/*
Theme Name: Sutil Web
Theme URI: https://sutilweb.eu
Author: Fran Paredes
Author URI: https://franparedes.es
Description: Tema WordPress editorial, ligero y responsive para Sutil Web, creado por Fran Paredes. Diseñado para tutoriales, manuales y contenidos sobre desarrollo web, diseño, WordPress, SEO y tecnología.
Version: 1.3.0
Tags: blog, education, custom-logo, custom-menu, featured-images, responsive-layout, accessibility-ready
Text Domain: sutil-web
*/
:root{--bg:#f5f7fb;--surface:#fff;--ink:#142033;--muted:#657085;--line:#dfe5ee;--navy:#0b1731;--navy2:#10244b;--blue:#356dff;--cyan:#00b7c7;--violet:#7357ff;--green:#1ca77b;--radius:22px;--shadow:0 18px 55px rgba(14,29,62,.10);--container:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI Variable Text","Aptos","Segoe UI",Trebuchet MS,system-ui,-apple-system,sans-serif;line-height:1.65}img{max-width:100%;height:auto}a{color:inherit;text-decoration:none}.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}.screen-reader-text{position:absolute;left:-9999px}.skip-link:focus{left:15px;top:15px;z-index:9999;background:#fff;padding:10px}
.site-header{position:sticky;top:0;z-index:99;background:rgba(11,23,49,.96);backdrop-filter:blur(14px);color:#fff;border-bottom:1px solid rgba(255,255,255,.09)}.header-inner{min-height:78px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:13px;min-width:max-content}.custom-logo{max-height:48px;width:auto}.brand-mark{width:43px;height:43px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--cyan));font-weight:900;font-size:1.1rem}.brand-title{font-size:1.28rem;font-weight:700;letter-spacing:-.015em}.brand-tagline{font-size:.73rem;color:#aebbd3;margin-top:-3px}.main-nav{margin-left:auto}.main-nav ul{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}.main-nav a{display:block;padding:27px 11px 25px;font-size:.88rem;font-weight:600;color:#dce5f5}.main-nav a:hover,.main-nav .current-menu-item>a{color:#fff}.main-nav li{position:relative}.main-nav .sub-menu{position:absolute;top:100%;left:0;display:none;min-width:235px;padding:10px;background:#fff;color:var(--ink);border-radius:0 0 16px 16px;box-shadow:var(--shadow)}.main-nav li:hover>.sub-menu{display:block}.main-nav .sub-menu a{padding:9px 12px;color:var(--ink);border-radius:9px}.main-nav .sub-menu a:hover{background:#f0f4fa;color:var(--blue)}.header-search{border:0;background:rgba(255,255,255,.1);color:#fff;width:42px;height:42px;border-radius:13px;cursor:pointer;font-size:1rem}.menu-toggle{display:none;border:0;background:rgba(255,255,255,.1);color:#fff;width:44px;height:44px;border-radius:13px;font-size:1.2rem}
.search-panel{display:none;background:#0e1e3e;padding:18px 0;border-top:1px solid rgba(255,255,255,.08)}.search-panel.open{display:block}.search-form{display:flex;gap:8px}.search-field{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 16px;font:inherit}.search-submit{border:0;border-radius:14px;padding:0 20px;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;font-weight:700;cursor:pointer}
.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#07142d 0%,#102754 58%,#15356c 100%);color:#fff;padding:84px 0 92px}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(5px);opacity:.3}.hero:before{width:420px;height:420px;background:var(--blue);right:-130px;top:-220px}.hero:after{width:300px;height:300px;background:var(--cyan);left:48%;bottom:-260px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:65px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);padding:7px 12px;border-radius:999px;color:#c7d9ff;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.065em}.hero