/*
Theme Name: FutureAIStack
Theme URI: https://futureaistack.com
Author: ChrisxDamien / SBQ x Labs
Description: Custom lightweight theme for FutureAIStack.com. Elementor-compatible.
Version: 1.0.0
Requires at least: 6.0
Text Domain: futureaistack
*/
:root{--fais-bg:#070b14;--fais-bg-card:#0d1424;--fais-bg-elevated:#111927;--fais-border:#1e2d45;--fais-accent:#00d4ff;--fais-accent-2:#7c3aed;--fais-accent-glow:rgba(0,212,255,0.15);--fais-text:#e8edf5;--fais-text-muted:#6b7fa3;--fais-text-dim:#3d5070;--fais-font-display:'Syne',sans-serif;--fais-font-body:'DM Sans',sans-serif;--fais-font-mono:'JetBrains Mono',monospace;--fais-space-md:2rem;--fais-space-lg:4rem;--fais-radius-sm:6px;--fais-radius-md:12px;--fais-radius-lg:20px;--fais-transition:0.25s cubic-bezier(0.4,0,0.2,1)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background-color:var(--fais-bg);color:var(--fais-text);font-family:var(--fais-font-body);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--fais-accent);text-decoration:none;transition:color var(--fais-transition)}
a:hover{color:#fff}
h1,h2,h3,h4,h5,h6{font-family:var(--fais-font-display);font-weight:700;line-height:1.15;color:var(--fais-text);letter-spacing:-0.02em}
h1{font-size:clamp(2.5rem,6vw,5rem)}
h2{font-size:clamp(2rem,4vw,3.2rem)}
h3{font-size:clamp(1.4rem,3vw,2rem)}
p{margin-bottom:1.5rem;color:var(--fais-text)}
.container{max-width:1200px;margin:0 auto;padding:0 var(--fais-space-md)}
.container--narrow{max-width:760px;margin:0 auto;padding:0 var(--fais-space-md)}
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.2rem 0;background:rgba(7,11,20,0.85);backdrop-filter:blur(16px);border-bottom:1px solid var(--fais-border);transition:background var(--fais-transition)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 var(--fais-space-md)}
.site-logo{display:flex;align-items:center;gap:.75rem;font-family:var(--fais-font-display);font-size:1.3rem;font-weight:800;color:var(--fais-text);text-decoration:none;letter-spacing:-0.03em}
.site-logo__mark{width:32px;height:32px;background:linear-gradient(135deg,var(--fais-accent),var(--fais-accent-2));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:900;color:#fff;font-family:var(--fais-font-mono)}
.site-nav{display:flex;align-items:center;gap:2rem}
.site-nav a{font-size:.9rem;font-weight:500;color:var(--fais-text-muted);transition:color var(--fais-transition)}
.site-nav a:hover{color:var(--fais-text)}
.nav-cta{background:var(--fais-accent);color:var(--fais-bg)!important;padding:.5rem 1.25rem;border-radius:var(--fais-radius-sm);font-weight:600!important}
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding:8rem 0 6rem}
.hero::before{content:'';position:absolute;top:-20%;left:-10%;width:60%;height:80%;background:radial-gradient(ellipse,rgba(0,212,255,.08) 0%,transparent 70%);pointer-events:none}
.hero__eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--fais-font-mono);font-size:.75rem;font-weight:500;color:var(--fais-accent);letter-spacing:.12em;text-transform:uppercase;padding:.4rem 1rem;background:var(--fais-accent-glow);border:1px solid rgba(0,212,255,.2);border-radius:100px;margin-bottom:1.5rem}
.hero__eyebrow::before{content:'';width:6px;height:6px;background:var(--fais-accent);border-radius:50%;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.hero__title{margin-bottom:1.5rem}
.hero__title .accent-line{background:linear-gradient(90deg,var(--fais-accent),var(--fais-accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero__subtitle{font-size:1.2rem;color:var(--fais-text-muted);line-height:1.7;max-width:600px;margin-bottom:2.5rem}
.hero__actions{display:flex;align-items:center;flex-wrap:wrap;gap:1rem}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;border-radius:var(--fais-radius-sm);font-family:var(--fais-font-body);font-size:.95rem;font-weight:600;cursor:pointer;transition:all var(--fais-transition);border:none;text-decoration:none}
.btn-primary{background:var(--fais-accent);color:var(--fais-bg)}
.btn-primary:hover{background:#fff;color:var(--fais-bg);transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,212,255,.3)}
.btn-ghost{background:transparent;color:var(--fais-text);border:1px solid var(--fais-border)}
.btn-ghost:hover{border-color:var(--fais-accent);color:var(--fais-accent);transform:translateY(-2px)}
.section{padding:var(--fais-space-lg) 0}
.section__label{font-family:var(--fais-font-mono);font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--fais-accent);margin-bottom:1rem}
.section__title{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:1rem}
.section__subtitle{font-size:1.1rem;color:var(--fais-text-muted);max-width:580px}
.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem;margin-top:3rem}
.post-card{background:var(--fais-bg-card);border:1px solid var(--fais-border);border-radius:var(--fais-radius-md);overflow:hidden;transition:all var(--fais-transition);position:relative}
