/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-purple: #8B7ED8;
    --light-purple: #B8A9E8;
    --dark-purple: #6B5B95;
    --accent-blue: #5DADE2;
    --dark-blue: #2C3E50;
    --light-blue: #AED6F1;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    --success-green: #28A745;
    --warning-orange: #FD7E14;
    
    --gradient-primary: linear-gradient(135deg, var(--primary-purple), var(--accent-blue));
    --gradient-secondary: linear-gradient(135deg, var(--light-purple), var(--primary-purple));
    --shadow-light: 0 2px 10px rgba(139, 126, 216, 0.1);
    --shadow-medium: 0 4px 20px rgba(139, 126, 216, 0.15);
    --shadow-heavy: 0 8px 30px rgba(139, 126, 216, 0.2);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Tipografia */
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--dark-blue);
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-blue);
}

h4 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--medium-gray);
}

/* Botões */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
}

.btn-secondary:hover {
    background: var(--primary-purple);
    color: var(--white);
    transform: translateY(-2px);
}

/* Seção Hero */
.hero {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f4fd 100%);
    padding: 4rem 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 126, 216, 0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    padding-right: 2rem;
}

.hero-text h2 {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.logo {
    width: 200px;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(var(--shadow-light));
}

.hero-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-medium);
    margin-top: 2rem;
}

.hero-form h3 {
    color: var(--primary-purple);
    text-align: center;
    margin-bottom: 1.5rem;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
    position: relative;
}

.form-group:last-of-type {
    margin-bottom: 2rem;
}

.form-group input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #E9ECEF;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(139, 126, 216, 0.1);
}

.floating-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--shadow-heavy);
    animation: float 3s ease-in-out infinite;
}

.chat-bubble {
    position: relative;
}

.chat-bubble p {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 20px 20px 5px 20px;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.sender {
    font-size: 0.9rem;
    color: var(--medium-gray);
    font-weight: 500;
}

/* Seção About */
.about {
    padding: 8rem 0 5rem 0;
    background: var(--white);
    margin-top: -3rem;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    padding-right: 2rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--medium-gray);
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.launch-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.launch-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 10px;
}

.launch-item i {
    color: var(--primary-purple);
    font-size: 1.2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.feature-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.feature-card i {
    font-size: 2rem;
    color: var(--primary-purple);
    margin-bottom: 1rem;
}

/* Seção Cora */
.cora {
    padding: 5rem 0;
    background: var(--gradient-secondary);
    color: var(--white);
}

.cora-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.cora-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    order: 2;
}

.cora-text {
    order: 1;
    padding-right: 2rem;
}

.cora-text h2 {
    color: var(--white);
    margin-bottom: 2rem;
    line-height: 1.3;
}

.cora-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.cora-illustration {
    position: relative;
    text-align: center;
}

.cora-image {
    width: 300px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(255, 255, 255, 0.2));
    animation: pulse 2s ease-in-out infinite;
}

.cora-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: glow 3s ease-in-out infinite;
}

.cora-qualities {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.quality {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.quality i {
    color: var(--accent-blue);
}

/* Seção Benefits */
.benefits {
    padding: 5rem 0;
    background: var(--light-gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.benefit-card i {
    font-size: 3rem;
    color: var(--primary-purple);
    margin-bottom: 1rem;
}

/* Seção Teaser */
.teaser {
    padding: 5rem 0;
    background: var(--white);
}

.teaser-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.teaser-text {
    padding-left: 2rem;
}

.teaser-text h2 {
    color: var(--dark-blue);
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
}

.teaser-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--medium-gray);
}

.phone-mockup {
    position: relative;
    max-width: 320px;
    margin: 0 auto;
    background: #000;
    border-radius: 25px;
    padding: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 35%;
    height: 4px;
    background: #333;
    border-radius: 2px;
    z-index: 10;
}

.phone-screen {
    background: #E5DDD5;
    border-radius: 20px;
    padding: 0;
    height: 580px;
    overflow: hidden;
    position: relative;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.02"><polygon points="0,0 100,0 50,50" fill="%23000"/></svg>');
    background-size: 40px 40px;
}

.whatsapp-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 16px;
    background: #075E54;
    color: var(--white);
    border-radius: 20px 20px 0 0;
    position: relative;
    min-height: 60px;
}

.whatsapp-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 20px;
    background: #075E54;
    border-radius: 20px 20px 0 0;
}

