/* ============================================================
   SocketNine — retro-futurist / blueprint-terminal system
   ============================================================ */
:root{
  --bg:#0a0b0d;          /* near-black */
  --bg-2:#0e1013;
  --panel:#101317;
  --ink:#e9ebec;         /* off-white */
  --ink-dim:#8a9098;
  --ink-faint:#565c63;
  --line:#1b1f25;        /* grid line */
  --line-2:#262b32;
  --acc:#c6f24e;         /* electric lime signal */
  --acc-dim:#8fae32;
  --amber:#ffb454;       /* CRT amber for terminal accents */
  --danger:#ff5c5c;
  --rad:2px;
  --mono:"JetBrains Mono","SFMono-Regular",Menlo,Consolas,monospace;
  --disp:"Space Grotesk","Inter",system-ui,sans-serif;
  --maxw:1280px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--disp);font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--acc);color:#000}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.02}
p{margin:0}

/* scanline + noise ambience */
body::before{
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,.16) 0 1px,transparent 1px 3px);
  opacity:.35;mix-blend-mode:multiply;
}
body::after{
  content:"";position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.03;
  background-image:radial-gradient(circle at 1px 1px,#fff 1px,transparent 0);
  background-size:3px 3px;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative}
.mono{font-family:var(--mono)}
.acc{color:var(--acc)}
.amber{color:var(--amber)}

/* ---- global blueprint column guides ---- */
.guides{position:fixed;inset:0;z-index:0;pointer-events:none;max-width:var(--maxw);margin:0 auto}
.guides span{position:absolute;top:0;bottom:0;width:1px;background:var(--line)}
.guides span:nth-child(1){left:0}
.guides span:nth-child(2){left:25%}
.guides span:nth-child(3){left:50%}
.guides span:nth-child(4){left:75%}
.guides span:nth-child(5){right:0}
@media(max-width:860px){.guides span:nth-child(2),.guides span:nth-child(4){display:none}}

/* ============================ TOP BAR ============================ */
.topbar{
  position:sticky;top:0;z-index:100;background:rgba(10,11,13,.82);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line-2);
  font-family:var(--mono);font-size:12px;
}
.topbar .row{display:flex;align-items:center;gap:18px;height:46px}
.tb-brand{display:flex;align-items:center;gap:9px;font-weight:700;letter-spacing:.02em;color:var(--ink)}
.tb-dot{width:8px;height:8px;border-radius:50%;background:var(--acc);box-shadow:0 0 10px var(--acc);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.tb-brand b{font-weight:700}.tb-brand .n9{color:var(--acc)}
.tb-status{color:var(--ink-faint);display:flex;gap:14px;margin-left:6px}
.tb-status .on{color:var(--acc-dim)}
.tb-spacer{flex:1}
.tb-clock{color:var(--ink-dim);letter-spacing:.04em}
.tb-lang{display:flex;border:1px solid var(--line-2);border-radius:var(--rad);overflow:hidden}
.tb-lang a{padding:3px 9px;color:var(--ink-faint);transition:.15s}
.tb-lang a.on{background:var(--acc);color:#000;font-weight:700}
.tb-lang a:hover:not(.on){color:var(--ink);background:var(--panel)}
@media(max-width:720px){.tb-status{display:none}}

/* ============================ NAV ============================ */
.nav{border-bottom:1px solid var(--line);position:relative;z-index:50}
.nav .row{display:flex;align-items:center;height:70px;gap:34px}
.nav .logo{font-family:var(--mono);font-weight:700;font-size:19px;letter-spacing:-.01em}
.nav .logo .b{color:var(--ink)}.nav .logo .n9{color:var(--acc)}
.nav .logo .cur{color:var(--acc);animation:blink 1.1s step-end infinite}
@keyframes blink{50%{opacity:0}}
.nav-links{margin-left:auto;display:flex;gap:2px;font-family:var(--mono);font-size:13px}
.nav-links a{padding:8px 14px;color:var(--ink-dim);position:relative;transition:.15s}
.nav-links a::before{content:"";position:absolute;left:14px;bottom:4px;width:0;height:1px;background:var(--acc);transition:.22s}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::before{width:calc(100% - 28px)}
.nav-cta{border:1px solid var(--acc)!important;color:var(--acc)!important;border-radius:var(--rad)}
.nav-cta:hover{background:var(--acc);color:#000!important}
.nav-cta:hover::before{width:0}
.burger{margin-left:auto;display:none;background:none;border:1px solid var(--line-2);color:var(--ink);width:40px;height:40px;border-radius:var(--rad);cursor:pointer;font-family:var(--mono)}
@media(max-width:820px){.nav-links{display:none}.burger{display:block}}

