:root {
    --primary-dark: #0A192F;      /* Premium Deep Luxury Navy Blue */
    --primary-orange: #FF6B00;    /* Vibrant Elite Neon Orange */
    --secondary-blue: #172A45;    /* Smooth Card Blue */
    --accent-glow: rgba(255, 107, 0, 0.15);
    --bg-light: #F4F7FA;
    --text-dark: #0F172A;
    --text-muted: #475569;
    --white: #FFFFFF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hind Siliguri', sans-serif;
}

body {
    background-color: var(--white);
    color: var(--text-dark);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Premium Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-box img {
    height: 48px;
    width: auto;
}

/* Elite Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-nav {
    background: var(--primary-dark);
    color: var(--white);
    padding: 10px 24px;
}

.btn-nav:hover {
    background: var(--primary-orange);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--accent-glow);
}

/* Premium Hero Section */
.hero {
    background: radial-gradient(circle at 80% 20%, #112240 0%, #0A192F 100%);
    color: var(--white);
    padding: 100px 0 120px 0;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.badge {
    background: rgba(255, 107, 0, 0.1);
    color: var(--primary-orange);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 107, 0, 0.2);
}

.hero-content h1 {
    font-size: 3.2rem;
    line-height: 1.25;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.text-gradient {
    color: var(--primary-orange);
    background: linear-gradient(to right, #FF6B00, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: #94A3B8;
    margin-bottom: 44px;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

.btn-store {
    background: var(--white);
    color: var(--primary-dark);
    padding: 14px 30px;
    border-radius: 14px;
    gap: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.btn-store i { font-size: 1.8rem; color: var(--primary-dark); }
.btn-store span { display: flex; flex-direction: column; text-align: left; line-height: 1.2; }
.btn-store small { font-size: 0.7rem; color: var(--text-muted); font-weight: 500; }

.btn-store:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(255, 107, 0, 0.3);
}

.qr-box {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.03);
    padding: 10px 18px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(5px);
}

.qr-code { width: 56px; height: 56px; background: var(--white); padding: 3px; border-radius: 8px; }
.qr-box p { font-size: 0.85rem; color: #64748B; margin: 0; }
.qr-box p span { color: var(--white); font-weight: 600; }

.hero-image-wrapper { position: relative; display: flex; justify-content: center; }
.hero-bg-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--primary-orange);
    filter: blur(120px);
    opacity: 0.25;
    z-index: 1;
}

.hero-img {
    max-width: 100%;
    z-index: 2;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.4));
    transition: transform 0.5s ease;
}
.hero-img:hover { transform: translateY(-5px) rotate(1deg); }

/* Dynamic Features Cards */
.features { padding: 120px 0; background-color: var(--bg-light); }
.section-title { text-align: center; margin-bottom: 70px; }
.section-title h2 { font-size: 2.5rem; color: var(--primary-dark); font-weight: 700; margin-bottom: 16px; }
.section-title p { color: var(--text-muted); font-size: 1.15rem; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 44px 36px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 25, 47, 0.03);
    border: 1px solid rgba(10, 25, 47, 0.02);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(10, 25, 47, 0.08);
    border-color: rgba(255, 107, 0, 0.2);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(255, 107, 0, 0.08);
    color: var(--primary-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-size: 1.6rem;
    margin-bottom: 28px;
}

.feature-card h3 { font-size: 1.45rem; color: var(--primary-dark); margin-bottom: 20px; font-weight: 700; }
.feature-card ul { list-style: none; }
.feature-card ul li { font-size: 1rem; color: var(--text-muted); margin-bottom: 14px; display: flex; align-items: flex-start; gap: 12px; line-height: 1.5; }
.feature-card ul li i { color: var(--primary-orange); font-size: 0.95rem; margin-top: 4px; }

/* Community Grid */
.community { padding: 60px 0; background: var(--white); }
.community-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.community-card { padding: 48px; border-radius: 20px; color: var(--white); }
.fb-card { background: linear-gradient(135deg, #1877F2 0%, #0044A5 100%); }
.wp-card { background: linear-gradient(135deg, #25D366 0%, #075E54 100%); }
.comm-icon { font-size: 2.8rem; margin-bottom: 20px; }
.community-card h3 { font-size: 1.6rem; margin-bottom: 12px; font-weight: 700; }
.community-card p { font-size: 1.05rem; margin-bottom: 28px; opacity: 0.85; }
.btn-comm, .btn-comm-alt { background: var(--white); padding: 14px 32px; border-radius: 10px; box-shadow: 0 10px 20px rgba(0,0,0,0.05); }
.btn-comm { color: #1877F2; } .btn-comm-alt { color: #075E54; gap: 8px; }
.community-card .btn:hover { transform: translateY(-2px); box-shadow: 0 15px 30px rgba(0,0,0,0.15); }

/* Disclaimer & Footer */
.disclaimer-sec { background: var(--bg-light); padding: 48px 0; }
.disclaimer-box { background: #FFFBF7; border-left: 4px solid var(--primary-orange); padding: 28px; border-radius: 0 16px 16px 0; box-shadow: 0 4px 20px rgba(0,0,0,0.01); }
.disc-title { display: flex; align-items: center; gap: 10px; color: var(--primary-orange); margin-bottom: 12px; }
.disc-title h4 { font-size: 1.15rem; font-weight: 700; }
.disclaimer-box p { font-size: 1rem; color: #334155; line-height: 1.6; }

.footer { background: var(--primary-dark); color: #64748B; padding: 80px 0 30px 0; }
.footer-content { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 40px; margin-bottom: 60px; }
.footer-brand { max-width: 360px; }
.footer-logo { height: 48px; margin-bottom: 20px; }
.footer-brand p { color: #94A3B8; font-size: 1rem; }
.footer-links h4 { color: var(--white); margin-bottom: 24px; font-weight: 600; font-size: 1.1rem; }
.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 14px; }
.footer-links ul li a { color: #94A3B8; text-decoration: none; transition: color 0.3s; font-size: 0.95rem; }
.footer-links ul li a:hover { color: var(--primary-orange); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255, 255, 255, 0.05); font-size: 0.95rem; color: #475569; }

/* Responsive adjustments */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 50px; }
    .hero-content p { margin: 0 auto 40px auto; }
    .hero-actions { justify-content: center; flex-direction: column; gap: 20px; }
    .community-grid { grid-template-columns: 1fr; }
}