* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
}

/* ========== INDICADOR DE PROGRESSO ========== */
.progress-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f0fdfa, #ccfbf1);
    border-radius: 16px;
    border: 2px solid #14b8a6;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    opacity: 0.4;
    transition: all 0.3s ease;
}

.progress-step.active {
    opacity: 1;
}

.progress-step.completed .step-number {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.progress-step.completed .step-number::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 20px;
    font-weight: 700;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    transition: all 0.3s ease;
    position: relative;
}

.progress-step.active .step-number {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    color: white;
    box-shadow: 0 8px 20px rgba(20, 184, 166, 0.3);
    transform: scale(1.1);
}

.step-label {
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    transition: color 0.3s ease;
}

.progress-step.active .step-label {
    color: #0d9488;
}

.progress-line {
    flex: 1;
    height: 4px;
    background: #e5e7eb;
    margin: 0 1rem;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    max-width: 150px;
}

.progress-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #14b8a6, #10b981);
    transition: width 0.5s ease;
}

.progress-line.active::before {
    width: 100%;
}

/* ========== ETAPAS DO FORMULÁRIO ========== */
.form-step {
    display: none;
    animation: fadeSlideIn 0.5s ease-out;
}

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

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

/* ========== CARD DE SEGURANÇA COMPACTO ========== */
.security-card-compact {
    background: #f0fdf4;
    border-left: 3px solid #10b981;
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #059669;
    border-radius: 6px;
}

.security-card-compact i {
    font-size: 14px;
    opacity: 0.8;
}

/* ========== BOTÕES DE NAVEGAÇÃO ========== */
.step-actions {
    margin-top: 2rem;
    margin-bottom: 2.5rem;
    display: flex;
    gap: 1rem;
}

.btn-next-step {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(20, 184, 166, 0.3);
}

.btn-next-step:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(20, 184, 166, 0.4);
    background: linear-gradient(135deg, #0d9488, #0f766e);
}

.btn-next-step:active {
    transform: translateY(0);
}

.step-2-actions {
    display: flex;
    gap: 1rem;
}

/* Botão Voltar Discreto */
.back-button-wrapper {
    text-align: center;
    margin-bottom: 1.5rem;
}

.btn-back-discreet {
    background: transparent;
    color: #9ca3af;
    border: none;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.btn-back-discreet:hover {
    color: #6b7280;
    text-decoration-thickness: 2px;
}

.btn-back-discreet i {
    font-size: 0.75rem;
}

.btn-checkout {
    flex: 1;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669, #047857);
}

.btn-checkout:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Responsivo */
@media (max-width: 768px) {
    .progress-indicator {
        padding: 1rem;
        margin-bottom: 1.5rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .step-label {
        font-size: 12px;
    }

    .progress-line {
        max-width: 80px;
        margin: 0 0.5rem;
    }

    .step-2-actions {
        flex-direction: column;
    }

    .btn-prev-step {
        width: 100%;
        min-width: auto;
    }
}

.checkout-container {
    max-width: 1200px;
    margin: 0 auto;
    background: #fff;
    min-height: 100vh;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.1);
}

/* Header */
.checkout-header {
    background: #fff;
    border-bottom: 2px solid #e5e7eb;
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header-content {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.security-badges-group {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid #10b981;
    font-size: 0.85rem;
    font-weight: 600;
    color: #059669;
}

.security-badge i {
    color: #10b981;
    font-size: 1rem;
}

/* Main Content */
.checkout-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2rem;
    max-width: 1120px;
    margin: 0 auto;
    padding: 2rem;
}

/* Product Section */
.product-section {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.product-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.product-header {
    text-align: center;
    margin-bottom: 2rem;
}

.product-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.product-badge {
    display: inline-block;
}

.product-badge span {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.price-section {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.price-highlight {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    border-radius: 20px;
    padding: 2rem;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(13, 148, 136, 0.4);
    animation: priceGlow 2s ease-in-out infinite alternate;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.price-highlight::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

.price-badge-top {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.price-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.currency {
    font-size: 1.8rem;
    font-weight: 600;
    color: white;
}

.price {
    font-size: 4rem;
    font-weight: 700;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.period {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.original-price {
    margin-bottom: 1rem;
}

.crossed-price {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: line-through;
    font-size: 1.2rem;
}

.discount-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.discount-badge span:first-child {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.economy {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.value-proposition {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #0d9488;
    font-weight: 500;
}

