/* ==== RESET ==== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; margin: 0; padding: 0; overflow-x: hidden; }

/* ==== WEBP BACKGROUND (FAST + FIXED) ==== */
body {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    min-height: 100vh;
    position: relative;
    background: url('../images/hero-bg.webp') center center / cover no-repeat fixed;
}

/* MOBILE FIXED BG FALLBACK */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background: url('../images/hero-bg.webp') center center / cover no-repeat fixed;
}

/* DARK OVERLAY */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: -1;
    pointer-events: none;
}

/* ==== AUTH BOXES (TOP, SMALL, SIDE-BY-SIDE) ==== */
.auth-container {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    flex-wrap: wrap;
}

.auth-box {
    width: 100px;
    height: 100px;
}

.auth-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

.auth-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
    border-color: #d4af37;
}

.auth-icon {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #d4af37;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.6);
    transition: transform 0.3s ease;
}

.auth-link:hover .auth-icon {
    transform: scale(1.05);
}

/* ==== RESPONSIVE ==== */
@media (max-width: 480px) {
    .auth-container {
        gap: 1rem;
        padding: 1.5rem;
    }
    .auth-box {
        width: 85px;
        height: 85px;
    }
    .auth-icon {
        width: 66px;
        height: 66px;
    }
}