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

/* BODY BASE LAYOUT */
body {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-family: 'Uncial Antiqua', serif;
    text-align: center;
    overflow: hidden;
    position: relative;
}

/* STAR LAYERS */
.stars, .stars2, .stars3 {
    position: absolute;
    width: 300%;
    height: 300%;
    top: -100%;
    left: -100%;
    background-repeat: repeat;
    pointer-events: none;
}

@keyframes twinkle { 0% { opacity: 0.4; } 100% { opacity: 1; } }
@keyframes drift { from { transform: translateY(0); } to { transform: translateY(-500px); } }

/* CLOUD LAYERS */
.cloud-layer {
    position: absolute;
    top: 0;
    width: 300%;
    height: 100vh;
    pointer-events: none;
    filter: blur(40px);
    animation: cloudDrift linear infinite;
    z-index: 1;
}

.cloud-1 { animation-duration: 60s; opacity: 0.35; }
.cloud-2 { animation-duration: 90s; opacity: 0.25; }
.cloud-3 { animation-duration: 45s; opacity: 0.18; }

@keyframes cloudDrift {
    from { transform: translateX(0); }
    to { transform: translateX(-40%); }
}

/* LOGO */
.logo {
    width: 630px;
    height: 630px;
    border-radius: 50%;
    background: rgba(0,0,0,0.55);
    border: 4px solid;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 40px auto;
    overflow: hidden;
    z-index: 5;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* SOCIAL LINKS */
.social-links {
    margin-top: 10px;
    display: flex;
    gap: 25px;
    z-index: 6;
}

.social svg {
    width: 40px;
    height: 40px;
    transition: 0.3s ease;
}

/* FOOTER */
footer {
    position: absolute;
    bottom: 15px;
    font-size: 1rem;
    opacity: 0.7;
    text-shadow: 0 0 10px black;
    z-index: 6;
}

/* MOBILE */
@media (max-width: 600px) {

    body {
        padding-top: 40px;
        padding-bottom: 60px;
        overflow-y: auto;
    }

    .logo {
        width: 80vw;
        height: 80vw;
        max-width: 380px;
        max-height: 380px;
        margin-bottom: 25px;
        border-width: 3px;
    }

    .social-links {
        gap: 18px;
        margin-top: 15px;
    }

    .social svg {
        width: 32px;
        height: 32px;
    }

    footer {
        position: static;
        margin-top: 25px;
        font-size: 0.85rem;
    }
}

/* --------------------------------------------------
   NEW: HOVER COLORS FOR INTER-SITE ICONS
-------------------------------------------------- */

.social.flame:hover svg {
    fill: #ff6a00 !important; /* Firefighting Photography */
}

.social.blast:hover svg {
    fill: #4ea3ff !important; /* Blast Door Tech */
}

.social.cen:hover svg {
    fill: #ffcc00 !important; /* CEN Industries */
}

.social.hnbl:hover svg {
    fill: #66ff99 !important; /* Transport Logistics */
}

/* TCA HOME ICON HOVER */
.social.tca:hover svg {
    fill: #b38cff !important; /* TCA Portal Purple */
}