/*
Theme Name: Yalom Literary
Theme URI: https://www.yalom.com/
Author: Irvin D. Yalom, MD
Description: Modern literary theme for the official website of Irvin D. Yalom, MD. Elegant editorial design with warm cream/ink palette, built-in SEO (semantic single-H1 markup, JSON-LD Book & Person schema, fast CSS-only styling, no jQuery).
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: yalom-literary
*/

/* ============ Design tokens ============ */
:root{
  --ink:#211d19;          /* near-black warm ink */
  --ink-soft:#4a443c;
  --cream:#faf6ef;        /* page background */
  --cream-deep:#f3ecdf;
  --paper:#fffdf8;        /* card background */
  --accent:#8c2f1b;       /* deep terracotta red */
  --accent-dark:#6e2414;
  --gold:#b98a2e;
  --line:#e2d9c8;
  --serif:"Fraunces","Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --maxw:1180px;
  --radius:10px;
  --shadow:0 10px 30px -12px rgba(33,29,25,.22);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:var(--sans);font-size:1.0625rem;line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-dark);text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.2;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.5vw,3.4rem);letter-spacing:-.01em}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.25rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.6em 1em;z-index:999}
.skip-link:focus{left:8px;top:8px}

/* ============ Header ============ */
.site-header{
  background:var(--cream);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;backdrop-filter:saturate(1.2) blur(6px);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}
.brand{display:flex;flex-direction:column;line-height:1.15}
.brand a{font-family:var(--serif);font-size:1.45rem;font-weight:700;color:var(--ink);letter-spacing:.01em}
.brand a:hover{text-decoration:none;color:var(--accent)}
.brand .tag{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.site-nav ul{list-style:none;display:flex;gap:8px;margin:0;padding:0}
.site-nav a{
  display:block;padding:.55em .95em;border-radius:999px;
  font-size:.95rem;font-weight:500;color:var(--ink);
}
.site-nav a:hover,.site-nav .current-menu-item a,.site-nav .current_page_item a{
  background:var(--cream-deep);color:var(--accent-dark);text-decoration:none;
}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:.45em .7em;font:inherit;cursor:pointer}
@media(max-width:820px){
  .nav-toggle{display:block}
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .site-nav.open{display:block}
  .site-nav ul{flex-direction:column;padding:12px 24px 20px}
}

/* ============ Hero (front page) ============ */
.hero{background:linear-gradient(180deg,var(--cream) 0%,var(--cream-deep) 100%);border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-top:72px;padding-bottom:72px}
.hero .kicker{font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:14px}
.hero h1{margin-bottom:.35em}
.hero .lede{font-size:1.2rem;color:var(--ink-soft);max-width:34em}
.hero-cover{justify-self:center;position:relative}
.hero-cover img{width:min(340px,100%);border-radius:6px;box-shadow:0 30px 60px -20px rgba(33,29,25,.45)}
.hero-cover .badge{position:absolute;top:-14px;right:-14px;background:var(--accent);color:#fff;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;padding:.5em .9em;border-radius:999px;box-shadow:var(--shadow)}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr;gap:36px;text-align:center}.hero .lede{margin:0 auto}}

/* Buttons */
.btn,.wp-block-button__link,a.btn{
  display:inline-block;background:var(--accent);color:#fff!important;font-weight:600;
  padding:.8em 1.6em;border-radius:999px;border:0;font-size:.98rem;cursor:pointer;
  transition:transform .15s ease,background .15s ease;text-decoration:none!important;
}
.btn:hover{background:var(--accent-dark);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--accent)!important;box-shadow:inset 0 0 0 2px var(--accent)}
.btn.ghost:hover{background:var(--accent);color:#fff!important}

/* ============ Sections ============ */
.section{padding:72px 0}
.section.alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:36px}
.section-head p{color:var(--ink-soft);margin:0}

/* ============ Book grid ============ */
.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:32px 28px;list-style:none;margin:0;padding:0}
.book-card{background:transparent}
.book-card .cover{
  display:block;border-radius:6px;overflow:hidden;background:var(--cream-deep);
  aspect-ratio:2/3;box-shadow:0 14px 28px -14px rgba(33,29,25,.4);
  transition:transform .2s ease,box-shadow .2s ease;
}
.book-card .cover img{width:100%;height:100%;object-fit:cover}
.book-card:hover .cover{transform:translateY(-6px);box-shadow:0 24px 40px -16px rgba(33,29,25,.5)}
.book-card h3{font-size:1.05rem;margin:.9em 0 .15em}
.book-card h3 a{color:var(--ink)}
.book-card .meta{font-size:.85rem;color:var(--ink-soft)}
.book-section-title{font-family:var(--serif);font-size:1.35rem;border-bottom:2px solid var(--line);padding-bottom:.4em;margin:56px 0 28px}
.book-section-title:first-of-type{margin-top:0}

