/* WhatsApp Channel — cta-section jaisa green gradient (sidebar) */
.wa-cta-section {
    background: linear-gradient(135deg, #e8fff0, #b8e8c8);
    border: 1.5px solid #86efac;
    border-radius: 18px;
    padding: 24px;
    margin-bottom: 24px;
    text-align: center;
}

.wa-cta-section .wa-cta-title {
    font-family: 'Fredoka', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #0b4d2c;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(134, 239, 172, 0.5);
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
}

.wa-cta-section .wa-cta-title .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #25d366;
    flex-shrink: 0;
}

.wa-cta-section .wa-channel-icon-sm {
    width: 48px;
    height: 48px;
    margin: 0 auto 14px;
    border-radius: 12px;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.wa-cta-section .wa-channel-icon-sm svg {
    width: 24px;
    height: 24px;
    display: block;
}

.wa-cta-section p {
    font-size: 15px;
    color: #5a6a8a;
    margin-bottom: 16px;
    font-weight: 500;
    line-height: 1.6;
}

.wa-channel-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    background: #25d366;
    color: #fff;
    padding: 14px 28px;
    border-radius: 12px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.wa-channel-btn:hover {
    background: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(18, 140, 126, 0.4);
}

/* Homepage — inline "Join WhatsApp Channel" button next to section heading */
.wa-inline-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, #0b4d2c, #34c759);
    color: #ffffff;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    padding: 8px 20px;
    border-radius: 100px;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
    transition: transform 0.2s, box-shadow 0.2s;
    flex-shrink: 0;
    animation: waPulseGlow 2.2s ease-in-out infinite;
}

.wa-inline-btn:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 10px 24px rgba(37, 211, 102, 0.5);
    animation-play-state: paused;
}

@keyframes waPulseGlow {

    0%,
    100% {
        box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35), 0 0 0 0 rgba(37, 211, 102, 0.5);
    }

    50% {
        box-shadow: 0 6px 22px rgba(37, 211, 102, 0.45), 0 0 0 10px rgba(37, 211, 102, 0);
    }
}

.wa-inline-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    animation: waIconWiggle 2.6s ease-in-out infinite;
}

@keyframes waIconWiggle {

    0%,
    80%,
    100% {
        transform: rotate(0deg);
    }

    85% {
        transform: rotate(-12deg);
    }

    90% {
        transform: rotate(10deg);
    }

    95% {
        transform: rotate(-6deg);
    }
}

.wa-inline-icon svg {
    width: 15px;
    height: 15px;
    display: block;
}

@media (prefers-reduced-motion: reduce) {

    .wa-inline-btn,
    .wa-inline-icon {
        animation: none;
    }
}

@media (max-width: 600px) {
    .wa-inline-btn {
        font-size: 13px;
        padding: 7px 16px;
        justify-content: center;
    }

    .wa-inline-icon {
        width: 28px;
        height: 28px;
    }

    .wa-inline-icon svg {
        width: 15px;
        height: 15px;
    }
}