.whatsapp-header::after {
    content: '⋮';
    position: absolute;
    right: 16px;
    font-size: 20px;
    color: white;
    font-weight: bold;
}

.contact-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
    object-fit: cover;
}

.contact-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.contact-info h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: white;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.contact-info span {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 2px;
}

.chat-messages {
    padding: 20px 16px;
    height: calc(100% - 60px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.message {
    margin-bottom: 1rem;
}

.message.received {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 75%;
    align-self: flex-start;
    margin-bottom: 8px;
}

.message.received p {
    background: white;
    color: #303030;
    padding: 8px 12px 10px 12px;
    border-radius: 0 12px 12px 12px;
    margin: 0 0 2px 0;
    font-size: 14px;
    line-height: 1.4;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    position: relative;
    word-wrap: break-word;
    max-width: 100%;
}

.message.received p::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-right-color: white;
    border-left: none;
    border-top: 6px solid white;
    border-bottom: 6px solid transparent;
}

.time {
    font-size: 11px;
    color: #8696a0;
    margin-left: 12px;
    align-self: flex-start;
    margin-top: 2px;
    margin-bottom: 8px;
}

/* Mensagens enviadas pelo usuário */
.message.sent {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    max-width: 75%;
    align-self: flex-end;
    margin-bottom: 8px;
}

.message.sent p {
    background: #DCF8C6;
    color: #303030;
    padding: 8px 12px 10px 12px;
    border-radius: 12px 0 12px 12px;
    margin: 0 0 2px 0;
    font-size: 14px;
    line-height: 1.4;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    position: relative;
    word-wrap: break-word;
    max-width: 100%;
}

.message.sent p::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 0;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-left-color: #DCF8C6;
    border-right: none;
    border-top: 6px solid #DCF8C6;
    border-bottom: 6px solid transparent;
}

.message.sent .time {
    color: #8696a0;
    margin-left: 0;
    margin-right: 12px;
    align-self: flex-end;
}

/* Indicador de digitação */
.typing-indicator {
    align-self: flex-start;
    margin-bottom: 8px;
}

.typing-bubble {
    background: white;
    padding: 12px 16px;
    border-radius: 0 18px 18px 18px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    position: relative;
    max-width: 60px;
}

.typing-bubble::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-right-color: white;
    border-left: none;
    border-top: 6px solid white;
    border-bottom: 6px solid transparent;
}

.typing-dots {
    display: flex;
    gap: 4px;
    align-items: center;
    justify-content: center;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #8696a0;
    animation: typing-bounce 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-dots span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes typing-bounce {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Seção Team */
.team {
    padding: 5rem 0;
    background: var(--light-gray);
    text-align: center;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-light);
}

.stat h3 {
    font-size: 3rem;
    color: var(--primary-purple);
    margin-bottom: 0.5rem;
}

/* Seção Final CTA */
.final-cta {
    padding: 5rem 0;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.final-cta .lead-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    margin: 2rem 0;
}

.final-cta .form-group input {
    border-color: var(--light-purple);
}

.privacy-note {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-top: 1rem;
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-end;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin: 0;
}

.footer-logo img {
    width: 150px;
    margin-bottom: 1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* Animações */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes glow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content,
    .about-content,
    .cora-content,
    .teaser-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about h2 {
        margin-bottom: 3rem;
    }
    
    .hero {
        padding: 2rem 0 4rem 0;
        min-height: auto;
    }
    
    .logo {
        width: 150px;
    }
    
    .cora-image {
        width: 200px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .team-stats {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .cora-qualities {
        flex-direction: column;
        align-items: center;
    }
    
    .about-text,
    .hero-text,
    .cora-text {
        padding-right: 0;
        text-align: center;
    }
    
    .teaser-text {
        padding-left: 0;
        text-align: center;
        margin-top: 2rem;
    }
    
    .cora-content .cora-visual {
        order: 1;
    }
    
    .cora-content .cora-text {
        order: 2;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    .hero-form,
    .final-cta .lead-form {
        padding: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .phone-mockup {
        max-width: 280px;
    }
    
    .phone-screen {
        height: 500px;
    }
    
    .whatsapp-header {
        padding: 10px 14px;
        min-height: 55px;
    }
    
    .contact-avatar {
        width: 35px;
        height: 35px;
    }
    
    .contact-info h4 {
        font-size: 15px;
    }
    
    .contact-info span {
        font-size: 12px;
    }
    
    .chat-messages {
        padding: 16px 12px;
    }
    
    .message.received p {
        font-size: 13px;
        padding: 6px 10px;
    }
}



