/* --- Variables & Reset --- */
:root {
    --primary: #a3e635; /* The Lime Green */
    --primary-dark: #65a30d;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray: #64748b;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.7);
    --radius-lg: 24px;
    --radius-md: 16px;
    --shadow: 0 10px 30px -10px rgba(0,0,0,0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
    background-color: #f1f5f9; /* Slight gray background like image */
    color: var(--dark);
    padding-bottom: 80px; /* Space for mobile footer */
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Buttons & Utilities --- */
.btn {
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--dark);
}

.btn-primary:hover {
    background-color: #bef264;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--dark);
    color: var(--dark);
}

.highlight { color: var(--primary-dark); }
.text-accent { color: #0ea5e9; } /* Blue accent from image */

/* --- Navbar --- */
.navbar {
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(241, 245, 249, 0.9);
    backdrop-filter: blur(10px);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-dark);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--gray);
}
.nav-links a:hover { color: var(--dark); }

.nav-auth { display: flex; gap: 15px; align-items: center; }
.btn-text { font-weight: 600; }

.mobile-toggle { display: none; background: none; border: none; font-size: 1.5rem; }

/* --- Hero Section --- */
.hero {
    padding: 60px 0;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.badge-pill {
    display: inline-block;
    padding: 6px 16px;
    background: #ecfccb;
    color: var(--primary-dark);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-tags span {
    display: inline-block;
    padding: 8px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 8px;
    color: var(--gray);
}

/* --- Hero Visuals (CSS Art) --- */
.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-cards {
    position: relative;
    width: 100%;
    height: 100%;
}

.glow-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: var(--primary);
    filter: blur(80px);
    opacity: 0.4;
    border-radius: 50%;
}

.main-card {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 340px;
    height: 220px;
    background: linear-gradient(135deg, var(--primary) 0%, #10b981 100%);
    border-radius: var(--radius-lg);
    padding: 25px;
    color: white;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
    z-index: 2;
}

.card-chip {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    opacity: 0.9;
}

.card-details h2 { font-size: 2rem; margin: 5px 0 15px; }

.card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    opacity: 0.9;
}

.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: var(--radius-md);
    padding: 15px;
    position: absolute;
    box-shadow: var(--shadow);
    z-index: 3;
}

.stat-card {
    top: 10%;
    right: 10%;
    width: 180px;
}

.stat-header {
    display: flex;
    justify-content: space-between;
    color: var(--gray);
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.chart-lines span {
    display: inline-block;
    width: 6px;
    background: var(--primary);
    border-radius: 4px;
    margin-right: 4px;
}
.chart-lines span:nth-child(1) { height: 10px; }
.chart-lines span:nth-child(2) { height: 20px; }
.chart-lines span:nth-child(3) { height: 15px; }
.chart-lines span:nth-child(4) { height: 25px; }
.chart-lines span:nth-child(5) { height: 18px; }

.notif-pill {
    bottom: 15%;
    left: 5%;
    display: flex;
    gap: 15px;
    align-items: center;
    padding: 12px 20px;
    border-radius: 50px;
    animation: float 4s ease-in-out infinite;
}

.icon-box {
    background: var(--dark);
    color: var(--primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* --- Partners --- */
.partners { padding: 40px 0; text-align: center; opacity: 0.6; }
.partners-label { font-size: 0.9rem; color: var(--gray); margin-bottom: 20px; }
.logos-grid {
    display: flex;
    justify-content: center;
    gap: 50px;
    font-weight: 700;
    font-size: 1.5rem;
    color: #cbd5e1;
}

/* --- Features --- */
.features { padding: 80px 0; }
.section-header { margin-bottom: 50px; max-width: 600px; }
.badge { background: #064e3b; color: white; padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; margin-bottom: 15px; display: inline-block; }
.section-header h2 { font-size: 2rem; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature-card {
    padding: 30px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
    transition: transform 0.3s;
}

