/* TITLE: BLXCKHIPPY ENTERTAINMENT - MOBILE OVERLAY ENGINE */

:root {
    --bh-nav-easing: cubic-bezier(0.19, 1, 0.22, 1);
}

/* I. STAGGERED BURGER TRIGGER (Added to Header) */
.bh-mobile-trigger-wrap {
    display: none; /* Hidden on desktop */
}

.bh-custom-burger {
    background: transparent;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--bh-nav-easing);
    padding: 0;
}

.bh-burger-stagger {
    width: 24px;
    height: 14px;
    position: relative;
    pointer-events: none;
}

.bh-stagger-line {
    position: absolute;
    right: 0;
    height: 1.5px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.4s var(--bh-nav-easing);
}

.bh-line-1 { top: 0; width: 100%; }
.bh-line-2 { top: 6px; width: 75%; }
.bh-line-3 { bottom: 0; width: 50%; }

.bh-custom-burger:hover .bh-line-2, 
.bh-custom-burger:hover .bh-line-3 { width: 100%; background: var(--bh-orange); }
.bh-custom-burger:hover .bh-line-1 { background: var(--bh-orange); }

/* Active Burger State */
.nav-system-active .bh-line-1 { top: 6px; transform: rotate(45deg); background: var(--bh-orange); }
.nav-system-active .bh-line-2 { opacity: 0; right: -20px; }
.nav-system-active .bh-line-3 { bottom: 6px; transform: rotate(-45deg); width: 100%; background: var(--bh-orange); }

@media (max-width: 768px) {
    .bh-mobile-trigger-wrap { display: inline-block; }
}

/* II. MOBILE FLOATING PORTAL */
.bh-mobile-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 5, 5, 0.7);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s;
}

.nav-system-active .bh-mobile-backdrop {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

.bh-floating-card {
    width: 90%;
    max-width: 450px;
    position: relative;
    border-radius: 40px;
    transform: translateY(60px) scale(0.95);
    opacity: 0;
    transition: transform 0.7s var(--bh-nav-easing), opacity 0.7s ease;
    box-shadow: 0 50px 120px rgba(0,0,0,0.9);
}

.nav-system-active .bh-floating-card {
    transform: translateY(0) scale(1);
    opacity: 1;
}

/* The Liquid Border Effect */
.bh-card-liquid-border {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    border-radius: 40px; padding: 1px;
    background: linear-gradient(135deg, rgba(255,159,46,0.8), transparent, rgba(255,78,0,0.8), transparent);
    background-size: 300% 300%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    animation: bh-card-liquid 8s infinite linear;
    pointer-events: none;
    opacity: 0.5;
}

@keyframes bh-card-liquid { 
    0% { background-position: 0% 50%; } 
    50% { background-position: 100% 50%; } 
    100% { background-position: 0% 50%; } 
}

/* Card Interior */
.bh-card-glass-core {
    background: rgba(15, 15, 15, 0.9);
    border-radius: 39px;
    padding: 50px 40px;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
}

.bh-mobile-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 50px; }
.bh-mobile-brand { color: var(--bh-orange); font-weight: 900; letter-spacing: 4px; font-size: 1rem; }
.bh-close-text-btn { background: none; border: none; color: rgba(255,255,255,0.4); font-size: 0.75rem; font-weight: 800; letter-spacing: 2px; cursor: pointer; transition: color 0.3s ease; }
.bh-close-text-btn:hover { color: var(--bh-orange); }

/* Staggered Links */
.bh-mobile-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 25px; }
.bh-m-item { display: flex; align-items: baseline; gap: 15px; overflow: hidden; }
.bh-m-item-number { font-size: 0.9rem; font-weight: 600; color: rgba(255,159,46,0.5); font-family: monospace; }

.bh-m-link {
    color: #fff; 
    font-size: 2rem; 
    font-weight: 800;
    text-transform: uppercase; 
    text-decoration: none;
    letter-spacing: -1px; 
    display: block;
    transition: color 0.3s ease, transform 0.4s var(--bh-nav-easing);
    transform: translateY(100%); 
    opacity: 0; 
}

.bh-m-link:hover { color: var(--bh-orange); transform: translateX(10px); }

/* Footer area */
.bh-mobile-footer { margin-top: 60px; text-align: left; }
.bh-footer-line { width: 40px; height: 1px; background: rgba(255,255,255,0.2); margin-bottom: 20px; }
.bh-mobile-footer p { font-size: 0.65rem; color: rgba(255,255,255,0.4); font-weight: 700; letter-spacing: 2px; margin: 0; text-transform: uppercase; }