/*
Theme Name: La Guía Tecnológica
Theme URI: https://laguiatecnologica.com/
Author: La Guía Tecnológica
Description: Tema editorial tecnológico, rápido y responsive, diseñado para guías, tutoriales, programas y contenido evergreen.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: la-guia-tecnologica
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: blog, news, education, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

:root{
  --lgt-blue:#145cff;
  --lgt-blue-2:#2675ff;
  --lgt-navy:#07182f;
  --lgt-navy-2:#0d2748;
  --lgt-text:#101522;
  --lgt-muted:#667085;
  --lgt-bg:#f6f8fc;
  --lgt-card:#ffffff;
  --lgt-border:#e5eaf2;
  --lgt-green:#15b86d;
  --lgt-orange:#ff8a17;
  --lgt-purple:#7b4dff;
  --lgt-radius:16px;
  --lgt-shadow:0 10px 35px rgba(22,39,75,.08);
  --lgt-max:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--lgt-bg);color:var(--lgt-text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button,input,textarea,select{font:inherit}
.container{width:min(calc(100% - 32px),var(--lgt-max));margin:auto}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.screen-reader-text:focus{clip:auto!important;width:auto;height:auto;margin:8px;padding:10px;background:#fff;z-index:9999}

/* Top bar */
.lgt-topbar{background:var(--lgt-navy);color:#fff;font-size:13px}
.lgt-topbar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:38px}
.lgt-topbar a{opacity:.9}.lgt-topbar a:hover{opacity:1}
.lgt-toplinks{display:flex;gap:18px}

/* Header */
.site-header{background:#fff;border-bottom:1px solid var(--lgt-border);position:sticky;top:0;z-index:50}
.header-main{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;min-height:82px}
.site-branding{display:flex;align-items:center;gap:12px;min-width:250px}
.custom-logo{max-height:54px;width:auto}
.brand-mark{width:48px;height:48px;border-radius:13px;background:linear-gradient(135deg,#0c47ee,#32a1ff);display:grid;place-items:center;color:#fff;font-weight:900;font-size:22px;box-shadow:0 8px 20px rgba(20,92,255,.25)}
.brand-name{font-size:28px;font-weight:850;line-height:.95;letter-spacing:-.04em}
.brand-name span{color:var(--lgt-blue)}
.header-search{position:relative;max-width:560px;width:100%}
.header-search input{width:100%;height:48px;border:1px solid var(--lgt-border);border-radius:13px;background:#f8faff;padding:0 52px 0 18px;outline:none}
.header-search input:focus{border-color:#9ab8ff;box-shadow:0 0 0 4px rgba(20,92,255,.08)}
.search-submit{position:absolute;right:7px;top:7px;width:34px;height:34px;border:0;border-radius:10px;background:var(--lgt-blue);color:#fff;cursor:pointer}
.header-cta{padding:11px 18px;border-radius:11px;background:var(--lgt-blue);color:#fff;font-weight:750}
.menu-toggle{display:none;border:1px solid var(--lgt-border);background:#fff;width:44px;height:44px;border-radius:10px}

/* Navigation */
.primary-nav{border-top:1px solid #f0f2f7;background:#fff}
.primary-nav .container{display:flex;align-items:center;gap:6px}
.primary-menu,.primary-menu ul{list-style:none;margin:0;padding:0}
.primary-menu{display:flex;flex-wrap:wrap;align-items:center}
.primary-menu>li>a{display:block;padding:15px 17px;font-size:14px;font-weight:750}
.primary-menu>li.current-menu-item>a,.primary-menu>li>a:hover{color:var(--lgt-blue)}
.primary-menu .sub-menu{position:absolute;display:none;background:#fff;min-width:220px;border:1px solid var(--lgt-border);box-shadow:var(--lgt-shadow);border-radius:12px;padding:8px}
.primary-menu li{position:relative}
.primary-menu li:hover>.sub-menu{display:block}
.primary-menu .sub-menu a{display:block;padding:9px 12px;border-radius:8px}
.primary-menu .sub-menu a:hover{background:#f4f7ff;color:var(--lgt-blue)}

