/**
 * Support Modal - Memórias de um Pé Vermelho
 * Modal de apoio ao artista com design vintage
 * v1.0
 */

/* ============================================
   OVERLAY E CONTAINER
   ============================================ */

.support-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.support-modal.show {
    display: flex;
    opacity: 1;
}

.support-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.support-content {
    position: relative;
    margin: auto;
    max-width: 500px;
    width: 90%;
    background: rgba(20, 15, 10, 0.98);
    border: 2px solid rgba(200, 170, 120, 0.3);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   BOTÃO FECHAR
   ============================================ */

.support-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: #8a7a6a;
    font-size: 1.5rem;
    cursor: pointer;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s;
}

.support-close:hover {
    background: rgba(255, 120, 30, 0.1);
    color: #ff7820;
    transform: rotate(90deg);
}

/* ============================================
   CONTEÚDO DO MODAL
   ============================================ */

.support-modal h2 {
    font-family: 'Brush Script MT', cursive;
    font-size: 1.8rem;
    color: #f4e4c1;
    margin-bottom: 25px;
    text-align: center;
}

.support-intro {
    font-size: 1rem;
    line-height: 1.7;
    color: #d4c5b0;
    margin-bottom: 20px;
    text-align: center;
}

.support-greeting {
    font-family: 'Brush Script MT', cursive;
    font-size: 1.3rem;
    color: #f4e4c1;
    margin-bottom: 15px;
    text-align: center;
}

.support-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 0.95rem;
    color: #c9b896;
}

.support-stats .emoji {
    font-size: 1.2rem;
}

.support-value {
    background: rgba(255, 120, 30, 0.05);
    border: 1px solid rgba(255, 120, 30, 0.2);
    border-radius: 12px;
    padding: 15px;
    margin: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.6;
    color: #d4c5b0;
}

.support-value strong {
    color: #ff7820;
    font-size: 1.1rem;
}

.support-position {
    text-align: center;
    font-size: 0.95rem;
    color: #c9b896;
    margin-bottom: 25px;
    padding: 12px;
    background: rgba(255, 120, 30, 0.05);
    border-radius: 10px;
}

.support-position .emoji {
    font-size: 1.1rem;
}

/* ============================================
   SELEÇÃO DE VALORES
   ============================================ */

.support-amounts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 25px 0;
}

.amount-btn {
    background: rgba(40, 30, 20, 0.8);
    border: 2px solid rgba(200, 170, 120, 0.3);
    border-radius: 12px;
    padding: 18px 15px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.amount-btn:hover {
    border-color: #ff7820;
    background: rgba(255, 120, 30, 0.1);
    transform: translateY(-2px);
}

.amount-btn.selected {
    border-color: #ff7820;
    background: rgba(255, 120, 30, 0.15);
    box-shadow: 0 0 20px rgba(255, 120, 30, 0.3);
}

.amount-value {
    font-size: 1.4rem;
    font-weight: bold;
    color: #f4e4c1;
}

.amount-label {
    font-size: 0.75rem;
    color: #8a7a6a;
}

.amount-btn.custom {
    grid-column: span 2;
}

.amount-btn.custom .amount-value {
    font-size: 1.1rem;
}

/* Input de valor customizado */
.custom-amount-input {
    display: none;
    margin-top: 15px;
}

.custom-amount-input.show {
    display: block;
}

.custom-amount-input input {
    width: 100%;
    background: rgba(40, 30, 20, 0.8);
    border: 2px solid rgba(200, 170, 120, 0.3);
    border-radius: 10px;
    padding: 12px 15px;
    font-size: 1.2rem;
    color: #f4e4c1;
    text-align: center;
    font-family: Georgia, serif;
}

.custom-amount-input input:focus {
    outline: none;
    border-color: #ff7820;
    background: rgba(255, 120, 30, 0.05);
}

/* ============================================
   BOTÕES DE AÇÃO
   ============================================ */

.support-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 25px;
}

.btn-support-primary {
    background: linear-gradient(135deg, #ff7820, #ffa040);
    border: none;
    border-radius: 30px;
    padding: 16px 35px;
    font-size: 1.05rem;
    font-weight: bold;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(255, 120, 30, 0.4);
}

.btn-support-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 120, 30, 0.6);
}

.btn-support-primary:active {
    transform: translateY(0);
}

.btn-support-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-support-later {
    background: transparent;
    border: 1px solid rgba(200, 170, 120, 0.3);
    border-radius: 30px;
    padding: 12px 25px;
    font-size: 0.9rem;
    color: #8a7a6a;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-support-later:hover {
    border-color: #c9a030;
    color: #c9a030;
}

/* ============================================
   MENSAGEM OPCIONAL
   ============================================ */

.support-optional {
    text-align: center;
    margin-top: 20px;
    font-size: 0.85rem;
    color: #6a5a4a;
    font-style: italic;
}

