/* ============================================================
   SOKOHAI — PRODUCT SHOWCASE (Module 02 · css/18)
   ------------------------------------------------------------
   Modali ya bidhaa: hero media, icon actions, hierarchy safi,
   kifimbo cha kununua chini (sticky), rails za related.
   Mobile-first; rangi kutoka design tokens zilizopo.
   ============================================================ */

/* ---------- SHEET (bottom-sheet) ---------- */
#productModal.pm-overlay {
    justify-content: flex-end !important;
    align-items: flex-end !important;
    padding: 0 !important;
}
#productModal > .pm-sheet {
    width: 100% !important;
    max-width: 600px !important;
    height: 94vh;
    max-height: 94vh !important;
    margin: 0 auto;
    background: #fff;
    border-radius: 20px 20px 0 0;
    display: flex;
    flex-direction: column;
    overflow: hidden !important;
    box-shadow: 0 -12px 44px rgba(2, 18, 38, .35);
    animation: pmUp .28s ease-out;
}
@keyframes pmUp {
    from { transform: translateY(40px); opacity: .5; }
    to   { transform: translateY(0);    opacity: 1; }
}
.pm-scroll {
    flex: 1 1 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    background: #fff;
}
.pm-sec {
    padding: 14px 16px;
    border-bottom: 1px solid #f1f5f9;
}
.pm-sec[hidden] { display: none; }

.pm-sec-title {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--primary-dark, #022b52);
    margin: 0 0 10px;
    font-weight: 800;
}
.pm-sec-sub {
    text-transform: none;
    font-weight: 600;
    color: #94a3b8;
    font-size: 13px;
}
/* Kaunta ya maoni katika kichwa cha sehemu */
.pm-title-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    padding: 1px 8px;
    margin-left: 4px;
    border-radius: 99px;
    background: #e0f0fa;
    color: var(--primary-blue, #1268A8);
    font-size: 13px;
    font-weight: 800;
    vertical-align: middle;
}
.pm-muted { color: #94a3b8; }

/* ---------- HERO MEDIA ---------- */
.pm-hero {
    position: relative;
    height: clamp(300px, 42vh, 380px);
    background: #0f172a;
    flex: 0 0 auto;
    overflow: hidden;
}
.pm-image-slider {
    display: flex;
    height: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}
.pm-image-slider::-webkit-scrollbar { display: none; }
.pm-image-slider > div { scroll-snap-align: center; }

.pm-hero-top {
    position: absolute;
    top: 0; left: 0; right: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px;
    z-index: 6;
    pointer-events: none;
}
.pm-hero-top > * { pointer-events: auto; }
.pm-circle {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .94);
    color: #0f172a;
    border: none;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 800; line-height: 1;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .22);
    padding: 0;
}
.pm-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 34px; height: 34px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, .85);
    color: #0f172a;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
}
.pm-arrow--l { left: 8px; }
.pm-arrow--r { right: 8px; }

/* Rundo la icon actions (upande wa kulia) — duara + idadi + jina dogo,
   mtindo unaosomeka (kama reels): kila kitendo kina jina chini yake. */
.pm-hero-stack {
    position: absolute;
    right: 10px;
    bottom: 48px;
    display: flex;
    flex-direction: column;
    gap: 9px;
    z-index: 6;
}
.pm-act {
    position: relative;
    width: 50px;
    border: none;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
    color: #475569;
    display: flex; flex-direction: column; align-items: center;
    gap: 3px;
    cursor: pointer;
}
.pm-act-ico {
    position: relative;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .95);
    display: flex; align-items: center; justify-content: center;
    color: #475569;
    box-shadow: 0 2px 9px rgba(0, 0, 0, .22);
    flex: 0 0 auto;
}
.pm-act:active .pm-act-ico { transform: scale(.92); }
.pm-act svg,
.pm-act .eng-ico,
.pm-act .eng-ico svg { width: 20px; height: 20px; display: block; }
.pm-act-lbl {
    font-size: 12.5px;
    font-weight: 800;
    line-height: 1;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, .85), 0 0 6px rgba(0, 0, 0, .55);
    white-space: nowrap;
    pointer-events: none;
}
/* Hali amilifu (alipenda/amehifadhi) — duara la icon nalo hubadilika */
.pm-act.skh-eng-active .pm-act-ico { color: inherit; }
.pm-act-n {
    position: absolute;
    top: -5px; right: -5px;
    background: #ef4444; color: #fff;
    border: 1.5px solid #fff;
    font-size: 12px; font-weight: 800;
    min-width: 17px; height: 17px;
    border-radius: 99px;
    display: flex; align-items: center; justify-content: center;
    padding: 0 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,.25);
}