.post-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--fais-accent),var(--fais-accent-2));opacity:0;transition:opacity var(--fais-transition)}
.post-card:hover{border-color:rgba(0,212,255,.3);transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.4)}
.post-card:hover::before{opacity:1}
.post-card__image{width:100%;height:200px;object-fit:cover}
.post-card__image-placeholder{width:100%;height:200px;background:linear-gradient(135deg,var(--fais-bg-elevated),var(--fais-bg-card));display:flex;align-items:center;justify-content:center;font-family:var(--fais-font-mono);font-size:.7rem;color:var(--fais-text-dim);letter-spacing:.1em}
.post-card__body{padding:1.75rem}
.post-card__category{font-family:var(--fais-font-mono);font-size:.65rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--fais-accent);margin-bottom:.75rem}
.post-card__title{font-size:1.2rem;font-weight:700;line-height:1.3;color:var(--fais-text);margin-bottom:.75rem;transition:color var(--fais-transition)}
.post-card:hover .post-card__title{color:var(--fais-accent)}
.post-card__excerpt{font-size:.9rem;color:var(--fais-text-muted);line-height:1.65;margin-bottom:1.5rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-card__meta{display:flex;align-items:center;justify-content:space-between;font-size:.8rem;color:var(--fais-text-dim);padding-top:1rem;border-top:1px solid var(--fais-border)}
.post-card__read-more{font-size:.8rem;font-weight:600;color:var(--fais-accent);display:flex;align-items:center;gap:.3rem;transition:gap var(--fais-transition)}
.post-card:hover .post-card__read-more{gap:.6rem}
.email-capture{background:var(--fais-bg-card);border:1px solid var(--fais-border);border-radius:var(--fais-radius-lg);padding:4rem;text-align:center;position:relative;overflow:hidden}
.email-capture::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:60%;height:1px;background:linear-gradient(90deg,transparent,var(--fais-accent),transparent)}
.email-capture__title{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:.75rem}
.email-capture__subtitle{color:var(--fais-text-muted);margin-bottom:2rem}
.email-form{display:flex;gap:.75rem;max-width:460px;margin:0 auto}
.email-form input[type=email]{flex:1;padding:.85rem 1.25rem;background:var(--fais-bg-elevated);border:1px solid var(--fais-border);border-radius:var(--fais-radius-sm);color:var(--fais-text);font-family:var(--fais-font-body);font-size:.95rem;outline:none;transition:border-color var(--fais-transition)}
.email-form input[type=email]:focus{border-color:var(--fais-accent)}
.post-header{padding:8rem 0 4rem}
.post-header__category{font-family:var(--fais-font-mono);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--fais-accent);margin-bottom:1.25rem}
.post-header__title{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:1.5rem}
.post-header__meta{display:flex;align-items:center;gap:1.5rem;font-size:.85rem;color:var(--fais-text-muted);font-family:var(--fais-font-mono)}
.post-content{padding:3rem 0 6rem}
.post-content h2{margin:2.5rem 0 1rem}
.post-content h3{margin:2rem 0 .75rem}
.post-content p{margin-bottom:1.5rem}
.post-content ul,.post-content ol{margin:1.5rem 0;padding-left:2rem;color:var(--fais-text)}
.post-content li{margin-bottom:.5rem}
.post-content code{font-family:var(--fais-font-mono);font-size:.85em;background:var(--fais-bg-elevated);border:1px solid var(--fais-border);padding:.15em .4em;border-radius:4px;color:var(--fais-accent)}
.post-content pre{background:var(--fais-bg-card);border:1px solid var(--fais-border);border-radius:var(--fais-radius-md);padding:1.5rem;overflow-x:auto;margin:2rem 0}
.post-content blockquote{border-left:3px solid var(--fais-accent);margin:2rem 0;padding:1rem 1.5rem;background:var(--fais-bg-card);border-radius:0 var(--fais-radius-sm) var(--fais-radius-sm) 0;color:var(--fais-text-muted);font-style:italic}
.site-footer{border-top:1px solid var(--fais-border);padding:3rem 0}
.site-footer__inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;max-width:1200px;margin:0 auto;padding:0 var(--fais-space-md)}
.site-footer__copy{font-size:.85rem;color:var(--fais-text-dim);font-family:var(--fais-font-mono)}
.site-footer__links{display:flex;gap:2rem}
.site-footer__links a{font-size:.85rem;color:var(--fais-text-dim);transition:color var(--fais-transition)}
.site-footer__links a:hover{color:var(--fais-accent)}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--fais-border),transparent);margin:var(--fais-space-lg) 0}
@media(max-width:768px){.site-nav{display:none}.posts-grid{grid-template-columns:1fr}.email-capture{padding:2.5rem 1.5rem}.email-form{flex-direction:column}.hero{padding:7rem 0 4rem}}
\nhtml,body{background-color:#070b14!important}\n.custom-logo-link img{height:56px!important;width:auto!important;max-width:400px!important}