* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}
html {
    scroll-behavior: smooth;
}
body {
    background: #050505;
    color: white;
}
/* Navbar */
nav {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 50px;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 2px solid #00ff88;
}
.logo {
    font-size: 28px;
    font-weight: bold;
    color: #00ff88;
}
nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}
nav a {
    color: white;
    text-decoration: none;
    transition: 0.3s;
}
nav a:hover {
    color: #00ff88;
}
/* Hero */
.hero {
    height: 100vh;
    background:
    linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.8)),
    url('https://images.unsplash.com/photo-1527489377706-5bf97e608852?q=80&w=1974&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.hero-content h1 {
    font-size: 90px;
    color: #00ff88;
    margin-bottom: 20px;
    text-shadow: 0px 0px 20px #00ff88;
}
.hero-content p {
    width: 70%;
    margin: auto;
    line-height: 1.8;
    font-size: 20px;
}
.start-btn {
    margin-top: 30px;
    padding: 15px 35px;
    border: none;
    border-radius: 10px;
    background: #ff3131;
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: 0.3s;
}
.start-btn:hover {
    transform: scale(1.05);
    background: #ff0000;
}
/* Predictor */
.predictor-section {
    padding: 120px 50px;
    min-height: 100vh;
    background: linear-gradient(to bottom, #050505, #0c1c12);
}
.predictor-section h2 {
    text-align: center;
    font-size: 45px;
    margin-bottom: 40px;
    color: #00ff88;
}
.predict-box {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}
select {
    padding: 15px;
    width: 300px;
    border-radius: 10px;
    border: 2px solid #00ff88;
    background: black;
    color: white;
    font-size: 16px;
}
.predict-btn {
    padding: 15px 30px;
    border: none;
    border-radius: 10px;
    background: #00ff88;
    color: black;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}
.predict-btn:hover {
    transform: scale(1.05);
}
#results {
    width: 80%;
    margin: auto;
    background: rgba(255,255,255,0.05);
    border: 1px solid #00ff88;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0px 0px 15px rgba(0,255,136,0.3);
}
.result-card {
    margin-bottom: 15px;
    padding: 15px;
    border-radius: 10px;
    background: rgba(255,255,255,0.04);
}
.highest-risk {
    color: #ff3131;
    font-size: 24px;
    margin-top: 20px;
}
#map {
    width: 80%;
    height: 500px;
    margin: auto;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid #00ff88;
}
/* Chatbot */
.chatbot-section {
    min-height: 100vh;
    padding: 120px 50px;
    background: #020202;
}
.chatbot-section h2 {
    text-align: center;
    font-size: 45px;
    color: #00ff88;
    margin-bottom: 40px;
}
.chat-container {
    width: 70%;
    margin: auto;
    background: rgba(255,255,255,0.05);
    border: 1px solid #00ff88;
    border-radius: 15px;
    padding: 30px;
}
#chatMessages {
    min-height: 150px;
    background: black;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    border: 1px solid rgba(255,255,255,0.1);
}
.chat-message {
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 10px;
    background: rgba(0,255,136,0.1);
}
.chat-btn {
    padding: 15px 25px;
    background: #ff3131;
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
    transition: 0.3s;
}
.chat-btn:hover {
    transform: scale(1.05);
}