/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2ecc71;
    --primary-hover: #27ae60;
    --primary-glow: rgba(46, 204, 113, 0.25);
    --bg-dark: #0d0d0d;
    --bg-panel: rgba(255, 255, 255, 0.03);
    --bg-glass: rgba(20, 20, 20, 0.6);
    --border-glass: rgba(255, 255, 255, 0.08);
    --text-main: #ffffff;
    --text-muted: #9ca3af;
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Titan One', sans-serif;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(13, 13, 13, 0.8);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-glass);
}

.logo {
    font-family: var(--font-display);
    font-size: 22px;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
}

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

.nav-links a {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-main);
}

.btn-outline {
    border: 1px solid var(--primary);
    padding: 8px 16px;
    border-radius: 8px;
    color: var(--primary) !important;
}
.btn-outline:hover {
    background: var(--primary-glow);
}

/* Buttons */
.btn-primary {
    background: var(--primary);
    color: #000;
    padding: 15px 30px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 0 20px var(--primary-glow);
    transition: all 0.3s ease;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px var(--primary-glow);
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--bg-panel);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
    padding: 15px 30px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 5% 50px;
    position: relative;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
}
.orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(46, 204, 113, 0.15);
    top: 20%;
    left: 10%;
}
.orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(46, 204, 113, 0.1);
    bottom: 10%;
    right: 15%;
}

.badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--primary);
    display: inline-block;
    margin-bottom: 25px;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
}
.hero-content h1 span {
    color: var(--primary);
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 40px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 50px;
}

.stats-row {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}
.stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--bg-panel);
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-glass);
}
.stat i { color: var(--primary); }

/* Simulated App Image */
.hero-image {
    margin-top: 60px;
    width: 100%;
    max-width: 900px;
    perspective: 1000px;
}

.app-frame {
    background: rgba(20, 20, 20, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 40px var(--primary-glow);
    overflow: hidden;
    transform: rotateX(5deg);
    transition: transform 0.5s ease;
}
.app-frame:hover {
    transform: rotateX(0deg);
}

.app-header {
    background: rgba(0,0,0,0.5);
    padding: 10px 15px;
    display: flex;
    gap: 8px;
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.app-body {
    display: flex;
    height: 350px;
}
.app-sidebar {
    width: 200px;
    background: rgba(255,255,255,0.02);
    border-right: 1px solid var(--border-glass);
}
.app-main {
    flex: 1;
    padding: 30px;
    text-align: left;
}
.app-title {
    font-size: 12px;
    font-weight: 800;
    color: #6b7280;
    margin-bottom: 20px;
    letter-spacing: 1px;
}
.app-toggle {
    display: flex;
    justify-content: space-between;
    background: rgba(255,255,255,0.03);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    border: 1px solid var(--border-glass);
    font-size: 14px;
    font-weight: 600;
}
.switch {
    width: 40px; height: 20px;
    background: var(--primary);
    border-radius: 10px;
    position: relative;
}
.switch::after {
    content: '';
    position: absolute;
    width: 16px; height: 16px;
    background: #fff;
    border-radius: 50%;
    top: 2px; right: 2px;
}
.app-progress {
    margin-top: 40px;
}
.app-progress .bar {
    width: 100%; height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}
.app-progress .fill {
    height: 100%;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}
.app-progress span {
    font-size: 12px;
    color: var(--primary);
    font-weight: 600;
}

/* Features Section */
.features-section {
    padding: 100px 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-header h2 {
    font-size: 3rem;
    margin-bottom: 15px;
}
.highlight { color: var(--primary); }
.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    padding: 30px;
    border-radius: 16px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.icon-box {
    width: 50px;
    height: 50px;
    background: rgba(46, 204, 113, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 20px;
}
.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}
.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    padding: 100px 5%;
    display: flex;
    justify-content: center;
}

.cta-box {
    background: linear-gradient(145deg, rgba(20,20,20,0.9), rgba(10,10,10,0.9));
    border: 1px solid var(--primary);
    box-shadow: 0 0 50px rgba(46, 204, 113, 0.15);
    padding: 60px;
    border-radius: 24px;
    text-align: center;
    max-width: 800px;
    width: 100%;
}
.cta-box h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}
.cta-box p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

.price-tag {
    margin-bottom: 30px;
}
.currency { font-size: 2rem; vertical-align: top; font-weight: 800; color: var(--primary); }
.amount { font-size: 5rem; font-weight: 800; line-height: 1; }
.period { font-size: 1rem; color: var(--text-muted); }

.benefits-list {
    list-style: none;
    text-align: left;
    max-width: 300px;
    margin: 0 auto 40px;
}
.benefits-list li {
    margin-bottom: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}
.benefits-list li i { color: var(--primary); }

.guarantee {
    margin-top: 20px;
    font-size: 0.85rem !important;
}

/* Animations */
.hidden {
    opacity: 0;
    filter: blur(5px);
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.show {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(46, 204, 113, 0); }
    100% { box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}
.pulse-btn {
    animation: pulse 2s infinite;
}

/* Footer */
footer {
    padding: 30px 5%;
    border-top: 1px solid var(--border-glass);
    text-align: center;
}
footer .logo {
    justify-content: center;
    font-size: 18px;
    margin-bottom: 10px;
}
footer p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.8rem; }
    .hero-buttons { flex-direction: column; }
    .nav-links { display: none; }
    .cta-box { padding: 40px 20px; }
}