h1{font-size:clamp(2.65rem,4.7vw,4.65rem);line-height:1.04;letter-spacing:-.042em;margin:21px 0}.hero h1 span{background:linear-gradient(90deg,#75a2ff,#4ee1d2);-webkit-background-clip:text;color:transparent}.hero p{font-size:1.08rem;color:#c4d0e6;max-width:670px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:14px;font-weight:700}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;box-shadow:0 14px 35px rgba(53,109,255,.32)}.btn-secondary{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07)}.code-window{border:1px solid rgba(255,255,255,.13);background:rgba(3,12,29,.63);border-radius:24px;box-shadow:0 30px 90px rgba(0,0,0,.28);overflow:hidden;transform:rotate(1.3deg)}.code-top{padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.1);display:flex;gap:7px}.dot{width:10px;height:10px;border-radius:50%;background:#ff6978}.dot:nth-child(2){background:#f7c843}.dot:nth-child(3){background:#3ccf91}.code-body{padding:28px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92rem;line-height:1.9;color:#b9c9e7}.c-purple{color:#b49aff}.c-blue{color:#6dc8ff}.c-green{color:#5ee6ba}.c-orange{color:#ffbd79}
.section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}.kicker{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:var(--blue)}.section-title{font-size:clamp(2rem,3vw,3rem);line-height:1.05;letter-spacing:-.015em;margin:8px 0 0}.section-desc{color:var(--muted);max-width:560px;margin:0}.path-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.path-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:25px;min-height:215px;box-shadow:0 10px 35px rgba(14,29,62,.055);transition:.25s}.path-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#bdd0ff}.path-number{font-size:.72rem;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.1em}.path-icon{width:48px;height:48px;border-radius:15px;margin:24px 0 17px;display:grid;place-items:center;background:#edf2ff;color:var(--blue);font-weight:900}.path-card h3{margin:0 0 7px;font-size:1.2rem}.path-card p{margin:0;color:var(--muted);font-size:.9rem}.path-link{position:absolute;inset:0}.topics{background:#fff;border-block:1px solid var(--line)}.topic-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:13px}.topic{padding:19px 12px;text-align:center;border-radius:17px;background:#f6f8fc;border:1px solid #e8edf4;font-weight:650;font-size:.92rem;transition:.2s}.topic:hover{background:var(--navy);color:#fff;transform:translateY(-3px)}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:30px}.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 35px rgba(14,29,62,.055);transition:.25s}.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.post-thumb{display:block;aspect-ratio:16/9;background:linear-gradient(135deg,#dfe7f7,#f7f9fc);overflow:hidden}.post-thumb img{width:100%;height:100%;object-fit:cover;transition:.35s}.post-card:hover img{transform:scale(1.035)}.post-body{padding:22px}.post-cat{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--blue)}.post-card h2,.post-card h3{font-size:1.22rem;line-height:1.28;letter-spacing:-.015em;margin:9px 0}.post-excerpt{color:var(--muted);font-size:.91rem;margin:0}.post-meta{margin-top:17px;color:#7c879a;font-size:.77rem}.featured-post{grid-column:1/-1;display:grid;grid-template-columns:1.05fr .95fr}.featured-post .post-thumb{aspect-ratio:auto;min-height:340px}.featured-post .post-body{padding:36px}.featured-post h2{font-size:1.8rem}.sidebar{display:flex;flex-direction:column;gap:20px}.widget{background:#fff;border:1px solid var(--line);border-radius:19px;padding:22px}.widget-title{font-size:1.05rem;margin:0 0 15px}.widget ul{list-style:none;margin:0;padding:0}.widget li+li{border-top:1px solid #edf0f5}.widget li a{display:block;padding:10px 0;font-size:.9rem}.widget_tag_cloud a{display:inline-block;margin:3px;padding:6px 10px;border-radius:999px;background:#edf2f8;font-size:.76rem!important}.pagination{margin-top:32px}.nav-links{display:flex;flex-wrap:wrap;gap:7px}.page-numbers{padding:9px 13px;background:#fff;border:1px solid var(--line);border-radius:10px}.page-numbers.current{background:var(--navy);color:#fff}
