/* Presidents' Day – Bottom-left popup (glassmorphism, coupon, countdown) */
.pd-corner-overlay {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
}

.pd-corner-popup {
    pointer-events: auto;
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 320px;
    max-width: calc(100vw - 40px);
    border-radius: 24px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.4s ease, visibility 0.4s ease, transform 0.4s ease;
    z-index: 9999;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.08);
    background: linear-gradient(145deg, rgba(15, 45, 90, 0.92) 0%, rgba(10, 35, 75, 0.95) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.pd-corner-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Sparkle background */
.pd-corner-popup::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(255,255,255,0.12) 0%, transparent 50%),
                      radial-gradient(circle at 80% 70%, rgba(255,255,255,0.08) 0%, transparent 45%);
    pointer-events: none;
}

.pd-corner-inner {
    position: relative;
    padding: 20px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pd-corner-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: rgba(100, 160, 220, 0.4);
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
    z-index: 2;
}

.pd-corner-close:hover {
    background: rgba(120, 180, 240, 0.6);
    transform: scale(1.08);
}

.pd-corner-stars {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 2px;
}

.pd-corner-stars span {
    color: #fff;
    font-size: 18px;
    letter-spacing: 2px;
}

.pd-corner-title {
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin: 0 0 4px;
    letter-spacing: 0.02em;
}

.pd-corner-offer {
    font-size: 36px;
    font-weight: 800;
    color: #fff;
    text-align: center;
    margin: 0 0 8px;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.pd-corner-coupon-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(60, 120, 180, 0.35);
    border-radius: 12px;
    padding: 12px 14px;
    border: 1px solid rgba(255,255,255,0.12);
}

.pd-corner-coupon-code {
    flex: 1;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.08em;
    font-family: ui-monospace, monospace;
}

.pd-corner-copy-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 10px;
    background: rgba(255,255,255,0.15);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
}

.pd-corner-copy-btn:hover {
    background: rgba(255,255,255,0.25);
    transform: scale(1.05);
}

.pd-corner-copy-btn.copied {
    background: rgba(72, 187, 120, 0.5);
}

.pd-corner-apply {
    font-size: 13px;
    color: rgba(255,255,255,0.9);
    text-align: center;
    margin: 0;
    line-height: 1.35;
}

.pd-corner-ends {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 4px 0 0;
}

.pd-corner-ends::before,
.pd-corner-ends::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.25);
}

.pd-corner-ends span {
    font-size: 11px;
    font-weight: 600;
    color: rgba(255,255,255,0.85);
    letter-spacing: 0.08em;
}

.pd-corner-timer-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(60, 120, 180, 0.35);
    border-radius: 12px;
    padding: 12px 10px;
    border: 1px solid rgba(255,255,255,0.12);
}

.pd-corner-timer-part {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.pd-corner-timer-num {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    font-variant-numeric: tabular-nums;
    min-width: 1.4em;
    text-align: center;
}

.pd-corner-timer-label {
    font-size: 10px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

.pd-corner-cta {
    display: block;
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #2db4a0 0%, #239b8a 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 20px rgba(45, 180, 160, 0.35);
}

.pd-corner-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(45, 180, 160, 0.45);
    color: #fff;
}

@media (max-width: 480px) {
    .pd-corner-popup {
        right: 12px;
        left: auto;
        bottom: 12px;
        width: calc(100vw - 24px);
        border-radius: 20px;
    }
    .pd-corner-inner {
        padding: 16px 14px 14px;
    }
    .pd-corner-offer {
        font-size: 30px;
    }
    .pd-corner-coupon-code {
        font-size: 18px;
    }
    .pd-corner-timer-num {
        font-size: 18px;
    }
}