/* ============ Single book layout ============ */
.book-single .wrap{display:grid;grid-template-columns:340px 1fr;gap:64px;padding-top:64px;padding-bottom:80px;align-items:start}
.book-aside{position:sticky;top:104px}
.book-aside img{border-radius:6px;box-shadow:0 24px 48px -18px rgba(33,29,25,.45);width:100%}
.book-aside .btn{width:100%;text-align:center;margin-top:22px}
.book-aside .pub{font-size:.85rem;color:var(--ink-soft);text-align:center;margin-top:12px}
.book-body .backlink{font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.book-body h1{margin:.3em 0 .2em}
.book-body .subtitle{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--ink-soft);margin-bottom:1em}
.book-body blockquote{
  margin:1.6em 0;padding:1.2em 1.6em;background:var(--paper);border-left:4px solid var(--gold);
  border-radius:0 var(--radius) var(--radius) 0;font-family:var(--serif);font-style:italic;font-size:1.08rem;
}
@media(max-width:920px){.book-single .wrap{grid-template-columns:1fr}.book-aside{position:static;max-width:320px;margin:0 auto}}

/* ============ Generic entry content ============ */
.entry .wrap{max-width:820px;padding-top:56px;padding-bottom:80px}
.entry-header{margin-bottom:28px}
.entry-content h2{margin-top:1.6em}
.entry-content img{border-radius:var(--radius);box-shadow:var(--shadow);margin:1.4em auto}
.entry-content hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}
.entry-content table{width:100%;border-collapse:collapse;font-size:.95rem}
.entry-content td,.entry-content th{border:1px solid var(--line);padding:.5em .7em;text-align:left}

/* ============ Bio layout ============ */
.bio-layout{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.bio-portrait{position:sticky;top:104px}
.bio-portrait img{border-radius:var(--radius);box-shadow:var(--shadow)}
@media(max-width:880px){.bio-layout{grid-template-columns:1fr}.bio-portrait{position:static;max-width:300px}}

/* ============ Contact ============ */
.contact-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:44px;box-shadow:var(--shadow);max-width:680px;
}
.contact-card input[type=text],.contact-card input[type=email],.contact-card textarea{
  width:100%;padding:.75em 1em;border:1px solid var(--line);border-radius:8px;
  font:inherit;background:var(--cream);margin:.3em 0 1.1em;
}
.contact-card input:focus,.contact-card textarea:focus{outline:2px solid var(--gold)}

/* ============ About strip (front) ============ */
.about-strip .wrap{display:grid;grid-template-columns:280px 1fr;gap:56px;align-items:center}
.about-strip img{border-radius:var(--radius);box-shadow:var(--shadow)}
@media(max-width:820px){.about-strip .wrap{grid-template-columns:1fr}}

/* ============ Video cards ============ */
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px}
.video-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.video-card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.video-card .pad{padding:20px 24px 26px}
.video-card h3{margin-bottom:.3em}
.video-card p{font-size:.95rem;color:var(--ink-soft);margin:0}

/* ============ Footer ============ */
.site-footer{background:var(--ink);color:#cfc8bc;margin-top:0}
.site-footer a{color:#f0e9dc}
.site-footer .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;padding-top:64px;padding-bottom:48px}
.site-footer .fbrand{font-family:var(--serif);font-size:1.5rem;color:#fff;margin-bottom:.3em}
.site-footer .ftag{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}
.site-footer h4{color:#fff;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1em}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:.5em 0}
.site-footer .legal{border-top:1px solid rgba(255,255,255,.12);padding:22px 24px;text-align:center;font-size:.82rem;color:#a89f90}
@media(max-width:820px){.site-footer .wrap{grid-template-columns:1fr;gap:28px}}

