/* ==========================================================================
   PREMIUM CYBER IDENTITY AUTHENTICATION
   ========================================================================== */

.hero-identity-wrapper {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 10px 0 30px;
    padding: 20px; /* buffer for hover detection */
    cursor: default;
}

.identity-name-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 4.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0;
    line-height: 1;
    z-index: 2;
    transform-style: preserve-3d;
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.id-char {
    position: relative;
    display: inline-block;
    transition: color 0.4s ease, text-shadow 0.4s ease;
}

/* TERMINAL CURSOR */
.id-cursor {
    display: inline-block;
    margin-left: 8px;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
    animation: cursor-blink 800ms infinite ease-in-out;
}

@keyframes cursor-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* IDLE SCAN LINE */
.id-scan-line {
    position: absolute;
    top: -10%;
    bottom: -10%;
    left: 0;
    width: 2px;
    background: #fff;
    box-shadow: 0 0 10px #00d2ff, 0 0 20px #00d2ff;
    opacity: 0;
    pointer-events: none;
    z-index: 10;
    mix-blend-mode: overlay;
    transform: translateX(-20px);
}

/* STATUS MODULE */
.id-status-module {
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    color: #888;
    letter-spacing: 1px;
    background: rgba(0, 0, 0, 0.5);
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}
.id-status-dot {
    width: 6px;
    height: 6px;
    background: #00ff66;
    border-radius: 50% !important;
    box-shadow: 0 0 5px #00ff66;
    animation: id-pulse 2s infinite ease-in-out;
    transition: background 0.3s, box-shadow 0.3s;
}

@keyframes id-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.id-status-text {
    transition: opacity 0.3s ease;
}

/* BRACKETS */
.id-bracket {
    color: rgba(255, 255, 255, 0);
    font-weight: 300;
    transition: color 0.4s cubic-bezier(0.22, 1, 0.36, 1), transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.id-bracket.left { transform: translateX(20px); }
.id-bracket.right { transform: translateX(-20px); }

/* COORDINATE LABELS */
.id-coord-label {
    position: absolute;
    font-family: monospace;
    font-size: 0.5rem;
    color: rgba(0, 210, 255, 0.6);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}
.id-coord-1 { top: -10px; left: -20px; }
.id-coord-2 { bottom: -10px; right: -20px; }

/* AUTH LABELS */
.id-auth-labels {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 120%; height: 120%;
    pointer-events: none;
    z-index: 0;
}
.id-auth-label {
    position: absolute;
    font-family: monospace;
    font-size: 0.55rem;
    color: rgba(0, 255, 102, 0);
    background: rgba(0, 255, 102, 0.1);
    padding: 2px 4px;
    border-radius: 2px;
    border: 1px solid rgba(0, 255, 102, 0.3);
    transition: color 0.2s, background 0.2s, opacity 0.2s, transform 0.2s;
    opacity: 0;
    transform: scale(0.9);
}

/* PARTICLES */
.id-particles {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 20;
}
.id-particle {
    position: absolute;
    width: 2px; height: 2px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 4px #00d2ff;
    opacity: 0;
    transform: translate(0, 0);
    transition: opacity 0.5s ease-out, transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* HOVER / ACTIVE STATES */
.hero-identity-wrapper.detecting .id-status-dot {
    background: #ffaa00; box-shadow: 0 0 5px #ffaa00;
}
.hero-identity-wrapper.detecting .id-status-text {
    color: #ffaa00;
}

.hero-identity-wrapper.hovering .id-bracket {
    color: rgba(0, 210, 255, 0.8);
    transform: translateX(0);
}
.hero-identity-wrapper.hovering .id-coord-label {
    opacity: 1;
}

.hero-identity-wrapper.hovering .id-cursor {
    animation: none;
    opacity: 1;
}

.hero-identity-wrapper.verified .id-char {
    color: transparent;
    -webkit-text-stroke: 1px rgba(0, 255, 102, 0.8);
    text-shadow: 0 0 15px rgba(0, 255, 102, 0.4);
}
.hero-identity-wrapper.verified .id-bracket {
    color: rgba(255, 255, 255, 0);
}
.hero-identity-wrapper.verified .id-status-dot {
    background: #00ff66; box-shadow: 0 0 8px #00ff66;
}
.hero-identity-wrapper.verified .id-status-text {
    color: #00ff66;
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
    .id-scan-line, .id-bracket, .id-coord-label, .id-auth-labels, .id-particles {
        display: none !important;
    }
    .hero-identity-wrapper {
        transition: none !important;
    }
    .id-cursor {
        animation: none !important;
        opacity: 1 !important;
    }
}

/* ==========================================================================
   EVERVAULT-INSPIRED GRADIENT MASK HOVER EFFECT (HERO PORTRAIT ONLY)
   ========================================================================== */

#hero-profile-container {
    --x: 50%;
    --y: 50%;
    position: relative;
    border-radius: 50% !important;
}

.evervault-mask-layer {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 50% !important;
    overflow: hidden !important;
    pointer-events: none;
    z-index: 5;
    opacity: 0;
    transform: translateZ(31px) scale(1);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s ease;
    
    /* THE EVERVAULT RADIAL GRADIENT MASK WITH SOFT FEATHERED FALLOFF */
    -webkit-mask-image: radial-gradient(circle 210px at var(--x, 50%) var(--y, 50%), black 0%, rgba(0, 0, 0, 0.85) 35%, rgba(0, 0, 0, 0.3) 65%, transparent 100%);
    mask-image: radial-gradient(circle 210px at var(--x, 50%) var(--y, 50%), black 0%, rgba(0, 0, 0, 0.85) 35%, rgba(0, 0, 0, 0.3) 65%, transparent 100%);
}

#hero-profile-container:hover .evervault-mask-layer {
    opacity: 1;
    transform: translateZ(31px) scale(1.05); /* matches .profile-img zoom on hover */
}

.evervault-duotone-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50% !important;
    overflow: hidden !important;
}

.evervault-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50% !important;
    filter: contrast(1.25) brightness(1.08) grayscale(100%);
}

.evervault-color-grade {
    position: absolute;
    inset: 0;
    border-radius: 50% !important;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.7) 0%, rgba(59, 130, 246, 0.5) 50%, rgba(138, 43, 226, 0.7) 100%);
    mix-blend-mode: color;
    pointer-events: none;
}

.evervault-color-grade::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50% !important;
    background: radial-gradient(circle at center, rgba(0, 240, 255, 0.15), rgba(15, 12, 41, 0.45));
    mix-blend-mode: overlay;
}

.evervault-scanlines {
    position: absolute;
    inset: 0;
    border-radius: 50% !important;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 240, 255, 0.12) 3px,
        rgba(0, 0, 0, 0.22) 4px
    );
    pointer-events: none;
    opacity: 0.85;
}

.evervault-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 50% !important;
    pointer-events: none;
    z-index: 10;
}

@media (prefers-reduced-motion: reduce) {
    .evervault-mask-layer {
        transition: opacity 0.2s ease !important;
    }
}