:root{
  --bg:#f5f5f7;--bg-alt:#fbfbfd;--ink:#1d1d1f;--ink-soft:#2c2c2e;
  --gold:#b08d57;--gold-dark:#8c6d42;--gold-soft:#c9a87a;
  --muted:#86868b;--line:#e5e5e7;--card:#ffffff;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Montserrat',system-ui,sans-serif;
  --radius:2px;--max:1240px;--pad:clamp(1.25rem,4vw,2.5rem);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);font-weight:300;color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;letter-spacing:-.005em;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:color .3s var(--ease)}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.15;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,5.8vw,4.75rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem)}
p{margin:0 0 1rem}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.reveal{opacity:0;transform:translateY(25px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}

/* TOPBAR + NAVBAR */
.topbar{position:fixed;top:0;left:0;right:0;z-index:101;background:rgba(10,10,10,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08);transition:background .4s}
.topbar.scrolled{background:var(--ink)}
.topbar-inner{max-width:var(--max);margin:0 auto;padding:.7rem var(--pad);display:flex;align-items:center;justify-content:space-between;gap:1.5rem;color:rgba(255,255,255,.85);font-size:.78rem}
.topbar-info{display:flex;gap:2rem;align-items:center;flex-wrap:wrap}
.topbar-info-item{display:inline-flex;align-items:center;gap:.55rem;color:rgba(255,255,255,.85);transition:color .3s}
.topbar-info-item:hover{color:var(--gold-soft)}
.topbar-info-item svg{width:14px;height:14px;color:var(--gold-soft);flex-shrink:0}
.topbar-info-item strong{font-weight:600;color:#fff}
.topbar-social{display:flex;gap:.9rem}
.topbar-social a{color:rgba(255,255,255,.7)}
.topbar-social a:hover{color:var(--gold-soft)}
.topbar-social svg{width:15px;height:15px}

.nav{position:fixed;top:46px;left:0;right:0;z-index:100;padding:0 var(--pad);background:rgba(245,245,247,.92);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 1px 0 rgba(0,0,0,.06)}
.nav-inner{max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:110px}
.logo{display:flex;align-items:center}
.logo-img{height:76px;width:auto;filter:invert(1) brightness(0)}
.nav-links{display:flex;gap:2.4rem;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a,.nav-links .nav-dd-trigger{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;font-weight:500;color:var(--ink);position:relative;cursor:pointer}
.nav-links a::after,.nav-links .nav-dd-trigger::after{content:'';position:absolute;bottom:-6px;left:0;width:0;height:1px;background:var(--gold);transition:width .4s var(--ease)}
.nav-links a:hover::after,.nav-dd:hover .nav-dd-trigger::after{width:100%}
.nav-links a:hover,.nav-dd:hover .nav-dd-trigger{color:var(--gold)}

.nav-dd{position:relative}
.nav-dd::after{content:'';position:absolute;top:100%;left:-20px;right:-20px;height:30px;pointer-events:auto}
.nav-dd-trigger{display:inline-flex;align-items:center;gap:6px}
.nav-dd-trigger svg{width:10px;height:10px;transition:transform .3s}
.nav-dd:hover .nav-dd-trigger svg{transform:rotate(180deg)}
.nav-dd-menu{position:absolute;top:calc(100% + 18px);left:50%;transform:translateX(-50%) translateY(8px);background:#fff;border:1px solid var(--line);min-width:480px;padding:1.4rem 1.8rem;display:grid;grid-template-columns:1fr 1fr;gap:.1rem 1.8rem;opacity:0;visibility:hidden;pointer-events:none;box-shadow:0 20px 50px rgba(0,0,0,.1);transition:opacity .3s var(--ease),visibility .3s var(--ease),transform .3s var(--ease);border-radius:var(--radius);border-top:2px solid var(--gold)}
.nav-dd:hover .nav-dd-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.nav-dd-menu a{color:var(--ink)!important;font-family:var(--serif);font-size:1.05rem;font-weight:500;text-transform:none;letter-spacing:-.005em;padding:.55rem 0;white-space:nowrap;transition:all .3s}
.nav-dd-menu a::after{display:none}
.nav-dd-menu a:hover{color:var(--gold)!important;padding-left:6px}

