/* ==========================================================================
   COUPON CARD — Shared component (fp-cat-coupon-card)
   Loaded on: taxonomy-fp_category, archive-fp_coupon, single-fp_store,
              single-fp_coupon
   Namespace: fp-cat-coupon-*, fp-cat-btn, fp-cat-cb-pill, fp-cat-meta-pill,
              fp-cat-vote*, fp-cat-card-heart, fp-cat-card-compare
   Color palette:
     • Ticket bg/border : neutral gray (NOT lime) — structure only
     • Discount %       : var(--fp-brand-indigo) — premium/trustworthy
     • Code hint        : var(--fp-brand-indigo) — interactive signal
     • CTA button       : var(--fp-cta-indigo)  — action = indigo
     • Cashback pill    : green gradient — savings = lime/green (brand rule)
     • Success %        : var(--fp-lime-dark) — positive savings metric
   ========================================================================== */

/* ── Base icon utility ───────────────────────────────────────────────────── */
.fp-cat-icon {
    display: inline-block;
    flex-shrink: 0;
    vertical-align: -2px;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.fp-cat-btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: var(--fp-space-2);
    padding: 12px var(--fp-space-5);
    border-radius: var(--fp-radius-pill);
    font-family: var(--fp-font);
    font-size: var(--fp-text-md); font-weight: 700;
    letter-spacing: -0.005em;
    line-height: 1;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--fp-transition);
    text-decoration: none;
    min-height: 44px;
    white-space: nowrap;
}
.fp-cat-btn .fp-cat-icon { width: 18px; height: 18px; }

/* Primary = indigo (not lime — action belongs to indigo) */
.fp-cat-btn--primary {
    background: var(--fp-cta-indigo);
    color: var(--fp-cta-indigo-text);
    box-shadow: 0 6px 14px var(--fp-cta-indigo-glow);
}
.fp-cat-btn--primary:hover {
    background: var(--fp-cta-indigo-hover);
    transform: translateY(-1px);
    box-shadow: 0 10px 22px var(--fp-cta-indigo-glow-hover);
}
.fp-cat-btn--ghost {
    background: var(--fp-surface);
    color: var(--fp-text-main);
    border-color: var(--fp-border);
}
.fp-cat-btn--ghost:hover { border-color: #d1d5db; transform: translateY(-1px); }
.fp-cat-btn--whatsapp { background: #25D366; color: #fff; }
.fp-cat-btn--whatsapp:hover { background: #1ebe57; }
.fp-cat-btn--telegram { background: #0088cc; color: #fff; }
.fp-cat-btn--telegram:hover { background: #007ab8; }
.fp-cat-btn--sm    { padding: 8px var(--fp-space-3); font-size: var(--fp-text-sm2); min-height: 36px; }
.fp-cat-btn--lg    { padding: 14px var(--fp-space-6); font-size: var(--fp-text-md2); min-height: 52px; }
.fp-cat-btn--block { display: flex; width: 100%; }

/* ── Cashback pill (memory: green gradient + white text always) ────────── */
.fp-cat-cb-pill {
    display: inline-flex; align-items: center; gap: 4px;
    background: var(--fp-gradient-green);
    color: #fff;
    border-radius: var(--fp-radius-pill);
    padding: 6px var(--fp-space-3);
    font-size: var(--fp-text-sm2); font-weight: 700;
    letter-spacing: -0.01em;
    box-shadow: 0 2px 8px rgba(46, 204, 113, 0.28);
    white-space: nowrap;
}
.fp-cat-cb-pill--sm  { font-size: var(--fp-text-sm);  padding: 4px var(--fp-space-2); }
.fp-cat-cb-pill--xs  { font-size: var(--fp-text-xs2); padding: 3px var(--fp-space-2); }

/* ── Card controls — wishlist heart + compare checkbox ───────────────────── */
.fp-cat-card-heart {
    position: absolute; top: var(--fp-space-3); right: var(--fp-space-3);
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(8px);
    border: 1px solid var(--fp-border);
    border-radius: var(--fp-radius-circle);
    width: 34px; height: 34px;
    display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer;
    color: var(--fp-text-muted);
    transition: var(--fp-transition);
    z-index: 2;
}
.fp-cat-card-heart .fp-cat-icon { width: 16px; height: 16px; }
.fp-cat-card-heart:hover, .fp-cat-card-heart.is-active {
    background: #fff1f2; color: #e11d48; border-color: #fda4af;
}
.fp-cat-card-heart.is-active .fp-cat-icon { fill: #e11d48; }

