:root{
    --arb-navy:#1A2F6E; --arb-navy-deep:#111F50; --arb-orange:#E55A2B; --arb-orange-dark:#C04420;
    --arb-gold:#D4920A; --arb-gold-light:#F5C842; --arb-green:#1A7A55; --arb-cream:#FDFAF4;
    --arb-soft:#F6F8FC; --arb-white:#FFFFFF; --arb-txt:#0D1B3E; --arb-txt-mid:#3A4A6B; --arb-txt-light:#7080A0;
    --arb-border:#DDE4F0; --arb-radius:18px;
    --arb-shadow-sm:0 2px 8px rgba(26,47,110,0.08); --arb-shadow-md:0 8px 28px rgba(26,47,110,0.13);
}
.arb-container{max-width:1140px;margin:0 auto;padding:0 20px;}
.arb-archive{background:var(--arb-soft);}

.arb-archive-hero{
    background:linear-gradient(135deg,var(--arb-navy) 0%,var(--arb-navy-deep) 100%);
    color:#fff;padding:70px 0 60px;text-align:center;
}
.arb-archive-badge{
    display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);
    padding:8px 18px;border-radius:30px;font-size:14px;font-weight:700;margin-bottom:18px;
}
.arb-archive-hero h1{font-size:42px;font-weight:800;margin:0 0 14px;font-family:'Playfair Display',serif;}
.arb-archive-hero p{font-size:18px;color:#D8DEF2;max-width:640px;margin:0 auto;line-height:1.7;}

.arb-archive-body{padding:56px 20px 20px;}
.arb-cat-section{margin-bottom:50px;}
.arb-cat-title{
    font-size:26px;font-weight:800;color:var(--arb-txt);margin:0 0 22px;
    display:flex;align-items:center;gap:12px;
}
.arb-cat-title::after{content:"";flex:1;height:2px;background:var(--arb-border);}

.arb-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px;}

.arb-card{
    display:flex;flex-direction:column;background:var(--arb-white);border-radius:var(--arb-radius);
    padding:28px 24px;text-decoration:none;color:inherit;box-shadow:var(--arb-shadow-sm);
    border:1px solid var(--arb-border);transition:transform .18s ease,box-shadow .18s ease;
    border-top:4px solid var(--arb-orange);
}
.arb-card:hover{transform:translateY(-6px);box-shadow:var(--arb-shadow-md);}
.arb-card.arb-accent-navy{border-top-color:var(--arb-navy);}
.arb-card.arb-accent-green{border-top-color:var(--arb-green);}
.arb-card.arb-accent-gold{border-top-color:var(--arb-gold);}

.arb-card-icon{font-size:38px;margin-bottom:14px;line-height:1;}
.arb-card-title{font-size:19px;font-weight:800;color:var(--arb-txt);margin:0 0 8px;}
.arb-card-excerpt{font-size:14px;color:var(--arb-txt-light);line-height:1.6;margin:0 0 18px;flex:1;}
.arb-card-btn{
    display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px;color:var(--arb-orange);
}
.arb-card:hover .arb-card-btn{color:var(--arb-orange-dark);}

.arb-empty{text-align:center;color:var(--arb-txt-light);padding:60px 0;font-size:18px;}

.arb-soft-cta{background:var(--arb-cream);padding:38px 0;border-top:1px solid var(--arb-border);}
.arb-soft-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.arb-soft-cta-inner strong{font-size:18px;color:var(--arb-txt);display:block;margin-bottom:4px;}
.arb-soft-cta-inner p{margin:0;color:var(--arb-txt-mid);font-size:15px;}
.arb-soft-cta-btn{
    background:var(--arb-orange);color:#fff;padding:14px 26px;border-radius:12px;font-weight:700;
    text-decoration:none;white-space:nowrap;display:inline-flex;gap:10px;align-items:center;
    box-shadow:var(--arb-shadow-sm);transition:background .15s ease;
}
.arb-soft-cta-btn:hover{background:var(--arb-orange-dark);}

@media(max-width:600px){
    .arb-archive-hero h1{font-size:30px;}
    .arb-soft-cta-inner{flex-direction:column;align-items:flex-start;}
}