/* Prime Star International F.Z.E — modern redesign
   Developed AVTS */

:root{
  --navy:#0d1b2a;
  --navy-2:#12263a;
  --steel:#1b3a57;
  --gold:#c9a227;
  --gold-soft:#e0be4e;
  --ink:#1a1f26;
  --muted:#5b6673;
  --line:#e6e9ee;
  --bg:#ffffff;
  --bg-soft:#f5f7fa;
  --radius:16px;
  --shadow:0 10px 30px rgba(13,27,42,.08);
  --shadow-lg:0 24px 60px rgba(13,27,42,.16);
  --container:1180px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s ease}

h1,h2,h3,h4{line-height:1.2;font-weight:700;letter-spacing:-.02em;color:var(--navy)}
h1{font-size:clamp(2.2rem,5vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:1.25rem}
p{color:var(--muted)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section-soft{background:var(--bg-soft)}
.eyebrow{
  display:inline-block;
  font-size:.78rem;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.lead{font-size:1.08rem;max-width:62ch}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 28px;border-radius:999px;
  font-weight:600;font-size:.95rem;
  background:var(--gold);color:var(--navy);
  border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(201,162,39,.35);background:var(--gold-soft)}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);box-shadow:none}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--steel);box-shadow:0 12px 24px rgba(13,27,42,.3)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:background .3s ease,box-shadow .3s ease,padding .3s ease;
  padding:8px 0;
}
.topbar{
  font-size:.82rem;color:#cfd8e3;
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:opacity .3s ease,max-height .3s ease;
}
.topbar .container{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;padding-top:8px;padding-bottom:8px}
.topbar a{color:#cfd8e3}
.topbar .tb-item{display:inline-flex;align-items:center;gap:8px}
.topbar .tb-social{margin-left:auto;display:flex;gap:14px}
.topbar .tb-social a:hover,.topbar a:hover{color:var(--gold-soft)}

.navbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand img{height:40px;width:auto;filter:brightness(0) invert(1)}
.site-header.scrolled .brand img{filter:none}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a{
  padding:10px 16px;border-radius:999px;font-weight:500;color:#eef2f7;font-size:.95rem;
}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.1)}
.nav-links a.active{color:var(--navy);background:var(--gold)}

.site-header.scrolled{background:#fff;box-shadow:0 6px 24px rgba(13,27,42,.1);padding:0}
.site-header.scrolled .topbar{opacity:0;max-height:0;overflow:hidden;padding:0;border:0}
.site-header.scrolled .nav-links a{color:var(--navy)}
.site-header.scrolled .nav-links a:hover{background:var(--bg-soft)}
.site-header.scrolled .nav-links a.active{color:var(--navy);background:var(--gold)}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:5px 0;transition:.3s}
.site-header.scrolled .nav-toggle span{background:var(--navy)}

/* ---------- Hero slider ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--navy)}
.hero-slide{
  position:absolute;inset:0;opacity:0;transform:scale(1.06);
  transition:opacity 1.2s ease,transform 6s ease;
  background-size:cover;background-position:center;
}
.hero-slide.active{opacity:1;transform:scale(1)}
.hero-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(9,17,28,.9) 0%,rgba(9,17,28,.65) 45%,rgba(9,17,28,.25) 100%);
}
.hero-inner{position:relative;z-index:3;color:#fff;max-width:720px;padding:120px 0 60px}
.hero-inner .eyebrow{color:var(--gold-soft)}
.hero h1{color:#fff;margin-bottom:18px}
.hero p{color:#d7dee7;font-size:1.15rem;max-width:56ch;margin-bottom:32px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-dots{position:absolute;bottom:38px;left:0;right:0;z-index:4;display:flex;justify-content:center;gap:12px}
.hero-dots button{width:34px;height:4px;border:0;border-radius:4px;background:rgba(255,255,255,.35);cursor:pointer;transition:.3s}
.hero-dots button.active{background:var(--gold);width:52px}
.hero-scroll{position:absolute;bottom:34px;right:34px;z-index:4;color:#fff;font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;writing-mode:vertical-rl;opacity:.7}

/* ---------- Stats ---------- */
.stats{background:var(--navy);color:#fff;padding:56px 0}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat h3{color:var(--gold-soft);font-size:2.6rem;margin-bottom:4px}
.stat p{color:#aeb9c7;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase}

/* ---------- Section heading ---------- */
.sec-head{max-width:640px;margin-bottom:56px}
.sec-head.center{margin-left:auto;margin-right:auto}
.sec-head p{margin-top:14px}

/* ---------- Business cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.biz-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform .3s ease,box-shadow .3s ease;
  display:flex;flex-direction:column;
}
.biz-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.biz-card .thumb{aspect-ratio:16/10;overflow:hidden}
.biz-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.biz-card:hover .thumb img{transform:scale(1.08)}
.biz-card .body{padding:24px 24px 26px;flex:1;display:flex;flex-direction:column}
.biz-card h3{margin-bottom:10px}
.biz-card ul{list-style:none;margin:0 0 18px;color:var(--muted);font-size:.95rem}
.biz-card ul li{padding:4px 0 4px 20px;position:relative}
.biz-card ul li::before{content:"";position:absolute;left:0;top:13px;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.biz-card .link{margin-top:auto;font-weight:600;color:var(--navy);font-size:.92rem;display:inline-flex;align-items:center;gap:7px}
.biz-card .link .arw{transition:transform .2s ease}
.biz-card:hover .link .arw{transform:translateX(4px)}

