/* =================================================================
   BRAOT GLOBAL — stylesheet
   Palette derived from brand logo:  red #F80000 · gold #FFD600 · black
   Type:  Space Grotesk (display) · IBM Plex Sans (body) · IBM Plex Mono (data)
   ================================================================= */

:root{
  --ink:#0b0b0c;
  --ink-soft:#17171a;
  --paper:#f1f1ef;
  --white:#ffffff;
  --red:#f80000;
  --red-2:#cf0009;
  --gold:#ffd600;
  --steel:#6c6c72;
  --steel-2:#9a9aa0;
  --line:rgba(11,11,12,.12);
  --line-2:rgba(11,11,12,.08);
  --line-light:rgba(255,255,255,.14);

  --display:'Space Grotesk',system-ui,sans-serif;
  --body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  --wrap:1180px;
  --gutter:clamp(20px,5vw,64px);
  --sec-y:clamp(72px,10vw,140px);
  --r:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
::selection{background:var(--gold);color:var(--ink)}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- shared type devices ---------- */
.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--steel);
  display:flex;align-items:center;gap:.75em;
  margin-bottom:1.4rem;
}
.flag-mark{
  width:15px;height:14px;flex:0 0 auto;display:inline-block;
  background:linear-gradient(90deg,
    currentColor 0 3px, transparent 3px 6px,
    var(--red) 6px 9px, transparent 9px 12px,
    var(--gold) 12px 15px);
}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.05;letter-spacing:-.02em}

.section{padding-block:var(--sec-y)}
.section-head{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
.section-head h2{font-size:clamp(1.9rem,4.4vw,3.2rem)}
.section-sub{margin-top:1.1rem;color:var(--steel);font-size:1.08rem;max-width:60ch}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.95em 1.7em;border-radius:60px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .25s,background .25s,color .25s,border-color .25s;
}
.btn-solid{background:var(--red);color:#fff}
.btn-solid:hover{background:var(--red-2);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}

/* =================================================================
   HEADER
   ================================================================= */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .35s,box-shadow .35s,border-color .35s;
  border-bottom:1px solid transparent;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:.55rem}
.brand-logo{height:26px;width:auto}
.brand-logo--dark{display:none}
.brand-tag{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--red);padding:.25em .5em;border:1px solid currentColor;border-radius:3px;
  transition:color .35s;line-height:1;
}
.nav{display:flex;align-items:center;gap:2.2rem}
.nav a{
  font-size:.95rem;color:rgba(255,255,255,.82);position:relative;transition:color .25s;
}
.nav a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--gold);transition:width .3s;
}
.nav a:not(.nav-cta):hover{color:#fff}
.nav a:not(.nav-cta):hover::after{width:100%}
.nav-cta{
  border:1.5px solid rgba(255,255,255,.4);border-radius:60px;padding:.5em 1.2em;
  color:#fff;font-family:var(--mono);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;
}
.nav-cta:hover{background:#fff;color:var(--ink);border-color:#fff}

.header-tools{display:flex;align-items:center;gap:1rem}
.lang{
  background:none;border:1px solid rgba(255,255,255,.32);border-radius:60px;
  color:rgba(255,255,255,.9);font-family:var(--mono);font-size:.78rem;letter-spacing:.05em;
  padding:.45em .8em;cursor:pointer;display:flex;gap:.35em;transition:border-color .35s,color .35s;
}
.lang-opt{opacity:.55;transition:opacity .2s}
.lang-opt.is-active{opacity:1;color:var(--gold)}
.lang-sep{opacity:.4}

