/* ============================================================
   Exness Trading Bridge — Core Design System (styles.css)
   Soft-Brutalism · LIGHT theme only
   ============================================================ */

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,video{display:block;max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:none}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:3px solid var(--system);outline-offset:2px}

/* ---------- Tokens ---------- */
:root{
  --bg-base:#f4f6f9;
  --panel:#ffffff;
  --panel-2:#eef1f6;
  --text-light:#141820;       /* DARK text — only on light bg */
  --text-muted:#5b6personally;
  --text-muted:#5b6675;
  --bull:#00C582;
  --bear:#FF4A5A;
  --system:#3B82F6;
  --dark:#141820;
  --dark-ink:#f4f6f9;
  --border:#d7dde6;
  --border-strong:#141820;
  --radius:14px;
  --radius-sm:8px;
  --shadow-brut:6px 6px 0 0 #141820;
  --shadow-brut-sm:3px 3px 0 0 #141820;
  --shadow-soft:0 8px 24px rgba(20,24,32,.08);
  --maxw:1180px;
  --gap:clamp(16px,3vw,28px);
  --ff-display:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --ff-body:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --header-h:72px;
}

/* ---------- Base ---------- */
body.brand-exness.theme-light{
  background:var(--bg-base);
  color:var(--text-light);
  font-family:var(--ff-body);
  font-size:17px;
}
.header-logo{display:none!important}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--ff-display);line-height:1.12;letter-spacing:-.02em;font-weight:800;color:var(--text-light)}
h1{font-size:clamp(2.1rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:clamp(1.2rem,2.2vw,1.5rem)}
h4{font-size:1.05rem}
p{margin:0 0 1rem}
p:last-child{margin-bottom:0}
strong{font-weight:700}
small{font-size:.82rem}
.lead{font-size:1.15rem;color:var(--text-muted)}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;font-weight:800;color:var(--system)}
.muted{color:var(--text-muted)}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.section{padding-block:clamp(40px,7vw,84px)}
.section--tight{padding-block:clamp(28px,4vw,48px)}
.section-head{max-width:680px;margin-bottom:clamp(24px,4vw,44px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{margin-top:.6rem}
.grid{display:grid;gap:var(--gap)}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.grid-4{grid-template-columns:1fr}
@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:780px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}

/* ---------- Scroll reveal ---------- */
.js-ready .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.js-ready .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js-ready .reveal{opacity:1!important;transform:none!important;transition:none}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:800;font-family:var(--ff-display);padding:.85rem 1.5rem;border-radius:var(--radius-sm);border:2px solid var(--border-strong);transition:transform .12s ease,box-shadow .12s ease;text-align:center;line-height:1.1}
.btn-primary{background:var(--bull);color:#06251c;border:2px solid var(--border-strong);box-shadow:var(--shadow-brut-sm)}
.btn-primary:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 0 #141820}
.btn-primary:active{transform:translate(0,0);box-shadow:1px 1px 0 0 #141820}
.btn-secondary{background:var(--panel);color:var(--text-light);box-shadow:var(--shadow-brut-sm)}
.btn-secondary:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 0 #141820}
.btn-ghost{background:transparent;border:2px solid var(--border);color:var(--text-light)}
.btn-ghost:hover{border-color:var(--border-strong)}
.btn-lg{padding:1.05rem 2rem;font-size:1.08rem}
@media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--panel);border-bottom:2px solid var(--border-strong)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:var(--header-h);max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.brand-mark{font-family:var(--ff-display);font-weight:800;font-size:1.3rem;letter-spacing:-.02em;display:inline-flex;align-items:center;gap:.5rem;color:var(--text-light)}
.brand-mark .dot{width:12px;height:12px;border-radius:50%;background:var(--bull);border:2px solid var(--border-strong)}

#hamburger-btn{display:inline-flex;flex-direction:column;gap:5px;width:44px;height:44px;align-items:center;justify-content:center;border:2px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--panel)}
#hamburger-btn span{width:22px;height:2.5px;background:var(--text-light);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
#main-nav.is-open ~ #hamburger-btn span:nth-child(1){transform:none}

