:root {
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --bg-dark: #030712;
    --accent: #4f46e5;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-dark);
    color: #ffffff;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Liquid Background Blobs */
.liquid-bg {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%, #0f172a, #030712);
}

.blob {
    position: absolute;
    width: 700px; height: 700px;
    filter: blur(100px);
    border-radius: 50%;
    opacity: 0.25;
    animation: move 40s infinite alternate ease-in-out;
    transition: transform 0.3s ease-out;
    pointer-events: none;
}

.blob-1 { top: -10%; left: -5%; background: linear-gradient(135deg, #4f46e5, #9333ea); }
.blob-2 { bottom: -10%; right: -5%; background: linear-gradient(135deg, #10b981, #3b82f6); animation-delay: -7s; }
.blob-3 { top: 40%; left: 15%; width: 450px; height: 450px; background: rgba(236, 72, 153, 0.15); animation-delay: -15s; }

@keyframes move {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); }
    50% { transform: translate(100px, 80px) rotate(90deg) scale(1.1); }
    100% { transform: translate(-40px, 150px) rotate(180deg) scale(0.95); }
}

/* Glassmorphism */
.glass {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 40px 0 rgba(0, 0, 0, 0.5);
}

.glass-dark {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-hover { 
    transition: all 0.4s cubic-bezier(0.2, 1, 0.3, 1) !important; 
}
.glass-hover:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-8px);
}

.text-gradient {
    background: linear-gradient(135deg, #ffffff 0%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-liquid {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-liquid::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: 0.6s;
}

.btn-liquid:hover::before { left: 100%; }

.nav-scrolled {
    background: rgba(3, 7, 18, 0.9) !important;
    backdrop-filter: blur(30px) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.eic-logo-svg {
    display: block;
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.1));
}

/* Reveal on scroll */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Form inputs */
input, textarea {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    transition: all 0.3s ease !important;
}
input:focus, textarea:focus {
    outline: none !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 0 15px rgba(79, 70, 229, 0.3) !important;
}

/* General Link hover state */
header a, footer a {
    transition: color 0.3s ease, opacity 0.3s ease;
}