/* =====================================================
   MOBILE.COM.BD — Category menu (desktop dropdown + mobile drawers)
   ===================================================== */
:root { --cm-gold:#B8963E; --cm-gold-2:#D9BC6A; --cm-ink:#1B1A17; --cm-line:#E9E3D4; --cm-ivory:#ffffff; --cm-dark:#14120E; }

/* ───────── Desktop bar: parent categories inline + simple drop-downs ───────── */
.cm-bar { background:#fff; border-bottom:1px solid var(--cm-line); position:relative; z-index:10000; }
.cm-inner { max-width:1320px; margin:0 auto; padding:0 16px; display:flex; align-items:stretch; min-height:50px; }
.cm-nav { flex:1; min-width:0; }
.cm-nav:not(.ready) .cm-items { visibility:hidden; }
.cm-items { list-style:none; margin:0; padding:0; display:flex; flex-wrap:nowrap; align-items:stretch; width:100%; }
.cm-item { position:relative; flex:0 0 auto; margin:0; }
.cm-item[hidden] { display:none; }
.cm-top {
  display:flex; align-items:center; gap:7px; height:50px; padding:0 15px; background:none; border:0; cursor:pointer;
  color:var(--cm-ink); text-decoration:none; white-space:nowrap;
  font-family:inherit; font-size:12px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; position:relative; transition:color .15s;
}
.cm-top::after { content:''; position:absolute; left:15px; right:15px; bottom:-1px; height:2px; background:var(--cm-gold); transform:scaleX(0); transition:transform .22s; }
.cm-item:hover > .cm-top, .cm-item.is-open > .cm-top, .cm-top:focus-visible { color:var(--cm-gold); }
.cm-item:hover > .cm-top::after, .cm-item.is-open > .cm-top::after { transform:scaleX(1); }
.cm-top:focus-visible { outline:2px solid var(--cm-gold); outline-offset:-2px; }
.cm-caret { font-size:.62rem; color:#8a8473; transition:transform .2s; }
.cm-item.is-open .cm-caret { transform:rotate(180deg); }

/* simple drop-down: flat, hairline border, gold top rule */
.cm-drop {
  display:none; position:absolute; top:100%; left:0; min-width:230px; max-width:320px; background:#fff;
  border:1px solid var(--cm-line); border-top:2px solid var(--cm-gold); padding:8px 0; z-index:10001; box-shadow:none;
}
.cm-item.is-open > .cm-drop { display:block; }
.cm-drop a { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:10px 20px; color:#3a362b; text-decoration:none; font-size:13px; font-weight:500; letter-spacing:0; text-transform:none; white-space:nowrap; transition:background .12s, color .12s, padding-left .12s; }
.cm-drop a:hover, .cm-drop a:focus-visible { background:var(--cm-ivory); color:var(--cm-gold); padding-left:24px; outline:none; }
.cm-drop .cm-drop-all { margin-top:6px; border-top:1px solid #f1ede0; padding-top:12px; font-size:11px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; color:var(--cm-dark); }
.cm-drop .cm-drop-all i { font-size:.8rem; }

/* "More" (items that do not fit the row) */
.cm-more { margin-left:auto; }
.cm-more .cm-drop { left:auto; right:0; min-width:260px; max-height:calc(100vh - 190px); overflow-y:auto; }
.cm-more-g { padding:4px 0 8px; border-bottom:1px solid #f1ede0; }
.cm-more-g:last-child { border-bottom:0; }
.cm-more-g[hidden] { display:none; }
.cm-drop .cm-more-h { font-weight:700; color:var(--cm-dark); font-size:12px; letter-spacing:.1em; text-transform:uppercase; padding-bottom:6px; }
.cm-drop .cm-more-k { padding:6px 20px 6px 32px; color:#6b6558; font-size:13px; }

