/* ============================================================
   IF Payments Button – ifp-button.css  v1.1
   ============================================================ */

:root {
    --ifp-btn-bg:         #0070f3;
    --ifp-btn-color:      #ffffff;
    --ifp-radius:         6px;
    --ifp-transition:     0.22s ease;
    --ifp-overlay-bg:     rgba(0, 0, 0, 0.55);
    --ifp-modal-bg:       #ffffff;
    --ifp-modal-border:   #e5e7eb;
    --ifp-modal-shadow:   0 24px 64px rgba(0, 0, 0, 0.28);
    --ifp-text-primary:   #111827;
    --ifp-text-secondary: #4b5563;
    --ifp-text-small:     #6b7280;
}

/* ── Payment Button ─────────────────────────────────────────── */
.ifp-payment-button {
    display:          flex;
    align-items:      center;
    justify-content:  center;
    gap:              10px;
    width:            100%;
    padding:          14px 20px;
    margin-top:       12px;
    background-color: var(--ifp-btn-bg);
    color:            var(--ifp-btn-color);
    border:           none;
    border-radius:    var(--ifp-radius);
    font-size:        1rem;
    font-weight:      600;
    cursor:           pointer;
    transition:       filter var(--ifp-transition), transform var(--ifp-transition), box-shadow var(--ifp-transition);
    box-shadow:       0 2px 8px rgba(0,0,0,.15);
    line-height:      1.25;
}
.ifp-payment-button:hover  { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,.2); }
.ifp-payment-button:active { filter: brightness(.95);  transform: translateY(0);    box-shadow: 0 2px 6px rgba(0,0,0,.15); }
.ifp-payment-button:focus-visible { outline: 3px solid var(--ifp-btn-bg); outline-offset: 3px; }

.ifp-icon { width: 20px; height: 20px; flex-shrink: 0; }

/* ── Overlay ────────────────────────────────────────────────── */
.ifp-overlay {
    position:         fixed;
    inset:            0;
    z-index:          999999;
    background:       var(--ifp-overlay-bg);
    display:          flex;
    align-items:      center;
    justify-content:  center;
    padding:          16px;
    opacity:          0;
    transition:       opacity var(--ifp-transition);
}
.ifp-overlay.ifp-visible { opacity: 1; }
.ifp-overlay[hidden]     { display: none !important; }

/* ── Modal box ──────────────────────────────────────────────── */
.ifp-modal {
    background:     var(--ifp-modal-bg);
    border-radius:  12px;
    box-shadow:     var(--ifp-modal-shadow);
    width:          100%;
    max-width:      560px;
    max-height:     92vh;
    overflow:       hidden;
    display:        flex;
    flex-direction: column;
    transform:      translateY(28px) scale(.97);
    opacity:        0;
    transition:     transform var(--ifp-transition), opacity var(--ifp-transition);
}
.ifp-overlay.ifp-visible .ifp-modal { transform: translateY(0) scale(1); opacity: 1; }

/* ── Header row (close button only) ────────────────────────── */
.ifp-modal__header {
    display:         flex;
    justify-content: flex-end;
    padding:         12px 14px 0;
    flex-shrink:     0;
}

.ifp-modal__close {
    display:         flex;
    align-items:     center;
    justify-content: center;
    width:           34px;
    height:          34px;
    padding:         0;
    background:      transparent;
    border:          none;
    border-radius:   50%;
    color:           var(--ifp-text-secondary);
    cursor:          pointer;
    transition:      background var(--ifp-transition), color var(--ifp-transition);
}
.ifp-modal__close:hover         { background: #f3f4f6; color: var(--ifp-text-primary); }
.ifp-modal__close:focus-visible { outline: 2px solid var(--ifp-btn-bg); outline-offset: 2px; }
.ifp-modal__close svg           { width: 20px; height: 20px; }

/* ── Hero image ─────────────────────────────────────────────── */
.ifp-modal__image {
    width:       100%;
    flex-shrink: 0;
    padding:     0 28px 4px;
    box-sizing:  border-box;
}
.ifp-modal__image img {
    display:    block;
    width:      100%;
    height:     auto;
    max-height: 220px;
    object-fit: contain;
    margin:     0 auto;
}

/* ── Body ───────────────────────────────────────────────────── */
.ifp-modal__body {
    padding:    4px 32px 20px;
    overflow-y: auto;
    flex:       1 1 auto;
    text-align: center;
}

.ifp-modal__title {
    margin:      0 0 6px;
    font-size:   1.25rem;
    font-weight: 700;
    color:       var(--ifp-text-primary);
    line-height: 1.3;
}

.ifp-modal__body .ifp-modal__subtitle {
    margin:      0 0 16px;
    font-size:   0.95rem;
    font-weight: 500;
    color:       var(--ifp-text-secondary);
    line-height: 1.4;
}

.ifp-modal__body p {
    margin:      0 0 14px;
    color:       var(--ifp-text-secondary);
    font-size:   0.9rem;
    line-height: 1.65;
}
.ifp-modal__body p:last-child { margin-bottom: 0; }

/* ── Footer: two buttons ────────────────────────────────────── */
.ifp-modal__footer {
    display:         flex;
    align-items:     center;
    justify-content: center;
    gap:             12px;
    padding:         18px 28px 24px;
    border-top:      1px solid var(--ifp-modal-border);
    flex-shrink:     0;
    flex-wrap:       wrap;
}

/* Shared button base */
.ifp-btn-primary,
.ifp-btn-secondary {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    padding:         11px 28px;
    border-radius:   var(--ifp-radius);
    font-size:       0.95rem;
    font-weight:     600;
    cursor:          pointer;
    text-decoration: none;
    transition:      filter var(--ifp-transition), box-shadow var(--ifp-transition);
    border:          2px solid transparent;
    white-space:     nowrap;
}

/* Primary – uses the brand colour */
.ifp-btn-primary {
    background:   var(--ifp-btn-bg);
    color:        var(--ifp-btn-color);
    border-color: var(--ifp-btn-bg);
}
.ifp-btn-primary:hover         { filter: brightness(1.08); text-decoration: none; color: var(--ifp-btn-color); }
.ifp-btn-primary:focus-visible { outline: 3px solid var(--ifp-btn-bg); outline-offset: 3px; }

/* Secondary / close – outlined */
.ifp-btn-secondary {
    background:   transparent;
    color:        var(--ifp-text-primary);
    border-color: var(--ifp-modal-border);
}
.ifp-btn-secondary:hover         { background: #f9fafb; }
.ifp-btn-secondary:focus-visible { outline: 3px solid var(--ifp-btn-bg); outline-offset: 3px; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 480px) {
    .ifp-modal__image  { padding: 0 16px 4px; }
    .ifp-modal__body   { padding: 4px 20px 16px; }
    .ifp-modal__footer { padding: 14px 20px 20px; gap: 8px; }
    .ifp-modal__title  { font-size: 1.1rem; }
    .ifp-btn-primary,
    .ifp-btn-secondary { padding: 10px 18px; font-size: 0.9rem; }
}

/* ── FIX: Respect reduced-motion OS preference ──────────────── */
@media (prefers-reduced-motion: reduce) {
    .ifp-overlay,
    .ifp-overlay .ifp-modal,
    .ifp-payment-button,
    .ifp-modal__close,
    .ifp-btn-primary,
    .ifp-btn-secondary {
        transition: none;
    }
    .ifp-payment-button:hover { transform: none; }
}