/* ═══════════════ Circuit — dark gadget storefront layer (loaded after ck.css) ═══════════════ */
:root {
    --ck-ink: #e9eef7;
    --ck-ink-2: #c3ccdb;
    --ck-muted: #8b97ab;
    --ck-line: #222c3d;
    --ck-line-2: #2e3a50;
    --ck-soft: #161d2b;
    --ck-paper: #0a0e16;
    --ck-card: #111723;
    --ck-solid: #1b2435;
    --ck-glass: rgba(17, 23, 35, .72);
    --ck-green: #34d399;
    --ck-yellow: #ffc94d;
    --ck-radius: 18px;
    --ck-radius-sm: 12px;
    --ck-shadow-sm: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 8px 24px rgba(0, 0, 0, .35);
    --ck-shadow: 0 18px 50px rgba(0, 0, 0, .5);
    --ck-shadow-lg: 0 30px 80px rgba(0, 0, 0, .6);
    --ck-pop: var(--ck-shadow-sm);
    --ck-f-head: 'Sora', 'Anek Bangla', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --ck-f-body: 'Anek Bangla', 'Sora', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --ck-wrap: 1320px;
    --ck-glow: color-mix(in srgb, var(--ck-brand) 45%, transparent);
}
@media (min-width: 1560px) { :root { --ck-wrap: 1420px; } }

html { background: var(--ck-paper); }
body.ck-body { background: var(--ck-paper); color: var(--ck-ink); font-size: 16px; line-height: 1.6; --gc-base-size: 16px; --gc-body-font: var(--ck-f-body); }
.ck-body h1, .ck-body h2, .ck-body h3, .ck-body h4 { font-family: var(--ck-f-head); --gc-heading-font: var(--ck-f-head); color: var(--ck-ink); --gc-heading-color: var(--ck-ink); font-weight: 600; --gc-heading-weight: 600; letter-spacing: -.01em; }
.ck-body a { color: inherit; }
.ck-body ::selection { background: var(--ck-brand); color: #fff; }
.ck-body input, .ck-body select, .ck-body textarea { background: var(--ck-soft); color: var(--ck-ink); border-color: var(--ck-line-2); }
.ck-body input::placeholder, .ck-body textarea::placeholder { color: #66728a; }
.ck-body select option { background: var(--ck-card); color: var(--ck-ink); }
.ck-section { padding: 56px 0; }
.ck-label { color: var(--ck-muted); letter-spacing: .08em; }
.ck-kicker { display: inline-flex; align-items: center; gap: 8px; font-family: var(--ck-f-head); font-size: 12.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ck-brand); --gc-link-color: var(--ck-brand); --gc-heading-color: var(--ck-brand); margin-bottom: 10px; }
.ck-kicker::before { content: ""; width: 18px; height: 2px; background: var(--ck-brand); }
.ck-eyebrow { color: var(--ck-brand); --gc-heading-color: var(--ck-brand); font-family: var(--ck-f-head); font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.ck-eyebrow::before { display: none; }
.ck-body .ck-title { font-size: clamp(24px, 2.6vw, 36px); font-weight: 700; --gc-heading-weight: 700; letter-spacing: -.02em; line-height: 1.15; }
.ck-head { margin-bottom: 26px; }
.ck-viewall { border: 1px solid var(--ck-line-2); border-radius: 999px; padding: 9px 16px; background: transparent; color: var(--ck-ink); --gc-link-color: var(--ck-ink); font-size: 14px; box-shadow: none; }
.ck-viewall:hover { border-color: var(--ck-brand); color: var(--ck-brand); --gc-link-color: var(--ck-brand); transform: none; box-shadow: none; }
.ck-empty { border-color: var(--ck-line-2); color: var(--ck-muted); }

/* Buttons */
.ck-btn { min-height: 48px; padding: 0 22px; border-radius: 12px; border: 1px solid var(--ck-line-2); background: var(--ck-solid); color: var(--ck-ink); --gc-link-color: var(--ck-ink); --gc-heading-color: var(--ck-ink); font-family: var(--ck-f-head); font-weight: 600; font-size: 14.5px; box-shadow: none; transition: background .2s, border-color .2s, transform .15s, box-shadow .2s; }
.ck-btn:hover { transform: translateY(-1px); box-shadow: none; color: var(--ck-ink); --gc-link-color: var(--ck-ink); border-color: var(--ck-ink-2); }
.ck-btn.is-solid, .ck-btn.is-accent, .ck-btn.is-pop { background: var(--ck-brand); border-color: var(--ck-brand); color: #fff; --gc-link-color: #fff; --gc-heading-color: #fff; box-shadow: 0 10px 30px -8px var(--ck-glow); border-radius: 12px; }
.ck-btn.is-solid:hover, .ck-btn.is-accent:hover, .ck-btn.is-pop:hover { background: var(--ck-brand-dark); border-color: var(--ck-brand-dark); color: #fff; --gc-link-color: #fff; box-shadow: 0 14px 36px -8px var(--ck-glow); }
.ck-btn.is-dark { background: var(--ck-solid); border-color: var(--ck-line-2); color: var(--ck-ink); --gc-link-color: var(--ck-ink); }
.ck-btn.is-outline, .ck-btn.is-ghost, .ck-btn.is-ghostlight { background: transparent; border-color: var(--ck-line-2); color: var(--ck-ink); --gc-link-color: var(--ck-ink); box-shadow: none; }
.ck-btn.is-ghostlight:hover, .ck-btn.is-outline:hover { border-color: var(--ck-brand); color: var(--ck-brand); --gc-link-color: var(--ck-brand); }
.ck-btn.is-white { background: #fff; color: #0a0e16; --gc-link-color: #0a0e16; border-color: #fff; }
.ck-sticker, .ck-pill { border: 0; box-shadow: none; }
.ck-pill { background: var(--ck-brand); color: #fff; }

