/* ============================================================
   KANXO DAI STORE — Premium Footer
   Brand accents match site design language: violet #7C5CFA, gold #E7B75E
   Mobile-first: condensed height via native <details> accordions
   ============================================================ */

:root {
    --kd-footer-bg: #0f0e14;
    --kd-footer-bg-2: #16141d;
    --kd-violet: #7C5CFA;
    --kd-gold: #E7B75E;
    --kd-text: #f2f0f7;
    --kd-text-dim: #a8a4b8;
    --kd-text-faint: #6f6b80;
    --kd-border: rgba(124,92,250,.16);
}

.kd-footer {
    background: linear-gradient(180deg, var(--kd-footer-bg) 0%, var(--kd-footer-bg-2) 100%);
    color: var(--kd-text-dim);
    padding: 2.2rem 0 1.2rem;
    margin-top: 2rem;
}

.kd-footer .container { max-width: 1140px; }

/* ── Top grid ──────────────────────────────────────── */
.kd-footer-top {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.kd-footer-brand h5 {
    color: var(--kd-text);
    font-weight: 800;
    font-size: 1.05rem;
    margin-bottom: .5rem;
}
.kd-footer-brand h5 i { color: var(--kd-violet); }
.kd-footer-brand p {
    font-size: .8rem;
    line-height: 1.55;
    margin-bottom: .8rem;
    color: var(--kd-text-dim);
    /* Mobile: keep the blurb short via clamp, matches condensed goal */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.kd-social { display: flex; gap: .6rem; }
.kd-social a {
    width: 34px; height: 34px; border-radius: 10px;
    background: rgba(124,92,250,.12);
    border: 1px solid var(--kd-border);
    color: var(--kd-text);
    display: flex; align-items: center; justify-content: center;
    text-decoration: none; font-size: .95rem;
    transition: background .15s, transform .15s;
}
.kd-social a:hover { background: var(--kd-violet); transform: translateY(-2px); color: #fff; }

/* ── Accordion groups (Quick Links / Account) ────────
   Native <details>/<summary> — zero JS, cheap, accessible.
   Closed by default on mobile, forced open on desktop. */
.kd-footer-group {
    border-top: 1px solid var(--kd-border);
    padding-top: .6rem;
}
.kd-footer-group summary {
    cursor: pointer;
    font-weight: 700;
    font-size: .85rem;
    color: var(--kd-text);
    list-style: none;
    display: flex; align-items: center; justify-content: space-between;
    padding: .3rem 0;
}
.kd-footer-group summary::-webkit-details-marker { display: none; }
.kd-footer-group summary::after {
    content: '\F282'; /* bootstrap-icons chevron-down codepoint */
    font-family: 'bootstrap-icons', sans-serif;
    font-size: .75rem;
    color: var(--kd-gold);
    transition: transform .2s;
}
.kd-footer-group[open] summary::after { transform: rotate(180deg); }

.kd-footer-group ul {
    list-style: none;
    padding: 0; margin: .5rem 0 0;
}
.kd-footer-group ul li { margin-bottom: .4rem; }
.kd-footer-group ul li a {
    color: var(--kd-text-dim);
    text-decoration: none;
    font-size: .8rem;
    transition: color .15s;
}
.kd-footer-group ul li a:hover { color: var(--kd-gold); }

/* ── Contact block ─────────────────────────────────── */
.kd-footer-contact {
    border-top: 1px solid var(--kd-border);
    padding-top: .6rem;
}
.kd-footer-contact h6 {
    color: var(--kd-text);
    font-weight: 700;
    font-size: .82rem;
    margin-bottom: .5rem;
}
.kd-footer-contact p {
    font-size: .78rem;
    margin-bottom: .35rem;
    display: flex; align-items: center; gap: .45rem;
    color: var(--kd-text-dim);
}
.kd-footer-contact p i { color: var(--kd-violet); flex-shrink: 0; }

/* ── Payment badges ────────────────────────────────── */
.kd-pay-row {
    display: flex; flex-wrap: wrap; gap: .5rem;
    margin-top: 1.2rem;
}
.kd-pay-badge {
    display: inline-flex; align-items: center; gap: .35rem;
    background: rgba(231,183,94,.08);
    border: 1px solid rgba(231,183,94,.25);
    color: var(--kd-gold);
    font-size: .72rem; font-weight: 700;
    padding: .32rem .7rem; border-radius: 8px;
}

/* ── Divider + bottom bar ──────────────────────────── */
.kd-footer hr { border-color: var(--kd-border); opacity: 1; margin: 1.2rem 0 .9rem; }

