/* =========================================================
   SAAD EXIM INTERNATIONAL LTD. — Master Stylesheet
========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&family=Inter:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root{
  --ink:#06070a;
  --panel:#0b0d12;
  --panel-2:#0f1219;
  --line:#22262f;
  --gold:#c9a227;
  --gold-soft:#e8cf7a;
  --ivory:#f5f1e8;
  --steel:#8b95a5;
  --thread:#8b3a3a;
  --font-display:'Fraunces', serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'Space Mono', monospace;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;background:var(--ink);}
body{
  background:var(--ink);
  color:var(--ivory);
  font-family:var(--font-body);
  font-weight:300;
  overflow-x:hidden;
}
::selection{background:var(--gold);color:var(--ink);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;}

.container{max-width:1320px;margin:0 auto;padding:0 48px;}
section{position:relative;padding:120px 0;}
@media(max-width:900px){
  .container{padding:0 22px;}
  section{padding:80px 0;}
}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;line-height:1.08;color:var(--ivory);}

.eyebrow{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.25em;text-transform:uppercase;
  color:var(--gold);display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--gold);}
.section-title{font-size:clamp(30px,4vw,52px);}
.section-sub{font-weight:300;color:var(--steel);font-size:16px;max-width:600px;line-height:1.7;margin-top:16px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* ---------- buttons ---------- */
.btn{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  padding:16px 28px;border-radius:2px;display:inline-flex;align-items:center;gap:10px;
  transition:all .35s ease;border:1px solid transparent;white-space:nowrap;
}
.btn-gold{background:var(--gold);color:var(--ink);}
.btn-gold:hover{background:var(--gold-soft);transform:translateY(-2px);}
.btn-line{border-color:var(--line);color:var(--ivory);}
.btn-line:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px);}

/* ---------- header / nav ---------- */
header{
  position:fixed;top:0;left:0;width:100%;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 48px;background:rgba(6,7,10,.75);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.logo{font-family:var(--font-display);font-size:19px;letter-spacing:.04em;display:flex;flex-direction:column;line-height:1;}
.logo b{color:var(--ivory);font-weight:600;}
.logo span{font-family:var(--font-mono);font-size:9px;letter-spacing:.28em;color:var(--gold);margin-top:4px;}
nav.main-nav ul{display:flex;gap:30px;flex-wrap:wrap;}
nav.main-nav a{font-size:12.5px;letter-spacing:.03em;color:var(--steel);position:relative;padding-bottom:4px;transition:color .3s ease;}
nav.main-nav a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold);transition:width .35s ease;}
nav.main-nav a:hover, nav.main-nav a.active{color:var(--ivory);}
nav.main-nav a:hover::after, nav.main-nav a.active::after{width:100%;}
.nav-cta{border:1px solid var(--gold);color:var(--gold)!important;padding:9px 18px;border-radius:2px;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;}
.nav-cta::after{display:none;}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;z-index:210;}
.burger span{width:24px;height:1.5px;background:var(--ivory);display:block;}
@media(max-width:1100px){
  nav.main-nav ul{
    position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--panel);
    flex-direction:column;padding:100px 34px;gap:26px;transition:right .4s ease;border-left:1px solid var(--line);
  }
  nav.main-nav ul.open{right:0;}
  .burger{display:flex;}
  header{padding:18px 22px;}
}

/* ---------- page header (banner) ---------- */
.page-header{
  padding:190px 0 80px;position:relative;overflow:hidden;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(201,162,39,.08), transparent 55%),
    var(--panel);
  border-bottom:1px solid var(--line);
}
.page-header .eyebrow{justify-content:center;}
.page-header .eyebrow::before{display:none;}
.page-header h1{font-size:clamp(38px,5.5vw,68px);text-align:center;}
.page-header p{text-align:center;color:var(--steel);max-width:600px;margin:18px auto 0;font-weight:300;line-height:1.7;}
.crumbs{
  display:flex;justify-content:center;gap:10px;margin-top:26px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--steel);text-transform:uppercase;
}
.crumbs a{color:var(--gold);}

/* ---------- marquee ---------- */
.marquee-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;overflow:hidden;white-space:nowrap;background:var(--panel);}
.marquee-track{display:inline-flex;animation:marquee 30s linear infinite;}
.marquee-track span{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.2em;color:var(--steel);padding:0 30px;text-transform:uppercase;display:inline-flex;align-items:center;gap:30px;}
.marquee-track span::after{content:'—';color:var(--gold);}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------- grids & cards ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media(max-width:900px){
  .grid-2{grid-template-columns:1fr;gap:40px;}
  .grid-3{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-5{grid-template-columns:repeat(2,1fr);}
}

