/* ============================================================
   Velvet Grief — shop pages (/the-book, /checkout, /thank-you)
   Shop voice, shop chrome: same leather-and-gold world as the
   Grimoire, but built for reading and buying. Mobile-first.
   ============================================================ */

:root{
  --leather:#0B0F10;
  --leather-warm:#14110b;
  --gold:#b9975b;
  --gold-bright:#c9a86a;
  --gold-dim:rgba(185,151,91,.34);
  --parchment:#efe4cc;
  --parchment-dim:#d9cdb2;
  --ink:#2a2016;
  --text:#d8d2c4;
  --text-dim:#a89f8c;
  --panel:#12161a;
  --panel-edge:rgba(185,151,91,.22);
  --serif-display:"IM Fell English",Georgia,serif;
  --serif-sc:"IM Fell English SC",Georgia,serif;
  --serif-body:Georgia,"Times New Roman",serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body.shop{
  margin:0;background:var(--leather);color:var(--text);
  font-family:var(--serif-body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-bright)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold-bright);outline-offset:3px;border-radius:2px;
}

/* ---------- header ---------- */
.shop-header{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;
  padding:.8rem 1.1rem;
  background:rgba(11,15,16,.92);backdrop-filter:blur(6px);
  border-bottom:1px solid var(--panel-edge);
}
.shop-header .wordmark{
  font-family:var(--serif-sc);font-size:1.15rem;letter-spacing:.14em;
  color:var(--gold-bright);text-decoration:none;
}
.shop-header nav{display:flex;gap:1.1rem;align-items:center}
.shop-header nav a{color:var(--text-dim);text-decoration:none;font-size:.92rem}
.shop-header nav a:hover{color:var(--gold-bright)}
.cart-link{position:relative;color:var(--gold-bright)!important}
.cart-count{
  display:inline-block;min-width:1.25em;text-align:center;margin-left:.3em;
  background:var(--gold);color:var(--leather);border-radius:999px;
  font-size:.78rem;padding:.05em .35em;font-family:var(--serif-body);
}
.cart-count[data-n="0"]{opacity:.35;background:transparent;color:var(--text-dim);border:1px solid var(--panel-edge)}

/* ---------- layout ---------- */
.wrap{max-width:1020px;margin:0 auto;padding:0 1.1rem}
section{padding:3.2rem 0}
.section-title{
  font-family:var(--serif-display);font-weight:400;color:var(--parchment);
  font-size:clamp(1.5rem,3.4vw,2.1rem);margin:0 0 1.6rem;text-align:center;
}
.rule{width:74px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);margin:1.2rem auto;border:0}

/* ---------- hero ---------- */
.hero{padding:4.2rem 0 3.4rem;text-align:center;
  background:radial-gradient(ellipse 90% 70% at 50% -10%,rgba(185,151,91,.10),transparent 60%),var(--leather)}
.eyebrow{
  font-family:var(--serif-sc);letter-spacing:.22em;font-size:.85rem;
  color:var(--gold);margin:0 0 1rem;text-transform:uppercase;
}
.hero h1{
  font-family:var(--serif-display);font-weight:400;color:var(--parchment);
  font-size:clamp(1.9rem,5vw,3rem);line-height:1.22;margin:0 auto 1.1rem;max-width:17em;
}
.subhead{max-width:34em;margin:0 auto 1.3rem;color:var(--text);font-size:1.06rem}
.trustline{color:var(--text-dim);font-style:italic;margin:0 0 2rem;font-size:.98rem}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;border:1px solid var(--gold);border-radius:3px;
  padding:.85rem 1.9rem;font-family:var(--serif-sc);letter-spacing:.09em;
  font-size:1.02rem;cursor:pointer;text-decoration:none;line-height:1.2;
  transition:background .25s,color .25s,box-shadow .25s;
}
.btn-primary{
  background:linear-gradient(180deg,var(--gold-bright),var(--gold));color:var(--leather);
  box-shadow:0 0 22px rgba(185,151,91,.28);
}
.btn-primary:hover{box-shadow:0 0 34px rgba(201,168,106,.5)}
.btn-ghost{background:transparent;color:var(--gold-bright)}
.btn-ghost:hover{background:rgba(185,151,91,.12)}
.btn[disabled]{opacity:.5;cursor:default;box-shadow:none}
.btn-block{display:block;width:100%;text-align:center}

/* ---------- placeholder bands (social proof / founder / FAQ text) ---------- */
.placeholder{
  border:1px dashed var(--gold-dim);border-radius:6px;background:rgba(185,151,91,.045);
  padding:1.4rem 1.5rem;color:var(--text-dim);font-style:italic;text-align:center;
}
.placeholder strong{color:var(--gold);font-style:normal;font-family:var(--serif-sc);letter-spacing:.08em}

