/* ACEJX Global — deep navy + gold design system. RTL-first, bilingual FA/EN. */
:root{
  --navy-950:#060f24; --navy-900:#0a1a3a; --navy-800:#10254f; --navy-700:#16336a;
  --gold-600:#a8821c; --gold-500:#c9a227; --gold-400:#ddb84a; --gold-100:#f7ecd0;
  --paper:#ffffff; --paper-2:#f7f5ef; --ink:#101828; --ink-2:#3d4657; --ink-3:#6b7280;
  --line:#e8e2d4; --ok:#1c7a4d; --err:#b42318;
  --font-fa:"Vazirmatn","IRANSans","Tahoma",sans-serif;
  --font-en:"Inter","Georgia",serif;
  --radius:14px; --shadow:0 18px 50px -18px rgba(6,15,36,.35);
  --maxw:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html[lang=fa]{font-family:var(--font-fa)}
html[lang=en]{font-family:var(--font-en)}
body{margin:0;color:var(--ink);background:var(--paper);line-height:1.9}
html[lang=en] body{line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--navy-700)}
.container{max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(6,15,36,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(201,162,39,.35)}
.header-inner{display:flex;align-items:center;gap:18px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand-mark{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--gold-500),var(--gold-600));display:grid;place-items:center;color:#0a1a3a;font-weight:800;font-size:20px}
.brand-text{line-height:1.3}
.brand-text strong{display:block;color:#fff;font-size:19px;letter-spacing:.5px}
.brand-text small{color:var(--gold-400);font-size:12px}
.site-nav{display:flex;gap:4px;margin-inline-start:auto}
.site-nav a{color:#e8e2d4;text-decoration:none;padding:8px 14px;border-radius:10px;font-size:15px}
.site-nav a:hover,.site-nav a.active{background:rgba(201,162,39,.16);color:#fff}
.header-cta{display:flex;gap:10px;align-items:center}
.btn{display:inline-block;border:0;cursor:pointer;text-decoration:none;font:inherit;font-weight:700;border-radius:12px;padding:12px 26px;transition:transform .15s,box-shadow .15s}
.btn-gold{background:linear-gradient(135deg,var(--gold-400),var(--gold-500));color:#0a1a3a;box-shadow:0 10px 26px -10px rgba(201,162,39,.7)}
.btn-gold:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;color:#fff;border:1.5px solid var(--gold-500)}
.btn-navy{background:var(--navy-800);color:#fff}
.btn-sm{padding:8px 16px;font-size:14px}
.lang-toggle{background:transparent;border:1.5px solid rgba(255,255,255,.4);color:#fff;border-radius:10px;padding:7px 14px;cursor:pointer;font:inherit;font-size:14px}
/* hero */
.hero{background:radial-gradient(1200px 500px at 80% -10%,rgba(201,162,39,.22),transparent),linear-gradient(180deg,var(--navy-950),var(--navy-900));color:#fff;padding:88px 0 72px;position:relative;overflow:hidden}
.hero h1{font-size:clamp(30px,4.6vw,54px);line-height:1.5;margin:0 0 16px}
html[lang=en] .hero h1{line-height:1.25}
.hero h1 .gold{color:var(--gold-400)}
.hero p.lead{color:#cfd6e4;font-size:19px;max-width:760px;margin:0 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{display:flex;gap:26px;margin-top:44px;flex-wrap:wrap}
.hero-badges div{text-align:center}
.hero-badges strong{display:block;font-size:30px;color:var(--gold-400)}
.hero-badges span{color:#aab3c5;font-size:14px}
/* sections */
.section{padding:72px 0}
.section.alt{background:var(--paper-2)}
.sec-head{max-width:760px;margin-bottom:40px}
.sec-head .kicker{color:var(--gold-600);font-weight:800;letter-spacing:1px;font-size:14px;margin-bottom:8px}
.sec-head h2{font-size:clamp(24px,3.4vw,38px);margin:0 0 12px;line-height:1.6}
.sec-head p{color:var(--ink-2);margin:0}
/* country cards */
.country-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.country-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;box-shadow:var(--shadow);transition:transform .18s}
.country-card:hover{transform:translateY(-5px)}
.country-card .flag{height:150px;overflow:hidden;background:var(--navy-900)}
.country-card .flag img{width:100%;height:100%;object-fit:cover;display:block}
.hero-flag{width:200px;border-radius:10px;overflow:hidden;margin-bottom:20px;box-shadow:0 14px 34px -12px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.18)}
.hero-flag img{display:block;width:100%;height:110px;object-fit:cover}
.country-card .body{padding:20px 22px}
.country-card h3{margin:0 0 6px;font-size:21px}
.country-card p{margin:0;color:var(--ink-2);font-size:15px}
.country-card .routes{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.chip{background:var(--gold-100);color:#7a5f12;border-radius:999px;padding:3px 12px;font-size:13px;font-weight:700}
/* service pillars */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pillar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px}
.pillar .ico{font-size:34px;margin-bottom:12px}
