/* Variáveis de cores baseadas na logomarca */
        :root {
            --primary: #F28C38;       /* laranja vibrante */
            --secondary: #4A2C2C;      /* marrom escuro (pelo do macaco) */
            --accent: #D9B382;         /* bege/marrom claro */
            --dark: #1E3D58;            /* azul escuro tecnológico */
            --light: #FDF8F2;           /* off-white quente */
            --text: #2E2E2E;
            --gray: #6B7280;
            --white: #FFFFFF;
        }

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

        body {
            font-family: 'Inter', sans-serif;
            color: var(--text);
            background-color: var(--light);
            line-height: 1.6;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        ul {
            list-style: none;
        }

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

        /* Header */
        header {
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }

        .logo-main {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--secondary);
            letter-spacing: 1px;
        }

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

        .logo-tech {
            display: flex;
            gap: 0.8rem;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--gray);
            margin-top: 4px;
        }

        .logo-tech span {
            background: var(--accent);
            padding: 0.2rem 0.6rem;
            border-radius: 20px;
            color: var(--secondary);
            font-size: 0.7rem;
        }

        .nav-menu {
            display: flex;
            gap: 2rem;
            align-items: center;
        }

        .nav-menu a {
            font-weight: 500;
            transition: color 0.3s;
        }

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

        .btn-contato {
            background-color: var(--primary);
            color: var(--white);
            padding: 0.5rem 1.2rem;
            border-radius: 30px;
            font-weight: 600;
            transition: background 0.3s;
        }

        .btn-contato:hover {
            background-color: var(--secondary);
            color: var(--white);
        }

        .menu-toggle {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--secondary);
        }

        /* Hero Section */
        .hero {
            padding: 4rem 0;
            background: linear-gradient(135deg, var(--light) 0%, var(--accent) 100%);
        }

        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            gap: 3rem;
        }

        .hero-text h1 {
            font-size: 3rem;
            font-weight: 700;
            line-height: 1.2;
            color: var(--secondary);
        }

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

        .hero-text p {
            font-size: 1.2rem;
            margin: 1.5rem 0 2rem;
            color: var(--dark);
        }

        .btn-hero {
            background-color: var(--dark);
            color: var(--white);
            padding: 0.8rem 2rem;
            border-radius: 40px;
            font-weight: 600;
            display: inline-block;
            transition: background 0.3s;
        }

        .btn-hero:hover {
            background-color: var(--secondary);
        }

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

        .hero-image img {
            max-width: 100%;
            width: 350px;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        /* Tech Flags */
        .tech-flags {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 2rem;
            justify-content: center;
        }

        .tech-flags span {
            background: var(--white);
            color: var(--dark);
            padding: 0.5rem 1.2rem;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
            border-left: 4px solid var(--primary);
        }

        /* Seção Tecnologias */
        .technologies {
            padding: 4rem 0;
            background-color: var(--white);
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--secondary);
            margin-bottom: 1rem;
        }

        .section-subtitle {
            text-align: center;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto 3rem;
        }

        .tech-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 2rem;
            text-align: center;
        }

        .tech-item {
            background: var(--light);
            padding: 2rem 1rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.03);
            transition: transform 0.3s, box-shadow 0.3s;
            border-bottom: 4px solid transparent;
        }

        .tech-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border-bottom-color: var(--primary);
        }

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

        .tech-item h3 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--dark);
        }

        .tech-item p {
            font-size: 0.9rem;
            color: var(--gray);
            margin-top: 0.5rem;
        }

        /* Seção Sobre */
        .about {
            padding: 4rem 0;
            background: var(--light);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .about-text h2 {
            font-size: 2rem;
            color: var(--secondary);
            margin-bottom: 1rem;
        }

        .about-text p {
            margin-bottom: 1rem;
            color: var(--text);
        }

        .about-image img {
            max-width: 100%;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        /* Footer */
        footer {
            background-color: var(--secondary);
            color: var(--white);
            padding: 3rem 0 1.5rem;
        }

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

        .footer-col h4 {
            font-size: 1.2rem;
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }

        .footer-col h4::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -5px;
            width: 40px;
            height: 3px;
            background: var(--primary);
        }

        .footer-col ul li {
            margin-bottom: 0.5rem;
        }

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

        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }

        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            transition: background 0.3s;
        }

        .social-links a:hover {
            background: var(--primary);
        }

        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: var(--accent);
        }

        /* Responsividade */
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }

            .menu-toggle {
                display: block;
            }

            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 1rem;
                padding: 1rem 0;
                border-top: 1px solid var(--accent);
                margin-top: 1rem;
            }

            .nav-menu.active {
                display: flex;
            }

            .hero-content, .about-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-text h1 {
                font-size: 2.5rem;
            }

            .tech-flags {
                justify-content: center;
            }

            .about-image {
                order: -1;
            }
        }