/* ==========================================================================
   BUTTERSCOTCH MEMOIRS PUBLISHING
   Single-file build. No React, no Babel, no CDN, no build step.
   Vanilla HTML + CSS + JS. Safe to paste into a WordPress Custom HTML block.
   ========================================================================== */
:root{
  --butterscotch:#D4881C;
  --butter-lt:#E9A945;
  --butter-soft:#F6DEB0;
  --deep:#2A1506;
  --deep-2:#3E2410;
  --cream:#FFF8E7;
  --warm:#FBF3E4;
  --char:#333;
  --muted:#6E5B48;
  --line:rgba(42,21,6,.12);
  --white:#fff;
  --r:12px; --r-lg:20px; --r-xl:28px;
  --sh-1:0 1px 2px rgba(42,21,6,.06),0 2px 10px rgba(42,21,6,.05);
  --sh-2:0 6px 16px rgba(42,21,6,.10),0 16px 40px rgba(42,21,6,.10);
  --sh-3:0 12px 28px rgba(42,21,6,.16),0 32px 72px rgba(42,21,6,.16);
  --serif:"Playfair Display","Iowan Old Style",Palatino,Georgia,serif;
  --sans:"DM Sans",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Arial,sans-serif;
  --maxw:1200px;
  --nav-h:74px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--char);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--deep);text-underline-offset:3px;text-decoration-color:var(--butter-lt)}
a:hover{color:var(--butterscotch)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--deep);line-height:1.14;margin:0 0 .5em;letter-spacing:-.015em;font-weight:700}
h1{font-size:clamp(2.4rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.8vw,2.9rem)}
h3{font-size:1.2rem}
p{margin:0 0 1.05em}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:26px}
.tag{font-size:.72rem;font-weight:700;letter-spacing:.20em;text-transform:uppercase;color:var(--butterscotch);margin:0 0 .95em}
.lede{font-size:1.12rem;color:var(--muted);max-width:64ch}
:focus-visible{outline:3px solid var(--butterscotch);outline-offset:3px;border-radius:5px}
.skip{position:absolute;left:-9999px;top:0;background:var(--deep);color:var(--cream);padding:12px 22px;z-index:999}
.skip:focus{left:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-family:var(--sans);font-weight:600;font-size:.94rem;padding:.82em 1.6em;border-radius:999px;border:2px solid transparent;cursor:pointer;text-decoration:none;transition:transform .16s,box-shadow .16s,background .16s,border-color .16s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--butterscotch);color:#fff;box-shadow:var(--sh-1)}
.btn-primary:hover{background:var(--butter-lt);color:#fff;box-shadow:var(--sh-2)}
.btn-ghost{background:transparent;color:var(--deep);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--butterscotch);color:var(--deep);background:rgba(212,136,28,.09)}
.btn-dark{background:var(--deep);color:var(--butter-soft)}
.btn-dark:hover{background:var(--deep-2);color:var(--butter-soft)}
.btn-block{width:100%}
.btn-sm{font-size:.86rem;padding:.68em 1.2em}

/* nav */
header.site{position:sticky;top:0;z-index:200;background:rgba(255,248,231,.90);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}
.mark{width:52px;height:auto;flex-shrink:0;display:block}
.brand-txt{display:flex;flex-direction:column;line-height:1.05}
.brand-txt .a{font-family:var(--serif);font-size:1.02rem;font-weight:700;color:var(--deep)}
.brand-txt .b{font-size:.58rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:3px}
nav.main{display:flex;align-items:center;gap:3px}
nav.main a{font-size:.9rem;font-weight:500;color:var(--deep);text-decoration:none;padding:.52em .85em;border-radius:999px;transition:background .15s,color .15s}
nav.main a:hover{background:rgba(212,136,28,.13)}
nav.main a[aria-current=page]{background:var(--deep);color:var(--cream)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:9px;border-radius:9px;color:var(--deep)}
.burger:hover{background:rgba(212,136,28,.13)}

/* hero */
.hero{position:relative;overflow:hidden;padding:clamp(56px,8vw,104px) 0 clamp(48px,7vw,88px);
  background:radial-gradient(1000px 520px at 86% -14%,rgba(233,169,69,.45),transparent 60%),radial-gradient(720px 440px at 2% 6%,rgba(212,136,28,.16),transparent 58%),var(--cream)}
.hero h1 .accent{color:var(--butterscotch)}
.hero .lede{font-size:1.2rem;max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.roster{margin-top:30px;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.hero-shelf{display:flex;gap:16px;justify-content:flex-start;align-items:flex-end;margin-top:clamp(32px,4vw,46px);flex-wrap:wrap}
/* Height-based sizing so a portrait cover sits level with the square ones
   instead of towering over the row. */
.hero-shelf img{height:clamp(96px,11vw,140px);width:auto;border-radius:6px;box-shadow:var(--sh-2);transition:transform .25s}
.hero-shelf img:hover{transform:translateY(-8px) rotate(-1.5deg)}

