/* Shared cart, chat, mobile menu — Palm & Salt site shell */

.nav-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-cart{position:relative;width:40px;height:40px;border:none;background:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--t2);transition:color .2s,transform .2s;border-radius:8px;flex-shrink:0}
.nav-cart:hover{color:var(--t1);transform:translateY(-1px)}
.nav-cart svg{width:20px;height:20px}
.nav-cart-count{position:absolute;top:2px;right:2px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--ac);color:var(--at);font-family:var(--font-body);font-size:10px;font-weight:600;line-height:18px;text-align:center;pointer-events:none;font-variant-numeric:tabular-nums;display:flex;align-items:center;justify-content:center}
.nav-cart-count:empty,.nav-cart-count[data-count="0"]{display:none}

.nav-user-wrap{position:relative;flex-shrink:0}
.nav-user{width:36px;height:36px;border-radius:50%;border:none;background:var(--ac);color:var(--at);font-family:var(--font-heading);font-size:14px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .2s,box-shadow .2s;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.nav-user:hover{transform:translateY(-1px);box-shadow:0 2px 8px rgba(133,156,145,.35),inset 0 0 0 1px rgba(0,0,0,.06)}
.nav-user-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:180px;background:var(--el);border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.12),inset 0 0 0 1px var(--bd);padding:6px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .2s,transform .2s,visibility .2s;z-index:120}
.nav-user-wrap.open .nav-user-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-user-menu a,.nav-user-menu button{display:block;width:100%;text-align:left;padding:10px 12px;border:none;background:none;border-radius:8px;font-family:'Inter',sans-serif;font-size:13px;font-weight:500;color:var(--t1);cursor:pointer;transition:background .15s}
.nav-user-menu a:hover,.nav-user-menu button:hover{background:var(--sf)}
.nav-user-menu-divider{height:1px;background:var(--bd);margin:4px 8px}

.nav:not(.scrolled):not(.nav-solid) .nav-user{background:rgba(255,255,255,.18);color:#FFF;box-shadow:inset 0 0 0 1px rgba(255,255,255,.25)}
.nav:not(.scrolled):not(.nav-solid) .nav-user:hover{box-shadow:0 2px 8px rgba(0,0,0,.2),inset 0 0 0 1px rgba(255,255,255,.35)}

.nav-burger{display:none;width:36px;height:36px;border:none;background:none;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px;transition:transform .2s}
.nav-burger:active{transform:scale(.9)}
.nav-burger span{display:block;width:20px;height:1.5px;background:var(--t1);transition:background .3s}

/* MOBILE MENU */
.mm-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:199;pointer-events:none;transition:background .4s}
.mm-overlay.open{background:rgba(0,0,0,.45);pointer-events:all}
.mm{position:fixed;top:0;right:0;width:300px;height:100vh;background:var(--sf);z-index:200;padding:28px;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .4s cubic-bezier(.16,1,.3,1)}
.mm.open{transform:translateX(0)}
.mm-close{align-self:flex-end;width:36px;height:36px;border:none;background:var(--el);border-radius:50%;font-size:18px;color:var(--t2);cursor:pointer;display:flex;align-items:center;justify-content:center;margin-bottom:28px;transition:all .2s}
.mm-close:hover{background:var(--ac);color:var(--at)}
.mm a.mm-link{display:block;padding:14px 0;font-size:15px;font-weight:500;color:var(--t1);border-bottom:1px solid var(--bd);transition:padding-left .2s}
.mm a.mm-link:hover{padding-left:8px}
.mm-cta{display:block;margin-top:24px;text-align:center;padding:14px;border-radius:10px;background:var(--ac);color:var(--at);font-size:13px;font-weight:600;transition:all .25s;border:none;cursor:pointer;font-family:inherit;width:100%}
.mm-cta:hover{background:var(--ah);transform:translateY(-1px)}

