/*
Theme Name: IA Nova Era V2
Theme URI: https://degameparty.com.br
Author: William
Description: Tema profissional para o portal IA Nova Era. Dark editorial, AdSense-ready, otimizado para monetização e SEO.
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: ia-nova-era
Tags: blog, dark, technology, custom-menu, featured-images, sticky-post
*/

/* ═══════════════════════════════════════
   VARIÁVEIS & RESET
═══════════════════════════════════════ */
:root {
  --bg:       #0a0a0f;
  --surface:  #111118;
  --surface2: #16161f;
  --border:   rgba(255,255,255,0.07);
  --accent:   #00e5ff;
  --accent2:  #7c3aed;
  --text:     #e8e8f0;
  --muted:    #6b6b80;
  --hover:    #1a1a26;
  --wrap:     1400px;
  --radius:   16px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;z-index:9999;opacity:.4}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}

/* ═══════════════════════════════════════
   HEADER
═══════════════════════════════════════ */
#masthead{position:sticky;top:0;z-index:200;background:rgba(10,10,15,.9);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:0 clamp(1.5rem,5vw,4rem)}
.site-header-inner{display:flex;align-items:center;justify-content:space-between;height:64px;max-width:var(--wrap);margin:0 auto}
.site-branding{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#000;flex-shrink:0}
.site-name{font-family:'DM Serif Display',serif;font-size:1.2rem;color:var(--text);letter-spacing:-.02em}
.site-name em{font-style:normal;color:var(--accent)}
#primary-menu-wrap ul{display:flex;align-items:center;gap:1.75rem;list-style:none}
#primary-menu-wrap ul li a{color:var(--muted);font-size:.875rem;font-weight:500;transition:color .2s}
#primary-menu-wrap ul li a:hover,#primary-menu-wrap ul li.current-menu-item a{color:var(--text)}
#primary-menu-wrap ul li.menu-item-cta a{background:var(--accent);color:#000!important;padding:.4rem 1rem;border-radius:6px;font-weight:700}
.menu-toggle{display:none;background:none;border:1px solid var(--border);color:var(--text);padding:.45rem .8rem;border-radius:8px;cursor:pointer;font-size:.875rem;gap:6px;align-items:center}