/* ============ Egg product blocks (Content-Egg style) ============ */
.egg-note{font-size:.78rem;color:var(--ink-soft);margin:6px 0 18px}
.egg-picks{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:pick}
@media(max-width:860px){.egg-picks{grid-template-columns:1fr}}
.egg-pick{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;position:relative;box-shadow:var(--shadow)}
.egg-pick .rank{position:absolute;top:-14px;left:18px;background:var(--ink);color:var(--gold);font-weight:700;font-size:.85rem;border-radius:8px;padding:.3em .7em;letter-spacing:.08em}
.egg-pick img{width:130px;margin:8px auto 14px;border-radius:4px;box-shadow:0 10px 20px -8px rgba(33,29,25,.4)}
.egg-pick .badge{display:inline-block;background:rgba(140,47,27,.09);color:var(--accent);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:.3em .9em;margin-bottom:8px}
.egg-pick h3{font-size:1.05rem;margin:.2em 0 .4em}
.egg-pick .score{font-family:var(--serif);font-size:1.3rem;font-weight:700;color:var(--accent);margin:.4em 0}
.egg-pick .score small{font-size:.8rem;color:var(--ink-soft);font-weight:400}
.egg-card{display:grid;grid-template-columns:150px 1fr 190px;gap:26px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin:22px 0;position:relative;box-shadow:var(--shadow);align-items:center}
.egg-card .rank{position:absolute;top:-13px;left:20px;background:var(--ink);color:var(--gold);font-weight:700;font-size:.8rem;border-radius:8px;padding:.25em .7em}
.egg-card .cover img{width:150px;border-radius:4px;box-shadow:0 12px 24px -10px rgba(33,29,25,.45)}
.egg-card h3{font-size:1.2rem;margin:0 0 .25em}
.egg-card .badge{display:inline-block;background:rgba(140,47,27,.09);color:var(--accent);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:.25em .8em;margin:0 .3em .5em 0}
.egg-card .tags{margin-bottom:.4em}
.egg-card .tags span{display:inline-block;background:var(--cream-deep);color:var(--ink-soft);font-size:.72rem;border-radius:999px;padding:.25em .8em;margin:0 .3em .3em 0}
.egg-card p{margin:.3em 0;font-size:.95rem;color:var(--ink-soft)}
.egg-card .buy{text-align:center}
.egg-card .score{font-family:var(--serif);font-size:1.7rem;font-weight:700;color:var(--accent)}
.egg-card .score small{display:block;font-size:.72rem;color:var(--ink-soft);font-weight:400;font-family:var(--sans)}
.egg-card .scorebar{height:6px;background:var(--cream-deep);border-radius:99px;margin:.6em 0 1em;overflow:hidden}
.egg-card .scorebar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--accent));border-radius:99px}
.egg-card .buy .btn{width:100%;font-size:.9rem;padding:.75em 1em}
.egg-card .buy .where{font-size:.75rem;color:var(--ink-soft);margin-top:.6em}
@media(max-width:860px){.egg-card{grid-template-columns:1fr;text-align:center}.egg-card .cover img{margin:0 auto}}
/* comparison table */
.egg-compare{overflow-x:auto;margin:26px 0}
.egg-compare table{min-width:760px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);border-collapse:separate;border-spacing:0;font-size:.88rem}
.egg-compare th,.egg-compare td{padding:.75em .9em;border-bottom:1px solid var(--line);text-align:center;vertical-align:middle}
.egg-compare tr:last-child td{border-bottom:0}
.egg-compare th:first-child,.egg-compare td:first-child{text-align:left;font-weight:600;color:var(--ink-soft);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.egg-compare thead th{font-family:var(--serif);font-size:.95rem;color:var(--ink)}
.egg-compare img{width:74px;margin:0 auto;border-radius:3px}
.egg-compare .btn{font-size:.78rem;padding:.55em 1em;white-space:nowrap}
.egg-compare .cbadge{display:block;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:.3em}
/* ============ Author box (E-E-A-T) ============ */
.author-box{display:grid;grid-template-columns:120px 1fr;gap:24px;background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--radius);padding:26px;margin:40px 0;box-shadow:var(--shadow)}
.author-box img{width:120px;height:120px;object-fit:cover;border-radius:50%}
.author-box .who{font-family:var(--serif);font-size:1.15rem;font-weight:700;margin-bottom:.15em}
.author-box .creds{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:.5em}
.author-box p{margin:.3em 0;font-size:.92rem;color:var(--ink-soft)}
.author-box .links{font-size:.85rem;margin-top:.5em}
.author-box .links a{margin-right:1em}
@media(max-width:640px){.author-box{grid-template-columns:1fr}.author-box img{margin:0 auto}}


/* home intro + hero buttons */
.home-intro{padding:44px 0 0}
.home-intro .lede{max-width:52em;margin:.4em 0}
.hero-buttons{display:flex;flex-wrap:wrap;gap:10px;margin-top:1.2em}

/* WP core alignment helpers */
.aligncenter{margin-left:auto;margin-right:auto}
.alignleft{float:left;margin:0 1.4em 1em 0}
.alignright{float:right;margin:0 0 1em 1.4em}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}