/* ---------- Split about ---------- */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.split .media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3}
.split .media img{width:100%;height:100%;object-fit:cover}
.split ul{list-style:none;margin:22px 0 0}
.split ul li{padding:8px 0 8px 30px;position:relative;color:var(--ink)}
.split ul li::before{content:"\2713";position:absolute;left:0;top:8px;color:var(--gold);font-weight:800}

/* ---------- CTA band ---------- */
.cta-band{
  position:relative;color:#fff;text-align:center;padding:90px 0;
  background:linear-gradient(rgba(9,17,28,.86),rgba(9,17,28,.86)),url('../images/bg-2.jpg') center/cover fixed;
}
.cta-band h2{color:#fff;margin-bottom:14px}
.cta-band p{color:#d7dee7;max-width:56ch;margin:0 auto 28px}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  position:relative;padding:180px 0 90px;color:#fff;text-align:center;
  background:linear-gradient(rgba(9,17,28,.82),rgba(13,27,42,.92));
}
.page-hero.bg-agro{background:linear-gradient(rgba(9,17,28,.8),rgba(13,27,42,.9)),url('../images/banner-slider-01.jpg') center/cover}
.page-hero.bg-metal{background:linear-gradient(rgba(9,17,28,.8),rgba(13,27,42,.9)),url('../images/banner-slider-02.jpg') center/cover}
.page-hero.bg-timber{background:linear-gradient(rgba(9,17,28,.8),rgba(13,27,42,.9)),url('../images/banner-slider-03.jpg') center/cover}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero .crumbs{color:#c9d3df;font-size:.9rem}
.page-hero .crumbs a:hover{color:var(--gold-soft)}

/* ---------- Business detail rows ---------- */
.biz-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:64px 0;border-bottom:1px solid var(--line)}
.biz-row:last-child{border-bottom:0}
.biz-row.rev .txt{order:2}
.biz-row h4.tags{color:var(--gold);font-weight:600;font-size:.95rem;margin:6px 0 18px;letter-spacing:.01em}
.biz-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.biz-gallery.single{grid-template-columns:1fr}
.biz-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;box-shadow:var(--shadow);transition:transform .3s ease}
.biz-gallery img:hover{transform:scale(1.03)}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}
.chip{background:var(--bg-soft);border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:.82rem;color:var(--steel);font-weight:500}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px}
.contact-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 28px;text-align:center;box-shadow:var(--shadow);
  transition:transform .3s ease,box-shadow .3s ease;
}
.contact-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.contact-card .ic{
  width:58px;height:58px;border-radius:50%;margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy);color:var(--gold-soft);font-size:1.4rem;
}
.contact-card h3{margin-bottom:8px;font-size:1.1rem}
.contact-card p,.contact-card a{color:var(--muted);font-size:.98rem;word-break:break-word}
.contact-card a:hover{color:var(--navy)}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);line-height:0}
.map-wrap iframe{width:100%;height:420px;border:0;display:block}

/* ---------- Career ---------- */
.job-card{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:12px;padding:28px 30px;box-shadow:var(--shadow);
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
}
.job-card h3{margin-bottom:4px}
.job-card .meta{color:var(--muted);font-size:.9rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#c3ccd8;padding:72px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:52px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:18px;letter-spacing:.02em}
.site-footer .f-brand img{height:40px;filter:brightness(0) invert(1);margin-bottom:18px}
.site-footer .f-brand p{font-size:.92rem;color:#98a4b3}
.site-footer ul{list-style:none}
.site-footer ul li{margin-bottom:10px}
.site-footer ul a{color:#c3ccd8;font-size:.94rem}
.site-footer ul a:hover{color:var(--gold-soft)}
.f-contact p{font-size:.92rem;margin-bottom:12px;color:#c3ccd8}
.f-social{display:flex;gap:12px;margin-top:16px}
.f-social a{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;color:#fff;transition:.25s;
}
.f-social a:hover{background:var(--gold);color:var(--navy)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:22px 0;font-size:.86rem;color:#8b97a6}
.footer-bottom .container{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;align-items:center}
.footer-bottom .dev{color:#8b97a6}
.footer-bottom .dev b{color:var(--gold-soft);letter-spacing:.05em}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .stats .grid{grid-template-columns:repeat(2,1fr);gap:32px}
  .split,.biz-row,.biz-row.rev .txt{grid-template-columns:1fr;order:0}
  .biz-row .media{order:2}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:720px){
  .section{padding:68px 0}
  .topbar{display:none}
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:#fff;box-shadow:none;padding:0;gap:2px;
    max-height:0;overflow:hidden;
    transition:max-height .3s ease,padding .3s ease;
  }
  .nav-links.open{max-height:420px;padding:12px;box-shadow:var(--shadow-lg)}
  .nav-links a{color:var(--navy);border-radius:10px}
  .nav-links a.active{color:var(--navy)}
  .card-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-inner{padding-top:140px}
}