/* Seção System Benefits */
.system-benefits {
    padding: 5rem 0;
    background: var(--light-gray);
    text-align: center;
}

.system-benefits h2 {
    margin-bottom: 3rem;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.benefit-item i {
    font-size: 3rem;
    color: var(--primary-purple);
    margin-bottom: 1rem;
}

.benefit-item h3 {
    font-size: 1.4rem;
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
}

.benefit-item p {
    font-size: 1rem;
    color: var(--medium-gray);
}

@media (max-width: 768px) {
    .benefits-list {
        grid-template-columns: 1fr;
    }
}



/* Ajuste para a seção de Vantagens */
.benefits-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.benefit-card {
    flex: 1 1 calc(25% - 20px);
    max-width: calc(25% - 20px);
    min-width: 200px; /* Garante que os cards não fiquem muito pequenos */
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .benefit-card {
        flex: 1 1 calc(50% - 20px);
        max-width: calc(50% - 20px);
    }
}

@media (max-width: 768px) {
    .benefit-card {
        flex: 1 1 100%;
        max-width: 100%;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    color: white;
    text-decoration: none;
}

.whatsapp-float i {
    margin: 0;
    font-size: 32px;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--dark-gray);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    margin-top: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent transparent var(--dark-gray);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3), 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3), 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3), 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsivo para mobile */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 15px;
        right: 15px;
        font-size: 26px;
    }
    
    .whatsapp-float i {
        font-size: 28px;
    }
    
    .whatsapp-tooltip {
        right: 65px;
        font-size: 13px;
        padding: 6px 10px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 10px;
        right: 10px;
    }
    
    .whatsapp-float i {
        font-size: 24px;
    }
    
    .whatsapp-tooltip {
        display: none; /* Oculta tooltip em telas muito pequenas */
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(3px);
    animation: modalFadeIn 0.3s ease-out;
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

.modal-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 15px 15px 0 0;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--white);
}

.modal-header i {
    margin-right: 0.5rem;
    font-size: 1.3rem;
}

.close {
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--white);
    opacity: 0.8;
    transition: opacity 0.3s ease;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close:hover,
.close:focus {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.modal-body {
    padding: 2rem;
    max-height: 60vh;
    overflow-y: auto;
    line-height: 1.6;
}

.modal-body h3 {
    color: var(--primary-purple);
    font-size: 1.2rem;
    margin: 1.5rem 0 1rem 0;
    font-weight: 600;
    border-left: 4px solid var(--primary-purple);
    padding-left: 1rem;
}

.modal-body h3:first-child {
    margin-top: 0;
}

.modal-body p {
    margin-bottom: 1rem;
    color: var(--dark-gray);
    font-size: 1rem;
}

.modal-body ul {
    margin: 1rem 0 1rem 1.5rem;
    color: var(--dark-gray);
}

.modal-body li {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.modal-body strong {
    color: var(--primary-purple);
    font-weight: 600;
}

.last-updated {
    background: var(--light-gray);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 2rem;
    font-size: 0.9rem;
    border-left: 4px solid var(--success-green);
}

/* Animações dos modais */
@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideIn {
    from { 
        transform: translateY(-50px);
        opacity: 0;
        scale: 0.9;
    }
    to { 
        transform: translateY(0);
        opacity: 1;
        scale: 1;
    }
}

/* Scrollbar personalizada para o modal */
.modal-body::-webkit-scrollbar {
    width: 6px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--light-gray);
    border-radius: 3px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--primary-purple);
    border-radius: 3px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--dark-purple);
}

/* Responsivo para modais */
@media (max-width: 768px) {
    .modal-content {
        margin: 2% auto;
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 1rem 1.5rem;
    }
    
    .modal-header h2 {
        font-size: 1.3rem;
    }
    
    .modal-body {
        padding: 1.5rem;
        max-height: 70vh;
    }
    
    .modal-body h3 {
        font-size: 1.1rem;
        margin: 1.2rem 0 0.8rem 0;
    }
    
    .modal-body p,
    .modal-body li {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .modal-content {
        margin: 1% auto;
        width: 98%;
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 1rem;
    }
    
    .modal-header h2 {
        font-size: 1.2rem;
    }
    
    .modal-body {
        padding: 1rem;
        max-height: 75vh;
    }
}