/* mobile menu */
.mnav{position:fixed;inset:0;z-index:200;background:var(--bg);transform:translateY(-100%);transition:.35s cubic-bezier(.7,0,.2,1);display:flex;flex-direction:column;padding:24px}
.mnav.open{transform:none}
.mnav .top{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-weight:700}
.mnav .top button{background:none;border:none;color:var(--acc);font-size:26px;cursor:pointer;font-family:var(--mono)}
.mnav nav{margin-top:40px;display:flex;flex-direction:column}
.mnav nav a{font-family:var(--disp);font-size:34px;font-weight:600;padding:14px 0;border-bottom:1px solid var(--line);display:flex;gap:16px;align-items:baseline}
.mnav nav a span{font-family:var(--mono);font-size:13px;color:var(--acc)}

/* ============================ SECTION SHELL ============================ */
section{position:relative;z-index:1;border-bottom:1px solid var(--line)}
.sec-pad{padding:110px 0}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc-dim);
  display:inline-flex;align-items:center;gap:10px;margin-bottom:26px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--acc-dim)}
.eyebrow .num{color:var(--ink-faint)}

/* corner registration marks */
.regmark{position:absolute;width:12px;height:12px;border:1px solid var(--line-2);opacity:.7}
.regmark.tl{top:14px;left:14px;border-right:0;border-bottom:0}
.regmark.tr{top:14px;right:14px;border-left:0;border-bottom:0}
.regmark.bl{bottom:14px;left:14px;border-right:0;border-top:0}
.regmark.br{bottom:14px;right:14px;border-left:0;border-top:0}

/* ============================ HERO ============================ */
.hero{overflow:hidden}
.hero .wrap{min-height:calc(100vh - 117px);display:flex;flex-direction:column}
.hero-grid{flex:1;display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center;padding:40px 0 20px}
.hero-copy{min-width:0}
.hero-tag{font-family:var(--mono);font-size:13px;color:var(--ink-dim);margin-bottom:26px;display:flex;flex-wrap:wrap;gap:8px 18px}
.hero-tag b{color:var(--amber);font-weight:400}
.hero h1{font-size:clamp(2.4rem,5.6vw,5.4rem);font-weight:600;letter-spacing:-.04em;line-height:.96}
.hero h1 .l2{color:var(--ink-faint)}
.hero h1 .type{color:var(--acc)}
.hero h1 .cur{color:var(--acc);font-weight:300;animation:blink 1.1s step-end infinite}
.hero-lead{max-width:620px;margin:36px 0 0;color:var(--ink-dim);font-size:clamp(1rem,2.2vw,1.28rem);line-height:1.6}
.hero-cta{margin-top:44px;display:flex;flex-wrap:wrap;gap:14px}
.btn{font-family:var(--mono);font-size:13px;padding:14px 24px;border-radius:var(--rad);display:inline-flex;align-items:center;gap:10px;transition:.18s;border:1px solid var(--line-2);cursor:pointer}
.btn .arw{transition:.18s}
.btn:hover .arw{transform:translateX(4px)}
.btn.solid{background:var(--acc);color:#000;border-color:var(--acc);font-weight:700}
.btn.solid:hover{background:#d8ff6a;box-shadow:0 0 26px rgba(198,242,78,.35)}
.btn.ghost{color:var(--ink)}
.btn.ghost:hover{border-color:var(--acc);color:var(--acc)}
.hero-meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:54px;font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.hero-meta b{color:var(--ink);font-weight:600;font-size:15px}
.hero-scroll{font-family:var(--mono);font-size:11px;color:var(--ink-faint);letter-spacing:.2em;padding:16px 0;display:flex;align-items:center;gap:12px;border-top:1px solid var(--line)}
.hero-scroll .ln{width:40px;height:1px;background:var(--line-2);position:relative;overflow:hidden}
.hero-scroll .ln::after{content:"";position:absolute;inset:0;background:var(--acc);animation:scan 2.2s infinite}
.hero-scroll .p9{margin-left:auto;color:var(--acc-dim)}
@keyframes scan{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}

