/* ===== بنّ الكنانة — native-app mobile layer =====
 * Linked with media="(max-width: 760px)", so desktop never applies any of it.
 * Pairs with js/mobile.js (tab bar, collapsing app bar, ripples, haptics,
 * swipe-to-close sheets). Loaded after site.css → same-specificity rules win.
 */

:root{
  --appbar-h:56px;
  --tabbar-h:60px;
  --safe-t:env(safe-area-inset-top,0px);
  --safe-b:env(safe-area-inset-bottom,0px);
  --m-ease:cubic-bezier(.32,.72,0,1);          /* iOS sheet curve */
  --m-blur:saturate(180%) blur(18px);
}

/* ---------- app shell ---------- */
html{-webkit-tap-highlight-color:transparent;scroll-padding-top:calc(var(--appbar-h) + 12px)}
body{padding-bottom:calc(var(--tabbar-h) + var(--safe-b));overscroll-behavior-y:none;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;animation:m-page-in .28s ease-out}
/* opacity only: a transform on <body> would turn it into the containing block for every position:fixed child */
@keyframes m-page-in{from{opacity:0}to{opacity:1}}
a,button{-webkit-touch-callout:none;touch-action:manipulation}
button,.chip,.btn,.m-tab{user-select:none;-webkit-user-select:none}
.wrap{padding-inline:14px}
img{-webkit-user-drag:none}

/* cross-page transitions where supported (Chrome/Edge/Safari 18+) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:m-vt-out .22s ease both}
::view-transition-new(root){animation:m-vt-in .3s var(--m-ease) both}
@keyframes m-vt-out{to{opacity:0;transform:translateX(-12px)}}
@keyframes m-vt-in{from{opacity:0;transform:translateX(16px)}}

/* ---------- app bar (collapses on scroll down, returns on scroll up) ---------- */
.topbar{display:none}
.head{padding-top:var(--safe-t);background:rgba(246,239,227,.78);-webkit-backdrop-filter:var(--m-blur);backdrop-filter:var(--m-blur);
  border-bottom:.5px solid transparent;transition:transform .32s var(--m-ease),box-shadow .2s,border-color .2s}
.head.m-scrolled{border-bottom-color:rgba(44,24,16,.12);box-shadow:0 8px 20px -16px rgba(44,24,16,.5)}
.head.m-hidden{transform:translateY(-100%)}
.head-in{height:var(--appbar-h);gap:6px}
.brand{gap:8px}
.brand .seal{width:34px;height:34px}
.brand .name{font-size:1.05rem;line-height:1.1}
.brand .name small{display:none}
.tools{gap:2px}
.icon-btn{width:38px;height:38px;border-radius:50%}
.icon-btn svg{width:20px;height:20px}
.head .cart-btn{display:none}                    /* the cart lives in the tab bar */

/* ---------- bottom tab bar ---------- */
.m-tabbar{position:fixed;inset-inline:0;bottom:0;z-index:55;display:grid;grid-template-columns:repeat(5,1fr);
  height:calc(var(--tabbar-h) + var(--safe-b));padding-bottom:var(--safe-b);
  background:rgba(251,247,240,.86);-webkit-backdrop-filter:var(--m-blur);backdrop-filter:var(--m-blur);
  border-top:.5px solid rgba(44,24,16,.14);transition:transform .32s var(--m-ease)}
.m-tabbar.m-hidden{transform:translateY(110%)}
.m-tab{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  color:#8a7564;font-size:.66rem;font-weight:600;letter-spacing:.01em;text-decoration:none;background:none;border:0;padding:0;cursor:pointer}
.m-tab .m-ic{position:relative;display:grid;place-items:center;width:52px;height:30px;border-radius:999px;transition:background .25s var(--m-ease)}
.m-tab .m-ic svg{width:22px;height:22px;transition:transform .3s var(--m-ease)}
.m-tab[aria-current="page"]{color:var(--brand)}
.m-tab[aria-current="page"] .m-ic{background:rgba(90,51,24,.12)}
.m-tab[aria-current="page"] .m-ic svg{transform:translateY(-1px) scale(1.06)}
.m-tab:active .m-ic svg{transform:scale(.86)}
.m-tab .cart-count{top:-2px;inset-inline-end:6px;min-width:17px;height:17px;font-size:.62rem}

/* ---------- press feedback + ripple ---------- */
.btn,.chip,.add,.oc-add,.radd,.sadd,.pd-pill,.weights button,.bb-roast-btn,.bb-bean,.m-tab .m-ic,.card,.rcard,.scard{
  -webkit-tap-highlight-color:transparent}
.btn:active,.chip:active,.add:active,.oc-add:active,.radd:active,.sadd:active,.pd-pill:active,
.weights button:active,.bb-roast-btn:active:not(:disabled),.bb-bean:active{transform:scale(.95);transition:transform .08s}
.card:active,.rcard:active,.scard:active{transform:scale(.985);transition:transform .12s}
.card:hover{transform:none}                      /* no hover lift on touch */
.m-rippleable{position:relative;overflow:hidden}
.m-ripple{position:absolute;border-radius:50%;pointer-events:none;background:currentColor;opacity:.18;
  transform:scale(0);animation:m-ripple .5s var(--m-ease) forwards}
@keyframes m-ripple{to{transform:scale(1);opacity:0}}

/* ---------- toast + back-to-top above the tab bar ---------- */
.toast{bottom:calc(var(--tabbar-h) + var(--safe-b) + 12px);border-radius:14px;padding:11px 16px;font-size:.86rem;max-width:calc(100vw - 28px)}
/* no floating back-to-top: tapping the Home tab scrolls to top, like native apps */
.totop{display:none}

