/*
Theme Name: ITPRONET
Theme URI: https://itpronet.eu
Author: ITPRONET
Author URI: https://itpronet.eu
Description: Donker, futuristisch one-page + blog thema voor ITPRONET met een live 3D-netwerkachtergrond op elke pagina. Tweetalig (NL/PL) front-end.
Version: 1.0
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: itpronet
*/

/* ============== ITPRONET — dark / tech / futuristic ============== */
:root{
  --bg:#08090c;
  --bg-2:#0d0e13;
  --panel:rgba(255,255,255,.025);
  --panel-2:rgba(255,255,255,.045);
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);
  --text:#f4f5f7;
  --muted:#9296a1;
  --muted-2:#6b6f7a;

  /* brand gradient pulled straight from the logo */
  --gold:#f9c846;
  --orange:#f4801f;
  --coral:#ee4338;
  --grad:linear-gradient(100deg,var(--gold),var(--orange) 52%,var(--coral));
  --grad-soft:linear-gradient(100deg,rgba(249,200,70,.18),rgba(238,67,56,.14));

  --maxw:1240px;
  --ff-display:"Space Grotesk",system-ui,sans-serif;
  --ff-body:"Manrope",system-ui,sans-serif;
  --ff-mono:"JetBrains Mono",ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--orange);color:#0a0a0a}

/* fixed 3D background canvas */
#scene{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;pointer-events:none}
#grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;mix-blend-mode:screen;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.page{position:relative;z-index:2}

/* utility */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.eyebrow{font-family:var(--ff-mono);font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--grad)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.section{padding:140px 0;position:relative}
.section-head{max-width:760px;margin-bottom:64px}
.section-head h2{font-family:var(--ff-display);font-weight:600;font-size:clamp(32px,4.6vw,58px);line-height:1.04;letter-spacing:-.02em;margin-top:18px}
.section-head p{color:var(--muted);font-size:19px;margin-top:22px;max-width:620px;text-wrap:pretty}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-display);font-weight:600;font-size:15px;
  padding:15px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:.25s ease;will-change:transform}
.btn-primary{background:var(--grad);color:#100a05}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -12px rgba(244,128,31,.6)}
.btn-ghost{border-color:var(--line-strong);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--orange);color:#fff;transform:translateY(-2px)}
.btn svg{width:16px;height:16px}

/* ============== NAV ============== */
header.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:.4s ease}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:20px 32px;display:flex;align-items:center;gap:28px}
header.nav.scrolled .nav-inner{padding:13px 32px}
header.nav.scrolled{background:rgba(8,9,12,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--ff-display);font-weight:700;font-size:19px;letter-spacing:.01em}
.brand img{width:34px;height:34px}
.brand b{font-weight:300;opacity:.92}
.nav-links{display:flex;gap:30px;margin-left:auto}
.nav-links a{font-size:14.5px;color:var(--muted);font-weight:500;transition:.2s;position:relative;padding:4px 0}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--grad);transition:.3s}
.nav-links a:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:16px}
.lang{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:3px;font-family:var(--ff-mono);font-size:12px}
.lang button{background:none;border:none;color:var(--muted);cursor:pointer;padding:5px 11px;border-radius:999px;font-family:inherit;font-size:12px;letter-spacing:.05em;transition:.2s}
.lang button.active{background:var(--grad);color:#100a05;font-weight:600}
.nav-phone{font-family:var(--ff-mono);font-size:13.5px;color:var(--text);display:flex;align-items:center;gap:7px}
.nav-phone svg{width:14px;height:14px;color:var(--orange)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--text);transition:.3s}

/* ============== HERO ============== */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding-top:80px;padding-bottom:64px}
.hero-content{max-width:880px}
.hero .eyebrow{margin-bottom:28px}
.hero h1{font-family:var(--ff-display);font-weight:600;font-size:clamp(48px,9vw,128px);line-height:.94;letter-spacing:-.035em}
.hero h1 .line2{display:block}
.hero p.lead{color:var(--muted);font-size:clamp(18px,2vw,22px);max-width:540px;margin:32px 0 40px;text-wrap:pretty}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.hero-tags{margin-top:54px;display:flex;gap:10px;flex-wrap:wrap}
.hero-tags span{font-family:var(--ff-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);
  border:1px solid var(--line);border-radius:999px;padding:7px 15px}
.scroll-hint{position:absolute;bottom:34px;left:auto;right:36px;font-family:var(--ff-mono);font-size:11px;
  letter-spacing:.25em;color:var(--muted-2);text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px}
.scroll-hint .mouse{width:22px;height:34px;border:1px solid var(--line-strong);border-radius:12px;position:relative}
.scroll-hint .mouse::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:3px;height:6px;border-radius:2px;background:var(--orange);animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:1;top:7px}70%{opacity:0;top:16px}100%{opacity:0}}