.pm-hero-bottom {
    position: absolute;
    left: 12px; right: 64px; bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    z-index: 4;
    pointer-events: none;
}
.pm-views-pill, .pm-counter {
    background: rgba(15, 23, 42, .62);
    color: #fff;
    border-radius: 99px;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 10px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}
.pm-dots {
    position: absolute;
    bottom: 14px; left: 0; right: 0;
    display: flex; gap: 5px;
    justify-content: center;
    z-index: 3;
    pointer-events: none;
}

/* ---------- 2.1 UTAMBULISHO ---------- */
.pm-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
    align-items: center;
}
.pm-chips .skh-loc {
    background: #f1f5f9;
    color: #475569;
}
.pm-avail {
    font-size: 13px;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: 99px;
    display: inline-flex;
    gap: 4px;
    align-items: center;
}
.pm-avail--in      { color: #047857; background: #ecfdf5; border: 1px solid #a7f3d0; }
.pm-avail--low     { color: #b45309; background: #fffbeb; border: 1px solid #fde68a; }
.pm-avail--out     { color: #b91c1c; background: #fef2f2; border: 1px solid #fecaca; }
.pm-avail--auction { color: #b91c1c; background: #fef2f2; border: 1px solid #fecaca; }
.pm-avail--service { color: #1d4ed8; background: #eff6ff; border: 1px solid #bfdbfe; }
.pm-avail--offline { color: #475569; background: #f1f5f9; border: 1px solid #e2e8f0; }

.pm-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--primary-dark, #022b52);
    margin: 2px 0 6px;
    line-height: 1.3;
}
.pm-rating-link {
    background: none; border: none; padding: 0;
    display: inline-flex; align-items: center; gap: 6px;
    cursor: pointer;
    color: #b45309;
    font-size: 13px;
}
.pm-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}
.pm-price {
    font-size: 24px;
    font-weight: 900;
    color: var(--terracotta, #c2410c);
    letter-spacing: -.01em;
}
.pm-watch {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border: 1px solid #cbd5e1;
    background: #fff;
    color: #475569;
    border-radius: 99px;
    padding: 7px 13px;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
}
.pm-watch .eng-ico svg { width: 14px; height: 14px; display: block; }
.pm-wholesale-note {
    font-size: 12px;
    color: #047857;
    font-weight: 700;
    margin-top: 6px;
}
/* [2026-11-06] Bei kwa idadi (rejareja + jumla) */
.pm-wholesale-note .pm-tier-title { font-size: 11.5px; font-weight: 900; color: #18352D; text-transform: uppercase; letter-spacing: .3px; margin-bottom: 4px; }
.pm-tier-table { display: grid; gap: 4px; }
.pm-tier-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 10px; padding: 7px 10px; border: 1px solid #D9EEE5; border-radius: 10px; background: #fff; color: #31504A; font-weight: 700; }
.pm-tier-row b { color: #18352D; font-weight: 900; white-space: nowrap; }
.pm-tier-row small { color: #6B8580; font-weight: 700; font-size: 11px; }
.pm-tier-row.is-active { border-color: #18A982; background: #EAF8F2; box-shadow: inset 3px 0 0 #18A982; }
.pm-tier-row.is-active b { color: #0F7A5C; }

/* ---------- VARIANTS ---------- */
.pm-var-group { margin-bottom: 10px; }
.pm-var-group:last-child { margin-bottom: 0; }
.pm-var-label {
    font-size: 12px;
    font-weight: 800;
    color: var(--primary-dark, #022b52);
    margin-bottom: 6px;
    text-transform: uppercase;
}
.pm-var-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.pm-chip {
    padding: 8px 14px;
    border: 1.5px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    font-weight: 700;
    font-size: 13px;
    color: #1e293b;
    cursor: pointer;
    line-height: 1.2;
}
.pm-chip--on {
    border-color: var(--primary-blue, #03509d);
    background: #e0f2fe;
    color: #03509d;
}
.pm-chip-delta { color: #b45309; font-weight: 800; }
.pm-var-delta { font-size: 12px; color: #b45309; font-weight: 700; margin-top: 8px; }

