:root{
  --bg: #0A1929;
  --bg-panel: #102A3F;
  --bg-panel-2: #0D2236;
  --line: rgba(87,232,199,0.14);
  --line-strong: rgba(87,232,199,0.35);
  --cyan: #57E8C7;
  --amber: #FFB454;
  --text: #EAF2F8;
  --muted: #7E97AC;
  --nav-bg: rgba(10,25,41,0.85);
  --oncyan: #062018;
  --dot-bg: rgba(255,255,255,0.15);
  --hairline: rgba(255,255,255,0.08);
  --urgent-tint: #241a0d;
  color-scheme: dark;
}

/* Explicit dark theme (same as default root values, kept for when a user picks it manually) */
:root[data-theme="dark"]{
  --bg: #0A1929;
  --bg-panel: #102A3F;
  --bg-panel-2: #0D2236;
  --line: rgba(87,232,199,0.14);
  --line-strong: rgba(87,232,199,0.35);
  --cyan: #57E8C7;
  --amber: #FFB454;
  --text: #EAF2F8;
  --muted: #7E97AC;
  --nav-bg: rgba(10,25,41,0.85);
  --oncyan: #062018;
  --dot-bg: rgba(255,255,255,0.15);
  --hairline: rgba(255,255,255,0.08);
  --urgent-tint: #241a0d;
  color-scheme: dark;
}

/* Light theme — applied when explicitly chosen ... */
:root[data-theme="light"]{
  --bg: #F2F6F8;
  --bg-panel: #FFFFFF;
  --bg-panel-2: #EAF1F4;
  --line: rgba(14,140,116,0.14);
  --line-strong: rgba(14,140,116,0.35);
  --cyan: #0E8C74;
  --amber: #B5650E;
  --text: #10222E;
  --muted: #55707D;
  --nav-bg: rgba(255,255,255,0.85);
  --oncyan: #FFFFFF;
  --dot-bg: rgba(16,34,46,0.15);
  --hairline: rgba(16,34,46,0.10);
  --urgent-tint: #FBEBDA;
  color-scheme: light;
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background: var(--bg);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--text);
  font-family: 'IBM Plex Sans', sans-serif;
  line-height: 1.5;
  transition: background-color .2s ease, color .2s ease;
}
.wrap{max-width: 1180px; margin: 0 auto; padding: 0 28px;}
.mono{font-family:'IBM Plex Mono', monospace;}
.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  text-transform: uppercase;
  display:flex; align-items:center; gap:8px;
  margin-bottom: 18px;
}
.eyebrow::before{
  content:''; width:7px; height:7px; border-radius:50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 1.8s infinite ease-in-out;
}
@keyframes pulse{ 0%,100%{opacity:1;} 50%{opacity:.35;} }
@media (prefers-reduced-motion: reduce){ .eyebrow::before{animation:none;} }

h1,h2,h3{font-family:'IBM Plex Mono', monospace; font-weight:600; letter-spacing:-0.01em;}

/* NAV */
nav{
  position: sticky; top:0; z-index:50;
  background: var(--nav-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: background .2s ease;
}
nav .wrap{display:flex; align-items:center; justify-content:space-between; height:68px; gap:18px;}
.logo{font-family:'IBM Plex Mono', monospace; font-weight:700; font-size:16px; letter-spacing:0.02em; text-decoration:none; color:var(--text); white-space:nowrap;}
.logo span{color:var(--cyan);}
.navlinks{display:flex; gap:24px; list-style:none; align-items:center;}
.navlinks a{color: var(--muted); text-decoration:none; font-size:14px; transition: color .2s;}
.navlinks a:hover{color:var(--text);}
.navlang{
  display:flex; gap:6px; font-family:'IBM Plex Mono', monospace; font-size:12px;
  border:1px solid var(--line-strong); border-radius:20px; padding:3px; margin-left:6px;
}
.navlang a{
  padding:5px 10px; border-radius:16px; text-decoration:none; color:var(--muted);
}
.navlang a.active{background:var(--cyan); color:var(--oncyan); font-weight:600;}
.navcta{
  font-family:'IBM Plex Mono', monospace; font-size:13px;
  background: var(--cyan); color:var(--oncyan); padding:10px 18px;
  border-radius: 3px; text-decoration:none; font-weight:600;
  transition: transform .15s ease; white-space:nowrap;
}
.navcta:hover{transform: translateY(-1px);}

