/* PAGE BACKGROUND BLACK SO ARC REVEALS BLACK */
body {
    margin: 0;
    background: #000;
}

.hero {
    height: 100vh;
    width: 100%;
    /* 
       THE BULLETPROOF DOUBLE BACKGROUND FIX:
       Layer 1 (Top): A mathematical smooth black arc shape.
       Layer 2 (Bottom): Your actual hero photo.
    */
    background: 
        radial-gradient(50% 100% at 50% 0%, #0000 99%, #000 100%) no-repeat bottom / 100% 150px,
        url('/assets/images/hero.jpg') no-repeat center center / cover;
    
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 140px;
}

/* MOBILE — MAKE THE BLACK ARC SHALLOWER */
@media (max-width: 800px) {
    .hero {
        /* On mobile, we keep the exact same logic but change the arc height from 150px to 60px */
        background: 
            radial-gradient(50% 100% at 50% 0%, #0000 99%, #000 100%) no-repeat bottom / 100% 60px,
            url('/assets/images/hero.jpg') no-repeat center center / cover;
    }
}

/* CONTENT */
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    padding: 20px;
    color: #fff;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.hero-tagline {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-buttons a {
    background: #ff6600;
    padding: 12px 22px;
    border-radius: 30px;
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    transition: 0.2s;
}

.hero-buttons a:hover {
    background: #ff7f2a;
}

/* MOBILE TEXT */
@media (max-width: 800px) {
    .hero-title {
        font-size: 34px;
    }

    .hero-tagline {
        font-size: 16px;
    }
}