.card{background:var(--panel-2);border:1px solid var(--line);border-radius:4px;padding:34px 30px;transition:border-color .35s ease, transform .35s ease;}
.card:hover{border-color:var(--gold);transform:translateY(-4px);}
.card .icon{
  width:52px;height:52px;border-radius:6px;background:rgba(201,162,39,.1);border:1px solid rgba(201,162,39,.35);
  display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--gold);margin-bottom:20px;
}
.card h3{font-size:20px;margin-bottom:10px;}
.card p{font-size:14px;color:var(--steel);line-height:1.65;}
.card ul{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px 18px;}
.card ul li{font-family:var(--font-mono);font-size:11.5px;color:var(--ivory);display:flex;align-items:center;gap:8px;}
.card ul li::before{content:'';width:5px;height:5px;background:var(--gold);border-radius:50%;}

.stat-card{background:var(--panel);padding:36px 26px;position:relative;overflow:hidden;}
.stat-card .num{font-family:var(--font-display);font-size:clamp(28px,3vw,44px);color:var(--gold-soft);}
.stat-card .label{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);margin-top:12px;}

.glass-card{
  background:rgba(255,255,255,.03);border:1px solid rgba(245,241,232,.1);backdrop-filter:blur(20px);
  border-radius:6px;padding:36px 28px;position:relative;overflow:hidden;transition:transform .4s ease,border-color .4s ease;
}
.glass-card:hover{transform:translateY(-6px);border-color:var(--gold);}
.glass-card .g-num{font-family:var(--font-display);font-size:42px;color:var(--gold-soft);}
.glass-card .g-label{font-family:var(--font-mono);font-size:10.5px;color:var(--steel);letter-spacing:.1em;text-transform:uppercase;margin-top:10px;}

/* ---------- tables ---------- */
.data-table{width:100%;border-collapse:collapse;border:1px solid var(--line);margin-top:20px;}
.data-table th{background:var(--gold);color:var(--ink);text-align:left;padding:16px 22px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;}
.data-table td{padding:16px 22px;border-top:1px solid var(--line);font-size:14.5px;color:var(--ivory);}
.data-table tr:nth-child(even) td{background:var(--panel-2);}
.data-table tr:nth-child(odd) td{background:var(--panel);}
.data-table td:last-child, .data-table th:last-child{font-family:var(--font-mono);color:var(--gold-soft);}

/* ---------- product image cards ---------- */
.product-card{position:relative;border:1px solid var(--line);border-radius:4px;overflow:hidden;height:460px;background:var(--panel);}
.product-img{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(55%) brightness(.55);transition:filter .6s ease, transform .6s ease;}
.product-card:hover .product-img{filter:grayscale(0%) brightness(.7);transform:scale(1.05);}
.product-card::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(6,7,10,0) 30%, rgba(6,7,10,.95) 100%);z-index:1;}
.product-num{position:absolute;top:22px;left:22px;z-index:2;font-family:var(--font-mono);font-size:11px;color:var(--gold);letter-spacing:.2em;}
.product-body{position:absolute;bottom:0;left:0;right:0;padding:28px;z-index:2;}
.product-body h3{font-size:27px;margin-bottom:8px;}
.product-body p{font-size:13.5px;font-weight:300;color:var(--steel);line-height:1.6;margin-bottom:12px;}
.product-tags{display:flex;gap:8px;flex-wrap:wrap;}
.product-tags span{font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;color:var(--ivory);border:1px solid rgba(245,241,232,.25);padding:5px 10px;border-radius:20px;}

/* ---------- gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:60px;}
.gallery-item{position:relative;border-radius:4px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);}
.gallery-item img{width:100%;height:100%;object-fit:cover;filter:grayscale(35%) brightness(.75);transition:all .5s ease;}
.gallery-item:hover img{filter:grayscale(0%) brightness(.9);transform:scale(1.08);}
.gallery-tag{position:absolute;bottom:0;left:0;right:0;padding:16px 18px;background:linear-gradient(0deg, rgba(6,7,10,.92), transparent);}
.gallery-tag .g-title{font-family:var(--font-display);font-size:16px;color:var(--ivory);}
.gallery-tag .g-cat{font-family:var(--font-mono);font-size:10px;color:var(--gold);letter-spacing:.1em;text-transform:uppercase;}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- carousel (achievements) ---------- */
.carousel{position:relative;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--panel);}
.carousel-track{display:flex;transition:transform .6s cubic-bezier(.22,1,.36,1);}
.carousel-slide{min-width:100%;aspect-ratio:16/6;background-size:cover;background-position:center;}
.carousel-arrow{
  position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;
  background:rgba(6,7,10,.6);border:1px solid var(--line);color:var(--ivory);display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:all .3s ease;z-index:3;
}
.carousel-arrow:hover{border-color:var(--gold);color:var(--gold);}
.carousel-arrow.prev{left:18px;}
.carousel-arrow.next{right:18px;}
.carousel-dots{display:flex;justify-content:center;gap:8px;margin-top:20px;}
.carousel-dots span{width:8px;height:8px;border-radius:50%;background:var(--line);cursor:pointer;transition:background .3s ease;}
.carousel-dots span.active{background:var(--gold);}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:9px;margin-bottom:22px;}
.field label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);}
.field input, .field textarea, .field select{
  background:transparent;border:none;border-bottom:1px solid var(--line);color:var(--ivory);
  font-family:var(--font-body);font-size:15px;padding:10px 2px;transition:border-color .3s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{outline:none;border-color:var(--gold);}
.field select option{background:var(--panel);}
.form-msg{margin-top:16px;font-family:var(--font-mono);font-size:12px;color:var(--gold-soft);display:none;}

