/* Modern, professional redesign */
:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --accent: #38bdf8;
    --bg: #f8fafc;
    --section-bg: #f1f5f9;
    --card-bg: #fff;
    --text: #1e293b;
    --muted: #64748b;
    --border: #e2e8f0;
    --shadow: 0 4px 24px rgba(37,99,235,0.08);
    --radius: 1.2rem;
    --transition: 0.2s cubic-bezier(.4,0,.2,1);
}

body {
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.7;
}
.container {
    display: flex;
    min-height: 100vh;
    background: var(--bg);
}
main {
    flex: 1;
    padding: 2.5rem 2.5rem 2.5rem 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
header {
    margin-bottom: 2.5rem;
    text-align: left;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border);
}
header h1 {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 0.7rem;
    font-weight: 800;
    letter-spacing: -1px;
}
header p {
    font-size: 1.25rem;
    color: var(--muted);
}
section {
    margin-bottom: 3rem;
    padding: 2.5rem 2rem;
    background: var(--section-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
section > h2 {
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 1.2rem;
    font-weight: 700;
}

/* Card design for features, solutions, blog */
.feature-cards, .solution-cards {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.feature-cards article, .solution-cards article, .blog article {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    flex: 1 1 270px;
    min-width: 270px;
    max-width: 320px;
    padding: 1.5rem 1rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    transition: box-shadow var(--transition), transform var(--transition);
    border: 1px solid var(--border);
}
.feature-cards article:hover, .solution-cards article:hover, .blog article:hover {
    box-shadow: 0 8px 32px rgba(37,99,235,0.13);
    transform: translateY(-4px) scale(1.02);
}
.feature-cards article img, .solution-cards article img {
    width: 100%;
    max-width: 200px;
    border-radius: 0.8rem;
    margin-bottom: 1rem;
    object-fit: cover;
    aspect-ratio: 4/3;
}
.feature-cards h3, .solution-cards h3, .blog h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
}
.feature-cards p, .solution-cards p, .blog p {
    color: var(--muted);
    font-size: 1rem;
    margin-bottom: 0.7rem;
    text-align: center;
}
.read-more {
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    padding: 0.5rem 1.2rem;
    cursor: pointer;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    transition: background var(--transition), box-shadow var(--transition);
    box-shadow: 0 2px 8px rgba(37,99,235,0.08);
}
.read-more:hover {
    background: var(--primary-dark);
}
.more-info {
    display: none;
    background: var(--accent);
    color: #fff;
    border-radius: 0.5rem;
    padding: 0.7rem;
    margin-top: 0.5rem;
    font-size: 0.97rem;
    text-align: left;
    box-shadow: 0 2px 8px rgba(56,189,248,0.13);
}

/* About section */
.about {
    text-align: center;
    background: var(--card-bg);
    box-shadow: var(--shadow);
}
.about-img {
    width: 220px;
    border-radius: 1rem;
    margin-top: 1.2rem;
    box-shadow: 0 2px 12px rgba(26,115,232,0.07);
}

/* Contact section */
.contact {
    text-align: center;
    background: var(--section-bg);
}
.contact-info {
    list-style: none;
    margin: 1rem 0 1.5rem 0;
    padding: 0;
    color: var(--primary-dark);
    font-size: 1.1rem;
}
.contact-info li {
    margin-bottom: 0.5rem;
}
.contact-info a {
    color: var(--primary-dark);
    text-decoration: underline;
}
#contactBtn {
    background: var(--primary);
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    padding: 0.5rem 1.2rem;
    cursor: pointer;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    transition: background var(--transition), box-shadow var(--transition);
    box-shadow: 0 2px 8px rgba(37,99,235,0.08);
    margin-top: 1.5rem;
    display: block;
}

/* Blog section */
.blog article {
    margin-bottom: 1.5rem;
    padding: 1.2rem 1rem 1rem 1rem;
}