/* bands */
section.band{padding:clamp(54px,7vw,94px) 0}
section.band.alt{background:var(--warm)}
section.band.dark{background:var(--deep);color:rgba(246,222,176,.82)}
section.band.dark h2,section.band.dark h3{color:var(--butter-soft)}
section.band.dark .lede{color:rgba(246,222,176,.72)}
section.band.dark .tag{color:var(--butter-lt)}
.head{max-width:66ch;margin-bottom:44px}
.head.center{margin-inline:auto;text-align:center}

/* catalog */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:38px;justify-content:center}
.chip{font-family:var(--sans);font-size:.86rem;font-weight:600;padding:.5em 1.1em;border-radius:999px;border:1.5px solid var(--line);background:transparent;color:var(--deep);cursor:pointer;transition:all .15s}
.chip:hover{border-color:var(--butterscotch);background:rgba(212,136,28,.09)}
.chip[aria-pressed=true]{background:var(--deep);border-color:var(--deep);color:var(--cream)}
.books{display:grid;grid-template-columns:repeat(auto-fill,minmax(212px,1fr));gap:34px 26px;list-style:none;padding:0;margin:0}
.book{margin:0}
.book button{display:block;width:100%;text-align:left;background:none;border:0;padding:0;cursor:pointer;font:inherit;color:inherit}
/* Covers are square-to-portrait and vary. A fixed panel with object-fit:contain
   keeps the grid even without letterboxing a portrait cover into a square hole. */
.cov{position:relative;border-radius:10px;overflow:hidden;background:var(--warm);box-shadow:var(--sh-2);aspect-ratio:1/1;display:grid;place-items:center;transition:transform .22s,box-shadow .22s}
.book button:hover .cov{transform:translateY(-6px);box-shadow:var(--sh-3)}
.cov img{width:100%;height:100%;object-fit:contain}
.badge{position:absolute;top:9px;left:9px;font-size:.6rem;font-weight:800;letter-spacing:.10em;text-transform:uppercase;padding:.4em .72em;border-radius:999px;background:var(--deep);color:var(--butter-lt);z-index:2}
.b-title{display:block;font-family:var(--serif);font-size:1.02rem;color:var(--deep);margin:15px 0 3px;line-height:1.25}
.b-meta{display:block;font-size:.83rem;color:var(--muted);margin:0}
.b-price{display:block;font-size:.83rem;color:var(--butterscotch);font-weight:700;margin:5px 0 0}

/* authors */
.authors{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:26px;list-style:none;padding:0;margin:0}
.author{background:var(--white);border:1px solid var(--line);border-radius:var(--r-xl);padding:32px 28px;box-shadow:var(--sh-1);transition:transform .2s,box-shadow .2s}
.author:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.author img{width:84px;height:84px;border-radius:50%;object-fit:cover;margin-bottom:17px;box-shadow:var(--sh-1)}
.author h3{margin-bottom:2px}
.author .role{font-size:.73rem;letter-spacing:.12em;text-transform:uppercase;color:var(--butterscotch);font-weight:700;margin:0 0 13px}
.author .bio{font-size:.93rem;color:var(--muted);margin:0}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:20px;list-style:none;padding:0;margin:0}
.pillar{background:rgba(255,248,231,.05);border:1px solid rgba(233,169,69,.22);border-radius:var(--r-lg);padding:26px 22px}
.pillar .k{font-family:var(--serif);font-size:1.22rem;color:var(--butter-lt);margin-bottom:6px}
.pillar p{font-size:.9rem;color:rgba(246,222,176,.72);margin:0}
.lanes{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;list-style:none;padding:0;margin:38px 0 0}
.lane{display:flex;gap:13px;align-items:flex-start;padding:18px 20px;border:1px solid rgba(233,169,69,.2);border-radius:var(--r);background:rgba(255,248,231,.04)}
.lane .ic{flex-shrink:0;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:rgba(212,136,28,.2);color:var(--butter-lt)}
.lane b{display:block;color:var(--butter-soft);font-size:.95rem;font-weight:600;margin-bottom:2px}
.lane>span:last-child{display:block}
.lane b+span{display:block;font-size:.84rem;color:rgba(246,222,176,.66)}
.quote{margin:52px auto 0;max-width:60ch;text-align:center}
.quote p{font-family:var(--serif);font-size:clamp(1.2rem,2.4vw,1.65rem);font-style:italic;color:var(--butter-soft);line-height:1.5}
.quote cite{display:block;font-family:var(--sans);font-style:normal;font-size:.8rem;letter-spacing:.10em;text-transform:uppercase;color:rgba(246,222,176,.6);margin-top:16px}

/* two column + facts */
.two{display:grid;grid-template-columns:1.12fr .88fr;gap:58px;align-items:start}
.facts{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.facts li{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-bottom:1px solid var(--line);font-size:.93rem}
.facts .k{color:var(--muted)}
.facts .v{color:var(--deep);font-weight:600;text-align:right}

