/* ബേസിക് സെറ്റിംഗ്സ് */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: #0a0603;
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    position: relative;
    padding: 40px 20px;
}

/* അഡ്വാൻസ്ഡ് ലൈവ് ഗ്രിഡ് ആനിമേഷൻ */
.bg-grid-animation {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    background-image: 
        linear-gradient(rgba(255, 82, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 82, 0, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    background-position: center;
}

.grid-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 82, 0, 0.08) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.scanner-line {
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, transparent, #cc4200, #FF5200, #cc4200, transparent);
    animation: scan 6s infinite linear;
    opacity: 0.4;
}

@keyframes scan {
    0% { top: -5%; }
    50% { top: 105%; }
    100% { top: -5%; }
}

.node {
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: #FF5200;
    border-radius: 50%;
    box-shadow: 0 0 10px #FF5200;
}

.node-1 { top: 25%; left: 20%; animation: nodePulse 3s infinite ease-in-out; }
.node-2 { top: 65%; left: 80%; animation: nodePulse 4s infinite ease-in-out 1s; }
.node-3 { top: 15%; left: 75%; animation: nodePulse 3.5s infinite ease-in-out 0.5s; }
.node-4 { top: 80%; left: 30%; animation: nodePulse 4.5s infinite ease-in-out 1.5s; }

@keyframes nodePulse {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(2.5); opacity: 1; box-shadow: 0 0 15px #FF5200, 0 0 30px #FF5200; }
}

/* കണ്ടെയ്നർ സ്റ്റൈൽ */
.container {
    text-align: center;
    padding: 20px;
    z-index: 2;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    animation: fadeIn 1.5s ease-out;
}

.logo {
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 25px;
    color: #ffffff;
    animation: glow 3s infinite alternate;
}

.logo span {
    color: #FF5200;
}

@keyframes glow {
    from { text-shadow: 0 0 10px rgba(255, 82, 0, 0.2); }
    to { text-shadow: 0 0 25px rgba(255, 82, 0, 0.7), 0 0 40px rgba(255, 82, 0, 0.3); }
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    color: #f3f4f6;
}

.highlight {
    background: linear-gradient(to right, #FF5200, #cc4200);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p {
    font-size: 1.1rem;
    color: #9ca3af;
    margin-bottom: 40px;
    font-weight: 300;
    line-height: 1.6;
}

.status-box {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 82, 0, 0.02);
    border: 1px solid rgba(255, 82, 0, 0.2);
    padding: 10px 20px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    margin-bottom: 20px;
}

.status-box span {
    font-size: 0.9rem;
    color: #FF5200;
    letter-spacing: 0.5px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #FF5200;
    border-radius: 50%;
    margin-right: 12px;
    box-shadow: 0 0 0 0 rgba(255, 82, 0, 0.7);
    animation: pulse 1.6s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 82, 0, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(255, 82, 0, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 82, 0, 0); }
}

.footer {
    position: relative;
    margin-top: auto;
    padding-top: 40px;
    z-index: 2;
    font-size: 0.8rem;
    color: #4b5563;
    text-align: center;
    width: 100%;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 600px) {
    h1 { font-size: 1.8rem; }
    p { font-size: 0.95rem; }
    .logo { font-size: 2.2rem; }
}