.nav-cta{background:var(--gold)!important;color:#fff!important;border:1px solid var(--gold);padding:.8rem 1.7rem;border-radius:var(--radius);font-weight:600;letter-spacing:.12em;box-shadow:0 6px 20px rgba(176,141,87,.35);transition:all .3s}
.nav-cta:hover{background:var(--gold-dark)!important;border-color:var(--gold-dark);transform:translateY(-1px)}
.nav-cta::after{display:none!important}
.burger{display:none;width:32px;height:32px;flex-direction:column;justify-content:center;gap:5px;padding:0}
.burger span{display:block;height:1.5px;width:24px;background:var(--ink);transition:.3s;margin-left:auto}

.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 1.8rem;font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;font-weight:500;border:1px solid var(--ink);color:var(--ink);background:transparent;transition:all .4s var(--ease);cursor:pointer;border-radius:var(--radius)}
.btn:hover{background:var(--ink);color:#fff}
.btn-gold{background:var(--gold);border-color:var(--gold);color:#fff}
.btn-gold:hover{background:var(--gold-dark);border-color:var(--gold-dark)}

/* ============ READING PROGRESS BAR ============ */
.reading-progress{position:fixed;top:46px;left:0;right:0;height:3px;background:transparent;z-index:99;pointer-events:none}
.reading-progress::before{content:'';display:block;height:100%;width:var(--p,0%);background:linear-gradient(90deg,var(--gold-soft),var(--gold));transition:width .15s linear}
@media(max-width:640px){.reading-progress{top:0}}

/* ============ BLOG INDEX ============ */
.blog-hero{padding:clamp(180px,24vh,240px) 0 clamp(3rem,6vw,5rem);background:var(--bg-alt);text-align:center;border-bottom:1px solid var(--line)}
.blog-hero .eyebrow{display:inline-flex;align-items:center;gap:.8rem;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);margin-bottom:1.4rem;font-weight:500}
.blog-hero .eyebrow::before,.blog-hero .eyebrow::after{content:'';width:36px;height:1px;background:var(--gold)}
.blog-hero h1{font-weight:300;margin-bottom:1.2rem}
.blog-hero h1 em{font-style:italic;color:var(--gold);font-weight:300}
.blog-hero p{color:var(--muted);font-size:1.1rem;line-height:1.7;max-width:620px;margin:0 auto;font-weight:300}

/* Featured */
.featured{padding:clamp(3rem,6vw,5rem) 0;background:var(--bg)}
.featured-card{display:grid;grid-template-columns:1.2fr 1fr;gap:0;background:var(--card);border:1px solid var(--line);overflow:hidden;transition:all .4s var(--ease)}
.featured-card:hover{border-color:var(--gold-soft);box-shadow:0 30px 60px rgba(28,25,23,.1)}
.featured-img{aspect-ratio:16/10;overflow:hidden;background:#000}
.featured-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.featured-card:hover .featured-img img{transform:scale(1.04)}
.featured-body{padding:clamp(2rem,4vw,3.5rem);display:flex;flex-direction:column;justify-content:center}
.featured-cat{display:inline-flex;align-items:center;gap:.6rem;font-size:.66rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;font-weight:600}
.featured-cat::before{content:'';width:24px;height:1px;background:var(--gold)}
.featured-card h2{font-weight:400;margin-bottom:1.2rem;font-size:clamp(1.6rem,2.8vw,2.4rem)}
.featured-card h2 em{font-style:italic;color:var(--gold);font-weight:300}
.featured-excerpt{color:var(--ink-soft);font-size:1.02rem;line-height:1.75;margin-bottom:1.6rem}
.featured-meta{display:flex;align-items:center;gap:1.4rem;font-size:.76rem;color:var(--muted);letter-spacing:.05em;margin-bottom:1.6rem;flex-wrap:wrap}
.featured-meta strong{color:var(--ink);font-weight:500}
.featured-meta span+span::before{content:'·';margin-right:1.2rem;color:var(--gold)}