/* ═══════════════════════════════════════
   HERO HOME
═══════════════════════════════════════ */
.home-hero{position:relative;padding:clamp(5rem,12vw,9rem) clamp(1.5rem,5vw,4rem) clamp(3rem,6vw,5rem);overflow:hidden}
.hero-glow{position:absolute;top:-20%;left:50%;transform:translateX(-50%);width:900px;height:600px;background:radial-gradient(ellipse,rgba(0,229,255,.08) 0%,rgba(124,58,237,.06) 40%,transparent 70%);pointer-events:none}
.hero-inner{max-width:var(--wrap);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.hero-label{display:inline-flex;align-items:center;gap:8px;background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.2);color:var(--accent);font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:.35rem .85rem;border-radius:100px;margin-bottom:1.5rem}
.hero-label::before{content:'';width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 2s infinite}
.hero-title{font-family:'DM Serif Display',serif;font-size:clamp(2.8rem,5vw,4.5rem);line-height:1.05;letter-spacing:-.03em;color:var(--text)}
.hero-title em{font-style:italic;color:var(--accent)}
.hero-sub{margin-top:1.25rem;font-size:1.05rem;color:var(--muted);max-width:480px}
.hero-actions{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap}
.btn-primary{background:var(--accent);color:#000;padding:.7rem 1.5rem;border-radius:8px;font-weight:700;font-size:.9rem;transition:opacity .2s,transform .2s;display:inline-flex;align-items:center;gap:8px}
.btn-primary:hover{opacity:.85;transform:translateY(-1px);color:#000}
.btn-ghost{background:transparent;color:var(--muted);padding:.7rem 1.5rem;border-radius:8px;font-size:.9rem;border:1px solid var(--border);transition:all .2s}
.btn-ghost:hover{border-color:rgba(255,255,255,.2);color:var(--text)}
.featured-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;overflow:hidden;transition:border-color .3s,transform .3s;display:block;text-decoration:none}
.featured-card:hover{border-color:rgba(0,229,255,.25);transform:translateY(-4px)}
.featured-thumb,.post-thumb{width:100%;object-fit:cover;display:block}
.featured-thumb{height:220px;background:linear-gradient(135deg,rgba(0,229,255,.08),rgba(124,58,237,.08))}
.thumb-placeholder{display:flex;align-items:center;justify-content:center;font-size:2.5rem;background:linear-gradient(135deg,var(--surface2),#1e1e30)}
.featured-body,.post-body{padding:1.5rem}
.post-body{padding:1.25rem;flex:1;display:flex;flex-direction:column}
.cat-tag{display:inline-block;background:rgba(0,229,255,.1);color:var(--accent);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .6rem;border-radius:4px;margin-bottom:.75rem}
.post-cat-tag{background:rgba(124,58,237,.12);color:#a78bfa}
.card-title{font-family:'DM Serif Display',serif;line-height:1.25;color:var(--text)}
.featured-body .card-title{font-size:1.35rem;margin-bottom:.75rem}
.post-body .card-title{font-size:1.1rem;margin-bottom:.6rem;flex:1}
.card-excerpt{font-size:.875rem;color:var(--muted);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-excerpt{-webkit-line-clamp:2;margin-bottom:1rem}
.card-meta{display:flex;align-items:center;gap:1rem;margin-top:1.25rem;padding-top:1rem;border-top:1px solid var(--border);font-size:.8rem;color:var(--muted);flex-wrap:wrap}
.post-meta{justify-content:space-between;margin-top:0}

/* ═══════════════════════════════════════
   STATS BAR
═══════════════════════════════════════ */
.stats-bar{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--surface)}
.stats-inner{max-width:var(--wrap);margin:0 auto;padding:1.25rem clamp(1.5rem,5vw,4rem);display:flex;gap:3rem;align-items:center;overflow-x:auto}
.stat{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
.stat-num{font-family:'DM Serif Display',serif;font-size:1.5rem;color:var(--accent)}
.stat-label{font-size:.8rem;color:var(--muted);line-height:1.3}
.stat-div{width:1px;height:32px;background:var(--border);flex-shrink:0}

/* ═══════════════════════════════════════
   CATEGORIES STRIP
═══════════════════════════════════════ */
.cats-bar{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.cats-inner{max-width:var(--wrap);margin:0 auto;padding:1.1rem clamp(1.5rem,5vw,4rem);display:flex;gap:.75rem;overflow-x:auto;scrollbar-width:none;align-items:center}
.cats-inner::-webkit-scrollbar{display:none}
.cat-chip{flex-shrink:0;padding:.5rem 1.1rem;border-radius:100px;font-size:.83rem;font-weight:500;text-decoration:none;border:1px solid var(--border);color:var(--muted);transition:all .2s;cursor:pointer;background:transparent}
.cat-chip:hover,.cat-chip.active{background:rgba(0,229,255,.1);border-color:rgba(0,229,255,.3);color:var(--accent)}

/* ═══════════════════════════════════════
   AD SLOTS
═══════════════════════════════════════ */
.ad-slot-wrap{background:var(--surface);border:1px dashed rgba(255,255,255,.08);border-radius:12px;padding:1.25rem;text-align:center;color:var(--muted);font-size:.8rem;margin-bottom:2rem}
.ad-slot-sidebar{min-height:250px;display:flex;align-items:center;justify-content:center;background:var(--surface2);border:1px dashed rgba(255,255,255,.08);border-radius:8px;color:var(--muted);font-size:.78rem;text-align:center;padding:1rem}

