/* Mouse Follower Effect */
.mouse-follower {
    position: fixed;
    width: 20px;
    height: 20px;
    background: rgba(255, 192, 203, 0.3);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s, background 0.3s;
    z-index: 9999;
    mix-blend-mode: screen;
}

.mouse-follower.hover {
    width: 40px;
    height: 40px;
    background: rgba(255, 192, 203, 0.15);
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #ff6b6b, #ff8e8e);
    border-radius: 4px;
    transition: all 0.3s;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #ff5252, #ff7675);
}

/* Animation Keyframes */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulseLeft {
    0% { transform: translateX(0) scale(1); opacity: 0.7; }
    50% { transform: translateX(-30px) scale(1.3); opacity: 0.9; }
    100% { transform: translateX(-60px) scale(1); opacity: 0.7; }
}

/* EKG Line Effect */
.ekg-container {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: 0;
    pointer-events: none;
    transform: translateY(-50%);
    overflow: hidden;
}

.ekg-svg {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 100px;
    transform: translateY(-50%);
}

.ekg-path {
    stroke: #ff1a53;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: ekgDraw 4s linear infinite, ekgGlow 2s ease-in-out infinite alternate;
}

@keyframes ekgDraw {
    0% {
        stroke-dashoffset: 1000;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes ekgGlow {
    from {
        filter: drop-shadow(0 0 5px #ff1a53);
        stroke-width: 2;
    }
    to {
        filter: drop-shadow(0 0 10px #ff1a53);
        stroke-width: 3;
    }
}


/* Hover Effects */
.hover-scale {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-scale:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Button Pulse Effect */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(255, 107, 107, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0); }
}

.btn-pulse {
    animation: pulse 2s infinite;
}

.btn-pulse:hover {
    animation: none;
}