/*
Theme Name: Nuvirahub
Theme URI: https://nuvirahub.com
Author: Nuvirahub
Author URI: https://nuvirahub.com
Description: A modern, glassmorphism dark-theme custom theme for Nuvirahub digital studio. Includes Home, About, Services, Portfolio, Blog and Contact page templates with animated navigation, smooth entrance animations and a fully responsive layout.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nuvirahub
*/

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:wght@300;400;500&display=swap');

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#05080f;--bg2:#0a0f1e;--bg3:#0d1426;
  --glass:rgba(255,255,255,0.04);--glass2:rgba(255,255,255,0.08);
  --border:rgba(255,255,255,0.08);--border2:rgba(255,255,255,0.15);
  --accent:#6c63ff;--accent2:#a78bfa;--accent3:#38bdf8;
  --gold:#f59e0b;--text:#f0f0f8;--muted:#7a7a9a;--muted2:#a0a0c0;
  --glow:rgba(108,99,255,0.25);--glow2:rgba(56,189,248,0.15);
}
body{font-family:'DM Sans',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;font-size:15px;line-height:1.6}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{font-family:'Syne',sans-serif;letter-spacing:-0.02em}
img{max-width:100%;height:auto}

/* NAV */
.nv-nav{position:sticky;top:0;z-index:100;padding:0 32px;height:64px;display:flex;align-items:center;justify-content:space-between;
  background:rgba(5,8,15,0.7);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);transition:all .3s}
.nv-nav.scrolled{background:rgba(5,8,15,0.92);height:58px}
.nv-logo{font-family:'Syne',sans-serif;font-size:20px;font-weight:800;letter-spacing:-0.03em;cursor:pointer;
  background:linear-gradient(135deg,#fff 0%,var(--accent2) 50%,var(--accent3) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nv-links{display:flex;gap:4px;align-items:center;list-style:none;margin:0;padding:0}
.nv-links a{padding:7px 16px;border-radius:8px;font-size:13px;font-weight:500;color:var(--muted2);cursor:pointer;transition:all .2s;border:1px solid transparent;display:block}
.nv-links a:hover{color:var(--text);background:var(--glass2);border-color:var(--border)}
.nv-links .current-menu-item a,.nv-links a.active{color:var(--text);background:var(--glass2);border-color:var(--border2)}
.nv-cta{padding:8px 20px;border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;
  background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;border:none;transition:all .2s;margin-left:8px;display:inline-block}
.nv-cta:hover{opacity:.85;transform:translateY(-1px)}
.nv-toggle{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}

/* HERO */
.nv-hero{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:60px 32px}
.nv-hero-bg{position:absolute;inset:0;pointer-events:none}
.nv-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.35}
.nv-orb1{width:600px;height:600px;background:radial-gradient(circle,var(--accent),transparent);top:-200px;left:-200px;animation:float1 14s ease-in-out infinite}
.nv-orb2{width:500px;height:500px;background:radial-gradient(circle,var(--accent3),transparent);bottom:-150px;right:-100px;animation:float2 18s ease-in-out infinite}
.nv-orb3{width:300px;height:300px;background:radial-gradient(circle,#f59e0b,transparent);top:40%;left:40%;opacity:.2;animation:float1 20s ease-in-out infinite}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,-30px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(-40px,30px)}}
.nv-hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px;opacity:.5}
.nv-hero-content{max-width:760px;text-align:center;position:relative;z-index:1}
.nv-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;border:1px solid rgba(108,99,255,.4);background:rgba(108,99,255,.1);font-size:12px;font-weight:500;color:var(--accent2);margin-bottom:28px;letter-spacing:.05em}
.nv-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--accent2);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.nv-hero h1{font-size:clamp(38px,6vw,72px);font-weight:800;line-height:1.05;margin-bottom:24px}
.nv-hero h1 span{background:linear-gradient(135deg,var(--accent2),var(--accent3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nv-hero-sub{font-size:17px;color:var(--muted2);max-width:540px;margin:0 auto 40px;line-height:1.7;font-weight:300}
.nv-hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.nv-btn-primary{padding:14px 32px;border-radius:10px;font-size:14px;font-weight:500;cursor:pointer;
  background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;border:none;transition:all .25s;font-family:'DM Sans',sans-serif;display:inline-block}
.nv-btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(108,99,255,.4)}
.nv-btn-ghost{padding:14px 32px;border-radius:10px;font-size:14px;font-weight:500;cursor:pointer;
  background:var(--glass);color:var(--text);border:1px solid var(--border2);transition:all .25s;font-family:'DM Sans',sans-serif;backdrop-filter:blur(8px);display:inline-block}
.nv-btn-ghost:hover{background:var(--glass2);transform:translateY(-2px)}
.nv-hero-stats{display:flex;gap:40px;justify-content:center;margin-top:64px;flex-wrap:wrap}
.nv-stat{text-align:center}
.nv-stat-num{font-family:'Syne',sans-serif;font-size:32px;font-weight:700;background:linear-gradient(135deg,#fff,var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nv-stat-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}