/* ---------- gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem}
.gallery figure{margin:0;border:1px solid var(--panel-edge);border-radius:6px;overflow:hidden;background:var(--panel)}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.92)}
.gallery figcaption{padding:.6rem .8rem;font-size:.85rem;color:var(--text-dim);font-style:italic}
@media(min-width:720px){.gallery{grid-template-columns:repeat(4,1fr)}}

/* ---------- tiers ---------- */
.tiers{display:grid;gap:1.2rem;grid-template-columns:1fr;align-items:stretch}
@media(min-width:820px){.tiers{grid-template-columns:1fr 1.12fr 1fr}}
.tier{
  position:relative;display:flex;flex-direction:column;
  background:linear-gradient(180deg,#13181c,#0e1214);
  border:1px solid var(--panel-edge);border-radius:8px;padding:1.7rem 1.5rem 1.5rem;
}
.tier.featured{
  border-color:var(--gold);box-shadow:0 0 38px rgba(185,151,91,.16);
  background:linear-gradient(180deg,#181a15,#100f0b);
}
.tier .badge{
  position:absolute;top:-0.85em;left:50%;transform:translateX(-50%);
  background:var(--gold);color:var(--leather);font-family:var(--serif-sc);
  font-size:.78rem;letter-spacing:.12em;padding:.22em .95em;border-radius:999px;white-space:nowrap;
}
.tier h3{font-family:var(--serif-display);font-weight:400;color:var(--parchment);font-size:1.45rem;margin:.1rem 0 .2rem}
.tier .price{font-family:var(--serif-display);color:var(--gold-bright);font-size:1.9rem;margin:.1rem 0 .8rem}
.tier .price small{font-size:.55em;color:var(--text-dim)}
.tier p{margin:.2rem 0 1.2rem;color:var(--text);font-size:.98rem;flex:1}
.tier .note{font-size:.85rem;color:var(--text-dim);font-style:italic;margin:-.6rem 0 1.1rem}

/* ---------- keepsake box contents ---------- */
.contents{display:grid;gap:1rem;grid-template-columns:1fr}
@media(min-width:600px){.contents{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.contents{grid-template-columns:1fr 1fr 1fr}}
.content-item{display:flex;gap:1rem;align-items:flex-start;background:var(--panel);
  border:1px solid var(--panel-edge);border-radius:6px;padding:1rem}
.content-item .ph{
  flex:0 0 72px;height:72px;border-radius:4px;border:1px dashed var(--gold-dim);
  display:flex;align-items:center;justify-content:center;color:var(--gold-dim);
  font-size:.62rem;text-align:center;font-family:var(--serif-sc);letter-spacing:.06em;padding:.2rem;
}
.content-item h4{margin:.1rem 0 .3rem;font-family:var(--serif-display);font-weight:400;color:var(--parchment);font-size:1.06rem}
.content-item p{margin:0;font-size:.9rem;color:var(--text-dim)}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--panel-edge);padding:.4rem 0}
.faq summary{cursor:pointer;font-family:var(--serif-display);color:var(--parchment);font-size:1.05rem;padding:.7rem 0;list-style-position:outside}
.faq details p{color:var(--text-dim);margin:.2rem 0 1rem}

/* ---------- email capture ---------- */
.capture{max-width:34em;margin:0 auto;text-align:center}
.capture form{display:flex;gap:.6rem;margin-top:1.1rem;flex-wrap:wrap;justify-content:center}
.capture input[type=email]{
  flex:1 1 240px;background:#0e1214;border:1px solid var(--panel-edge);border-radius:3px;
  color:var(--text);padding:.8rem .9rem;font-family:var(--serif-body);font-size:1rem;
}
.capture .thanks{display:none;color:var(--gold-bright);font-style:italic;margin-top:.8rem}
.capture.done form{display:none}
.capture.done .thanks{display:block}

/* ---------- mini cart bar ---------- */
#cart-bar{
  position:fixed;left:50%;bottom:1rem;transform:translate(-50%,140%);z-index:60;
  display:flex;gap:1rem;align-items:center;
  background:rgba(20,17,11,.97);border:1px solid var(--gold);border-radius:6px;
  padding:.7rem 1rem;box-shadow:0 6px 30px rgba(0,0,0,.6),0 0 24px rgba(185,151,91,.18);
  transition:transform .45s cubic-bezier(.22,.9,.3,1);max-width:min(94vw,480px);
}
#cart-bar.show{transform:translate(-50%,0)}
#cart-bar .msg{font-size:.95rem;color:var(--parchment)}
#cart-bar .btn{padding:.5rem 1.1rem;font-size:.9rem;white-space:nowrap}

