/* ==========================================================================
   Global Trade & IT Solutions — Design System
  Palette:  White #FFFFFF / Ivory #FBF8F1 · Gold #B8860B · Red #B33A32
         Ink #292722 · Muted #6E675C
   Type:     Space Grotesk (display) · Inter (body) · IBM Plex Mono (gauge/data)
   Signature: boost-gauge rings + tachometer redline dividers
   ========================================================================== */

:root{
  color-scheme:light;
  --navy-950:#fffdf9;
  --navy-900:#ffffff;
  --navy-800:#fbf8f1;
  --navy-700:#f3ecdf;
  --navy-600:#e9ddc8;
  --line:#e4dac8;
  --navy:#0d2445;
  --navy-dim:#173a6b;
  --blue:#2f6fb0;
  --gold:#b8860b;
  --gold-dim:#9b7110;
  --red:#c1272d;
  --ice:#8a6a1f;
  --paper:#292722;
  --muted:#6e675c;
  --muted-2:#8b8172;
  --ink:#292722;
  --radius:14px;
  --max:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--navy-900);
  color:var(--ink);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  margin:0 0 .5em;
  line-height:1.12;
  letter-spacing:-.01em;
  color:var(--ink);
}
p{margin:0 0 1em;color:var(--muted);}
.mono{font-family:'IBM Plex Mono',monospace;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
.section{padding:72px 0;}
.section--tight{padding:44px 0;}
.section-cta{padding-top:24px;}
.portfolio-cta{padding-bottom:56px;}
@media(max-width:720px){
  .section{padding:52px 0;}
  .section--tight{padding:36px 0;}
  .section-cta{padding-top:16px;}
  .portfolio-cta{padding-bottom:40px;}
}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--navy);margin-bottom:18px;
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--navy);display:inline-block;
}

/* ---- redline divider (signature detail) ---- */
.redline{
  position:relative;height:1px;background:var(--line);
  margin:0; width:100%;
  background-image:repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 14px);
}
.redline--accent{
  background-image:repeating-linear-gradient(90deg, var(--red) 0 2px, transparent 2px 14px);
  opacity:.55;
}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:999px;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;
  cursor:pointer;border:1px solid transparent;transition:transform .15s ease, background .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--navy);color:#fff;}
.btn-primary:hover{background:var(--red);}
.btn-outline{border-color:var(--line);color:var(--ink);background:transparent;}
.btn-outline:hover{border-color:var(--navy);color:var(--navy);}
.btn-block{width:100%;}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;}
.btn.btn-primary[disabled]{background:var(--navy-dim);color:#fff;filter:grayscale(.35);}

/* ---- header ---- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:flex-start;flex-wrap:nowrap;
  height:96px;min-height:96px;position:relative;
}
.brand{display:flex;align-items:center;flex:0 0 auto;}
.brand img{height:74px;width:74px;border-radius:13px;object-fit:contain;border:1px solid var(--line);box-shadow:0 3px 10px rgba(13,36,69,.14);}
.brand-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:16.5px;line-height:1.15;color:var(--ink);}
.brand-name small{display:block;font-family:'IBM Plex Mono',monospace;font-weight:400;font-size:10.5px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-top:2px;}

.nav-links{display:flex;align-items:center;justify-content:center;height:96px;gap:clamp(18px,2.5vw,34px);margin-left:28px;flex:1;min-width:0;}
.nav-links a{
  font-size:14.5px;font-weight:500;color:var(--muted);position:relative;padding:6px 0;
}
.nav-links a:hover,.nav-links a.active{color:var(--ink);}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--red);
}
.nav-cta{display:flex;align-items:center;gap:14px;margin-left:auto;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{width:24px;height:2px;background:var(--ink);display:block;}

@media(min-width:901px){
  .nav-links{height:96px;margin-left:40px;justify-content:center;}
  .nav-cta{margin-left:0;}
}

@media(max-width:900px){
  .site-header .wrap{height:104px;min-height:104px;padding-left:20px;padding-right:20px;}
  .brand{height:100%;align-items:center;}
  .nav-cta{position:absolute;right:20px;top:52px;margin:0;transform:translateY(-50%);z-index:101;}
  .nav-links{
    position:fixed;top:104px;left:0;right:0;bottom:0;height:calc(100vh - 104px);
    background:var(--navy-900);z-index:99;
    flex-direction:column;align-items:flex-start;padding:32px 24px;gap:6px;
    transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{width:100%;padding:14px 4px;border-bottom:1px solid var(--line);font-size:17px;}
  .nav-toggle{display:flex;}
}

