:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #ec4899;
    --accent: #8b5cf6;
    --dark-bg: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --glow: 0 0 20px rgba(99, 102, 241, 0.5);
    --font-main: 'Inter', sans-serif;
}

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

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

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

/* Background Glow */
.background-glow {
    position: fixed;
    top: -20%;
    left: -20%;
    width: 80vw;
    height: 80vw;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(15, 23, 42, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo .highlight {
    color: var(--primary);
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    gap: 10px;
    position: relative;
    z-index: 5;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.glow-effect {
    position: relative;
    overflow: hidden;
}

.glow-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 60%);
    transform: scale(0);
    opacity: 0;
    transition: transform 0.5s, opacity 0.5s;
}

.glow-effect:hover::after {
    transform: scale(1);
    opacity: 1;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 10;
}

.badge-new {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 20px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 900;
}

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

.subheadline {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.cta-group {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.trust-badges {
    display: flex;
    gap: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.trust-badges i {
    color: var(--primary);
    margin-right: 5px;
}

/* Mockup Animation */
.hero-visual {
    position: relative;
}

.app-mockup {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 2;
}

.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

.mockup-header {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.red {
    background: #ff5f56;
}

.yellow {
    background: #ffbd2e;
}

.green {
    background: #27c93f;
}

.mockup-screen {
    background: #0f172a;
    border-radius: 12px;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.wave-visualizer {
    display: flex;
    gap: 4px;
    align-items: center;
    height: 60px;
}

.bar {
    width: 6px;
    background: var(--primary);
    border-radius: 4px;
    animation: wave 1s infinite ease-in-out;
}

.bar:nth-child(odd) {
    animation-duration: 0.8s;
}

.bar:nth-child(2n) {
    animation-duration: 1.1s;
}

.bar:nth-child(3n) {
    animation-duration: 1.3s;
}

@keyframes wave {

    0%,
    100% {
        height: 20px;
        opacity: 0.5;
    }

    50% {
        height: 50px;
        opacity: 1;
        background: var(--secondary);
    }
}

.processing-status {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.glow-behind {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, transparent 70%);
    z-index: -1;
    filter: blur(40px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .cta-group {
        flex-direction: column;
    }

    .nav-links {
        display: none;
        /* Add mobile menu logic later */
    }

    .mobile-menu-btn {
        display: block;
    }

    .trust-badges {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Sections General */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 800;
}

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

/* How It Works */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.step-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(99, 102, 241, 0.3);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: var(--primary);
    position: relative;
}

.step-number {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 30px;
    height: 30px;
    background: var(--secondary);
    color: white;
    border-radius: 50%;
    font-size: 0.9rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--card-bg);
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.step-card p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(30, 41, 59, 0.5);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: rgba(30, 41, 59, 0.8);
    transform: translateY(-5px);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 20px;
    display: inline-block;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-main);
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Why Choose Section */
.comparison-container {
    max-width: 900px;
    margin: 0 auto;
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.table-header {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    padding: 20px;
    background: rgba(99, 102, 241, 0.1);
    font-weight: 700;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.table-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    align-items: center;
}

.table-row:last-child {
    border-bottom: none;
}

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

.col-traditional {
    color: var(--text-muted);
    opacity: 0.7;
}

.col-us {
    color: var(--primary);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.col-us i {
    color: var(--secondary);
}

.text-red {
    color: #ef4444;
}

@media (max-width: 600px) {
    .comparison-table {
        min-width: 600px;
    }
}

/* Pricing Section */
.pricing-card {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.95));
    border-radius: 30px;
    padding: 60px 40px;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
    z-index: 10;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
}

.pricing-header h2 {
    font-size: 2.5rem;
    margin: 20px 0 10px;
}

.price-tag {
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-main);
    margin: 30px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.currency {
    font-size: 2rem;
    align-self: flex-start;
    margin-top: 10px;
    color: var(--text-muted);
}

.period {
    font-size: 1rem;
    align-self: flex-end;
    margin-bottom: 15px;
    color: var(--text-muted);
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    text-align: left;
    max-width: 400px;
    margin: 0 auto 40px;
}

.pricing-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem;
}

.pricing-features li i {
    color: var(--secondary);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.payment-methods {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    color: var(--text-muted);
    font-size: 1.5rem;
}

.payment-methods span {
    font-size: 0.9rem;
    margin-left: 5px;
}

.guarantee {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.guarantee i {
    color: #27c93f;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    border-radius: 15px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.faq-question {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-question i {
    transition: transform 0.3s;
    color: var(--primary);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 30px;
}

.faq-item.active .faq-answer {
    padding: 0 30px 20px;
}

.faq-answer p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Technical Notes */
.technical-notes {
    background: rgba(15, 23, 42, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 0;
}

.technical-notes h3 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-muted);
    font-size: 1.2rem;
}

.tech-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    max-width: 900px;
    margin: 0 auto;
}

.tech-item {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-family: monospace;
}

/* Footer */
footer {
    background: #0b1120;
    padding: 80px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 20px;
    max-width: 300px;
}

.footer-links,
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--text-main);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.footer-links a,
.footer-contact a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-links a {
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-brand p {
        margin: 20px auto;
    }

    .social-links {
        justify-content: center;
    }
}

/* Animation Classes */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-section.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Integrations Strip */
.integrations-strip {
    background: rgba(15, 23, 42, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
    text-align: center;
}

.integrations-strip p {
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 20px;
    font-weight: 600;
}

.integration-logos {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}

.int-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-main);
    opacity: 0.8;
    transition: opacity 0.3s;
}

.int-logo:hover {
    opacity: 1;
}

.int-logo i {
    font-size: 1.5rem;
    color: var(--primary);
}

.int-logo span {
    font-size: 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 5px;
    font-weight: 400;
    color: var(--text-muted);
}