/* ---------- MAELEZO / SIFA ---------- */
.pm-desc {
    font-size: 14px;
    line-height: 1.65;
    color: #334155;
    margin: 0 0 12px;
    white-space: pre-wrap;
    word-break: break-word;
}
.pm-spec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.pm-spec {
    background: #f8fafc;
    border: 1px solid #eef2f7;
    border-radius: 10px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.pm-spec-lbl {
    font-size: 12.5px;
    text-transform: uppercase;
    color: #94a3b8;
    font-weight: 700;
    letter-spacing: .03em;
}
.pm-spec-val {
    font-size: 13px;
    font-weight: 700;
    color: #1e293b;
    word-break: break-word;
}

/* ---------- USAMBAZAJI / ULINZI ---------- */
.pm-trust-list { display: flex; flex-direction: column; gap: 9px; }
.pm-trust-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 13px;
    color: #334155;
    line-height: 1.5;
}
.pm-trust-ic { flex: 0 0 auto; font-size: 15px; line-height: 1.4; }

/* ---------- TATHMINI ---------- */
.pm-rev-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.pm-rev-score { display: flex; gap: 12px; align-items: center; }
.pm-rev-avg { font-size: 32px; font-weight: 900; color: #0f172a; line-height: 1; }
.pm-stars { white-space: nowrap; letter-spacing: 1px; }
.pm-star { color: #cbd5e1; font-size: 14px; }
.pm-star--on { color: #f59e0b; }
.pm-btn-outline {
    border: 1.5px solid var(--primary-blue, #1268A8);
    color: #1268A8;
    background: #fff;
    border-radius: 99px;
    padding: 8px 14px;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
}
.pm-rev-empty { font-size: 12.5px; line-height: 1.55; margin: 0; }
.pm-rev-item { padding: 10px 0; border-top: 1px solid #f1f5f9; }
.pm-rev-top {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    font-size: 13px;
    color: #0f172a;
}
.pm-rev-date { color: #94a3b8; font-size: 13px; margin-left: auto; }
.pm-rev-badge {
    display: inline-block;
    margin: 4px 0 0;
    font-size: 12.5px;
    font-weight: 800;
    color: #047857;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 99px;
    padding: 2px 8px;
}
.pm-rev-text { font-size: 13px; color: #334155; line-height: 1.55; margin: 6px 0 0; white-space: pre-wrap; word-break: break-word; }
.pm-rev-media { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.pm-rev-thumb {
    border: none; padding: 0;
    border-radius: 10px;
    overflow: hidden;
    width: 84px; height: 84px;
    cursor: pointer;
    background: #f1f5f9;
}
.pm-rev-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pm-rev-video { width: 190px; max-width: 100%; border-radius: 10px; border: 1px solid #eee; background: #000; }
.pm-rev-more {
    width: 100%;
    margin-top: 10px;
    padding: 10px;
    border: 1px dashed #cbd5e1;
    background: #f8fafc;
    border-radius: 10px;
    font-weight: 700;
    font-size: 12.5px;
    color: #334155;
    cursor: pointer;
}

/* ---------- MASWALI ---------- */
.comments-section.pm-sec .skh-comments { font-size: 13px; }

/* ---------- MUUZAJI ---------- */
.pm-seller {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    padding: 2px 0;
    cursor: pointer;
}
.pm-seller-avatar {
    flex: 0 0 auto;
    width: 46px; height: 46px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.pm-seller-avatar img,
.pm-seller-avatar span { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; display: block; }
.pm-seller-info { flex: 1; min-width: 0; }
.pm-seller-name-row { display: flex; align-items: center; gap: 6px; }
.pm-seller-name-row b {
    font-size: 14px;
    color: var(--primary-dark, #022b52);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pm-seller-meta {
    display: flex;
    gap: 10px;
    align-items: center;
    font-size: 12px;
    color: #64748b;
    flex-wrap: wrap;
    margin-top: 2px;
}
.pm-seller-loc { white-space: nowrap; }
.pm-follow {
    flex: 0 0 auto;
    margin-left: 10px;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
    border: 1.5px solid transparent;
    gap: 5px;
}
.pm-follow[style*="none"] { display: none !important; }
.follow-btn .eng-ico svg { width: 14px; height: 14px; display: block; }

