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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #1f2937;
    line-height: 1.6;
    background-color: #ffffff;
}

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

/* ==================== Navigation ==================== */
.navbar {
    background: #ffffff;
    border-bottom: 1px solid #f3f4f6;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
    margin: 0;
}

.nav-links a {
    text-decoration: none;
    color: #6b7280;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #6366f1;
}

/* ==================== Buttons ==================== */
.btn {
    padding: 10px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    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, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #6366f1;
    border: 2px solid #6366f1;
}

.btn-secondary:hover {
    background: #eef2ff;
}

.btn-outline {
    background: transparent;
    color: #6366f1;
    border: 2px solid #e5e7eb;
}

.btn-outline:hover {
    border-color: #6366f1;
    background: #eef2ff;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

/* ==================== Hero Section ==================== */
.hero {
    padding: 80px 0;
}

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

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #eef2ff;
    color: #6366f1;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    width: fit-content;
}

.hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    background: linear-gradient(135deg, #1f2937 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 18px;
    color: #6b7280;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin: 20px 0;
}

.hero-subtext {
    font-size: 14px;
    color: #9ca3af;
}

.hero-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==================== Trusted By ==================== */
.trusted-by {
    padding: 60px 0;
    border-top: 1px solid #f3f4f6;
    border-bottom: 1px solid #f3f4f6;
}

.trusted-by p {
    text-align: center;
    color: #9ca3af;
    margin-bottom: 30px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.company-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: #f9fafb;
    border-radius: 12px;
    font-weight: 600;
    color: #6b7280;
    font-size: 14px;
}

/* ==================== Section Headers ==================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    color: #1f2937;
}

.section-header p {
    font-size: 18px;
    color: #6b7280;
}

/* ==================== Features Section ==================== */
.features {
    padding: 100px 0;
    background: #fafbfc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: #e5e7eb;
}

.feature-icon {
    margin-bottom: 24px;
}

.feature-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1f2937;
}

.feature-card p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.8;
}

/* ==================== How It Works ==================== */
.how-it-works {
    padding: 100px 0;
}

.steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 280px;
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    margin: 0 auto 24px;
}

.step h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.step p {
    color: #6b7280;
    margin-bottom: 24px;
}

.step img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.step-arrow {
    font-size: 32px;
    color: #d1d5db;
    flex-shrink: 0;
}

/* ==================== Feature Highlight ==================== */
.feature-highlight {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f4ff 100%);
}

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

.highlight-content img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
}

.highlight-text h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 24px;
    color: #1f2937;
}

.highlight-text p {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 32px;
    line-height: 1.8;
}

.benefit-list {
    list-style: none;
    margin: 32px 0;
}

.benefit-list li {
    font-size: 16px;
    color: #1f2937;
    margin: 16px 0;
    font-weight: 500;
}

/* ==================== Pricing Section ==================== */
.pricing {
    padding: 100px 0;
    background: #fafbfc;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.pricing-card {
    background: white;
    padding: 50px 40px;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.pricing-card.featured {
    border: 2px solid #6366f1;
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.badge-featured {
    position: absolute;
    top: -12px;
    left: 20px;
    background: #6366f1;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.pricing-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.price {
    font-size: 14px;
    color: #6b7280;
    margin: 16px 0 8px 0;
}

.price span {
    font-family: 'Poppins', sans-serif;
    font-size: 42px;
    font-weight: 800;
    color: #1f2937;
}

.description {
    color: #9ca3af;
    font-size: 14px;
    margin-bottom: 32px;
}

.plan-features {
    list-style: none;
    margin: 32px 0;
}

.plan-features li {
    padding: 12px 0;
    color: #6b7280;
    font-size: 15px;
    border-bottom: 1px solid #f3f4f6;
}

.plan-features li:last-child {
    border-bottom: none;
}

.pricing-card .btn {
    width: 100%;
    text-align: center;
    margin-top: 32px;
}

/* ==================== Testimonials ==================== */
.testimonials {
    padding: 100px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.stars {
    color: #fbbf24;
    font-size: 18px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.quote {
    font-size: 16px;
    color: #1f2937;
    line-height: 1.8;
    margin: 20px 0 24px 0;
    font-style: italic;
}

.author {
    display: flex;
    gap: 12px;
    align-items: center;
}

.author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.author-title {
    font-size: 13px;
    color: #9ca3af;
    margin: 0;
}

/* ==================== FAQ Section ==================== */
.faq {
    padding: 100px 0;
    background: #fafbfc;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.faq-item h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1f2937;
}

.faq-item p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.8;
}

/* ==================== CTA Section ==================== */
.cta {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: white;
}

.cta h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta p {
    font-size: 18px;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-subtext {
    font-size: 14px;
    opacity: 0.8;
    margin-top: 16px;
}

.cta .btn-primary {
    background: white;
    color: #6366f1;
}

.cta .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* ==================== Footer ==================== */
.footer {
    background: #1f2937;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-section h5 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.footer-section p {
    font-size: 14px;
    color: #d1d5db;
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    font-size: 14px;
    margin: 8px 0;
    display: block;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #6366f1;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 20px;
    text-align: center;
    color: #9ca3af;
    font-size: 13px;
}

/* ==================== Modal Form ==================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 24px;
    border-radius: 12px;
    width: 90%;
    max-width: 380px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close-modal {
    color: #9ca3af;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: #1f2937;
}

.modal-content h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 6px;
    color: #1f2937;
    clear: both;
}

.modal-subtitle {
    color: #6b7280;
    margin-bottom: 20px;
    font-size: 12px;
}

.demo-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 5px;
    font-size: 13px;
}

.form-group input,
.form-group textarea {
    padding: 9px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 70px;
}

/* ==================== Responsive Modal ==================== */
@media (max-width: 480px) {
    .modal-content {
        width: 95%;
        padding: 20px;
        margin: 30% auto;
    }

    .modal-content h2 {
        font-size: 20px;
    }

    .demo-form {
        gap: 12px;
    }
}

/* ==================== Responsive Design ==================== */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .nav-links {
        display: none;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-lg {
        width: 100%;
    }

    .features-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .logo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }

    .steps {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
        margin: -15px 0;
    }

    .feature-highlight .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .section-header h2 {
        font-size: 32px;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .cta h2 {
        font-size: 32px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero p {
        font-size: 16px;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .feature-card {
        padding: 24px;
    }

    .pricing-card {
        padding: 30px;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}