:root {
            --orange: #ff4e00;
            --yellow: #ffb700;
            --dark: #0f0f0f;
            --darker: #050505;
            --gray: #f0f0f0;
            --white: #ffffff;
            --whatsapp: #25D366;
        }

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

        body {
            font-family: 'Roboto', sans-serif;
            background-color: var(--gray);
            color: var(--dark);
            overflow-x: hidden;
        }

        /* Animações Base */
        .hidden {
            opacity: 0;
            transform: translateY(40px);
            transition: all 0.7s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        .show {
            opacity: 1;
            transform: translateY(0);
        }

        /* --- HEADER --- */
        header {
            background-color: var(--darker);
            padding: 12px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            border-bottom: 3px solid var(--yellow);
            box-shadow: 0 4px 15px rgba(0,0,0,0.6);
        }

        .logo {
            font-family: 'Montserrat', sans-serif;
            color: var(--yellow);
            font-size: 1.3rem;
            font-weight: 900;
            text-transform: uppercase;
            line-height: 0.9;
            font-style: italic;
        }

        .logo span { 
            color: var(--orange); 
            display: block; 
            font-size: 0.85rem;
            letter-spacing: 1px;
        }

        .hero-image {
            max-width: 70%;
            z-index: 5;
            animation: float-hero 3s ease-in-out infinite;
            filter:invert(100%);
            padding: 20px 0;
            margin-top: 30px;
        }

        .header-btn {
            background-color: var(--orange);
            color: var(--white);
            text-decoration: none;
            padding: 10px 16px;
            border-radius: 6px;
            font-weight: 900;
            font-size: 0.9rem;
            text-transform: uppercase;
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 0 15px rgba(255, 78, 0, 0.4);
            animation: pulse-orange 2s infinite;
        }

        /* --- HERO SECTION (Topo estilo Automotivo) --- */
        .hero {
            position: relative;
            margin-top: 0px; /* Compensa o header fixo */
            background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(5, 5, 5, 0.95)),  center/cover;
            padding: 60px 20px 120px;
            color: var(--white);
            text-align: center;
            /* Corte diagonal na base inspirado no mrguincho */
            clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
        }

        /* Faixa de Alerta (Hazard Stripes) */
        .hazard-strip {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 8px;
            background: repeating-linear-gradient(
                45deg,
                var(--yellow),
                var(--yellow) 10px,
                var(--dark) 10px,
                var(--dark) 20px
            );
        }

        .hero h1 {
            font-family: 'Montserrat', sans-serif;
            font-size: 2.5rem;
            font-weight: 900;
            font-style: italic;
            color: var(--white);
            text-transform: uppercase;
            line-height: 1.1;
            margin-bottom: 15px;
            text-shadow: 3px 3px 0px var(--dark);
        }

        .hero h1 span {
            color: var(--yellow);
            display: block;
            font-size: 3.5rem;
            text-shadow: 4px 4px 0px var(--orange);
        }

        .hero p {
            font-size: 1.2rem;
            margin: 20px auto 40px;
            max-width: 600px;
            color: #ccc;
            font-weight: 500;
        }

        .cta-container {
            display: flex;
            flex-direction: column;
            gap: 15px;
            align-items: center;
        }

        .btn-giant {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            width: 100%;
            max-width: 380px;
            padding: 20px;
            font-size: 1.4rem;
            font-weight: 900;
            font-family: 'Montserrat', sans-serif;
            text-transform: uppercase;
            text-decoration: none;
            border-radius: 8px;
            transition: transform 0.2s;
        }

        .btn-giant:active { transform: scale(0.95); }
        
        .btn-main-call {
            background-color: var(--yellow);
            color: var(--dark);
            box-shadow: 0 8px 0px #b38000; /* Efeito 3D */
            margin-bottom: 10px;
        }

        .btn-main-wa {
            background-color: var(--whatsapp);
            color: var(--white);
            box-shadow: 0 8px 0px #1a9347; /* Efeito 3D */
        }

        /* --- STRIP DE BENEFÍCIOS (Info Bar) --- */
        .benefits-strip {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            padding: 20px;
            background-color: var(--orange);
            color: var(--white);
            margin-top: -60px; /* Puxa para cima do corte diagonal */
            position: relative;
            z-index: 10;
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

        .benefit-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            text-transform: uppercase;
        }

        .benefit-item i { font-size: 1.2rem; color: var(--darker); }

        /* --- NOSSOS SERVIÇOS --- */
        .services {
            padding: 70px 20px;
            background-color: var(--gray);
            text-align: center;
        }