/* ── Header ── */
.ck-mast { position: relative; z-index: 900; background: var(--ck-glass); backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3); border-bottom: 1px solid var(--ck-line); margin: 0; }
.ck-mast.is-sticky { position: sticky; top: 0; }
.ck-signal { border-bottom: 1px solid var(--ck-line); font-size: 13.5px; }
.ck-signal-in { display: flex; align-items: center; gap: 18px; min-height: 36px; color: var(--ck-ink-2); }
.ck-signal-in a, .ck-signal-in span { color: var(--ck-ink-2); --gc-link-color: var(--ck-ink-2); white-space: nowrap; }
.ck-signal-in a:hover { color: var(--ck-brand); --gc-link-color: var(--ck-brand); }
.ck-signal-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ck-green); box-shadow: 0 0 0 4px rgba(52, 211, 153, .15); animation: ck-blink 2s infinite; flex: 0 0 8px; }
@keyframes ck-blink { 50% { opacity: .35; } }
.ck-signal-call { margin-left: auto; font-family: var(--ck-f-head); font-weight: 600; }
.ck-bar { display: flex; align-items: center; gap: 14px; height: 70px; }
.ck-brandmark { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.ck-brandmark img { width: 38px; height: 38px; border-radius: 10px; object-fit: contain; }
.ck-brandmark span { font-family: var(--ck-f-head); font-weight: 700; font-size: 20px; letter-spacing: -.03em; color: var(--ck-ink); --gc-link-color: var(--ck-ink); }
.ck-ibtn { position: relative; display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; border: 1px solid transparent; background: transparent; color: var(--ck-ink); --gc-link-color: var(--ck-ink); font-size: 17px; transition: background .2s, border-color .2s; }
.ck-ibtn:hover { background: var(--ck-soft); border-color: var(--ck-line-2); color: var(--ck-ink); --gc-link-color: var(--ck-ink); }
.ck-burger { display: none; }
.ck-dot { position: absolute; top: 4px; right: 4px; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 9px; background: var(--ck-brand); color: #fff; font: 700 10.5px/17px var(--ck-f-head); text-align: center; }
.ck-browse { position: relative; }
.ck-browse-btn { display: inline-flex; align-items: center; gap: 9px; height: 42px; padding: 0 16px; border-radius: 12px; border: 1px solid var(--ck-line-2); background: var(--ck-solid); color: var(--ck-ink); font-family: var(--ck-f-head); font-weight: 600; font-size: 14px; }
.ck-browse-btn i { color: var(--ck-brand); }
.ck-browse:hover .ck-browse-btn, .ck-browse.is-open .ck-browse-btn { border-color: var(--ck-brand); }
.ck-mega { position: absolute; top: calc(100% + 12px); left: 0; width: min(760px, 92vw); padding: 18px; border-radius: 20px; background: #0f1520; border: 1px solid var(--ck-line-2); box-shadow: var(--ck-shadow-lg); opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .18s; z-index: 960; }
.ck-mega::before { content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.ck-browse:hover .ck-mega, .ck-browse.is-open .ck-mega, .ck-browse:focus-within .ck-mega { opacity: 1; visibility: visible; transform: none; }
.ck-mega-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ck-mega-tile { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 14px 8px; border-radius: 14px; background: var(--ck-card); border: 1px solid var(--ck-line); text-align: center; transition: border-color .2s, transform .2s; }
.ck-mega-tile:hover { border-color: var(--ck-brand); transform: translateY(-2px); }
.ck-mega-img { width: 56px; height: 56px; border-radius: 14px; overflow: hidden; background: radial-gradient(circle at 50% 30%, #23304a, #121a29); }
.ck-mega-img img { width: 100%; height: 100%; object-fit: cover; }
.ck-mega-tile b { font-size: 14px; font-weight: 600; color: var(--ck-ink); }
.ck-mega-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--ck-line); }
.ck-mega-links a { padding: 7px 12px; border-radius: 999px; background: var(--ck-soft); font-size: 13.5px; color: var(--ck-ink-2); }
.ck-mega-links a:hover { color: var(--ck-brand); }
.ck-cmd { flex: 1; max-width: 520px; display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 8px 0 16px; border-radius: 12px; border: 1px solid var(--ck-line-2); background: var(--ck-card); color: var(--ck-muted); font-size: 14.5px; text-align: left; transition: border-color .2s, box-shadow .2s; }
.ck-cmd:hover { border-color: var(--ck-brand); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ck-brand) 15%, transparent); }
.ck-cmd span { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ck-cmd kbd { font: 600 11.5px var(--ck-f-head); padding: 4px 8px; border-radius: 7px; background: var(--ck-soft); border: 1px solid var(--ck-line-2); color: var(--ck-ink-2); }
.ck-quick { display: flex; gap: 2px; margin-left: 4px; }
.ck-quick a { padding: 9px 12px; border-radius: 10px; font-size: 14.5px; font-weight: 500; color: var(--ck-ink-2); --gc-link-color: var(--ck-ink-2); white-space: nowrap; }
.ck-quick a:hover, .ck-quick a.is-active { color: var(--ck-ink); --gc-link-color: var(--ck-ink); background: var(--ck-soft); }
.ck-tools { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.ck-cartpill { display: inline-flex; align-items: center; gap: 9px; height: 44px; padding: 0 14px 0 12px; border-radius: 12px; background: var(--ck-brand); color: #fff !important; --gc-link-color: #fff; font-family: var(--ck-f-head); font-weight: 600; box-shadow: 0 10px 28px -10px var(--ck-glow); }
.ck-cartpill:hover { background: var(--ck-brand-dark); }
.ck-cartpill * { color: #fff !important; }
.ck-cartpill-n { min-width: 22px; height: 22px; padding: 0 6px; border-radius: 11px; background: rgba(0, 0, 0, .25); display: grid; place-items: center; font-size: 12px; }
.ck-cartpill-t { font-size: 14px; }
.ck-cartpill.is-bump { animation: ck-bump .5s; }
@keyframes ck-bump { 40% { transform: scale(1.08); } }
.ck-show-sm { display: none !important; }
.ck-rail { border-top: 1px solid var(--ck-line); }
.ck-rail-in { display: flex; gap: 6px; overflow-x: auto; padding-top: 8px; padding-bottom: 8px; scrollbar-width: none; }
.ck-rail-in::-webkit-scrollbar { display: none; }
.ck-rail a { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: 999px; border: 1px solid var(--ck-line); background: var(--ck-card); color: var(--ck-ink-2); --gc-link-color: var(--ck-ink-2); font-size: 14px; white-space: nowrap; transition: border-color .2s, color .2s; }
.ck-rail a img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; }
.ck-rail a:hover, .ck-rail a.is-active { border-color: var(--ck-brand); color: var(--ck-ink); --gc-link-color: var(--ck-ink); }