/* ---------- checkout ---------- */
.checkout-main{max-width:640px;margin:0 auto;padding:2.2rem 1.1rem 4rem}
.checkout-main h1{font-family:var(--serif-display);font-weight:400;color:var(--parchment);font-size:1.8rem;text-align:center;margin:.6rem 0 .4rem}
.checkout-sub{text-align:center;color:var(--text-dim);font-style:italic;margin:0 0 2rem}
.cart-lines{border:1px solid var(--panel-edge);border-radius:8px;background:var(--panel);padding:.4rem 1.1rem;margin-bottom:1.4rem}
.cart-line{display:flex;align-items:center;gap:.9rem;padding:1rem 0;border-bottom:1px solid rgba(185,151,91,.12)}
.cart-line:last-child{border-bottom:0}
.cart-line .t{flex:1}
.cart-line .t h3{margin:0;font-family:var(--serif-display);font-weight:400;font-size:1.08rem;color:var(--parchment)}
.cart-line .t p{margin:.15rem 0 0;font-size:.85rem;color:var(--text-dim)}
.qty{display:flex;align-items:center;gap:.45rem}
.qty button{
  width:1.9rem;height:1.9rem;border-radius:3px;border:1px solid var(--panel-edge);
  background:transparent;color:var(--gold-bright);font-size:1.05rem;cursor:pointer;line-height:1;
}
.qty button:hover{border-color:var(--gold)}
.qty .n{min-width:1.4em;text-align:center;color:var(--parchment)}
.cart-line .amt{min-width:4.4em;text-align:right;color:var(--gold-bright);font-family:var(--serif-display);font-size:1.05rem}
.cart-line .rm{background:none;border:none;color:var(--text-dim);cursor:pointer;font-size:.8rem;text-decoration:underline;padding:.2rem}
.cart-total{display:flex;justify-content:space-between;padding:1rem .2rem;font-family:var(--serif-display);font-size:1.2rem;color:var(--parchment)}
.cart-empty{text-align:center;color:var(--text-dim);font-style:italic;padding:2.4rem 0}

.note-field{margin:1.6rem 0}
.note-field label{display:block;font-family:var(--serif-display);color:var(--parchment);margin-bottom:.35rem;font-size:1.05rem}
.note-field .hint{font-size:.85rem;color:var(--text-dim);font-style:italic;margin:0 0 .6rem}
.note-field textarea{
  width:100%;min-height:96px;background:#0e1214;border:1px solid var(--panel-edge);border-radius:4px;
  color:var(--text);padding:.8rem .9rem;font-family:var(--serif-body);font-size:1rem;resize:vertical;
}
.pay-note{text-align:center;color:var(--text-dim);font-size:.85rem;margin-top:.9rem}
.err{display:none;margin:1rem 0;border:1px solid #7a4a3a;background:rgba(122,74,58,.14);border-radius:5px;padding:.9rem 1rem;color:#e4b9a8;font-size:.92rem}
.err.show{display:block}
.preview-banner{
  margin:0 0 1.4rem;border:1px solid var(--gold-dim);border-radius:5px;background:rgba(185,151,91,.07);
  padding:.8rem 1rem;color:var(--gold-bright);font-size:.88rem;text-align:center;font-style:italic;
}

/* ---------- thank-you ---------- */
.thanks-main{max-width:560px;margin:0 auto;padding:4.4rem 1.1rem 5rem;text-align:center}
.thanks-main .seal{font-size:2.2rem;color:var(--gold-bright);margin-bottom:1rem}
.thanks-main h1{font-family:var(--serif-display);font-weight:400;color:var(--parchment);font-size:2rem;margin:0 0 1rem}
.thanks-main p{color:var(--text)}
.order-box{margin:1.8rem 0;border:1px solid var(--panel-edge);border-radius:8px;background:var(--panel);padding:1.2rem 1.4rem;text-align:left;display:none}
.order-box.show{display:block}
.order-box h2{font-family:var(--serif-sc);font-size:.9rem;letter-spacing:.14em;color:var(--gold);margin:0 0 .7rem}
.order-box ul{margin:0;padding:0;list-style:none}
.order-box li{display:flex;justify-content:space-between;padding:.35rem 0;color:var(--text);font-size:.95rem}

/* ---------- footer ---------- */
.shop-footer{border-top:1px solid var(--panel-edge);padding:2.2rem 1.1rem 3rem;text-align:center;color:var(--text-dim);font-size:.85rem}
.shop-footer a{color:var(--text-dim)}
.shop-footer .fm{font-family:var(--serif-sc);letter-spacing:.14em;color:var(--gold);font-size:1rem;margin-bottom:.5rem}

/* ---------- utility ---------- */
.center{text-align:center}
.mt{margin-top:1.6rem}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}