/* ---------- cart drawer → bottom sheet ---------- */
.overlay{background:rgba(28,16,10,.38);backdrop-filter:none}
.drawer{top:auto;bottom:0;left:0;right:0;width:100%;height:auto;max-height:88vh;max-height:88dvh;
  border-radius:22px 22px 0 0;transform:translateY(105%);transition:transform .42s var(--m-ease);
  padding-bottom:var(--safe-b);box-shadow:0 -12px 40px -12px rgba(44,24,16,.45)}
.drawer.open{transform:translateY(0)}
.drawer.m-dragging{transition:none}
.drawer::before{content:"";position:absolute;top:8px;left:50%;width:38px;height:5px;margin-left:-19px;
  border-radius:3px;background:rgba(44,24,16,.22)}
.drawer-h{padding:22px 18px 12px;touch-action:none}
.drawer-h h3{font-size:1.15rem}
.drawer-body{padding:10px 14px;gap:8px;overscroll-behavior:contain}
.drawer-f{padding:12px 16px 14px}
.drawer-f .row.total{margin:8px 0 12px}
.drawer-f .checkout{width:100%;justify-content:center;border-radius:14px;padding-block:14px}

/* side menu → slides in like a native drawer, compact rows */
.mnav-links a{padding-block:12px}

/* ---------- sections: tighter rhythm ---------- */
.sec-head{margin-bottom:6px}
.sec-head h2{font-size:1.55rem;margin-top:4px}
.sec-head p{font-size:.86rem;margin-top:6px;line-height:1.55}
.eyebrow{font-size:.68rem}
.shop{padding-block:30px 12px}
.reco{padding-block:8px 20px}
.suggest{padding-block:4px 24px}
.blend{margin-block:30px}
.assure{margin-top:30px}
.testi{padding-block:38px 40px}
.blog-sec{padding-block:30px 14px}
.foot{padding-block:28px 18px}
.foot-grid{gap:20px}

/* hero keeps its original mobile size (site.css) */

/* filter chips: one swipeable row */
.filters{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;margin:16px -14px 16px;padding:2px 14px 6px;
  scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.filters::-webkit-scrollbar{display:none}
.chip{flex:none;padding:7px 15px;font-size:.82rem;scroll-snap-align:start}

/* product cards: compact 2-up */
.grid{grid-template-columns:repeat(2,1fr);gap:10px}
.card{border-radius:18px;box-shadow:0 6px 18px -14px rgba(44,24,16,.45)}
.pic{aspect-ratio:1/1}
.card-b{padding:10px}
.card-b h3{font-size:.95rem;line-height:1.25}
.tag{top:8px;inset-inline-start:8px;font-size:.56rem;padding:4px 8px}
.disc-badge{top:8px;inset-inline-end:8px;width:38px;height:38px;font-size:.7rem}
.weights{margin:8px 0 10px}
.add{border-radius:12px;flex:none}
.card-foot{gap:6px}
.price{font-size:1rem;white-space:nowrap;line-height:1.15;min-width:0}
.price .was{font-size:.72rem}
.card-foot .price small{display:none}          /* selected weight is already on the pills */

/* horizontal rails snap like native carousels */
.reco-row,.tcard-row,.testi-track{scroll-snap-type:x mandatory}
.rcard,.tcard{scroll-snap-align:start}

/* offer block */
.offer{padding-block:78px 34px}            /* top clears the absolutely-positioned ticker strip */
.offer-in{gap:22px}
.oc-pic{height:170px}

/* ---------- product page: sticky buy bar, no tab bar ---------- */
body:has(.pd-buy) .m-tabbar{display:none}
body:has(.pd-buy){padding-bottom:calc(84px + var(--safe-b))}
.pd{padding-block:0 24px}
.pd-wrap{gap:16px;margin-top:6px}
.pd-title{font-size:1.5rem}
.pd-buy{position:fixed;inset-inline:0;bottom:0;z-index:56;margin:0;gap:10px;flex-wrap:nowrap;
  padding:10px 14px calc(10px + var(--safe-b));background:rgba(251,247,240,.9);
  -webkit-backdrop-filter:var(--m-blur);backdrop-filter:var(--m-blur);border-top:.5px solid rgba(44,24,16,.14)}
.pd-buy .btn{flex:1;justify-content:center;border-radius:14px}
body:has(.pd-buy) .toast{bottom:calc(84px + var(--safe-b) + 10px)}

/* ---------- cart page: sticky checkout ---------- */
.csum .checkout{position:sticky;bottom:calc(var(--tabbar-h) + var(--safe-b) + 10px);z-index:5;
  width:100%;justify-content:center;border-radius:14px;box-shadow:0 10px 24px -12px rgba(44,24,16,.55)}

/* ---------- checkout: full-width pinned confirm, no tab bar ---------- */
body:has(#coPlace) .m-tabbar{display:none}
body:has(#coPlace){padding-bottom:calc(80px + var(--safe-b))}
#coPlace{position:fixed;inset-inline:14px;bottom:calc(10px + var(--safe-b));z-index:56;width:auto!important;
  border-radius:16px;padding-block:15px;box-shadow:0 12px 30px -10px rgba(44,24,16,.6)}

/* form controls feel native (no iOS zoom on focus: 16px) */
input,select,textarea{font-size:16px}

@media (prefers-reduced-motion:reduce){
  body{animation:none}
  .head,.m-tabbar,.drawer{transition:none}
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}