/* ═══════════════════════════════════════
   POSTS GRID
═══════════════════════════════════════ */
.section-wrap{padding:clamp(3rem,6vw,5rem) clamp(1.5rem,5vw,4rem);max-width:var(--wrap);margin:0 auto}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:2.5rem;gap:1rem}
.section-title{font-family:'DM Serif Display',serif;font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.02em;color:var(--text)}
.section-title span{color:var(--accent)}
.see-all{color:var(--accent);font-size:.875rem;font-weight:600;white-space:nowrap;transition:gap .2s;display:flex;align-items:center;gap:4px}
.see-all:hover{gap:8px}
.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
.post-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .3s,transform .3s,background .3s;text-decoration:none;display:flex;flex-direction:column}
.post-card:hover{border-color:rgba(0,229,255,.2);background:var(--hover);transform:translateY(-3px)}
.post-thumb{height:180px}

/* ═══════════════════════════════════════
   LAYOUT COM SIDEBAR
═══════════════════════════════════════ */
.content-sidebar-wrap{max-width:var(--wrap);margin:0 auto;padding:clamp(3rem,5vw,4rem) clamp(1.5rem,5vw,4rem);display:grid;grid-template-columns:1fr 320px;gap:3rem;align-items:start}
#secondary{position:sticky;top:80px;display:flex;flex-direction:column;gap:1.25rem}
.widget{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}
.widget-title{font-family:'DM Serif Display',serif;font-size:1rem;color:var(--text);margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}
.widget ul{list-style:none}
.widget ul li a{display:flex;align-items:center;gap:8px;padding:.5rem 0;color:var(--muted);font-size:.875rem;border-bottom:1px solid var(--border);transition:color .2s}
.widget ul li:last-child a{border-bottom:none}
.widget ul li a:hover{color:var(--accent)}
.widget ul li a::before{content:'→';color:var(--accent);font-size:.75rem;flex-shrink:0}

/* Search */
.search-form{display:flex;gap:.5rem}
.search-field{flex:1;background:var(--surface2);border:1px solid var(--border);color:var(--text);padding:.6rem .9rem;border-radius:8px;font-family:inherit;font-size:.875rem;outline:none;transition:border-color .2s}
.search-field:focus{border-color:rgba(0,229,255,.4)}
.search-submit{background:var(--accent);color:#000;border:none;padding:.6rem 1rem;border-radius:8px;cursor:pointer;font-weight:600;font-size:.875rem;font-family:inherit}

/* ═══════════════════════════════════════
   ARCHIVE / CATEGORY HERO
═══════════════════════════════════════ */
.archive-hero{padding:clamp(3rem,6vw,5rem) clamp(1.5rem,5vw,4rem);border-bottom:1px solid var(--border)}
.archive-hero-inner{max-width:var(--wrap);margin:0 auto}
.archive-label{display:inline-flex;align-items:center;gap:8px;background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.2);color:var(--accent);font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:.35rem .85rem;border-radius:100px;margin-bottom:1.25rem}
.archive-title{font-family:'DM Serif Display',serif;font-size:clamp(2rem,4vw,3rem);letter-spacing:-.02em;color:var(--text)}
.archive-desc{color:var(--muted);margin-top:.5rem;font-size:1rem}

/* Breadcrumb */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--muted);margin-bottom:1.25rem;flex-wrap:wrap}
.breadcrumb a{color:var(--muted);transition:color .2s}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:var(--border)}

