:root{
  --navy:#112E51;
  --navy-dark:#002b49;
  --blue:#0069D9;
  --blue-dark:#0056b3;
  --warn:#ffc107;
  --gray:#5A626A;
}

body{ font-family:'Inter',sans-serif; color:#333; }
h1,h2,h3,h4,h5,h6{ font-family:'Oswald',sans-serif; }
a{ transition:.2s ease; }

/* Header, navbar, logo and dropdown are intentionally NOT defined here.
   They are already styled by styles.css (the same file index.html uses),
   so the logo/header render identically and stay in sync across every page. */

/* ===== HERO ===== */
.hb-hero{ position:relative; background:linear-gradient(120deg,#00203f 0%,#0056b3 60%,#0069D9 100%); overflow:hidden; padding:70px 0 60px; }
.hb-hero::before{ content:""; position:absolute; inset:0; background-image:repeating-linear-gradient(45deg, rgba(255,255,255,.04) 0 2px, transparent 2px 40px); pointer-events:none; }
.hb-hero .crumb{ position:relative; }
.hb-hero .crumb a{ color:rgba(255,255,255,.65); text-decoration:none; }
.hb-hero .crumb a:hover{ color:#fff; }
.hb-hero .badge-eyebrow{ position:relative; background:var(--warn); color:var(--navy); font-weight:700; letter-spacing:1px; padding:6px 16px; border-radius:30px; font-size:12px; text-transform:uppercase; }
.hb-hero h1{ position:relative; font-weight:700; color:#fff; margin:14px 0 8px; }
.hb-hero p{ position:relative; color:rgba(255,255,255,.75); max-width:640px; margin-bottom:0; }
@media (max-width:767.98px){ .hb-hero h1{ font-size:28px; } .hb-hero p{ font-size:14px; } }

/* ===== INTRO ===== */
.intro-strip{ background:#f8f9fa; border-bottom:1px solid #eee; padding:26px 0; }
.intro-strip p{ color:#5A626A; font-size:15px; line-height:1.7; margin:0; }

/* ===== SIDEBAR ===== */
.filter-head{ font-size:18px; font-weight:700; border-bottom:2px solid var(--blue); padding-bottom:8px; color:var(--navy); margin-bottom:14px; }
.cat-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:4px; }
.cat-list a{ text-decoration:none; color:var(--navy); padding:10px; border-radius:6px; display:flex; align-items:center; font-weight:600; }
.cat-list a .ring{ width:6px; height:6px; border-radius:50%; background:#ccc; margin-right:10px; display:inline-block; }
.cat-list a:hover{ background:#f0f4f8; color:var(--blue); }
.cat-list a.active{ background:#f0f4f8; color:var(--blue); }
.cat-list a.active .ring{ background:var(--blue); }
.filter-box{ background:#f8f9fa; border:1px solid #eee; border-radius:8px; padding:16px; margin-top:24px; }
.filter-box p{ font-size:13px; color:var(--gray); line-height:1.5; }
.filter-box .btn-ask{ background:var(--blue); border:none; color:#fff; width:100%; padding:10px; border-radius:6px; font-weight:700; font-size:14px; text-decoration:none; display:block; text-align:center; }

/* ===== PRODUCT CARDS ===== */
.product-card{ border:1px solid #eee; border-radius:8px; padding:16px; height:100%; display:flex; flex-direction:column; justify-content:space-between; background:#fff; box-shadow:0 1px 3px rgba(0,0,0,.05); transition:transform .25s ease, box-shadow .25s ease; }
.product-card:hover{ transform:translateY(-4px); box-shadow:0 12px 24px rgba(0,43,73,.12); }
.card-top{ background:var(--warn); padding:8px; color:var(--navy); font-weight:700; border-radius:4px 4px 0 0; font-size:13px; }
.product-media{ text-align:center; margin:14px 0; }
.product-media img{ max-height:150px; object-fit:contain; }
.product-title{ font-weight:700; font-size:18px; color:var(--navy); margin-bottom:10px; }
.spec-rows{ font-size:13px; color:var(--gray); }
.spec-rows .row-item{ display:flex; justify-content:space-between; padding:5px 0; border-bottom:1px solid #f0f0f0; }
.spec-rows .row-item:last-child{ border-bottom:none; }
.spec-rows .val{ color:#333; font-weight:600; }
.btn-enquiry-sm{ border:1px solid var(--navy); color:var(--navy); background:transparent; width:100%; margin-top:14px; font-weight:700; padding:9px; border-radius:6px; text-align:center; text-decoration:none; display:block; font-size:14px; }
.btn-enquiry-sm:hover{ background:var(--navy); color:#fff; }

/* ===== CTA ===== */
.cta-band{ background:var(--navy-dark); padding:36px 0; }
.cta-band .eyebrow{ color:var(--warn); text-transform:uppercase; font-weight:700; font-size:13px; }
.cta-band h2{ color:#fff; font-weight:700; font-size:26px; margin:6px 0 8px; }
.cta-band p{ color:rgba(255,255,255,.6); margin:0; }
.btn-cta{ background:var(--warn); color:var(--navy); font-weight:700; padding:12px 26px; border-radius:6px; text-decoration:none; display:inline-flex; align-items:center; gap:6px; }

/* ===== PAGINATION AREA ===== */
.catalog-footer{ display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; margin-top:40px; padding-top:20px; border-top:1px solid #eee; }

/* ===== FOOTER SOCIAL ===== */
.footer-social a{ display:inline-flex; align-items:center; justify-content:center; width:35px; height:35px; background:rgba(255,255,255,.1); color:#fff; border-radius:50%; text-decoration:none; }
.footer-social a:hover{ background:var(--blue); color:#fff; }