/* ============================================================ Corvette-C3.com site theme - "Modern Americana" (2026) One central place for the site's colours and shared chrome. Pages opt in with and by linking this file AFTER style.css. Tokens only here - never hardcode the palette in page-level styles again. ============================================================ */ :root{ --page:#F7F5EF; /* warm off-white page background */ --ink:#242838; /* body text */ --sub:#5b6070; /* muted / secondary text */ --link:#1F49C9; /* hyperlink blue */ --h1:#14213A; /* page titles */ --brand:#C8102E; /* Corvette red */ --brand-2:#14213A; /* deep navy (headings, table heads) */ --accent:#F26419; /* orange accent (hovers, rules) */ --line:#DDE3F0; /* hairline borders */ --topbar-bg:#000; /* black logo banner */ --tile-bg:#FFFFFF; --tile-ink:#14213A; --tile-line:#DDE3F0; --tile-hover-bg:#F1F5FC; --feature-a:#EEF2FB; --feature-b:#E1E8F7; --box-bg:#F0EEE6; /* footer/legal box */ --box-line:#DED9CB; --row-even:#F6F8FC; /* zebra rows */ --row-hover:#EEF3FF; --shadow:20,25,60; /* rgb triplet for rgba() shadows */ } /* ---------- base ---------- */ body.theme-c3{background:var(--page);color:var(--ink)} body.theme-c3 .bgyellow{background:var(--page) !important} body.theme-c3 a:not(.btn){color:var(--link)} body.theme-c3 h1,body.theme-c3 .page-h1{color:var(--h1)} /* ---------- black logo banner + pill nav (chrome) ---------- */ body.theme-c3 .topbar{background:var(--topbar-bg);display:flex;align-items:center; justify-content:center;gap:1.2rem;padding:.9rem 1rem;flex-wrap:nowrap} body.theme-c3 .topbar .flag{height:clamp(42px,9vw,92px);width:auto;flex:0 0 auto} body.theme-c3 .topbar picture,body.theme-c3 .topbar .logo{max-width:min(540px,56vw)} body.theme-c3 .topbar .logo{width:100%;height:auto;display:block} body.theme-c3 .topnav{display:flex;flex-wrap:wrap;gap:.45rem;justify-content:center; padding:.9rem 1rem .2rem;margin:0 auto;max-width:1080px} body.theme-c3 .topnav a{background:var(--tile-bg);border:1px solid var(--tile-line); color:var(--link);font-weight:650;text-decoration:none;padding:.4rem 1rem; font-size:.85rem;border-radius:999px;box-shadow:0 1px 2px rgba(var(--shadow),.06); transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease} body.theme-c3 .topnav a:hover{border-color:var(--accent); box-shadow:0 4px 10px rgba(var(--shadow),.13);transform:translateY(-1px)} body.theme-c3 .topnav a.ext::after{content:" \2197";font-weight:400;opacity:.65} /* ---------- page + section headings ---------- */ body.theme-c3 .page-h1{font-weight:800;letter-spacing:-.012em;line-height:1.15} body.theme-c3 .page-h1::after{content:"";display:block;width:64px;height:4px; border-radius:2px;margin:.55rem auto 0; background:linear-gradient(90deg,var(--brand),var(--accent))} body.theme-c3 .sec-h2{color:var(--brand-2)} body.theme-c3 .sec-h2::after{content:"";display:block;width:44px;height:3px; border-radius:2px;margin:.4rem auto .2rem;background:var(--brand)} /* left-aligned headings get a left-aligned rule (centred ones stay centred) */ body.theme-c3 .sec-h2:not(.text-center)::after{margin-left:0;margin-right:auto} /* ---------- modern data tables (registry look) ---------- */ body.theme-c3 section[id$="_Options"] .table-responsive, body.theme-c3 .datatable .table-responsive{ border-radius:12px;overflow:hidden;box-shadow:0 2px 10px rgba(var(--shadow),.08); background:#fff;border:1px solid var(--line)} body.theme-c3 section[id$="_Options"] table, body.theme-c3 .datatable table{margin-bottom:0} body.theme-c3 section[id$="_Options"] thead th, body.theme-c3 .datatable thead th{ background:var(--brand-2);color:#fff !important;border-color:var(--brand-2); text-transform:uppercase;font-size:.78rem;letter-spacing:.03em; padding:.55rem .5rem;white-space:nowrap;vertical-align:middle} body.theme-c3 section[id$="_Options"] tbody tr:nth-child(even), body.theme-c3 .datatable tbody tr:nth-child(even){background:var(--row-even)} body.theme-c3 section[id$="_Options"] tbody tr:hover, body.theme-c3 .datatable tbody tr:hover{background:var(--row-hover)} body.theme-c3 section[id$="_Options"] td, body.theme-c3 .datatable td{vertical-align:middle} body.theme-c3 section[id$="_Options"] h2{scroll-margin-top:12px} body.theme-c3 section[id$="_Options"]{scroll-margin-top:64px} /* ---------- sticky year-jump bar ---------- */ body.theme-c3 .yrbar{position:sticky;top:0;z-index:20;background:rgba(247,245,239,.94); backdrop-filter:blur(6px);border-top:1px solid var(--line); border-bottom:1px solid var(--line);margin:0 0 1.2rem;padding:.5rem .3rem} body.theme-c3 .yrbar nav{display:flex;flex-wrap:nowrap;gap:.4rem;overflow-x:auto; -webkit-overflow-scrolling:touch;margin:0 auto;max-width:960px; scrollbar-width:none} /* Firefox: geen zichtbare scrollbar */ body.theme-c3 .yrbar nav::-webkit-scrollbar{display:none} /* Chrome/Safari idem */ @media (min-width:992px){ body.theme-c3 .yrbar nav{flex-wrap:wrap;justify-content:center;overflow:visible}} body.theme-c3 .yrbar a.btn{flex:0 0 auto;border-radius:999px;padding:.2rem .7rem; background:var(--tile-bg);border:1px solid var(--tile-line);color:var(--tile-ink); transition:border-color .15s ease,box-shadow .15s ease} body.theme-c3 .yrbar a.btn:hover{border-color:var(--accent);background:var(--tile-hover-bg); color:var(--tile-ink);box-shadow:0 2px 8px rgba(var(--shadow),.13)} /* ---------- pill buttons (footer nav + refcluster) ---------- */ body.theme-c3 .cellbglightblue{background:var(--tile-bg) !important; border:1px solid var(--tile-line) !important;border-radius:999px !important; box-shadow:0 1px 3px rgba(var(--shadow),.06);max-width:190px; transition:background .15s ease,box-shadow .15s ease} body.theme-c3 .cellbglightblue:hover{background:var(--tile-hover-bg) !important; box-shadow:0 2px 8px rgba(var(--shadow),.12)} body.theme-c3 .cellbglightblue a{color:var(--tile-ink) !important} body.theme-c3 a.btn-outline-primary{color:var(--tile-ink);border-color:var(--tile-line); background:var(--tile-bg);border-radius:999px} body.theme-c3 a.btn-outline-primary:hover{color:var(--tile-ink);border-color:var(--accent); background:var(--tile-hover-bg)} /* ---------- gallery cards ---------- */ body.theme-c3 .card-year{color:var(--tile-ink)} /* ---------- modern photo gallery + lightbox ---------- */ body.theme-c3 .gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); gap:.9rem;margin:1rem 0} body.theme-c3 .gcard{display:block;text-decoration:none;background:var(--tile-bg); border:1px solid var(--tile-line);border-radius:10px;overflow:hidden; box-shadow:0 1px 2px rgba(var(--shadow),.06); transition:box-shadow .16s ease,transform .16s ease} body.theme-c3 .gcard:hover,body.theme-c3 .gcard:focus-visible{ box-shadow:0 7px 20px rgba(var(--shadow),.15);transform:translateY(-3px);outline:none} body.theme-c3 .gcard--zoom{cursor:pointer} body.theme-c3 .gcard--plain{border-bottom:3px solid var(--brand)} body.theme-c3 .gcard__imgwrap{aspect-ratio:4/3;background:var(--box-bg);overflow:hidden;display:flex} body.theme-c3 .gcard__imgwrap img{width:100%;height:100%;object-fit:cover;display:block} body.theme-c3 .gcard__name{padding:.5rem .45rem;text-align:center;font-weight:700; color:var(--brand-2);font-size:.9rem;line-height:1.2;border-top:3px solid var(--brand)} body.theme-c3 .lb{position:fixed;inset:0;z-index:9999;display:none;align-items:center; justify-content:center;background:rgba(10,10,10,.9);padding:3vmin} body.theme-c3 .lb.open{display:flex} body.theme-c3 .lb__img{max-width:95vw;max-height:84vh;border:5px solid #fff;border-radius:4px; box-shadow:0 12px 48px rgba(0,0,0,.6);background:#fff} body.theme-c3 .lb__cap{position:absolute;bottom:3.2vmin;left:0;right:0;text-align:center; color:#fff;font-weight:700;font-size:1.05rem;text-shadow:0 1px 3px rgba(0,0,0,.8);padding:0 4vmin} body.theme-c3 .lb__close{position:absolute;top:2.2vmin;right:3vmin;width:2.6rem;height:2.6rem; border:0;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:1.6rem; line-height:1;cursor:pointer} body.theme-c3 .lb__close:hover{background:rgba(255,255,255,.25)} @media (prefers-reduced-motion:reduce){ body.theme-c3 .gcard{transition:none}body.theme-c3 .gcard:hover{transform:none}} /* ---------- ad slots: reserve space so load/collapse doesn't shift layout (CLS) ---------- Reserve on the ins AND its parent: an unfilled AdSense unit gets display:none, so height held only on the ins would still collapse. The parent keeps the space. */ body.theme-c3 ins.adsbygoogle{display:block;min-height:100px} body.theme-c3 :has(> ins.adsbygoogle){min-height:100px} /* ---------- back-to-top ---------- */ body.theme-c3 .toTop{position:fixed;right:1rem;bottom:1rem;z-index:30;width:2.9rem; height:2.9rem;border:0;border-radius:50%;background:var(--brand);color:#fff; font-size:1.3rem;line-height:1;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.3); opacity:0;pointer-events:none;transition:opacity .2s} body.theme-c3 .toTop.show{opacity:1;pointer-events:auto} /* ---------- sponsor banner + legal footer ---------- */ body.theme-c3 .sponsor{display:flex;justify-content:center;margin:1.8rem auto .2rem; padding:0 1.1rem} body.theme-c3 .sponsor img{max-width:min(804px,100%);height:auto;border-radius:8px; box-shadow:0 2px 8px rgba(var(--shadow),.14)} body.theme-c3 .legal{margin:2rem auto;max-width:1080px;padding:0 1.1rem} body.theme-c3 .legal .box,body.theme-c3 .alert.alert-secondary{ background:var(--box-bg);border:1px solid var(--box-line);border-radius:8px; color:var(--ink)} @media (prefers-reduced-motion:reduce){ body.theme-c3 .topnav a,body.theme-c3 .yrbar a.btn{transition:none} } /* ---------- paid-ad anchor targets (deep links from gbadmin) ---------- */ [id^="ad-"]{scroll-margin-top:5.5rem} [id^="ad-"]:target{outline:3px solid var(--brand,#c2531f);outline-offset:6px;border-radius:6px}