.contact-block{padding:24px 0;border-top:1px solid var(--line);}
.contact-block:last-child{border-bottom:1px solid var(--line);}
.contact-block .c-label{font-family:var(--font-mono);font-size:10px;color:var(--gold);letter-spacing:.15em;text-transform:uppercase;}
.contact-block .c-value{font-family:var(--font-display);font-size:19px;margin-top:8px;}
.whatsapp-btn{margin-top:26px;display:inline-flex;align-items:center;gap:12px;padding:16px 24px;border:1px solid #2fbf6e;color:#2fbf6e;border-radius:2px;font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;transition:all .3s ease;width:fit-content;}
.whatsapp-btn:hover{background:#2fbf6e;color:var(--ink);}

/* ---------- misc sections ---------- */
.brand-row{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;margin-top:50px;}
.brand-pill{border:1px solid var(--line);padding:20px 40px;font-family:var(--font-mono);letter-spacing:.15em;font-size:13px;color:var(--ivory);border-radius:2px;transition:all .3s ease;}
.brand-pill:hover{border-color:var(--gold);color:var(--gold);}

.timeline-list{display:flex;flex-direction:column;margin-top:40px;}
.timeline-row{display:flex;gap:24px;padding:24px 0;border-top:1px solid var(--line);align-items:flex-start;}
.timeline-row:last-child{border-bottom:1px solid var(--line);}
.timeline-row .t-idx{font-family:var(--font-mono);font-size:11px;color:var(--gold);padding-top:4px;min-width:30px;}
.timeline-row h4{font-size:19px;margin-bottom:6px;}
.timeline-row p{font-size:13.5px;color:var(--steel);line-height:1.6;}

.dept-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;}
.dept-card{background:var(--panel-2);border:1px solid var(--line);padding:30px 20px;text-align:center;border-radius:4px;transition:all .3s ease;}
.dept-card:hover{border-color:var(--gold);transform:translateY(-4px);}
.dept-card .d-icon{font-size:26px;color:var(--gold);margin-bottom:14px;}
.dept-card h4{font-size:16px;font-weight:500;}
@media(max-width:900px){.dept-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:60px 0 30px;background:var(--panel);}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:40px;}
.footer-cols{display:flex;gap:70px;flex-wrap:wrap;}
.footer-col h5{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.footer-col a{display:block;font-size:13.5px;color:var(--steel);margin-bottom:10px;transition:color .3s ease;}
.footer-col a:hover{color:var(--ivory);}
.footer-bottom{margin-top:60px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:10.5px;color:var(--steel);flex-wrap:wrap;gap:12px;}

/* ---------- back to top ---------- */
#backToTop{
  position:fixed;bottom:26px;right:26px;width:44px;height:44px;border-radius:50%;
  background:var(--gold);color:var(--ink);display:flex;align-items:center;justify-content:center;
  font-size:16px;cursor:pointer;opacity:0;pointer-events:none;transition:all .3s ease;z-index:150;
}
#backToTop.show{opacity:1;pointer-events:auto;}

/* =========================================================
   WOW.JS reveal animation keyframes (self-contained, no CDN)
========================================================= */
.wow{visibility:hidden;}
.animated{visibility:visible!important;animation-duration:.9s;animation-fill-mode:both;}
.fadeInUp{animation-name:fadeInUp;}
.fadeIn{animation-name:fadeIn;}
.fadeInLeft{animation-name:fadeInLeft;}
.fadeInRight{animation-name:fadeInRight;}
.zoomIn{animation-name:zoomIn;}
@keyframes fadeInUp{from{opacity:0;transform:translateY(36px);}to{opacity:1;transform:translateY(0);}}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes fadeInLeft{from{opacity:0;transform:translateX(-36px);}to{opacity:1;transform:translateX(0);}}
@keyframes fadeInRight{from{opacity:0;transform:translateX(36px);}to{opacity:1;transform:translateX(0);}}
@keyframes zoomIn{from{opacity:0;transform:scale(.9);}to{opacity:1;transform:scale(1);}}

@media (prefers-reduced-motion: reduce){ *{animation:none!important;transition:none!important;} }