/* ---------- RELATED RAILS ---------- */
.pm-related-sec { padding-bottom: 22px; }
.pm-related-title { margin-bottom: 12px; }
.pm-rel-loading { font-size: 13px; color: #64748b; padding: 6px 0 12px; }
.pm-rail { margin-bottom: 16px; }
.pm-rail:last-child { margin-bottom: 0; }
.pm-rail-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    gap: 10px;
}
.pm-rail-head h3 {
    font-size: 13px;
    font-weight: 800;
    color: var(--primary-dark, #022b52);
    margin: 0;
}
.pm-rail-head h3 small { color: #94a3b8; font-weight: 700; }
.pm-rail-grid-btn {
    border: none;
    background: #eff6ff;
    color: #1268A8;
    font-size: 13px;
    font-weight: 800;
    border-radius: 99px;
    padding: 5px 11px;
    cursor: pointer;
    white-space: nowrap;
}
.pm-rail-track {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x proximity;
}
.pm-rel-card {
    flex: 0 0 140px;
    scroll-snap-align: start;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
    cursor: pointer;
    padding: 0;
    text-align: left;
    box-shadow: 0 1px 4px rgba(15, 23, 42, .05);
}
.pm-rel-img {
    display: block;
    position: relative;
    height: 96px;
    background: #f1f5f9;
    overflow: hidden;
}
.pm-rel-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pm-rel-img--ph img { display: none; }
.pm-rel-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 10px 10px;
}
.pm-rel-title {
    font-size: 12px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 32px;
}
.pm-rel-price { font-size: 13px; font-weight: 900; color: #c2410c; }
.pm-rel-loc {
    font-size: 12.5px;
    color: #64748b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pm-rail--grid .pm-rail-track { flex-wrap: wrap; overflow: visible; }
.pm-rail--grid .pm-rel-card { flex: 0 0 calc(50% - 5px); }
.pm-rail--grid .pm-rel-img { height: 130px; }

