:root{--green:#0d4f2b;--green-dark:#07351d;--gold:#c98a12;--gold-light:#e8bd55;--cream:#fbf5e7;--text:#26332b;--muted:#68736c;--white:#fff;--shadow:0 12px 35px rgba(7,53,29,.10);--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--cream);line-height:1.6}
a{color:inherit}

/* ===========================
   Header / Navigation
   (matches website repository)
=========================== */

.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid #e7e0d2;backdrop-filter:blur(10px)}
.nav-wrap{max-width:1180px;margin:auto;min-height:76px;padding:10px 24px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--green);white-space:nowrap}
.brand-logo{height:56px;width:56px;display:block;border-radius:50%}
.main-nav{display:flex;align-items:center;gap:22px}
.main-nav a{text-decoration:none;font-size:14px;font-weight:600;color:var(--green)}
.main-nav a:hover{color:var(--gold)}
.main-nav a[aria-current="page"]{color:var(--gold)}
.menu-toggle{display:none;width:44px;height:40px;border:1px solid #d8d0c1;border-radius:9px;background:#fff;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--green);margin:4px auto}

/* ===========================
   Shared section / heading styles
   (matches website repository)
=========================== */

.section{padding:70px 24px}
.section-inner{max-width:1120px;margin:auto}
.section h2{margin:0;color:var(--green-dark);font-family:Georgia,'Times New Roman',serif;font-weight:500;font-size:clamp(30px,4vw,44px);line-height:1.15}
.section-label{margin:0 0 12px;color:var(--gold);font-size:13px;font-weight:800;letter-spacing:2.5px}
.centered{text-align:center}
.section-heading{max-width:760px;margin:0 auto 40px}
.section-heading>p:last-child{color:var(--muted)}

/* ---------- Catalogue hero ---------- */

.catalogue-hero{padding-bottom:0}

/* ---------- Search ---------- */

#search{
    width:100%;
    padding:14px;
    margin-bottom:25px;
    box-sizing:border-box;

    font-size:16px;
    font-family:Arial,Helvetica,sans-serif;

    border:1px solid #e8e0d0;
    border-radius:10px;

    background:#fff;
    outline:none;
    transition:.2s;
}

#search:focus{
    border-color:var(--green);
    box-shadow:0 0 5px rgba(13,79,43,.25);
}

/* ---------- Table ---------- */

table{
    width:100%;
    border-collapse:collapse;
    background:#fff;

    border-radius:var(--radius);
    overflow:hidden;

    box-shadow:var(--shadow);
}

/* ---------- Header ---------- */

th{
    background:var(--green);
    color:#fff;

    padding:14px 12px;

    text-align:left;
    font-size:16px;
    font-family:Georgia,serif;
    font-weight:normal;
    letter-spacing:.5px;
}

/* ---------- Cells ---------- */

td{
    padding:12px;
    border-bottom:1px solid #efe9dc;
    vertical-align:middle;
}

/* ---------- Zebra Rows ---------- */

tbody tr:nth-child(even):not(.category){
    background:#fbf9f4;
}

/* ---------- Hover ---------- */

tbody tr:not(.category):hover{
    background:#f2f7f3;
}

/* ---------- Category ---------- */

.category td{
    background:var(--gold-light);
    color:var(--green-dark);

    font-weight:bold;
    font-size:18px;
    font-family:Georgia,serif;

    padding:14px;
}

/* ---------- Status ---------- */

td:nth-child(3){
    white-space:nowrap;
}

/* ===========================
   Footer
   (matches website repository)
=========================== */

.site-footer{color:#d5e1d9;background:#052516;padding:35px 24px}
.footer-inner{max-width:1120px;margin:auto;display:grid;grid-template-columns:1.4fr 1fr auto;align-items:center;gap:30px}
.footer-inner strong{color:#fff;letter-spacing:1.5px}
.footer-inner p{margin:5px 0 0;color:#9eb3a5;font-size:12px}
.footer-links{display:flex;flex-wrap:wrap;gap:14px}
.footer-links a{color:#d5e1d9;text-decoration:none;font-size:12px}
.footer-links a:hover{color:var(--gold-light)}
.copyright{text-align:right}

/* ---------- Back to top ---------- */

.back-to-top{position:fixed;right:24px;bottom:24px;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--green);border:2px solid var(--gold);box-shadow:0 8px 24px rgba(7,53,29,.22);z-index:1100;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .2s,visibility .2s,transform .2s,background .2s;text-decoration:none;color:#fff;font-size:20px}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--green-dark);transform:translateY(-2px)}

/* ===========================
   Mobile
=========================== */

@media(max-width:900px){
    .main-nav{gap:12px}
    .main-nav a{font-size:12px}
    .footer-inner{grid-template-columns:1fr}
    .copyright{text-align:left}
}

@media(max-width:700px){
    .nav-wrap{min-height:68px;padding:9px 16px}
    .brand-logo{width:44px;height:44px}
    .menu-toggle{display:block}
    .main-nav{position:absolute;top:68px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid #e7e0d2;box-shadow:0 12px 25px rgba(0,0,0,.08)}
    .main-nav.open{display:flex}
    .main-nav a{padding:14px 20px;border-top:1px solid #eee9df;font-size:14px}
    .section{padding:45px 20px}
    table{font-size:14px}
    th,td{padding:10px 8px}
    .back-to-top{right:16px;bottom:18px;width:48px;height:48px}
}