/* ================================================================
   Sustain-X Bundles Grid — Elementor Widget
   BEM prefix: .sxbg-
   ================================================================ */

/* ── DESIGN TOKENS ─────────────────────────────────────────────── */
.sxbg-wrapper {
    --sxbg-font:          'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --sxbg-radius:        24px;
    --sxbg-gap:           28px;
    --sxbg-ease:          cubic-bezier(0.16, 1, 0.3, 1);

    /* Tier palettes */
    --sxbg-silver:        #64748b;
    --sxbg-silver-rgb:    100, 116, 139;
    --sxbg-silver-light:  #f1f5f9;

    --sxbg-gold:          #d97706;
    --sxbg-gold-rgb:      217, 119, 6;
    --sxbg-gold-light:    #fffbeb;

    --sxbg-elite:         #6d28d9;
    --sxbg-elite-rgb:     109, 40, 217;
    --sxbg-elite-cyan:    #0891b2;
    --sxbg-elite-light:   #faf5ff;

    --sxbg-success:       #16a34a;
    --sxbg-muted:         #94a3b8;

    font-family: var(--sxbg-font);
    width: 100%;
    box-sizing: border-box;
}

/* ── GLOBAL DURATION NAVIGATOR ─────────────────────────────────── */
.sxbg-duration-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: 36px;
    background: #f1f5f9;
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: 100px;
    padding: 5px;
    width: fit-content;
    margin-inline: auto;
}

.sxbg-dur-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 22px;
    border-radius: 100px;
    border: none;
    background: transparent;
    font-family: var(--sxbg-font);
    font-size: 0.875rem;
    font-weight: 600;
    color: #64748b;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
    outline: none;
}

.sxbg-dur-btn:focus-visible {
    box-shadow: 0 0 0 2px #6d28d9;
}

.sxbg-dur-btn--active {
    background: #ffffff;
    color: #0f172a;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.10), 0 1px 2px rgba(15, 23, 42, 0.06);
}

.sxbg-dur-btn .sxbg-save-badge {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: #dcfce7;
    color: #15803d;
    padding: 2px 6px;
    border-radius: 100px;
    line-height: 1.4;
}

/* ── GRID LAYOUT ───────────────────────────────────────────────── */
.sxbg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sxbg-gap);
    align-items: start;
}

.sxbg-grid--spotlight {
    align-items: center;
}

/* ── CARD BASE ─────────────────────────────────────────────────── */
.sxbg-card {
    position: relative;
    background: #ffffff;
    border-radius: var(--sxbg-radius);
    border: 1.5px solid rgba(15, 23, 42, 0.07);
    padding: 36px 28px 30px;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    transition:
        transform 0.4s var(--sxbg-ease),
        box-shadow 0.4s var(--sxbg-ease),
        border-color 0.3s ease;
    box-shadow:
        0 1px 3px rgba(15, 23, 42, 0.04),
        0 6px 24px rgba(15, 23, 42, 0.05);
}

/* Hover: lift */
.sxbg-wrapper--hover-lift .sxbg-card:hover {
    transform: translateY(-7px);
}

/* Hover: tier glow */
.sxbg-wrapper--hover-glow .sxbg-card--silver:hover {
    box-shadow: 0 14px 44px rgba(var(--sxbg-silver-rgb), 0.18), 0 2px 8px rgba(15,23,42,0.04);
    border-color: rgba(var(--sxbg-silver-rgb), 0.30);
}
.sxbg-wrapper--hover-glow .sxbg-card--gold:hover {
    box-shadow: 0 14px 44px rgba(var(--sxbg-gold-rgb), 0.22), 0 2px 8px rgba(15,23,42,0.04);
    border-color: rgba(var(--sxbg-gold-rgb), 0.36);
}
.sxbg-wrapper--hover-glow .sxbg-card--elite:hover {
    box-shadow: 0 14px 44px rgba(var(--sxbg-elite-rgb), 0.20), 0 2px 8px rgba(15,23,42,0.04);
    border-color: rgba(var(--sxbg-elite-rgb), 0.32);
}

/* ── FEATURED CARD ─────────────────────────────────────────────── */
.sxbg-card--featured {
    border-width: 2px;
    z-index: 2;
}