/* Search palette */
.ck-search { background: rgba(4, 7, 12, .72) !important; backdrop-filter: blur(6px); }
.ck-search-panel { background: #0f1520 !important; border: 1px solid var(--ck-line-2) !important; border-radius: 20px !important; box-shadow: var(--ck-shadow-lg) !important; }
.ck-search-form { border-bottom: 1px solid var(--ck-line) !important; }
.ck-search-form input { background: transparent !important; color: var(--ck-ink) !important; font-size: 18px !important; border: 0 !important; }
.ck-esc { border: 1px solid var(--ck-line-2); background: var(--ck-soft); color: var(--ck-ink-2); border-radius: 8px; padding: 5px 10px; font: 600 12px var(--ck-f-head); }
.ck-chip { background: var(--ck-soft) !important; border: 1px solid var(--ck-line-2) !important; color: var(--ck-ink-2) !important; box-shadow: none !important; }
.ck-chip:hover { border-color: var(--ck-brand) !important; color: var(--ck-ink) !important; }

/* Drawers & modal */
.ck-drawer-panel, .ck-modal-box { background: #0f1520 !important; color: var(--ck-ink); border-color: var(--ck-line-2) !important; }
.ck-drawer-head { border-color: var(--ck-line) !important; background: transparent !important; }
.ck-drawer .ck-drawer-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ck-drawer .ck-drawer-cats a { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 4px; border-radius: 12px; background: var(--ck-card); border: 1px solid var(--ck-line); font-size: 12.5px; text-align: center; }
.ck-drawer .ck-drawer-cats img { width: 44px; height: 44px; border-radius: 12px; object-fit: cover; }
.ck-icon { color: var(--ck-ink) !important; border-color: var(--ck-line-2) !important; background: var(--ck-soft) !important; }