/* ═══════════════════════════════════════
   SINGLE POST
═══════════════════════════════════════ */
.single-hero{padding:clamp(4rem,8vw,6rem) clamp(1.5rem,5vw,4rem) 0;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.single-glow{position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:800px;height:400px;background:radial-gradient(ellipse,rgba(0,229,255,.06) 0%,rgba(124,58,237,.04) 40%,transparent 70%);pointer-events:none}
.single-hero-inner{max-width:var(--wrap);margin:0 auto;padding-bottom:3rem}
.single-title{font-family:'DM Serif Display',serif;font-size:clamp(2rem,4.5vw,3.5rem);line-height:1.1;letter-spacing:-.025em;color:var(--text);margin-bottom:1.25rem;max-width:880px}
.single-meta{display:flex;align-items:center;gap:1.25rem;font-size:.875rem;color:var(--muted);flex-wrap:wrap}
.single-meta .sep{color:var(--border)}
.single-featured-img{width:100%;max-height:480px;object-fit:cover;border-radius:var(--radius);margin-top:2.5rem;border:1px solid var(--border)}
.single-layout{max-width:var(--wrap);margin:0 auto;padding:clamp(3rem,5vw,5rem) clamp(1.5rem,5vw,4rem);display:grid;grid-template-columns:1fr 320px;gap:4rem;align-items:start}
.entry-content h2{font-family:'DM Serif Display',serif;font-size:1.8rem;letter-spacing:-.02em;color:var(--text);margin:2.5rem 0 .9rem;padding-bottom:.6rem;border-bottom:1px solid var(--border)}
.entry-content h3{font-family:'DM Serif Display',serif;font-size:1.3rem;color:var(--text);margin:2rem 0 .6rem}
.entry-content h4{font-size:1rem;font-weight:600;color:var(--text);margin:1.5rem 0 .5rem}
.entry-content p{color:#b0b0c0;line-height:1.85;margin-bottom:1.25rem;font-size:1.05rem}
.entry-content ul,.entry-content ol{color:#b0b0c0;padding-left:1.75rem;margin-bottom:1.25rem}
.entry-content li{margin-bottom:.5rem;line-height:1.7;font-size:1.05rem}
.entry-content a{color:var(--accent);border-bottom:1px solid rgba(0,229,255,.25);transition:border-color .2s}
.entry-content a:hover{border-color:var(--accent)}
.entry-content strong{color:var(--text);font-weight:600}
.entry-content blockquote{border-left:3px solid var(--accent);padding:1rem 1.5rem;background:rgba(0,229,255,.04);border-radius:0 12px 12px 0;margin:1.5rem 0;color:var(--muted);font-style:italic}
.entry-content img{border-radius:12px;border:1px solid var(--border);margin:1.5rem 0}
.entry-content pre{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;overflow-x:auto;margin:1.5rem 0;font-size:.875rem}
.entry-content code{background:var(--surface2);border:1px solid var(--border);padding:.15rem .4rem;border-radius:4px;font-size:.875em;color:var(--accent)}
.post-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border)}
.post-tags a{background:var(--surface2);color:var(--muted);padding:.35rem .75rem;border-radius:6px;font-size:.8rem;border:1px solid var(--border);transition:all .2s}
.post-tags a:hover{border-color:rgba(0,229,255,.3);color:var(--accent)}
.author-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem;margin-top:2.5rem;display:flex;gap:1.25rem;align-items:flex-start}
.author-avatar-lg{width:60px;height:60px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'DM Serif Display',serif;font-size:1.5rem;color:#000;flex-shrink:0}
.author-info h4{font-family:'DM Serif Display',serif;font-size:1rem;color:var(--text);margin-bottom:.3rem}
.author-info p{font-size:.875rem;color:var(--muted);margin:0}
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2.5rem}
.post-nav a{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem;transition:all .3s;display:flex;flex-direction:column;gap:.35rem}
.post-nav a:hover{border-color:rgba(0,229,255,.25);transform:translateY(-2px)}
.post-nav .nav-label{font-size:.75rem;color:var(--muted);font-weight:500;letter-spacing:.06em;text-transform:uppercase}
.post-nav .nav-title{font-family:'DM Serif Display',serif;font-size:.95rem;color:var(--text);line-height:1.3}
.post-nav .next-post{text-align:right}
.related-posts{margin-top:3rem}
.related-posts h3{font-family:'DM Serif Display',serif;font-size:1.5rem;margin-bottom:1.5rem;color:var(--text)}

