/*
Theme Name: Zenith 159
Author: Jordan Craft
Description: A responsive theme with modern design patterns.
Version: 1.6.5
Tested up to: 6.6
Tags: photography, accessibility-ready, custom-menu, right-sidebar
Text Domain: zenith-159
*/

:root{
  --bg:#fafaf7;
  --paper:#ffffff;
  --ink:#13161b;
  --muted:#566071;
  --line:#dcdfe5;
  --accent:#1b3a57;
  --accent-2:#c8451d;
  --cream:#f3eee4;
  --hl:#fff8df;
  --radius:6px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden}
body{
  margin:0;
  font-family:"IBM Plex Serif", Georgia, "Times New Roman", serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:17px;
}
h1,h2,h3,h4{
  font-family:"IBM Plex Sans", "Helvetica Neue", sans-serif;
  font-weight:600;
  line-height:1.25;
  letter-spacing:-0.01em;
  color:var(--ink);
}
h1{font-size:clamp(2rem,4vw,3rem);margin:0 0 .6em}
h2{font-size:clamp(1.4rem,2.4vw,1.85rem);margin:2.2em 0 .6em}
h3{font-size:1.15rem;margin:1.6em 0 .4em}
p{margin:0 0 1.1em}
a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent-2)}
img{max-width:100%;height:auto;display:block;border-radius:var(--radius)}
.container{
  max-width:1080px;
  margin:0 auto;
  padding:0 22px;
}
.article{
  max-width:760px;
  margin:0 auto;
  padding:0 16px;
}

/* HEADER */
.site-header{
  border-bottom:1px solid var(--line);
  background:transparent;
}
.site-header .row{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  padding:18px 22px;
  max-width:1180px;
  margin:0 auto;
}
.brand{
  font-family:"IBM Plex Sans", sans-serif;
  font-weight:700;
  font-size:1.35rem;
  letter-spacing:.06em;
  color:var(--ink);
  text-decoration:none;
  text-transform:lowercase;
}
.brand .dot{color:var(--accent-2)}
.main-nav{display:flex;flex-wrap:wrap;gap:22px}
.main-nav a{
  text-decoration:none;
  font-family:"IBM Plex Sans", sans-serif;
  font-size:.92rem;
  color:var(--muted);
  letter-spacing:.02em;
}
.main-nav a:hover{color:var(--ink)}

/* HERO */
.hero{
  background:var(--accent);
  color:#f5f1e8;
  padding:84px 22px 96px;
  border-bottom:1px solid #0d2031;
}
.hero .inner{max-width:1080px;margin:0 auto}
.hero .eyebrow{
  font-family:"IBM Plex Mono", monospace;
  font-size:.78rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  opacity:.8;
  margin-bottom:18px;
}
.hero h1{color:#fff;max-width:780px}
.hero .lead{
  font-family:"IBM Plex Serif", serif;
  font-size:1.15rem;
  max-width:640px;
  margin-top:14px;
  color:#e7e1d3;
}

/* INFO BOXES */
.infobox{
  background:var(--paper);
  border:1px solid var(--line);
  border-left:3px solid var(--accent-2);
  padding:18px 22px;
  margin:1.6em 0;
  border-radius:var(--radius);
}
.infobox h4{
  margin:0 0 .4em;
  font-family:"IBM Plex Mono", monospace;
  font-size:.75rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--accent);
}
.infobox p:last-child{margin-bottom:0}
.infobox.data{border-left-color:var(--accent);background:#f4f6f9}
.infobox.warn{border-left-color:#a08113;background:var(--hl)}

/* NUMBERED SECTION */
.numbered{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px}
.numbered .num{
  font-family:"IBM Plex Mono", monospace;
  font-size:.85rem;
  color:var(--accent-2);
  letter-spacing:.1em;
}

/* COMPARISON BLOCK */
.compare{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  margin:1.8em 0;
}
.compare .col{
  flex:1 1 260px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--paper);
}
.compare .col.before{background:#fbf6f3;border-left:3px solid #c0a48b}
.compare .col.after{background:#f1f7f3;border-left:3px solid #2e7a4f}
.compare h4{
  margin:0 0 10px;
  font-family:"IBM Plex Mono", monospace;
  font-size:.75rem;
  letter-spacing:.18em;
  text-transform:uppercase;
}

