/* ============================================================
   Orient Gulf Trading — design system
   Premium Dubai B2B: cream/white, charcoal, champagne gold.
   Uses CSS logical properties throughout so RTL works
   without a second stylesheet.
   ============================================================ */

:root{
  /* surfaces */
  --bg:#FFFFFF;
  --bg-alt:#FAF7F2;
  --bg-deep:#14110E;

  /* ink */
  --ink:#1A1A1A;
  --ink-2:#5A5A5A;
  --ink-3:#8C8577;

  /* accent */
  --gold:#B8935A;
  --gold-dk:#96733F;
  --gold-lt:#D9C29B;
  --gold-wash:#F5EEE3;

  --line:#E8E2D8;
  --wa:#25D366;

  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --maxw:1200px;
  --gut:28px;
  --r:4px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

html[dir="rtl"]{
  --serif:"Tajawal",-apple-system,"Geeza Pro",Tahoma,sans-serif;
  --sans:"Tajawal",-apple-system,"Geeza Pro",Tahoma,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  font-size:16.5px;
  line-height:1.72;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
section{padding-block:100px}
.alt{background:var(--bg-alt)}
.narrow{max-width:760px}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.16;letter-spacing:-.01em}
h1{font-size:clamp(38px,5.4vw,68px);font-weight:500}
h2{font-size:clamp(30px,4vw,46px);font-weight:500}
h3{font-size:21px;font-weight:600;letter-spacing:0}
html[dir="rtl"] h1,html[dir="rtl"] h2{font-weight:700;letter-spacing:0}

p{color:var(--ink-2)}
.lede{font-size:19px;line-height:1.75;color:var(--ink-2)}

.eyebrow{
  font-family:var(--sans);
  font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold-dk);margin-bottom:20px;display:block;
}
html[dir="rtl"] .eyebrow{letter-spacing:0;font-size:13px}

.rule{width:52px;height:1px;background:var(--gold);margin-block:22px}
.section-head{max-width:720px;margin-bottom:64px}
.section-head p{margin-top:16px}
.center{text-align:center;margin-inline:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 34px;font-size:14px;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;font-family:var(--sans);
  border:1px solid transparent;border-radius:var(--r);cursor:pointer;
  transition:all .3s var(--ease);white-space:nowrap;
}
html[dir="rtl"] .btn{letter-spacing:0;text-transform:none;font-size:15px}
.btn-gold{background:var(--gold);color:#fff;border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-dk);border-color:var(--gold-dk)}
.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-dark:hover{background:#000}
.btn-out{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-out:hover{border-color:var(--gold);color:var(--gold-dk)}
.btn-out-lt{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-out-lt:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-wa{background:var(--wa);color:#062f18;border-color:var(--wa)}
.btn-wa:hover{background:#1eb356;border-color:#1eb356}
.btn svg{flex:none}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:120;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:32px;height:82px;min-width:0}
.brand{display:flex;align-items:center;gap:12px;flex:0 1 auto;min-width:0}
.brand-mark{
  width:40px;height:40px;flex:none;border:1px solid var(--gold);
  display:grid;place-items:center;font-family:var(--serif);
  font-size:20px;color:var(--gold-dk);
}
.brand-txt{font-family:var(--serif);font-size:19px;font-weight:600;line-height:1.15;letter-spacing:.01em}
.brand-txt small{
  display:block;font-family:var(--sans);font-size:9.5px;font-weight:500;
  letter-spacing:.17em;text-transform:uppercase;color:var(--ink-3);margin-top:2px;
}
html[dir="rtl"] .brand-txt small{letter-spacing:0;font-size:11px}

.navlinks{display:flex;gap:30px;margin-inline-start:auto}
.navlinks a{
  font-size:14px;font-weight:500;color:var(--ink-2);
  position:relative;padding-block:4px;transition:color .25s;
}
.navlinks a:hover,.navlinks a.on{color:var(--ink)}
.navlinks .nav-quote{display:none}   /* só aparece no menu mobile */
.navlinks a.on::after{
  content:"";position:absolute;inset-block-end:-2px;inset-inline-start:0;
  width:100%;height:1px;background:var(--gold);
}
.nav-act{display:flex;align-items:center;gap:12px;flex:none}
.lang{
  background:none;border:1px solid var(--line);color:var(--ink-2);
  font-size:12.5px;font-weight:600;padding:9px 15px;border-radius:var(--r);
  cursor:pointer;transition:all .25s;letter-spacing:.04em;
}
.lang:hover{border-color:var(--gold);color:var(--gold-dk)}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.burger span{display:block;width:22px;height:1.5px;background:var(--ink);transition:.3s}