/* Right aside navbar redesign */
.navbar {
    width: 240px;
    background: var(--card-bg);
    border-left: 2px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2.5rem 1rem 1rem 1rem;
    position: sticky;
    top: 0;
    min-height: 100vh;
    box-shadow: -2px 0 16px rgba(37,99,235,0.04);
    z-index: 10;
}
.navbar nav ul {
    list-style: none;
    margin-bottom: 2rem;
    width: 100%;
    padding: 0;
}
.navbar nav ul li {
    margin-bottom: 1.2rem;
    width: 100%;
}
.navbar .nav-link {
    color: var(--primary-dark);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 0.7rem 1rem;
    border-radius: 0.7rem;
    display: block;
    transition: background var(--transition), color var(--transition);
    position: relative;
}
.navbar .nav-link.active, .navbar .nav-link:hover {
    background: var(--primary);
    color: #fff;
}
.logo {
    margin-top: auto;
    padding-top: 2rem;
}
.logo img {
    width: 60px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(26,115,232,0.10);
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    overflow: auto;
    background: rgba(34, 49, 63, 0.25);
}
.modal-content {
    background: var(--card-bg);
    margin: 5% auto;
    padding: 2rem 2rem 1.5rem 2rem;
    border-radius: var(--radius);
    width: 100%;
    max-width: 400px;
    position: relative;
    box-shadow: var(--shadow);
}
.close {
    color: var(--primary);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color var(--transition);
}
.close:hover {
    color: #d32f2f;
}
#contactForm label {
    display: block;
    margin-top: 1rem;
    margin-bottom: 0.3rem;
    color: var(--primary-dark);
    font-weight: 500;
}
#contactForm input, #contactForm textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 0.4rem;
    margin-bottom: 0.7rem;
    font-size: 1rem;
    background: var(--section-bg);
}
#contactForm button[type="submit"] {
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
    border: 2px solid var(--accent);
    border-radius: 2rem;
    padding: 1rem 2.7rem;
    font-size: 1.18rem;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 6px 24px rgba(37,99,235,0.18);
    margin: 1.5rem auto 0 auto;
    display: block;
    transition: background 0.2s, box-shadow 0.2s, color 0.2s, transform 0.15s, border-color 0.2s;
    letter-spacing: 0.8px;
    outline: none;
    text-shadow: 0 1px 8px rgba(56,189,248,0.13);
}
#contactForm button[type="submit"]:hover {
    background: linear-gradient(90deg, var(--primary-dark) 0%, var(--accent) 100%);
    color: #fff;
    box-shadow: 0 12px 32px rgba(37,99,235,0.25), 0 0 8px var(--accent);
    transform: scale(1.07);
    border-color: var(--primary-dark);
    filter: brightness(1.08);
}
.success-message {
    color: #388e3c;
    font-weight: 500;
    margin-top: 1rem;
    display: none;
}

/* Footer styles */
footer {
    background: var(--primary-dark);
    color: #fff;
    padding: 1.2rem 0;
    text-align: center;
    margin-top: 2rem;
    border-top: 2px solid var(--primary);
}
.footer-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
    font-size: 1rem;
}
.footer-content a {
    color: #fff;
    text-decoration: underline;
    margin: 0 0.2rem;
}

/* Responsive design */
@media (max-width: 1200px) {
    main {
        padding: 1.5rem 0.5rem;
    }
    .feature-cards, .solution-cards {
        gap: 1rem;
    }
}
@media (max-width: 1000px) {
    .container {
        flex-direction: column-reverse;
    }
    .navbar {
        width: 100%;
        min-height: unset;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        border-left: none;
        border-top: 2px solid var(--border);
        box-shadow: 0 -2px 12px rgba(37,99,235,0.04);
        position: static;
        padding: 0.7rem 1rem;
    }
    .navbar nav ul {
        display: flex;
        flex-direction: row;
        gap: 1.5rem;
        margin-bottom: 0;
    }
    .logo {
        margin-top: 0;
        padding-top: 0;
    }
}
@media (max-width: 800px) {
    .feature-cards, .solution-cards {
        flex-direction: column;
        align-items: center;
    }
    .footer-content {
        font-size: 0.95rem;
    }
    section {
        padding: 1.2rem 0.5rem;
    }
}
@media (max-width: 600px) {
    main > section:not(.hero), .feature-cards, .solution-cards, .team-cards, .testimonial-cards {
        align-items: center !important;
        text-align: center !important;
    }
    .feature-cards article, .solution-cards article, .team-cards article, .testimonial-cards blockquote {
        margin-left: auto;
        margin-right: auto;
    }
    .contact-info, .contact form, .success-message {
        margin-left: auto;
        margin-right: auto;
        text-align: center;
    }
    .hero-content {
        align-items: center !important;
        text-align: center !important;
    }
    .hero-content h1, .hero-content p {
        text-align: center !important;
    }
    .feature-cards article, .solution-cards article, .blog article {
        min-width: 90vw;
        max-width: 98vw;
        padding: 1rem 0.5rem;
    }
    .about-img {
        width: 98vw;
        max-width: 98vw;
    }
    .footer-content {
        font-size: 0.9rem;
    }
    header h1 {
        font-size: 1.5rem;
    }
    section > h2 {
        font-size: 1.2rem;
    }
}

/* Top navigation bar */
.site-header {
    background: var(--card-bg);
    box-shadow: 0 2px 12px rgba(37,99,235,0.04);
    border-bottom: 2px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 2rem;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}
.logo img {
    width: 48px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(26,115,232,0.10);
}
.brand {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -1px;
}
.topnav {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.topnav li {
    display: flex;
}
.topnav .nav-link {
    color: var(--primary-dark);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 0.7rem;
    transition: background var(--transition), color var(--transition);
    position: relative;
}
.topnav .nav-link.active, .topnav .nav-link:hover {
    background: var(--primary);
    color: #fff;
}