/* header scrolled -> solid light */
.site-header.scrolled{background:var(--white);border-bottom-color:var(--line);box-shadow:0 6px 30px rgba(0,0,0,.05)}
.site-header.scrolled .brand-logo--light{display:none}
.site-header.scrolled .brand-logo--dark{display:block}
.site-header.scrolled .nav a{color:var(--ink)}
.site-header.scrolled .nav a:not(.nav-cta){color:var(--steel)}
.site-header.scrolled .nav a:not(.nav-cta):hover{color:var(--ink)}
.site-header.scrolled .nav-cta{color:var(--ink);border-color:var(--line)}
.site-header.scrolled .nav-cta:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.site-header.scrolled .lang{border-color:var(--line);color:var(--ink)}
.site-header.scrolled .lang-opt.is-active{color:var(--red)}
.site-header.scrolled .burger span{background:var(--ink)}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:#fff;transition:.3s}

/* =================================================================
   HERO
   ================================================================= */
.hero{
  position:relative;background:var(--ink);color:#fff;overflow:hidden;
  padding-top:clamp(150px,20vh,220px);padding-bottom:clamp(90px,12vw,150px);
}
.hero-flow{position:absolute;inset:0;z-index:0;opacity:.9}
.hero-flow svg{width:100%;height:100%}
.flow-lines line{stroke:rgba(255,255,255,.06);stroke-width:1}
.fd{filter:drop-shadow(0 0 6px currentColor)}
.fd-red{fill:var(--red);color:var(--red)}
.fd-gold{fill:var(--gold);color:var(--gold)}

.hero-inner{position:relative;z-index:1;max-width:940px}
.hero .eyebrow{color:rgba(255,255,255,.72)}
.hero-title{font-size:clamp(2.6rem,7vw,5.6rem);letter-spacing:-.03em;margin-bottom:1.6rem}
.hero-title span{display:block}
.hero-title em{font-style:normal;color:var(--red)}
.hero-sub{font-size:clamp(1.05rem,1.6vw,1.3rem);color:rgba(255,255,255,.72);max-width:60ch;font-weight:300}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2.4rem}
.hero .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.hero .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.hero-slogan{
  margin-top:3.2rem;padding-left:1rem;border-left:3px solid var(--gold);
  display:flex;flex-direction:column;gap:.15rem;
}
.hero-slogan span{font-family:var(--display);font-weight:600;font-size:1.15rem}
.hero-slogan em{font-style:normal;font-family:var(--mono);font-size:.8rem;letter-spacing:.04em;color:rgba(255,255,255,.55)}

/* =================================================================
   STATS
   ================================================================= */
.stats{background:var(--white);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:clamp(28px,4vw,48px) clamp(16px,3vw,40px);border-left:1px solid var(--line)}
.stat:first-child{border-left:0;padding-left:0}
.stat-num{font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,4.5vw,3.4rem);line-height:1;display:block;letter-spacing:-.03em}
.stat-num i{font-style:normal;color:var(--red);font-size:.6em;vertical-align:super;margin-left:.05em}
.stat-lab{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-top:.9rem;display:block}

/* =================================================================
   ABOUT
   ================================================================= */
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,80px)}
.about-head h2{font-size:clamp(1.9rem,4vw,3rem)}
.about-body .lead{font-size:1.22rem;font-weight:400;margin-bottom:1.3rem}
.about-body p{color:var(--steel)}
.about-body .lead{color:var(--ink)}
.tags{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2rem}
.tags li{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.05em;
  border:1px solid var(--line);border-radius:60px;padding:.5em 1em;color:var(--ink);
}

/* =================================================================
   SERVICES
   ================================================================= */
.services{background:var(--paper)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.card{
  background:var(--white);border:1px solid var(--line-2);border-radius:var(--r);
  padding:2.2rem 2rem 2.4rem;position:relative;overflow:hidden;
  transition:transform .3s,box-shadow .3s,border-color .3s;
}
.card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(var(--red),var(--gold));transform:scaleY(0);transform-origin:top;transition:transform .35s}
.card:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(0,0,0,.09);border-color:transparent}
.card:hover::before{transform:scaleY(1)}
.card-no{font-family:var(--mono);font-size:.8rem;color:var(--steel-2);letter-spacing:.1em}
.card h3{font-size:1.3rem;margin:1.1rem 0 .7rem}
.card p{color:var(--steel);font-size:.98rem}