/* ── Product card (spec card) ── */
.ck-card { position: relative; display: flex; flex-direction: column; height: 100%; border-radius: var(--ck-radius); background: linear-gradient(180deg, #121a28, #0e141f); border: 1px solid var(--ck-line); overflow: hidden; transition: border-color .25s, transform .25s, box-shadow .25s; }
.ck-card:hover { border-color: color-mix(in srgb, var(--ck-brand) 55%, var(--ck-line)); transform: translateY(-3px); box-shadow: 0 24px 50px -24px var(--ck-glow); }
.ck-card-media { position: relative; display: block; aspect-ratio: 1 / 1; margin: 10px 10px 0; border-radius: 14px; overflow: hidden; background: radial-gradient(circle at 50% 35%, #273550 0%, #151d2c 55%, #10161f 100%); }
.ck-card-media img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: normal; transition: transform .5s ease; }
.ck-card:hover .ck-card-media img { transform: scale(1.06); }
.ck-card-flags { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; }
.ck-card-flags em { font-style: normal; font-family: var(--ck-f-head); font-size: 11.5px; font-weight: 700; letter-spacing: .02em; padding: 4px 9px; border-radius: 8px; background: rgba(10, 14, 22, .7); border: 1px solid var(--ck-line-2); color: var(--ck-ink); backdrop-filter: blur(6px); }
.ck-card-flags em.is-save { background: var(--ck-brand); border-color: var(--ck-brand); color: #fff; }
.ck-card-flags em.is-new { color: var(--ck-green); border-color: rgba(52, 211, 153, .4); }
.ck-card-side { position: absolute; top: 20px; right: 20px; display: flex; flex-direction: column; gap: 6px; opacity: 0; transform: translateX(6px); transition: all .2s; z-index: 2; }
.ck-card:hover .ck-card-side, .ck-card:focus-within .ck-card-side { opacity: 1; transform: none; }
.ck-card-side button { width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--ck-line-2); background: rgba(10, 14, 22, .78); color: var(--ck-ink); display: grid; place-items: center; font-size: 13.5px; backdrop-filter: blur(6px); }
.ck-card-side button:hover, .ck-card-side button.is-on { background: var(--ck-brand); border-color: var(--ck-brand); color: #fff; }
.ck-card-body { display: flex; flex-direction: column; gap: 8px; flex: 1; padding: 14px 16px 16px; }
.ck-card-cat { font-family: var(--ck-f-head); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ck-muted); --gc-link-color: var(--ck-muted); }
.ck-body .ck-card-title { font-family: var(--ck-f-body); --gc-heading-font: var(--ck-f-body); font-size: 16px; font-weight: 600; line-height: 1.4; letter-spacing: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.8em; margin: 0; }
.ck-card-title a:hover { color: var(--ck-brand); --gc-link-color: var(--ck-brand); }
.ck-card-specs { display: flex; flex-wrap: wrap; gap: 5px; list-style: none; margin: 0; padding: 0; }
.ck-card-specs li { font-size: 12px; padding: 3px 8px; border-radius: 6px; background: var(--ck-soft); border: 1px solid var(--ck-line); color: var(--ck-ink-2); line-height: 1.5; }
.ck-card-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; margin-top: auto; }
.ck-card-price { display: flex; flex-direction: column; gap: 1px; }
.ck-card-price b { font-family: var(--ck-f-head); font-size: 19px; font-weight: 700; letter-spacing: -.02em; color: var(--ck-ink); }
.ck-card-price del { font-size: 13px; color: var(--ck-muted); }
.ck-card-price small { font-size: 12.5px; color: var(--ck-green); font-weight: 500; }
.ck-card-add { width: 42px; height: 42px; flex: 0 0 42px; border-radius: 12px; border: 1px solid var(--ck-line-2); background: var(--ck-solid); color: var(--ck-ink); display: grid; place-items: center; font-size: 15px; transition: all .2s; }
.ck-card-add:hover { background: var(--ck-brand); border-color: var(--ck-brand); color: #fff; }
.ck-card-buy { height: 40px; border-radius: 10px; border: 1px solid color-mix(in srgb, var(--ck-brand) 55%, transparent); background: color-mix(in srgb, var(--ck-brand) 12%, transparent); color: var(--ck-ink); font-family: var(--ck-f-head); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: background .2s, color .2s; }
.ck-card-buy i { color: var(--ck-brand); transition: color .2s; }
.ck-card-buy:hover { background: var(--ck-brand); color: #fff; }
.ck-card-buy:hover i { color: #fff; }
.ck-card.is-out .ck-card-media img { filter: grayscale(.8) brightness(.7); }
.ck-grid { gap: 18px; }
.ck-car-prev, .ck-car-next { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--ck-line-2); background: var(--ck-card); color: var(--ck-ink); box-shadow: none; }
.ck-car-prev:hover, .ck-car-next:hover { border-color: var(--ck-brand); color: var(--ck-brand); }

