:root {
    --gold: #ffcc00;
    --dark-bg: #050505;
    --card-bg: rgba(255, 255, 255, 0.05);
}

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

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

/* Header & Nav */
header {
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.9);
    backdrop-filter: blur(10px);
}

.logo { font-size: 26px; font-weight: 900; letter-spacing: -1px; }
.logo span { color: var(--gold); }

nav { display: flex; align-items: center; }
nav a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    font-size: 14px;
    font-weight: 700;
    transition: 0.3s;
}

.cta-nav {
    background: var(--gold);
    color: black !important;
    padding: 10px 25px;
    border-radius: 5px;
}

/* Esconder Hambúrguer no PC */
.menu-toggle { display: none; }

/* Hero */
.download-hero {
    height: 45vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.pexels.com/photos/7234275/pexels-photo-7234275.jpeg') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 60px;
}

.download-hero h1 { font-size: 2.5rem; font-weight: 900; color: var(--gold); margin-bottom: 10px; }

/* Download Cards */
.download-section { padding: 60px 5%; }
.container { max-width: 1200px; margin: 0 auto; }
.download-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; }

.dl-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.05);
    transition: 0.4s;
}

.dl-card:hover { border-color: var(--gold); transform: translateY(-10px); }
.icon-box { font-size: 45px; color: var(--gold); margin-bottom: 20px; }
.btn-dl {
    display: block;
    margin-top: 20px;
    padding: 12px;
    border: 1px solid white;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
}
.btn-dl.gold { background: var(--gold); color: black; border: none; }

/* Tutorial Section */
.tutorial-section { padding: 60px 5%; background: #0a0a0a; }
.tutorial-title { text-align: center; font-size: 2rem; color: var(--gold); margin-bottom: 40px; }
.t-card { background: rgba(255,255,255,0.03); padding: 30px; border-radius: 15px; border-left: 4px solid var(--gold); height: 100%; }
.t-card h3 { margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
.t-desc { font-size: 0.9rem; color: #aaa; margin-bottom: 20px; }
.steps { list-style: none; }
.steps li { margin-bottom: 12px; display: flex; gap: 10px; font-size: 0.9rem; }
.steps span { background: var(--gold); color: black; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: bold; flex-shrink: 0; }
.method { margin: 15px 0; font-size: 0.85rem; }
.method strong { color: var(--gold); display: block; margin-bottom: 5px; }
hr { border: 0; border-top: 1px solid rgba(255,255,255,0.1); margin: 15px 0; }
.safe { color: #25d366; font-weight: bold; }

/* WhatsApp */
.whatsapp-btn {
    position: fixed; bottom: 30px; right: 30px; background: #25d366; color: white; padding: 12px 20px; border-radius: 50px; text-decoration: none; z-index: 9999; display: flex; align-items: center; gap: 10px; font-weight: bold;
}

/* Responsividade Mobile */
@media (max-width: 768px) {
    .menu-toggle { display: block; color: var(--gold); font-size: 24px; }
    nav {
        position: fixed; top: 0; right: -100%; width: 70%; height: 100vh; background: #000; flex-direction: column; justify-content: center; transition: 0.4s;
    }
    nav.active { right: 0; }
    nav a { margin: 20px 0; font-size: 1.2rem; }
    .download-hero h1 { font-size: 1.8rem; }
}

footer { padding: 40px; text-align: center; color: #555; border-top: 1px solid #111; }

/* Ajuste apenas o gap para 15px */
.download-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); 
    gap: 15px; 
}

/* Adicione esta classe para dar o espaço nos tutoriais também */
.tutorial-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
    gap: 15px; 
}