/* ============================================================
   Pacific Tech International — shared stylesheet
   Palette  Abyssal #07111F · Trench #0D2438 · Current #134A6B
            Signal #FFC15E · Foam #F2F4F1 · Ink #0B1620
   Type     Archivo / Archivo Expanded · Hanken Grotesk · IBM Plex Mono
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=Archivo+Expanded:wght@600;700;800&family=Hanken+Grotesk:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --abyssal:#07111F;
  --trench:#0D2438;
  --current:#134A6B;
  --current-soft:#1E5E84;
  --signal:#FFC15E;
  --signal-deep:#E8A23D;
  --foam:#F2F4F1;
  --foam-dim:#E2E6E1;
  --ink:#0B1620;
  --ink-soft:#3C4A55;
  --line:rgba(242,244,241,.12);
  --line-ink:rgba(11,22,32,.12);
  --maxw:1180px;
  --r:14px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Hanken Grotesk',system-ui,sans-serif;
  background:var(--abyssal);
  color:var(--foam);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ---- type ---- */
h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.04;letter-spacing:-.02em;font-weight:700}
.display{font-family:'Archivo Expanded',sans-serif}
.mono{font-family:'IBM Plex Mono',monospace;font-weight:500;letter-spacing:.04em}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;font-size:.72rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--signal);
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--signal);opacity:.7}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Archivo',sans-serif;font-weight:600;font-size:.95rem;
  padding:14px 22px;border-radius:10px;border:1px solid transparent;
  cursor:pointer;transition:transform .25s var(--ease),background .25s,box-shadow .25s,color .25s;
}
.btn-signal{background:var(--signal);color:var(--abyssal);box-shadow:0 8px 30px -10px var(--signal-deep)}
.btn-signal:hover{transform:translateY(-2px);box-shadow:0 14px 36px -12px var(--signal-deep)}
.btn-ghost{border-color:var(--line);color:var(--foam)}
.btn-ghost:hover{border-color:var(--signal);color:var(--signal);transform:translateY(-2px)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* ============================================================ NAV */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(7,17,31,.78);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-family:'Archivo Expanded',sans-serif;font-weight:700;font-size:1.02rem;letter-spacing:-.01em}
.brand .glyph{width:52px;height:52px;flex:none;object-fit:contain}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-weight:400;font-size:.6rem;letter-spacing:.2em;color:var(--signal);text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:.92rem;font-weight:500;color:rgba(242,244,241,.78);transition:color .2s;position:relative;padding:4px 0}
.nav-links a:hover,.nav-links a.active{color:var(--foam)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--signal)}
.nav-cta{margin-left:8px;padding:11px 18px;font-size:.9rem}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;width:42px;height:42px;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:18px;height:2px;background:var(--foam);transition:.25s}

/* ============================================================ HERO */
.hero{position:relative;padding:78px 0 96px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;opacity:.9}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.6rem,5.4vw,4.5rem);margin:22px 0 0}
.hero h1 .lit{color:var(--signal)}
.hero p.lede{font-size:1.18rem;color:rgba(242,244,241,.82);max-width:30ch;margin:22px 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:34px;margin-top:46px;flex-wrap:wrap}
.hero-stats .stat .n{font-family:'Archivo Expanded',sans-serif;font-weight:700;font-size:1.9rem;color:var(--foam)}
.hero-stats .stat .l{font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(242,244,241,.55)}
.hero-art{position:relative}

/* hub ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--trench)}
.ticker-row{display:flex;gap:46px;align-items:center;height:56px;font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.12em;color:rgba(242,244,241,.6);overflow:hidden;white-space:nowrap}
.ticker-row b{color:var(--signal);font-weight:500}

/* ============================================================ SECTION SHELL */
.sec{padding:96px 0}
.sec-foam{background:var(--foam);color:var(--ink)}
.sec-foam .eyebrow{color:var(--signal-deep)}
.sec-foam .eyebrow::before{background:var(--signal-deep)}
.sec-head{max-width:62ch}
.sec-head h2{font-size:clamp(2rem,4vw,3rem);margin:18px 0 16px}
.sec-head p{font-size:1.08rem;color:rgba(242,244,241,.74)}
.sec-foam .sec-head p{color:var(--ink-soft)}

/* ============================================================ SERVICES GRID */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:52px}
.svc{
  background:var(--trench);border:1px solid var(--line);border-radius:var(--r);
  padding:30px 26px 28px;position:relative;overflow:hidden;
  transition:transform .3s var(--ease),border-color .3s,background .3s;
}
.svc:hover{transform:translateY(-5px);border-color:rgba(255,193,94,.45);background:#0f2b42}
.svc .coord{font-family:'IBM Plex Mono',monospace;font-size:.66rem;letter-spacing:.1em;color:var(--signal);opacity:.85}
.svc .ic{width:46px;height:46px;margin:16px 0 16px}
.svc h3{font-size:1.22rem;margin-bottom:9px}
.svc p{font-size:.96rem;color:rgba(242,244,241,.72)}
.sec-foam .svc{background:#fff;border-color:var(--line-ink)}
.sec-foam .svc:hover{background:#fff;border-color:var(--signal-deep)}
.sec-foam .svc p{color:var(--ink-soft)}