/* ── Spotlight ── */
.ck-spot { padding: 26px 0 10px; }
.ck-spot-stage { position: relative; min-height: 520px; border-radius: 28px; overflow: hidden; border: 1px solid var(--ck-line); background:
    radial-gradient(900px 500px at 78% 40%, color-mix(in srgb, var(--ck-brand) 28%, transparent), transparent 60%),
    radial-gradient(700px 400px at 10% 100%, color-mix(in srgb, var(--ck-accent-2) 22%, transparent), transparent 60%),
    linear-gradient(135deg, #0e1420, #0a0e16); }
.ck-spot-stage::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px); background-size: 44px 44px; mask-image: radial-gradient(circle at 70% 50%, #000 0%, transparent 75%); pointer-events: none; }
.ck-spot-slide { position: absolute; inset: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 24px; padding: clamp(24px, 5vw, 64px); opacity: 0; visibility: hidden; transition: opacity .6s ease, visibility .6s; z-index: 1; }
.ck-spot-slide.is-on { opacity: 1; visibility: visible; position: relative; }
.ck-spot-copy { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.ck-body .ck-spot-title { font-size: clamp(28px, 3.6vw, 52px); font-weight: 700; --gc-heading-weight: 700; letter-spacing: -.035em; line-height: 1.05; margin: 0; }
.ck-spot-specs { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 4px 0 0; padding: 0; }
.ck-spot-specs li { display: flex; flex-direction: column; padding: 10px 14px; border-radius: 12px; background: rgba(255, 255, 255, .04); border: 1px solid var(--ck-line-2); min-width: 110px; }
.ck-spot-specs small { font-size: 11.5px; color: var(--ck-muted); letter-spacing: .04em; }
.ck-spot-specs b { font-size: 14.5px; color: var(--ck-ink); font-weight: 600; }
.ck-spot-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; margin-top: 6px; }
.ck-spot-price b { font-family: var(--ck-f-head); font-size: clamp(26px, 2.6vw, 36px); font-weight: 700; letter-spacing: -.03em; }
.ck-spot-price del { color: var(--ck-muted); }
.ck-spot-price span { padding: 4px 10px; border-radius: 999px; background: rgba(52, 211, 153, .12); color: var(--ck-green); font-size: 13.5px; font-weight: 600; }
.ck-spot-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.ck-spot-visual { position: relative; display: grid; place-items: center; height: 100%; min-height: 360px; }
.ck-spot-glow { position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, var(--ck-glow), transparent 65%); filter: blur(20px); }
.ck-spot-visual img { position: relative; width: min(100%, 470px); height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 26px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .8); transform: rotate(-3deg); transition: transform .6s; }
.ck-spot-slide.is-on .ck-spot-visual img { animation: ck-float 7s ease-in-out infinite; }
@keyframes ck-float { 50% { transform: rotate(-1deg) translateY(-10px); } }
.ck-spot-picker { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin-top: 12px; }
.ck-spot-picker button { position: relative; display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 14px; border: 1px solid var(--ck-line); background: var(--ck-card); color: var(--ck-ink-2); text-align: left; overflow: hidden; transition: border-color .2s; }
.ck-spot-picker button.is-on { border-color: var(--ck-brand); color: var(--ck-ink); }
.ck-spot-picker img { width: 48px; height: 48px; border-radius: 10px; object-fit: cover; }
.ck-spot-picker span { display: flex; flex-direction: column; min-width: 0; }
.ck-spot-picker b { font-size: 13.5px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ck-spot-picker small { font-size: 12.5px; color: var(--ck-muted); }
.ck-spot-bar { position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--ck-brand); }
.ck-spot:not(.is-picked) .ck-spot-picker button.is-on .ck-spot-bar { animation: ck-progress 6s linear forwards; }
@keyframes ck-progress { to { width: 100%; } }

/* ── Shop by need ── */
.ck-needs-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: 220px 220px; gap: 14px; }
.ck-need { position: relative; display: block; border-radius: 20px; overflow: hidden; border: 1px solid var(--ck-line); background: var(--ck-card); }
.ck-need.is-n1 { grid-row: span 2; }
.ck-need.is-n4 { grid-column: span 2; }
.ck-need img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .72; transition: transform .6s, opacity .3s; }
.ck-need:hover img { transform: scale(1.05); opacity: .9; }
.ck-need::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 14, 22, 0) 30%, rgba(10, 14, 22, .92)); }
.ck-need-copy { position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 2; display: flex; flex-direction: column; gap: 2px; }
.ck-need-num { font-family: var(--ck-f-head); font-size: 12px; letter-spacing: .14em; color: var(--ck-brand); font-weight: 700; }
.ck-need-copy b { font-family: var(--ck-f-head); font-size: clamp(19px, 1.8vw, 26px); font-weight: 700; color: #fff; letter-spacing: -.02em; }
.ck-need-copy small { font-size: 14px; color: var(--ck-ink-2); }
.ck-need-go { position: absolute; top: 16px; right: 16px; z-index: 2; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: rgba(10, 14, 22, .6); border: 1px solid var(--ck-line-2); color: #fff; transition: background .2s, transform .2s; }
.ck-need:hover .ck-need-go { background: var(--ck-brand); transform: rotate(45deg); }

/* ── New launches (horizontal track) ── */
.ck-launch-track { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px max(20px, calc((100vw - var(--ck-wrap)) / 2 + 20px)) 18px; scrollbar-width: thin; scrollbar-color: var(--ck-line-2) transparent; }
.ck-launch-card { flex: 0 0 clamp(250px, 26vw, 330px); scroll-snap-align: start; display: flex; flex-direction: column; border-radius: 20px; border: 1px solid var(--ck-line); background: var(--ck-card); overflow: hidden; transition: border-color .2s, transform .2s; }
.ck-launch-card:hover { border-color: var(--ck-brand); transform: translateY(-3px); }
.ck-launch-img { aspect-ratio: 4 / 3; background: radial-gradient(circle at 50% 40%, #273550, #111723); overflow: hidden; }
.ck-launch-img img { width: 100%; height: 100%; object-fit: cover; }
.ck-launch-body { display: flex; flex-direction: column; gap: 4px; padding: 16px; }
.ck-launch-body small { font-family: var(--ck-f-head); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ck-brand); }
.ck-launch-body b { font-size: 17px; line-height: 1.35; color: var(--ck-ink); }
.ck-launch-body em { font-style: normal; font-size: 13px; color: var(--ck-muted); }
.ck-launch-body strong { margin-top: 6px; font-family: var(--ck-f-head); font-size: 18px; color: var(--ck-ink); }