.fp-cat-card-compare {
    position: absolute; top: var(--fp-space-3); left: var(--fp-space-3);
    z-index: 2;
}
.fp-cat-card-compare input { position: absolute; opacity: 0; pointer-events: none; }
.fp-cat-card-compare span {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(8px);
    border: 1px solid var(--fp-border);
    border-radius: var(--fp-radius-md);
    cursor: pointer;
    color: var(--fp-text-muted);
    transition: var(--fp-transition);
}
.fp-cat-card-compare span .fp-cat-icon { width: 16px; height: 16px; }
.fp-cat-card-compare input:checked ~ span {
    background: var(--fp-text-main); color: #fff; border-color: var(--fp-text-main);
}

/* ── Coupon card shell ───────────────────────────────────────────────────── */
.fp-cat-coupon-card {
    position: relative;
    background: var(--fp-surface);
    border-radius: var(--fp-radius-20);
    padding: var(--fp-space-3);
    box-shadow: var(--fp-shadow-sm);
    display: flex; flex-direction: column;
    gap: var(--fp-space-2);
    transition: var(--fp-transition);
}
.fp-cat-coupon-card:hover { transform: translateY(-2px); box-shadow: var(--fp-shadow-md); }

.fp-cat-coupon-head {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px;
    padding-right: 40px; /* heart clearance */
    padding-left: 40px;  /* compare clearance */
    min-height: 30px;
}
.fp-cat-coupon-head-logo {
    width: 20px; height: 20px;
    border-radius: var(--fp-radius-xs);
    object-fit: contain;
}
.fp-cat-coupon-store {
    font-size: var(--fp-text-xs2);
    color: var(--fp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
}
.fp-cat-coupon-verified {
    display: inline-flex; align-items: center; gap: 3px;
    background: #ecfdf5; color: #065f46;
    border: 1px solid #a7f3d0;
    border-radius: var(--fp-radius-pill);
    padding: 2px 6px;
    font-size: var(--fp-text-xs); font-weight: 700;
}
.fp-cat-coupon-verified .fp-cat-icon { width: 10px; height: 10px; }

.fp-cat-coupon-title {
    margin: 0;
    font-size: var(--fp-text-sm2);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.005em;
    display: -webkit-box;
    -webkit-line-clamp: 2; line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6em;
}
.fp-cat-coupon-title a {
    color: var(--fp-text-main);
    text-decoration: none;
}
.fp-cat-coupon-title a:hover { color: var(--fp-brand-indigo); }

/* AI reason line */
.fp-cat-coupon-reason {
    margin: 0;
    background: var(--fp-brand-indigo-soft);
    color: var(--fp-brand-indigo);
    border-radius: var(--fp-radius-sm);
    padding: 6px var(--fp-space-2);
    font-size: var(--fp-text-xs2); line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2; line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    border: 1px solid var(--fp-brand-indigo-border);
}
.fp-cat-coupon-reason .fp-cat-icon { width: 12px; height: 12px; margin-right: 4px; flex-shrink: 0; vertical-align: -2px; }

/* Meta pills row */
.fp-cat-coupon-meta {
    display: flex; flex-wrap: wrap; align-items: center;
    gap: 4px;
}
.fp-cat-meta-pill {
    display: inline-flex; align-items: center; gap: 3px;
    background: #f9fafb; color: var(--fp-text-muted);
    border: 1px solid var(--fp-border);
    border-radius: var(--fp-radius-pill);
    padding: 2px 6px;
    font-size: var(--fp-text-3xs); font-weight: 700;
    letter-spacing: 0.02em;
}
.fp-cat-meta-pill .fp-cat-icon { width: 10px; height: 10px; }
.fp-cat-meta-pill--clock { background: #fee2e2; color: #b91c1c; border-color: #fecaca; }

/* ── Reveal wrapper ──────────────────────────────────────────────────────── */
.fp-cat-coupon-action {
    display: flex; flex-direction: column;
    gap: var(--fp-space-2);
    margin-top: auto;
}

/* Ticket: neutral gray bg + gray dashed border (no lime) */
.fp-cat-coupon-ticket {
    display: flex; align-items: stretch;
    background: var(--fp-page-bg);
    border: 1.5px dashed var(--fp-border);
    border-radius: var(--fp-radius-md);
    padding: var(--fp-space-2) var(--fp-space-3);
    position: relative;
    cursor: pointer;
    transition: var(--fp-transition);
}
.fp-cat-coupon-ticket:hover {
    background: var(--fp-slate-50);
    border-color: var(--fp-brand-indigo-border);
}
/* Notch cutouts */
.fp-cat-coupon-ticket::before, .fp-cat-coupon-ticket::after {
    content: '';
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 10px; height: 10px;
    background: #fff;
    border-radius: var(--fp-radius-circle);
}
.fp-cat-coupon-ticket::before { left: -5px; }
.fp-cat-coupon-ticket::after  { right: -5px; }