/* ---- hero ---- */
.hero{
  position:relative;overflow:hidden;
  padding:88px 0 100px;
  background:
    radial-gradient(ellipse 900px 500px at 78% -10%, rgba(13,36,69,.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at 10% 110%, rgba(47,111,176,.07), transparent 60%),
    var(--navy-950);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  position:absolute;inset:0;opacity:.35;
  background-image:linear-gradient(var(--line) 1px, transparent 1px),linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 60% 20%, black, transparent);
}
.hero-inner{position:relative;max-width:760px;}
.hero h1{font-size:clamp(2.4rem,5vw,3.6rem);}
.hero .accent{color:var(--red);}
.hero p.lead{font-size:18.5px;max-width:560px;margin-bottom:34px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}

/* ---- gauge stat rings (signature element) ---- */
.gauge-strip{
  display:grid;grid-template-columns:repeat(2,1fr);gap:0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--navy-950);
}
.gauge{
  padding:40px 20px;text-align:center;border-right:1px solid var(--line);
  position:relative;
}
.gauge:last-child{border-right:none;}
.gauge svg{width:92px;height:92px;margin:0 auto 14px;display:block;}
.gauge-ring-bg{fill:none;stroke:var(--navy-700);stroke-width:6;}
.gauge-ring-fg{fill:none;stroke:var(--gold);stroke-width:6;stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;}
.gauge-num{font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:20px;fill:var(--ink);}
.gauge-label{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);}
@media(max-width:560px){
  .gauge-strip{grid-template-columns:1fr;}
  .gauge{border-right:none;border-bottom:1px solid var(--line);padding:32px 16px;}
  .gauge:last-child{border-bottom:none;}
}

/* ---- cards ---- */
.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media(max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr);} }
@media(max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr;} }

.card{
  background:var(--navy-800);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 28px;transition:border-color .2s ease, transform .2s ease;
}
.card:hover{border-color:var(--navy-dim);transform:translateY(-3px);}
.card .icon{
  width:52px;height:52px;border-radius:12px;
  background:linear-gradient(135deg, var(--navy), var(--navy-dim));
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
  color:#fff;
}
.card .icon svg{width:26px;height:26px;}
.card h3{font-size:19px;margin-bottom:8px;}
.card p{margin-bottom:0;font-size:14.5px;}
.card .tag{
  display:inline-block;margin-top:14px;font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);
}

.section-head{max-width:640px;margin-bottom:52px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);}

/* ---- section variants ---- */
.section-alt{background:var(--navy-950);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}

/* ---- CTA banner ---- */
.cta-banner{
  border-radius:20px;padding:44px 48px;
  background:linear-gradient(120deg, var(--navy-800), var(--navy-700));
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-banner::after{
  content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle, rgba(13,36,69,.16), transparent 70%);
}
.cta-banner h3{font-size:1.7rem;margin-bottom:6px;}
.cta-banner p{margin-bottom:0;}

/* ---- footer ---- */
.site-footer{background:var(--navy-950);border-top:2px solid var(--navy);padding:92px 0 36px;margin-top:64px;position:relative;clear:both;}
body[data-page="portfolio"] .site-footer,
body[data-page="careers"] .site-footer{margin-top:56px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;align-items:start;}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;} }
@media(max-width:520px){.footer-grid{grid-template-columns:1fr;} }
.footer-grid h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-family:'IBM Plex Mono',monospace;color:var(--muted);margin-bottom:18px;}
.footer-brand .brand img{height:104px;width:104px;}
.footer-grid li{margin-bottom:11px;}
.footer-address{font-family:'Inter',sans-serif;font-size:14.5px;line-height:1.55;color:var(--muted);max-width:240px;}
.footer-grid a{color:var(--muted);font-size:14.5px;}
.footer-grid a:hover{color:var(--navy);}
.footer-brand{text-align:center;}
.footer-brand .brand{justify-content:center;}
.footer-brand p{font-size:14px;max-width:280px;margin-left:auto;margin-right:auto;}
.footer-social{display:flex;gap:10px;margin-top:18px;}
.footer-social a{
  width:36px;height:36px;border-radius:8px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
}
.footer-social a:hover{border-color:var(--navy);color:var(--navy);}
.footer-bottom{
  margin-top:48px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:13px;color:var(--muted-2);
}