.cm-badge { display:inline-block; font-size:9px; font-weight:800; letter-spacing:.04em; color:#fff; padding:2px 7px; border-radius:9px; line-height:1.3; vertical-align:middle; text-transform:uppercase; }
.cm-count { font-size:11px; color:#a39d8c; font-weight:600; margin-left:2px; }
@media (max-width:1100px) { .cm-top { padding:0 11px; font-size:11px; letter-spacing:.07em; } .cm-top::after { left:11px; right:11px; } }
/* ───────── Mobile drawers ───────── */
.cmm-drawer { --bs-offcanvas-width:min(88vw, 360px); max-width:min(88vw, 360px); background:#fff; z-index:100010; }
.offcanvas-backdrop { z-index:100005; }
.cmm-head { display:flex; align-items:center; justify-content:space-between; padding:16px 18px; background:var(--cm-dark); color:#fff; }
.cmm-head h2 { margin:0; font-family:'Poppins','Noto Sans Bengali',system-ui,sans-serif; font-size:1.15rem; font-weight:600; letter-spacing:.06em; color:#fff; }
.cmm-head h2 i { color:var(--cm-gold-2); margin-right:8px; font-size:1rem; }
.cmm-head .btn-close { filter:invert(1) grayscale(1) brightness(2); opacity:.85; }

.cmm-sep { padding:16px 18px 8px; font-size:10.5px; font-weight:800; letter-spacing:.2em; text-transform:uppercase; color:#9a937e; background:var(--cm-ivory); border-top:1px solid var(--cm-line); border-bottom:1px solid var(--cm-line); }
.cmm-list { list-style:none; margin:0; padding:0; }
.cmm-row { display:flex; align-items:stretch; border-bottom:1px solid #f3efe3; }
.cmm-link { flex:1; display:flex; align-items:center; gap:14px; padding:15px 18px; color:var(--cm-ink); text-decoration:none; font-size:14.5px; font-weight:600; min-height:52px; }
.cmm-link span:first-of-type { flex:1; }
.cmm-ico { color:var(--cm-gold); font-size:1.25rem; width:24px; text-align:center; flex-shrink:0; }
.cmm-tog { width:54px; border:none; border-left:1px solid #f3efe3; background:#fff; color:#8a8473; font-size:.9rem; cursor:pointer; transition:background .15s, color .15s; }
.cmm-tog i { transition:transform .25s; display:inline-block; }
.cmm-tog.on { background:var(--cm-ivory); color:var(--cm-gold); }
.cmm-tog.on i { transform:rotate(180deg); }
.cmm-link:active, .cmm-tog:active { background:var(--cm-ivory); }
.cmm-sub { background:var(--cm-ivory); border-bottom:1px solid #f0ebdb; padding:4px 0 8px; }
.cmm-sub[hidden] { display:none; }
.cmm-all, .cmm-child, .cmm-grand { display:flex; align-items:center; gap:8px; text-decoration:none; color:#4a463d; }
.cmm-all { padding:12px 18px 12px 56px; font-size:13px; font-weight:700; color:var(--cm-gold); min-height:44px; }
.cmm-child { padding:12px 18px 12px 56px; font-size:14px; font-weight:600; min-height:44px; }
.cmm-grand { padding:9px 18px 9px 76px; font-size:13px; color:#6b6558; min-height:40px; }
.cmm-child:active, .cmm-grand:active, .cmm-all:active { background:#f2ecda; }

.cmm-quick { display:flex; align-items:center; gap:14px; padding:14px 18px; border-bottom:1px solid #f3efe3; color:var(--cm-ink); text-decoration:none; font-size:14px; font-weight:500; min-height:50px; }
.cmm-quick i { color:var(--cm-gold); font-size:1.1rem; width:24px; text-align:center; }
.cmm-quick span:first-of-type { flex:1; }
.cmm-auth { display:flex; gap:10px; padding:16px 18px; background:var(--cm-ivory); }
.cmm-btn { flex:1; text-align:center; padding:12px; border:1px solid var(--cm-dark); color:var(--cm-dark); text-decoration:none; font-size:12px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; }
.cmm-btn.gold { background:var(--cm-dark); color:var(--cm-gold-2); }
.cmm-user { display:flex; justify-content:space-between; align-items:center; gap:10px; padding:16px 18px; background:var(--cm-ivory); }
.cmm-user b { display:block; font-size:14px; }
.cmm-user a { font-size:12px; color:var(--cm-gold); text-decoration:none; font-weight:600; }
.cmm-user .cmm-out { color:#9c2b2b; }

@media (prefers-reduced-motion: reduce) { .cm-pane.is-active { animation:none; } .cm-caret, .cmm-tog i { transition:none; } }