/* ============== reveal ============== */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}

/* ============== INTRO / philosophy ============== */
.intro{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
.intro-media{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--bg-2)}
.intro-media img{width:100%;height:100%;object-fit:cover;opacity:.92}
.intro-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(8,9,12,.55))}
.intro-media .badge{position:absolute;left:22px;bottom:20px;z-index:2;font-family:var(--ff-mono);font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:#fff}
.intro h2{font-family:var(--ff-display);font-weight:600;font-size:clamp(28px,3.4vw,44px);line-height:1.08;letter-spacing:-.02em}
.intro p{color:var(--muted);margin-top:22px;text-wrap:pretty}
.intro .sig{margin-top:28px;font-family:var(--ff-display);font-weight:600;font-size:20px}
.intro .sig .sig-b{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ============== SERVICES ============== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{grid-column:span 1;border:1px solid var(--line);border-radius:18px;padding:34px 30px;background:var(--panel);position:relative;overflow:hidden;
  transition:transform .4s cubic-bezier(.2,.7,.2,1),border-color .4s,background .4s;will-change:transform}
.svc.wide{grid-column:span 3;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.svc::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:.4s}
.svc:hover{border-color:var(--line-strong);background:var(--panel-2)}
.svc:hover::before{opacity:1}
.svc-num{font-family:var(--ff-mono);font-size:12px;color:var(--muted-2);letter-spacing:.15em}
.svc-icon{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;background:rgba(255,255,255,.04);border:1px solid var(--line);margin:18px 0 22px;position:relative;z-index:1}
.svc-icon svg{width:26px;height:26px;color:var(--orange)}
.svc h3{font-family:var(--ff-display);font-weight:600;font-size:25px;position:relative;z-index:1}
.svc ul{list-style:none;margin-top:18px;position:relative;z-index:1}
.svc ul li{display:flex;align-items:center;gap:11px;padding:7px 0;color:var(--muted);font-size:15.5px;border-bottom:1px solid rgba(255,255,255,.04)}
.svc ul li:last-child{border-bottom:none}
.svc ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--grad);flex:none}
.svc.wide .svc-icon{margin-top:0}
.svc-cta{background:var(--grad-soft);border-color:var(--line-strong);display:flex;flex-direction:column;justify-content:center}
.svc-cta .svc-num{font-size:26px;line-height:1;color:var(--orange);font-family:var(--ff-display)}
.svc-cta .more{margin-top:20px;font-family:var(--ff-display);font-weight:600;font-size:14px;color:var(--orange);display:inline-flex;align-items:center;gap:7px}

/* ============== STARTUP / your network ============== */
.startup{display:grid;grid-template-columns:.95fr 1.05fr;gap:72px;align-items:center}
.startup-media{border-radius:18px;overflow:hidden;border:1px solid var(--line);aspect-ratio:3/4;position:relative;background:var(--bg-2)}
.startup-media img{width:100%;height:100%;object-fit:cover}
.startup h2{font-family:var(--ff-display);font-weight:600;font-size:clamp(30px,4vw,52px);line-height:1.04;letter-spacing:-.02em;margin-bottom:10px}
.startup .kicker{font-family:var(--ff-display);font-weight:600;font-size:clamp(22px,2.6vw,30px);margin:30px 0 6px}
.startup p{color:var(--muted);margin-top:16px;text-wrap:pretty}

/* ============== WHY US ============== */
.why-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.why{padding:40px 28px;border-right:1px solid var(--line);transition:background .3s}
.why:last-child{border-right:none}
.why:hover{background:var(--panel)}
.why .n{font-family:var(--ff-display);font-weight:600;font-size:42px;line-height:1;margin-bottom:18px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.why h4{font-family:var(--ff-display);font-weight:600;font-size:18px;margin-bottom:10px}
.why p{color:var(--muted);font-size:14.5px;text-wrap:pretty}