/* Filters */
.blog-filters{padding:1rem 0 2rem;background:var(--bg);text-align:center;border-bottom:1px solid var(--line)}
.blog-filters-inner{display:inline-flex;gap:.5rem;flex-wrap:wrap;justify-content:center}
.bf{padding:.55rem 1.3rem;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;border:1px solid var(--line);background:transparent;cursor:pointer;border-radius:999px;color:var(--muted);transition:all .3s var(--ease)}
.bf:hover{color:var(--ink);border-color:var(--ink)}
.bf.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* Grid */
.posts{padding:clamp(3rem,6vw,5rem) 0;background:var(--bg)}
.posts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.post{background:var(--card);border:1px solid var(--line);overflow:hidden;transition:all .4s var(--ease);display:flex;flex-direction:column}
.post:hover{transform:translateY(-4px);border-color:var(--gold-soft);box-shadow:0 20px 45px rgba(28,25,23,.08)}
.post-img{aspect-ratio:16/10;overflow:hidden;background:#000}
.post-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.post:hover .post-img img{transform:scale(1.05)}
.post-body{padding:1.8rem;display:flex;flex-direction:column;flex:1}
.post-cat{font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:.8rem}
.post h3{font-family:var(--serif);font-size:1.4rem;font-weight:500;line-height:1.2;margin-bottom:.8rem;color:var(--ink)}
.post:hover h3{color:var(--gold-dark)}
.post-excerpt{color:var(--muted);font-size:.92rem;line-height:1.65;margin-bottom:1.4rem;flex:1}
.post-meta{display:flex;align-items:center;gap:1rem;font-size:.7rem;color:var(--muted);letter-spacing:.04em;padding-top:1rem;border-top:1px solid var(--line)}

/* Newsletter */
.newsletter{background:var(--ink);color:#fff;padding:clamp(4rem,8vw,6rem) 0;text-align:center}
.newsletter-inner{max-width:560px;margin:0 auto;padding:0 var(--pad)}
.newsletter .eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:1.2rem}
.newsletter h2{color:#fff;margin-bottom:1rem}
.newsletter h2 em{font-style:italic;color:var(--gold-soft);font-weight:300}
.newsletter p{color:rgba(255,255,255,.7);margin-bottom:2rem;font-size:1rem}
.newsletter-form{display:flex;gap:.6rem;max-width:460px;margin:0 auto;flex-wrap:wrap}
.newsletter-form input{flex:1;min-width:200px;background:transparent;border:1px solid rgba(255,255,255,.25);padding:.95rem 1.2rem;color:#fff;font-family:inherit;font-size:.9rem}
.newsletter-form input:focus{outline:none;border-color:var(--gold)}
.newsletter-form input::placeholder{color:rgba(255,255,255,.45)}
.newsletter-form button{background:var(--gold);color:#fff;border:1px solid var(--gold);padding:.95rem 1.8rem;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;cursor:pointer;transition:all .3s}
.newsletter-form button:hover{background:var(--gold-dark);border-color:var(--gold-dark)}

/* ============ ARTÍCULO ============ */
.art-hero{position:relative;padding:clamp(180px,24vh,240px) 0 clamp(3rem,6vw,5rem);color:#fff;background:#000;overflow:hidden}
.art-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.art-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.55) 0%,rgba(10,10,10,.85) 100%)}
.art-hero-inner{position:relative;z-index:1;max-width:920px;margin:0 auto;padding:0 var(--pad)}
.art-breadcrumb{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-bottom:1.6rem;font-weight:500}
.art-breadcrumb a{color:#fff}
.art-breadcrumb a:hover{color:var(--gold-soft)}
.art-breadcrumb span{color:var(--gold-soft)}
.art-cat{display:inline-flex;align-items:center;gap:.6rem;font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:1.4rem;font-weight:600}
.art-cat::before{content:'';width:30px;height:1px;background:var(--gold-soft)}
.art-hero h1{color:#fff;font-weight:300;margin-bottom:1.2rem;font-size:clamp(2.4rem,5.5vw,4.5rem)}
.art-hero h1 em{font-style:italic;color:var(--gold-soft);font-weight:300}
.art-sub{color:rgba(255,255,255,.85);font-size:1.15rem;line-height:1.65;font-weight:300;max-width:680px;margin-bottom:2.2rem}
.art-meta{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.15)}
.art-author{display:flex;align-items:center;gap:.9rem}
.art-author img{width:48px;height:48px;border-radius:50%;object-fit:cover;object-position:center top;border:1px solid var(--gold-soft)}
.art-author-name{font-size:.85rem;font-weight:500;color:#fff;display:block}
.art-author-role{font-size:.7rem;color:rgba(255,255,255,.65);letter-spacing:.05em}
.art-meta-dot{width:3px;height:3px;background:var(--gold);border-radius:50%}
.art-meta-item{font-size:.78rem;color:rgba(255,255,255,.7);letter-spacing:.04em}
.art-meta-item strong{color:#fff;font-weight:500}
.art-share{margin-left:auto;display:flex;gap:.5rem}
.art-share a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;color:#fff;transition:all .3s}
.art-share a:hover{background:var(--gold);border-color:var(--gold)}
.art-share svg{width:15px;height:15px}