/* Main */
.site-main{padding:26px 0 52px}
.section{margin-top:34px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
.section-title{font-size:24px;line-height:1.15;margin:0;font-weight:850;letter-spacing:-.025em}
.section-title:before{content:"";display:inline-block;width:5px;height:21px;border-radius:5px;background:var(--lgt-blue);margin-right:10px;vertical-align:-2px}
.section-link{font-size:14px;color:var(--lgt-blue);font-weight:750}

/* Hero */
.hero-grid{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(300px,.9fr);gap:14px}
.hero-main{min-height:420px;border-radius:var(--lgt-radius);position:relative;overflow:hidden;background:linear-gradient(120deg,#07182f,#134482);color:#fff;box-shadow:var(--lgt-shadow)}
.hero-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.58}
.hero-main:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,18,37,.96) 0%,rgba(5,18,37,.76) 44%,rgba(5,18,37,.15) 80%)}
.hero-content{position:relative;z-index:2;max-width:590px;padding:58px 50px}
.lgt-badge{display:inline-flex;align-items:center;padding:5px 11px;border-radius:999px;background:var(--lgt-blue);color:#fff;font-size:12px;font-weight:800;margin-bottom:14px}
.lgt-badge.android{background:var(--lgt-green)}.lgt-badge.ia{background:var(--lgt-purple)}.lgt-badge.programas{background:var(--lgt-orange)}
.hero-main h1{font-size:46px;line-height:1.02;margin:0 0 15px;max-width:540px;letter-spacing:-.045em}
.hero-main p{font-size:17px;max-width:520px;opacity:.94}
.hero-button{display:inline-flex;margin-top:14px;background:#fff;color:#0b1730;padding:12px 19px;border-radius:10px;font-weight:800}
.hero-side{display:grid;grid-template-rows:repeat(3,1fr);gap:12px}
.mini-feature{min-height:130px;border-radius:var(--lgt-radius);position:relative;overflow:hidden;background:#17365e;color:#fff}
.mini-feature img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.64}
.mini-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,13,28,.85),rgba(4,13,28,.2))}
.mini-feature-content{position:absolute;z-index:2;inset:auto 20px 17px}
.mini-feature h3{margin:4px 0 0;font-size:20px;line-height:1.1}

/* Categories */
.category-strip{display:grid;grid-template-columns:repeat(9,1fr);background:#fff;border:1px solid var(--lgt-border);border-radius:var(--lgt-radius);box-shadow:0 6px 22px rgba(22,39,75,.04);overflow:hidden}
.category-tile{padding:20px 8px;text-align:center;border-right:1px solid var(--lgt-border);transition:.2s}
.category-tile:last-child{border-right:0}.category-tile:hover{background:#f8faff;transform:translateY(-2px)}
.cat-icon{width:42px;height:42px;border-radius:12px;margin:0 auto 7px;display:grid;place-items:center;background:#eef4ff;color:var(--lgt-blue);font-size:22px;font-weight:900}
.category-tile span{display:block;font-size:12px;font-weight:750}

/* Cards */
.content-with-sidebar{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}
.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.guide-card{background:#fff;border:1px solid var(--lgt-border);border-radius:14px;overflow:hidden;transition:.2s;min-width:0}
.guide-card:hover{transform:translateY(-3px);box-shadow:var(--lgt-shadow)}
.card-media{height:158px;background:linear-gradient(135deg,#0f2445,#1e6fff);position:relative;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover}
.card-media .lgt-badge{position:absolute;top:10px;left:10px;margin:0}
.card-body{padding:15px}
.card-title{font-size:17px;line-height:1.22;margin:0 0 8px;font-weight:800}
.card-excerpt{font-size:13px;color:var(--lgt-muted);margin:0 0 12px}
.card-meta{display:flex;gap:12px;color:#8a93a3;font-size:11px}