/* ── Service stats ── */
.ck-service { padding: 30px 0; }
.ck-service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ck-line); border-bottom: 1px solid var(--ck-line); }
.ck-stat { display: flex; flex-direction: column; gap: 4px; padding: 26px 22px; }
.ck-stat + .ck-stat { border-left: 1px solid var(--ck-line); }
.ck-stat-num { font-family: var(--ck-f-head); font-size: clamp(30px, 3.4vw, 46px); font-weight: 700; letter-spacing: -.04em; line-height: 1; background: linear-gradient(90deg, var(--ck-ink), var(--ck-brand)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ck-stat-label { font-size: 15px; color: var(--ck-ink-2); }

/* ── Store / showroom ── */
.ck-store-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 28px; align-items: stretch; border-radius: 26px; border: 1px solid var(--ck-line); background: linear-gradient(135deg, #111827, #0c121c); padding: 30px; }
.ck-store-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; justify-content: center; }
.ck-store-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ck-store-list li { display: flex; gap: 12px; color: var(--ck-ink-2); }
.ck-store-list i { color: var(--ck-brand); margin-top: 4px; }
.ck-store-map { border-radius: 18px; overflow: hidden; border: 1px solid var(--ck-line-2); min-height: 280px; }
.ck-store-map iframe { width: 100%; height: 100%; min-height: 280px; border: 0; filter: invert(.9) hue-rotate(180deg) saturate(.6); }

/* ── Product page ── */
.ck-pd { color: var(--ck-ink); }
.ck-pd-main { background: radial-gradient(circle at 50% 35%, #263451, #121a28 70%) !important; border: 1px solid var(--ck-line) !important; border-radius: 22px !important; }
.ck-pd-thumbs button { border-color: var(--ck-line-2) !important; background: var(--ck-card) !important; border-radius: 12px !important; }
.ck-pd-thumbs button.is-active { border-color: var(--ck-brand) !important; }
.ck-body .ck-pd-title { font-size: clamp(24px, 2.6vw, 36px); font-weight: 700; letter-spacing: -.025em; line-height: 1.15; }
.ck-pd-meta { color: var(--ck-muted); }
.ck-stock.is-in { color: var(--ck-green) !important; }
.ck-warranty { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; background: rgba(61, 123, 255, .14); color: #8fb2ff; font-size: 13px; font-weight: 600; }
.ck-pd-now { font-family: var(--ck-f-head) !important; color: var(--ck-ink) !important; letter-spacing: -.03em; }
.ck-save { background: color-mix(in srgb, var(--ck-brand) 16%, transparent) !important; color: var(--ck-brand) !important; border-radius: 8px; padding: 3px 9px; font-weight: 600; }
.ck-emi { margin: 16px 0; padding: 14px 16px; border-radius: 16px; border: 1px solid var(--ck-line-2); background: linear-gradient(135deg, rgba(52, 211, 153, .07), rgba(61, 123, 255, .06)); }
.ck-emi-top { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px; margin-bottom: 10px; }
.ck-emi-top span { font-family: var(--ck-f-head); font-weight: 600; font-size: 14.5px; display: inline-flex; gap: 8px; align-items: center; }
.ck-emi-top span i { color: var(--ck-green); }
.ck-emi-top small { color: var(--ck-muted); font-size: 12.5px; }
.ck-emi-plans { display: flex; flex-wrap: wrap; gap: 8px; }
.ck-emi-plans button { padding: 8px 14px; border-radius: 10px; border: 1px solid var(--ck-line-2); background: var(--ck-card); color: var(--ck-ink-2); font-size: 14px; font-weight: 600; }
.ck-emi-plans button.is-on { border-color: var(--ck-green); color: var(--ck-ink); background: rgba(52, 211, 153, .12); }
.ck-emi-out { margin: 10px 0 0; color: var(--ck-ink-2); }
.ck-emi-out b { font-family: var(--ck-f-head); font-size: 22px; color: var(--ck-green); letter-spacing: -.02em; }
.ck-keyspecs { margin: 14px 0 18px; }
.ck-keyspecs dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 8px 0 0; }
.ck-keyspecs dl > div { padding: 10px 12px; border-radius: 12px; background: var(--ck-card); border: 1px solid var(--ck-line); }
.ck-keyspecs dt { font-size: 12px; color: var(--ck-muted); font-weight: 500; }
.ck-keyspecs dd { margin: 0; font-size: 14.5px; font-weight: 600; color: var(--ck-ink); }
.ck-pd-buy { display: flex; flex-wrap: wrap; gap: 10px; }
.ck-pd-buy .ck-btn { flex: 1 1 170px; }
.ck-pd-buynow { order: -1; flex-basis: 100% !important; min-height: 56px !important; font-size: 17px !important; }
.ck-qty { background: var(--ck-soft) !important; border-color: var(--ck-line-2) !important; }
.ck-qty button, .ck-qty input { color: var(--ck-ink) !important; background: transparent !important; }
.ck-pd-talk { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; margin-top: 14px; }
.ck-pd-talk a { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--ck-line-2); background: var(--ck-card); }
.ck-pd-talk a i { font-size: 20px; color: var(--ck-brand); }
.ck-pd-talk a.is-wa i { color: #25d366; }
.ck-pd-talk a span { display: flex; flex-direction: column; line-height: 1.25; }
.ck-pd-talk a small { font-size: 12px; color: var(--ck-muted); }
.ck-pd-talk a b { font-size: 14.5px; color: var(--ck-ink); }
.ck-pd-talk a:hover { border-color: var(--ck-brand); }
.ck-assure { background: var(--ck-card) !important; border-color: var(--ck-line) !important; }
.ck-assure i { color: var(--ck-brand) !important; }
.ck-pd-tabs { background: transparent; }
.ck-tablist button { color: var(--ck-muted) !important; }
.ck-tablist button.is-active { color: var(--ck-ink) !important; border-color: var(--ck-brand) !important; }
.ck-prose { color: var(--ck-ink-2); }
.ck-prose h2, .ck-prose h3, .ck-prose b, .ck-prose strong { color: var(--ck-ink); }
.ck-prose ul li b { color: var(--ck-ink); }
.ck-stickybuy { background: rgba(10, 14, 22, .9) !important; border-color: var(--ck-line) !important; backdrop-filter: blur(12px); }