.value-item i {
    color: #ffd700;
    font-size: 1rem;
}

@keyframes priceGlow {
    0% { box-shadow: 0 20px 40px rgba(13, 148, 136, 0.4); }
    100% { box-shadow: 0 25px 50px rgba(13, 148, 136, 0.6), 0 0 30px rgba(13, 148, 136, 0.4); }
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.benefits {
    margin-bottom: 2rem;
}

.benefits h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.benefits ul {
    list-style: none;
}

.benefits li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: #374151;
}

.benefits li i {
    color: #10b981;
    font-size: 1rem;
}

.guarantee {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #f0fdf4;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid #dcfce7;
}

.guarantee-icon i {
    font-size: 2rem;
    color: #10b981;
}

.guarantee-text strong {
    color: #1f2937;
    font-weight: 600;
    display: block;
    margin-bottom: 0.25rem;
}

.guarantee-text p {
    color: #6b7280;
    font-size: 0.9rem;
}

/* Cronômetro de Urgência */
.urgency-timer {
    background: linear-gradient(135deg, #1e1b4b, #312e81);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    border: 2px solid #ffd700;
    box-shadow: 0 15px 35px rgba(30, 27, 75, 0.4);
}

.urgency-timer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffd700, transparent);
    animation: scanLine 2s linear infinite;
}

.timer-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.timer-header i {
    color: #ffd700;
    font-size: 1.2rem;
    animation: pulse 1s infinite;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.time-unit {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid #ffd700;
    border-radius: 12px;
    padding: 1rem 0.5rem;
    min-width: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.time-value {
    font-size: 2rem;
    font-weight: 700;
    color: #ffd700;
    line-height: 1;
    text-shadow: 0 2px 4px rgba(255, 215, 0, 0.3);
}

.time-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: #ccc;
    margin-top: 0.25rem;
}

.time-separator {
    font-size: 2rem;
    font-weight: 700;
    color: #ffd700;
    display: flex;
    align-items: center;
    animation: blink 1s infinite;
}

.timer-warning {
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    padding: 0.75rem;
    font-size: 0.9rem;
    color: #ffd700;
    font-weight: 600;
}

/* Prova Social */
.social-proof {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #f8faff;
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
}

.proof-item i {
    font-size: 1.5rem;
    color: #ffd700;
}

.proof-text strong {
    display: block;
    color: #1f2937;
    font-weight: 700;
    font-size: 1.1rem;
}

.proof-text p {
    color: #6b7280;
    font-size: 0.85rem;
    margin: 0;
}

/* Notificação de Compra Recente */
.recent-purchase {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    max-width: 350px;
}

.purchase-notification {
    background: white;
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: slideInLeft 0.5s ease-out;
}

.buyer-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
}

.purchase-text {
    flex: 1;
    font-size: 0.85rem;
    line-height: 1.4;
}

.purchase-text strong {
    color: #1f2937;
    font-weight: 600;
}

.purchase-time {
    font-size: 0.75rem;
    color: #6b7280;
}

/* Form Header Melhorado */
.form-urgency {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    animation: urgencyPulse 2s infinite;
    border: 1px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 8px 25px rgba(13, 148, 136, 0.3);
}

.form-urgency i {
    color: #ffd700;
    animation: bounce 1s infinite;
}

.payment-security {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.payment-security .security-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #475569;
    font-size: 0.9rem;
    font-weight: 500;
}

.payment-security .security-item i {
    color: #10b981;
    font-size: 1.2rem;
}

.payment-security .cards-icons {
    gap: 0.4rem;
}

.payment-security .cards-icons i {
    color: #334155;
    font-size: 1.5rem;
}

/* Garantia Especial */
.special-guarantee {
    background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
    border: 2px solid #10b981;
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.guarantee-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.guarantee-badge i {
    font-size: 2.5rem;
    color: #ffd700;
}

.guarantee-content strong {
    color: #1f2937;
    font-size: 1.2rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
}

.guarantee-items {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.guarantee-items span {
    color: #059669;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Botão Premium */
.checkout-button-section {
    margin-bottom: 2rem;
}

.btn-checkout-premium {
    width: 100%;
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    border: none;
    border-radius: 16px;
    padding: 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(13, 148, 136, 0.4);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.btn-checkout-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-checkout-premium:hover::before {
    left: 100%;
}

.btn-checkout-premium:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 45px rgba(13, 148, 136, 0.5);
}

.btn-icon {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.btn-content {
    flex: 1;
    text-align: center;
}

.btn-main {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.btn-sub {
    display: block;
    font-size: 0.8rem;
    opacity: 0.9;
}

