:root {
    --bg-dark: #0a0a0c;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.1);
    --accent-emerald: #10b981;
    --accent-emerald-glow: rgba(16, 185, 129, 0.25);
    --accent-gold: #fbbf24;
    --text-main: #ffffff;
    --text-dim: #94a3b8;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-blur: blur(16px);
}

html {
    font-size: 110%; /* Base font size increase */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.7; /* Better readability */
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar */
.navbar {
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 12, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--card-border);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.accent-emerald { color: var(--accent-emerald); }
.dot { color: var(--accent-gold); }

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dim);
    font-weight: 500;
    transition: var(--transition);
}

.nav-menu a:hover { color: var(--accent-emerald); }

.nav-actions {
    display: flex;
    gap: 1rem;
}

.btn-outline {
    padding: 0.6rem 1.5rem;
    border: 1px solid var(--card-border);
    border-radius: 50px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline:hover { background: rgba(255,255,255,0.05); }

.btn-primary {
    padding: 0.6rem 1.5rem;
    background: var(--accent-emerald);
    border-radius: 50px;
    color: #000;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(16,185,129,0.4); }

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 100px;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16,185,129,0.15) 0%, transparent 70%);
    z-index: -1;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
}

.badge-new {
    background: rgba(251, 191, 36, 0.1);
    color: var(--accent-gold);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(251, 191, 36, 0.2);
}

.hero h1 {
    font-size: 4.2rem;
    line-height: 1.05;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero h1 span {
    background: linear-gradient(90deg, var(--accent-emerald), #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 3rem;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.btn-hero-primary {
    padding: 1rem 2.5rem;
    background: var(--accent-emerald);
    color: #000;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-hero-primary:hover { transform: scale(1.05); box-shadow: 0 10px 30px rgba(16,185,129,0.4); }

.btn-hero-outline {
    padding: 1rem 2.5rem;
    border: 2px solid var(--card-border);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-hero-outline:hover { background: rgba(255,255,255,0.05); }

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat-item strong {
    display: block;
    font-size: 1.8rem;
    color: var(--accent-emerald);
}

.stat-item span {
    font-size: 0.9rem;
    color: var(--text-dim);
}

/* App Preview Visual */
.hero-visual {
    position: relative;
}

.app-preview {
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--card-border);
    box-shadow: 0 50px 100px rgba(0,0,0,0.6);
    transform: perspective(1200px) rotateY(-8deg) rotateX(2deg);
    transition: var(--transition);
}

.app-preview:hover {
    transform: perspective(1200px) rotateY(0) rotateX(0) scale(1.02);
}

.preview-header {
    background: rgba(255,255,255,0.05);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
}

.dots {
    display: flex;
    gap: 6px;
}

.dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

.app-preview img {
    width: 100%;
    display: block;
}

/* Glassmorphism utility */
.glass {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
}

/* Features */
.features {
    padding: 100px 0;
    background: linear-gradient(180deg, #0a0a0c 0%, #111114 100%);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-title p {
    color: var(--text-dim);
    font-size: 1.1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    padding: 3rem 2rem;
    border-radius: 24px;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-emerald);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(16,185,129,0.1);
    color: var(--accent-emerald);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-dim);
}

/* CTA Banner */
.cta-banner {
    padding: 100px 0;
}

.cta-content {
    padding: 5rem;
    border-radius: 40px;
    text-align: center;
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 3rem;
}

/* Footer */
footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--card-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-info p {
    margin-top: 1.5rem;
    color: var(--text-dim);
    max-width: 300px;
}

.footer-links h4, .footer-contact h4 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li { margin-bottom: 0.75rem; }

.footer-links a {
    text-decoration: none;
    color: var(--text-dim);
    transition: var(--transition);
}

.footer-links a:hover { color: white; }

.social-icons {
    display: flex;
    gap: 1.5rem;
    color: var(--text-dim);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--card-border);
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero .container { grid-template-columns: 1fr; text-align: center; }
    .hero p { margin-left: auto; margin-right: auto; }
    .hero-cta { justify-content: center; }
    .hero-stats { justify-content: center; }
    .feature-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .navbar .btn-outline { display: none; }
    .hero h1 { font-size: 2.8rem; }
    .feature-grid { grid-template-columns: 1fr; }
    .cta-content { padding: 3rem 2rem; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-info p { margin-left: auto; margin-right: auto; }
    .social-icons { justify-content: center; }
}

/* Plan Cards */
.plan-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
    margin-top: 3rem;
}

.plan-card {
    padding: 3rem 2.5rem;
    border-radius: 32px;
    text-align: center;
    transition: var(--transition);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
}

.plan-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-emerald);
    background: rgba(255,255,255,0.05);
}

.plan-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.plan-card .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-emerald);
    margin-bottom: 2rem;
}

.plan-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.plan-card li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-dim);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-content {
    animation: fadeInUp 0.8s ease-out forwards;
}

.hero-visual {
    animation: fadeInUp 1s ease-out 0.2s forwards;
    opacity: 0;
}

@media (max-width: 768px) {
    .plan-grid { grid-template-columns: 1fr; }
}