/* Listing, cart, checkout on dark */
.ck-listhead, .ck-pagehead { background: linear-gradient(135deg, #111827, #0a0e16) !important; border-color: var(--ck-line) !important; }
.ck-filters, .ck-toolbar, .ck-panel, .ck-mini-item, .ck-cart-row, .ck-summary, .ck-form, .ck-steps span { background: var(--ck-card); border-color: var(--ck-line) !important; color: var(--ck-ink); }
.ck-steps span.is-active { background: var(--ck-brand) !important; color: #fff !important; }
.ck-filter a.is-active { background: var(--ck-brand) !important; color: #fff !important; }
.nz-pm-opt { background: var(--ck-card) !important; border-color: var(--ck-line-2) !important; }
.nz-pm-opt.nz-active { border-color: var(--ck-brand) !important; background: color-mix(in srgb, var(--ck-brand) 10%, transparent) !important; }
.nz-pm-lbl, .nz-pm-num { color: var(--ck-ink) !important; }
.nz-pm-detail { background: var(--ck-soft) !important; border-color: var(--ck-line-2) !important; }

/* ── Footer ── */
.ck-foot { margin-top: 56px; border-top: 1px solid var(--ck-line); background: linear-gradient(180deg, #0a0e16, #070a10); color: var(--ck-ink-2); }
.ck-expert { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: -40px; padding: 28px 30px; border-radius: 24px; border: 1px solid var(--ck-line-2); background:
    radial-gradient(600px 220px at 100% 0%, color-mix(in srgb, var(--ck-brand) 30%, transparent), transparent 70%), #111827; position: relative; }
.ck-expert-copy { max-width: 620px; }
.ck-expert-copy h2 { font-size: clamp(22px, 2.4vw, 32px); font-weight: 700; letter-spacing: -.025em; margin: 0 0 6px; }
.ck-expert-copy p { margin: 0; color: var(--ck-ink-2); }
.ck-expert-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.ck-foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr 1.4fr; gap: 30px; padding: 46px 0 30px; }
.ck-foot-brand p { margin: 14px 0 0; font-size: 14.5px; max-width: 340px; }
.ck-foot h4 { font-size: 13px; font-family: var(--ck-f-head); letter-spacing: .14em; text-transform: uppercase; color: var(--ck-muted); --gc-heading-color: var(--ck-muted); margin: 0 0 14px; }
.ck-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.ck-foot ul a { color: var(--ck-ink-2); --gc-link-color: var(--ck-ink-2); font-size: 15px; }
.ck-foot ul a:hover { color: var(--ck-brand); --gc-link-color: var(--ck-brand); }
.ck-foot-showroom li { display: flex; gap: 10px; font-size: 14.5px; }
.ck-foot-showroom i { color: var(--ck-brand); margin-top: 4px; width: 14px; }
.ck-social { display: flex; gap: 8px; margin-top: 16px; }
.ck-social a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--ck-line-2); color: var(--ck-ink); }
.ck-social a:hover { border-color: var(--ck-brand); color: var(--ck-brand); }
.ck-foot-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 20px 0 28px; border-top: 1px solid var(--ck-line); font-size: 13.5px; color: var(--ck-muted); }
.ck-foot-bottom p { margin: 0; }
.ck-paylist { display: flex; flex-wrap: wrap; gap: 6px; }
.ck-paylist span { padding: 5px 10px; border-radius: 7px; font: 700 12px var(--ck-f-head); border: 1px solid var(--ck-line-2); color: var(--ck-ink-2); }
.ck-paylist .is-bkash { color: #ff4fa0; border-color: rgba(226, 19, 110, .45); }
.ck-paylist .is-nagad { color: #ffab45; border-color: rgba(246, 146, 30, .45); }
.ck-paylist .is-cod { color: var(--ck-green); border-color: rgba(52, 211, 153, .4); }
.ck-wafab { position: fixed; right: 18px; bottom: 22px; z-index: 880; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: #25d366; color: #fff !important; font-size: 26px; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, .55); }
.ck-totop { bottom: 88px !important; background: var(--ck-solid) !important; color: var(--ck-ink) !important; border: 1px solid var(--ck-line-2) !important; }
.ck-tabbar { background: rgba(10, 14, 22, .92) !important; border-top: 1px solid var(--ck-line) !important; backdrop-filter: blur(14px); }
.ck-tabbar a, .ck-tabbar button { color: var(--ck-ink-2) !important; background: transparent; border: 0; position: relative; }
.ck-tabbar .ck-dot { top: 2px; right: 18%; }

