/* Base styles and reset */
:root {
    --primary-color: #2e5bff;
    --secondary-color: #6e8efb;
    --dark-color: #333;
    --light-color: #f4f7fe;
    --text-color: #4a4a4a;
    --success-color: #28a745;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

a {
    text-decoration: none;
    color: var(--primary-color);
}

.container {
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Header */
.header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo h1 {
    color: var(--primary-color);
    font-size: 1.8rem;
}

.nav ul {
    display: flex;
    list-style: none;
}

.nav ul li {
    margin-left: 25px;
}

.nav ul li a {
    color: var(--dark-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav ul li a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    background-image: url('../images/hero.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    padding: 300px 0;
    position: relative;
    text-align: center;
    background-attachment: fixed;
    /* Enable parallax effect */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    /* Add a dark overlay */
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content {
    flex: 1;
}

.hero-content h2 {
    font-size: 2.4rem;
    margin-bottom: 20px;
    color: #fff;
    text-align: center;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 30px;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Button styles */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(110, 142, 251, 0.4);
}

/* problema section */
.problema {
    background-color: white;
}

.problema p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-align: left;
    color: var(--text-color);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.problema-item {
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
}

.problema-item:hover {
    transform: translateY(-10px);
}

.problema-item .icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background-color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.problema-item .icon i {
    font-size: 30px;
    color: var(--primary-color);
}

/* solucao section */
.solucao {
    background-color: var(--light-color);
}

.solucao-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.solucao-text {
    flex: 1;
}

.solucao-image {
    flex: 1;
}

.solucao-image img {
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.solucao-features {
    list-style: none;
    margin-top: 25px;
}

.solucao-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.solucao-features li i {
    color: var(--success-color);
    margin-right: 10px;
}

/* How it works section */
.comofunciona {
    background-color: white;
}

.passos {
    max-width: 800px;
    margin: 0 auto;
}

.passo {
    display: flex;
    margin-bottom: 40px;
    position: relative;
}

.passo:not(:last-child):after {
    content: '';
    position: absolute;
    left: 25px;
    top: 60px;
    height: calc(100% - 30px);
    width: 2px;
    background-color: var(--secondary-color);
}

.passo-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-right: 20px;
    flex-shrink: 0;
    z-index: 1;
}

/* beneficios section */
.beneficios {
    background-color: var(--light-color);
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.beneficios-grid.two-column {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.beneficio-card {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
}

.beneficio-card:hover {
    transform: translateY(-5px);
}

.beneficio-card .icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background-color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.beneficio-card .icon i {
    font-size: 25px;
    color: var(--primary-color);
}

/* testemunhos section */
.testemunhos {
    background-color: white;
}

.testemunho {
    max-width: 800px;
    margin: 0 auto;
    padding: 30px;
    background-color: var(--light-color);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testemunho-text {
    font-style: italic;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.testemunho-author {
    display: flex;
    align-items: center;
}

.testemunho-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 15px;
}

/* testemunho Section */
.testemunhos {
    background-color: #f9f9f9;
    padding: 80px 0;
}

.testemunhos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testemunho-card {
    background-color: white;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testemunho-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.testemunho-text {
    margin-bottom: 20px;
    font-style: italic;
}

.testemunho-text p {
    color: #555;
    line-height: 1.6;
}

.testemunho-author {
    display: flex;
    align-items: center;
    border-top: 1px solid #eee;
    padding-top: 15px;
}

.testemunho-author h4 {
    margin: 0;
    font-size: 16px;
    color: #333;
}

.testemunho-author p {
    margin: 5px 0 0;
    font-size: 14px;
    color: #777;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .testemunhos-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
}

/* contato section */
.contato {
    background-color: var(--light-color);
}

.contato-content {
    display: flex;
    gap: 50px;
}

.contato-form {
    flex: 2;
}

.contato-info {
    flex: 1;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.contato-info {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contato-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contato-info p i {
    margin-right: 10px;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    margin-top: 0px;
    margin-left: 5px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    /* background-color: var(--primary-color); */
    color: white;
    transform: translateY(-5px);
}

/* Form feedback messages */
#form-feedback {
    padding: 15px;
    margin-top: 15px;
    border-radius: 5px;
    font-weight: 500;
}

.success-message {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.error-message {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

.footer-logo h3 {
    color: white;
    margin-bottom: 10px;
}

.footer-links h4 {
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #ddd;
    transition: color 0.3s;
}

.footer-links ul li a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive styles */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content h2 {
        text-align: center;
    }

    .hero-image {
        margin-top: 40px;
    }

    .problema-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .solucao-content {
        flex-direction: column;
    }

    .contato-content {
        flex-direction: column;
        gap: 30px;
    }
}

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

    .beneficios-grid.two-column {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        margin-top: 30px;
    }
}

/* Target Audience section */
.target-audience p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-align: left;
    color: var(--text-color);
}

.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: 2px 2px 3px #999;
    z-index: 1000;
  }

  .whatsapp-float i {
    margin-top: 15px;
  }

  .whatsapp-float:hover {
    background-color: #1da851;
  }