/* Comments */
.comments-area{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}
.comments-title{font-family:'DM Serif Display',serif;font-size:1.5rem;color:var(--text);margin-bottom:1.5rem}
.comment-list{list-style:none}
.comment{padding:1.25rem 0;border-bottom:1px solid var(--border)}
.comment:last-child{border-bottom:none}
.comment-author-name{font-weight:600;color:var(--text);font-size:.9rem}
.comment-date{font-size:.8rem;color:var(--muted);margin-bottom:.5rem}
.comment-body p{color:#b0b0c0;font-size:.9rem;margin:0}
.comment-respond{margin-top:2rem}
.comment-reply-title{font-family:'DM Serif Display',serif;font-size:1.3rem;color:var(--text);margin-bottom:1.25rem}
.comment-form label{display:block;font-size:.83rem;font-weight:500;color:var(--text);margin-bottom:.4rem;margin-top:1rem}
.comment-form input[type="text"],.comment-form input[type="email"],.comment-form textarea{width:100%;background:var(--surface2);border:1px solid var(--border);color:var(--text);padding:.75rem 1rem;border-radius:10px;font-family:inherit;font-size:.9rem;outline:none;transition:border-color .2s;resize:vertical}
.comment-form input:focus,.comment-form textarea:focus{border-color:rgba(0,229,255,.4)}
.comment-form .submit{background:var(--accent);color:#000;border:none;padding:.75rem 1.75rem;border-radius:10px;font-weight:700;font-size:.9rem;font-family:inherit;cursor:pointer;margin-top:1rem;transition:opacity .2s}
.comment-form .submit:hover{opacity:.85}

/* ═══════════════════════════════════════
   PAGE HERO
═══════════════════════════════════════ */
.page-hero{position:relative;padding:clamp(4rem,8vw,6rem) clamp(1.5rem,5vw,4rem) clamp(2.5rem,5vw,4rem);overflow:hidden;border-bottom:1px solid var(--border)}
.page-glow{position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:800px;height:400px;background:radial-gradient(ellipse,rgba(0,229,255,.07) 0%,rgba(124,58,237,.05) 40%,transparent 70%);pointer-events:none}
.page-hero-inner{max-width:var(--wrap);margin:0 auto}
.page-label{display:inline-flex;align-items:center;gap:8px;background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.2);color:var(--accent);font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:.35rem .85rem;border-radius:100px;margin-bottom:1.25rem}
.page-title{font-family:'DM Serif Display',serif;font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.05;letter-spacing:-.03em;color:var(--text);margin-bottom:1rem}
.page-title em{font-style:italic;color:var(--accent)}
.page-subtitle{font-size:1.05rem;color:var(--muted);max-width:600px}
.page-updated{margin-top:1rem;font-size:.8rem;color:var(--muted)}
.page-layout{max-width:var(--wrap);margin:0 auto;padding:clamp(3rem,5vw,5rem) clamp(1.5rem,5vw,4rem);display:grid;grid-template-columns:1fr 300px;gap:4rem;align-items:start}
.page-content h2{font-family:'DM Serif Display',serif;font-size:1.7rem;letter-spacing:-.02em;color:var(--text);margin:2.5rem 0 .9rem;padding-bottom:.6rem;border-bottom:1px solid var(--border)}
.page-content h2:first-child{margin-top:0}
.page-content h3{font-family:'DM Serif Display',serif;font-size:1.2rem;color:var(--text);margin:1.75rem 0 .6rem}
.page-content p{color:#b0b0c0;line-height:1.8;margin-bottom:1.1rem}
.page-content ul,.page-content ol{color:#b0b0c0;padding-left:1.5rem;margin-bottom:1.1rem}
.page-content li{margin-bottom:.45rem;line-height:1.7}
.page-content a{color:var(--accent);border-bottom:1px solid rgba(0,229,255,.25);transition:border-color .2s}
.page-content a:hover{border-color:var(--accent)}
.page-content strong{color:var(--text);font-weight:600}
.highlight-box{background:rgba(0,229,255,.05);border:1px solid rgba(0,229,255,.15);border-radius:12px;padding:1.25rem 1.5rem;margin:1.5rem 0}
.highlight-box p{margin:0;color:#b0b0c0;font-size:.95rem}
.highlight-box strong{color:var(--accent)}

