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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: rgba(255,255,255,0.95);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}
.header.scrolled {
    padding: 15px 5%;
    background: white;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}
.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}
.logo img {
    height: 50px;
}
.tagline h1 {
    font-size: 1.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    color: #4361ee;
}
.tagline p {
    font-size: 0.8rem;
    color: #666;
}
.nav {
    display: flex;
    gap: 30px;
    align-items: center;
}
.nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}
.nav a:hover {
    color: #4361ee;
}
.login-nav, .signup-nav {
    padding: 8px 20px;
    border-radius: 50px;
}
.login-nav {
    border: 1px solid #4361ee;
}
.signup-nav {
    background: #4361ee;
    color: white !important;
}
.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f7ff 0%, #e9eaff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 20px 80px;
}
.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    color: #1e293b;
}
.highlight {
    color: #4361ee;
    position: relative;
}
.btn-container {
    margin-top: 30px;
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}
.btn-primary {
    background: #4361ee;
    color: white;
}
.btn-primary:hover {
    background: #3a0ca3;
    transform: translateY(-2px);
}
.btn-outline {
    border: 2px solid #4361ee;
    color: #4361ee;
}
.btn-outline:hover {
    background: #4361ee;
    color: white;
}

/* Section Titles */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}
.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}
.section-title p {
    color: #666;
    font-size: 1.1rem;
}

/* Cards Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 0 5%;
}
.card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s;
    opacity: 0;
    transform: translateY(20px);
}
.card.fade-in {
    opacity: 1;
    transform: translateY(0);
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.card i {
    font-size: 3rem;
    color: #4361ee;
    margin-bottom: 20px;
}
.card h3 {
    margin-bottom: 15px;
}
.price-tag {
    display: inline-block;
    margin-top: 15px;
    background: #e9eaff;
    padding: 5px 15px;
    border-radius: 50px;
    font-weight: 600;
    color: #4361ee;
}

/* How It Works */
.how-it-works {
    padding: 80px 5%;
    background: #f8fafc;
}
.steps {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
}
.step {
    text-align: center;
    flex: 1;
    min-width: 200px;
    position: relative;
}
.step-number {
    width: 40px;
    height: 40px;
    background: #4361ee;
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 20px;
}
.step i {
    font-size: 2.5rem;
    color: #4361ee;
    margin-bottom: 15px;
}

/* Pricing */
.pricing {
    padding: 80px 5%;
}
.pricing-card {
    max-width: 400px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.pricing-card .price {
    font-size: 3rem;
    font-weight: bold;
    color: #4361ee;
    margin: 20px 0;
}
.pricing-card .price span {
    font-size: 1rem;
    font-weight: normal;
    color: #666;
}
.pricing-card ul {
    list-style: none;
    text-align: left;
    margin: 30px 0;
}
.pricing-card ul li {
    margin: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}
.pricing-card ul li i {
    color: #4361ee;
}

/* Testimonials */
.testimonials {
    padding: 80px 5%;
    background: #f8fafc;
}
.testimonial-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    position: relative;
}
.testimonial-card i.fa-quote-left {
    font-size: 2rem;
    color: #e9eaff;
    position: absolute;
    top: 20px;
    left: 20px;
}
.testimonial-card .stars {
    color: #ffc107;
    margin-bottom: 20px;
}
.testimonial-card p {
    margin: 20px 0;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}
.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}
.author-info h4 {
    margin-bottom: 5px;
}
.author-info p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

/* Contact */
.contact {
    padding: 80px 5%;
}
.contact-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
}
.contact-item i {
    font-size: 1.5rem;
    color: #4361ee;
}
.contact-form .form-group {
    margin-bottom: 20px;
}
.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
}
.contact-form button {
    cursor: pointer;
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 5% 20px;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.footer-column h3 {
    margin-bottom: 20px;
}
.footer-column ul {
    list-style: none;
}
.footer-column ul li {
    margin-bottom: 10px;
}
.footer-column a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}
.footer-column a:hover {
    color: #4361ee;
}
.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}
.social-links a {
    color: white;
    font-size: 1.2rem;
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #334155;
    color: #ccc;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    .nav.active {
        display: flex;
    }
    .mobile-menu-btn {
        display: block;
    }
    .hero-content h2 {
        font-size: 2rem;
    }
    .contact-container {
        grid-template-columns: 1fr;
    }
}