/* SECTION */
.nv-section{padding:80px 32px;max-width:1100px;margin:0 auto}
.nv-tag{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);margin-bottom:12px}
.nv-title{font-size:clamp(28px,4vw,42px);font-weight:700;margin-bottom:16px;line-height:1.15}
.nv-sub{font-size:15px;color:var(--muted2);max-width:540px;line-height:1.7}
.nv-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);margin:0 32px}

/* CARDS */
.nv-glass{background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:28px;backdrop-filter:blur(12px);transition:all .25s}
.nv-glass:hover{border-color:var(--border2);background:var(--glass2);transform:translateY(-3px)}
.nv-card-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px;border:1px solid var(--border2)}
.nv-grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-top:48px}
.nv-grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px;margin-top:48px}
.nv-grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:40px}

/* SERVICE */
.nv-service{background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:28px;transition:all .3s;position:relative;overflow:hidden}
.nv-service::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(108,99,255,.06),transparent);opacity:0;transition:.3s}
.nv-service:hover::before{opacity:1}
.nv-service:hover{border-color:rgba(108,99,255,.3);transform:translateY(-4px)}
.nv-service-num{font-family:'Syne',sans-serif;font-size:48px;font-weight:800;color:rgba(108,99,255,.15);line-height:1;margin-bottom:8px}
.nv-service-title{font-family:'Syne',sans-serif;font-size:18px;font-weight:600;margin-bottom:10px}
.nv-service-desc{font-size:13px;color:var(--muted2);line-height:1.7}
.nv-service-tag{display:inline-block;padding:4px 10px;border-radius:100px;font-size:11px;background:rgba(108,99,255,.15);color:var(--accent2);border:1px solid rgba(108,99,255,.25);margin-top:16px}

/* PORTFOLIO */
.nv-portfolio{border-radius:16px;overflow:hidden;border:1px solid var(--border);position:relative;cursor:pointer;transition:all .3s;background:var(--glass)}
.nv-portfolio:hover{transform:translateY(-4px);border-color:var(--border2)}
.nv-portfolio-thumb{height:200px;display:flex;align-items:center;justify-content:center;font-size:48px;position:relative}
.nv-portfolio-info{padding:20px}
.nv-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.nv-tag-pill{padding:3px 9px;border-radius:100px;font-size:11px;background:var(--glass2);border:1px solid var(--border);color:var(--muted2)}

/* ABOUT */
.nv-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;margin-top:48px}
.nv-about-visual{background:var(--glass);border:1px solid var(--border);border-radius:20px;padding:40px;text-align:center;backdrop-filter:blur(12px)}
.nv-avatar{width:100px;height:100px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent3));display:flex;align-items:center;justify-content:center;font-family:'Syne',sans-serif;font-size:32px;font-weight:700;margin:0 auto 20px;border:3px solid var(--border2)}
.nv-skill{margin-bottom:14px}
.nv-skill-label{display:flex;justify-content:space-between;font-size:12px;color:var(--muted2);margin-bottom:6px}
.nv-skill-track{height:4px;background:rgba(255,255,255,.08);border-radius:100px;overflow:hidden}
.nv-skill-fill{height:100%;border-radius:100px;background:linear-gradient(90deg,var(--accent),var(--accent3))}
.nv-value{display:flex;gap:12px;margin-bottom:20px;padding:16px;border-radius:12px;background:var(--glass);border:1px solid var(--border)}
.nv-value-icon{font-size:24px;flex-shrink:0}