/* ============== CLIENTS ============== */
.clients{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:64px 0}
.clients-head{text-align:center;font-family:var(--ff-mono);font-size:12px;letter-spacing:.25em;text-transform:uppercase;color:var(--muted-2);margin-bottom:42px}
.marquee{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:scrollx 38s linear infinite;align-items:center}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track .client{font-family:var(--ff-display);font-weight:600;font-size:23px;color:var(--muted-2);letter-spacing:.01em;white-space:nowrap;transition:color .3s;cursor:default}
.marquee-track .client:hover{color:var(--text)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ============== BLOG ============== */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel);transition:.35s;display:flex;flex-direction:column}
.post:hover{transform:translateY(-5px);border-color:var(--line-strong)}
.post-img{aspect-ratio:16/10;overflow:hidden;background:var(--bg-2);position:relative}
.post-img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.post:hover .post-img img{transform:scale(1.06)}
.post-body{padding:24px;display:flex;flex-direction:column;flex:1}
.post .cat{display:flex;gap:8px;margin-bottom:14px}
.post .cat span{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.post h3{font-family:var(--ff-display);font-weight:600;font-size:20px;line-height:1.2;margin-bottom:10px}
.post .date{font-family:var(--ff-mono);font-size:12px;color:var(--muted-2);margin-bottom:14px}
.post p{color:var(--muted);font-size:14.5px;flex:1}
.post .more{margin-top:18px;font-family:var(--ff-display);font-weight:600;font-size:14px;color:var(--orange);display:inline-flex;align-items:center;gap:7px}

/* ============== CONTACT ============== */
.contact{text-align:center;position:relative;padding:160px 0}
.contact h2{font-family:var(--ff-display);font-weight:600;font-size:clamp(38px,6vw,84px);line-height:1;letter-spacing:-.03em;max-width:14ch;margin:22px auto 0}
.contact p.sub{color:var(--muted);font-size:20px;margin:26px auto 44px;max-width:540px}
.contact-cards{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-top:8px}
.ccard{border:1px solid var(--line);border-radius:16px;padding:26px 38px;background:var(--panel);min-width:260px;transition:.3s}
.ccard:hover{border-color:var(--orange);background:var(--panel-2);transform:translateY(-3px)}
.ccard .lbl{font-family:var(--ff-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);margin-bottom:10px}
.ccard .val{font-family:var(--ff-display);font-weight:600;font-size:23px}

/* ============== FOOTER ============== */
footer{border-top:1px solid var(--line);padding:72px 0 36px;position:relative}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.foot-brand img{width:42px;margin-bottom:18px}
.foot-brand p{color:var(--muted);font-size:14.5px;max-width:280px}
.foot-brand .addr{margin-top:18px;font-family:var(--ff-mono);font-size:13px;color:var(--text);line-height:1.9}
.foot-col h5{font-family:var(--ff-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);margin-bottom:18px}
.foot-col a{display:block;color:var(--muted);font-size:14.5px;padding:6px 0;transition:.2s}
.foot-col a:hover{color:var(--text)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:56px;padding-top:26px;border-top:1px solid var(--line);
  font-family:var(--ff-mono);font-size:12px;color:var(--muted-2);flex-wrap:wrap;gap:14px}

/* mobile menu panel */
.mobile-menu{position:fixed;inset:0;z-index:49;background:rgba(8,9,12,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;gap:8px;padding:40px;transform:translateY(-100%);transition:.5s cubic-bezier(.2,.7,.2,1);opacity:0}
.mobile-menu.open{transform:none;opacity:1}
.mobile-menu a{font-family:var(--ff-display);font-weight:600;font-size:32px;padding:10px 0;color:var(--text)}

/* ============== responsive ============== */
@media(max-width:1000px){
  .nav-links,.nav-phone{display:none}
  .scroll-hint{display:none}
  .burger{display:flex}
  .intro,.startup{grid-template-columns:1fr;gap:40px}
  .startup-media{aspect-ratio:16/10}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .svc.wide{grid-column:span 2;grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .why{border-bottom:1px solid var(--line)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .nav-inner{gap:12px;padding:14px 20px}
  header.nav.scrolled .nav-inner{padding:11px 20px}
  .brand{font-size:17px}
  .section{padding:90px 0}
  .services-grid{grid-template-columns:1fr}
  .svc.wide{grid-column:span 1}
  .why-grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hero p.lead{font-size:18px}
}

