/*
Theme Name: WI-TEL
Theme URI: https://wi-tel.pl
Author: WI-TEL
Author URI: https://wi-tel.pl
Description: Motyw WordPress dla WI-TEL — sieci WiFi 6 i infrastruktura IT dla samorządów i firm w Polsce i Europie.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: witel
*/

:root{
  --ink-900:#0E2745;
  --ink-800:#14355C;
  --ink-700:#1B4270;
  --line:#3E6A9E;
  --line-soft:rgba(126,168,214,0.18);
  --paper:#EAF2FB;
  --paper-dim:#9FB8D6;
  --amber:#FFB454;
  --cyan:#7FDBDA;
  --disp:'Space Grotesk', sans-serif;
  --body:'IBM Plex Sans', sans-serif;
  --mono:'IBM Plex Mono', monospace;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--ink-900);
  color:var(--paper);
  font-family:var(--body);
  line-height:1.6;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size:48px 48px;
  background-attachment:fixed;
}
a{color:inherit;}
img{max-width:100%; display:block;}
.wrap{max-width:1180px; margin:0 auto; padding:0 28px;}
::selection{background:var(--amber); color:var(--ink-900);}
:focus-visible{outline:2px solid var(--amber); outline-offset:3px;}

/* Corner-bracket schematic frame */
.frame{position:relative; border:1px solid var(--line-soft);}
.frame::before, .frame::after,
.frame .c2::before, .frame .c2::after{
  content:""; position:absolute; width:14px; height:14px; border:1px solid var(--cyan); opacity:.8;
}
.frame::before{top:-1px; left:-1px; border-right:none; border-bottom:none;}
.frame::after{top:-1px; right:-1px; border-left:none; border-bottom:none;}
.frame .c2::before{bottom:-1px; left:-1px; border-right:none; border-top:none;}
.frame .c2::after{bottom:-1px; right:-1px; border-left:none; border-top:none;}

.eyebrow{
  font-family:var(--mono); font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--cyan); display:flex; align-items:center; gap:10px;
}
.eyebrow .dot{width:6px; height:6px; border-radius:50%; background:var(--amber); box-shadow:0 0 8px var(--amber);}

h1,h2,h3{font-family:var(--disp); font-weight:600; letter-spacing:-0.01em;}

/* ===== Header ===== */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(14,39,69,0.85); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-soft);
}
header .wrap{display:flex; align-items:center; justify-content:space-between; height:72px;}
.logo{display:flex; align-items:center; gap:10px; font-family:var(--disp); font-weight:700; font-size:20px; letter-spacing:.02em; text-decoration:none;}
.logo-mark{width:28px; height:28px; flex-shrink:0;}
nav.primary{display:flex; align-items:center; gap:32px;}
nav.primary ul{list-style:none; display:flex; gap:28px;}
nav.primary a{
  font-family:var(--mono); font-size:13px; text-transform:uppercase; letter-spacing:.08em;
  text-decoration:none; color:var(--paper-dim); position:relative; padding:4px 0;
}
nav.primary a:hover{color:var(--paper);}
nav.primary a.current{color:var(--amber);}
nav.primary a.current::after{content:""; position:absolute; left:0; bottom:-2px; width:100%; height:1px; background:var(--amber);}
.status-pill{
  font-family:var(--mono); font-size:11px; letter-spacing:.1em; color:var(--cyan);
  border:1px solid var(--line-soft); padding:6px 10px; display:flex; align-items:center; gap:8px;
}
.pulse-dot{width:7px; height:7px; border-radius:50%; background:var(--cyan); animation:pulse-op 2.4s ease-in-out infinite;}
@keyframes pulse-op{0%,100%{opacity:1;} 50%{opacity:.25;}}
.menu-btn{display:none; background:none; border:1px solid var(--line-soft); color:var(--paper); width:40px; height:40px; font-family:var(--mono); font-size:18px;}

/* ===== Hero ===== */
.hero{position:relative; padding:96px 0 80px; overflow:hidden;}
.hero .wrap{display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center;}
.hero-coord{font-family:var(--mono); font-size:12px; color:var(--paper-dim); letter-spacing:.08em; margin-bottom:22px;}
.hero h1{font-size:clamp(40px,6vw,68px); line-height:1.02; margin-bottom:20px;}
.hero h1 span{color:var(--cyan);}
.hero p.lead{font-size:18px; color:var(--paper-dim); max-width:46ch; margin-bottom:32px;}
.cta-row{display:flex; gap:16px; flex-wrap:wrap;}
.btn{
  font-family:var(--mono); font-size:13px; text-transform:uppercase; letter-spacing:.08em;
  padding:14px 24px; text-decoration:none; display:inline-flex; align-items:center; gap:10px; border:1px solid transparent; transition:transform .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--amber); color:var(--ink-900); font-weight:600;}
.btn-ghost{border-color:var(--line); color:var(--paper);}