/* Contact form */
.contact-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
.contact-form .form-group{margin-bottom:1rem}
.contact-form label{display:block;font-size:.83rem;font-weight:500;color:var(--text);margin-bottom:.45rem}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text);padding:.75rem 1rem;border-radius:10px;font-size:.9rem;font-family:inherit;outline:none;transition:border-color .2s;resize:vertical}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:rgba(0,229,255,.4)}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted)}
.contact-form select{appearance:none}
.btn-submit{background:var(--accent);color:#000;padding:.8rem 2rem;border-radius:10px;font-weight:700;font-size:.95rem;font-family:inherit;cursor:pointer;border:none;transition:opacity .2s,transform .2s;display:inline-flex;align-items:center;gap:8px;margin-top:.5rem}
.btn-submit:hover{opacity:.85;transform:translateY(-1px)}

/* TOC */
.toc-link{display:block;padding:.4rem 0 .4rem .85rem;color:var(--muted);font-size:.83rem;border-left:2px solid var(--border);transition:all .2s;margin-bottom:.1rem}
.toc-link:hover,.toc-link.active{color:var(--accent);border-left-color:var(--accent)}

/* ═══════════════════════════════════════
   NEWSLETTER
═══════════════════════════════════════ */
.newsletter-section{padding:0 clamp(1.5rem,5vw,4rem);margin-bottom:5rem}
.newsletter-box{max-width:var(--wrap);margin:0 auto;background:linear-gradient(135deg,rgba(0,229,255,.06),rgba(124,58,237,.08));border:1px solid rgba(0,229,255,.12);border-radius:24px;padding:clamp(2rem,5vw,3.5rem);text-align:center;position:relative;overflow:hidden}
.newsletter-box::before{content:'';position:absolute;top:-50%;left:50%;transform:translateX(-50%);width:600px;height:300px;background:radial-gradient(ellipse,rgba(0,229,255,.06) 0%,transparent 70%);pointer-events:none}
.newsletter-label{font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem}
.newsletter-box h2{font-family:'DM Serif Display',serif;font-size:clamp(1.8rem,4vw,2.8rem);letter-spacing:-.02em;color:var(--text);margin-bottom:1rem}
.newsletter-box p{color:var(--muted);max-width:500px;margin:0 auto 2rem}
.newsletter-form{display:flex;gap:.75rem;max-width:460px;margin:0 auto}
.newsletter-input{flex:1;background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--text);padding:.75rem 1.1rem;border-radius:10px;font-size:.9rem;font-family:inherit;outline:none;transition:border-color .2s;min-width:0}
.newsletter-input:focus{border-color:rgba(0,229,255,.4)}
.newsletter-input::placeholder{color:var(--muted)}
.newsletter-btn{background:var(--accent);color:#000;padding:.75rem 1.4rem;border-radius:10px;font-weight:700;font-size:.9rem;font-family:inherit;cursor:pointer;border:none;white-space:nowrap;transition:opacity .2s}
.newsletter-btn:hover{opacity:.85}

/* ═══════════════════════════════════════
   PAGINATION
═══════════════════════════════════════ */
.pagination{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-top:3rem;flex-wrap:wrap}
.pagination .page-numbers{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:8px;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s;background:var(--surface);border:1px solid var(--border);color:var(--muted)}
.pagination .page-numbers:hover{border-color:rgba(0,229,255,.3);color:var(--accent)}
.pagination .page-numbers.current{background:var(--accent);color:#000;border-color:var(--accent)}
.pagination .page-numbers.dots{background:none;border:none;color:var(--muted)}