/* ---------- hero ---------- */
.hero{position:relative;min-height:640px;display:flex;align-items:center;
  padding-block:120px;overflow:hidden;background:var(--bg-deep)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.42}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(20,17,14,.93) 0%,rgba(20,17,14,.72) 45%,rgba(20,17,14,.35) 100%);
}
html[dir="rtl"] .hero-bg::after{
  background:linear-gradient(260deg,rgba(20,17,14,.93) 0%,rgba(20,17,14,.72) 45%,rgba(20,17,14,.35) 100%);
}
.hero .wrap{position:relative;z-index:1}
.hero-inner{max-width:830px}
.hero h1{color:#fff;margin-bottom:26px}
.hero h1 em{font-style:normal;color:var(--gold-lt)}
/* cidade rotativa no título — nowrap para o nome nunca quebrar no meio */
.city{
  display:inline-block;white-space:nowrap;
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.city.out{opacity:0;transform:translateY(-10px)}
@media(prefers-reduced-motion:reduce){
  .city{transition:none}
  .city.out{opacity:1;transform:none}
}
.hero p{color:rgba(255,255,255,.84);font-size:19.5px;max-width:60ch;margin-bottom:38px}
.hero .btn-row{margin-bottom:44px}
.hero-meta{
  display:flex;gap:14px;flex-wrap:wrap;align-items:center;
  font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(255,255,255,.62);font-weight:500;
}
html[dir="rtl"] .hero-meta{letter-spacing:0;text-transform:none;font-size:14px}
.hero-meta span{display:flex;align-items:center;gap:14px}
.hero-meta span::after{content:"";width:4px;height:4px;background:var(--gold);border-radius:50%}
.hero-meta span:last-child::after{display:none}

/* page banner (interior pages) */
.banner{background:var(--bg-alt);padding-block:78px;border-bottom:1px solid var(--line)}
.banner h1{font-size:clamp(34px,4.6vw,54px);margin-bottom:8px}
.banner p{max-width:64ch;font-size:18px;margin-top:14px}
.crumb{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px}
html[dir="rtl"] .crumb{letter-spacing:0;text-transform:none;font-size:14px}
.crumb a:hover{color:var(--gold-dk)}

/* ---------- grids ---------- */
.grid{display:grid;gap:30px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* service / feature card */
.card{
  background:var(--bg);border:1px solid var(--line);padding:38px 32px;
  transition:border-color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease);
}
.card:hover{border-color:var(--gold-lt);transform:translateY(-3px);box-shadow:0 18px 44px rgba(26,26,26,.07)}
.card h3{margin-bottom:12px}
.card p{font-size:15.5px}
.card .num{
  font-family:var(--serif);font-size:15px;color:var(--gold);
  display:block;margin-bottom:18px;letter-spacing:.1em;
}

/* product category card */
.pcard{
  border:1px solid var(--line);background:var(--bg);overflow:hidden;
  display:flex;flex-direction:column;transition:border-color .3s,box-shadow .3s;
}
.pcard:hover{border-color:var(--gold-lt);box-shadow:0 18px 44px rgba(26,26,26,.08)}
.pcard-img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt)}
.pcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.pcard:hover .pcard-img img{transform:scale(1.04)}
.pcard-body{padding:30px 28px 32px;display:flex;flex-direction:column;flex:1}
.pcard h3{margin-bottom:14px}
.plist{list-style:none;margin-top:6px;columns:2;column-gap:22px}
.plist li{
  font-size:14px;color:var(--ink-2);padding-inline-start:15px;position:relative;
  break-inside:avoid;line-height:1.85;
}
.plist li::before{
  content:"";position:absolute;inset-inline-start:0;inset-block-start:11px;
  width:4px;height:1px;background:var(--gold);
}
.note{
  font-size:13.5px;color:var(--ink-3);border-inline-start:2px solid var(--gold-lt);
  padding-inline-start:14px;margin-top:22px;line-height:1.6;
}

