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

body {
    font-family: "Inter", sans-serif;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --secondary: #f59e0b;
    --accent: #8b5cf6;
    --light-bg: #f8fafc;
    --dark-text: #0f172a;
    --gray-soft: #64748b;
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(2px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    padding: 0.8rem 0;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent !important;
}

.nav-link {
    font-weight: 600;
    color: #334155 !important;
    margin: 0 0.2rem;
    transition: 0.2s;
}

.nav-link:hover {
    color: var(--primary) !important;
}

.btn-trial-nav {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white !important;
    border-radius: 40px;
    padding: 8px 24px !important;
    font-weight: 600;
    transition: all 0.2s;
    border: none;
}

.btn-trial-nav:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.3);
}

/* Hero Section - Software Focus */
.hero {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    padding: 130px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero h1 {
    font-weight: 800;
    font-size: 3.5rem;
    line-height: 1.2;
    color: var(--dark-text);
}

.hero-gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: #475569;
}

.hero-image {
    border-radius: 32px;
    box-shadow: 0 25px 40px -12px rgba(0, 0, 0, 0.15);
    width: 100%;
}

/* Section Headers */
.section-title {
    font-weight: 800;
    font-size: 2.4rem;
    color: var(--dark-text);
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-title:after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 70px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 4px;
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: 24px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid #e2e8f0;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 2rem;
    color: var(--primary);
}

/* Pricing Cards */
.pricing-card {
    border-radius: 28px;
    padding: 2rem;
    background: white;
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
    height: 100%;
}

.pricing-card.popular {
    border: 2px solid var(--primary);
    position: relative;
    background: linear-gradient(white, #fafcff);
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    padding: 5px 15px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
}

.btn-primary-custom {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border-radius: 40px;
    padding: 12px 32px;
    font-weight: 600;
    border: none;
    width: 100%;
    transition: all 0.2s;
}

.btn-primary-custom:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.btn-outline-custom {
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 40px;
    padding: 12px 32px;
    font-weight: 600;
    width: 100%;
    transition: all 0.2s;
}

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

/* Testimonial */
.testimonial-card {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 48px;
    padding: 3rem 2rem;
}

/* Footer */
.footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 3rem 0 1rem;
}

.footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.2s;
}

.footer a:hover {
    color: white;
}

/* Animation */
.fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.7s ease,
        transform 0.7s ease;
}

.fade-up.appear {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.3rem;
    }

    .section-title {
        font-size: 1.8rem;
    }
}