/* CART */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:209;pointer-events:none;transition:background .4s}
.cart-overlay.open{background:rgba(0,0,0,.45);pointer-events:all}
.cart-drawer{position:fixed;top:0;right:0;width:min(400px,100vw);height:100vh;background:var(--sf);z-index:210;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .4s cubic-bezier(.16,1,.3,1);box-shadow:-8px 0 40px rgba(0,0,0,.08)}
.cart-drawer.open{transform:translateX(0)}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:24px 24px 20px;border-bottom:1px solid var(--bd);flex-shrink:0}
.cart-title{font-family:var(--font-heading);font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--t1)}
.cart-close{width:36px;height:36px;border:none;background:var(--el);border-radius:50%;font-size:18px;color:var(--t2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.cart-close:hover{background:var(--ac);color:var(--at)}
.cart-items{flex:1;overflow-y:auto;padding:12px 24px}
.cart-empty{padding:32px 8px;text-align:center;font-size:13px;color:var(--t3);line-height:1.6}
.cart-group{margin-bottom:4px}
.cart-group-label{font-family:var(--font-heading);font-size:9px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--t3);padding:12px 0 6px}
.cart-group:first-child .cart-group-label{padding-top:4px}
.cart-item{display:grid;grid-template-columns:56px 1fr auto;gap:14px;padding:14px 0;border-bottom:1px solid var(--bd);align-items:center}
.cart-group-items .cart-item:last-child{border-bottom:none}
.cart-group:not(:last-child){border-bottom:1px solid var(--bd);padding-bottom:8px;margin-bottom:8px}
.cart-item-thumb{width:56px;height:56px;border-radius:10px;overflow:hidden;flex-shrink:0}
.cart-item-thumb div{width:100%;height:100%}
.cart-item-info{min-width:0}
.cart-item-name{font-family:var(--font-heading);font-size:13px;font-weight:600;color:var(--t1);margin-bottom:3px}
.cart-item-detail{font-size:11px;color:var(--t3);margin-bottom:6px}
.cart-item-qty{font-size:10px;font-weight:500;color:var(--t2);letter-spacing:.04em}
.cart-item-price{font-family:var(--font-heading);font-size:13px;font-weight:600;color:var(--t1);white-space:nowrap}
.cart-foot{padding:20px 24px 28px;border-top:1px solid var(--bd);flex-shrink:0;background:var(--sf)}
.cart-subtotal{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:16px}
.cart-subtotal-label{font-size:12px;font-weight:500;color:var(--t2);letter-spacing:.04em}
.cart-subtotal-amount{font-family:var(--font-heading);font-size:18px;font-weight:700;color:var(--t1)}
.cart-checkout{width:100%;padding:14px;border-radius:10px;background:var(--ac);color:var(--at);font-family:var(--font-heading);font-size:13px;font-weight:600;border:none;cursor:pointer;transition:all .25s cubic-bezier(.16,1,.3,1)}
.cart-checkout:hover{background:var(--ah);transform:translateY(-1px);box-shadow:0 4px 12px rgba(133,156,145,.25)}
.cart-checkout:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.cart-note{font-size:10px;color:var(--t3);text-align:center;margin-top:12px;line-height:1.5}

/* Card quick-add */
.card-meta-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.card-add-btn{min-width:38px;height:38px;padding:0 10px;border:none;border-radius:10px;background:transparent;color:var(--ac);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s,color .2s,transform .2s}
.card-add-icon{display:inline-flex;align-items:center;justify-content:center;gap:3px;line-height:1}
.card-add-plus{font-family:var(--font-body);font-size:15px;font-weight:600;line-height:1;position:relative;top:-1px}
.card-add-btn svg{width:16px;height:16px;display:block;flex-shrink:0}
.card-add-btn:hover{background:rgba(133,156,145,.14);color:var(--ah);transform:translateY(-1px)}
.card-add-btn.added{transform:scale(.94);background:rgba(133,156,145,.2);color:var(--ah)}
.catalog-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:0 18px 18px}
.catalog-foot-price{display:flex;flex-direction:column;gap:2px;min-width:0}
.catalog-card .catalog-btn{display:inline-flex;align-items:center;padding:8px 16px;border-radius:8px;background:var(--ac);color:var(--at);font-size:11px;font-weight:600;text-decoration:none;white-space:nowrap;transition:background .2s,transform .2s}
.catalog-card .catalog-btn:hover{background:var(--ah);transform:translateY(-1px)}

/* CONCIERGE CHAT */
.chat-fab{position:fixed;bottom:28px;right:28px;z-index:95;display:flex;align-items:center;gap:12px;padding:12px 18px 12px 14px;border:none;border-radius:100px;background:rgba(15,15,15,.55);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);color:#FFF;cursor:pointer;box-shadow:0 8px 32px rgba(0,0,0,.18),inset 0 0 0 1px rgba(255,255,255,.1);transition:all .35s cubic-bezier(.16,1,.3,1);font-family:'Inter',sans-serif}
.chat-fab:hover{background:rgba(15,15,15,.72);transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,0,0,.22),inset 0 0 0 1px rgba(255,255,255,.14)}
.chat-fab.hidden{opacity:0;pointer-events:none;transform:translateY(12px) scale(.96)}
.chat-fab-icon{width:36px;height:36px;border-radius:50%;background:rgba(133,156,145,.35);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.chat-fab-icon{color:#FFF}
.chat-fab-icon svg,.chat-fab-icon .concierge-sparkle-icon{width:18px;height:18px;display:block;flex-shrink:0}
.chat-fab-text{text-align:left;line-height:1.25}
.chat-fab-brand{font-family:var(--font-display);font-size:10px;font-weight:600;letter-spacing:.16em;display:block;margin-bottom:2px}
.chat-fab-label{font-size:12px;font-weight:400;color:rgba(255,255,255,.72);letter-spacing:.01em}
@media(max-width:560px){.chat-fab{padding:12px;border-radius:50%}.chat-fab-text{display:none}.chat-fab-icon{width:44px;height:44px}}