/* THEME SWITCH */
.themeswitch{
  display:flex; gap:2px; font-family:'IBM Plex Mono', monospace; font-size:11px;
  border:1px solid var(--line-strong); border-radius:20px; padding:3px; margin-left:10px;
}
.theme-btn{
  padding:5px 9px; border-radius:16px; border:none; background:transparent;
  color:var(--muted); cursor:pointer; font-family:inherit; font-size:inherit;
  letter-spacing:0.02em; transition: background .15s ease, color .15s ease;
}
.theme-btn:hover{color:var(--text);}
.theme-btn.active{background:var(--cyan); color:var(--oncyan); font-weight:600;}

/* HERO */
.hero{padding: 88px 0 72px;}
.hero-grid{display:grid; grid-template-columns: 1.15fr 0.85fr; gap:56px; align-items:center;}
.hero h1{font-size: 44px; line-height:1.15; margin-bottom:22px;}
.hero h1 em{font-style:normal; color:var(--cyan);}
.hero p.lead{color:var(--muted); font-size:17px; max-width:480px; margin-bottom:32px;}
.hero-ctas{display:flex; gap:14px; flex-wrap:wrap;}
.btn-primary{
  font-family:'IBM Plex Mono', monospace; font-weight:600; font-size:14px;
  background: var(--cyan); color:#062018; padding:14px 24px;
  border-radius:3px; text-decoration:none; display:inline-flex; align-items:center; gap:8px;
  transition: transform .15s ease; border:none; cursor:pointer;
}
.btn-primary:hover{transform: translateY(-2px);}
.btn-secondary{
  font-family:'IBM Plex Mono', monospace; font-weight:600; font-size:14px;
  border: 1px solid var(--line-strong); color:var(--text); padding:13px 22px;
  border-radius:3px; text-decoration:none;
  transition: border-color .15s ease, background .15s ease;
}
.btn-secondary:hover{border-color:var(--cyan); background: rgba(87,232,199,0.06);}

/* STATUS PANEL */
.status-panel{
  background: var(--bg-panel);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  overflow:hidden;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.6);
}
.status-head{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 18px; border-bottom:1px solid var(--line);
  font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--muted);
}
.status-dots{display:flex; gap:6px;}
.status-dots span{width:9px; height:9px; border-radius:50%; background:var(--dot-bg);}
.status-body{padding: 18px;}
.status-row{
  display:flex; align-items:center; justify-content:space-between;
  padding: 11px 0; border-bottom: 1px dashed var(--hairline);
  font-family:'IBM Plex Mono', monospace; font-size:13px;
}
.status-row:last-child{border-bottom:none;}
.status-tag{color: var(--muted);}
.status-ok{
  display:flex; align-items:center; gap:7px; color: var(--cyan);
}
.status-ok::before{content:''; width:6px; height:6px; border-radius:50%; background:var(--cyan); box-shadow:0 0 6px var(--cyan);}
.status-foot{
  display:grid; grid-template-columns: repeat(3,1fr);
  border-top:1px solid var(--line);
}
.status-foot div{padding:16px 12px; text-align:center; border-right:1px solid var(--line);}
.status-foot div:last-child{border-right:none;}
.status-foot .num{font-family:'IBM Plex Mono', monospace; font-size:22px; font-weight:700; color:var(--text);}
.status-foot .lbl{font-size:10.5px; color:var(--muted); text-transform:uppercase; letter-spacing:0.06em; margin-top:4px;}

/* SECTIONS generic */
section{padding: 84px 0;}
.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{font-size:30px; margin-bottom:14px;}
.section-head p{color:var(--muted); font-size:15.5px;}

/* ABOUT / PHOTO */
.about{padding-top:0;}
.about-grid{
  display:grid; grid-template-columns: 220px 1fr; gap:36px; align-items:center;
  background: var(--bg-panel); border:1px solid var(--line); border-radius:8px;
  padding: 28px;
}
.about-photo{
  width:100%; aspect-ratio: 1/1; border-radius:6px; overflow:hidden;
  border:1px solid var(--line-strong); position:relative;
}
.about-photo img{
  width:100%; height:100%; object-fit:cover; display:block;
}
.about-text .name{font-family:'IBM Plex Mono', monospace; font-size:19px; font-weight:700; margin-bottom:6px;}
.about-text .role{font-family:'IBM Plex Mono', monospace; font-size:12.5px; color:var(--cyan); text-transform:uppercase; letter-spacing:0.06em; margin-bottom:14px;}
.about-text p{color:var(--muted); font-size:14.5px; max-width:560px;}