.btn-price {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 0.75rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.checkout-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #10b981;
    font-size: 0.85rem;
    font-weight: 500;
}

.benefit-item i {
    color: #10b981;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #334155;
    font-size: 0.85rem;
    font-weight: 600;
    background: white;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.trust-item i {
    color: #10b981;
    font-size: 1.1rem;
}

/* Animações */
@keyframes scanLine {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

@keyframes urgencyPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-3px); }
    60% { transform: translateY(-2px); }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Seção Mobile no Topo */
.mobile-top-section {
    display: none;
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    padding: 1rem;
    color: white;
}

.mobile-timer {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.6);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.mobile-timer-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
    font-size: 0.9rem;
}

.mobile-timer-header i {
    color: #ffd700;
    animation: pulse 1s infinite;
}

.mobile-countdown {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.mobile-time {
    background: rgba(255, 215, 0, 0.2);
    border: 1px solid #ffd700;
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: #ffd700;
    min-width: 50px;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.mobile-timer-warning {
    font-size: 0.8rem;
    color: #ffd700;
    font-weight: 600;
}

.mobile-price-hero {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(13, 148, 136, 0.4);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.mobile-price-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

.mobile-price-badge {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 0.4rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.mobile-price-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.mobile-currency {
    font-size: 1.2rem;
    font-weight: 600;
}

.mobile-price {
    font-size: 2.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.mobile-economy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.mobile-original {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: line-through;
    font-size: 0.9rem;
}

.mobile-discount {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 0.25rem 0.6rem;
    font-size: 0.8rem;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.mobile-value-prop {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 500;
}

.mobile-urgency {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 215, 0, 0.6);
    border-radius: 10px;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    animation: urgencyPulse 2s infinite;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.mobile-urgency i {
    color: #ffd700;
    font-size: 1rem;
}

/* Botão Fixo Mobile */
.mobile-fixed-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-top: 1px solid #e5e7eb;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 0.75rem 1rem;
}

.mobile-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    max-width: 100%;
}

.mobile-cta-price {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.mobile-cta-currency {
    font-size: 1rem;
    font-weight: 600;
    color: #0d9488;
}

.mobile-cta-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #0d9488;
}

.mobile-cta-button {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    border: none;
    border-radius: 25px;
    padding: 0.75rem 1.5rem;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(13, 148, 136, 0.4);
    flex-shrink: 0;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.mobile-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.5);
}

/* Form Section */
.form-container {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.form-header p {
    color: #6b7280;
    font-size: 1rem;
}

.payment-gateway-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(135deg, #ffffff, #f8fafc);
    border: 2px solid #10b981;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

.gateway-logo {
    display: flex;
    align-items: center;
}

.gateway-logo img {
    height: 35px;
    width: auto;
    object-fit: contain;
}

.gateway-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.gateway-title {
    font-size: 1rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.2;
}

.gateway-subtitle {
    font-size: 0.8rem;
    color: #10b981;
    font-weight: 600;
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #f3f4f6;
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.form-section h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.form-section h3 i {
    color: #0d9488;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input,
.form-group select {
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: #fff;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #0d9488;
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

/* Payment Methods */
.payment-info {
    margin-bottom: 1.5rem;
}

.payment-method-selected {
    border: 2px solid #0d9488;
    border-radius: 12px;
    padding: 1.5rem;
    background: #f0fdfa;
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.15);
}

.method-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.method-content i {
    font-size: 1.8rem;
    color: #0d9488;
}

.method-details {
    flex: 1;
}

.method-details span {
    font-weight: 600;
    color: #1f2937;
    display: block;
    margin-bottom: 0.25rem;
}

.method-details small {
    color: #6b7280;
    font-size: 0.85rem;
}

.cards {
    display: flex;
    gap: 0.5rem;
}

.cards i {
    font-size: 1.4rem;
    color: #6b7280;
}

/* Card Details */
.card-details {
    background: #f0fdfa;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    margin-top: 1rem;
    display: block;
}

/* Coupon Section */
.coupon-section {
    background: #f9fafb;
    border-radius: 12px;
    overflow: hidden;
}

.coupon-toggle {
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.coupon-toggle:hover {
    background: #f3f4f6;
}

.coupon-toggle i:first-child {
    color: #f59e0b;
}

.coupon-toggle span {
    flex: 1;
    font-weight: 500;
    color: #1f2937;
}

.coupon-toggle i:last-child {
    color: #6b7280;
    transition: transform 0.2s ease;
}

.coupon-toggle.active i:last-child {
    transform: rotate(180deg);
}

.coupon-form {
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid #e5e7eb;
}