.chat-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:219;pointer-events:none;transition:background .45s}
.chat-overlay.open{background:rgba(0,0,0,.4);pointer-events:all}
.chat-sheet{position:fixed;top:0;right:0;width:min(420px,100vw);height:100vh;background:var(--el);z-index:220;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .45s cubic-bezier(.16,1,.3,1);box-shadow:-12px 0 48px rgba(0,0,0,.1)}
.chat-sheet.open{transform:translateX(0)}
.chat-head{padding:22px 22px 18px;border-bottom:1px solid var(--bd);flex-shrink:0;background:var(--sf)}
.chat-head-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.chat-head-main{display:flex;align-items:flex-start;gap:14px;flex:1;min-width:0}
.chat-avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;flex-shrink:0;box-shadow:inset 0 0 0 1px var(--bd)}
.chat-head-text{min-width:0;flex:1}
.chat-brand{font-family:var(--font-display);font-size:11px;font-weight:600;letter-spacing:.2em;color:var(--ac);margin-bottom:4px}
.chat-title{font-family:var(--font-heading);font-size:17px;font-weight:600;color:var(--t1);letter-spacing:-.01em;line-height:1.2}
.chat-status{font-size:11px;color:var(--t3);margin-top:6px;display:flex;align-items:center;gap:6px}
.chat-status::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--ac);opacity:.8}
.chat-close{width:34px;height:34px;border:none;background:var(--el);border-radius:50%;font-size:17px;color:var(--t2);cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s;box-shadow:inset 0 0 0 1px var(--bd)}
.chat-close:hover{background:var(--ac);color:var(--at);box-shadow:none}
.chat-body{flex:1;overflow-y:auto;padding:20px 22px;display:flex;flex-direction:column;gap:16px}
.chat-msg{max-width:88%;animation:psChatFade .35s cubic-bezier(.16,1,.3,1) forwards}
@keyframes psChatFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.chat-msg-bot{align-self:flex-start}
.chat-msg-user{align-self:flex-end}
.chat-bubble{padding:12px 14px;border-radius:14px;font-size:13px;line-height:1.65;font-weight:400;white-space:pre-line}
.chat-msg-bot .chat-bubble{background:var(--sf);color:var(--t1);border-bottom-left-radius:4px;box-shadow:inset 0 0 0 1px var(--bd)}
.chat-msg-user .chat-bubble{background:var(--ac);color:var(--at);border-bottom-right-radius:4px}
.chat-prompts{display:flex;flex-direction:column;gap:8px;margin-top:4px}
.chat-prompts-inline{margin-top:0;padding-bottom:4px}
.chat-prompts-label{font-family:var(--font-heading);font-size:9px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--t3);margin-bottom:2px}
.chat-prompt{font-size:12px;font-weight:500;padding:11px 14px;border-radius:10px;background:transparent;color:var(--t1);border:none;cursor:pointer;text-align:left;transition:all .2s cubic-bezier(.16,1,.3,1);box-shadow:inset 0 0 0 1px var(--bd);letter-spacing:.01em;font-family:inherit}
.chat-prompt:hover{background:var(--sf);box-shadow:inset 0 0 0 1px var(--bs);transform:translateX(2px)}
.chat-foot{padding:16px 22px 22px;border-top:1px solid var(--bd);flex-shrink:0;background:var(--sf)}
.chat-foot-row{display:flex;align-items:center;gap:10px}
.chat-reset{flex-shrink:0;width:44px;height:44px;padding:0;border:none;border-radius:10px;background:var(--el);color:var(--t2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:inset 0 0 0 1px var(--bd)}
.chat-reset:hover{color:var(--t1);box-shadow:inset 0 0 0 1px var(--bs)}
.chat-reset svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.chat-input-wrap{flex:1;min-width:0;display:flex;gap:8px;align-items:center;padding:4px 4px 4px 16px;border-radius:12px;background:var(--el);box-shadow:inset 0 0 0 1px var(--bd);transition:box-shadow .2s}
.chat-input-wrap:focus-within{box-shadow:inset 0 0 0 1px var(--ac)}
.chat-input{flex:1;border:none;background:transparent;font-family:'Inter',sans-serif;font-size:13px;color:var(--t1);outline:none;padding:10px 0}
.chat-input::placeholder{color:var(--t3)}
.chat-send{width:36px;height:36px;border:none;border-radius:8px;background:var(--ac);color:var(--at);cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
.chat-send:hover{background:var(--ah);transform:translateY(-1px)}
.chat-send svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2}

@media(max-width:768px){
  .nav-links .nav-link{display:none}
  .nav-links .nav-cta{display:none}
  .nav-burger{display:flex}
}

/* Homepage hero — cart & menu on transparent nav only */
.nav:not(.scrolled):not(.nav-solid) .nav-cart{color:rgba(255,255,255,.85)}
.nav:not(.scrolled):not(.nav-solid) .nav-cart:hover{color:#FFF}
.nav:not(.scrolled):not(.nav-solid) .nav-burger span{background:#FFF}
.nav.nav-solid .nav-cart,.nav.scrolled .nav-cart{color:var(--t2)}
.nav.nav-solid .nav-cart:hover,.nav.scrolled .nav-cart:hover{color:var(--t1)}
.nav.nav-solid .nav-burger span,.nav.scrolled .nav-burger span{background:var(--t1)}