/* ---- page hero (inner pages) ---- */
.page-hero{
  padding:64px 0 56px;border-bottom:1px solid var(--line);
  background:radial-gradient(ellipse 700px 400px at 85% 0%, rgba(47,111,176,.10), transparent 60%), var(--navy-950);
}
.page-hero h1{font-size:clamp(2rem,4vw,2.9rem);}
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px;}
.breadcrumb .gold{color:var(--navy);}

/* ---- forms ---- */
.form-card{
  background:var(--navy-800);border:1px solid var(--line);border-radius:var(--radius);
  padding:36px;
}
.field{margin-bottom:20px;}
.field label{
  display:block;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted);margin-bottom:8px;
}
.field input,.field select,.field textarea{
  width:100%;background:var(--navy-900);border:1px solid var(--line);border-radius:9px;
  padding:13px 14px;color:var(--ink);font-family:'Inter',sans-serif;font-size:14.5px;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--navy);outline-offset:1px;border-color:var(--navy);
}
.field textarea{resize:vertical;min-height:110px;}
.phone-input{display:grid;grid-template-columns:minmax(118px,.42fr) 1fr;gap:8px;}
.phone-input select{min-width:0;}
.field-error{display:block;min-height:0;margin-top:6px;color:var(--red);font-size:12.5px;line-height:1.4;}
.field input.invalid,.field select.invalid,.field textarea.invalid,.file-drop.invalid{border-color:var(--red);}
.field input.invalid:focus,.field select.invalid:focus,.field textarea.invalid:focus{outline-color:var(--red);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(max-width:560px){.field-row{grid-template-columns:1fr;} }
@media(max-width:380px){.phone-input{grid-template-columns:1fr;}}

.file-drop{
  border:1.5px dashed var(--line);border-radius:10px;padding:22px;text-align:center;
  background:var(--navy-900);cursor:pointer;transition:border-color .2s ease;
}
.file-drop:hover,.file-drop.drag{border-color:var(--navy);}
.file-drop input{display:none;}
.file-drop .fname{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--navy);margin-top:8px;word-break:break-all;}

.form-msg{
  margin-top:18px;padding:14px 16px;border-radius:9px;font-size:14px;display:none;
}
.form-msg.show{display:block;}
.form-msg.pending{background:var(--navy-700);border:1px solid var(--navy-dim);color:var(--ink);}
.form-msg.ok{background:rgba(31,122,77,.12);border:1px solid #1f7a4d;color:#1f7a4d;}
.form-msg.err{background:rgba(211,31,60,.12);border:1px solid var(--red);color:#ff8a9a;}

/* ---- team ---- */
.team-card{
  background:var(--navy-800);border:1px solid var(--line);border-radius:18px;overflow:hidden;
}
.team-photo{aspect-ratio:4/3;overflow:hidden;background:var(--navy-700);}
.team-photo img{width:100%;height:100%;object-fit:cover;}
.team-body{padding:26px 26px 28px;}
.team-body h3{font-size:21px;margin-bottom:2px;}
.team-role{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.07em;text-transform:uppercase;
  color:var(--navy);margin-bottom:14px;display:block;
}
.team-social{display:flex;gap:10px;margin-top:16px;}
.team-social a{
  width:36px;height:36px;border-radius:8px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;color:var(--muted);
}
.team-social a:hover{border-color:var(--navy);color:var(--navy);}

/* ---- position list (careers) ---- */
.position{
  background:var(--navy-800);border:1px solid var(--line);border-radius:14px;
  padding:26px 28px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
  margin-bottom:16px;
}
.position-info h3{font-size:18px;margin-bottom:6px;}
.position-meta{display:flex;gap:14px;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;}
.position-meta span{display:inline-flex;align-items:center;gap:6px;}
.position-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--navy);}