/* FAQ */
.faq{margin:1.8em 0}
.faq details{
  border-top:1px solid var(--line);
  padding:14px 0;
}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;
  font-family:"IBM Plex Sans", sans-serif;
  font-weight:600;
  font-size:1.02rem;
  padding:4px 0;
  list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{
  content:"+";
  color:var(--accent-2);
  margin-right:10px;
  font-family:"IBM Plex Mono", monospace;
}
.faq details[open] summary::before{content:"–"}

/* META */
.meta{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  font-family:"IBM Plex Mono", monospace;
  font-size:.78rem;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--muted);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:14px 0;
  margin:0 0 28px;
}
.breadcrumb{
  font-family:"IBM Plex Mono", monospace;
  font-size:.78rem;
  letter-spacing:.1em;
  color:var(--muted);
  margin:24px 0 18px;
}
.breadcrumb a{color:var(--muted)}
.tags{
  display:flex;flex-wrap:wrap;gap:8px;margin:24px 0;
}
.tags span{
  font-family:"IBM Plex Mono", monospace;
  font-size:.7rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  background:#eef1f6;
  color:var(--accent);
  padding:5px 10px;
  border-radius:30px;
}

/* CTA */
.cta-primary{
  display:inline-block;
  background:var(--accent-2);
  color:#fff;
  font-family:"IBM Plex Sans", sans-serif;
  font-size:1rem;
  font-weight:600;
  letter-spacing:.04em;
  padding:14px 26px;
  border:none;
  border-radius:var(--radius);
  cursor:pointer;
  text-decoration:none;
  transition:transform .15s ease, background .15s ease;
}
.cta-primary:hover{background:#a73716;color:#fff;transform:translateY(-1px)}

/* SUBSCRIBE */
.subscribe{
  background:var(--cream);
  padding:38px 30px;
  margin:48px 0;
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.subscribe h2{margin-top:0}
.sub-form{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:16px;
}
.sub-form .field{flex:1 1 200px;display:flex;flex-direction:column;gap:5px}
.sub-form label{
  font-family:"IBM Plex Mono", monospace;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
}
.sub-form input{
  font-family:"IBM Plex Serif", serif;
  font-size:1rem;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
}
.sub-form input:focus{outline:2px solid var(--accent);outline-offset:0}
.sub-form button{flex:1 1 100%;margin-top:6px}

/* AUTHOR BIO */
.author-bio{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  align-items:center;
  background:var(--paper);
  border:1px solid var(--line);
  padding:22px;
  border-radius:var(--radius);
  margin:36px 0;
}
.author-bio .avatar{
  width:64px;height:64px;border-radius:50%;
  background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:"IBM Plex Sans", sans-serif;font-weight:600;font-size:1.4rem;
}
.author-bio .info{flex:1 1 220px}
.author-bio .info h4{margin:0 0 4px}
.author-bio .info p{margin:0;color:var(--muted);font-size:.95rem}

/* DISCLAIMER */
.disclaimer{
  font-family:"IBM Plex Sans", sans-serif;
  font-size:.88rem;
  color:var(--muted);
  background:#f4f5f7;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:18px 22px;
  margin:36px 0;
}

/* READ ALSO */
.read-also{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  margin:36px 0;
}
.read-also .card{
  flex:1 1 280px;
  background:var(--paper);
  border:1px solid var(--line);
  padding:22px;
  border-radius:var(--radius);
  transition:transform .15s ease;
}
.read-also .card:hover{transform:translateY(-2px)}
.read-also .card .lbl{
  font-family:"IBM Plex Mono", monospace;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent-2);
}
.read-also .card h4{margin:8px 0 6px;font-size:1.05rem}
.read-also .card a{text-decoration:none;color:inherit;display:block}