/* Hero section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5rem;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 3rem 2rem 3rem 2rem;
    margin-bottom: 3rem;
}
.hero-content {
    flex: 1 1 350px;
    text-align: left;
    align-items: flex-start;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.hero-content h1, .hero-content p {
    text-align: left;
}
.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #fff;
}
.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #e0e7ef;
}
.cta-btn {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(56,189,248,0.13);
    transition: background var(--transition), color var(--transition);
    text-decoration: none;
}
.cta-btn:hover {
    background: #0ea5e9;
    color: #fff;
}
.hero-image {
    flex: 1 1 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-image img {
    width: 100%;
    max-width: 350px;
    border-radius: 1.2rem;
    box-shadow: 0 4px 32px rgba(37,99,235,0.13);
}

/* Team section */
.team-cards {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 1.5rem;
}
.team-cards article {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    flex: 1 1 220px;
    min-width: 220px;
    max-width: 260px;
    padding: 1.5rem 1rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    border: 1px solid var(--border);
    text-align: center;
}
.team-cards article img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(37,99,235,0.10);
}
.team-cards h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 0.3rem;
    font-weight: 700;
}
.team-cards p {
    color: var(--muted);
    font-size: 1rem;
}

/* Testimonials */
.testimonial-cards {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}
.testimonial-cards blockquote {
    background: var(--section-bg);
    border-left: 4px solid var(--primary);
    border-radius: 0.7rem;
    box-shadow: 0 2px 8px rgba(37,99,235,0.07);
    padding: 1.2rem 1.5rem 1.2rem 1.2rem;
    font-size: 1.05rem;
    color: var(--text);
    flex: 1 1 300px;
    min-width: 250px;
    max-width: 400px;
    margin: 0;
}
.testimonial-cards blockquote p {
    margin-bottom: 0.7rem;
    font-style: italic;
}
.testimonial-cards blockquote footer {
    color: var(--muted);
    font-size: 0.97rem;
    font-weight: 600;
}

/* Remove right navbar styles */
.navbar { display: none !important; }

/* Adjust main and section padding for new layout */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 0 2.5rem 0;
}
section {
    margin-bottom: 3rem;
    padding: 2.5rem 2rem;
    background: var(--section-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* Responsive design for new layout */
@media (max-width: 1000px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
        padding: 0.7rem 1rem;
    }
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1rem;
    }
    .hero-image {
        margin-top: 2rem;
    }
    .team-cards, .testimonial-cards {
        flex-direction: column;
        align-items: center;
    }
}
@media (max-width: 600px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }
    .brand {
        font-size: 1rem;
    }
    .hero-image img {
        max-width: 98vw;
    }
    .team-cards article {
        min-width: 90vw;
        max-width: 98vw;
    }
    .testimonial-cards blockquote {
        min-width: 90vw;
        max-width: 98vw;
        padding: 1rem 0.7rem 1rem 0.7rem;
    }
    section {
        padding: 1.2rem 0.5rem;
    }
}

/* Exclude hero section from global centering */
main > section:not(.hero), .feature-cards, .solution-cards, .testimonial-cards, .team-cards {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.feature-cards, .solution-cards, .testimonial-cards, .team-cards {
    flex-direction: row;
    justify-content: center;
    width: 100%;
}
.contact-info, .contact form, .success-message {
    margin-left: auto;
    margin-right: auto;
}
#contactModal .modal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}
#contactForm {
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}

/* Hamburger menu styles */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 120;
    margin-left: 1rem;
}
.hamburger .bar {
    width: 28px;
    height: 3px;
    background: var(--primary-dark);
    margin: 4px 0;
    border-radius: 2px;
    transition: all 0.3s;
}
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 80vw;
    max-width: 320px;
    height: 100vh;
    background: var(--card-bg);
    box-shadow: -2px 0 24px rgba(37,99,235,0.10);
    flex-direction: column;
    align-items: flex-start;
    padding: 2.5rem 1.5rem 1.5rem 1.5rem;
    z-index: 110;
    transition: transform 0.3s cubic-bezier(.4,0,.2,1);
    transform: translateX(100%);
}
.mobile-nav.open {
    display: flex;
    transform: translateX(0);
}
.mobile-nav li {
    margin-bottom: 1.2rem;
    width: 100%;
}
.mobile-nav .nav-link {
    color: var(--primary-dark);
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.7rem 0.5rem;
    border-radius: 0.7rem;
    display: block;
    transition: background var(--transition), color var(--transition);
}
.mobile-nav .nav-link.active, .mobile-nav .nav-link:hover {
    background: var(--primary);
    color: #fff;
}

@media (max-width: 900px) {
    .topnav {
        display: none !important;
    }
    .hamburger {
        display: flex;
    }
    .mobile-nav {
        display: flex;
        transform: translateX(100%);
    }
    .mobile-nav.open {
        transform: translateX(0);
    }
}