/* inquiry cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(216px,1fr));gap:20px;list-style:none;padding:0;margin:0 0 40px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 24px;box-shadow:var(--sh-1)}
.card b{display:block;font-family:var(--serif);font-size:1.08rem;color:var(--deep);margin-bottom:5px}
.card span{display:block;font-size:.9rem;color:var(--muted)}

/* book detail page */
.detail{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:52px;align-items:start}
.detail-cov{background:var(--warm);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-2);display:grid;place-items:center}
.detail-cov img{width:100%;height:auto;border-radius:8px;box-shadow:var(--sh-2)}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.pill{font-size:.71rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;padding:.42em .85em;border-radius:999px;background:rgba(212,136,28,.15);color:#8a5507}
.pill.bmu{background:var(--deep);color:var(--butter-lt)}
.detail h1{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:.15em}
.byline{font-size:1.02rem;color:var(--muted);margin-bottom:1.3em}
.byline a{font-weight:600}
.buy{display:flex;flex-direction:column;gap:10px;max-width:330px;margin:30px 0 26px}
.buy-note{font-size:.82rem;color:var(--muted);margin:0 0 22px;max-width:44ch}
.specs{list-style:none;padding:0;margin:0;border-top:1px solid var(--line);max-width:440px}
.specs li{display:flex;justify-content:space-between;gap:18px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.specs .k{color:var(--muted)}
.specs .v{color:var(--deep);font-weight:600;text-align:right}
.back{display:inline-flex;align-items:center;gap:.45em;font-size:.88rem;font-weight:600;color:var(--muted);text-decoration:none;margin-bottom:26px}
.back:hover{color:var(--butterscotch)}
.draft-flag{background:rgba(212,136,28,.11);border-left:3px solid var(--butterscotch);padding:11px 15px;border-radius:0 var(--r) var(--r) 0;font-size:.85rem;color:#7d4f0c;margin:0 0 20px;max-width:56ch}

/* footer */
footer.site{background:var(--deep);color:rgba(246,222,176,.66);padding:60px 0 30px;font-size:.91rem}
.fgrid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:38px;margin-bottom:44px}
footer.site h4{color:var(--butter-lt);font-family:var(--sans);font-size:.71rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:15px}
footer.site ul{list-style:none;padding:0;margin:0}
footer.site li{margin-bottom:9px}
footer.site a{color:rgba(246,222,176,.66);text-decoration:none}
footer.site a:hover{color:var(--butter-lt)}
.fbrand .flogo{width:104px;height:auto;margin-bottom:16px}
.fbrand .n{font-family:var(--serif);font-size:1.28rem;color:var(--butter-soft);display:block}
.fbrand p{margin-top:12px;max-width:36ch;font-size:.88rem;color:rgba(246,222,176,.56)}
.fbot{border-top:1px solid rgba(233,169,69,.18);padding-top:24px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.82rem;color:rgba(246,222,176,.5)}

/* routing */
@keyframes fi{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media (max-width:960px){
  .two,.detail{grid-template-columns:1fr;gap:38px}
  .detail-cov{max-width:330px}
  .fgrid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:760px){
  body{font-size:16px}
  .burger{display:block}
  nav.main{position:absolute;top:var(--nav-h);left:0;right:0;background:var(--cream);flex-direction:column;align-items:stretch;padding:12px 26px 20px;gap:2px;border-bottom:1px solid var(--line);box-shadow:var(--sh-2);display:none}
  nav.main.open{display:flex}
  nav.main a{padding:.78em 1em;border-radius:var(--r)}
  .books{grid-template-columns:repeat(auto-fill,minmax(142px,1fr));gap:26px 16px}
  .buy{max-width:none}
}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}

/* ---------- static build additions ---------- */
.book a{display:block;text-decoration:none;color:inherit}
.book a:hover .cov{transform:translateY(-6px);box-shadow:var(--sh-3)}
.book[hidden]{display:none}
.crumbs{font-size:.86rem;color:var(--muted);margin-bottom:26px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--butterscotch)}
.crumbs span[aria-hidden]{margin:0 .35em;opacity:.6}
.hero-shelf a{display:block;line-height:0}
.authtitles{list-style:none;padding:0;margin:16px 0 0;border-top:1px solid var(--line);padding-top:14px}
.authtitles li{margin:0 0 7px}
.authtitles a{font-size:.89rem;color:var(--deep);text-decoration:none;font-weight:500}
.authtitles a:hover{color:var(--butterscotch);text-decoration:underline}
.author img{width:84px;height:84px;border-radius:50%;object-fit:cover;margin-bottom:17px;box-shadow:var(--sh-1)}
.detail-cov img{width:100%;height:auto;border-radius:8px;box-shadow:var(--sh-2)}
.cov img{width:100%;height:100%;object-fit:contain}
h1.as-h2{font-size:clamp(1.8rem,3.8vw,2.9rem)}