#main-nav{position:fixed;inset:var(--header-h) 0 auto 0;background:var(--panel);border-bottom:2px solid var(--border-strong);flex-direction:column;gap:0;padding:0;max-height:calc(100vh - var(--header-h));overflow-y:auto;display:none}
#main-nav.is-open{display:flex}
.nav-item.has-dropdown{border-bottom:1px solid var(--border)}
.nav-link{display:flex;align-items:center;justify-content:space-between;width:100%;padding:1rem clamp(16px,4vw,32px);font-weight:700;font-family:var(--ff-display)}
.nav-item.has-dropdown>.nav-link::after{content:"+";font-size:1.2rem;color:var(--system)}
.nav-item.has-dropdown.open>.nav-link::after{content:"\2212"}
ul.dropdown{display:none;background:var(--panel-2);padding:.25rem 0}
.nav-item.has-dropdown.open>ul.dropdown{display:block}
ul.dropdown>li>a{display:block;padding:.7rem clamp(20px,5vw,40px);color:var(--text-muted);font-size:.95rem}
ul.dropdown>li>a:hover{color:var(--text-light)}
.nav-cta{margin:1rem clamp(16px,4vw,32px)}
.nav-cta .btn{width:100%}

@media(min-width:780px){
  #hamburger-btn{display:none}
  #main-nav{position:static;inset:auto;display:flex;flex-direction:row;align-items:center;justify-content:flex-end;gap:.25rem;background:transparent;border:0;max-height:none;overflow:visible;padding:0}
  .nav-item.has-dropdown{position:relative;border:0}
  .nav-link{padding:.6rem .85rem;font-size:.95rem}
  .nav-item.has-dropdown>.nav-link::after{content:"\25BE";font-size:.7rem;margin-left:.3rem}
  .nav-item.has-dropdown.open>.nav-link::after{content:"\25BE"}
  ul.dropdown{position:absolute;top:100%;right:0;left:auto;min-width:220px;display:none;background:var(--panel);border:2px solid var(--border-strong);border-radius:var(--radius-sm);box-shadow:var(--shadow-brut-sm);padding:.4rem 0;z-index:70}
  .nav-item.has-dropdown:hover>ul.dropdown,.nav-item.has-dropdown.open>ul.dropdown{display:block}
  .nav-cta{margin:0 0 0 .6rem}
  .nav-cta .btn{width:auto}
}

/* ---------- Footer ---------- */
.site-footer{background:var(--dark);color:var(--dark-ink);border-top:3px solid var(--border-strong);margin-top:48px;padding-block:48px}
.site-footer *{color:inherit}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:780px){.footer-grid{grid-template-columns:1.5fr repeat(3,1fr)}}
.footer-col h4{color:#fff;margin-bottom:1rem;font-size:.95rem}
.footer-col a{color:rgba(244,246,249,.72);display:block;padding:.3rem 0;font-size:.92rem}
.footer-col a:hover{color:#fff}
.footer-risk{margin-top:32px;padding-top:24px;border-top:1px solid rgba(244,246,249,.18);font-size:.82rem;color:rgba(244,246,249,.6)}

/* ---------- Risk banner ---------- */
.risk-banner{background:var(--dark);color:var(--dark-ink);font-size:.82rem;text-align:center;padding:.6rem 1rem;border-bottom:2px solid var(--border-strong)}
.risk-banner *{color:inherit}

/* ---------- Print ---------- */
@media print{
  .site-header,.site-footer,#hamburger-btn,#main-nav,.ticker-marquee,.cta-sticky-footer,.back-to-top,.risk-banner{display:none!important}
  body{background:#fff;color:#000;font-size:12pt}
  .section{padding-block:12pt}
  a{color:#000;text-decoration:underline}
}


/* agent-nav-patch v1 — #main-nav > .nav-item direct children (no .nav-list) */
.header-logo{font-family:var(--font-display);font-weight:800;font-size:1.35rem;color:var(--brand);text-decoration:none;letter-spacing:-.02em;flex-shrink:0}
.header-logo:hover{text-decoration:none;opacity:.9}
#main-nav .nav-link{white-space:nowrap}
.nav-item.active>.nav-link{color:var(--brand)}
.btn-primary{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-primary:hover{background:var(--brand);color:var(--brand-ink)}
.btn-sm{padding:.55rem 1rem;font-size:.85rem}
.nav-cta{flex-shrink:0}
@media(min-width:780px){
  #main-nav{display:flex!important;flex:1;align-items:center;justify-content:flex-end;gap:.15rem;min-width:0;margin-left:var(--space-sm)}
  #main-nav .nav-link{font-size:.84rem;padding:.5rem .6rem}
  #main-nav .nav-cta{margin-left:.35rem}
}
@media(min-width:900px){
  #main-nav .nav-link{font-size:.9rem;padding:.55rem .75rem}
}
@media(max-width:779px){
  #main-nav.is-open{display:flex!important;flex-direction:column;align-items:stretch;gap:.2rem}
  #main-nav.is-open .nav-cta{margin-top:var(--space-md);align-self:flex-start}
}