.page-header{padding:62px 0 42px;background:#fff;border-bottom:1px solid var(--line)}.page-header h1{font-size:clamp(2.2rem,4vw,3.8rem);letter-spacing:-.035em;line-height:1.05;margin:0}.page-header p{color:var(--muted);max-width:700px}.single-wrap{padding:55px 0}.article-shell{display:grid;grid-template-columns:minmax(0,800px) 310px;gap:36px;align-items:start}.article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(24px,5vw,55px)}.article h1{font-size:clamp(2.3rem,5vw,4.4rem);line-height:1.02;letter-spacing:-.038em;margin:.3em 0}.article-content{font-size:1.03rem}.article-content h2{font-size:1.8rem;margin-top:2em}.article-content h3{font-size:1.35rem;margin-top:1.7em}.article-content a{color:var(--blue);text-decoration:underline}.article-content pre{overflow:auto;background:#0b1731;color:#dbe7ff;padding:20px;border-radius:15px}.article-content code{background:#edf1f7;padding:.15em .38em;border-radius:5px}.article-content pre code{background:none;padding:0}.article-content blockquote{margin:28px 0;padding:17px 22px;border-left:4px solid var(--blue);background:#f3f6fc}.entry-image{margin:25px 0;border-radius:18px;overflow:hidden}.comments-area{margin-top:30px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px}
.site-footer{background:#08152c;color:#c7d1e3;margin-top:65px}.footer-main{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:50px;padding:62px 0}.footer-brand h2{color:#fff;margin:0 0 12px}.footer-brand p{max-width:420px}.footer-title{color:#fff;font-size:1rem;margin:0 0 15px}.footer-menu,.footer-list{list-style:none;padding:0;margin:0}.footer-menu li,.footer-list li{margin:8px 0}.footer-menu a:hover,.footer-list a:hover{color:#fff}.socials{display:flex;gap:9px;margin-top:16px}.social{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center}.footer-clouds{border-top:1px solid rgba(255,255,255,.09);padding:35px 0;display:grid;grid-template-columns:1fr 1fr;gap:35px}.cloud-title{color:#fff;font-size:.92rem;margin:0 0 12px}.footer-clouds a{display:inline-block;margin:4px;padding:6px 10px;background:rgba(255,255,255,.07);border-radius:999px;font-size:.77rem!important}.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:18px 0;font-size:.78rem}.footer-bottom .container{display:flex;justify-content:space-between;gap:20px}.footer-bottom a{color:#fff;font-weight:800}
@media(max-width:1050px){.main-nav{display:none;position:absolute;left:0;right:0;top:78px;background:#0b1731;padding:15px 20px 25px;max-height:75vh;overflow:auto}.main-nav.open{display:block}.main-nav ul{display:block}.main-nav a{padding:11px}.main-nav .sub-menu{display:block;position:static;background:transparent;box-shadow:none;padding:0 0 0 15px}.main-nav .sub-menu a{color:#bfcce2}.menu-toggle{display:block;margin-left:auto}.header-search{margin-left:0}.hero-grid{grid-template-columns:1fr}.code-window{max-width:670px}.path-grid{grid-template-columns:repeat(2,1fr)}.topic-grid{grid-template-columns:repeat(3,1fr)}.content-layout,.article-shell{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.container{width:min(calc(100% - 26px),var(--container))}.brand-tagline{display:none}.hero{padding:60px 0}.hero h1{font-size:2.7rem}.code-window{display:none}.section{padding:55px 0}.section-head{display:block}.path-grid,.post-grid,.footer-main,.footer-clouds,.sidebar{grid-template-columns:1fr}.topic-grid{grid-template-columns:repeat(2,1fr)}.featured-post{display:block}.featured-post .post-thumb{min-height:auto;aspect-ratio:16/9}.footer-bottom .container{display:block;text-align:center}.article{border-radius:18px}.article h1{font-size:2.35rem}.header-inner{gap:10px}}