/* LATEST LIST */
.latest{margin:36px 0}
.latest .row{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  align-items:baseline;
  padding:18px 0;
  border-bottom:1px solid var(--line);
}
.latest .row:first-child{border-top:1px solid var(--line)}
.latest .num{
  font-family:"IBM Plex Mono", monospace;
  font-size:.85rem;
  color:var(--accent-2);
  flex:0 0 50px;
}
.latest .ttl{flex:1 1 280px;font-family:"IBM Plex Sans", sans-serif;font-weight:600;font-size:1.1rem}
.latest .ttl a{text-decoration:none;color:var(--ink)}
.latest .ttl a:hover{color:var(--accent-2)}
.latest .dt{
  font-family:"IBM Plex Mono", monospace;
  font-size:.75rem;
  color:var(--muted);
  flex:0 0 90px;
  text-align:right;
}

/* SHARE BUTTONS */
.share-rail{
  position:sticky;top:120px;
  display:none;
  flex-direction:column;
  gap:10px;
}
.share-rail a{
  width:38px;height:38px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:"IBM Plex Mono", monospace;
  font-size:.78rem;
  color:var(--accent);
  text-decoration:none;
  background:var(--paper);
}
.share-rail a:hover{background:var(--accent);color:#fff}
@media (min-width:1100px){
  .share-rail{display:flex;float:left;margin-left:-80px;margin-top:8px}
}

/* FOOTER */
.site-footer{
  background:var(--cream);
  border-top:1px solid var(--line);
  margin-top:60px;
  padding:50px 22px 22px;
}
.site-footer .grid{
  display:flex;flex-wrap:wrap;gap:36px;
  max-width:1080px;margin:0 auto;
}
.site-footer .col{flex:1 1 240px}
.site-footer h5{
  font-family:"IBM Plex Mono", monospace;
  font-size:.74rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--accent);
  margin:0 0 12px;
}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:6px 0}
.site-footer a{color:var(--ink);text-decoration:none;font-size:.95rem}
.site-footer a:hover{color:var(--accent-2)}
.site-footer .small{
  text-align:center;font-size:.85rem;color:var(--muted);
  margin-top:32px;padding-top:18px;border-top:1px solid var(--line);
  max-width:1080px;margin-left:auto;margin-right:auto;
}

/* COOKIE BANNER */
.cookie-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:100;
  background:var(--ink);color:#f5f1e8;
  padding:18px 22px;
  display:none;
}
.cookie-bar.show{display:block}
.cookie-bar .ck-inner{
  max-width:1080px;margin:0 auto;
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.cookie-bar p{margin:0;flex:1 1 320px;font-size:.92rem}
.cookie-bar .ck-actions{display:flex;flex-wrap:wrap;gap:8px}
.cookie-bar button{
  flex:1 1 auto;
  font-family:"IBM Plex Sans", sans-serif;
  padding:10px 16px;border:1px solid #4a5363;background:transparent;color:#f5f1e8;
  border-radius:var(--radius);cursor:pointer;font-size:.92rem;
}
.cookie-bar button.primary{background:var(--accent-2);border-color:var(--accent-2);color:#fff}

.cookie-modal{
  position:fixed;inset:0;background:rgba(19,22,27,.6);z-index:200;
  display:none;align-items:center;justify-content:center;padding:22px;
}
.cookie-modal.show{display:flex}
.cookie-modal .box{
  background:var(--paper);max-width:540px;width:100%;
  padding:30px;border-radius:var(--radius);
}
.cookie-modal h3{margin-top:0}
.cookie-row{
  display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;
  gap:10px;padding:14px 0;border-top:1px solid var(--line);
}
.cookie-row:last-of-type{border-bottom:1px solid var(--line)}
.switch{position:relative;width:46px;height:24px;display:inline-block}
.switch input{opacity:0;width:0;height:0}
.switch .slider{
  position:absolute;inset:0;background:#cbd0d8;border-radius:24px;cursor:pointer;transition:.2s;
}
.switch .slider::before{
  content:"";position:absolute;height:18px;width:18px;left:3px;top:3px;
  background:#fff;border-radius:50%;transition:.2s;
}
.switch input:checked + .slider{background:var(--accent)}
.switch input:checked + .slider::before{transform:translateX(22px)}
.switch input:disabled + .slider{opacity:.6;cursor:not-allowed}
.cookie-modal .actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}

@media (max-width:640px){
  .hero{padding:54px 22px 64px}
  .subscribe{padding:26px 18px}
}