/* ---------- KIFIMBO CHA KUNUNUA (sticky bar) ----------
   Mpangilio: [Idadi] [Chat icon] [Kikapu] [Nunua Sasa+bei].
   Vipimo vya flex huzuia vitufe kubanana au kata kaandishi. */
.pm-bar {
    flex: 0 0 auto;
    display: flex;
    gap: 8px;
    align-items: stretch;
    padding: 10px 12px;
    padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid #e2e8f0;
    background: #fff;
    box-shadow: 0 -4px 18px rgba(15, 23, 42, .07);
}
.pm-qty {
    display: flex;
    align-items: center;
    border: 1.5px solid #cbd5e1;
    border-radius: 12px;
    overflow: hidden;
    flex: 0 0 auto;
    align-self: center;
    height: 48px;
}
.pm-qty[style*="none"] { display: none !important; }
.pm-qty-btn {
    width: 32px; height: 100%;
    border: none;
    background: #f8fafc;
    font-size: 20px;
    font-weight: 800;
    color: #334155;
    cursor: pointer;
}
.pm-qty-btn:active { background: #e2e8f0; }
#pmQty {
    width: 38px; height: 100%;
    border: none;
    text-align: center;
    font-weight: 800;
    font-size: 14px;
    background: #fff;
    -moz-appearance: textfield;
    appearance: textfield;
    padding: 0;
    min-width: 0;
}
#pmQty::-webkit-outer-spin-button,
#pmQty::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pm-bar-actions { flex: 1 1 auto; display: flex; gap: 8px; min-width: 0; }
.pm-bar-btn {
    border: none;
    border-radius: 12px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 10px;
    min-height: 48px;
    height: 48px;
    font-size: 13px;
    min-width: 0;
    white-space: nowrap;
    line-height: 1.15;
}
.pm-bar-btn .pm-bar-lbl { white-space: nowrap; }
.pm-bar-btn:disabled { cursor: not-allowed; }
.pm-bar-chat { flex: 0 0 48px; width: 48px; padding: 0; background: #25D366; color: #fff; font-size: 19px; }
.pm-bar-cart { flex: 1 1 0; min-width: 84px; background: #526962; color: #fff; }
.pm-bar-buy {
    flex: 1.5 1 0;
    min-width: 132px;
    background: var(--gold, #d4af37);
    color: var(--primary-dark, #022b52);
    flex-direction: column;
    gap: 1px;
}
.pm-bar-primary { flex: 1 1 0; min-width: 120px; background: #18A982; color: #fff; }
.pm-bar-bid { flex: 1 1 0; min-width: 120px; background: #ef4444; color: #fff; }
/* [NEGO ENTRY §6] Kitufe cha Pendekeza Bei — kati ya primary na cart */
.pm-bar-nego { flex: 1 1 0; min-width: 96px; background: #18A982; color: #fff; }
.pm-bar-btn-dis { flex: 1 1 0; min-width: 100px; background: #e2e8f0; color: #64748b; }
.pm-bar-total { font-size: 13px; font-weight: 900; opacity: .9; }
/* Simu ndogo: punguza kwa upole, USIFICHE maandishi ya kitendo */
@media (max-width: 380px) {
    .pm-bar { gap: 6px; padding-left: 9px; padding-right: 9px; }
    .pm-bar-actions { gap: 6px; }
    .pm-bar-btn { font-size: 12px; padding: 0 8px; gap: 4px; }
    .pm-bar-chat { flex-basis: 44px; width: 44px; }
    .pm-qty-btn { width: 28px; }
    #pmQty { width: 34px; }
    .pm-bar-cart { min-width: 72px; }
    .pm-bar-buy { min-width: 116px; }
}
@media (max-width: 340px) {
    /* Ikari sana (320px): chat ikoni tu, qty fupi, vitufe vya maandishi
       hubaki na maneno lakini vinafupishwa zaidi — havibaniwi wala kukatika. */
    .pm-bar { gap: 5px; padding-left: 8px; padding-right: 8px; }
    .pm-bar-actions { gap: 5px; }
    .pm-bar-chat .pm-bar-lbl { display: none; }
    .pm-bar-chat { flex-basis: 42px; width: 42px; font-size: 18px; }
    .pm-qty-btn { width: 26px; }
    #pmQty { width: 30px; }
    .pm-bar-cart, .pm-bar-buy { font-size: 13px; min-width: 0; padding: 0 7px; }
    .pm-bar-btn { height: 46px; min-height: 46px; }
}

/* ---------- UFIKAJI (a11y) ---------- */
.pm-sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.pm-act:focus-visible,
.pm-circle:focus-visible,
.pm-arrow:focus-visible,
.pm-chip:focus-visible,
.pm-bar-btn:focus-visible,
.pm-btn-outline:focus-visible,
.pm-rel-card:focus-visible {
    outline: 2px solid var(--primary-blue, #1268A8);
    outline-offset: 2px;
}

/* ---------- SIMU NDOGO ---------- */
/* Sheria ya jumla (12-mobile-responsive) huweka min-height:42 kwa kila
   button ya modali; ishara duara/chips vidogo visipanuke kiurahisi. */
@media (max-width: 480px) {
    #productModal .pm-act,
    #productModal .pm-circle,
    #productModal .pm-arrow,
    #productModal .pm-zoom-in,
    #productModal .pm-qty-btn,
    #productModal .pm-chip,
    #productModal .pm-rail-grid-btn,
    #productModal .pm-btn-outline { min-height: 0; }
}
@media (max-width: 360px) {
    /* Maneno ya vifungo hubaki yakionekana (usiwafiche); punguza tu ukubwa */
    .pm-title { font-size: 17px; }
    .pm-price { font-size: 21px; }
    .pm-rel-card { flex-basis: 128px; }
}

/* ---------- DESKTOP (pana zaidi ya 600) ---------- */
/* [R16 2026-09-17] Legacy tablet range tu (601–900px) — desktop (≥901px)
   huchukuliwa na FULL-PAGE block hapo chini (height/max-height vimeachwa huru). */
@media (min-width: 601px) and (max-width: 900px) {
    #productModal.pm-overlay { padding-bottom: 2vh !important; }
    #productModal > .pm-sheet {
        border-radius: 20px;
        height: 92vh;
        max-height: 860px !important;
    }
}