.kd-footer-bottom {
    display: flex; flex-direction: column; gap: .5rem;
    font-size: .74rem; color: var(--kd-text-faint);
}
.kd-footer-bottom p { margin: 0; }
.kd-footer-legal { display: flex; gap: 1rem; flex-wrap: wrap; }
.kd-footer-legal a { color: var(--kd-text-faint); text-decoration: none; }
.kd-footer-legal a:hover { color: var(--kd-gold); }

/* ===== DESKTOP (>=768px): full 4-column grid, accordions forced open ===== */
@media (min-width: 768px) {
    .kd-footer { padding: 3rem 0 1.5rem; }

    .kd-footer-top {
        flex-direction: row;
        align-items: flex-start;
        gap: 2rem;
    }
    .kd-footer-brand { flex: 1 1 34%; }
    .kd-footer-brand p { -webkit-line-clamp: unset; }
    .kd-footer-group { flex: 1 1 18%; border-top: none; padding-top: 0; }
    .kd-footer-group summary { cursor: default; pointer-events: none; font-size: .82rem; }
    .kd-footer-group summary::after { display: none; }
    .kd-footer-contact { flex: 1 1 26%; border-top: none; padding-top: 0; }

    .kd-footer-bottom {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}


/* ============================================================
   Footer Mobile Responsive tweaks — additional tightening
   ============================================================ */
@media screen and (max-width: 480px) {
    .kd-footer { padding: 1.6rem 0 1rem; }
    .kd-footer .container { padding-left: 14px; padding-right: 14px; }
    /* Room reserved so the FAB never overlaps footer content */
    .kd-footer { padding-bottom: 90px; }
}


/* ============================================================
   MULTI-CHANNEL CONTACT WIDGET
   Single FAB + premium 3-row panel (Community / WhatsApp / Messenger)
   ============================================================ */

#kd-contact-widget {
    position: fixed;
    right: 20px;
    bottom: 24px;
    z-index: 9999;
}

@keyframes kdFabPulse {
    0%   { box-shadow: 0 4px 16px rgba(124,92,250,.4), 0 0 0 0 rgba(124,92,250,.35); }
    70%  { box-shadow: 0 4px 16px rgba(124,92,250,.4), 0 0 0 14px rgba(124,92,250,0); }
    100% { box-shadow: 0 4px 16px rgba(124,92,250,.4), 0 0 0 0 rgba(124,92,250,0); }
}
@keyframes kdNudge {
    0%, 100% { transform: scale(1); }
    25%       { transform: scale(1.12); }
    50%       { transform: scale(0.96); }
    75%       { transform: scale(1.08); }
}

#kd-contact-fab {
    width: 56px; height: 56px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--kd-violet), #5a3ee0);
    color: #fff;
    font-size: 1.4rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    animation: kdFabPulse 2.4s ease-out infinite;
    transition: transform .2s ease;
}
#kd-contact-fab:hover { transform: scale(1.08); }
#kd-contact-fab.kd-active { animation: none; transform: rotate(15deg); }
#kd-contact-fab.kd-nudge { animation: kdNudge .6s ease 2; }

#kd-contact-panel {
    position: absolute;
    bottom: 68px;
    right: 0;
    width: 340px;
    max-height: 500px;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 12px 36px rgba(0,0,0,.22);
    overflow: hidden;
    opacity: 0;
    transform: translateY(10px) scale(.96);
    pointer-events: none;
    transition: opacity .18s ease, transform .18s ease;
    display: flex;
    flex-direction: column;
}
#kd-contact-panel.kd-open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* ── Tabs ──────────────────────────────────────────── */
.kd-tabs {
    display: flex;
    border-bottom: 1px solid #f0f0f4;
    flex-shrink: 0;
}
.kd-tab {
    flex: 1 1 50%;
    border: none;
    background: transparent;
    padding: .8rem .5rem;
    font-size: .78rem; font-weight: 700;
    color: #9ca3af;
    display: flex; align-items: center; justify-content: center; gap: .35rem;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: color .15s, border-color .15s;
}
.kd-tab.kd-tab-active { color: var(--kd-violet); border-bottom-color: var(--kd-violet); }

.kd-tab-panel { display: flex; flex-direction: column; min-height: 0; }
.kd-tab-panel[hidden] { display: none; }

/* ── Chat thread ───────────────────────────────────── */
#kd-chat-thread {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: .9rem;
    display: flex; flex-direction: column; gap: .55rem;
    max-height: 300px;
    min-height: 180px;
}
.kd-msg {
    max-width: 82%;
    padding: .55rem .8rem;
    border-radius: 14px;
    font-size: .8rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}
.kd-msg-bot {
    align-self: flex-start;
    background: #f3f1fb;
    color: #1f1b2e;
    border-bottom-left-radius: 4px;
}
.kd-msg-user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--kd-violet), #5a3ee0);
    color: #fff;
    border-bottom-right-radius: 4px;
}