/* Popular sidebar */
.popular-box{background:#fff;border:1px solid var(--lgt-border);border-radius:var(--lgt-radius);padding:20px;align-self:start}
.popular-box h3{margin:0 0 14px;font-size:19px}
.popular-item{display:grid;grid-template-columns:28px 1fr;gap:10px;padding:11px 0;border-bottom:1px solid #eef1f5}
.popular-item:last-child{border-bottom:0}
.popular-number{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#edf3ff;color:var(--lgt-blue);font-weight:900;font-size:12px}
.popular-item a{font-size:13px;line-height:1.25;font-weight:750}

/* Program terms */
.program-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px}
.program-tile{display:flex;min-height:104px;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#fff;border:1px solid var(--lgt-border);border-radius:13px;padding:12px;transition:.2s}
.program-tile:hover{border-color:#b8c9fb;box-shadow:0 7px 22px rgba(22,39,75,.06)}
.program-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff;font-weight:900;margin-bottom:7px;box-shadow:0 6px 16px rgba(16,24,39,.14)}
.program-tile:nth-child(8n+1) .program-icon{background:#145cff}
.program-tile:nth-child(8n+2) .program-icon{background:#7b4dff}
.program-tile:nth-child(8n+3) .program-icon{background:#15b86d}
.program-tile:nth-child(8n+4) .program-icon{background:#ff8a17}
.program-tile:nth-child(8n+5) .program-icon{background:#e4477b}
.program-tile:nth-child(8n+6) .program-icon{background:#00a6a6}
.program-tile:nth-child(8n+7) .program-icon{background:#d94b4b}
.program-tile:nth-child(8n+8) .program-icon{background:#3446a8}
.program-tile strong{font-size:12px}.program-tile small{color:var(--lgt-muted);font-size:10px}

/* Latest list + newsletter */
.lower-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.75fr);gap:25px}
.latest-list{background:#fff;border:1px solid var(--lgt-border);border-radius:var(--lgt-radius);padding:8px 18px}
.latest-item{display:grid;grid-template-columns:84px 1fr auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid #edf0f5}
.latest-item:last-child{border-bottom:0}
.latest-thumb{width:84px;height:54px;border-radius:9px;overflow:hidden;background:#e7efff}
.latest-thumb img{width:100%;height:100%;object-fit:cover}
.latest-item h3{font-size:15px;line-height:1.2;margin:0 0 4px}
.latest-item p{font-size:12px;color:var(--lgt-muted);margin:0}
.latest-cat{font-size:11px;background:#eef4ff;color:var(--lgt-blue);padding:4px 8px;border-radius:999px}
.newsletter{border-radius:var(--lgt-radius);padding:30px;background:linear-gradient(140deg,#0b55f5,#1477ff);color:#fff;min-height:300px;display:flex;flex-direction:column;justify-content:center}
.newsletter h3{font-size:27px;line-height:1.1;margin:0 0 10px}
.newsletter p{opacity:.9;font-size:14px}
.newsletter input{width:100%;height:46px;border:0;border-radius:9px;padding:0 13px;margin:10px 0}
.newsletter button{height:46px;border:0;border-radius:9px;background:#fff;color:var(--lgt-blue);font-weight:800}

/* Article */
.content-shell{display:grid;grid-template-columns:minmax(0,820px) 320px;gap:34px;justify-content:center}
.article-card{background:#fff;border:1px solid var(--lgt-border);border-radius:var(--lgt-radius);padding:36px}
.entry-title{font-size:42px;line-height:1.08;letter-spacing:-.04em;margin:0 0 14px}
.entry-meta{color:var(--lgt-muted);font-size:13px;margin-bottom:24px}
.entry-content{font-size:17px}
.entry-content h2{font-size:28px;margin-top:36px}.entry-content h3{font-size:22px;margin-top:28px}
.entry-content a{color:var(--lgt-blue);text-decoration:underline}
.entry-content pre{overflow:auto;background:#07182f;color:#fff;padding:16px;border-radius:10px}
.entry-content img{border-radius:12px;margin:20px 0}
.entry-content blockquote{margin:25px 0;padding:18px 22px;background:#f3f6ff;border-left:4px solid var(--lgt-blue)}
.post-nav{display:flex;justify-content:space-between;gap:20px;margin-top:32px;padding-top:20px;border-top:1px solid var(--lgt-border)}
.sidebar-widget{background:#fff;border:1px solid var(--lgt-border);border-radius:14px;padding:18px;margin-bottom:16px}
.sidebar-widget h3{margin-top:0}

