/* FirstData — professional WhatsApp FAB (above tawk.to clearance) */

.fd-wa-fab {
    --fd-wa-green: #1fad5b;
    --fd-wa-green-deep: #148f48;
    --fd-wa-navy: #0b1f4d;
    position: fixed;
    bottom: var(--fd-wa-y, 96px);
    z-index: var(--fd-wa-z, 999);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
    font-family: var(--primary-font, "Tajawal", "Manrope", sans-serif);
    pointer-events: none;
}

.fd-wa-fab--right {
    right: var(--fd-wa-x, 20px);
    left: auto;
}

.fd-wa-fab--left {
    left: var(--fd-wa-x, 20px);
    right: auto;
    align-items: flex-start;
}

.fd-wa-fab__trigger,
.fd-wa-fab__panel,
.fd-wa-fab__close,
.fd-wa-fab__cta {
    pointer-events: auto;
}

.fd-wa-fab__trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0;
    text-decoration: none;
    color: #fff;
    isolation: isolate;
}

.fd-wa-fab__btn {
    position: relative;
    z-index: 2;
    width: var(--fd-wa-size, 56px);
    height: var(--fd-wa-size, 56px);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, var(--fd-wa-green) 0%, var(--fd-wa-green-deep) 100%);
    box-shadow:
        0 0 0 3px rgba(11, 31, 77, 0.12),
        0 10px 28px rgba(20, 143, 72, 0.35);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.fd-wa-fab__btn svg {
    display: block;
}

.fd-wa-fab__pulse {
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: 50%;
    background: rgba(31, 173, 91, 0.35);
    animation: fd-wa-pulse 2.8s ease-out infinite;
    pointer-events: none;
}

.fd-wa-fab__chip {
    position: absolute;
    top: 50%;
    z-index: 1;
    transform: translateY(-50%) scale(0.96);
    white-space: nowrap;
    padding: 0.42rem 0.85rem;
    border-radius: 999px;
    background: var(--fd-wa-navy);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    box-shadow: 0 8px 20px rgba(11, 31, 77, 0.22);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
    pointer-events: none;
}

.fd-wa-fab--right .fd-wa-fab__chip {
    right: calc(100% + 10px);
}

.fd-wa-fab--left .fd-wa-fab__chip {
    left: calc(100% + 10px);
}

.fd-wa-fab__trigger:hover .fd-wa-fab__btn,
.fd-wa-fab__trigger:focus-visible .fd-wa-fab__btn,
.fd-wa-fab.is-open .fd-wa-fab__btn {
    transform: translateY(-2px) scale(1.04);
    box-shadow:
        0 0 0 3px rgba(11, 31, 77, 0.18),
        0 14px 32px rgba(20, 143, 72, 0.42);
}

.fd-wa-fab__trigger:hover .fd-wa-fab__chip,
.fd-wa-fab__trigger:focus-visible .fd-wa-fab__chip {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1);
}

.fd-wa-fab__panel {
    width: min(280px, calc(100vw - 40px));
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(11, 31, 77, 0.08);
    box-shadow: 0 18px 40px rgba(11, 31, 77, 0.16);
    transform-origin: bottom right;
    animation: fd-wa-panel-in 0.22s ease;
}

.fd-wa-fab--left .fd-wa-fab__panel {
    transform-origin: bottom left;
}

.fd-wa-fab__panel[hidden] {
    display: none !important;
}

.fd-wa-fab__panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.9rem 0.95rem;
    background: linear-gradient(135deg, #0b1f4d 0%, #123a8a 100%);
    color: #fff;
}

.fd-wa-fab__panel-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.fd-wa-fab__panel-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(31, 173, 91, 0.95);
    color: #fff;
    flex: 0 0 auto;
}

.fd-wa-fab__panel-brand strong {
    display: block;
    font-size: 0.92rem;
    font-weight: 800;
    line-height: 1.25;
}

.fd-wa-fab__panel-brand span {
    display: block;
    margin-top: 0.12rem;
    font-size: 0.72rem;
    opacity: 0.82;
    font-weight: 500;
}

.fd-wa-fab__close {
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease;
}

.fd-wa-fab__close:hover {
    background: rgba(255, 255, 255, 0.22);
}

.fd-wa-fab__bubble {
    margin: 0.85rem 0.9rem 0;
    padding: 0.75rem 0.85rem;
    border-radius: 4px 12px 12px 12px;
    background: #f4f7fb;
    color: #1e293b;
    font-size: 0.86rem;
    line-height: 1.55;
    border: 1px solid rgba(11, 31, 77, 0.06);
}

.fd-wa-fab__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    margin: 0.85rem;
    padding: 0.72rem 1rem;
    border-radius: 12px;
    background: linear-gradient(160deg, var(--fd-wa-green) 0%, var(--fd-wa-green-deep) 100%);
    color: #fff !important;
    text-decoration: none !important;
    font-weight: 800;
    font-size: 0.88rem;
    box-shadow: 0 8px 18px rgba(20, 143, 72, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.fd-wa-fab__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(20, 143, 72, 0.36);
    color: #fff !important;
}

@keyframes fd-wa-pulse {
    0% {
        transform: scale(1);
        opacity: 0.55;
    }
    70% {
        transform: scale(1.45);
        opacity: 0;
    }
    100% {
        transform: scale(1.45);
        opacity: 0;
    }
}

@keyframes fd-wa-panel-in {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 575.98px) {
    .fd-wa-fab {
        /* Stack above typical tawk.to bubble (~70px) */
        bottom: max(var(--fd-wa-y, 96px), 96px);
    }

    .fd-wa-fab__chip {
        display: none;
    }

    .fd-wa-fab__panel {
        display: none !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .fd-wa-fab__pulse,
    .fd-wa-fab__panel {
        animation: none !important;
    }

    .fd-wa-fab__btn,
    .fd-wa-fab__chip,
    .fd-wa-fab__cta {
        transition: none !important;
    }
}