.sxbg-card--silver.sxbg-card--featured {
    border-color: rgba(var(--sxbg-silver-rgb), 0.38);
    box-shadow: 0 8px 32px rgba(var(--sxbg-silver-rgb), 0.13);
}
.sxbg-card--gold.sxbg-card--featured {
    border-color: rgba(var(--sxbg-gold-rgb), 0.45);
    box-shadow: 0 8px 32px rgba(var(--sxbg-gold-rgb), 0.18);
}
.sxbg-card--elite.sxbg-card--featured {
    border-color: rgba(var(--sxbg-elite-rgb), 0.40);
    box-shadow: 0 8px 32px rgba(var(--sxbg-elite-rgb), 0.16);
}

.sxbg-wrapper--featured-scale .sxbg-card--featured {
    transform: scale(1.055);
}
.sxbg-wrapper--featured-scale.sxbg-wrapper--hover-lift .sxbg-card--featured:hover {
    transform: scale(1.055) translateY(-7px);
}

/* ── SHADOW DEPTH VARIANTS ─────────────────────────────────────── */
.sxbg-wrapper--shadow-none .sxbg-card { box-shadow: none; }
.sxbg-wrapper--shadow-dramatic .sxbg-card {
    box-shadow: 0 20px 64px rgba(15, 23, 42, 0.14), 0 4px 16px rgba(15, 23, 42, 0.06);
}

/* ── OFFER RIBBON ──────────────────────────────────────────────── */
.sxbg-offer-ribbon {
    position: absolute;
    top: 0;
    right: 20px;
    font-size: 0.71rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 7px 14px 9px;
    border-radius: 0 0 14px 14px;
    white-space: nowrap;
    line-height: 1;
    z-index: 3;
}
.sxbg-card--silver .sxbg-offer-ribbon {
    background: #334155;
    color: #f1f5f9;
}
.sxbg-card--gold .sxbg-offer-ribbon {
    background: linear-gradient(135deg, #d97706, #f59e0b);
    color: #fff;
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.30);
}
.sxbg-card--elite .sxbg-offer-ribbon {
    background: linear-gradient(135deg, #6d28d9, #0891b2);
    color: #fff;
    box-shadow: 0 4px 12px rgba(109, 40, 217, 0.30);
}

/* ── TIER BADGE ────────────────────────────────────────────────── */
.sxbg-tier-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 5px 13px;
    border-radius: 100px;
    margin-bottom: 14px;
    width: fit-content;
    line-height: 1.4;
}
.sxbg-card--silver .sxbg-tier-badge { background: #e2e8f0; color: #475569; }
.sxbg-card--gold   .sxbg-tier-badge { background: #fef3c7; color: #b45309; }
.sxbg-card--elite  .sxbg-tier-badge {
    background: linear-gradient(135deg, rgba(109,40,217,0.11), rgba(8,145,178,0.10));
    color: #6d28d9;
    border: 1px solid rgba(109, 40, 217, 0.15);
}

/* ── TITLE & TAGLINE ───────────────────────────────────────────── */
.sxbg-title {
    font-family: var(--sxbg-font);
    font-size: 1.45rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 6px;
    line-height: 1.2;
}
.sxbg-tagline {
    font-size: 0.85rem;
    color: #64748b;
    margin: 0 0 22px;
    line-height: 1.55;
    font-weight: 400;
    min-height: 2.5em;
}

/* ── PRICE AREA ────────────────────────────────────────────────── */
.sxbg-price-area {
    display: flex;
    align-items: baseline;
    gap: 5px;
    margin-bottom: 22px;
    flex-wrap: wrap;
}
.sxbg-price-display {
    font-family: var(--sxbg-font);
    font-size: 2rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1;
    transition: opacity 0.15s ease;
}
.sxbg-price-display.is-switching { opacity: 0; }

.sxbg-price-display .woocommerce-Price-amount,
.sxbg-price-display bdi { display: inline; }

.sxbg-price-per {
    font-size: 0.82rem;
    color: #94a3b8;
    font-weight: 500;
    margin-left: 1px;
    transition: opacity 0.15s ease;
}
.sxbg-price-per.is-switching { opacity: 0; }

/* ── PRICE SUB-LINE (per-month-best mode) ───────────────────────── */
.sxbg-price-subline-wrap {
    margin-top: -14px;
    margin-bottom: 18px;
}
.sxbg-price-subline {
    font-size: 0.78rem;
    color: #94a3b8;
    font-weight: 400;
    margin: 0;
    line-height: 1.6;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}
.sxbg-price-subline .woocommerce-Price-amount,
.sxbg-price-subline bdi { display: inline; font-weight: 600; color: #64748b; }

