/* Zajl Books — shared styles (from the original Claude Design file) */
@font-face{font-family:'Lalezar';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/lalezar-arabic.woff2) format('woff2');unicode-range:U+0600-06FF,U+0750-077F,U+0870-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:'Lalezar';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/lalezar-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --accent:#C8161D;
  --ink:#1E1616;
  --paper:#FAF6EF;
  --sand:#EFE6D8;
  --gold:#E9C46A;
  --green:#2F4A3E;
  --rust:#B3541E;
  --blue:#5B7FA6;
  --muted:#6B5D55;
  --body:#4A3F3A;
  --line:#D8CDBE;
  --display:'Lalezar',serif;
  --sans:'IBM Plex Sans Arabic',system-ui,sans-serif;
  --gutter:clamp(16px,4vw,56px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;overflow-x:clip;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%}
form,input,select,textarea{min-width:0}
a{color:var(--ink);text-decoration:none}
a:hover{color:#B3131A}
button,input,select,textarea{font-family:inherit}
.accent{color:var(--accent)}
.wrap{max-width:1440px;margin:0 auto;padding-inline:var(--gutter)}
.display{font-family:var(--display);font-weight:400}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.btn{height:60px;padding:0 30px;border-radius:999px;border:0;font-size:17px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:12px;cursor:pointer;transition:transform .15s,opacity .15s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{color:#fff;opacity:.92}
.btn-ink{background:var(--ink);color:var(--paper)}.btn-ink:hover{color:var(--paper);opacity:.92}
.btn-paper{background:var(--paper);color:var(--ink);font-weight:700}.btn-paper:hover{color:var(--ink)}
.btn-outline{background:transparent;border:1.5px solid var(--ink);color:var(--ink)}
.btn-outline-light{background:transparent;border:1.5px solid #fff;color:#fff}.btn-outline-light:hover{color:#fff;background:rgba(255,255,255,.1)}

/* top bar + header */
.topbar{background:var(--accent);color:#fff;text-align:center;padding:10px 16px;font-size:14px;font-weight:500}
.site-header{position:sticky;top:0;z-index:40;background:rgba(250,246,239,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.site-header .wrap{padding-block:20px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:56px;height:56px;border-radius:14px;object-fit:cover}
.brand span{font-family:var(--display);font-size:34px;line-height:1;color:var(--ink);white-space:nowrap}
.navlinks{display:flex;gap:34px;font-size:16px;font-weight:600}
.navlinks a[aria-current=page]{color:var(--accent)}
.header-actions{display:flex;gap:10px;align-items:center}
.icon-btn{width:48px;height:48px;border-radius:999px;border:1.5px solid var(--ink);background:transparent;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink)}
.cart-btn{height:48px;padding:0 22px;border-radius:999px;border:0;background:var(--ink);color:var(--paper);font-size:15px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:10px}
.cart-count{background:var(--accent);color:#fff;border-radius:999px;padding:1px 9px;font-size:13px;min-width:24px;text-align:center}
.menu-btn{display:none}
.mobile-nav{display:none}
@media (max-width:820px){
  .navlinks{display:none}
  .menu-btn{display:flex}
  .brand img{width:44px;height:44px;border-radius:12px}
  .brand span{font-size:26px}
  .site-header .wrap{padding-block:12px;gap:10px}
  .icon-btn{width:44px;height:44px}
  .cart-btn{height:44px;padding:0 16px}
  .header-actions{gap:6px}
  .mobile-nav.open{display:flex;flex-direction:column;padding:4px var(--gutter) 18px;gap:4px;font-size:18px;font-weight:600}
  .mobile-nav a{padding:10px 0;border-bottom:1px solid var(--line)}
}

/* breadcrumbs + page head */
.crumbs{margin:0 0 8px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--muted)}
.page-head{padding-top:clamp(32px,5vw,64px);padding-bottom:40px}
.page-title{margin:0;font-family:var(--display);font-weight:400;font-size:clamp(56px,8vw,120px);line-height:1.05}
.page-lead{margin:14px 0 0;max-width:560px;font-size:19px;line-height:1.7;color:var(--body)}