/* ═══════════════════════════════════════
   404
═══════════════════════════════════════ */
.not-found{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;text-align:center;padding:4rem clamp(1.5rem,5vw,4rem)}
.not-found-inner{max-width:600px}
.error-code{font-family:'DM Serif Display',serif;font-size:clamp(6rem,20vw,12rem);line-height:1;color:var(--surface2)}
.not-found-inner h1{font-family:'DM Serif Display',serif;font-size:2rem;color:var(--text);margin-bottom:1rem}
.not-found-inner p{color:var(--muted);margin-bottom:2rem}
.not-found-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
#colophon{background:var(--surface);border-top:1px solid var(--border);padding:3.5rem clamp(1.5rem,5vw,4rem) 2rem;margin-top:2rem}
.footer-grid{max-width:var(--wrap);margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand{display:flex;flex-direction:column;gap:.75rem}
.footer-desc{font-size:.875rem;color:var(--muted);line-height:1.6;max-width:280px}
.footer-col h4{font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:1.1rem}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:.6rem}
.footer-col ul li a{color:var(--muted);font-size:.875rem;transition:color .2s}
.footer-col ul li a:hover{color:var(--text)}
.footer-bottom{max-width:var(--wrap);margin:0 auto;padding-top:2rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--muted);gap:1rem;flex-wrap:wrap}
.footer-legal{display:flex;gap:1.5rem}
.footer-legal a{color:var(--muted);transition:color .2s}
.footer-legal a:hover{color:var(--text)}

/* ═══════════════════════════════════════
   PROGRESS BAR
═══════════════════════════════════════ */
#reading-progress{position:fixed;top:0;left:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent2));z-index:9998;width:0%;transition:width .1s linear;display:none}
.single-post #reading-progress{display:block}

/* ═══════════════════════════════════════
   WP CLASSES
═══════════════════════════════════════ */
.alignleft{float:left;margin:0 1.5rem 1rem 0}
.alignright{float:right;margin:0 0 1rem 1.5rem}
.aligncenter{display:block;margin:1.5rem auto;text-align:center}
.wp-caption{margin:1.5rem 0}
.wp-caption-text{font-size:.8rem;color:var(--muted);text-align:center;margin-top:.5rem}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}
.skip-link{position:absolute;top:-40px;left:6px;background:var(--accent);color:#000;padding:8px;z-index:1000;font-weight:700;border-radius:0 0 8px 8px;transition:top .2s}
.skip-link:focus{top:0}

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media(max-width:1100px){
  .content-sidebar-wrap,.single-layout,.page-layout{grid-template-columns:1fr}
  #secondary{position:static}
  .hero-inner{grid-template-columns:1fr;gap:2.5rem}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:768px){
  #primary-menu-wrap{display:none}
  #primary-menu-wrap.is-open{display:flex;position:absolute;top:64px;left:0;right:0;background:rgba(10,10,15,.97);backdrop-filter:blur(20px);flex-direction:column;padding:1.5rem;border-bottom:1px solid var(--border);z-index:200}
  #primary-menu-wrap.is-open ul{flex-direction:column;gap:.25rem}
  #primary-menu-wrap.is-open ul li a{display:block;padding:.7rem 0;border-bottom:1px solid var(--border)}
  .menu-toggle{display:flex}
  .posts-grid{grid-template-columns:1fr}
  .contact-form .form-row{grid-template-columns:1fr}
  .post-nav{grid-template-columns:1fr}
  .newsletter-form{flex-direction:column}
}
@media(max-width:600px){
  .hero-actions{flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .stats-inner{gap:1.5rem}
}

/* ═══════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════ */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.fade-up{animation:fadeUp .6s ease both}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--surface2);border-radius:10px}