.feature-card:hover { transform: translateY(-5px); }

.visual-card { background: #eab308; overflow: hidden; position: relative; color: white; } /* Yellowish/Gold */
.green-card { background: #16a34a; color: white; }
.lime-card { background: #bef264; color: var(--dark); }
.light-card { background: #d9f99d; color: var(--dark); }

.feature-card h3 { font-size: 1.2rem; margin-top: auto; margin-bottom: 10px; }
.feature-card p { font-size: 0.9rem; opacity: 0.9; }

.circle-graphic {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 20px;
}

/* --- App Showcase (Green Bottom Section) --- */
.app-showcase {
    background: var(--primary);
    padding: 80px 0;
    border-radius: 40px 40px 0 0;
    margin-top: 50px;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.phone-mockup {
    background: var(--dark);
    padding: 10px;
    border-radius: 40px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    width: 320px;
    margin: 0 auto;
}

.phone-screen {
    background: #1e293b;
    border-radius: 30px;
    padding: 25px;
    color: white;
}

.app-header { display: flex; justify-content: space-between; font-size: 0.8rem; color: #94a3b8; margin-bottom: 20px; }
.app-balance { font-size: 2rem; margin-bottom: 20px; }

.app-actions { display: flex; gap: 10px; margin-bottom: 30px; }
.app-actions button {
    flex: 1;
    padding: 10px;
    border-radius: 12px;
    border: none;
    background: rgba(255,255,255,0.1);
    color: white;
    cursor: pointer;
}

.app-list { display: flex; flex-direction: column; gap: 15px; }
.app-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255,255,255,0.05);
    padding: 10px;
    border-radius: 12px;
}
.app-item .icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.bg-green { background: var(--primary); color: var(--dark); }
.bg-dark { background: #334155; }
.app-item h4 { font-size: 0.9rem; }
.app-item small { font-size: 0.7rem; color: #94a3b8; }

.steps-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}
.step-icon {
    width: 50px;
    height: 50px;
    background: rgba(0,0,0,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* --- Footer --- */
.desktop-footer {
    background: #f1f5f9;
    padding: 60px 0 20px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand h3 { margin-bottom: 15px; }
.desktop-footer h4 { margin-bottom: 20px; }
.desktop-footer a { display: block; margin-bottom: 10px; color: var(--gray); font-size: 0.9rem; }
.copyright { text-align: center; border-top: 1px solid #e2e8f0; padding-top: 20px; color: var(--gray); font-size: 0.8rem; }

/* --- Mobile App Bar (Hidden on Desktop) --- */
.mobile-app-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: white;
    padding: 10px 20px;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
    z-index: 1000;
    justify-content: space-between;
    align-items: center;
    border-radius: 20px 20px 0 0;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.7rem;
    color: var(--gray);
    gap: 4px;
}

.nav-item i { font-size: 1.4rem; }
.nav-item.active { color: var(--primary-dark); }

.fab {
    width: 50px;
    height: 50px;
    background: var(--dark);
    color: var(--primary);
    border-radius: 50%;
    border: none;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-20px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* --- Mobile Sidebar --- */
.mobile-sidebar {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100%;
    background: white;
    z-index: 2000;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: right 0.3s ease;
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
}
.mobile-sidebar.open { right: 0; }
.sidebar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.close-sidebar { background: none; border: none; font-size: 1.5rem; }

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-actions { justify-content: center; }
    .hero-visual { height: 400px; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .showcase-grid { grid-template-columns: 1fr; }
    .showcase-visual { order: -1; }
}

@media (max-width: 768px) {
    body { padding-bottom: 90px; } /* More space for app bar */
    .nav-links, .nav-auth { display: none; }
    .mobile-toggle { display: block; }
    
    .hero h1 { font-size: 2.5rem; }
    .features-grid { grid-template-columns: 1fr; }
    
    .desktop-footer { display: none; } /* Hide standard footer */
    .mobile-app-bar { display: flex; } /* Show app bar */
    
    .partners-label { display: none; }
    .logos-grid { font-size: 1rem; flex-wrap: wrap; gap: 20px; }
}