/* Estilos Globais */
:root {
    --primary-color: #2563eb; /* Azul corporativo */
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --light-color: #f8fafc;
    --dark-color: #1e293b;
    --gray-color: #64748b;
    --light-gray: #e2e8f0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --highlight-color: #0077b6; /* Cor de destaque para títulos de cards */
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
}
.image-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    justify-content: center;
  }

  .image-flow {
    position: relative;
    display: inline-block;
  }

  .image-flow img {
    width: 250px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.1);
  }

  .arrow-right {
    position: absolute;
    top: 50%;
    right: -25px;
    transform: translateY(-50%);
    font-size: 24px;
    color: #333;
  }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
}

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

a:hover {
    color: var(--secondary-color);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

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

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

.text-center {
    text-align: center;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    display: inline-block;
}

.section-title h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Header e Navegação */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

.logo span {
    color: var(--primary-color);
}

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

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--dark-color);
    font-weight: 500;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 100px 0;
}

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

.hero-text {
    flex: 1;
    padding-right: 50px;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.hero-text h1 span {
    color: var(--primary-color);
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--gray-color);
}

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

.hero-image img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Cards e Grids */
.card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    margin-bottom: 30px;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.card-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

/* Brainstorming Section */
#brainstorming .card {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

#brainstorming .card h3 {
    color: var(--highlight-color);
    margin-bottom: 15px;
}

#brainstorming .card ul {
    list-style-type: none;
    padding-left: 5px;
}

#brainstorming .card ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

#brainstorming .card ul li::before {
   /* content: '•';*/
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

#brainstorming .features-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    margin-bottom: 30px;
}

#brainstorming .features-table th, 
#brainstorming .features-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

#brainstorming .features-table th {
    background-color: var(--light-gray);
    font-weight: 600;
    color: var(--dark-color);
}

#brainstorming .features-table tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Design Thinking Section */
.design-thinking-item {
    margin-bottom: 50px;
}

.design-thinking-item h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.design-thinking-item h3 {
    content: '🔍';
    margin-right: 10px;
    font-size: 1.2rem;
}

.design-thinking-item:nth-child(2) h3 {
    content: '🧠';
}

.design-thinking-item:nth-child(3) h3 {
    content: '🚶';
}

.design-thinking-item:nth-child(4) h3 {
    content: '📊';
}

.image-container {
    margin: 20px 0;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.image-container img {
    width: 100%;
    height: auto;
    display: block;
}

.miro-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.miro-embed {
    margin-top: 30px;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 500px;
}

.miro-embed iframe {
    border: none;
    width: 100%;
    height: 100%;
}

/* Prototipação e MVP Section */
.mvp-description {
    margin-bottom: 30px;
}

.features-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.features-table th, .features-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

.features-table th {
    background-color: var(--light-gray);
    font-weight: 600;
}

.features-table tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.prototype-images {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.prototype-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.prototype-image img {
    width: 100%;
    height: auto;
    display: block;
}

.figma-embed {
    margin-top: 30px;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 500px;
}

.figma-embed iframe {
    border: none;
    width: 100%;
    height: 100%;
}

/* Validação e Lean Startup Section */
.validation-data {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 30px;
}

.data-card {
    flex: 1;
    min-width: 250px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 20px;
    text-align: center;
}

.data-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.data-card .number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.insights-list {
    margin-top: 30px;
}

.insights-list li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.insights-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.validation-methodology {
    margin-top: 30px;
    padding: 30px;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
}

/* Roadmap Section */
.timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: var(--light-gray);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    width: 50%;
    box-sizing: border-box;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    right: -12px;
    background-color: white;
    border: 4px solid var(--primary-color);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.left {
    left: 0;
}

.right {
    left: 50%;
}

.right::after {
    left: -12px;
}

.timeline-content {
    padding: 20px 30px;
    background-color: white;
    position: relative;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.timeline-content h3 {
    margin-top: 0;
}

.roadmap-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 50px;
}

.roadmap-card {
    flex: 1;
    min-width: 300px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.roadmap-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
}

.roadmap-card.short-term::before {
    background-color: #4ade80; /* Verde */
}

.roadmap-card.medium-term::before {
    background-color: #facc15; /* Amarelo */
}

.roadmap-card.long-term::before {
    background-color: #f87171; /* Vermelho */
}

.roadmap-card h3 {
    margin-bottom: 20px;
}

.roadmap-card ul {
    list-style-type: none;
}

.roadmap-card li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.roadmap-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Video Section */
.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-description {
    margin-top: 30px;
}

.video-description ul {
    list-style-type: circle;
    margin-top: 15px;
}

.video-description li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.video-description li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Conclusão Section */
.conclusion-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.conclusion-item {
    flex: 1;
    min-width: 300px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    transition: var(--transition);
}

.conclusion-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.conclusion-item h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-column {
    flex: 1;
    min-width: 250px;
    margin-bottom: 30px;
}

.footer-column h3 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

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

.footer-column ul li a {
    color: #cbd5e1;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* Media Queries */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content {
        flex-direction: column;
    }
    
    .hero-text {
        padding-right: 0;
        margin-bottom: 40px;
        text-align: center;
    }
    
    .timeline::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-item::after {
        left: 18px;
    }
    
    .right {
        left: 0;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding-top: 40px;
        transition: var(--transition);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links li {
        margin: 0 0 20px 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .roadmap-cards {
        flex-direction: column;
    }
    
    .conclusion-content {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .btn {
        display: block;
        width: 100%;
    }
    
    .miro-links {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
    }
}