/* Builder */
.page_builder_window .ck-spot-slide { position: relative !important; opacity: 1 !important; visibility: visible !important; }
.page_builder_window .ck-card-side { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 1199px) {
    .ck-quick { display: none; }
    .ck-foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 991px) {
    .ck-burger { display: inline-grid !important; }
    .ck-browse { display: none; }
    .ck-cmd { display: none; }
    .ck-show-sm { display: inline-grid !important; }
    .ck-hide-sm { display: none !important; }
    .ck-cartpill-t { display: none; }
    .ck-bar { height: 60px; gap: 8px; }
    .ck-spot-stage { min-height: 0; border-radius: 22px; }
    .ck-spot-slide { grid-template-columns: 1fr; gap: 6px; padding: 22px; }
    .ck-spot-visual { order: -1; min-height: 0; }
    .ck-spot-visual img { width: min(78%, 340px); }
    .ck-spot-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ck-needs-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .ck-need { min-height: 180px; }
    .ck-need.is-n1 { grid-row: auto; grid-column: span 2; min-height: 220px; }
    .ck-need.is-n4 { grid-column: span 2; }
    .ck-service-grid { grid-template-columns: 1fr 1fr; }
    .ck-stat:nth-child(3) { border-left: 0; }
    .ck-stat:nth-child(n+3) { border-top: 1px solid var(--ck-line); }
    .ck-store-grid { grid-template-columns: 1fr; padding: 20px; }
    .ck-signal-in a:not(.ck-signal-call):nth-of-type(2) { display: none; }
    .ck-wafab { bottom: 84px; }
    .ck-totop { bottom: 150px !important; }
}
@media (max-width: 575px) {
    .ck-section { padding: 36px 0; }
    .ck-wrap { padding-left: 14px; padding-right: 14px; }
    .ck-grid.ck-cols-3, .ck-grid.ck-cols-4, .ck-grid.ck-cols-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
    .ck-card-media { margin: 6px 6px 0; border-radius: 12px; }
    .ck-card-body { padding: 10px; gap: 6px; }
    .ck-body .ck-card-title { font-size: 14px; }
    .ck-card-specs li:nth-child(n+3) { display: none; }
    .ck-card-price b { font-size: 16px; }
    .ck-card-add { width: 36px; height: 36px; flex-basis: 36px; border-radius: 10px; }
    .ck-card-buy { height: 36px; font-size: 13px; }
    .ck-card-side { opacity: 1; transform: none; top: 12px; right: 12px; }
    .ck-card-side button { width: 30px; height: 30px; font-size: 12px; }
    .ck-card-side button[data-ck-quick] { display: none; }
    .ck-signal-in > span:not(.ck-signal-dot), .ck-signal-in > a:not(.ck-signal-call) { display: none; }
    .ck-signal-call { margin-left: 0; }
    .ck-spot-specs li { min-width: 0; flex: 1 1 40%; padding: 8px 10px; }
    .ck-spot-picker b { font-size: 12.5px; }
    .ck-keyspecs dl { grid-template-columns: 1fr 1fr; }
    .ck-expert { margin-top: -30px; padding: 20px; }
    .ck-foot-grid { grid-template-columns: 1fr; gap: 22px; padding-top: 30px; }
    .ck-stat { padding: 18px 14px; }
}

.ck-mast.is-scrolled { box-shadow: 0 10px 30px rgba(0, 0, 0, .45); }
.ck-launch-img img, .ck-card-media img, .ck-need img { height: 100%; }
.ck-mast .ck-bar { padding: 0; background: none; border: 0; border-radius: 0; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
.ck-mast.is-scrolled .ck-bar { box-shadow: none; }

/* Bangla does not take tracking: wide letter-spacing splits conjuncts */
.ck-kicker, .ck-eyebrow, .ck-foot h4, .ck-launch-body small, .ck-card-cat, .ck-need-num, .ck-label { letter-spacing: .02em; text-transform: none; }
.ck-launch-track { scroll-padding-inline: max(20px, calc((100vw - var(--ck-wrap)) / 2 + 20px)); }