/* split image + text */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split-img{position:relative}
.split-img img{width:100%;aspect-ratio:4/5;object-fit:cover}
.split-img::after{
  content:"";position:absolute;inset-block-end:-16px;inset-inline-end:-16px;
  width:60%;height:60%;border:1px solid var(--gold-lt);z-index:-1;
}

/* process steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:40px 30px 40px 0;border-inline-end:1px solid var(--line);position:relative}
.step:last-child{border-inline-end:none}
.step-n{
  font-family:var(--serif);font-size:44px;color:var(--gold-lt);
  line-height:1;margin-bottom:20px;display:block;
}
.step h3{margin-bottom:10px;font-size:19px}
.step p{font-size:15px}

/* trust / why-us list */
.tlist{display:grid;grid-template-columns:repeat(2,1fr);gap:0}
.titem{padding:34px 40px 34px 0;border-bottom:1px solid var(--line)}
.titem h3{margin-bottom:8px;display:flex;align-items:baseline;gap:12px}
.titem h3::before{content:"";width:18px;height:1px;background:var(--gold);flex:none}
.titem p{font-size:15.5px}

/* stat / commitment strip */
.strip{background:var(--bg-deep);color:#fff;padding-block:70px}
.strip h2{color:#fff}
.strip p{color:rgba(255,255,255,.74)}
.strip .eyebrow{color:var(--gold-lt)}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  padding:26px 0;cursor:pointer;list-style:none;display:flex;
  justify-content:space-between;gap:24px;align-items:center;
  font-family:var(--serif);font-size:19px;font-weight:600;transition:color .25s;
}
.faq summary:hover{color:var(--gold-dk)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--gold);font-family:var(--sans);flex:none;font-weight:300}
.faq details[open] summary::after{content:"−"}
.faq details p{padding-bottom:26px;font-size:15.5px;max-width:78ch}

/* ---------- form ---------- */
.form{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{
  font-size:12px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-2);
}
html[dir="rtl"] .field label{letter-spacing:0;text-transform:none;font-size:14px}
.field .req{color:var(--gold-dk)}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:15.5px;color:var(--ink);
  padding:14px 16px;border:1px solid var(--line);background:var(--bg);
  border-radius:var(--r);transition:border-color .25s;width:100%;
}
.field textarea{resize:vertical;min-height:120px;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);
}
.field input::placeholder,.field textarea::placeholder{color:#B5AFA4}
.form-note{
  grid-column:1/-1;background:var(--gold-wash);border:1px solid var(--gold-lt);
  padding:18px 22px;font-size:14.5px;color:#6B5836;line-height:1.6;border-radius:var(--r);
}
.form-note strong{color:#4A3D25}

.field .hint{font-size:13px;color:var(--ink-3);line-height:1.5}
.field input[type="file"]{padding:12px 14px;font-size:14px;cursor:pointer;background:var(--bg-alt)}
.field input[type="file"]::file-selector-button{
  font-family:var(--sans);font-size:13px;font-weight:600;cursor:pointer;
  padding:8px 14px;margin-inline-end:14px;border:1px solid var(--line);
  background:var(--bg);color:var(--ink);border-radius:var(--r);
}
.field input[type="file"]::file-selector-button:hover{border-color:var(--gold)}

/* honeypot: fora da tela, invisível e não focável */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.form-status{margin-top:14px;font-size:15px;line-height:1.55;display:none}
.form-status.show{display:block}
.form-status.ok{color:#1E6B3C}
.form-status.err{color:#A3352B}
.btn[disabled]{opacity:.6;cursor:not-allowed;transform:none}