/* Refinamiento visual v1.1: una voz más cercana y editorial */
body{font-size:16px;font-weight:400}
p,.post-excerpt,.section-desc,.article-content{letter-spacing:.002em}
.hero p{font-size:1.12rem;line-height:1.75;color:#d1daeb}
.hero h1,.section-title,.page-header h1,.article h1{font-family:"Segoe UI Variable Display","Aptos Display","Segoe UI",system-ui,sans-serif;font-weight:700}
.section-title{line-height:1.12}
.path-card h3,.post-card h2,.post-card h3,.widget-title,.footer-title{font-weight:700}
.path-card p,.post-excerpt,.widget li a{line-height:1.7}
.kicker,.path-number,.post-cat{font-weight:700;letter-spacing:.075em}
.btn{font-weight:700;border-radius:13px}
.main-nav a{font-size:.92rem;letter-spacing:0}
.footer-menu{display:grid;gap:7px}
.footer-menu .sub-menu{display:none!important}
.footer-menu>li{margin:0}
.footer-menu>li>a{display:inline-block;padding:3px 0}
.footer-main{align-items:start}
.footer-brand p{line-height:1.8}
@media(max-width:700px){.hero h1{font-size:2.55rem;line-height:1.08}.section-title{font-size:2.15rem}}

/* Cabecera y redes v1.2 */
.brand-copy{display:flex;flex-direction:column;line-height:1.15}.brand-title,.brand-tagline{display:block}.site-header .custom-logo-link{display:flex;align-items:center;flex:0 0 auto}.site-header .custom-logo{object-fit:contain}.social svg{width:19px;height:19px;fill:currentColor}.social:hover{background:rgba(255,255,255,.16);color:#fff;transform:translateY(-2px)}
@media(max-width:700px){.brand-title{font-size:1.05rem}.brand-tagline{display:none}.site-header .custom-logo{max-width:110px}}


/* Sutil Web 1.3: cabecera tipográfica, menús profundos y footer bicolor */
.site-header .brand{gap:0;padding:10px 0}
.site-header .brand-copy{display:flex;flex-direction:column;line-height:1.12}
.site-header .brand-title{font-size:1.35rem;font-weight:750;color:#fff;letter-spacing:-.02em}
.site-header .brand-tagline{font-size:.72rem;color:#aebbd3;margin-top:3px;max-width:235px;white-space:normal}

@media (min-width:1051px){
 .main-nav .sub-menu{z-index:120;overflow:visible}
 .main-nav .sub-menu li{position:relative}
 .main-nav .sub-menu .sub-menu{top:-10px;left:calc(100% - 2px);border-radius:16px;min-width:245px}
 .main-nav .sub-menu li:hover>.sub-menu{display:block}
 .main-nav>ul>li:nth-last-child(-n+3) .sub-menu .sub-menu{left:auto;right:calc(100% - 2px)}
 .main-nav .menu-item-has-children>a{padding-right:27px;position:relative}
 .main-nav>ul>.menu-item-has-children>a:after{content:"⌄";position:absolute;right:9px;top:50%;transform:translateY(-53%);font-size:.7rem;opacity:.7}
 .main-nav .sub-menu .menu-item-has-children>a:after{content:"›";position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:1.15rem;color:#8792a7}
}

.site-footer{background:#0c1d3a}
.footer-main{background:#0c1d3a}
.footer-clouds{background:#08162f;box-shadow:0 0 0 100vmax #08162f;clip-path:inset(0 -100vmax);border-top:1px solid rgba(255,255,255,.08)}
.footer-bottom{background:#050f22;border-top:1px solid rgba(255,255,255,.08)}

@media(max-width:1050px){
 .main-nav .sub-menu .sub-menu{padding-left:16px}
 .main-nav .sub-menu .sub-menu a{color:#aebbd3}
}
@media(max-width:700px){
 .site-header .brand-title{font-size:1.12rem}
 .site-header .brand-tagline{display:block;font-size:.65rem;max-width:170px}
}