/* BENTO SERVICES */
.bento{display:grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(190px, auto); gap:16px;}
.card{
  background: var(--bg-panel);
  border:1px solid var(--line);
  border-radius:6px; padding:22px;
  display:flex; flex-direction:column; justify-content:space-between;
  transition: border-color .2s ease, transform .2s ease;
  position:relative; overflow:hidden;
}
.card:hover{border-color: var(--line-strong); transform: translateY(-3px);}
.card .id{font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--cyan); letter-spacing:0.06em;}
.card h3{font-size:16.5px; font-weight:600; margin: 10px 0 8px; line-height:1.3;}
.card p{font-size:13.5px; color:var(--muted); line-height:1.5;}
.card .go{font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--text); margin-top:auto; padding-top:12px;}
.c1{grid-column: span 2; grid-row: span 2;}
.c1 h3{font-size:21px;}
.c1 p{font-size:14.5px;}
.c2{grid-column: span 2; grid-row: span 1;}
.c-urgent{border-color: rgba(255,180,84,0.4); background: linear-gradient(160deg, var(--bg-panel), var(--urgent-tint));}
.c-urgent .id{color:var(--amber);}
.c-urgent:hover{border-color: var(--amber);}

/* ADVANTAGES */
.adv-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.adv-card{background:var(--bg-panel); border:1px solid var(--line); border-radius:6px; padding:22px;}
.adv-card .num{font-family:'IBM Plex Mono', monospace; color:var(--cyan); font-size:12px; margin-bottom:10px;}
.adv-card h3{font-size:16px; margin-bottom:8px;}
.adv-card p{font-size:13.5px; color:var(--muted); line-height:1.5;}

/* STACK */
.stackrow{display:flex; flex-wrap:wrap; gap:10px;}
.chip{
  font-family:'IBM Plex Mono', monospace; font-size:13px;
  border:1px solid var(--line-strong); border-radius:20px;
  padding:9px 16px; color: var(--text); background: var(--bg-panel-2);
}

/* TESTIMONIALS */
.tgrid{display:grid; grid-template-columns: repeat(3,1fr); gap:16px;}
.tcard{
  background: var(--bg-panel); border:1px solid var(--line);
  border-radius:6px; padding:22px;
}
.tcard .company{font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--cyan); margin-bottom:10px; text-transform:uppercase; letter-spacing:0.04em;}
.tcard p{font-size:14px; color:var(--text); opacity:0.9;}

/* PARTNER */
.partner{
  background: linear-gradient(160deg, var(--bg-panel), var(--bg-panel-2));
  border:1px solid var(--line-strong); border-radius:8px; padding:40px;
  display:grid; grid-template-columns:1.3fr 1fr; gap:36px; align-items:center;
}
.partner h2{font-size:24px; margin-bottom:10px;}
.partner p{color:var(--muted); font-size:14.5px; margin-bottom:8px;}
.partner .bonus{color:var(--cyan); font-weight:600;}
.partner-links{display:flex; flex-wrap:wrap; gap:10px;}
.partner-links a{
  font-family:'IBM Plex Mono', monospace; font-size:12.5px; color:var(--text);
  border:1px solid var(--line-strong); border-radius:20px; padding:8px 14px; text-decoration:none;
}
.partner-links a:hover{border-color:var(--cyan); color:var(--cyan);}

/* CTA */
.cta{
  background: var(--bg-panel);
  border:1px solid var(--line-strong);
  border-radius:8px; padding:52px;
  display:grid; grid-template-columns: 1.2fr 1fr; gap:40px; align-items:center;
}
.cta h2{font-size:28px; margin-bottom:12px;}
.cta p{color:var(--muted); font-size:15px;}
.term{
  background:var(--bg-panel-2); border-radius:6px; border:1px solid var(--line);
  padding:18px 20px; font-family:'IBM Plex Mono', monospace; font-size:13px;
}
.term .l{color:var(--muted);}
.term .l span{color:var(--cyan);}
.term .l2{color:var(--text); margin-top:6px;}
.term .l a{color:var(--cyan); text-decoration:underline;}
.term form{display:flex; flex-direction:column; gap:12px; margin-top:6px;}
.term .field label{display:block; color:var(--muted); font-size:12px; margin-bottom:4px;}
.term .field input, .term .field textarea{
  width:100%; background:var(--bg); border:1px solid var(--line-strong); border-radius:4px;
  padding:9px 10px; color:var(--text); font-family:inherit; font-size:13px;
  transition: border-color .15s ease;
}
.term .field input:focus, .term .field textarea:focus{outline:none; border-color:var(--cyan);}
.term .field textarea{resize:vertical; min-height:64px;}
.term .form-submit{
  font-family:'IBM Plex Mono', monospace; font-weight:600; font-size:13.5px;
  background: var(--cyan); color:var(--oncyan); padding:11px 18px; margin-top:2px;
  border-radius:3px; border:none; cursor:pointer; transition: transform .15s ease;
}
.term .form-submit:hover{transform: translateY(-2px);}
.term .form-note{font-size:11.5px; margin-top:12px !important;}
.term .form-status{font-size:12.5px; margin-top:4px; display:none;}
.term .form-status.ok{display:block; color:var(--cyan);}
.term .form-status.err{display:block; color:var(--amber);}
.contactlist{list-style:none; margin-top:16px; display:flex; flex-direction:column; gap:8px;}
.contactlist a{color:var(--text); text-decoration:none; font-family:'IBM Plex Mono', monospace; font-size:13.5px;}
.contactlist a:hover{color:var(--cyan);}

