
html.dark{--negro:#f2f4f7;--texto:#dde1e6;--gris:#99a1ac;--gris-2:#79818d;--line:#232b33;--line-2:#1b222a;--bg:#0e1317;--azul:#5b8bd0;--azul-med:#83a9e2}
html.dark body.laop-portada{background:var(--bg)}
html.dark nav.sec,html.dark .stickygroup,html.dark .cotiz,html.dark .news{background:#121820}
html.dark .news input{background:#0e1317;color:var(--texto);border-color:var(--line)}
html.dark .lead a.media,html.dark .card .media,html.dark .rail .r img,html.dark .stack .row .media{background:#1b222b}
html.dark .especial{background:#141c26}
html.dark .esp-lead .media,html.dark .esp-item .media{background:#1b222b}
html.dark .brandbar a{display:inline-block;background:#fff;padding:9px 17px;border-radius:12px;line-height:0}
html.dark nav.sec .mini{background:#fff;border-radius:7px;padding:3px 7px}
html.dark footer.laop .flogo{display:inline-block;background:#fff;padding:8px 13px;border-radius:10px}
body.laop-portada,nav.sec,.stickygroup,.cotiz,.news,footer.laop{transition:background-color .25s ease,border-color .25s ease}

/* buscador */
.searchOverlay{position:fixed;inset:0;z-index:200;background:rgba(14,19,23,.55);opacity:0;visibility:hidden;transition:opacity .2s;padding:0 14px}
.searchOverlay.open{opacity:1;visibility:visible}
.searchBox{background:var(--bg);max-width:720px;margin:9vh auto 0;border-radius:14px;padding:22px 24px 26px;box-shadow:0 40px 90px -25px rgba(0,0,0,.55);transform:translateY(-12px);transition:transform .2s;position:relative}
.searchOverlay.open .searchBox{transform:none}
.searchClose{position:absolute;top:14px;right:14px;background:none;border:0;cursor:pointer;color:var(--gris);width:34px;height:34px;display:grid;place-items:center;border-radius:8px}
.searchClose:hover{background:var(--line-2);color:var(--negro)}
.searchForm{display:flex;align-items:center;gap:12px;border-bottom:2px solid var(--azul);padding:6px 2px 10px;color:var(--gris);margin-top:6px}
.searchForm input{flex:1;border:0;outline:0;background:none;font-family:inherit;font-size:clamp(19px,2.4vw,24px);color:var(--negro);font-weight:600}
.searchSug{margin-top:20px}
.searchSug .l{font-weight:800;text-transform:uppercase;font-size:11px;letter-spacing:.05em;color:var(--gris-2)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:11px}
.chips a{border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;color:var(--texto)}
.chips a:hover{border-color:var(--azul);color:var(--azul);background:var(--line-2)}

/* ---------- publicidad (avisos del home) ---------- */
.laop-ads{margin:clamp(22px,3vw,34px) 0;text-align:center}
.laop-ads-label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:var(--gris-2);font-weight:700;margin-bottom:11px}
.laop-ads-row{display:flex;justify-content:center;align-items:center;gap:22px;flex-wrap:wrap}
.laop-ad{display:block;line-height:0}
.laop-ad img{max-height:200px;width:auto;border-radius:8px;border:1px solid var(--line);transition:opacity .2s}
.laop-ad:hover img{opacity:.9}
@media(max-width:560px){.laop-ad img{max-height:140px}}