.pillar h3{margin:0 0 8px;font-size:18px}
.pillar p{margin:0;color:var(--ink-2);font-size:15px}
/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{background:var(--navy-900);color:#fff;border-radius:var(--radius);padding:28px 22px;position:relative}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:18px;inset-inline-end:20px;width:38px;height:38px;border-radius:50%;background:var(--gold-500);color:#0a1a3a;display:grid;place-items:center;font-weight:800}
.step h3{margin:0 0 8px;font-size:18px;color:var(--gold-400)}
.step p{margin:0;color:#c6cddd;font-size:15px}
/* quiz teaser */
.quiz-box{background:linear-gradient(135deg,var(--navy-800),var(--navy-950));border:1px solid rgba(201,162,39,.4);border-radius:20px;padding:48px;color:#fff;display:flex;gap:32px;align-items:center;flex-wrap:wrap}
.quiz-box h2{margin:0 0 10px;color:#fff}
.quiz-box p{color:#c6cddd;margin:0 0 22px}
/* testimonials */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px}
.quote p{margin:0 0 14px;font-size:15px;color:var(--ink-2)}
.quote footer{font-weight:700;font-size:14px;color:var(--navy-800)}
/* faq */
.faq-item{border:1px solid var(--line);border-radius:12px;margin-bottom:12px;background:#fff}
.faq-item summary{cursor:pointer;padding:18px 22px;font-weight:700;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item .a{padding:0 22px 20px;color:var(--ink-2);font-size:15px}
/* footer */
.site-footer{background:var(--navy-950);color:#c6cddd;padding:56px 0 0;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;padding-bottom:36px}
.foot-grid h4{color:var(--gold-400);margin:0 0 12px;font-size:16px}
.foot-grid a{color:#c6cddd;text-decoration:none;display:block;padding:4px 0;font-size:14px}
.foot-grid a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;font-size:13px;color:#8b94a7}
.disclaimer{background:rgba(201,162,39,.08);border:1px solid rgba(201,162,39,.3);border-radius:12px;padding:18px 20px;font-size:13px;color:#aab3c5;margin-bottom:28px}
/* forms */
.field{margin-bottom:16px}
.field label{display:block;font-weight:700;margin-bottom:6px;font-size:15px}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;background:#fff}
.field textarea{min-height:130px;resize:vertical}
/* responsive */
@media(max-width:960px){
  .country-grid,.pillars,.steps,.quotes{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-toggle{display:block}
  .site-nav{display:none;position:absolute;top:100%;inset-inline:0;background:rgba(6,15,36,.98);backdrop-filter:blur(12px);flex-direction:column;align-items:stretch;padding:10px 24px 22px;gap:2px;border-bottom:1px solid rgba(201,162,39,.35);box-shadow:0 30px 50px -20px rgba(0,0,0,.6)}
  .site-nav.open{display:flex}
  .site-nav a{padding:13px 6px;font-size:16px;border-bottom:1px solid rgba(255,255,255,.06)}
  .header-inner{gap:12px}
}
@media(max-width:600px){
  .country-grid,.pillars,.steps,.quotes{grid-template-columns:1fr}
  .hero{padding:56px 0}
  .brand-text small{display:none}
  .brand-text strong{font-size:17px}
  .header-cta .btn{padding:8px 14px;font-size:13px}
  .hero-badges{gap:18px}
  .foot-grid{grid-template-columns:1fr}
}
/* ---------- UX elevation: motion, polish, mobile nav ---------- */
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:10px}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;border-radius:2px;transition:transform .25s,opacity .25s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.site-header{transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 12px 32px -12px rgba(0,0,0,.55)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(201,162,39,.13) 1px,transparent 1.5px);background-size:26px 26px;-webkit-mask-image:radial-gradient(720px 400px at 70% 18%,#000,transparent);mask-image:radial-gradient(720px 400px at 70% 18%,#000,transparent);pointer-events:none}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
.reveal.in{opacity:1;transform:none}
.pillar{transition:transform .18s,box-shadow .18s}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.country-card:hover{box-shadow:0 26px 60px -20px rgba(6,15,36,.45)}
.btn:active{transform:translateY(1px) scale(.99)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px;border-radius:6px}
section[id]{scroll-margin-top:88px}
.to-top{position:fixed;bottom:26px;inset-inline-end:26px;z-index:60;width:48px;height:48px;border-radius:50%;border:1px solid rgba(201,162,39,.5);background:var(--navy-900);color:var(--gold-400);font-size:20px;line-height:1;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .3s,transform .3s,background .2s}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.to-top:hover{background:var(--navy-700)}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{animation:none!important}
}