footer{border-top:1px solid var(--line); padding: 32px 0; color:var(--muted); font-size:12.5px; font-family:'IBM Plex Mono', monospace;}
footer .wrap{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px 24px;}
footer .foot-links{display:flex; gap:16px; flex-wrap:wrap;}
footer .foot-links a{color:var(--muted); text-decoration:none;}
footer .foot-links a:hover{color:var(--cyan);}
footer .foot-req{max-width:640px;}

/* LEGAL PAGES */
.legalwrap{max-width:820px; margin:0 auto; padding: 56px 28px 90px;}
.legal-back{display:inline-flex; align-items:center; gap:6px; color:var(--muted); text-decoration:none; font-family:'IBM Plex Mono', monospace; font-size:13px; margin-bottom:28px;}
.legal-back:hover{color:var(--cyan);}
.legalwrap h1{font-size:30px; margin-bottom:8px;}
.legal-updated{color:var(--muted); font-family:'IBM Plex Mono', monospace; font-size:12.5px; margin-bottom:36px;}
.legalwrap h2{font-size:17px; color:var(--cyan); margin:34px 0 12px;}
.legalwrap p, .legalwrap li{font-size:14.5px; color:var(--text); opacity:0.92; margin-bottom:10px; max-width:760px;}
.legalwrap a{color:var(--cyan);}
.legalwrap ul{padding-left:20px; margin-bottom:14px;}
.legalwrap strong{color:var(--text);}

/* COOKIE BANNER */
.cookie-banner{
  position:fixed; left:20px; right:20px; bottom:20px; z-index:200;
  max-width:640px; margin:0 auto;
  background: var(--bg-panel); border:1px solid var(--line-strong); border-radius:8px;
  padding:18px 22px; box-shadow:0 20px 50px -14px rgba(0,0,0,0.65);
  display:flex; align-items:center; gap:18px; flex-wrap:wrap;
  transform: translateY(140%); transition: transform .35s ease;
}
.cookie-banner.show{transform: translateY(0);}
.cookie-banner p{font-size:13px; color:var(--muted); flex:1 1 260px; margin:0;}
.cookie-banner a{color:var(--cyan); text-decoration:underline;}
.cookie-banner .cookie-actions{display:flex; gap:10px; flex-wrap:wrap;}
.cookie-btn-accept{
  font-family:'IBM Plex Mono', monospace; font-size:13px; font-weight:600;
  background:var(--cyan); color:#062018; border:none; border-radius:3px; padding:10px 18px; cursor:pointer;
}
.cookie-btn-more{
  font-family:'IBM Plex Mono', monospace; font-size:13px;
  background:transparent; color:var(--muted); border:1px solid var(--line-strong); border-radius:3px; padding:10px 16px; cursor:pointer; text-decoration:none; display:inline-flex; align-items:center;
}
.cookie-btn-more:hover{color:var(--text); border-color:var(--cyan);}

@media (max-width: 860px){
  .hero-grid{grid-template-columns:1fr;}
  .bento{grid-template-columns: repeat(2,1fr);}
  .c1{grid-column:span 2;}
  .c2{grid-column:span 2;}
  .adv-grid{grid-template-columns:repeat(2,1fr);}
  .tgrid{grid-template-columns:1fr;}
  .cta{grid-template-columns:1fr;}
  .partner{grid-template-columns:1fr;}
  .navlinks{display:none;}
  .hero h1{font-size:32px;}
  .status-foot{grid-template-columns:1fr 1fr 1fr;}
  .about-grid{grid-template-columns:1fr; text-align:center;}
  .about-photo{max-width:220px; margin:0 auto;}
  .themeswitch{margin-left:6px;}
  .theme-btn{padding:5px 6px; font-size:10px;}
  .navcta{padding:9px 12px; font-size:12px;}
}