@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --secondary: #8b5cf6;
    --dark: #0f172a;
    --text: #475569;
    --text-light: #94a3b8;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --border: #e2e8f0;
    --gradient: linear-gradient(135deg, #4f46e5 0%, #8b5cf6 100%);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

body {
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: white;
    border: 1px solid var(--border);
    color: var(--dark);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* NAVBAR */
.navbar {
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

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

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

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-weight: 500;
    color: var(--text);
}

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

/* HERO */
.hero {
    padding: 80px 0 100px;
    text-align: center;
    background: radial-gradient(circle at 50% 0%, #f5f3ff 0%, #ffffff 70%);
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: #e0e7ff;
    color: var(--primary);
    border-radius: 99px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text);
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-preview {
    margin-top: 60px;
    position: relative;
    border-radius: 12px;
    background: var(--dark);
    padding: 12px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
}

.browser-dots {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    padding-left: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #334155;
}

.dot.red {
    background: #ef4444;
}

.dot.yellow {
    background: #f59e0b;
}

.dot.green {
    background: #10b981;
}

.preview-img {
    width: 100%;
    border-radius: 8px;
    display: block;
}

/* FEATURES */
.features-section {
    padding: 100px 0;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature-text p {
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.step {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.step-num {
    width: 40px;
    height: 40px;
    background: #e0e7ff;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    border-radius: 10px;
    flex-shrink: 0;
}

/* BENEFITS */
.benefit-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all 0.2s;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.icon-box {
    width: 50px;
    height: 50px;
    background: #f3f4f6;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

/* TESTIMONIALS */
.testimonial-section {
    padding: 100px 0;
}

.test-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.test-card {
    padding: 30px;
    border: 1px solid var(--border);
    border-radius: 16px;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.avatar {
    width: 48px;
    height: 48px;
    background: #cbd5e1;
    border-radius: 50%;
}

/* CTA */
.cta-section {
    background: var(--primary);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 20px;
}

.cta-section p {
    color: #e0e7ff;
    margin-bottom: 32px;
    max-width: 600px;
    margin-inline: auto;
}

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

.btn-white:hover {
    background: #f8fafc;
    color: var(--primary-dark);
}

/* FOOTER */
footer {
    padding: 60px 0;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
}

.social-links {
    margin-top: 20px;
    display: flex;
    gap: 16px;
}

.footer-col h4 {
    margin-bottom: 20px;
}

.footer-col a {
    display: block;
    margin-bottom: 12px;
    color: var(--text);
}

.footer-col a:hover {
    color: var(--primary);
}

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

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

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

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

/* MOBILE RESPONSIVE */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .navbar {
        height: auto;
        padding: 20px 0;
    }

    .nav-content {
        flex-direction: column;
        gap: 20px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .hero {
        padding: 60px 0 80px;
        text-align: center;
    }

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

    .grid-2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .feature-text {
        order: 2;
    }

    .feature-img {
        order: 1;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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