/* CONTACT */
.nv-contact-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:40px;margin-top:48px;align-items:start}
.nv-contact-info{display:flex;flex-direction:column;gap:16px}
.nv-contact-item{display:flex;gap:14px;align-items:flex-start;padding:18px;border-radius:12px;background:var(--glass);border:1px solid var(--border)}
.nv-contact-icon{width:40px;height:40px;border-radius:10px;background:rgba(108,99,255,.15);border:1px solid rgba(108,99,255,.3);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.nv-form{background:var(--glass);border:1px solid var(--border);border-radius:20px;padding:32px;backdrop-filter:blur(12px)}
.nv-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.nv-form-group{margin-bottom:16px}
.nv-form-group label{display:block;font-size:12px;font-weight:500;color:var(--muted2);margin-bottom:6px;letter-spacing:.04em;text-transform:uppercase}
.nv-form-group input,.nv-form-group textarea,.nv-form-group select{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:10px;padding:11px 14px;font-size:14px;color:var(--text);font-family:'DM Sans',sans-serif;transition:border .2s;outline:none}
.nv-form-group input:focus,.nv-form-group textarea:focus{border-color:rgba(108,99,255,.5);background:rgba(108,99,255,.05)}
.nv-form-group textarea{resize:vertical;min-height:110px}

/* BLOG */
.nv-blog{background:var(--glass);border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:all .3s}
.nv-blog:hover{border-color:var(--border2);transform:translateY(-3px)}
.nv-blog-thumb{height:160px;display:flex;align-items:center;justify-content:center;font-size:40px;border-bottom:1px solid var(--border);background:linear-gradient(135deg,rgba(108,99,255,.15),rgba(56,189,248,.1))}
.nv-blog-body{padding:22px}
.nv-blog-meta{display:flex;gap:12px;margin-bottom:10px;font-size:11px;color:var(--muted);flex-wrap:wrap}
.nv-blog-title{font-family:'Syne',sans-serif;font-size:17px;font-weight:600;margin-bottom:10px;line-height:1.3}
.nv-blog-excerpt{font-size:13px;color:var(--muted2);line-height:1.6}
.nv-read-more{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--accent2);margin-top:14px;font-weight:500;cursor:pointer}

/* PROCESS */
.nv-process{display:flex;gap:0;margin-top:48px;position:relative}
.nv-process::before{content:'';position:absolute;top:28px;left:36px;right:36px;height:1px;background:linear-gradient(90deg,var(--accent),var(--accent3));opacity:.3}
.nv-step{flex:1;text-align:center;padding:0 16px}
.nv-step-num{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#8b5cf6);display:flex;align-items:center;justify-content:center;font-family:'Syne',sans-serif;font-weight:700;font-size:18px;margin:0 auto 16px;position:relative;z-index:1}
.nv-step-title{font-family:'Syne',sans-serif;font-size:15px;font-weight:600;margin-bottom:8px}
.nv-step-desc{font-size:12px;color:var(--muted2);line-height:1.6}

/* TESTIMONIAL */
.nv-testimonial{background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:28px;backdrop-filter:blur(8px)}
.nv-testimonial-text{font-size:15px;color:var(--text);line-height:1.7;margin-bottom:20px;font-style:italic;opacity:.9}
.nv-testimonial-author{display:flex;gap:12px;align-items:center}
.nv-testimonial-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent3));display:flex;align-items:center;justify-content:center;font-family:'Syne',sans-serif;font-weight:700;font-size:14px}

/* MARQUEE */
.nv-strip{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:32px;overflow:hidden}
.nv-marquee{display:flex;gap:48px;animation:marquee 20s linear infinite;white-space:nowrap}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.nv-marquee-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted2)}
.nv-marquee-dot{width:4px;height:4px;border-radius:50%;background:var(--accent2)}

