/* Profile Card Component */
.pc-card-wrapper {
    --pointer-x: 50%;
    --pointer-y: 50%;
    --pointer-from-center: 0;
    --pointer-from-top: 0.5;
    --pointer-from-left: 0.5;
    --card-opacity: 0;
    --rotate-x: 0deg;
    --rotate-y: 0deg;
    --background-x: 50%;
    --background-y: 50%;
    --inner-gradient: linear-gradient(145deg, rgba(92, 64, 51, 0.5) 0%, rgba(196, 167, 125, 0.3) 100%);
    --behind-glow-color: rgba(196, 167, 125, 0.5);
    --behind-glow-size: 50%;
    --card-radius: 20px;
    
    perspective: 600px;
    transform: translate3d(0, 0, 0.1px);
    position: relative;
    touch-action: none;
    width: 100%;
    max-width: 320px;
}

.pc-behind {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(
        circle at var(--pointer-x) var(--pointer-y),
        var(--behind-glow-color) 0%,
        transparent var(--behind-glow-size)
    );
    filter: blur(40px) saturate(1.1);
    opacity: calc(0.6 * var(--card-opacity));
    transition: opacity 200ms ease;
}

.pc-card-wrapper:hover,
.pc-card-wrapper.active {
    --card-opacity: 1;
}

.pc-card-shell {
    position: relative;
    z-index: 1;
}

.pc-card {
    height: 480px;
    aspect-ratio: 0.72;
    border-radius: var(--card-radius);
    position: relative;
    box-shadow: rgba(0, 0, 0, 0.4) calc((var(--pointer-from-left) * 8px) - 4px)
        calc((var(--pointer-from-top) * 16px) - 8px) 24px -8px;
    transition: transform 0.8s ease;
    transform: translateZ(0) rotateX(0deg) rotateY(0deg);
    background: rgba(30, 25, 20, 0.95);
    backface-visibility: hidden;
    overflow: hidden;
}

.pc-card:hover,
.pc-card.active {
    transition: none;
    transform: translateZ(0) rotateX(var(--rotate-y)) rotateY(var(--rotate-x));
}

.pc-card-shell.entering .pc-card {
    transition: transform 180ms ease-out;
}

.pc-card * {
    border-radius: var(--card-radius);
    pointer-events: none;
}

.pc-inside {
    inset: 0;
    position: absolute;
    background-image: var(--inner-gradient);
    background-color: rgba(30, 25, 20, 0.95);
    display: grid;
    grid-template-rows: 1fr;
}

.pc-shine {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 3;
    mix-blend-mode: color-dodge;
    opacity: 0.3;
    background: radial-gradient(
        circle at var(--pointer-x) var(--pointer-y),
        rgba(255, 255, 255, 0.15) 0%,
        transparent 60%
    );
    transition: opacity 0.3s ease;
}

.pc-card:hover .pc-shine {
    opacity: 0.5;
}

.pc-glare {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background-image: radial-gradient(
        farthest-corner circle at var(--pointer-x) var(--pointer-y),
        rgba(255, 255, 255, 0.2) 0%,
        rgba(92, 64, 51, 0.1) 80%
    );
    mix-blend-mode: overlay;
    filter: brightness(0.9) contrast(1.1);
    z-index: 4;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pc-card:hover .pc-glare {
    opacity: 1;
}

.pc-avatar-content {
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.pc-avatar-content .avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    position: absolute;
    inset: 0;
    transform-origin: 50% 100%;
    transform: translateX(calc((var(--pointer-from-left) - 0.5) * 4px)) 
               scaleY(calc(1 + (var(--pointer-from-top) - 0.5) * 0.015));
    backface-visibility: hidden;
    will-change: transform;
    transition: transform 150ms ease-out;
    filter: brightness(0.95) contrast(1.05);
}

.pc-user-info {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: calc(var(--card-radius) - 8px);
    padding: 16px 18px;
    pointer-events: auto;
}

.pc-user-details {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pc-mini-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.35);
    flex-shrink: 0;
}

.pc-mini-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pc-user-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pc-handle {
    font-size: 15px;
    font-weight: 600;
    color: white;
    line-height: 1.2;
}

.pc-status {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.3;
}

.pc-contact-btn {
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 8px;
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    pointer-events: auto;
    white-space: nowrap;
    flex-shrink: 0;
}

.pc-contact-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.pc-content:not(.pc-avatar-content) {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    text-align: center;
    transform: translate3d(
        calc(var(--pointer-from-left) * -4px + 2px),
        calc(var(--pointer-from-top) * -4px + 2px),
        0.1px
    );
    z-index: 5;
    mix-blend-mode: normal;
    padding: 24px;
}

.pc-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pc-details h3 {
    font-weight: 600;
    margin: 0;
    font-size: 1.8rem;
    font-family: var(--font-serif);
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.pc-details p {
    font-weight: 500;
    font-size: 14px;
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* Doctors Grid with Profile Cards */
.doctors-profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    justify-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (max-width: 768px) {
    .pc-card {
        height: 420px;
    }
    
    .pc-details h3 {
        font-size: 1.5rem;
    }
    
    .pc-details p {
        font-size: 13px;
    }
    
    .pc-user-info {
        padding: 12px 14px;
    }
    
    .pc-mini-avatar {
        width: 38px;
        height: 38px;
    }
    
    .pc-handle {
        font-size: 14px;
    }
    
    .pc-status {
        font-size: 11px;
    }
    
    .pc-contact-btn {
        padding: 8px 14px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .pc-card {
        height: 400px;
    }
    
    .doctors-profile-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
    }
    
    .pc-details h3 {
        font-size: 1.3rem;
    }
    
    .pc-user-info {
        flex-direction: column;
        gap: 10px;
    }
    
    .pc-contact-btn {
        width: 100%;
        text-align: center;
    }
}