/* hero right-side connect terminal */
.hero-term{border:1px solid var(--line-2);border-radius:8px;background:#0a0c0f;overflow:hidden;
  box-shadow:0 50px 100px -55px #000, 0 0 0 1px rgba(198,242,78,.04);font-family:var(--mono)}
.hterm-body{padding:22px 20px;font-size:13.5px;line-height:2.05}
.hterm-body .ln{white-space:nowrap;overflow:hidden;color:var(--ink-dim);opacity:0;transform:translateY(4px);animation:htin .35s forwards}
.hterm-body .ln:nth-child(1){animation-delay:.15s}
.hterm-body .ln:nth-child(2){animation-delay:.55s}
.hterm-body .ln:nth-child(3){animation-delay:.85s}
.hterm-body .ln:nth-child(4){animation-delay:1.15s}
.hterm-body .ln:nth-child(5){animation-delay:1.45s}
.hterm-body .ln:nth-child(6){animation-delay:1.75s}
.hterm-body .ln:nth-child(7){animation-delay:2.1s}
@keyframes htin{to{opacity:1;transform:none}}
.hterm-body .p{color:var(--acc)}
.hterm-body .ok{color:var(--ink-dim)}
.hterm-body .ok b{color:var(--acc);font-weight:400;letter-spacing:-1px}
.hterm-body .ok .c{color:var(--amber)}
.hterm-body .ready{color:var(--ink);margin-top:6px}
.hterm-body .ready .cur{color:var(--acc);animation:blink 1.1s step-end infinite}

@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:34px;padding:34px 0 16px}
  .hero-term{max-width:520px}
}
@media(max-width:600px){
  .hero .wrap{min-height:auto}
  .hero-term{display:none}
}

/* ============================ TICKER ============================ */
.ticker{background:var(--acc);color:#000;overflow:hidden;border-bottom:1px solid var(--acc)}
.ticker .track{display:flex;gap:40px;white-space:nowrap;font-family:var(--mono);font-weight:700;font-size:14px;padding:12px 0;
  animation:marq 26s linear infinite;letter-spacing:.02em}
.ticker span{display:inline-flex;gap:40px}
.ticker i{font-style:normal;opacity:.55}
@keyframes marq{to{transform:translateX(-50%)}}

/* ============================ SERVICES ============================ */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 34px 46px;position:relative;transition:.25s;overflow:hidden}
.svc .n{font-family:var(--mono);font-size:13px;color:var(--acc-dim)}
.svc h3{font-size:1.9rem;margin:18px 0 12px;font-weight:600}
.svc p{color:var(--ink-dim);font-size:.98rem;max-width:38ch}
.svc .tags{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px}
.svc .tags i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--ink-faint);border:1px solid var(--line-2);padding:3px 9px;border-radius:999px}
.svc .ghostnum{position:absolute;right:18px;bottom:-18px;font-family:var(--mono);font-size:8rem;font-weight:700;color:var(--line);z-index:0;transition:.3s;line-height:1}
.svc>*{position:relative;z-index:1}
.svc:hover{background:var(--bg-2)}
.svc:hover .ghostnum{color:var(--line-2);transform:translateY(-6px)}
.svc:hover h3{color:var(--acc)}
@media(max-width:760px){.svc-grid{grid-template-columns:1fr}}

/* ============================ WORK ============================ */
.work-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:44px}
.work-head h2{font-size:clamp(2rem,5vw,3.4rem)}
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.work-card{background:var(--bg);padding:30px 30px 34px;position:relative;transition:.22s;display:block;min-height:230px;overflow:hidden}
.work-card .idx{font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.work-card .cat{font-family:var(--mono);font-size:11px;color:var(--acc-dim);letter-spacing:.08em;text-transform:uppercase;margin-top:auto}
.work-card h3{font-size:1.7rem;margin:14px 0 8px;transition:.2s}
.work-card .yr{font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.work-card .go{position:absolute;top:26px;right:26px;font-family:var(--mono);color:var(--ink-faint);transition:.22s;transform:translate(-4px,4px);opacity:0}
.work-card:hover{background:var(--bg-2)}
.work-card:hover h3{color:var(--acc)}
.work-card:hover .go{opacity:1;transform:none;color:var(--acc)}
.work-card::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--acc);transition:.3s}
.work-card:hover::after{width:100%}
@media(max-width:760px){.work-grid{grid-template-columns:1fr}}

