/*
Theme Name: Britain100
Template: twentytwentyfour
Version: 2.0
Description: Custom child theme for Britain100 — the definitive guide to Britain's 100 greatest landmarks.
Author: Britain100
*/

:root{
  --navy:#0b2944;
  --navy2:#123b5a;
  --teal:#087f78;
  --teal2:#0ea69b;
  --ink:#17344a;
  --muted:#687b89;
  --line:#dce7ea;
  --paper:#fff;
  --bg:#f4f7f7;
  --shadow:0 18px 50px rgba(11,41,68,.12);

  /* Tier colors — one hue (the site's own navy), fading from full strength
     (Legendary) to a pale tint (Popular). Darker always means higher tier,
     readable at a glance with no legend needed. */
  --tier-legendary:#0B2944;
  --tier-iconic:#1F4661;
  --tier-acclaimed:#4A7089;
  --tier-recommended:#8FADBE;
  --tier-popular:#D3E1E8;

  /* Text color that stays readable against each tier color above */
  --tier-legendary-text:#fff;
  --tier-iconic-text:#fff;
  --tier-acclaimed-text:#fff;
  --tier-recommended-text:#0B2944;
  --tier-popular-text:#0B2944;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink)}
a{color:inherit;text-decoration:none}
button{font:inherit}
.wrap{max-width:1180px;margin:auto;padding:0 24px}

/* Per-page tier color, set as a class on <body> (see single-landmark.php) */
body.tier-legendary{ --tier-current:var(--tier-legendary); --tier-current-text:var(--tier-legendary-text); }
body.tier-iconic{ --tier-current:var(--tier-iconic); --tier-current-text:var(--tier-iconic-text); }
body.tier-acclaimed{ --tier-current:var(--tier-acclaimed); --tier-current-text:var(--tier-acclaimed-text); }
body.tier-recommended{ --tier-current:var(--tier-recommended); --tier-current-text:var(--tier-recommended-text); }
body.tier-popular{ --tier-current:var(--tier-popular); --tier-current-text:var(--tier-popular-text); }

/* ===== Header ===== */
header{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;position:sticky;top:0;z-index:1000}
.header-inner{width:100%;display:flex;align-items:center;gap:30px}
.brand{font:700 29px 'Fraunces',Georgia,serif;color:var(--navy);letter-spacing:-.8px}
.brand b{color:var(--teal)}
nav{display:flex;gap:22px;font-size:13.5px;font-weight:700;color:#425b6b}
nav a:first-child{color:var(--teal)}
.search{margin-left:auto;border:1px solid var(--line);border-radius:999px;padding:10px 16px;color:var(--muted);font-size:13px;min-width:235px}
.passport-pill{border:1px solid #b9d8d5;background:#eef8f7;color:var(--teal);border-radius:999px;padding:9px 13px;font-size:12px;font-weight:800}

.breadcrumb{font-size:12px;color:var(--muted);padding:17px 0}
.breadcrumb span{margin:0 7px;color:#9aaaaf}

/* ===== Hero ===== */
.hero{position:relative;border-radius:24px;overflow:hidden;min-height:560px;background:linear-gradient(135deg,#bdd7de,#183a55);box-shadow:var(--shadow)}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center}
.hero:after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.12)}
.hero-tier-bar{position:absolute;top:0;left:0;right:0;height:7px;background:var(--tier-current, var(--teal));z-index:3}
.hero-copy{position:relative;z-index:2;width:min(610px,76%);padding:76px 64px;color:#132330}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#33495a}
.rank-medal{display:inline-grid;place-items:center;width:55px;height:55px;border-radius:16px;background:var(--tier-current, var(--teal));color:var(--tier-current-text, #fff);font:700 29px 'Fraunces',Georgia,serif;box-shadow:0 9px 22px rgba(0,0,0,.18)}
h1{font:700 clamp(46px,6vw,78px)/.95 'Fraunces',Georgia,serif;margin:18px 0 14px;letter-spacing:-2px;color:#111}
.hero p{font-size:17px;line-height:1.55;color:#33495a;margin:0 0 26px;max-width:560px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;border:0;border-radius:12px;padding:13px 17px;font-weight:800;cursor:pointer}
.btn-primary{background:var(--teal);color:#fff}
.btn-light{background:#fff;color:var(--navy)}
.btn-ghost{background:#fff;color:#132330;border:1px solid rgba(19,35,48,.35);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.btn-outline{background:#fff;border:1px solid var(--line);color:var(--navy)}
.full{width:100%;margin-top:8px}
.image-credit{position:absolute;z-index:3;right:14px;bottom:12px;color:#fff;font-size:9px;background:rgba(0,0,0,.45);padding:5px 7px;border-radius:6px}

/* ===== Rank bar ===== */
.rankbar{margin-top:-26px;position:relative;z-index:4;padding:0 26px}
.rankgrid{background:#fff;border-radius:18px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(5,1fr);overflow:hidden}
.metric{padding:18px 20px;border-right:1px solid var(--line)}
.metric:last-child{border:0}
.metric small{display:block;color:var(--muted);font-size:11px;margin-bottom:5px}
.metric strong{font:700 20px 'Fraunces',Georgia,serif;color:var(--navy)}
.metric strong.tier-color{color:var(--tier-current, var(--teal))}

/* ===== Main layout ===== */
.main{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:34px;padding-top:44px}
.content section{background:#fff;border:1px solid #e4ecee;border-radius:20px;padding:30px;margin-bottom:22px}
.section-kicker{color:var(--teal);font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:850}
.content h2,.side h3{font-family:'Fraunces',Georgia,serif;color:var(--navy);letter-spacing:-.4px}
.content h2{font-size:29px;margin:7px 0 15px}
.content p{line-height:1.72;color:#415868;font-size:15px}

