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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: #111827;
    line-height: 1.6;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* Header */
.header {
    border-bottom: 1px solid #e5e7eb;
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
}

.logo-wrapper {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 4rem;
    width: auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e3a8a;
}

.nav {
    display: none;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav {
        display: flex;
    }
}

.nav-link {
    color: #374151;
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: #1e3a8a;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
    padding: 5rem 0;
}

@media (min-width: 1024px) {
    .hero {
        padding: 8rem 0;
    }
}

.hero-content {
    max-width: 48rem;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: #dbeafe;
    color: #1e3a8a;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #4b5563;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 2rem;
    font-size: 1.125rem;
    font-weight: 500;
    border-radius: 0.375rem;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: #1e3a8a;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #1e40af;
}

.btn-outline {
    background-color: transparent;
    color: #1e3a8a;
    border: 2px solid #1e3a8a;
}

.btn-outline:hover {
    background-color: #eff6ff;
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
}

/* Sections */
.section {
    padding: 4rem 0;
}

@media (min-width: 1024px) {
    .section {
        padding: 6rem 0;
    }
}

.section-white {
    background-color: #ffffff;
}

.section-gray {
    background-color: #f9fafb;
}

.section-blue {
    background-color: #1e3a8a;
    color: #ffffff;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-content-center {
    max-width: 48rem;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 2.25rem;
    }
}

.section-title-white {
    color: #ffffff;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
}

.section-text {
    font-size: 1.125rem;
    color: #374151;
    line-height: 1.75;
}

/* Capabilities Grid */
.capabilities-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .capabilities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.card {
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    background-color: #ffffff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    border-color: #1e3a8a;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.card-content {
    padding: 2rem;
}

.icon-wrapper {
    background-color: #dbeafe;
    width: 4rem;
    height: 4rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.icon-large {
    width: 2rem;
    height: 2rem;
    stroke: #1e3a8a;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.card-list {
    list-style: none;
}

.card-list-item {
    display: flex;
    align-items: flex-start;
    color: #374151;
    margin-bottom: 0.75rem;
}

.icon-check {
    width: 1.25rem;
    height: 1.25rem;
    stroke: #1e3a8a;
    flex-shrink: 0;
    margin-right: 0.5rem;
    margin-top: 0.125rem;
}

/* Differentiators Grid */
.differentiators-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .differentiators-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.differentiator-item {
    display: flex;
    align-items: flex-start;
}

.icon-check-white {
    width: 1.25rem;
    height: 1.25rem;
    stroke: #ffffff;
    flex-shrink: 0;
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    background-color: #1e40af;
    border-radius: 9999px;
    padding: 0.125rem;
}

.differentiator-item span {
    font-size: 1.125rem;
}

/* Certifications Grid */
.certifications-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.cert-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background-color: #f9fafb;
    border-radius: 0.5rem;
    border: 1px solid #e5e7eb;
}

.icon-shield {
    width: 1.5rem;
    height: 1.5rem;
    stroke: #1e3a8a;
    flex-shrink: 0;
    margin-right: 0.75rem;
}

.cert-item span {
    color: #111827;
    font-weight: 500;
}

/* Industries Grid */
.industries-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
    margin-top: 2rem;
}

@media (min-width: 640px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.industry-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background-color: #ffffff;
    border-radius: 0.5rem;
    border: 1px solid #e5e7eb;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.industry-item:hover {
    border-color: #1e3a8a;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.icon-industry {
    width: 1.5rem;
    height: 1.5rem;
    stroke: #1e3a8a;
    flex-shrink: 0;
    margin-right: 0.75rem;
}

.industry-item span {
    color: #111827;
    font-weight: 500;
}

/* Contact Section */
.contact-card {
    background-color: #f9fafb;
    border-radius: 0.5rem;
    padding: 2rem;
    border: 1px solid #e5e7eb;
    margin-top: 2rem;
}

.contact-company {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    font-size: 1.125rem;
}

.icon-contact {
    width: 1.25rem;
    height: 1.25rem;
    stroke: #1e3a8a;
    margin-right: 0.5rem;
}

.contact-link {
    color: #374151;
    text-decoration: none;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: #1e3a8a;
}

/* Footer */
.footer {
    background-color: #111827;
    color: #ffffff;
    padding: 2rem 0;
}

.footer-content {
    text-align: center;
}

.footer-text {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.footer-subtext {
    color: #6b7280;
    font-size: 0.875rem;
}