/* ───────── "Categories" button + classic mega menu (parent list + fly-out), flat & equal height ───────── */
.cm-cats { position:relative; flex:0 0 auto; display:flex; align-items:stretch; margin-right:6px; padding-right:12px; border-right:1px solid var(--cm-line); }
.cm-btn {
  height:50px; display:flex; align-items:center; gap:10px; padding:0 6px; background:none; border:0; cursor:pointer;
  color:var(--cm-ink); font-family:inherit; font-size:12px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; position:relative; white-space:nowrap; transition:color .15s;
}
.cm-btn i:first-child { color:var(--cm-gold); font-size:1.05rem; }
.cm-btn::after { content:''; position:absolute; left:6px; right:6px; bottom:-1px; height:2px; background:var(--cm-gold); transform:scaleX(0); transition:transform .22s; }
.cm-btn:hover, .cm-cats.is-open .cm-btn { color:var(--cm-gold); }
.cm-btn:hover::after, .cm-cats.is-open .cm-btn::after { transform:scaleX(1); }
.cm-cats.is-open .cm-caret { transform:rotate(180deg); }
.cm-btn:focus-visible, .cm-parent:focus-visible, .cm-child:focus-visible, .cm-go:focus-visible { outline:2px solid var(--cm-gold); outline-offset:-2px; }

.cm-panel { position:absolute; top:100%; left:0; z-index:10002; }
.cm-panel[hidden] { display:none; }
.cm-list {
  list-style:none; margin:0; padding:8px 0; width:290px; background:#fff;
  border:1px solid var(--cm-line); border-top:2px solid var(--cm-gold); box-shadow:none;
  max-height:calc(100vh - 190px); overflow-y:auto;
}
.cm-list li { margin:0; }
.cm-parent, .cm-all {
  display:flex; align-items:center; gap:13px; padding:11px 18px 11px 16px;
  color:#4a463d; text-decoration:none; font-size:13.5px; font-weight:500;
  border-left:3px solid transparent; transition:background .15s, color .15s, border-color .15s;
}
.cm-ico { color:var(--cm-gold); font-size:1.15rem; width:22px; text-align:center; flex-shrink:0; }
.cm-name { flex:1; line-height:1.3; }
.cm-arrow { font-size:.7rem; color:#b3ad9c; opacity:0; transition:opacity .15s, transform .15s; }
.cm-parent[data-has="1"] .cm-arrow { opacity:1; }
.cm-parent:hover, .cm-parent.is-active, .cm-all:hover { background:var(--cm-ivory); color:var(--cm-dark); border-left-color:var(--cm-gold); }
.cm-parent.is-active .cm-arrow { transform:translateX(3px); color:var(--cm-gold); }
.cm-all { border-top:1px solid #f1ede0; margin-top:6px; padding-top:13px; font-weight:600; color:var(--cm-dark); }

/* fly-out: same height as the list, flat (no shadow), scrolls inside if it is taller */
.cm-fly {
  position:absolute; top:0; bottom:0; left:289px; width:min(900px, calc(100vw - 340px));
  background:#fff; border:1px solid var(--cm-line); border-top:2px solid var(--cm-gold); border-left:none;
  box-shadow:none; display:none; overflow-y:auto; overflow-x:hidden;
}
.cm-cats.is-open .cm-fly { display:block; }
.cm-pane { display:none; padding:22px 28px 26px; }
.cm-pane.is-active { display:block; animation:cmFade .18s ease; }
@keyframes cmFade { from{opacity:0;transform:translateX(-6px)} to{opacity:1;transform:none} }
.cm-pane-head { display:flex; justify-content:space-between; align-items:baseline; gap:14px; padding-bottom:12px; margin-bottom:16px; border-bottom:1px solid var(--cm-line); }
.cm-pane-head span { font-family:var(--lx-serif,'Poppins','Noto Sans Bengali',system-ui,sans-serif); font-size:1.25rem; font-weight:600; color:var(--cm-dark); }
.cm-pane-head span i { color:var(--cm-gold); margin-right:8px; font-size:1.1rem; }
.cm-pane-head a { font-size:11.5px; letter-spacing:.14em; text-transform:uppercase; font-weight:700; color:var(--cm-gold); text-decoration:none; white-space:nowrap; }
.cm-pane-head a:hover { text-decoration:underline; }
.cm-cols { display:grid; grid-template-columns:repeat(auto-fill, minmax(190px, 1fr)); gap:24px 28px; }
.cm-child { display:flex; align-items:center; justify-content:space-between; gap:8px; font-weight:700; font-size:13.5px; color:var(--cm-dark); text-decoration:none; margin-bottom:8px; padding-bottom:6px; border-bottom:1px solid var(--cm-line); }
.cm-child:hover { color:var(--cm-gold); }
.cm-col ul { list-style:none; margin:0; padding:0; }
.cm-col li a { display:block; padding:3px 0; font-size:13px; color:#6b6558; text-decoration:none; transition:color .12s, padding-left .12s; }
.cm-col li a:hover { color:var(--cm-gold); padding-left:4px; }
.cm-empty { text-align:center; padding:30px 10px 14px; color:#7a7468; }
.cm-empty i { font-size:2.6rem; color:var(--cm-gold-2); }
.cm-empty p { margin:10px 0 18px; font-size:14px; }
.cm-go { display:inline-block; padding:11px 26px; background:var(--cm-dark); color:#fff; text-decoration:none; font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; font-weight:600; transition:.2s; }
.cm-go:hover { background:var(--cm-gold); color:#fff; }
/* fly-out detail: item count in the header, product count per column, tidy model list */
.cm-pane-n { font-family:var(--lx-sans,'Inter',sans-serif); font-style:normal; font-size:12px; font-weight:500; color:#9a9488; margin-left:10px; letter-spacing:0; }
.cm-child-t { min-width:0; }
.cm-n { font-size:11.5px; font-weight:500; color:#a39d8c; flex-shrink:0; }
.cm-col li a { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.cm-col li a.cm-more-l { color:var(--cm-gold); font-size:12px; font-weight:600; }