/* Typing indicator */
.kd-typing { display: flex; gap: 4px; padding: .7rem .9rem; }
.kd-typing span {
    width: 6px; height: 6px; border-radius: 50%;
    background: #b3a9de;
    animation: kdTypingBounce 1.2s infinite ease-in-out;
}
.kd-typing span:nth-child(2) { animation-delay: .15s; }
.kd-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes kdTypingBounce {
    0%, 60%, 100% { transform: translateY(0); opacity: .5; }
    30% { transform: translateY(-4px); opacity: 1; }
}

/* Suggestion chips */
.kd-chat-suggestions {
    display: flex; flex-wrap: wrap; gap: .4rem;
    padding: 0 .9rem .7rem;
    flex-shrink: 0;
}
.kd-suggest-chip {
    border: 1px solid var(--kd-border, #e5e0fb);
    background: #faf9ff;
    color: var(--kd-violet);
    font-size: .68rem; font-weight: 700;
    padding: .35rem .65rem;
    border-radius: 99px;
    cursor: pointer;
    transition: background .12s;
}
.kd-suggest-chip:hover { background: #f0ecfd; }

/* Input row */
#kd-chat-form {
    display: flex; align-items: center; gap: .5rem;
    padding: .7rem .9rem;
    border-top: 1px solid #f0f0f4;
    flex-shrink: 0;
}
#kd-chat-input {
    flex: 1 1 auto;
    border: 1.5px solid #e5e5eb;
    border-radius: 99px;
    padding: .55rem .9rem;
    font-size: .8rem;
    outline: none;
}
#kd-chat-input:focus { border-color: var(--kd-violet); }
#kd-chat-send {
    width: 36px; height: 36px; border-radius: 50%; border: none;
    background: linear-gradient(135deg, var(--kd-violet), #5a3ee0);
    color: #fff; flex-shrink: 0; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
}

/* ── Talk to Human tab (same rows as before) ─────────── */
.kd-contact-panel-head {
    padding: .8rem 1rem .6rem;
    font-size: .78rem; font-weight: 800;
    color: #6b7280;
    text-transform: uppercase; letter-spacing: .04em;
    border-bottom: 1px solid #f0f0f4;
}
.kd-contact-row {
    display: flex; align-items: center; gap: .7rem;
    padding: .7rem 1rem;
    text-decoration: none;
    border-bottom: 1px solid #f5f5f8;
    transition: background .12s;
}
.kd-contact-row:last-child { border-bottom: none; }
.kd-contact-row:hover { background: #f8f7fc; }
.kd-contact-icon {
    width: 36px; height: 36px; border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; flex-shrink: 0; color: #fff;
}
.kd-contact-community .kd-contact-icon { background: linear-gradient(135deg, var(--kd-violet), #5a3ee0); }
.kd-contact-whatsapp  .kd-contact-icon { background: linear-gradient(135deg, #25D366, #1aa851); }
.kd-contact-messenger .kd-contact-icon { background: linear-gradient(135deg, #00c6ff, #0068ff); }
.kd-contact-text { display: flex; flex-direction: column; }
.kd-contact-title { font-size: .84rem; font-weight: 700; color: #111827; }
.kd-contact-sub { font-size: .68rem; color: #9ca3af; margin-top: 1px; }

/* ── "Need help?" bubble ──────────────────────────── */
@keyframes kdBubbleIn {
    0%   { opacity: 0; transform: scale(.7) translateY(6px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes kdBubbleOut {
    0%   { opacity: 1; transform: scale(1) translateY(0); }
    100% { opacity: 0; transform: scale(.7) translateY(6px); }
}
#kd-contact-bubble {
    position: absolute;
    bottom: 68px;
    right: 4px;
    background: #fff;
    color: var(--kd-violet);
    padding: 8px 14px;
    border-radius: 18px 18px 4px 18px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
    border: 1.5px solid rgba(124,92,250,.18);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transform: scale(.7) translateY(6px);
}
#kd-contact-bubble.kd-show { animation: kdBubbleIn .35s ease forwards; pointer-events: auto; }
#kd-contact-bubble.kd-hide { animation: kdBubbleOut .35s ease forwards; pointer-events: none; }

@media (max-width: 380px) {
    #kd-contact-panel { width: calc(100vw - 40px); right: -4px; }
}