/* WhatsApp Modal Widget */

.whatsapp-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

/* Toggle Button */
.whatsapp-toggle {
    background: var(--whatsapp-secondary, #25D366);
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    padding: 0;
    flex-shrink: 0;
}

.whatsapp-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.whatsapp-toggle svg {
    width: 28px;
    height: 28px;
    fill: #fff;
}

/* Modal Popup */
.whatsapp-popup {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 30, 0.88);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    padding: 16px;
    backdrop-filter: blur(4px);
}

.whatsapp-popup.active {
    display: flex;
}

.whatsapp-popup-container {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 460px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4);
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header */
.whatsapp-header {
    background: var(--whatsapp-primary, #27d366);
    padding: 20px 24px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.whatsapp-header-content {
    flex: 1;
}

.whatsapp-header h3 {
    color: #fff;
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.whatsapp-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.8rem;
    margin: 4px 0 0;
    font-weight: 400;
}

.whatsapp-progress-wrap {
    background: rgba(255, 255, 255, 0.25);
    border-radius: 4px;
    height: 5px;
    width: 100%;
    margin-top: 10px;
    overflow: hidden;
}

.whatsapp-progress {
    background: #fff;
    height: 5px;
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

.whatsapp-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.whatsapp-close:hover {
    opacity: 0.8;
}

/* Body */
.whatsapp-body {
    padding: 28px 24px 24px;
    max-height: 60vh;
    overflow-y: auto;
}

/* Step */
.whatsapp-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

.whatsapp-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.whatsapp-step-num {
    color: var(--whatsapp-primary, #27d366);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.whatsapp-question {
    color: #1a1a2e;
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 20px;
    line-height: 1.45;
}

/* Options & Buttons */
.whatsapp-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.whatsapp-btn {
    padding: 13px 20px;
    border: 2px solid var(--whatsapp-primary, #27d366);
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    background: #fff;
    color: var(--whatsapp-primary, #27d366);
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-btn:hover {
    background: rgba(254, 156, 49, 0.05);
    transform: translateY(-2px);
}

.whatsapp-btn-yes {
    background: var(--whatsapp-primary, #3ffe31);
    color: #fff;
    border-color: var(--whatsapp-primary, #3ffe31);
}

.whatsapp-btn-yes:hover {
    background: #25D366;
    border-color: #25D366;
    transform: translateY(-2px);
}

.whatsapp-btn-no {
    background: #fff;
    color: var(--whatsapp-primary, #27d366);
    border-color: var(--whatsapp-primary, #27d366);
}

.whatsapp-btn-no:hover {
    background: #fff8f0;
    transform: translateY(-2px);
}

.whatsapp-btn-neutral {
    background: #f0f0f0;
    color: #666;
    border-color: #ddd;
}

.whatsapp-btn-neutral:hover {
    background: #e9e9e9;
    border-color: #ccc;
}

.whatsapp-btn-choice {
    background: #f9f9f9;
    color: #1a1a2e;
    border-color: #ddd;
}

.whatsapp-btn-choice:hover {
    background: #efefef;
    border-color: #bbb;
}

.whatsapp-btn-back {
    background: #f0f0f0;
    color: #666;
    border-color: #ddd;
    font-size: 0.9rem;
    margin-top: 8px;
}

.whatsapp-btn-back:hover {
    background: #e9e9e9;
    border-color: #ccc;
}

/* Text Input */
.whatsapp-text-input {
    padding: 13px 16px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.2s ease;
    width: 100%;
    box-sizing: border-box;
}

.whatsapp-text-input:focus {
    outline: none;
    border-color: var(--whatsapp-primary, #27d366);
    box-shadow: 0 0 0 3px rgba(254, 156, 49, 0.1);
}

/* Results */
.whatsapp-result-content {
    text-align: center;
    padding-top: 8px;
    animation: fadeIn 0.3s ease;
}

.whatsapp-result-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: #1a1a2e;
    margin: 0 0 8px;
}

.whatsapp-result-subtitle {
    font-size: 0.9rem;
    color: #555;
    margin: 0 0 22px;
    line-height: 1.5;
}

.whatsapp-result-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--whatsapp-primary, #27d366);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-block;
}

.whatsapp-result-btn:hover {
    background: #27d366;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 137, 10, 0.3);
}

.whatsapp-result-btn svg {
    width: 18px;
    height: 18px;
    fill: #fff;
}

.whatsapp-result-disclaimer {
    font-size: 0.75rem;
    color: #aaa;
    margin-top: 14px;
}

/* Responsive */
@media (max-width: 480px) {
    .whatsapp-popup-container {
        max-width: 100%;
        border-radius: 12px;
    }

    .whatsapp-body {
        padding: 20px 16px 16px;
    }

    .whatsapp-header {
        padding: 16px 16px;
    }

    .whatsapp-btn {
        font-size: 0.9rem;
        padding: 12px 16px;
    }
}