/* ==========================================================================
   RADICAL BIKE - ESTILO "CLEAN DARK"
   ========================================================================== */

/* --- VARIÁVEIS E CORES --- */
:root {
    /* Cores da Identidade */
    --primary-red: #D32F2F;      /* Vermelho (Ação/Botões) */
    --store-blue: #00A8E8;       /* Azul Claro (Detalhes sutis) */

    /* Neutros */
    --dark-bg: #121212;          /* Preto Profundo para o Hero */
    --gray-bg: #f4f4f4;          /* Cinza Gelo para seções claras */
    --text-main: #222222;
    --text-light: #666666;
    --white: #ffffff;

    /* Fontes */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
}

a { text-decoration: none; transition: 0.3s; }
ul { list-style: none; }

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

/* --- CABEÇALHO --- */
header {
    background-color: var(--white);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border-bottom: 3px solid var(--store-blue); /* Único detalhe azul no topo */
}

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

.logo-header {
    height: 60px;
    width: auto;
}

.nav-links { display: flex; gap: 30px; }
.nav-links a {
    color: var(--text-main);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 14px;
}
.nav-links a:hover { color: var(--primary-red); }

.cta-header {
    color: var(--primary-red);
    font-weight: 900;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* --- HERO SECTION (LIMPO E ESCURO) --- */
.hero {
    /* Fundo Sólido Escuro - Muito mais elegante que o listrado */
    background-color: var(--dark-bg);
    /* Um degradê radial muito sutil apenas para dar profundidade (opcional) */
    background-image: radial-gradient(circle at center, #1e1e1e 0%, #000000 100%);
    height: 500px;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* REMOVIDO O ::before LISTRADO */

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 10px;
    color: var(--white);
}

.hero p {
    font-size: 1.3rem;
    color: #cccccc; /* Cinza claro para leitura */
    margin-bottom: 30px;
}

/* Destaque em vermelho no texto */
.highlight { color: #ff5252; }

/* --- AJUSTE DA IMAGEM NO TÍTULO --- */
.icon-title {
    display: inline-block;
    height: 1.3em;
    width: auto;
    vertical-align: middle;
    margin-bottom: 10px;
    /* Filtro para deixar a bike branca no fundo escuro */
    filter:
      brightness(0)
      saturate(100%)
      invert(15%)
      sepia(100%)
      saturate(6000%)
      hue-rotate(350deg)

}

.hero-text h1 .highlight {
    display: inline-block;
    padding: 5px 15px;
    vertical-align: middle;
}

/* --- BOTÕES --- */
.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    font-family: var(--font-heading);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.btn-primary {
    background-color: var(--primary-red);
    color: white;
}
.btn-primary:hover {
    background-color: #b71c1c;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid white;
    color: white;
    margin-left: 15px;
}
.btn-outline:hover {
    background-color: white;
    color: var(--primary-red);
}

/* --- SEÇÕES GERAIS --- */
.section-padding { padding: 80px 0; }

/* Fundo Cinza Gelo (Neutro) em vez de Azul */
.bg-light { background-color: var(--gray-bg); }

.section-title {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: var(--text-main);
}

/* Azul apenas no texto de destaque */
.text-blue { color: var(--store-blue); }

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

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

/* --- CARDS DESTAQUE (Home) --- */
.card-feature {
    background: white;
    padding: 40px;
    text-align: center;
    border-radius: 15px;
    border-bottom: 4px solid var(--store-blue); /* Base azul fina */
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

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

.icon-feature {
    font-size: 3rem;
    color: var(--store-blue); /* Ícone azul */
    margin-bottom: 20px;
}

.card-feature h3 { margin-bottom: 15px; font-family: var(--font-heading); }

/* --- SERVIÇOS --- */
.page-header {
    background-color: var(--dark-bg); /* Fundo escuro simples */
    color: white;
    padding: 60px 0;
    text-align: center;
    border-bottom: 5px solid var(--primary-red);
}

.service-card {
    background: white;
    border: 1px solid #e0e0e0;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
    transition: 0.3s;
}

.service-card:hover {
    border-color: var(--store-blue);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.service-header h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--text-main);
}

.service-card ul li { margin-bottom: 12px; color: var(--text-light); display: flex; align-items: center; }
.service-card i { color: var(--store-blue); margin-right: 12px; }

.btn-link {
    display: block;
    text-align: center;
    margin-top: 25px;
    background-color: var(--white);
    color: var(--text-main);
    font-weight: 700;
    text-transform: uppercase;
    border: 2px solid #ddd;
    padding: 12px;
    border-radius: 50px;
}
.btn-link:hover {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

/* --- BANNER PROMO --- */
.promo-banner {
    background-color: var(--store-blue); /* Fundo Azul Sólido */
    padding: 60px 0;
    text-align: center;
    color: white;
}
.promo-banner h2 { font-family: var(--font-heading); font-size: 2.2rem; margin-bottom: 15px; }
.promo-banner .btn {
    background: white;
    color: var(--store-blue);
    margin-top: 20px;
}
.promo-banner .btn:hover { background: #f0f0f0; }

/* --- RODAPÉ --- */
footer {
    background-color: var(--dark-bg);
    color: #aaa;
    padding-top: 60px;
    border-top: 5px solid var(--primary-red);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-logo img {
    width: 60px;
    margin-bottom: 20px;
    background: white;
    padding: 5px;
    border-radius: 5px;
}

.footer-links h3, .footer-social h3 {
    color: white;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.footer-links a { display: block; color: #aaa; margin-bottom: 10px; }
.footer-links a:hover { color: var(--store-blue); }

.footer-social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-top: 20px;
    width: 100%;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-social i {
    font-size: 2rem;
    margin: 0;
    color: white;
    transition: 0.3s;
}

.footer-social i:hover {
    color: var(--primary-red);
    transform: scale(1.2);
}

.copyright {
    background-color: #000;
    text-align: center;
    padding: 20px;
    font-size: 13px;
    color: #666;
}

/* --- FLUTUANTE --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 30px;
    z-index: 9999;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Estilo do link da Merlô no rodapé */
.copyright a {
    color: #999; /* Cor discreta */
    text-decoration: none;
    transition: color 0.3s;
}

.copyright a:hover {
    color: #16305D; /* Fica vermelho ao passar o mouse */
    text-decoration: underline;
}

/* Responsividade Básica */
@media (max-width: 768px) {
    .header-content { flex-direction: column; gap: 15px; }
    .hero { height: auto; padding: 60px 0; }
    .hero h1 { font-size: 2.0rem; margin-bottom: 0px; }
    .nav-links { gap: 15px; flex-wrap: wrap; justify-content: center; }
    .grid-3, .grid-2, .footer-content { grid-template-columns: 1fr; text-align: center; }
    .hero-buttons .btn { display: block; width: 100%; margin: 10px 0 0 0; }
}