.btn-apply-coupon {
    background: #0d9488;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-apply-coupon:hover {
    background: #0f766e;
}

/* Order Summary */
.order-summary {
    background: #f0fdfa;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    margin-bottom: 1.5rem;
}

.order-summary h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1f2937;
    padding-top: 1rem;
    border-top: 2px solid #e5e7eb;
}

.summary-row.discount {
    color: #10b981;
}

/* Terms */
.terms-section {
    margin-bottom: 2rem;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.5;
}

.checkbox-container input {
    width: 18px;
    height: 18px;
    accent-color: #0d9488;
}

.checkbox-container a {
    color: #0d9488;
    text-decoration: none;
}

.checkbox-container a:hover {
    text-decoration: underline;
}

/* Checkout Button */
.btn-checkout {
    width: 100%;
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(13, 148, 136, 0.25);
}

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

/* Security Info */
.security-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    text-align: center;
}

.security-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    color: #6b7280;
    font-size: 0.8rem;
}

.security-item i {
    color: #10b981;
    font-size: 1.2rem;
}

/* Footer */
.checkout-footer {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    border-top: 3px solid #10b981;
    padding: 3rem 2rem 2rem;
    color: #e5e7eb;
}

.footer-content {
    max-width: 1120px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    justify-content: center;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-security {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #10b981;
    font-size: 0.9rem;
    font-weight: 600;
}

.footer-badge i {
    font-size: 1.1rem;
    color: #10b981;
}

.footer-text {
    text-align: center;
    color: #cbd5e1;
    font-size: 0.9rem;
    font-weight: 500;
    margin: 0;
}

.footer-subtext {
    text-align: center;
    color: #94a3b8;
    font-size: 0.8rem;
    margin: 0;
}

/* Loading State */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #0d9488;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    /* Mostrar elementos mobile */
    .mobile-top-section {
        display: block;
    }

    .mobile-fixed-cta {
        display: block;
    }

    /* Esconder elementos desktop no mobile */
    .urgency-timer,
    .social-proof,
    .recent-purchase {
        display: none !important;
    }

    /* Simplificar seção de preço desktop */
    .price-highlight {
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .price {
        font-size: 2.5rem;
    }

    .value-proposition {
        display: none;
    }

    .checkout-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 1rem;
        padding-bottom: 100px; /* Espaço para botão fixo */
    }

    .product-section {
        position: static;
        order: 2;
    }

    .form-container {
        order: 1;
    }

    .header-content {
        padding: 0 1rem;
        flex-direction: column;
        gap: 0.75rem;
    }

    .logo-img {
        height: 38px;
    }

    .security-badges-group {
        gap: 1rem;
        width: 100%;
        justify-content: center;
    }

    .security-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.75rem;
    }

    .security-badge i {
        font-size: 0.85rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .security-info {
        gap: 1rem;
        flex-wrap: wrap;
    }

    .product-card,
    .form-container {
        padding: 1.5rem;
    }

    .price {
        font-size: 2.5rem;
    }

    .product-header h1 {
        font-size: 1.5rem;
    }

    /* Responsividade para elementos persuasivos */
    .countdown {
        gap: 0.5rem;
    }

    .time-unit {
        min-width: 60px;
        padding: 0.75rem 0.25rem;
    }

    .time-value {
        font-size: 1.5rem;
    }

    .social-proof {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .recent-purchase {
        bottom: 10px;
        left: 10px;
        max-width: 280px;
    }

    .purchase-notification {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .value-proposition {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .checkout-benefits {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .trust-badges {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .btn-checkout-premium {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .btn-content {
        order: 1;
    }

    .btn-icon {
        order: 2;
        width: 40px;
        height: 40px;
    }

    .btn-price {
        order: 3;
    }
}

@media (max-width: 480px) {
    .checkout-content {
        padding: 0.5rem;
    }

    .product-card,
    .form-container {
        padding: 1rem;
        border-radius: 12px;
    }

    .logo-img {
        height: 32px;
    }

    .security-badges-group {
        flex-direction: column;
        gap: 0.5rem;
    }

    .security-badge {
        font-size: 0.7rem;
        padding: 0.35rem 0.6rem;
    }

    .security-info {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-security {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-logo-img {
        height: 40px;
    }
}

/* Animation for smooth transitions */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Error states */
.form-group.error input,
.form-group.error select {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.error-message {
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.error-message i {
    font-size: 0.7rem;
}

/* Success states */
.form-group.success input,
.form-group.success select {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}