/* ============================ PROCESS (terminal) ============================ */
.proc{background:var(--bg-2)}
.term{border:1px solid var(--line-2);border-radius:6px;overflow:hidden;background:#0c0e11;box-shadow:0 30px 80px -40px #000;margin-top:36px}
.term-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.term-bar .d{width:11px;height:11px;border-radius:50%}
.term-bar .d.r{background:#ff5f57}.term-bar .d.y{background:#febc2e}.term-bar .d.g{background:#28c840}
.term-bar .path{margin-left:12px}
.term-body{padding:26px 22px;font-family:var(--mono);font-size:14px;line-height:2}
.term-line{display:flex;gap:12px;flex-wrap:wrap;align-items:baseline;padding:10px 0;border-bottom:1px dashed var(--line)}
.term-line:last-child{border-bottom:0}
.term-line .p{color:var(--acc)}
.term-line .cmd{color:var(--ink)}
.term-line .out{color:var(--ink-dim);flex:1 1 300px}
.term-line .st{color:var(--amber);font-size:12px}

/* ============================ STATS ============================ */
.stats{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:52px 24px;border-right:1px solid var(--line);text-align:left}
.stat:last-child{border-right:0}
.stat .n{font-family:var(--mono);font-size:clamp(2.4rem,6vw,4rem);font-weight:700;color:var(--acc);letter-spacing:-.03em;line-height:1}
.stat .l{font-family:var(--mono);font-size:12px;color:var(--ink-dim);margin-top:12px;text-transform:uppercase;letter-spacing:.08em}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat{border-bottom:1px solid var(--line)}}

/* ============================ ABOUT ============================ */
.about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about .big{font-size:clamp(1.7rem,4vw,2.9rem);font-weight:600;letter-spacing:-.02em;line-height:1.15}
.about .big em{font-style:normal;color:var(--acc)}
.about .side{font-family:var(--mono);font-size:13px;color:var(--ink-dim);line-height:1.9}
.about .side .k{color:var(--ink-faint)}
.about .side .row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line)}
.about .side .row b{color:var(--ink);font-weight:600}
@media(max-width:820px){.about{grid-template-columns:1fr;gap:34px}}

/* ============================ CONTACT ============================ */
.contact{background:var(--bg-2)}
.contact .lead{font-size:clamp(2.2rem,6vw,4.4rem);font-weight:600;letter-spacing:-.03em;line-height:1;max-width:14ch}
.contact .lead em{font-style:normal;color:var(--acc)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;margin-top:48px}
.cbox{border:1px solid var(--line-2);border-radius:6px;padding:26px;background:#0c0e11}
.cbox .h{font-family:var(--mono);font-size:12px;color:var(--acc-dim);letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
.field{margin-bottom:16px}
.field label{font-family:var(--mono);font-size:11px;color:var(--ink-faint);display:block;margin-bottom:6px;text-transform:uppercase;letter-spacing:.08em}
.field input,.field textarea{width:100%;background:#0a0b0d;border:1px solid var(--line-2);border-radius:var(--rad);color:var(--ink);padding:12px 14px;font-family:var(--mono);font-size:14px;transition:.15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--acc)}
.cinfo .row{display:flex;flex-direction:column;gap:4px;padding:16px 0;border-bottom:1px solid var(--line);font-family:var(--mono)}
.cinfo .row .k{font-size:11px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.08em}
.cinfo .row a,.cinfo .row span{font-size:1.05rem;color:var(--ink)}
.cinfo .row a:hover{color:var(--acc)}
.socials{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.socials a{font-family:var(--mono);font-size:12px;border:1px solid var(--line-2);padding:8px 14px;border-radius:var(--rad);color:var(--ink-dim);transition:.15s}
.socials a:hover{border-color:var(--acc);color:var(--acc)}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr}}

/* ============================ FOOTER ============================ */
.foot{padding:40px 0;font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.foot .row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px}
.foot .brand{color:var(--ink);font-weight:700}
.foot .brand .n9{color:var(--acc)}
.foot a:hover{color:var(--acc)}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(22px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
}