/* futuristic SafeTour style */
:root{
  --bg1: linear-gradient(135deg,#0f172a,#0f3b6f);
  --glass: rgba(255,255,255,0.05);
  --accent: #7c5cff;
  --accent2: #00e5ff;
  --muted: #9fb4d8;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;}
.app{min-height:100vh;display:flex;flex-direction:column;background:var(--bg1);color:#e6eef8}

/* NAV */
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);backdrop-filter:blur(6px)}
.brand{font-weight:700;font-size:20px;color:var(--accent)}
.nav-links{display:flex;gap:8px}
.nav-btn{background:transparent;border:0;color:#dbeafe;padding:8px 10px;border-radius:8px;cursor:pointer;transition:all .22s}
.nav-btn:hover{transform:translateY(-4px);background:rgba(255,255,255,0.03);box-shadow:0 8px 24px rgba(0,0,0,0.25)}
.user-badge{background:linear-gradient(90deg,var(--accent),var(--accent2));padding:8px 12px;border-radius:999px;color:#021124;font-weight:700}

/* PAGES */
.pages{flex:1;position:relative;overflow:hidden}
.page{position:absolute;inset:0;padding:28px;opacity:0;transform:translateY(12px);transition:all .45s;pointer-events:none;display:flex;justify-content:center}
.page.active{opacity:1;transform:translateY(0);pointer-events:auto}
.page-inner{width:1100px;max-width:1100px;}
.pages {
    min-height: 100vh;
    overflow-y: auto;  /* Enable vertical scroll */
}

.page {
    min-height: 100vh; /* Each section fills screen height */
    padding: 20px 0;
    
}


/* HERO */
.hero{display:flex;gap:20px;align-items:center;justify-content:space-between}
.hero-left{flex:1;color:#fff}
.hero-left h1{font-size:36px;margin:0 0 10px 0;letter-spacing:0.2px}
.hero-left p{color:var(--muted);margin-bottom:18px}
.cta{display:flex;gap:12px}
.cta-btn{padding:12px 18px;border-radius:12px;border:0;background:linear-gradient(90deg,var(--accent),#ff7ab6);color:#021124;font-weight:700;cursor:pointer;transition:transform .2s}
.cta-btn.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,0.06)}
.cta-btn:hover{transform:translateY(-6px)}

/* slider */
.slider-card{width:420px;height:270px;padding:0;overflow:hidden;border-radius:14px}
.slider{width:100%;height:100%;position:relative}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease}
.slide img{width:100%;height:100%;object-fit:cover;display:block;border-radius:14px;filter:contrast(1.05) saturate(1.05)}
.slide.active{opacity:1}

/* features */
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.card{background:var(--glass);padding:16px;border-radius:12px;box-shadow:0 6px 20px rgba(2,6,23,0.5)}

/* forms */
.form{display:flex;flex-direction:column;gap:10px}
.form label{display:block;color:var(--muted);font-size:13px}
.form input, .form textarea, .form select{padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:#fff}
.form .form-actions{display:flex;gap:10px;margin-top:8px}
.btn{background:var(--accent);border:0;color:#021124;padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:700}
.btn.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,0.06)}
.btn.small{padding:6px 8px;font-size:14px}
.msg{margin-top:10px;padding:8px;border-radius:8px;background:rgba(255,255,255,0.03);color:var(--muted)}
.msg.tiny{font-size:12px;padding:6px}

/* dashboard */
.dashboard-grid{display:grid;grid-template-columns:360px 1fr 320px;gap:18px}
.panel{padding:16px}
.assistant-panel{display:flex;flex-direction:column;gap:12px}
.assistant-body{height:300px;overflow:auto;padding:8px;border-radius:8px;background:linear-gradient(180deg,rgba(0,0,0,0.12),rgba(255,255,255,0.02))}
.assistant-msg{padding:8px;border-radius:10px;margin:6px 0}
.assistant-msg.bot{background:rgba(255,255,255,0.03);color:#fff;align-self:flex-start}
.assistant-msg.user{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#021124;align-self:flex-end}
.assistant-controls{display:flex;gap:8px}
.assistant-controls input{flex:1;padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:#fff}
.chip{display:inline-block;padding:8px 10px;border-radius:999px;background:rgba(255,255,255,0.03);margin:6px 6px 0 0;cursor:pointer}

/* camera */
.camera-card{display:flex;flex-direction:column;align-items:center;gap:10px}
video#camVideo{width:100%;max-width:480px;border-radius:10px;background:#000;}

/* about */
.about-inner{display:flex;justify-content:center}
.about-card{max-width:800px}
.about-page {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #fff;
    font-family: 'Poppins', sans-serif;
    animation: fadeIn 1s ease-in-out;
    padding-bottom: 40px;
}

.glow-text {
    text-align: center;
    font-size: 2.5rem;
    margin-top: 40px;
    text-shadow: 0 0 15px #00fff7;
    color: #00fff7;
}

.intro-text {
    text-align: center;
    margin-bottom: 20px;
    color: #ddd;
    font-size: 1.2rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 20px;
    padding: 10px;
}

.team-member {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 20px #00fff7;
}

.team-member img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 10px;
    border: 3px solid #00fff7;
}

.role {
    color: #00fff7;
    font-weight: bold;
    margin-bottom: 8px;
}

.about-footer {
    text-align: center;
    margin-top: 40px;
    background: rgba(0, 255, 247, 0.1);
    padding: 20px;
    border-radius: 15px;
    color: #fff;
}

.about-footer h3 {
    margin-bottom: 10px;
    color: #00fff7;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 0, 0, 0.6);
    padding: 10px 20px;
}

.nav-links a {
    margin: 0 10px;
    text-decoration: none;
    color: #fff;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links .active {
    color: #00fff7;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* responsive */
@media(max-width:1100px){
  .dashboard-grid{grid-template-columns:1fr;align-items:start}
  .hero{flex-direction:column}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .page-inner{padding:8px}
}
@media(max-width:640px){
  .features-grid{grid-template-columns:1fr}
  .cta-btn{width:100%}
  .nav-links{display:none}
}
.footer {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #fff;
    padding: 10px 15px;
    text-align: center;
}