/* PAGE HERO */
.nv-page-hero{padding:80px 32px 48px;text-align:center;position:relative;overflow:hidden}
.nv-page-hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(108,99,255,.12),transparent);pointer-events:none}
.nv-page-hero h1{font-size:clamp(32px,5vw,54px);font-weight:800;margin:0 auto 16px;max-width:640px}
.nv-page-hero h1 span{background:linear-gradient(135deg,var(--accent2),var(--accent3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nv-grad{background:linear-gradient(135deg,var(--accent2),var(--accent3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* NEWSLETTER */
.nv-newsletter{background:linear-gradient(135deg,rgba(108,99,255,.12),rgba(56,189,248,.08));border:1px solid rgba(108,99,255,.2);border-radius:20px;padding:48px;text-align:center;max-width:1100px;margin:0 auto 80px}
.nv-newsletter-form{display:flex;gap:10px;max-width:420px;margin:24px auto 0;flex-wrap:wrap;justify-content:center}
.nv-newsletter-form input{flex:1;min-width:220px;background:rgba(255,255,255,.07);border:1px solid var(--border2);border-radius:10px;padding:11px 16px;font-size:14px;color:var(--text);font-family:'DM Sans',sans-serif;outline:none}

/* PRICING */
.nv-price-featured{background:linear-gradient(135deg,rgba(108,99,255,.15),rgba(56,189,248,.1));border:1px solid rgba(108,99,255,.3);border-radius:16px;padding:32px;position:relative}
.nv-price-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;font-size:11px;font-weight:600;padding:4px 14px;border-radius:100px;white-space:nowrap}

/* ENTRANCE ANIMATION */
.nv-reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.nv-reveal.in{opacity:1;transform:none}

/* FOOTER */
.nv-footer{background:var(--bg2);border-top:1px solid var(--border);padding:48px 32px 32px}
.nv-footer-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.nv-footer-brand{font-family:'Syne',sans-serif;font-size:22px;font-weight:800;background:linear-gradient(135deg,#fff,var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px}
.nv-footer-desc{font-size:13px;color:var(--muted);line-height:1.7;max-width:260px}
.nv-footer h4{font-family:'Syne',sans-serif;font-size:13px;font-weight:600;margin-bottom:16px;color:var(--muted2);text-transform:uppercase;letter-spacing:.06em}
.nv-footer-link{font-size:13px;color:var(--muted);cursor:pointer;padding:4px 0;display:block;transition:color .2s}
.nv-footer-link:hover{color:var(--text)}
.nv-footer-bottom{max-width:1100px;margin:32px auto 0;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:12px}
.nv-social{display:flex;gap:10px}
.nv-social-btn{width:34px;height:34px;border-radius:8px;background:var(--glass);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer;transition:all .2s}
.nv-social-btn:hover{background:var(--glass2);border-color:var(--border2);transform:translateY(-2px)}

/* WP CONTENT (single posts / pages) */
.nv-content{max-width:760px;margin:0 auto;padding:60px 32px}
.nv-content h1,.nv-content h2,.nv-content h3{margin:1.4em 0 .6em}
.nv-content p{margin-bottom:1.2em;color:var(--muted2);line-height:1.8}
.nv-content a{color:var(--accent2)}
.nv-content img{border-radius:12px;margin:1em 0}
.nv-content blockquote{border-left:3px solid var(--accent);padding-left:20px;margin:1.5em 0;color:var(--muted2);font-style:italic}
.nv-post-meta{font-size:12px;color:var(--muted);margin-bottom:24px;display:flex;gap:12px}

/* TABS */
.nv-tabs{display:flex;gap:4px;padding:4px;background:rgba(255,255,255,.04);border-radius:10px;margin-bottom:32px;border:1px solid var(--border);width:fit-content}
.nv-tabp{padding:8px 18px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;color:var(--muted2);transition:all .2s}
.nv-tabp.active{background:var(--glass2);color:var(--text);border:1px solid var(--border2)}

/* RESPONSIVE */
@media(max-width:768px){
  .nv-about-grid,.nv-contact-grid,.nv-footer-grid{grid-template-columns:1fr}
  .nv-form-row{grid-template-columns:1fr}
  .nv-process{flex-direction:column;gap:24px}
  .nv-process::before{display:none}
  .nv-nav{padding:0 16px}
  .nv-hero{padding:40px 16px}
  .nv-section{padding:60px 16px}
  .nv-toggle{display:block}
  .nv-links{position:fixed;top:64px;left:0;right:0;flex-direction:column;background:rgba(5,8,15,0.97);backdrop-filter:blur(24px);padding:16px;gap:4px;border-bottom:1px solid var(--border);transform:translateY(-150%);transition:transform .3s;z-index:99}
  .nv-links.open{transform:translateY(0)}
  .nv-links a{padding:12px 16px}
  .nv-cta{display:none}
}