.expand-banner{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin:18px 0;padding:13px;border:1px dashed #9dc9c6;border-radius:12px;background:#f2faf9;color:var(--teal);font-weight:700;font-size:13px;cursor:pointer}
.expand-banner:hover{background:#e7f5f3}
.expand-banner .arrow{transition:transform .2s}
.expand-banner[aria-expanded="true"] .arrow{transform:rotate(180deg)}
.story-rest[hidden]{display:none}

.why{background:linear-gradient(135deg,#eff8f7,#fff)!important;border-color:#cfe8e5!important}
.why-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}
.quote-score{border-left:3px solid var(--tier-current, var(--teal));padding-left:18px}
.quote-score strong{display:block;font:700 44px 'Fraunces',Georgia,serif;color:var(--tier-current, var(--teal));line-height:1}
.quote-score span{color:var(--muted);font-size:12px}

.highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.highlight{border:1px solid var(--line);border-radius:14px;padding:16px}
.highlight i{font-style:normal;font-size:22px}
.highlight b{display:block;margin:7px 0 4px;color:var(--navy);font-size:13px}
.highlight small{color:var(--muted);line-height:1.4;display:block}

.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.plan-card{padding:16px;border-radius:14px;background:#f7fafb}
.plan-card small{color:var(--muted);display:block;font-size:11px}
.plan-card b{display:block;color:var(--navy);margin-top:5px}
#map{height:330px;border-radius:15px;overflow:hidden;margin-top:18px}
.mini-note{font-size:11px!important;color:#82929e!important}

.storyfacts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.fact{background:#f8fafb;border-radius:14px;padding:18px}
.fact strong{font:700 25px 'Fraunces',Georgia,serif;color:var(--navy);display:block}
.fact span{font-size:12px;color:var(--muted);line-height:1.45}

.nearby{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}
.near-card{border:1px solid var(--line);border-radius:15px;overflow:hidden;background:#fff;transition:.2s;display:block}
.near-card:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(11,41,68,.08)}
.near-img{height:95px;background:linear-gradient(135deg,#dcebea,#eef3df);display:flex;align-items:end;padding:12px;font-size:28px;background-size:cover;background-position:center}
.near-body{padding:13px}
.near-body b{color:var(--navy);font-size:13px}
.near-body small{display:block;color:var(--muted);margin-top:5px;font-size:11px}

/* ===== Sidebar ===== */
.side{position:relative}
.sticky{position:sticky;top:92px}
.booking{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 10px 30px rgba(11,41,68,.07);margin-bottom:18px}
.booking h3{font-size:22px;margin:0 0 6px}
.booking>p{font-size:12px;color:var(--muted);line-height:1.5}
.price-note{background:#eff8f7;border-radius:12px;padding:12px;margin:14px 0;font-size:12px;color:#315b58}
.affiliate-note{font-size:9px;color:#90a0aa;text-align:center;line-height:1.4;margin-top:9px}

.checklist{list-style:none;padding:0;margin:14px 0}
.checklist li{padding:9px 0;border-bottom:1px solid #edf1f2;font-size:12px;color:#425a69}
.checklist li:before{content:"✓";color:var(--teal);font-weight:900;margin-right:8px}

.passport-box{background:var(--navy);color:#fff;border-radius:20px;padding:22px}
.passport-box small{color:#a9c0cf}
.passport-box h3{color:#fff;margin:8px 0;font-size:22px}
.progress{height:7px;background:rgba(255,255,255,.18);border-radius:999px;overflow:hidden;margin:13px 0}
.progress i{display:block;height:100%;width:0;background:#61d2c5}
.visited{background:#fff;color:var(--navy);width:100%}
.visited.on{background:#60cabc;color:#073637}
.share{display:flex;gap:8px;margin-top:10px}
.share button{flex:1;border:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;border-radius:9px;padding:9px;font-size:11px;cursor:pointer}

.bottom-cta{margin:25px 0 60px;background:linear-gradient(135deg,var(--navy),#164e68);border-radius:23px;color:#fff;padding:34px;display:flex;align-items:center;gap:25px}
.bottom-cta h2{margin:0 0 6px;font:700 28px 'Fraunces',Georgia,serif;color:#fff}
.bottom-cta p{margin:0;color:#c9d9e2;font-size:13px}
.bottom-cta .btn{margin-left:auto;white-space:nowrap}

/* ===== Footer ===== */
footer{background:#fff;border-top:1px solid var(--line);padding:35px 0;color:#647987;font-size:11px}
.footer-grid{display:flex;justify-content:space-between;gap:30px}
.credit{max-width:620px;line-height:1.6}

@media(max-width:900px){
  nav,.search{display:none}
  .hero{min-height:500px}
  .hero-copy{padding:55px 32px;width:92%}
  .rankgrid{grid-template-columns:repeat(2,1fr)}
  .metric{border-bottom:1px solid var(--line)}
  .main{grid-template-columns:1fr}
  .sticky{position:static}
  .highlights,.nearby{grid-template-columns:1fr}
  .why-grid,.plan-grid,.storyfacts{grid-template-columns:1fr}
  .bottom-cta{display:block}
  .bottom-cta .btn{margin:18px 0 0;width:100%}
  .wrap{padding:0 15px}
  .passport-pill{margin-left:auto}
  .hero-actions .btn{flex:1}
  .rankbar{padding:0 10px}
  .footer-grid{display:block}
}