@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700;900&display=swap');

:root {
    --primary: #D50000;
    --secondary: #212121;
    --bg: #FFFFFF;
    --accent: #FFD600;
    --light: #F9F9F9;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    font-family: 'Roboto', sans-serif; 
    background-color: var(--bg); 
    color: var(--secondary); 
    line-height: 1.5; 
    padding-bottom: 70px;
}
h1, h2, h3 { font-weight: 900; text-transform: uppercase; color: #000; }
a { text-decoration: none; }

/* HEADER */
header { 
    background: #FFF; border-bottom: 5px solid var(--primary); 
    padding: 15px 0; position: sticky; top: 0; z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.container { max-width: 1000px; margin: 0 auto; padding: 0 15px; }
.nav-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: 900; color: var(--secondary); }
.logo span { color: var(--primary); }
.call-btn-nav { 
    background: var(--primary); color: white; padding: 8px 15px; 
    border-radius: 5px; font-weight: 700; font-size: 1rem;
}

/* HERO */
.hero { 
    padding: 50px 0; background: var(--light); text-align: center; 
    border-bottom: 1px solid #EEE;
}
.hero h1 { font-size: 2.2rem; color: var(--primary); margin-bottom: 15px; line-height: 1.2; }
.hero p { font-size: 1.1rem; color: #444; margin-bottom: 25px; }
.hero-btns { display: flex; gap: 10px; justify-content: center; }
.btn-red { 
    background: var(--primary); color: white; padding: 15px 30px; 
    font-weight: 700; border-radius: 5px; font-size: 1.1rem;
    box-shadow: 0 4px 0 #B71C1C;
}
.btn-red:hover { transform: translateY(2px); box-shadow: 0 2px 0 #B71C1C; }
.btn-wa { 
    background: #25D366; color: white; padding: 15px 30px; 
    font-weight: 700; border-radius: 5px; font-size: 1.1rem;
    box-shadow: 0 4px 0 #1B5E20;
}

/* SERVICES GRID */
.grid-sec { padding: 50px 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.service-card { 
    background: #FFF; padding: 25px; border: 2px solid #EEE; 
    border-top: 5px solid var(--primary);
}
.service-card h3 { font-size: 1.3rem; margin-bottom: 10px; color: var(--primary); }
.service-card p { font-size: 1rem; color: #555; }

/* FAQ */
.faq-section { background: var(--light); padding: 30px; border-radius: 8px; border: 1px solid #DDD; margin-top: 30px; }
.faq-section h2 { text-align: center; margin-bottom: 20px; }
.faq-item { margin-bottom: 15px; border-bottom: 1px solid #DDD; padding-bottom: 10px; }
.faq-item strong { color: #000; display: block; margin-bottom: 5px; }

/* IMAGE */
.img-box { text-align: center; margin: -30px auto 30px auto; padding: 0 15px; }
.img-box img { width: 100%; max-width: 800px; border: 5px solid #FFF; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }

/* FOOTER */
footer { background: #111; color: #FFF; padding: 40px 0; text-align: center; font-size: 0.9rem; }
footer a { color: var(--accent); }

/* FLOAT BAR */
.float-bar { 
    position: fixed; bottom: 0; left: 0; width: 100%; display: flex; 
    z-index: 2000; border-top: 2px solid var(--primary);
}
.float-btn { flex: 1; padding: 15px; text-align: center; color: white; font-weight: 700; font-size: 1rem; }
.fb-call { background: var(--primary); }
.fb-wa { background: #25D366; }

/* DIRECTORY */
.dir-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.dir-btn { 
    display: block; padding: 10px; background: white; text-align: center; 
    font-size: 0.85rem; color: #333; border: 1px solid #DDD; font-weight: 700;
}
.dir-btn:hover { border-color: var(--primary); color: var(--primary); }

@media(max-width:768px) { 
    .hero h1 { font-size: 1.8rem; } 
    .btn-red, .btn-wa { padding: 12px 20px; font-size: 1rem; }
}