/* ───────── Mega panel (Ryans-style bar: hover a category → full-width panel) ───────── */
.cm-inner{position:relative}
.cm-nav,.cm-item:not(.cm-more){position:static}
.cm-more{position:relative}
.cm-top{padding:0 13px;font-size:11.5px}
.cm-top::after{left:13px;right:13px}
.cm-drop.cm-mega{left:16px;right:16px;top:100%;min-width:0;max-width:none;padding:0;background:#fff;border:1px solid var(--cm-line);border-top:2px solid var(--cm-gold);box-shadow:0 28px 56px rgba(20,18,14,.14)}
.cm-item.is-open > .cm-drop.cm-mega{display:block;animation:cmMega .22s cubic-bezier(.22,1,.36,1)}
@keyframes cmMega{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.cm-mega-in{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:250px;max-height:min(520px,calc(100vh - 230px))}
.cm-mega-side{position:relative;overflow:hidden;background:#14120e;color:#fff;padding:28px 26px;display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.cm-mega-side::before{content:'';position:absolute;right:-60px;top:-60px;width:210px;height:210px;border-radius:50%;background:radial-gradient(circle,rgba(217,188,106,.3),transparent 70%)}
.cm-mega-side>*{position:relative}
.cm-mega-ico{display:block;font-size:2rem;color:var(--cm-gold-2);margin-bottom:14px}
.cm-mega-side h4{margin:0 0 4px;font-family:'Poppins','Noto Sans Bengali',system-ui,sans-serif;font-size:1.2rem;font-weight:600;color:#fff;letter-spacing:-.005em;line-height:1.3}
.cm-mega-side p{margin:0;font-size:12.5px;color:#b9b3a1}
.cm-drop a.cm-mega-cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 16px;border:1px solid var(--cm-gold-2);color:var(--cm-gold-2);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;background:none;white-space:nowrap}
.cm-drop a.cm-mega-cta:hover{background:var(--cm-gold-2);color:#14120e;padding-left:16px}
.cm-mega-cols{padding:24px 30px 26px;overflow-y:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px 34px;align-content:start}
@media(max-width:1200px){.cm-mega-cols{grid-template-columns:repeat(3,minmax(0,1fr))}.cm-mega-in{grid-template-columns:210px minmax(0,1fr)}}
.cm-mcol{min-width:0}
.cm-drop a.cm-mh{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding:0 0 8px;margin:0 0 8px;border-bottom:1px solid var(--cm-line);font-size:13px;font-weight:600;color:#14120e;white-space:normal;letter-spacing:0;text-transform:none}
.cm-drop a.cm-mh em{font-style:normal;font-size:11px;font-weight:500;color:#a39d8c;flex-shrink:0}
.cm-drop a.cm-mh:hover{background:none;color:var(--cm-gold);padding-left:0}
.cm-drop a.cm-ml{display:block;padding:4px 0;font-size:13px;font-weight:400;color:#5f5a4d;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cm-drop a.cm-ml:hover{background:none;color:var(--cm-gold);padding-left:6px}
.cm-drop a.cm-ml-more{color:var(--cm-gold);font-size:12px;font-weight:600}
.cm-mega-cols::-webkit-scrollbar{width:6px}
.cm-mega-cols::-webkit-scrollbar-thumb{background:#e3dcc6}
@media (prefers-reduced-motion: reduce){.cm-item.is-open > .cm-drop.cm-mega{animation:none}}