/* ============== WordPress: blog + single + page ============== */
.page-head{padding:150px 0 0}
.page-head .eyebrow{margin-bottom:18px}
.page-head h1{font-family:var(--ff-display);font-weight:600;font-size:clamp(34px,5vw,64px);line-height:1.02;letter-spacing:-.02em}
.page-head p{color:var(--muted);font-size:19px;margin-top:18px;max-width:620px}
.blog-section{padding:56px 0 140px}

/* single post */
.single-wrap{max-width:820px;margin:0 auto;padding:150px 32px 130px}
.single-wrap .post-meta{display:flex;gap:14px;align-items:center;font-family:var(--ff-mono);font-size:12.5px;color:var(--muted-2);letter-spacing:.06em;margin-bottom:18px;flex-wrap:wrap}
.single-wrap .post-meta .cat{color:var(--orange)}
.single-wrap h1.entry-title{font-family:var(--ff-display);font-weight:600;font-size:clamp(32px,4.6vw,56px);line-height:1.05;letter-spacing:-.02em}
.single-wrap .hero-img{margin:38px 0;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.single-wrap .hero-img img{width:100%;height:auto;display:block}
.entry-content{font-size:18px;color:#d7d9df;line-height:1.75}
.entry-content > *{margin-bottom:22px}
.entry-content h2{font-family:var(--ff-display);font-weight:600;font-size:30px;color:var(--text);margin-top:46px;letter-spacing:-.01em}
.entry-content h3{font-family:var(--ff-display);font-weight:600;font-size:23px;color:var(--text);margin-top:36px}
.entry-content a{color:var(--orange);text-decoration:underline;text-underline-offset:3px}
.entry-content ul,.entry-content ol{padding-left:22px}
.entry-content li{margin-bottom:10px}
.entry-content blockquote{border-left:2px solid var(--orange);padding-left:22px;color:var(--muted);font-style:italic}
.entry-content img{border-radius:12px;border:1px solid var(--line);height:auto}
.entry-content code{font-family:var(--ff-mono);background:var(--panel-2);padding:2px 7px;border-radius:6px;font-size:.9em}
.post-tags{margin-top:40px;display:flex;gap:10px;flex-wrap:wrap}
.post-tags a{font-family:var(--ff-mono);font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.post-tags a:hover{color:var(--text);border-color:var(--line-strong)}
.back-link{display:inline-flex;align-items:center;gap:8px;margin-bottom:30px;font-family:var(--ff-display);font-weight:600;color:var(--orange)}

/* pagination */
.pagination{display:flex;gap:10px;justify-content:center;margin-top:64px;flex-wrap:wrap}
.pagination .page-numbers{font-family:var(--ff-mono);font-size:14px;color:var(--muted);border:1px solid var(--line);border-radius:10px;padding:10px 16px;transition:.2s}
.pagination .page-numbers:hover{color:var(--text);border-color:var(--line-strong)}
.pagination .page-numbers.current{background:var(--grad);color:#100a05;border-color:transparent;font-weight:600}

/* comments (minimal) */
.comments-area{max-width:820px;margin:60px auto 0;padding:0 32px}
.comments-area h2{font-family:var(--ff-display);font-weight:600;font-size:24px;margin-bottom:20px}
.comments-area .comment-list{list-style:none;padding:0}
.comments-area li{border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:14px;background:var(--panel)}
.comments-area input,.comments-area textarea{width:100%;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px;color:var(--text);font-family:var(--ff-body);margin-bottom:12px}
.comments-area input:focus,.comments-area textarea:focus{outline:none;border-color:var(--orange)}
.comments-area .submit{background:var(--grad);color:#100a05;border:none;border-radius:999px;padding:13px 26px;font-family:var(--ff-display);font-weight:600;cursor:pointer;width:auto}
@media(max-width:640px){
  .single-wrap{padding:120px 20px 90px}
  .entry-content{font-size:17px}
}