/* =================================================================
   SECTORS
   ================================================================= */
.sector-list{border-top:1px solid var(--line)}
.sector{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:clamp(20px,4vw,56px);
  padding:clamp(24px,3.4vw,40px) 0;border-bottom:1px solid var(--line);
  transition:padding-left .3s,background .3s;
}
.sector-idx{font-family:var(--mono);font-size:.85rem;color:var(--steel-2);letter-spacing:.1em;transition:color .3s}
.sector-body h3{font-size:clamp(1.4rem,3vw,2.1rem)}
.sector-body p{color:var(--steel);margin-top:.4rem;max-width:60ch;font-size:1rem}
.sector-arrow{font-family:var(--display);font-size:1.6rem;color:var(--steel-2);transition:transform .3s,color .3s}
.sector:hover{padding-left:1.1rem}
.sector:hover .sector-idx{color:var(--red)}
.sector:hover .sector-arrow{color:var(--red);transform:translateX(8px)}

/* =================================================================
   GLOBAL REACH (dark)
   ================================================================= */
.global{background:var(--ink);color:#fff}
.global-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
.global .eyebrow{color:rgba(255,255,255,.7)}
.global-copy h2{font-size:clamp(1.9rem,4vw,3rem)}
.global-copy>p{color:rgba(255,255,255,.7);margin-top:1.2rem;max-width:52ch}
.global-list{margin-top:2rem;display:flex;flex-direction:column;gap:.9rem}
.global-list li{display:flex;align-items:center;gap:.9rem;font-size:1.02rem}
.global-list li::before{content:"";width:9px;height:9px;background:var(--gold);flex:0 0 auto}
.global-list li:nth-child(2)::before{background:var(--red)}

.global-map{display:flex;justify-content:center}
.globe{width:100%;max-width:520px;height:auto}
.grat ellipse,.grat line{fill:none;stroke:rgba(255,255,255,.12);stroke-width:1}
.routes path{fill:none;stroke:rgba(255,255,255,.28);stroke-width:1.2;stroke-dasharray:3 4}
.node{fill:#fff}
.hub{fill:var(--red)}
.hub{animation:pulse 2.6s ease-out infinite}
@keyframes pulse{0%{filter:drop-shadow(0 0 0 rgba(248,0,0,.7))}50%{filter:drop-shadow(0 0 10px rgba(248,0,0,.9))}100%{filter:drop-shadow(0 0 0 rgba(248,0,0,0))}}
.pk-red{fill:var(--red)}
.pk-gold{fill:var(--gold)}
.pk{filter:drop-shadow(0 0 5px currentColor)}
.pk-red{color:var(--red)}.pk-gold{color:var(--gold)}
.lab,.lab-hub{font-family:var(--mono);fill:rgba(255,255,255,.6);font-size:9px;letter-spacing:.12em;text-anchor:middle}
.lab-hub{fill:#fff;font-size:10px;font-weight:500}

/* =================================================================
   PROCESS
   ================================================================= */
.process{background:var(--paper)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;counter-reset:none}
.step{background:var(--white);border-radius:var(--r);border:1px solid var(--line-2);padding:2rem 1.7rem 2.2rem;position:relative}
.step-no{font-family:var(--display);font-weight:700;font-size:2.4rem;color:transparent;-webkit-text-stroke:1.4px var(--red);letter-spacing:-.03em;display:block;line-height:1}
.step h3{font-size:1.35rem;margin:1rem 0 .6rem}
.step p{color:var(--steel);font-size:.96rem}
.step:nth-child(1) .step-no{-webkit-text-stroke-color:var(--ink)}
.step:nth-child(4) .step-no{-webkit-text-stroke-color:var(--gold)}