.sxbg-subline-save {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 100px;
    background: #dcfce7;
    color: #15803d;
    letter-spacing: 0.02em;
    line-height: 1.5;
}

/* ── DIVIDER ───────────────────────────────────────────────────── */
.sxbg-divider {
    height: 1px;
    background: rgba(15, 23, 42, 0.07);
    margin: 0 0 20px;
    border: none;
}

/* ── FEATURES LIST ─────────────────────────────────────────────── */
.sxbg-features {
    list-style: none;
    margin: 0 0 26px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 11px;
    flex: 1;
}
.sxbg-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: #334155;
    font-weight: 500;
    line-height: 1.45;
}
.sxbg-feature-item--no {
    color: #94a3b8;
    font-weight: 400;
}
.sxbg-feature-icon {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin-top: 1px;
    flex-shrink: 0;
    display: block;
}
.sxbg-feature-icon--yes  { fill: var(--sxbg-success); }
.sxbg-feature-icon--no   { fill: #cbd5e1; }

/* Highlighted (exclusive / tier-differentiating) features */
.sxbg-card--silver .sxbg-feature-item--highlight .sxbg-feature-label { color: var(--sxbg-silver); font-weight: 700; }
.sxbg-card--gold   .sxbg-feature-item--highlight .sxbg-feature-label { color: var(--sxbg-gold);   font-weight: 700; }
.sxbg-card--elite  .sxbg-feature-item--highlight .sxbg-feature-label { color: var(--sxbg-elite);  font-weight: 700; }

/* Special value badge (e.g. "Priority", "20%", "50%") */
.sxbg-feature-value {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 100px;
    margin-left: 5px;
    flex-shrink: 0;
    line-height: 1.5;
    vertical-align: middle;
}
.sxbg-card--silver .sxbg-feature-value { background: #e2e8f0; color: #475569; }
.sxbg-card--gold   .sxbg-feature-value { background: #fef3c7; color: #b45309; }
.sxbg-card--elite  .sxbg-feature-value { background: linear-gradient(135deg, #6d28d9, #0891b2); color: #fff; }

/* ── CTA BUTTON ────────────────────────────────────────────────── */
.sxbg-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 14px 20px;
    border-radius: 12px;
    font-family: var(--sxbg-font);
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    line-height: 1;
    margin-top: auto;
}
.sxbg-cta-btn svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }

.sxbg-card--silver .sxbg-cta-btn {
    background: #0f172a;
    color: #ffffff;
}
.sxbg-card--silver .sxbg-cta-btn:hover {
    background: #334155;
    color: #ffffff;
}
.sxbg-card--gold .sxbg-cta-btn {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    box-shadow: 0 4px 14px rgba(217, 119, 6, 0.28);
}
.sxbg-card--gold .sxbg-cta-btn:hover {
    box-shadow: 0 7px 22px rgba(217, 119, 6, 0.38);
    transform: translateY(-1px);
}
.sxbg-card--elite .sxbg-cta-btn {
    background: linear-gradient(135deg, #6d28d9, #0891b2);
    color: #fff;
    box-shadow: 0 4px 14px rgba(109, 40, 217, 0.28);
}
.sxbg-card--elite .sxbg-cta-btn:hover {
    box-shadow: 0 7px 22px rgba(109, 40, 217, 0.38);
    transform: translateY(-1px);
    filter: brightness(1.07);
}

/* ── SKIN: DARK ─────────────────────────────────────────────────── */
.sxbg-card--dark {
    background: #0f172a;
    border-color: rgba(255, 255, 255, 0.08);
}
.sxbg-card--dark .sxbg-title        { color: #f8fafc; }
.sxbg-card--dark .sxbg-tagline      { color: #94a3b8; }
.sxbg-card--dark .sxbg-price-display { color: #f8fafc; }
.sxbg-card--dark .sxbg-price-per    { color: #64748b; }
.sxbg-card--dark .sxbg-feature-item { color: #cbd5e1; }
.sxbg-card--dark .sxbg-feature-item--no { color: #475569; }
.sxbg-card--dark .sxbg-divider      { background: rgba(255, 255, 255, 0.07); }
.sxbg-card--dark.sxbg-card--silver .sxbg-tier-badge { background: rgba(255,255,255,0.08); color: #94a3b8; }
.sxbg-card--dark.sxbg-card--gold   .sxbg-tier-badge { background: rgba(217,119,6,0.18);   color: #fbbf24; }
.sxbg-card--dark.sxbg-card--elite  .sxbg-tier-badge { background: rgba(109,40,217,0.20);  color: #c4b5fd; border-color: rgba(109,40,217,0.25); }
.sxbg-card--dark.sxbg-card--silver .sxbg-cta-btn { background: #1e293b; color: #e2e8f0; }
.sxbg-card--dark.sxbg-card--silver .sxbg-cta-btn:hover { background: #334155; }

