/* ==========================================================
   TITAN V3.7  |  Luxury Titan Edition
   Premium Breadcrumb with Luxury Styling
   ========================================================== */

.breadcrumb {
    /* Luxury color mapping from your theme */
    --luxury-glow: var(--footer-glow);
    --luxury-bg: var(--gradient-bg);
    --luxury-border: var(--footer-border);
    --luxury-text: var(--text-primary);
    --luxury-accent: var(--accent-primary);
    --luxury-card: var(--footer-card-bg);
    --luxury-shadow: var(--footer-shadow);
    --luxury-particle: var(--footer-particle);

    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(0.25rem, 0.6vw, 0.6rem);
    padding: clamp(0.4rem, 0.7vw, 0.8rem) clamp(0.8rem, 1.2vw, 1.2rem);
    margin: clamp(0.4rem, 1vh, 0.8rem) auto;
    border-radius: 0.85rem;
    background: var(--luxury-bg);
    border: 1px solid var(--luxury-border);
    box-shadow: 
        0 6px 20px var(--luxury-shadow),
        0 2px 8px color-mix(in srgb, var(--luxury-accent) 15%, transparent),
        inset 0 1px 0 color-mix(in srgb, white 8%, transparent),
        inset 0 -1px 0 color-mix(in srgb, black 5%, transparent);
    backdrop-filter: blur(12px) saturate(180%);
    position: relative;
    overflow: hidden;
    width: fit-content;
    max-width: 95vw;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Luxury shimmer effect */
.breadcrumb::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg,
            transparent 0%,
            color-mix(in srgb, var(--luxury-accent) 8%, transparent) 25%,
            color-mix(in srgb, white 12%, transparent) 50%,
            color-mix(in srgb, var(--luxury-accent) 8%, transparent) 75%,
            transparent 100%);
    animation: luxurySweep 8s ease-in-out infinite;
    opacity: 0.4;
    z-index: 1;
}

@keyframes luxurySweep {
    0%, 100% {
        transform: translateX(-100%) skewX(-15deg);
    }
    50% {
        transform: translateX(100%) skewX(-15deg);
    }
}

/* Subtle particle background */
.breadcrumb::after {
    content: "";
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, var(--luxury-particle) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, var(--luxury-particle) 0%, transparent 50%);
    opacity: 0.6;
    z-index: 0;
}

/* Breadcrumb links - Luxury styling */
.breadcrumb a {
    color: var(--luxury-text);
    text-decoration: none;
    font-weight: 500;
    font-size: clamp(0.6rem, 0.85vw, 0.85rem);
    padding: clamp(0.3rem, 0.5vw, 0.5rem) clamp(0.5rem, 0.8vw, 0.8rem);
    border-radius: 0.5rem;
    border: 1px solid color-mix(in srgb, var(--luxury-accent) 15%, transparent);
    background: color-mix(in srgb, var(--luxury-card) 70%, transparent);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(8px);
    position: relative;
    z-index: 2;
    letter-spacing: 0.02em;
}

.breadcrumb a:hover {
    background: color-mix(in srgb, var(--luxury-accent) 25%, transparent);
    border: 1px solid color-mix(in srgb, var(--luxury-accent) 35%, transparent);
    box-shadow: 
        0 4px 12px color-mix(in srgb, var(--luxury-accent) 25%, transparent),
        0 2px 4px color-mix(in srgb, var(--luxury-accent) 15%, transparent);
    transform: translateY(-2px) scale(1.02);
    color: color-mix(in srgb, var(--luxury-text) 90%, white);
}

/* Luxury separator */
.breadcrumb span {
    color: color-mix(in srgb, var(--luxury-accent) 80%, gold);
    font-weight: 300;
    font-size: clamp(0.6rem, 0.9vw, 0.9rem);
    user-select: none;
    opacity: 0.9;
    margin: 0 0.1rem;
    text-shadow: 0 1px 2px color-mix(in srgb, var(--luxury-accent) 30%, transparent);
}

/* Active page - Premium styling */
.breadcrumb a:last-of-type {
    background: linear-gradient(135deg, 
        color-mix(in srgb, var(--luxury-accent) 30%, transparent) 0%,
        color-mix(in srgb, var(--luxury-accent) 20%, transparent) 100%);
    border: 1px solid color-mix(in srgb, var(--luxury-accent) 40%, transparent);
    font-weight: 600;
    box-shadow: 
        inset 0 1px 0 color-mix(in srgb, white 20%, transparent),
        0 2px 8px color-mix(in srgb, var(--luxury-accent) 20%, transparent);
    color: color-mix(in srgb, var(--luxury-text) 95%, white);
}

/* ======== Luxury Responsive Refinements ======== */
@media (max-width: 1200px) {
    .breadcrumb {
        gap: 0.4rem;
        padding: 0.5rem 0.9rem;
    }

    .breadcrumb a {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
    }
}

@media (max-width: 768px) {
    .breadcrumb {
        justify-content: flex-start;
        border-radius: 0.7rem;
        padding: 0.4rem 0.7rem;
        backdrop-filter: blur(8px) saturate(160%);
    }

    .breadcrumb a {
        font-size: 0.65rem;
        padding: 0.25rem 0.5rem;
    }

    .breadcrumb span {
        font-size: 0.7rem;
    }

    .breadcrumb::before {
        animation-duration: 12s;
    }
}

@media (max-width: 480px) {
    .breadcrumb {
        padding: 0.35rem 0.6rem;
        gap: 0.3rem;
        border-radius: 0.6rem;
    }

    .breadcrumb a {
        font-size: 0.6rem;
        padding: 0.25rem 0.4rem;
    }

    .breadcrumb span {
        font-size: 0.65rem;
    }
}

/* Luxury print styling */
@media print {
    .breadcrumb {
        background: #fff;
        border: 1px solid #e0e0e0;
        box-shadow: none;
        backdrop-filter: none;
    }

    .breadcrumb a {
        color: #333;
        background: none;
        border: 1px solid #ddd;
    }

    .breadcrumb a:last-of-type {
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
}