/* Discount % — indigo (premium, trustworthy) */
.fp-cat-coupon-discount {
    font-size: var(--fp-text-lg);
    font-weight: 800;
    color: var(--fp-brand-indigo);
    letter-spacing: -0.02em;
    display: inline-flex; align-items: center;
    flex-shrink: 0;
}
.fp-cat-coupon-code-wrap {
    flex: 1; min-width: 0;
    display: flex; flex-direction: column;
    justify-content: center;
    padding: 0 var(--fp-space-2);
    border-left: 1.5px dashed var(--fp-border);
    margin-left: var(--fp-space-2);
    overflow: hidden;
}
.fp-cat-coupon-code-label {
    font-size: var(--fp-text-3xs);
    color: var(--fp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
    line-height: 1.2;
}
.fp-cat-coupon-code {
    font-family: var(--fp-font-mono);
    font-size: var(--fp-text-sm2);
    font-weight: 800;
    color: var(--fp-text-main);
    background: none;
    padding: 0;
    letter-spacing: 0.04em;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    filter: blur(2px);
    transition: filter 0.2s ease;
}
/* Hint = indigo — signals interactivity */
.fp-cat-coupon-code-hint {
    font-size: var(--fp-text-3xs);
    color: var(--fp-brand-indigo);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.2;
    margin-top: 2px;
    opacity: 0.85;
}

/* Revealed state — green success (cashback activated) */
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-code       { filter: blur(0); }
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-code-hint  { display: none; }
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-ticket     { background: #ecfdf5; border-color: #16a34a; }
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-discount,
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-code-label { color: #065f46; }
.fp-cat-coupon-action.is-revealed .fp-cat-coupon-code-wrap  { border-left-color: #16a34a; }

.fp-cat-coupon-cta {
    width: 100%;
    padding: 10px var(--fp-space-3);
    font-size: var(--fp-text-sm2);
    min-height: 40px;
}
.fp-cat-coupon-cta .fp-cat-icon { width: 14px; height: 14px; }
.fp-cat-coupon-cta.is-copied { background: #16a34a !important; color: #fff !important; box-shadow: 0 4px 14px rgba(22,163,74,0.3) !important; }

/* ── Vote footer ─────────────────────────────────────────────────────────── */
.fp-cat-coupon-foot {
    display: flex; align-items: center; justify-content: center;
    gap: var(--fp-space-2);
    padding-top: var(--fp-space-2);
    border-top: 1px dashed var(--fp-border);
}
.fp-cat-vote {
    display: inline-flex; align-items: center;
    gap: var(--fp-space-1);
}
.fp-cat-vote-btn {
    display: inline-flex; align-items: center; gap: 4px;
    background: #f9fafb;
    border: 1px solid var(--fp-border);
    border-radius: var(--fp-radius-pill);
    padding: 4px var(--fp-space-2);
    font-family: var(--fp-font);
    font-size: var(--fp-text-xs2); font-weight: 700;
    cursor: pointer;
    color: var(--fp-text-muted);
    transition: var(--fp-transition);
}
.fp-cat-vote-btn .fp-cat-icon { width: 12px; height: 12px; }
.fp-cat-vote-btn--hot:hover,  .fp-cat-vote-btn--hot.is-active  { background: #fff1f2; color: #f43f5e; border-color: #fda4af; }
.fp-cat-vote-btn--meh:hover,  .fp-cat-vote-btn--meh.is-active  { background: #f5f5f4; color: #78716c; border-color: #e7e5e4; }
.fp-cat-vote-btn--dead:hover, .fp-cat-vote-btn--dead.is-active { background: #f3f4f6; color: #111;    border-color: #d1d5db; }

/* ── Grid layout (used by both archive and taxonomy coupon tab) ──────────── */
.fp-cat-grid--coupons { grid-template-columns: repeat(2, 1fr); gap: var(--fp-space-3); }

@media (min-width: 768px) {
    .fp-cat-grid--coupons { grid-template-columns: repeat(3, 1fr); gap: var(--fp-space-4); }
}
@media (min-width: 1280px) {
    .fp-cat-grid--coupons { grid-template-columns: repeat(4, 1fr); }
}