:root {
    --blue-primary: #0D6EFD;
    --blue-glow: rgba(13, 110, 253, 0.25);
    --background-primary: #FFFFFF;
    --background-secondary: #F8F9FA;
    --text-primary: #212529;
    --text-secondary: #6C757D;
    --border-color: #DEE2E6;
    --card-background: #FFFFFF;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-primary);
    background-color: var(--background-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

header {
    padding: 1.5rem 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 40px; /* Adjust as needed */
    width: auto;
}

nav {
    display: flex;
    gap: 1rem;
}

.nav-link {
    position: relative;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    padding-bottom: 10px;
    transition: color 0.3s;
}

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

.nav-link.active {
    color: var(--text-primary);
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 3px;
    background-color: var(--blue-primary);
    border-radius: 2px;
}

.hero-section {
    background-color: var(--blue-primary);
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 0;
}

.hero-content h1 {
    color: #FFFFFF;
    font-size: clamp(2.8rem, 5.5vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.5;
}

.cta-button {
    background: var(--background-primary);
    color: var(--blue-primary);
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    display: inline-block;
}

.cta-button:hover {
    transform: translateY(-4px);
    background-color: #f0f0f0;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.page-container {
    padding: 6rem 0;
}

.alt-bg {
    background-color: var(--background-secondary);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.section-title p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--card-background);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.process-steps {
    display: flex;
    justify-content: space-around;
    gap: 2rem;
    text-align: center;
}

.step {
    max-width: 280px;
}

.step span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue-primary);
    margin-bottom: 1rem;
    display: block;
}

.step h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.step p {
    color: var(--text-secondary);
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.spec-card {
    background: var(--card-background);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--blue-primary);
}

.spec-card h3 {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

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

.spec-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.spec-list svg {
    fill: var(--blue-primary);
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

footer {
    padding: 4rem 0 2rem 0;
    background: var(--background-secondary);
}

footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.footer-content p {
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    font-size: 1.2rem;
    max-width: 500px;
}

.cta-button-footer {
    background: var(--blue-primary);
    color: white;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 10px 20px var(--blue-glow);
    display: inline-block;
}

.cta-button-footer:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(13, 110, 253, 0.3);
}

.footer-bottom {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.social-link svg {
    stroke: var(--text-secondary);
    transition: stroke 0.3s;
}

.social-link:hover svg {
    stroke: var(--blue-primary);
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }

    .process-steps {
        flex-direction: column;
        align-items: center; /* This will center the items */
        gap: 4rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .section-title h2 {
        font-size: 2.2rem;
    }

    .page-container {
        padding: 4rem 0;
    }

    footer {
        padding: 4rem 0 2rem 0;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
    }
}