/* ============================================================
   [POLICY 2026-09] Vitendo vya ENGAGEMENT ni ICONS tu (bila
   maandishi) — Like/Save/Maoni/Gawa/Fuatilia/Fuata. Maandishi
   yanabaki kwa vitufe vya commerce (Chat, Lipa, Kikapu).
   ============================================================ */
.pm-act-lbl { display: none; }
.pm-act { width: 40px; gap: 0; }
.pm-hero-stack { gap: 8px; }
#btnWatch .eng-lbl,
#btnFollow .eng-lbl { display: none; }
.pm-watch { padding: 8px 10px; }
.pm-follow {
    width: 38px; height: 38px; padding: 0;
    display: inline-flex; align-items: center; justify-content: center;
}
.follow-btn .eng-ico svg,
.pm-follow .eng-ico svg { width: 16px; height: 16px; display: block; margin: 0; }

/* Icons za vitufe vya chini (badala ya emoji) */
.pm-bar-btn .pm-bar-ic { display: inline-flex; align-items: center; }
.pm-bar-btn .pm-bar-ic svg { width: 16px; height: 16px; display: block; }

/* Icons za mistari ya uaminifu/maelezo (SVG, rangi ya brand) */
.pm-trust-ic svg { stroke: #1268A8; }
.pm-inline-arrow { display: inline-flex; vertical-align: middle; color: #94A3B8; }
.pm-inline-arrow svg { stroke: #94A3B8; }
.pm-seller-loc svg, .pm-rel-loc svg { stroke: #64748B; vertical-align: -2px; }
.pm-rev-badge svg { stroke: #18A982; vertical-align: -2px; }

/* Nyota za tathmini (SVG badala ya glyph) */
.pm-star { display: inline-flex; align-items: center; }
.pm-star svg { width: 13px; height: 13px; fill: currentColor; stroke: currentColor; }

/* ==========================================================================
   [FLOW 2026-09] ACTION BAR INAENDANA NA Mtiririko — HAIKUBANDIZI (sticky)
   Mpangilio mpya: DETAILS → ACTION AREA → RECOMMENDED, yote ndani ya
   .pm-scroll moja. Hakuna kifuniko kizwelewedho juu ya recommendations.
   ========================================================================== */
.pm-scroll > .pm-bar {
    box-shadow: none;                 /* hakuna kivuli kinachodokeza ku-float */
    border-top: none;
    border-bottom: 1px solid #f1f5f9; /* mgawanyo wa sehemu kama sehemu nyingine */
    background: #fff;
}
/* Nafasi ya chini ya mwisho ili recommendations zisimitwe mwishoni */
.pm-scroll { padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px)); }

/* ==========================================================================
   [R15 OPENED-CARD LAYOUT 2026-09-17] DESKTOP — kadi iliyofunguliwa
   isibaki "kipimo cha kadi ndogo" ndani ya feed: hukua kuwa "details view"
   kamili inayotumia eneo kuu la content. SABABU (audit): .pm-sheet
   max-width:600px !important + margin auto + height 92vh → nafasi tupu
   pande zote mbili kwenye skrini pana.