/* ───────── Group panels: flat "Shop by type" list + "Shop by brand" column ───────── */
.cm-mega-flat{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:0 34px;align-content:start}
.cm-mlist{min-width:0}
.cm-mlist-c{columns:3;column-gap:30px}
@media(max-width:1200px){.cm-mlist-c{columns:2}}
.cm-drop a.cm-ml2,.cm-pane a.cm-ml2{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding:5px 0;font-size:13px;font-weight:400;color:#4a463d;white-space:normal;break-inside:avoid;text-decoration:none;text-transform:none;letter-spacing:0}
.cm-drop a.cm-ml2 em,.cm-pane a.cm-ml2 em{font-style:normal;font-size:11px;color:#a39d8c;flex-shrink:0}
.cm-drop a.cm-ml2:hover,.cm-pane a.cm-ml2:hover{background:none;padding-left:6px;color:var(--cm-gold)}
.cm-mh-solo{display:block;border-bottom:1px solid var(--cm-line);padding:0 0 8px;margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#14120e}
.cm-mbrands{border-left:1px solid var(--cm-line);padding-left:26px;min-width:0}
.cm-mbrands a.cm-ml{padding:4px 0}
.cm-pane .cm-mega-flat{padding:0}

/* ───────── Brand → models panel (Phones): each brand with its logo and best-known models ───────── */
.cm-mega-bp{display:block;padding:22px 30px 26px;overflow-y:auto}
.cm-bp-types{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;padding-bottom:14px;margin-bottom:20px;border-bottom:1px solid var(--cm-line)}
.cm-bp-types>span{margin-right:6px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#14120e}
.cm-drop .cm-bp-types a{display:inline-flex;gap:6px;align-items:baseline;padding:5px 12px;border:1px solid #e9e2cc;font-size:12.5px;color:#4a463d;white-space:nowrap;text-transform:none;letter-spacing:0}
.cm-drop .cm-bp-types a:hover{border-color:var(--cm-gold);color:var(--cm-gold);background:#fff;padding-left:12px}
.cm-bp-types em{font-style:normal;font-size:11px;color:#a39d8c}
.cm-bp-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:26px 30px}
@media(max-width:1250px){.cm-bp-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
.cm-bp{min-width:0}
.cm-drop a.cm-bp-h{display:flex;align-items:center;gap:9px;padding:0 0 9px;margin:0 0 8px;border-bottom:1px solid var(--cm-line);font-family:'Poppins','Noto Sans Bengali',sans-serif;font-size:13px;font-weight:600;color:#14120e;white-space:normal;text-transform:none;letter-spacing:0}
.cm-drop a.cm-bp-h:hover{background:none;color:var(--cm-gold);padding-left:0}
.cm-bp-h img{width:22px;height:22px;object-fit:contain;flex-shrink:0}
.cm-bp-h span{flex:1;min-width:0}
.cm-bp-h em{font-style:normal;font-size:11px;font-weight:500;color:#a39d8c}
.cm-drop a.cm-bp-i{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;padding:4px 0;font-size:12.5px;line-height:1.45;color:#5f5a4d;white-space:normal;text-transform:none;letter-spacing:0}
.cm-drop a.cm-bp-i:hover{background:none;padding-left:5px;color:var(--cm-gold)}
.cm-drop a.cm-bp-all{display:inline-flex;align-items:center;gap:5px;margin-top:6px;padding:0;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cm-gold)}
.cm-drop a.cm-bp-all:hover{background:none;padding-left:0;color:#14120e}
.cm-pane .cm-mega-bp{padding:0}
/* v7: mega panel keeps the dark side column and the white area the same height; model links are one tidy line each */
.cm-mega-in{grid-template-rows:minmax(0,1fr);max-height:min(560px,calc(100vh - 200px))}
.cm-mega-side,.cm-mega-cols{min-height:0}
.cm-drop a.cm-bp-i{display:block;-webkit-line-clamp:unset;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.cm-mega-bp{scrollbar-width:thin}