        .section-header {
            margin-bottom: 50px;
        }

        .section-header h2 {
            font-family: 'Montserrat', sans-serif;
            font-size: 2.2rem;
            font-weight: 900;
            font-style: italic;
            text-transform: uppercase;
            color: var(--darker);
        }

        .section-header span { color: var(--orange); }

        .services-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            max-width: 1000px;
            margin: 0 auto;
        }

        .service-box {
            background-color: var(--white);
            padding: 35px 20px;
            border-radius: 8px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            border: 2px solid transparent;
            transition: all 0.3s ease;
        }

        .service-box:hover {
            border-color: var(--yellow);
            transform: translateY(-5px);
        }

        .service-box::before {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 4px;
            height: 100%;
            background-color: var(--orange);
        }

        .icon-wrapper {
            width: 70px;
            height: 70px;
            background-color: var(--darker);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--yellow);
            font-size: 2rem;
            box-shadow: 0 0 15px rgba(255, 183, 0, 0.3);
        }

        .service-box h3 {
            font-family: 'Montserrat', sans-serif;
            font-size: 1.3rem;
            font-weight: 800;
            margin-bottom: 10px;
            text-transform: uppercase;
        }

        /* --- ÁREA DE ATUAÇÃO (Fundo Pneu Escuro) --- */
        .coverage-area {
            padding: 80px 20px;
            background-color: var(--darker);
            color: var(--white);
            text-align: center;
            /* O Famoso Rastro de Pneu */
            background-image: 
                linear-gradient(to bottom, rgba(5, 5, 5, 0.95), rgba(15, 15, 15, 0.98)),
                repeating-linear-gradient(45deg, transparent, transparent 15px, rgba(255, 183, 0, 0.04) 15px, rgba(255, 183, 0, 0.04) 30px),
                repeating-linear-gradient(-45deg, transparent, transparent 15px, rgba(255, 183, 0, 0.04) 15px, rgba(255, 183, 0, 0.04) 30px);
            border-top: 4px solid var(--orange);
            border-bottom: 4px solid var(--orange);
        }

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

        .pulse-icon {
            font-size: 4rem;
            color: var(--yellow);
            margin-bottom: 20px;
            animation: pulse-yellow 2s infinite;
        }

        .tags-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            margin-top: 30px;
        }

        .geo-tag {
            background-color: transparent;
            border: 2px solid var(--yellow);
            color: var(--yellow);
            padding: 10px 20px;
            border-radius: 4px;
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
            font-style: italic;
            text-transform: uppercase;
            font-size: 0.9rem;
        }

        .geo-tag.highlight {
            background-color: var(--yellow);
            color: var(--darker);
        }

        /* --- RODAPÉ --- */
        footer {
            background-color: var(--dark);
            color: #777;
            text-align: center;
            padding: 40px 20px 100px;
        }

        .footer-logo {
            font-family: 'Montserrat', sans-serif;
            color: #555;
            font-size: 1.5rem;
            font-weight: 900;
            margin-bottom: 10px;
        }

        .dev-credit {
            margin-top: 20px;
            font-size: 0.85rem;
        }
        .dev-credit a { color: var(--orange); text-decoration: none; font-weight: bold; }

        /* --- FLOATING WHATSAPP --- */
        .float-wa {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background-color: var(--whatsapp);
            color: white;
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 40px;
            box-shadow: 0 5px 20px rgba(37, 211, 102, 0.5);
            text-decoration: none;
            z-index: 1000;
            animation: bounce-wa 2s infinite;
        }

        /* Keyframes */
        @keyframes pulse-orange {
            0% { box-shadow: 0 0 0 0 rgba(255, 78, 0, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(255, 78, 0, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 78, 0, 0); }
        }
        @keyframes pulse-yellow {
            0% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(255, 183, 0, 0.7)); }
            50% { transform: scale(1.1); filter: drop-shadow(0 0 15px rgba(255, 183, 0, 0.5)); }
            100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(255, 183, 0, 0)); }
        }
        @keyframes bounce-wa {
            0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
            40% { transform: translateY(-15px); }
            60% { transform: translateY(-7px); }
        }

        /* Responsivo Tela Maior */
        @media (min-width: 768px) {
            .hero { padding: 120px 20px 150px; clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%); }
            .hero h1 { font-size: 3rem; }
            .hero h1 span { font-size: 4.5rem; }
            .cta-container { flex-direction: row; justify-content: center; max-width: 800px; margin: 0 auto;}
            .btn-giant { margin-bottom: 0; }
            .services-grid { grid-template-columns: repeat(3, 1fr); }
            .benefits-strip { max-width: 900px; margin: -50px auto 0; border-radius: 8px; justify-content: space-around;}
        }