/* ── SKIN: FROSTED GLASS ─────────────────────────────────────────── */
.sxbg-card--glass {
    background: rgba(255, 255, 255, 0.68);
    backdrop-filter: blur(22px) saturate(180%);
    -webkit-backdrop-filter: blur(22px) saturate(180%);
    border-color: rgba(255, 255, 255, 0.55);
}

/* ── SCROLL ANIMATIONS ───────────────────────────────────────────── */
@keyframes sxbg-fade-up {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0);    }
}
@keyframes sxbg-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes sxbg-slide-left {
    from { opacity: 0; transform: translateX(-32px); }
    to   { opacity: 1; transform: translateX(0);     }
}
@keyframes sxbg-slide-right {
    from { opacity: 0; transform: translateX(32px); }
    to   { opacity: 1; transform: translateX(0);    }
}

.sxbg-card[data-sxbg-anim]                      { opacity: 0; }
.sxbg-card[data-sxbg-anim].sxbg-card--visible   { animation-fill-mode: both; animation-timing-function: var(--sxbg-ease); }

.sxbg-card[data-sxbg-anim="fade-up"].sxbg-card--visible     { animation-name: sxbg-fade-up;    }
.sxbg-card[data-sxbg-anim="fade-in"].sxbg-card--visible     { animation-name: sxbg-fade-in;    }
.sxbg-card[data-sxbg-anim="stagger"].sxbg-card--visible     { animation-name: sxbg-fade-up;    }
.sxbg-card[data-sxbg-anim="slide-sides"]:nth-child(1).sxbg-card--visible { animation-name: sxbg-slide-left;  }
.sxbg-card[data-sxbg-anim="slide-sides"]:nth-child(2).sxbg-card--visible { animation-name: sxbg-fade-up;     }
.sxbg-card[data-sxbg-anim="slide-sides"]:nth-child(3).sxbg-card--visible { animation-name: sxbg-slide-right; }

/* Featured-scale: override transform during animation so scale is preserved */
.sxbg-wrapper--featured-scale .sxbg-card--featured[data-sxbg-anim="fade-up"].sxbg-card--visible    { animation-name: sxbg-fade-up; }
.sxbg-wrapper--featured-scale .sxbg-card--featured[data-sxbg-anim="slide-sides"].sxbg-card--visible { animation-name: sxbg-fade-in; }

/* Elementor editor: always visible, no animation */
.elementor-editor-active .sxbg-card {
    opacity: 1 !important;
    animation: none !important;
    transition: transform 0.4s var(--sxbg-ease), box-shadow 0.4s var(--sxbg-ease), border-color 0.3s ease !important;
}

/* ── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 960px) {
    .sxbg-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    /* Remove scale on tablets — not enough horizontal space */
    .sxbg-wrapper--featured-scale .sxbg-card--featured {
        transform: none;
    }
    .sxbg-wrapper--featured-scale.sxbg-wrapper--hover-lift .sxbg-card--featured:hover {
        transform: translateY(-7px);
    }
}

@media (max-width: 600px) {
    .sxbg-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .sxbg-card {
        padding: 28px 20px 24px;
    }
    .sxbg-duration-nav {
        flex-wrap: wrap;
        border-radius: 16px;
    }
    .sxbg-dur-btn {
        padding: 8px 16px;
        font-size: 0.82rem;
    }
    .sxbg-price-display {
        font-size: 1.75rem;
    }
    .sxbg-title {
        font-size: 1.3rem;
    }
}

/* ── RTL SUPPORT ────────────────────────────────────────────────── */
[dir="rtl"] .sxbg-offer-ribbon {
    right: auto;
    left: 20px;
    border-radius: 0 0 14px 14px;
}
[dir="rtl"] .sxbg-feature-icon {
    margin-right: 0;
    margin-left: 10px;
}