/* book cards */
.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:48px 28px}
.book-grid.sm{grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr));gap:28px}
.book{display:block}
.cover{aspect-ratio:2/3;border-radius:4px 10px 10px 4px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;box-shadow:0 26px 40px -24px rgba(30,22,22,.55);transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.book:hover .cover{transform:translateY(-10px) rotate(1.5deg)}
.cover > *{position:relative}
.cover .deco{position:absolute}
.cover .kicker{font-size:13px;font-weight:500}
.cover .ctitle{font-family:var(--display);font-size:clamp(34px,3.2vw,46px);line-height:1.1;overflow-wrap:anywhere}
.cover.photo{padding:18px;background:var(--ink)}
.cover.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,22,22,.35) 0%,rgba(30,22,22,0) 30%,rgba(30,22,22,0) 60%,rgba(30,22,22,.55) 100%)}
.cover.photo > .chip,.cover.photo > .badge{z-index:1}
.cover.photo::before{content:"";position:absolute;top:0;bottom:0;right:14px;width:2px;background:rgba(250,246,239,.35);z-index:1}
.chip{display:inline-block;align-self:flex-start;background:var(--paper);color:var(--ink);font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.badge{align-self:flex-start;background:var(--accent);color:#fff;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;margin-top:auto}
.book-meta{margin-top:18px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.book-name{font-weight:700;font-size:18px;line-height:1.4}
.book-author{font-size:16px;color:var(--muted);margin-top:2px}
.book-price{font-weight:700;font-size:16px;color:var(--accent);white-space:nowrap}
.book-price.ask{font-size:14px;color:var(--muted);font-weight:600}
.book.sold .cover{filter:grayscale(.7)}

/* skeleton */
.skel{background:linear-gradient(90deg,#EFE6D8 25%,#F6EFE4 50%,#EFE6D8 75%);background-size:200% 100%;animation:sk 1.4s ease infinite;border-radius:8px}
@keyframes sk{from{background-position:200% 0}to{background-position:-200% 0}}
.skel-cover{aspect-ratio:2/3;border-radius:4px 10px 10px 4px}
.skel-line{height:16px;margin-top:14px}

/* marquee */
.marquee-wrap{overflow:hidden;padding:22px 0;background:var(--ink);color:var(--paper)}
.marquee{display:flex;gap:44px;white-space:nowrap;width:max-content;animation:mq 40s linear infinite;font-family:var(--display);font-size:clamp(30px,4vw,48px)}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(50%)}}

/* category boxes */
.cat{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:26px 24px;border:1.5px solid var(--ink);border-radius:16px;font-family:var(--display);font-size:30px;line-height:1.2;background:var(--paper);transition:background .2s,color .2s}
.cat span{font-family:var(--sans);font-size:22px}
.cat:hover{background:var(--ink);color:var(--paper)}
.tile{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;min-height:340px;padding:36px;border-radius:28px;transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.tile:hover{transform:translateY(-6px)}
.tile > *{position:relative}
.tile .deco{position:absolute}
.tile h2{margin:0;font-family:var(--display);font-weight:400;font-size:clamp(44px,4.5vw,64px);line-height:1.1}
.tile p{margin:6px 0 0;font-size:17px;line-height:1.6}
.tile .num{font-size:15px;font-weight:600;opacity:.85;align-self:flex-start}

/* filters */
.filters{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink)}
.pill{height:44px;padding:0 20px;border-radius:999px;border:1.5px solid var(--ink);background:transparent;font-size:15px;font-weight:600;cursor:pointer;color:var(--ink)}
.pill[aria-pressed=true]{background:var(--ink);color:var(--paper)}
.select{height:44px;padding:0 16px;border-radius:999px;border:1.5px solid var(--ink);background:var(--paper);font-size:15px;color:var(--ink)}
.pager{margin-top:64px;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.pager button{width:48px;height:48px;border-radius:999px;border:1.5px solid var(--ink);background:transparent;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;cursor:pointer;color:var(--ink)}
.pager button[aria-current=page]{background:var(--ink);color:var(--paper)}
.pager button.next{background:var(--accent);border-color:var(--accent)}
.empty{padding:64px 0;text-align:center;font-size:19px;color:var(--muted)}

