/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #f8fafc;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 0 40px;
}

.navbar-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #667eea;
    font-size: 24px;
    font-weight: 800;
}

.logo-icon {
    font-size: 32px;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 30px;
    list-style: none;
}

.navbar-link {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 15px;
    transition: color 0.3s ease;
    padding: 8px 16px;
    border-radius: 8px;
}

.navbar-link:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

.navbar-link.active {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    padding: 100px 20px 60px;
}

.hero-content {
    max-width: 900px;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #fff 0%, #e0e7ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    gap: 60px;
    justify-content: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 32px;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 18px;
}

.btn-primary {
    background: white;
    color: #667eea;
}

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #667eea;
}

.btn-white {
    background: white;
    color: #667eea;
}

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

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

/* Sections */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
}

.container-small {
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 20px;
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.section-title-small {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #1a1a1a;
}

.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: #64748b;
    margin-bottom: 60px;
}

/* Features */
.features {
    background: white;
}

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

.feature-card {
    padding: 40px;
    background: #f8fafc;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.feature-desc {
    font-size: 15px;
    color: #64748b;
    line-height: 1.7;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.cta-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 15px;
}

.cta-subtitle {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.95;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    padding: 120px 20px 60px;
    margin-bottom: 60px;
}

.page-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 18px;
    opacity: 0.95;
}

/* Forms */
.form-section {
    background: white;
    min-height: calc(100vh - 200px);
}

.pif-form, .contact-form {
    background: white;
}

.form-card {
    background: #f8fafc;
    border-radius: 15px;
    padding: 35px;
    margin-bottom: 30px;
    border-left: 4px solid #667eea;
}

.form-card-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #1a1a1a;
    display: flex;
    align-items: center;
    gap: 12px;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #1a1a1a;
    font-size: 14px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 40px;
}

.success-message {
    background: #d1fae5;
    color: #065f46;
    padding: 15px 20px;
    border-radius: 10px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

/* Contact Page */
.contact-section {
    background: white;
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-form-wrapper {
    background: #f8fafc;
    padding: 40px;
    border-radius: 15px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-info-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
    margin-bottom: 15px;
}

.contact-info-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.contact-info-text {
    color: #64748b;
    line-height: 1.8;
}

.contact-info-text a {
    color: #667eea;
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: #f8fafc;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #667eea;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

/* FAQ Section */
.faq-section {
    padding: 60px 0;
    background: #f8fafc;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.faq-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1a1a1a;
    display: flex;
    align-items: center;
    gap: 10px;
}

.faq-question i {
    color: #667eea;
}

.faq-answer {
    color: #64748b;
    line-height: 1.7;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 60px 20px 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-desc {
    color: #94a3b8;
    line-height: 1.7;
}

.footer-heading {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #667eea;
}

.footer-links i {
    margin-right: 8px;
    color: #667eea;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: #94a3b8;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-content {
        flex-direction: column;
        height: auto;
        padding: 15px 0;
    }

    .navbar-menu {
        flex-direction: column;
        gap: 10px;
    }

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

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

    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .form-actions {
        flex-direction: column;
    }
}