/* Cuerpo */
.art-body{padding:clamp(3rem,6vw,5rem) 0;background:var(--bg)}
.art-body-inner{max-width:720px;margin:0 auto;padding:0 var(--pad)}
.art-body-inner > p,.art-body-inner > ul,.art-body-inner > ol,.art-body-inner > blockquote,.art-body-inner > .callout,.art-body-inner > .art-img,.art-body-inner > .art-process{margin-bottom:1.5rem}
.art-body-inner h2{font-family:var(--serif);font-size:clamp(1.8rem,3.2vw,2.4rem);font-weight:400;letter-spacing:-.01em;margin:3.5rem 0 1.4rem;padding-left:1.4rem;border-left:3px solid var(--gold);line-height:1.2}
.art-body-inner h2 em{font-style:italic;color:var(--gold);font-weight:400}
.art-body-inner h3{font-family:var(--serif);font-size:1.4rem;font-weight:500;margin:2rem 0 1rem;color:var(--ink)}
.art-body-inner p{color:var(--ink-soft);font-size:1.08rem;line-height:1.85;font-weight:300}
.art-body-inner p strong{color:var(--ink);font-weight:600}
.art-body-inner > p.lead{font-family:var(--serif);font-style:italic;font-size:1.4rem;line-height:1.6;color:var(--ink);margin-bottom:2rem}
.art-body-inner > p.lead::first-letter{font-family:var(--serif);font-size:5rem;float:left;line-height:.85;margin:.4rem .9rem 0 -.2rem;color:var(--gold);font-style:normal;font-weight:400}
.art-body-inner ul,.art-body-inner ol{padding-left:0;list-style:none}
.art-body-inner ul li,.art-body-inner ol li{position:relative;padding-left:2rem;margin-bottom:.7rem;color:var(--ink-soft);font-size:1.05rem;line-height:1.75}
.art-body-inner ul li::before{content:'';position:absolute;left:.4rem;top:.7rem;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.art-body-inner ol{counter-reset:olc}
.art-body-inner ol li{counter-increment:olc}
.art-body-inner ol li::before{content:counter(olc,decimal-leading-zero);position:absolute;left:0;top:.05rem;font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--gold);font-weight:400}
.art-body-inner blockquote{margin:2.5rem 0;padding:.5rem 0 .5rem 1.8rem;border-left:3px solid var(--gold);font-family:var(--serif);font-style:italic;font-size:1.45rem;line-height:1.45;color:var(--ink);font-weight:400}
.callout{padding:1.6rem 1.8rem;background:var(--bg-alt);border-left:3px solid var(--gold-soft);font-size:.95rem;line-height:1.7;color:var(--ink-soft);position:relative}
.callout::before{content:'¿Sabías que…?';display:block;font-size:.65rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:600;font-family:var(--sans);margin-bottom:.5rem}
.callout p{margin:0;color:var(--ink-soft);font-size:.98rem}
.art-img{margin:2.5rem 0}
.art-img img{width:100%;height:auto;border-radius:var(--radius)}
.art-img figcaption{font-family:var(--serif);font-style:italic;font-size:.95rem;color:var(--muted);margin-top:.7rem;text-align:center;line-height:1.4}
.art-process{margin:2.5rem 0;padding:0;list-style:none;display:grid;gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.art-process li{display:grid;grid-template-columns:80px 1fr;gap:1.4rem;padding:1.4rem 0;border-bottom:1px solid var(--line);align-items:start}
.art-process li:last-child{border-bottom:none}
.art-process li::before{content:none}
.art-process-num{font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--gold);line-height:1;padding-top:.2rem;font-weight:400}
.art-process-body strong{display:block;font-family:var(--serif);font-size:1.2rem;font-weight:500;margin-bottom:.4rem;color:var(--ink)}
.art-process-body span{font-size:.95rem;color:var(--ink-soft);line-height:1.65;font-weight:300}