/* =================================================================
   CONTACT
   ================================================================= */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px)}
.contact-info h2{font-size:clamp(1.9rem,4vw,2.9rem)}
.contact-sub{color:var(--steel);margin-top:1rem;font-size:1.08rem;max-width:42ch}
.contact-list{margin-top:2.4rem;display:flex;flex-direction:column;gap:1.5rem}
.contact-list li{display:grid;grid-template-columns:100px 1fr;gap:1.2rem;align-items:start;padding-bottom:1.5rem;border-bottom:1px solid var(--line)}
.contact-list li:last-child{border-bottom:0}
.ci-lab{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);padding-top:.2rem}
.ci-val{font-size:1.02rem;color:var(--ink);line-height:1.5}
a.ci-val{transition:color .2s}
a.ci-val:hover{color:var(--red)}

.contact-form{background:var(--paper);border-radius:var(--r);padding:clamp(24px,3vw,40px)}
.field{margin-bottom:1.3rem}
.field label{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);display:block;margin-bottom:.5rem}
.field input,.field textarea{
  width:100%;font-family:var(--body);font-size:1rem;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:8px;padding:.8em .9em;
  transition:border-color .2s,box-shadow .2s;resize:vertical;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(248,0,0,.12)}
.contact-form .btn{width:100%;margin-top:.4rem}
.form-note{font-family:var(--mono);font-size:.74rem;color:var(--steel);margin-top:1rem;text-align:center;line-height:1.5}

/* =================================================================
   FOOTER
   ================================================================= */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72)}
.footer-top{display:grid;grid-template-columns:1fr 2fr;gap:clamp(40px,6vw,80px);padding-block:clamp(56px,7vw,88px)}
.footer-logo{height:30px;width:auto;margin-bottom:1.2rem}
.footer-slogan{font-family:var(--display);font-weight:600;color:var(--gold);font-size:1.05rem}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.fn-col h4{font-family:var(--mono);font-weight:500;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:#fff;margin-bottom:1.1rem}
.fn-col a{display:block;color:rgba(255,255,255,.66);font-size:.96rem;padding:.28rem 0;transition:color .2s}
.fn-col a:hover{color:var(--gold)}
.fn-addr p{color:rgba(255,255,255,.6);font-size:.92rem;line-height:1.7}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-block:1.6rem;border-top:1px solid var(--line-light);font-family:var(--mono);font-size:.74rem;letter-spacing:.05em;color:rgba(255,255,255,.5)}

/* =================================================================
   FOCUS / MOTION
   ================================================================= */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:3px solid var(--gold);outline-offset:3px;border-radius:4px;
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .fd,.pk{display:none}
}

/* =================================================================
   RESPONSIVE
   ================================================================= */
@media (max-width:1000px){
  .about-grid,.global-grid,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr}
  .global-map{order:-1}
}
@media (max-width:820px){
  .burger{display:flex}
  .nav{
    position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--white);padding:1rem var(--gutter) 2rem;
    box-shadow:0 20px 40px rgba(0,0,0,.12);border-top:1px solid var(--line);
    transform:translateY(-120%);transition:transform .4s cubic-bezier(.2,.7,.2,1);
  }
  .nav.open{transform:translateY(0)}
  .nav a{color:var(--ink)!important;width:100%;padding:1rem 0;border-bottom:1px solid var(--line-2);font-size:1.1rem}
  .nav a:not(.nav-cta)::after{display:none}
  .nav-cta{border:0;padding:1rem 0;color:var(--red)!important}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .stat:first-child,.stat:nth-child(2){border-top:0}
  .stat:nth-child(odd){padding-right:20px}
  .sector{grid-template-columns:auto 1fr;gap:16px}
  .sector-arrow{display:none}
}
@media (max-width:520px){
  .cards,.steps{grid-template-columns:1fr}
  .contact-list li{grid-template-columns:1fr;gap:.3rem}
  .hero-cta .btn{width:100%}
  .footer-nav{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:.4rem}
}