/* ---------- contact ---------- */
.cbox{border:1px solid var(--line);padding:38px 34px;background:var(--bg)}
.crow{display:flex;gap:18px;padding-block:20px;border-bottom:1px solid var(--line)}
.crow:last-child{border-bottom:none;padding-bottom:0}
.crow:first-child{padding-top:0}
.ci{color:var(--gold);flex:none;margin-top:3px}
.cl{
  font-size:11.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:4px;
}
html[dir="rtl"] .cl{letter-spacing:0;text-transform:none;font-size:13px}
.cv{font-size:16px;color:var(--ink);word-break:break-word}
a.cv:hover{color:var(--gold-dk)}

/* ---------- CTA band ---------- */
.cta{background:var(--gold-wash);border-block:1px solid var(--gold-lt);padding-block:82px;text-align:center}
.cta h2{margin-bottom:16px}
.cta p{max-width:56ch;margin:0 auto 32px;font-size:18px}
.cta .btn-row{justify-content:center}

/* ---------- footer ---------- */
footer{background:var(--bg-deep);color:rgba(255,255,255,.62);padding-block:74px 34px;font-size:14.5px}
.fgrid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:48px;padding-bottom:52px}
footer h4{
  font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:#fff;margin-bottom:20px;
}
html[dir="rtl"] footer h4{letter-spacing:0;text-transform:none;font-size:14px}
footer ul{list-style:none;display:flex;flex-direction:column;gap:11px}
footer a:hover{color:var(--gold-lt)}
.fbrand .brand-mark{border-color:rgba(255,255,255,.3);color:var(--gold-lt)}
.fbrand .brand-txt{color:#fff}
.fbrand p{color:rgba(255,255,255,.58);margin-top:20px;max-width:34ch;font-size:14.5px}
.ftag{color:var(--gold-lt);font-family:var(--serif);font-size:17px;margin-top:16px;line-height:1.5}
.fbot{
  border-top:1px solid rgba(255,255,255,.13);padding-top:28px;
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:13.5px;
}

/* ---------- floating whatsapp ---------- */
.fab{
  position:fixed;inset-block-end:26px;inset-inline-end:26px;z-index:150;
  width:56px;height:56px;border-radius:50%;background:var(--wa);
  display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.4);
  transition:transform .3s var(--ease);
}
.fab:hover{transform:scale(1.08)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ---------- responsive ---------- */
@media(max-width:1040px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step{border-bottom:1px solid var(--line)}
  .step:nth-child(2n){border-inline-end:none}
  .fgrid{grid-template-columns:1fr 1fr;gap:40px}
}
@media(max-width:900px){
  .navlinks{
    display:none;position:absolute;top:82px;inset-inline:0;background:#fff;
    flex-direction:column;gap:0;padding:8px 0;border-bottom:1px solid var(--line);
    box-shadow:0 16px 34px rgba(0,0,0,.07);
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:15px var(--gut);font-size:15.5px}
  .navlinks a.on::after{display:none}
  .burger{display:flex;margin-inline-start:auto}
  .nav-act{gap:8px}
  .g3,.g2,.split,.form,.tlist{grid-template-columns:1fr}
  .split{gap:44px}
  .split-img::after{display:none}
  .titem{padding-inline-end:0}
  section{padding-block:72px}
  .hero{min-height:auto;padding-block:96px}
}
@media(max-width:620px){
  :root{--gut:20px}
  .g4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{border-inline-end:none;padding-inline-end:0}
  .fgrid{grid-template-columns:1fr;gap:36px}
  .plist{columns:1}

  /* largura total só para botões empilhados em .btn-row —
     NUNCA para o botão do cabeçalho, que empurrava o menu para fora da tela */
  .btn-row{flex-direction:column}
  .btn-row .btn{width:100%}

  /* cabeçalho compacto: some o CTA (vai para dentro do menu) */
  .nav{gap:10px;height:68px}
  .navlinks{top:68px}
  .navlinks .nav-quote{display:block;color:var(--gold-dk);font-weight:600}
  .nav-act .btn{display:none}
  .brand-txt{font-size:16.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-txt small{display:none}
  .brand-mark{width:34px;height:34px;font-size:17px}
  .lang{padding:7px 11px;font-size:12px}
  .burger{padding:6px}

  .hero-meta{flex-direction:column;align-items:flex-start;gap:8px}
  .hero-meta span::after{display:none}
  body{font-size:16px}
}