/* TL;DR box (LLM-friendly) */
.tldr{margin:2rem 0 2.5rem;padding:1.6rem 1.8rem;background:var(--ink);color:#fff;border-left:3px solid var(--gold);border-radius:var(--radius)}
.tldr-label{display:block;font-size:.65rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:.7rem;font-weight:600}
.tldr p{color:rgba(255,255,255,.92);margin:0;font-size:1rem;line-height:1.7;font-weight:300}
.tldr p strong{color:#fff;font-weight:600}

/* Tabla comparativa */
.cmp{width:100%;border-collapse:collapse;margin:2rem 0;font-size:.92rem;background:#fff;border:1px solid var(--line)}
.cmp thead th{background:var(--bg-alt);color:var(--ink);font-family:var(--serif);font-weight:500;font-size:1.05rem;text-align:left;padding:1rem 1.2rem;border-bottom:1px solid var(--line)}
.cmp thead th:not(:first-child){text-align:center}
.cmp tbody td{padding:.95rem 1.2rem;border-bottom:1px solid var(--line);color:var(--ink-soft);vertical-align:top}
.cmp tbody td:first-child{font-weight:500;color:var(--ink);font-family:var(--serif);font-size:1rem}
.cmp tbody td:not(:first-child){text-align:center}
.cmp tbody tr:last-child td{border-bottom:none}
.cmp tbody tr:hover{background:var(--bg-alt)}
.cmp .ok{color:var(--gold-dark);font-weight:600}
.cmp .no{color:var(--muted)}

/* FAQ embebida */
.faqs{margin:2.5rem 0;border-top:1px solid var(--line)}
.faqs details{border-bottom:1px solid var(--line);padding:1.4rem 0}
.faqs summary{cursor:pointer;font-family:var(--serif);font-size:1.2rem;font-weight:500;color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faqs summary::-webkit-details-marker{display:none}
.faqs summary::after{content:'+';color:var(--gold);font-size:1.4rem;font-family:var(--serif);transition:transform .3s;flex-shrink:0}
.faqs details[open] summary::after{transform:rotate(45deg)}
.faqs details[open] summary{color:var(--gold-dark)}
.faqs details > div{padding-top:1rem;color:var(--ink-soft);line-height:1.75;font-size:1rem}
.faqs details > div p{margin:0 0 .8rem}
.faqs details > div p:last-child{margin:0}

/* Bio autor */
.art-author-bio{margin:4rem auto 0;max-width:720px;padding:2rem;background:var(--bg-alt);border:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:1.6rem;align-items:center}
.art-author-bio img{width:100px;height:100px;border-radius:50%;object-fit:cover;object-position:center top;border:2px solid var(--gold-soft)}
.art-author-bio .label{font-size:.66rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:.4rem}
.art-author-bio h4{font-family:var(--serif);font-size:1.3rem;font-weight:500;margin:0 0 .3rem}
.art-author-bio p{font-size:.92rem;color:var(--muted);margin:0 0 .8rem;line-height:1.6}
.art-author-bio a{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--gold-dark);display:inline-flex;align-items:center;gap:.4rem;transition:gap .3s}
.art-author-bio a:hover{gap:.7rem}

/* Relacionados */
.related{padding:clamp(3rem,6vw,5rem) 0;background:var(--bg-alt)}
.related .section-head{text-align:center;margin-bottom:3rem}
.related .eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;font-weight:500}
.related h2{font-weight:400}
.related h2 em{font-style:italic;color:var(--gold);font-weight:300}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}

/* CTA final */
.art-cta{padding:clamp(4rem,8vw,6rem) 0;background:var(--ink);color:#fff;text-align:center;background-image:radial-gradient(ellipse at top,rgba(176,141,87,.12),transparent 65%)}
.art-cta h2{color:#fff;font-weight:300;margin-bottom:1.2rem}
.art-cta h2 em{font-style:italic;color:var(--gold-soft);font-weight:300}
.art-cta p{color:rgba(255,255,255,.75);max-width:520px;margin:0 auto 2rem;font-size:1.05rem}
.art-cta-btns{display:inline-flex;gap:.8rem;flex-wrap:wrap;justify-content:center}
.art-cta .btn{border-color:rgba(255,255,255,.5);color:#fff}
.art-cta .btn:hover{background:#fff;color:var(--ink)}
.art-cta .btn-gold{background:var(--gold);border-color:var(--gold)}
.art-cta .btn-gold:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:#fff}