/* radar */
.radar-box{position:relative; aspect-ratio:1/1; display:flex; align-items:center; justify-content:center;}
.radar-ring{position:absolute; border:1px solid var(--line); border-radius:50%;}
.radar-ring.r1{width:30%; height:30%; animation:expand 3.6s ease-out infinite;}
.radar-ring.r2{width:30%; height:30%; animation:expand 3.6s ease-out infinite; animation-delay:1.2s;}
.radar-ring.r3{width:30%; height:30%; animation:expand 3.6s ease-out infinite; animation-delay:2.4s;}
@keyframes expand{
  0%{width:14%; height:14%; opacity:.9; border-color:var(--cyan);}
  100%{width:96%; height:96%; opacity:0; border-color:var(--line);}
}
.radar-core{
  width:16px; height:16px; border-radius:50%; background:var(--amber);
  box-shadow:0 0 0 6px rgba(255,180,84,.15), 0 0 24px rgba(255,180,84,.5);
  position:relative; z-index:2;
}
.radar-axis{position:absolute; inset:0; border:1px solid var(--line-soft); border-radius:50%;}
.radar-axis.mid{inset:20%;}
.radar-label{position:absolute; font-family:var(--mono); font-size:10px; color:var(--paper-dim); letter-spacing:.1em;}
.radar-label.n{top:2%; left:50%; transform:translateX(-50%);}
.radar-label.pl{top:50%; left:6%; transform:translateY(-50%);}
.radar-label.eu{top:50%; right:4%; transform:translateY(-50%);}

/* ===== Section shell ===== */
section{padding:88px 0;}
.fig{font-family:var(--mono); font-size:12px; color:var(--paper-dim); letter-spacing:.12em; text-transform:uppercase; margin-bottom:14px;}
.fig b{color:var(--cyan);}
.section-title{font-size:clamp(26px,3.4vw,38px); margin-bottom:18px;}
.section-lead{color:var(--paper-dim); max-width:64ch; margin-bottom:48px; font-size:16px;}

/* profile */
.profile-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:start;}
.profile-grid p{color:var(--paper-dim); max-width:56ch; margin-bottom:16px;}
.stat-panel{padding:24px; display:grid; gap:18px;}
.stat-panel .stat{border-top:1px solid var(--line-soft); padding-top:14px;}
.stat-panel .stat:first-child{border-top:none; padding-top:0;}
.stat-label{font-family:var(--mono); font-size:11px; color:var(--cyan); letter-spacing:.1em; text-transform:uppercase; margin-bottom:6px;}
.stat-value{font-family:var(--disp); font-size:20px; font-weight:600;}

/* services */
.svc-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-soft); border:1px solid var(--line-soft);}
.svc-card{background:var(--ink-900); padding:30px 24px; position:relative;}
.svc-idx{font-family:var(--mono); font-size:12px; color:var(--amber); margin-bottom:20px; display:block;}
.svc-card h3{font-size:17px; margin-bottom:10px; line-height:1.3;}
.svc-card p{font-size:14px; color:var(--paper-dim);}

/* wifi4eu */
.split{display:grid; grid-template-columns:.9fr 1.1fr; gap:48px; align-items:center;}
.badge-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:22px;}
.badge{
  font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  border:1px solid var(--line); padding:6px 12px; color:var(--cyan);
}
.euflag{
  width:100%; aspect-ratio:4/3; border:1px solid var(--line-soft); position:relative;
  display:flex; align-items:center; justify-content:center; background:
    radial-gradient(circle at 50% 45%, rgba(127,219,218,.12), transparent 60%);
}
.euflag svg{width:60%; height:auto;}
.note-box{
  margin-top:24px; padding:16px 18px; border-left:2px solid var(--amber);
  background:rgba(255,180,84,.06); font-size:14px; color:var(--paper-dim);
}
.note-box b{color:var(--amber); font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; display:block; margin-bottom:6px;}

/* coverage / map */
.map-shell{position:relative; padding:36px; overflow:hidden;}
.map-svg{width:100%; height:auto;}
.map-legend{display:flex; gap:28px; flex-wrap:wrap; margin-top:28px;}
.legend-item{display:flex; align-items:center; gap:10px; font-family:var(--mono); font-size:12px; color:var(--paper-dim); letter-spacing:.05em;}
.legend-dot{width:9px; height:9px; border-radius:50%;}

/* technologies */
.tech-row{display:flex; flex-wrap:wrap; gap:12px;}
.tech-chip{
  font-family:var(--mono); font-size:13px; padding:10px 18px; border:1px solid var(--line);
  color:var(--paper); letter-spacing:.04em; position:relative;
}
.tech-chip::before{content:"//"; color:var(--amber); margin-right:8px;}

/* contact */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--line-soft); border:1px solid var(--line-soft);}
.contact-card{background:var(--ink-900); padding:36px;}
.contact-card .stat-label{margin-bottom:10px;}
.contact-card a.big-link{font-family:var(--disp); font-size:24px; text-decoration:none; color:var(--paper); border-bottom:1px solid transparent;}
.contact-card a.big-link:hover{border-color:var(--amber); color:var(--amber);}
.contact-card .addr{font-family:var(--disp); font-size:24px;}

/* footer */
footer{border-top:1px solid var(--line-soft); padding:36px 0;}
footer .wrap{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;}
footer nav ul{list-style:none; display:flex; gap:22px;}
footer nav a{font-family:var(--mono); font-size:12px; color:var(--paper-dim); text-decoration:none; letter-spacing:.05em;}
footer nav a:hover{color:var(--amber);}
footer .fine{font-family:var(--mono); font-size:11px; color:var(--paper-dim); letter-spacing:.08em;}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;}
  .radar-box{max-width:320px; margin:0 auto;}
  .profile-grid, .split, .contact-grid{grid-template-columns:1fr;}
  .svc-grid{grid-template-columns:1fr 1fr;}
  nav.primary ul{display:none;}
  .menu-btn{display:block;}
  .status-pill{display:none;}
}
@media (max-width:560px){
  .svc-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){
  .radar-ring, .pulse-dot{animation:none !important;}
}