:root {
    /* Colors derived from Logo */
    --primary-blue: #1A237E;
    /* Dark Blue "Semi" */
    --primary-purple: #6200EA;
    /* Purple "Doc" */
	--second-blue: #288EE2;
	--sedond-purple: #A051C3;
    --accent-cyan: #00E5FF;
    --accent-blue: #2979FF;
    --accent-purple: #651FFF;

    --text-dark: #0D1B2A;
    --text-light: #5C677D;
    --white: #FFFFFF;
    --bg-light: #F8F9FD;

    /*--gradient-main: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-purple) 100%);*/
	--gradient-main: linear-gradient(135deg, var(--second-blue) 0%, var(--sedond-purple) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);

    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 30px;

    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

.section-padding {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background: var(--gradient-main);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    opacity: 0.95;
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-secondary:hover {
    color: var(--primary-purple);
}

.btn-outline {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition);
}

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

/* Header */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    height: 50px;
    /* Adjust based on desired header height */
}

.logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    font-size: 15px;
}

.nav-links a:not(.btn-primary):hover,
.nav-links a.active {
    color: var(--primary-purple);
}

.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-blue);
}

/* Hero Section */
.hero-section {
    padding-top: 140px;
    padding-bottom: 100px;
    background: radial-gradient(circle at top right, rgba(0, 229, 255, 0.1), transparent 40%),
        radial-gradient(circle at bottom left, rgba(98, 0, 234, 0.05), transparent 40%);
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.hero-text h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.hero-text p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.hero-visual {
    flex: 1;
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-circle {
    width: 350px;
    height: 350px;
    background: var(--gradient-accent);
    border-radius: 50%;
    opacity: 0.1;
    position: absolute;
    animation: pulse 4s infinite ease-in-out;
}

.visual-card {
    position: absolute;
    background: var(--white);
    padding: 20px 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
    color: var(--primary-blue);
    animation: float 6s infinite ease-in-out;
}

.visual-card i {
    font-size: 24px;
    color: var(--accent-cyan);
}

.visual-card.card-2 {
    top: 20%;
    right: 10%;
    animation-delay: 1s;
}

.visual-card.card-2 i {
    color: var(--accent-purple);
}

.visual-card.card-3 {
    top: 70%;
    right: 45%;
    animation-delay: 2s;       
}
	
.visual-card.card-3 i {
	color: var(--accent-green, #4CAF50);
}

.visual-card.card-4 {
    top: 80%;
    right: 10%;
    animation-delay: 2s;   
}

.visual-card.card-4 i {
	color: var(--accent-orange, #FF9800);
}

.visual-card.card-5 {
    top: 15%;
    right: 50%;
    animation-delay: 2s;   
}

.visual-card.card-5 i {
	color: var(--accent-green, #4CAF50);
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.section-header p {
    color: var(--text-light);
    font-size: 18px;
}

/* Features Grid (Guia) */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-cyan);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(0, 229, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--primary-blue);
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.feature-card p {
    color: var(--text-light);
    font-size: 15px;
}

/* Video Section */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.video-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
	max-width: 600px;
	margin: 0 auto;
}

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

.video-thumbnail {
    position: relative;
    height: 200px;
    background: #eee;
    overflow: hidden;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.video-card:hover .video-thumbnail img {
    transform: scale(1.05);
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-purple);
    z-index: 2;
    transition: var(--transition);
}

.video-card:hover .play-button {
    background: var(--primary-purple);
    color: var(--white);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-info {
    padding: 20px;
}

.video-info h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

.video-info p {
    font-size: 14px;
    color: var(--text-light);
}

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

/* Contact Section */
.contact-container {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
	max-width: 500px; 
    /* Centraliza o bloco horizontalmente dentro do seu container */
    margin: 0 auto;
}

.contact-info h2 {
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.contact-info>p {
    color: var(--text-light);
    margin-bottom: 40px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    width: 50px;
    height: 50px;
    background: rgba(101, 31, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-purple);
    font-size: 20px;
}

.info-item strong {
    display: block;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.info-item p {
    color: var(--text-light);
}

.contact-form {
    flex: 1.2;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-blue);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: var(--radius-sm);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(98, 0, 234, 0.1);
}

.full-width {
    width: 100%;
}

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

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.footer-logo .logo-text-semi,
.footer-logo .logo-text-doc {
    color: var(--white);
    font-size: 28px;
    font-weight: 700;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.copyright {
    color: rgba(255, 255, 255, 0.4);
    font-size: 14px;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    width: 100%;
    text-align: center;
}

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.1;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.15;
    }

    100% {
        transform: scale(1);
        opacity: 0.1;
    }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.8s ease-out;
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s ease-out;
}

.visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

.delay-100 {
    transition-delay: 0.1s;
}

.delay-200 {
    transition-delay: 0.2s;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        padding-top: 50px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .contact-container {
        flex-direction: column;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-md);
        transform: translateY(-150%);
        transition: var(--transition);
    }

    .nav-links.active {
        transform: translateY(0);
    }
	
/* --- Estilos para Páginas de Detalhe do Guia (Primeiros Passos) --- */

.guide-detail-content {
    /* Garante que o conteúdo não fique muito colado no topo após o header */
    padding-top: 50px; 
}

.breadcrumb {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
}

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

.breadcrumb a:hover {
    color: var(--primary-purple);
}

.breadcrumb span {
    font-weight: 600;
    color: var(--text-dark);
}

.guide-intro {
    font-size: 18px;
    color: var(--text-dark);
    max-width: 800px;
    margin-bottom: 60px;
    line-height: 1.8;
}

/* Estrutura dos Passos */
.step-guide {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 50px;
    padding: 30px;
    border-radius: var(--radius-md);
    background-color: var(--bg-light);
    box-shadow: var(--shadow-sm);
    border-left: 5px solid var(--accent-cyan); /* Adiciona um toque de cor */
}

.step-icon {
    min-width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-purple);
    color: var(--white);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.step-text h3 {
    margin-top: 0;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.step-text p {
    color: var(--text-dark);
    margin-bottom: 15px;
}

.step-text ul {
    list-style-type: disc;
    margin-left: 20px;
    color: var(--text-dark);
}

/* Estilo para links dentro dos passos, como o botão de tutorial */
.step-text .btn-outline {
    margin-top: 10px;
}

@media (max-width: 600px) {
    .step-guide {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}
}
}