:root {
    --primary: #3B82F6;
    --secondary: #00D2FF;
    --primary-dark: #2563EB;
    --background: #0F172A;
    --surface: #1E293B;
    --text: #F8FAFC;
    --text-muted: #94A3B8;
    --accent: #10B981;
    --border: #334155;
    --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #00D2FF 100%);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Nav */
nav {
    height: 80px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    z-index: 100;
}

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

.brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.logo-img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}

.logo-text {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text);
}

.logo-text span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 32px;
    font-weight: 600;
    font-size: 15px;
    transition: color 0.2s;
}

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

/* Hero */
header {
    padding: 160px 0;
    position: relative;
}

.hero {
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-content {
    flex: 1;
}

h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

h1 span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header p {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.cta-group {
    display: flex;
    gap: 16px;
}

.btn {
    padding: 14px 28px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.2s, background 0.2s;
}

.btn:active {
    transform: scale(0.98);
}

.btn.primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

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

.btn.secondary {
    background-color: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
}

/* Hero Image / Mockup */
.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.mockup-ring {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    z-index: -1;
    animation: pulse 4s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.app-preview {
    width: 280px;
    height: 540px;
    background: var(--surface);
    border: 8px solid var(--border);
    border-radius: 40px;
    padding: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.preview-header {
    display: flex;
    gap: 6px;
    margin-bottom: 30px;
}

.preview-header .dot {
    width: 8px;
    height: 8px;
    border-radius: 40%;
    background: var(--border);
}

.skeleton {
    background: var(--border);
    border-radius: 4px;
    margin-bottom: 12px;
}

.skeleton.title { height: 20px; width: 60%; margin-bottom: 24px; }
.skeleton.line { height: 10px; width: 100%; }
.skeleton.line.short { width: 40%; }

.grid {
    display: flex;
    gap: 12px;
    margin-top: 40px;
}

.box {
    flex: 1;
    height: 80px;
    background: var(--border);
    border-radius: 12px;
}

/* Features */
.features {
    padding: 160px 0;
    background: rgba(30, 41, 59, 0.3);
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 60px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--surface);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid var(--border);
    transition: transform 0.3s, border-color 0.3s;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.pricing-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    transition: transform 0.3s;
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    background: linear-gradient(180deg, var(--surface) 0%, rgba(59, 130, 246, 0.05) 100%);
}

.pricing-header h3 {
    font-size: 18px;
    color: var(--text);
    margin-bottom: 8px;
}

.price {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
}

.price span {
    font-size: 16px;
    color: var(--text-muted);
}

.lifetime-option {
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

.pricing-note {
    text-align: center;
    margin-top: 48px;
    font-size: 14px;
    color: var(--text-muted);
}

/* Standalone Pricing Page */
.pricing-page {
    padding: 120px 0 80px;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pricing-header-top {
    text-align: center;
    margin-bottom: 64px;
}

.pricing-header-top h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
}

.pricing-header-top p {
    font-size: 18px;
    color: var(--text-muted);
}

/* FAQ Section */
.faq {
    padding: 160px 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--secondary);
}

.faq-item p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-muted);
}

/* Support Section */
.support {
    padding: 160px 0;
}

.support-card {
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
    border: 1px solid var(--border);
    border-radius: 32px;
    padding: 60px;
    text-align: center;
}

.support-card h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

.support-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 16px 32px;
    border-radius: 16px;
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    margin-top: 32px;
    transition: transform 0.3s;
}

.support-btn:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.icon {
    font-size: 32px;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

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

/* Static Pages Content */
.content-page {
    padding: 80px 0;
    max-width: 800px;
    margin: 0 auto;
}

.content-page h1 {
    font-size: 40px;
    margin-bottom: 40px;
}

.content-page h2 {
    font-size: 24px;
    margin: 32px 0 16px;
}

.content-page p {
    margin-bottom: 16px;
    color: var(--text-muted);
}

/* Footer */
footer {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}

footer p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 16px;
}

.footer-links a {
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
    margin: 0 12px;
}

@media (max-width: 768px) {
    .hero { flex-direction: column; text-align: center; }
    h1 { font-size: 40px; }
    .cta-group { justify-content: center; }
    .hero-image { display: none; }
}