/* FOOTER */
.footer{background:#0f0d0c;color:rgba(255,255,255,.6);padding:4rem 0 2rem;font-size:.88rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer h4{color:#fff;font-size:.75rem;letter-spacing:.25em;text-transform:uppercase;margin-bottom:1.4rem;font-weight:500;font-family:var(--sans)}
.footer a{color:rgba(255,255,255,.6);display:block;padding:.35rem 0;font-size:.88rem}
.footer a:hover{color:var(--gold)}
.footer-brand-logo{height:70px;margin-bottom:1.2rem}
.footer-brand p{line-height:1.7;font-size:.88rem;max-width:360px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:1.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.78rem;color:rgba(255,255,255,.45)}

.wa-float{position:fixed;bottom:26px;right:26px;z-index:90;width:60px;height:60px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 14px 34px rgba(37,211,102,.35);transition:all .35s;animation:waPop 1.8s cubic-bezier(.34,1.56,.64,1) .3s}
@keyframes waPop{0%,100%{transform:scale(1)}15%{transform:scale(1.12)}30%{transform:scale(.95)}45%{transform:scale(1.05)}}
.wa-float.hide{transform:translateY(80px) scale(0);opacity:0}
.wa-float:hover{box-shadow:0 18px 40px rgba(37,211,102,.5),0 0 0 4px rgba(176,141,87,.35)}
.wa-float::before{content:'';position:absolute;inset:-6px;border-radius:50%;background:#25d366;opacity:.35;animation:waPulse 2s ease-out infinite;z-index:-1}
@keyframes waPulse{0%{transform:scale(1);opacity:.35}100%{transform:scale(1.5);opacity:0}}
.wa-float svg{width:28px;height:28px}

/* RESPONSIVE */
@media (max-width:1040px){.posts-grid,.related-grid{grid-template-columns:1fr 1fr}}
@media (max-width:960px){
  .topbar-social{display:none}
  .topbar-info{gap:1.2rem;font-size:.72rem}
  .featured-card{grid-template-columns:1fr}
  .featured-img{aspect-ratio:16/9}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media (max-width:640px){
  .topbar{display:none}
  .nav{top:0}
  .nav-inner{height:90px}
  .logo-img{height:58px}
  .nav-links{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg);flex-direction:column;gap:0;padding:5rem 0 1rem;align-items:stretch;transform:translateY(-120%);transition:transform .4s;overflow-y:auto}
  .nav-links.open{transform:translateY(0)}
  .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .nav-links li:last-child{border-bottom:none;padding:1rem var(--pad)}
  .nav-links a,.nav-links .nav-dd-trigger{display:block;padding:1.2rem var(--pad);font-size:1rem}
  .nav-links .nav-cta{width:100%;text-align:center}
  .nav-dd-menu{position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;min-width:auto;box-shadow:none;border:none;padding:.4rem 0 1rem;display:block;grid-template-columns:1fr}
  .nav-dd-menu a{padding:.5rem var(--pad)!important;font-size:.95rem}
  .burger{display:flex}
  .posts-grid,.related-grid,.footer-grid{grid-template-columns:1fr}
  .art-author-bio{grid-template-columns:1fr;text-align:center}
  .art-author-bio img{margin:0 auto}
  .art-meta{flex-direction:column;align-items:flex-start}
  .art-share{margin-left:0}
  .art-process li{grid-template-columns:50px 1fr;gap:.8rem;padding:1rem 0}
  .art-process-num{font-size:1.3rem}
  .footer-bottom{flex-direction:column;text-align:center}
}
.topbar-lang{font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;font-weight:600;color:rgba(255,255,255,.85);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:.25rem .7rem;margin-left:.4rem;transition:all .3s}
.topbar-lang:hover{color:var(--gold-soft);border-color:var(--gold-soft)}
.nav-links a.nav-lang{display:none}
@media(max-width:960px){
  .nav-links a.nav-lang{display:inline-flex;align-items:center;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;border:1px solid var(--gold)!important;color:var(--gold)!important;border-radius:999px;padding:.5rem 1rem;transition:all .3s}
  .nav-links a.nav-lang:hover{background:var(--gold);color:#fff!important}
}