/* ---- portfolio ---- */
.proj-thumb{
  aspect-ratio:16/10;border-radius:12px 12px 0 0;overflow:hidden;position:relative;
  display:flex;align-items:center;justify-content:center;
}
.proj-card{background:var(--navy-800);border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.proj-card .body{padding:22px 22px 24px;}
.proj-card h3{font-size:17px;margin-bottom:6px;}
.proj-tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:var(--navy);padding:4px 10px;border-radius:999px;position:absolute;top:14px;left:14px;}

/* ---- values / about ---- */
.value-row{display:flex;gap:20px;padding:26px 0;border-top:1px solid var(--line);}
.value-row:last-child{border-bottom:1px solid var(--line);}
.value-num{font-family:'IBM Plex Mono',monospace;color:var(--navy);font-size:14px;min-width:40px;}
.value-row h4{font-size:17px;margin-bottom:6px;}
.value-row p{margin-bottom:0;font-size:14.5px;}

/* ---------------- animation ---------------- */
@media (prefers-reduced-motion: no-preference){
  @keyframes fadeInUp{ from{opacity:0;transform:translateY(16px);} to{opacity:1;transform:translateY(0);} }
  @keyframes driftGrid{ from{background-position:0 0,0 0;} to{background-position:64px 64px,64px 64px;} }

  .hero-inner > *{opacity:0;transform:translateY(14px);animation:fadeInUp .7s cubic-bezier(.2,.7,.3,1) forwards;}
  .hero-inner > *:nth-child(1){animation-delay:.05s;}
  .hero-inner > *:nth-child(2){animation-delay:.16s;}
  .hero-inner > *:nth-child(3){animation-delay:.3s;}
  .hero-inner > *:nth-child(4){animation-delay:.44s;}

  .page-hero .breadcrumb,.page-hero h1,.page-hero .lead{opacity:0;transform:translateY(12px);animation:fadeInUp .6s cubic-bezier(.2,.7,.3,1) forwards;}
  .page-hero .breadcrumb{animation-delay:.03s;}
  .page-hero h1{animation-delay:.12s;}
  .page-hero .lead{animation-delay:.24s;}

  .hero-grid{animation:driftGrid 50s linear infinite;}

  .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s cubic-bezier(.2,.7,.3,1), transform .65s cubic-bezier(.2,.7,.3,1);}
  .reveal.in-view{opacity:1;transform:translateY(0);}
}
@media (prefers-reduced-motion: reduce){
  .btn,.card,.nav-links{transition:none !important;}
}

/* utils */
.text-center{text-align:center;}
.badge{
  display:inline-flex;align-items:center;gap:8px;background:var(--navy-800);border:1px solid var(--line);
  padding:8px 14px;border-radius:999px;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted);
}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
@media(max-width:860px){.two-col{grid-template-columns:1fr;gap:36px;} }

@media(max-width:900px){
  .wrap{padding-left:20px;padding-right:20px;}
  .site-header .wrap{min-height:88px;}
  .brand img{height:64px;width:64px;}
  .nav-links{top:88px;height:calc(100vh - 88px);}
  .hero{padding:72px 0 80px;}
  .page-hero{padding:52px 0 44px;}
  .cta-banner{padding:40px 32px;}
}

@media(max-width:560px){
  .wrap{padding-left:16px;padding-right:16px;}
  .section{padding:56px 0;}
  .section--tight{padding:40px 0;}
  .site-header .wrap{height:94px;min-height:94px;padding-left:16px;padding-right:16px;}
  .nav-cta{right:16px;top:47px;}
  .brand img{height:48px;width:48px;}
  .footer-brand .brand img{height:86px;width:86px;}
  .nav-links{top:94px;height:calc(100vh - 94px);padding:24px 16px;}
  .nav-cta{right:12px;}
  .hero{padding:56px 0 64px;}
  .hero h1{font-size:clamp(2rem,10vw,2.8rem);}
  .hero p.lead{font-size:17px;}
  .hero-actions .btn{width:100%;}
  .cta-banner{padding:32px 24px;}
  .form-card{padding:24px 20px;}
  .position{padding:22px 20px;}
  body[data-page="portfolio"] .site-footer,
  body[data-page="careers"] .site-footer{margin-top:32px;}
  .site-footer{padding-top:64px;}
}

.skeleton-photo{
  border-radius:16px;border:1px solid var(--line);background:var(--navy-800);
  aspect-ratio:4/3.2;position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}