/* ============================================================ APPROACH / STEPS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:52px;border-top:1px solid var(--line)}
.step{padding:30px 24px 30px 0;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:none;padding-right:0}
.step .ph{font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.16em;color:var(--signal);text-transform:uppercase}
.step h3{font-size:1.18rem;margin:14px 0 8px}
.step p{font-size:.92rem;color:rgba(242,244,241,.7)}
.sec-foam .steps{border-color:var(--line-ink)}
.sec-foam .step{border-color:var(--line-ink)}
.sec-foam .step p{color:var(--ink-soft)}

/* ============================================================ METRIC BAND */
.band{background:var(--signal);color:var(--abyssal);padding:64px 0}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:left}
.band .m .n{font-family:'Archivo Expanded',sans-serif;font-weight:800;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1}
.band .m .l{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin-top:8px;color:rgba(7,17,31,.72)}

/* ============================================================ SPLIT / ABOUT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .copy h2{font-size:clamp(1.9rem,3.6vw,2.8rem);margin:16px 0 18px}
.split .copy p{color:rgba(242,244,241,.76);margin-bottom:16px}
.sec-foam .split .copy p{color:var(--ink-soft)}
.split .art{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--trench)}
.sec-foam .split .art{border-color:var(--line-ink);background:#fff}

.feature-list{list-style:none;margin-top:24px}
.feature-list li{display:flex;gap:13px;padding:13px 0;border-top:1px solid var(--line);font-size:.98rem}
.sec-foam .feature-list li{border-color:var(--line-ink)}
.feature-list li .dot{width:8px;height:8px;border-radius:50%;background:var(--signal);margin-top:9px;flex:none}

/* ============================================================ OFFICES */
.office-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:48px}
.office{border:1px solid var(--line);border-radius:12px;padding:22px 20px;background:var(--trench)}
.office .city{font-family:'Archivo',sans-serif;font-weight:700;font-size:1.1rem}
.office .co{font-family:'IBM Plex Mono',monospace;font-size:.68rem;color:var(--signal);margin:6px 0 12px}
.office .meta{font-size:.85rem;color:rgba(242,244,241,.65)}

/* ============================================================ CTA STRIP */
.cta-strip{position:relative;overflow:hidden;text-align:center;padding:104px 0}
.cta-strip h2{font-size:clamp(2rem,4.4vw,3.2rem);max-width:18ch;margin:0 auto 14px}
.cta-strip p{color:rgba(242,244,241,.76);max-width:48ch;margin:0 auto 30px}
.cta-strip .hero-cta{justify-content:center}

/* ============================================================ CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.field{margin-bottom:18px}
.field label{display:block;font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(242,244,241,.65);margin-bottom:7px}
.sec-foam .field label{color:var(--ink-soft)}
.field input,.field select,.field textarea{
  width:100%;background:var(--trench);border:1px solid var(--line);border-radius:10px;
  padding:13px 15px;color:var(--foam);font-family:'Hanken Grotesk',sans-serif;font-size:.98rem;
  transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--signal)}
.field textarea{min-height:130px;resize:vertical}
.contact-info dt{font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);margin-top:26px}
.contact-info dd{font-size:1.05rem;margin-top:5px}
.form-note{font-size:.82rem;color:rgba(242,244,241,.5);margin-top:6px}

/* ============================================================ PAGE HEADER (inner) */
.page-head{position:relative;overflow:hidden;padding:84px 0 70px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(2.3rem,5vw,4rem);margin:18px 0 16px}
.page-head p{font-size:1.12rem;color:rgba(242,244,241,.78);max-width:56ch}

/* ============================================================ FOOTER */
.footer{background:var(--trench);border-top:1px solid var(--line);padding:64px 0 30px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.footer-top h4{font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--signal);margin-bottom:16px}
.footer-top a{display:block;color:rgba(242,244,241,.7);font-size:.94rem;padding:5px 0;transition:color .2s}
.footer-top a:hover{color:var(--foam)}
.footer-brand p{color:rgba(242,244,241,.6);font-size:.94rem;max-width:34ch;margin-top:14px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:44px;padding-top:24px;font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.08em;color:rgba(242,244,241,.45);flex-wrap:wrap;gap:12px}

/* ============================================================ REVEAL */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============================================================ RESPONSIVE */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-art{order:-1}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step{border-right:none;border-bottom:1px solid var(--line);padding-right:24px}
  .sec-foam .step{border-color:var(--line-ink)}
  .band-grid{grid-template-columns:repeat(2,1fr);gap:34px 24px}
  .split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .office-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:30px}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .nav-links{
    position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:flex-start;
    gap:0;background:var(--abyssal);border-bottom:1px solid var(--line);padding:8px 20px 18px;
    transform:translateY(-130%);transition:transform .3s var(--ease);
  }
  .nav-links.open{transform:none}
  .nav-links a{width:100%;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-links .nav-cta{margin:14px 0 0}
  .burger{display:flex}
  .svc-grid{grid-template-columns:1fr}
  .band-grid,.office-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .sec{padding:64px 0}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}