   MAREKEBISHO (muundo, si patch):
   - Desktop (≥901px): sheet huwa pana (1120/1240), imekatizwa katikati,
     rounded pande zote, flex-direction: ROW — hero kushoto (46%), content
     .pm-scroll kulia (54%). Hakuna sticky; action bar iko ndani ya flow
     (tayari, [FLOW 2026-09]); recommendations zinafuata details kwenye
     .pm-scroll moja — mpangilio haujavunjwa.
   - Mobile (≤900px): haiguswi — bottom-sheet full-width kama kawaida.
   ========================================================================== */
@media (min-width: 901px) {
    #productModal.pm-overlay {
        justify-content: center !important;
        align-items: center !important;
        padding: 16px !important;
    }
    /* [R16 FULL-PAGE 2026-09-17] Kadi iliyofunguliwa = UKURASA MZIMA wa app
       (sio "kipande kilichochorwa") — inajieneza hadi ukingoni mwa viewport,
       ikiachwa presha ya 16px tu kwa backdrop click. Two-col inawekwa. */
    #productModal > .pm-sheet {
        width: calc(100vw - 32px) !important;
        max-width: none !important;
        height: calc(100vh - 32px) !important;
        height: calc(100dvh - 32px) !important;
        max-height: none !important;
        border-radius: 18px !important;
        flex-direction: row;
        animation: pmPop .24s ease-out;
    }
    #productModal .pm-hero {
        flex: 1 1 44%;
        height: auto !important;
        min-height: 480px;
        max-width: 620px;
    }
    #productModal .pm-scroll {
        flex: 1 1 56%;
        min-width: 0;
    }
}
@keyframes pmPop {
    from { transform: scale(.97) translateY(8px); opacity: .4; }
    to   { transform: none; opacity: 1; }
}
/* [R16 FULL-PAGE 2026-09-17] MOBILE: sheet ni skrini nzima — hakuna mipaka
   (radius 0, urefu 100dvh). Navigation ya app hubaki nyuma ya overlay. */
@media (max-width: 900px) {
    #productModal.pm-overlay { padding: 0 !important; }
    #productModal > .pm-sheet {
        width: 100% !important;
        max-width: 100% !important;
        height: 100vh !important;
        height: 100dvh !important;
        max-height: none !important;
        border-radius: 0 !important;
    }
}

/* Creative Studio contextual launcher — entity data is loaded from canonical record. */
.pm-creative-launch{display:inline-flex;align-items:center;justify-content:center;margin-top:10px;padding:10px 14px;border:1px solid #0E7A5F;border-radius:12px;background:#ecfdf5;color:#075f49;font:800 12px/1.2 Inter,system-ui,sans-serif;cursor:pointer}
.pm-creative-launch:hover{background:#0E7A5F;color:#fff}
/* [2026-11-06] Hakiki ya tiers kwenye fomu ya muuzaji */
.ws-tiers-preview { margin-top: 8px; display: grid; gap: 4px; }
.ws-tiers-preview .ws-tier-head { font-size: 11.5px; font-weight: 900; color: #31504A; }
.ws-tiers-preview .ws-tier-row { display: grid; grid-template-columns: minmax(0,1fr) auto auto; gap: 10px; padding: 6px 10px; border: 1px solid #D9EEE5; border-radius: 9px; background: #fff; font-size: 12px; }
.ws-tiers-preview .ws-tier-issue { background: #FFF7ED; border: 1px solid #FED7AA; color: #9A3412; border-radius: 9px; padding: 8px 10px; font-size: 12px; font-weight: 700; }
/* [2026-11-06 SOKO HURU] Linganisha wauzaji wa bidhaa hii */
.pm-offers { border: 1px solid #D9EEE5; border-radius: 14px; background: #fff; padding: 10px; margin-bottom: 14px; display: grid; gap: 6px; }
.pm-offer { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto auto; gap: 10px; align-items: center; padding: 8px 10px; border: 1px solid #EEF3F1; border-radius: 10px; }
.pm-offer.is-current { background: #EAF8F2; border-color: #CCEBDD; }
.pm-offer-who b, .pm-offer-price b { display: block; color: #18352D; font-size: 13px; font-weight: 900; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pm-offer-who small, .pm-offer-price small { display: block; color: #6B8580; font-size: 11px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pm-offer-stock { font-size: 11.5px; font-weight: 800; color: #31504A; white-space: nowrap; }
.pm-offer-btn { border: 1px solid #18A982; color: #0F7A5C; background: #fff; border-radius: 999px; padding: 6px 12px; font-weight: 900; font-size: 12px; cursor: pointer; white-space: nowrap; }
.pm-offer-tag { font-size: 11px; font-weight: 900; color: #0F7A5C; white-space: nowrap; }
.pm-offers-note { margin: 2px 2px 0; font-size: 11px; color: #6B8580; }
@media (max-width: 520px) {
    .pm-offer { grid-template-columns: minmax(0, 1fr) auto; }
    .pm-offer-stock { grid-column: 1; }
    .pm-offer-act { grid-column: 2; grid-row: 1 / span 2; }
}