/* forms */
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:15px;font-weight:600}
.input{height:54px;padding:0 18px;border-radius:14px;border:1.5px solid var(--line);background:var(--paper);font-size:16px;color:var(--ink);width:100%}
textarea.input{height:auto;padding:14px 18px;resize:vertical}
.input:focus,.select:focus{outline:2px solid var(--accent);outline-offset:1px}

/* footer */
.site-footer{border-top:1.5px solid var(--ink)}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap;font-size:15px}
.footer-cols > div{display:flex;flex-direction:column;gap:12px}
.footer-cols .h{font-size:13px;font-weight:700;color:var(--accent)}

/* drawer + search overlay */
.overlay{position:fixed;inset:0;background:rgba(30,22,22,.45);z-index:60;opacity:0;pointer-events:none;transition:opacity .25s}
.overlay.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;bottom:0;left:0;width:min(100%,460px);background:var(--paper);z-index:70;transform:translateX(-105%);visibility:hidden;transition:transform .3s cubic-bezier(.2,.8,.2,1),visibility 0s .3s;display:flex;flex-direction:column;box-shadow:20px 0 60px -20px rgba(0,0,0,.35)}
.drawer.open{transform:none;visibility:visible;transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1.5px solid var(--ink)}
.drawer-head h2{margin:0;font-family:var(--display);font-weight:400;font-size:38px;line-height:1}
.drawer-body{flex:1;overflow:auto;padding:8px 24px 24px}
.drawer-foot{padding:18px 24px 24px;border-top:1.5px solid var(--ink);display:flex;flex-direction:column;gap:12px}
.line-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line);align-items:center}
.line-item img,.line-item .mini{width:56px;height:84px;border-radius:3px 7px 7px 3px;object-fit:cover;flex:none;background:var(--ink)}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--ink);border-radius:999px;height:36px}
.qty button{width:34px;height:34px;border:0;background:none;font-size:18px;cursor:pointer;color:var(--ink)}
.qty span{min-width:22px;text-align:center;font-weight:700}
.link-btn{border:0;background:none;color:var(--muted);font-size:14px;cursor:pointer;text-decoration:underline;padding:0}
.search-panel{position:fixed;top:0;left:0;right:0;z-index:70;background:var(--paper);transform:translateY(-105%);visibility:hidden;transition:transform .3s cubic-bezier(.2,.8,.2,1),visibility 0s .3s;max-height:90vh;overflow:auto;box-shadow:0 20px 60px -20px rgba(0,0,0,.35)}
.search-panel.open{transform:none;visibility:visible;transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.search-row{display:flex;gap:10px;align-items:center}
.search-row input{flex:1;min-width:0;height:64px;padding:0 24px;border-radius:999px;border:1.5px solid var(--ink);background:#fff;font-size:20px}
.result{display:flex;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.result img,.result .mini{width:48px;height:72px;border-radius:3px 6px 6px 3px;object-fit:cover;flex:none;background:var(--ink)}

.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,40px);opacity:0;background:var(--ink);color:var(--paper);padding:14px 22px;border-radius:999px;font-weight:600;z-index:90;transition:all .3s;pointer-events:none;white-space:nowrap}
.toast.show{transform:translate(-50%,0);opacity:1}
.error-box{margin:24px 0;padding:18px 22px;border:1.5px solid var(--accent);border-radius:16px;color:var(--accent);font-weight:600;display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}

.fade-in{animation:fi .4s ease both}
@keyframes fi{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

@media (max-width:400px){
  .brand{gap:8px}.brand img{width:40px;height:40px}.brand span{font-size:22px}
  .icon-btn{width:40px;height:40px}.cart-btn{height:40px;padding:0 12px;gap:6px;font-size:14px}
}
@media (prefers-reduced-motion:reduce){.marquee{animation:none}.cover,.tile,.drawer,.search-panel{transition:none}.skel{animation:none}}