/* Archive/search */
.archive-head{padding:24px 0 12px}
.archive-head h1{font-size:38px;margin:0}
.archive-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.pagination{margin-top:30px}
.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap}
.pagination .page-numbers{background:#fff;border:1px solid var(--lgt-border);padding:8px 12px;border-radius:8px}
.pagination .current{background:var(--lgt-blue);color:#fff}

/* Footer */
.site-footer{background:#071426;color:#d7e0ed;margin-top:48px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px;padding:48px 0 34px}
.footer-brand .brand-name{color:#fff;font-size:24px}.footer-brand p{color:#a8b5c7;font-size:13px;max-width:290px}
.site-footer h4{color:#fff;margin:0 0 12px}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:7px 0}.site-footer a{font-size:13px;color:#c1cddd}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:19px 0;color:#90a0b5;font-size:12px;text-align:center}

/* Empty/demo */
.demo-art{height:100%;display:grid;place-items:center;font-size:70px;font-weight:900;color:#fff;background:radial-gradient(circle at 70% 35%,#2d7dff,transparent 35%),linear-gradient(135deg,#07182f,#0d4ea7)}
.empty-note{padding:24px;background:#fff;border:1px dashed #cbd5e1;border-radius:13px;color:var(--lgt-muted)}

/* Responsive */
@media(max-width:1100px){
  .category-strip{grid-template-columns:repeat(5,1fr)}
  .category-tile{border-bottom:1px solid var(--lgt-border)}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .program-grid{grid-template-columns:repeat(4,1fr)}
  .content-with-sidebar{grid-template-columns:1fr 280px}
}
@media(max-width:860px){
  .lgt-topbar{display:none}
  .header-main{grid-template-columns:1fr auto;gap:12px;min-height:70px}
  .header-search,.header-cta{display:none}
  .menu-toggle{display:block}
  .primary-nav{display:none}.primary-nav.open{display:block}
  .primary-nav .container,.primary-menu{display:block}
  .primary-menu>li>a{border-bottom:1px solid #eef1f5}
  .primary-menu .sub-menu{position:static;box-shadow:none;border:0;padding-left:15px}
  .primary-menu li:hover>.sub-menu{display:block}
  .brand-name{font-size:23px}.brand-mark{width:42px;height:42px}
  .hero-grid,.content-with-sidebar,.lower-grid,.content-shell{grid-template-columns:1fr}
  .hero-side{grid-template-columns:repeat(3,1fr);grid-template-rows:auto}
  .mini-feature{min-height:170px}
  .popular-box{order:2}
  .archive-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .container{width:min(calc(100% - 22px),var(--lgt-max))}
  .site-main{padding-top:14px}
  .hero-main{min-height:410px}
  .hero-content{padding:38px 24px}
  .hero-main h1{font-size:36px}
  .hero-side{grid-template-columns:1fr}
  .category-strip{grid-template-columns:repeat(3,1fr)}
  .card-grid,.archive-grid{grid-template-columns:1fr}
  .program-grid{grid-template-columns:repeat(3,1fr)}
  .latest-item{grid-template-columns:70px 1fr}
  .latest-thumb{width:70px}.latest-cat{display:none}
  .article-card{padding:24px 18px}.entry-title{font-size:33px}
  .footer-grid{grid-template-columns:1fr}
}