/* ============================================
   LOADING STATE
   ============================================ */

.support-loading {
    display: none;
    text-align: center;
    padding: 20px;
}

.support-loading.show {
    display: block;
}

.spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 120, 30, 0.2);
    border-top-color: #ff7820;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.support-loading p {
    margin-top: 15px;
    color: #c9b896;
    font-size: 0.9rem;
}

/* ============================================
   BOTÃO FIXO (Canto da tela)
   ============================================ */

.support-fixed-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(255, 120, 30, 0.1);
    border: 1px solid rgba(255, 120, 30, 0.3);
    border-radius: 30px;
    padding: 12px 20px;
    font-size: 0.85rem;
    color: #ff7820;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.support-fixed-btn:hover {
    background: rgba(255, 120, 30, 0.2);
    border-color: #ff7820;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 120, 30, 0.4);
}

.support-fixed-btn .emoji {
    margin-right: 5px;
}

/* ============================================
   RESPONSIVO
   ============================================ */

@media (max-width: 600px) {
    .support-content {
        width: 95%;
        padding: 30px 20px;
        max-height: 90vh;
        overflow-y: auto;
    }
    
    .support-modal h2 {
        font-size: 1.5rem;
    }
    
    .support-amounts {
        grid-template-columns: 1fr;
    }
    
    .amount-btn.custom {
        grid-column: span 1;
    }
    
    .support-fixed-btn {
        bottom: 15px;
        right: 15px;
        font-size: 0.8rem;
        padding: 10px 16px;
    }
}

/* ============================================
/* ============================================
   MERCADO PAGO iFrame
   ============================================ */

.mercadopago-container {
    display: none;
    min-height: 500px;
    max-height: 70vh;
    overflow-y: auto;
    margin: 20px 0;
    background: rgba(255, 255, 255, 0.98);
    border-radius: 10px;
    padding: 10px;
}

.mercadopago-container.show {
    display: block;
}

/* Esconder seleção de valores quando MP estiver aberto */
.support-content.payment-active .support-greeting,
.support-content.payment-active .support-stats,
.support-content.payment-active .support-amounts,
.support-content.payment-active .support-value,
.support-content.payment-active .support-position,
.support-content.payment-active .custom-amount-input,
.support-content.payment-active .support-actions {
    display: none;
}

.support-content.payment-active .mercadopago-container {
    display: block;
}

/* Ajustar modal quando checkout está aberto */
.support-content.payment-active {
    max-width: 600px;
    max-height: 90vh;
    overflow: hidden;
}

/* iFrame do Mercado Pago */
.mercadopago-container iframe {
    width: 100% !important;
    min-height: 500px;
    border: none;
    border-radius: 8px;
}

/* Mobile */
@media (max-width: 600px) {
    .mercadopago-container {
        min-height: 400px;
        max-height: 80vh;
    }
    
    .support-content.payment-active {
        max-width: 100%;
        width: 100%;
        padding: 15px;
    }
}

/* ============================================
   TELA 2 - Input de email (v1.1)
   ============================================ */

.supporter-email-input {
    width: 100%;
    background: rgba(40, 30, 20, 0.8);
    border: 2px solid rgba(200, 170, 120, 0.3);
    border-radius: 10px;
    padding: 12px 15px;
    font-size: 1rem;
    color: #f4e4c1;
    font-family: Georgia, serif;
    box-sizing: border-box;
    transition: border-color 0.3s, background 0.3s;
}

.supporter-email-input:focus {
    outline: none;
    border-color: #ff7820;
    background: rgba(255, 120, 30, 0.05);
}

.supporter-email-input::placeholder {
    color: #5a4a3a;
}

/* ============================================
   TELA DE COMPARTILHAMENTO (Exit Intent)
   ============================================ */

.share-screen {
    text-align: center;
    padding: 10px 0;
}

.share-subtitle {
    color: #c9b896;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 28px;
    font-style: italic;
}

.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: none;
    transition: all 0.25s ease;
    letter-spacing: 0.3px;
}

.share-whatsapp {
    background: #25D366;
    color: #fff;
}

.share-whatsapp:hover {
    background: #1ebe5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.share-facebook {
    background: #1877F2;
    color: #fff;
}

.share-facebook:hover {
    background: #1464d8;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(24, 119, 242, 0.35);
}

.share-instagram {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    color: #fff;
}

.share-instagram:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(253, 29, 29, 0.35);
}

.share-skip {
    background: transparent;
    border: none;
    color: #5a4a3a;
    font-size: 0.85rem;
    cursor: pointer;
    padding: 8px 16px;
    transition: color 0.2s;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.share-skip:hover {
    color: #8a7a6a;
}

@media (max-width: 600px) {
    .share-btn {
        padding: 13px 16px;
        font-size: 0.95rem;
    }
}