/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    background: #f4f6f8;
    color: #23272f;
    min-height: 100vh;
    display: flex;
}
.sidebar {
    width: 220px;
    background: #181c24;
    color: #fff;
    min-height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
    box-shadow: 2px 0 12px rgba(0,0,0,0.04);
    transition: transform 0.3s ease;
}
.sidebar .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 32px 0 24px 0;
}
.sidebar .brand img {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    object-fit: cover;
    border: 2px solid #3e4a5a;
}
.sidebar .brand span {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #fff;
}
.sidebar ul {
    list-style: none;
    width: 100%;
    padding: 0;
}
.sidebar ul li {
    width: 100%;
}
.sidebar ul li a {
    display: block;
    padding: 14px 32px;
    color: #cfd8e3;
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-left: 4px solid transparent;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.sidebar ul li a:hover, .sidebar ul li a:focus {
    background: #23272f;
    color: #fff;
    border-left: 4px solid #4f8cff;
}
.main-content {
    margin-left: 220px;
    width: 100%;
    padding: 0 32px;
    transition: margin-left 0.3s ease;
}
header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 36px 0 18px 0;
}
.menu-toggle {
    display: none;
    font-size: 2rem;
    background: none;
    border: none;
    color: #181c24;
    cursor: pointer;
}
.hero.professional-hero {
    display: flex;
    align-items: center;
    gap: 40px;
    background: linear-gradient(90deg, #e9ecef 60%, #f4f6f8 100%);
    border-radius: 18px;
    box-shadow: 0 2px 24px rgba(34,39,47,0.07);
    margin-bottom: 36px;
    padding: 40px 32px;
    flex-wrap: wrap;
}
.hero-img {
    width: 340px;
    max-width: 100%;
    border-radius: 18px;
    object-fit: cover;
    box-shadow: 0 2px 12px rgba(34,39,47,0.10);
}
.hero-text {
    flex: 1;
    min-width: 240px;
}
.hero-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #23272f;
    margin-bottom: 12px;
}
.hero-text p {
    font-size: 1.15rem;
    color: #4a5568;
    margin-bottom: 22px;
}
.cta-btn {
    display: inline-block;
    background: #4f8cff;
    color: #fff;
    padding: 12px 32px;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(79,140,255,0.08);
    transition: background 0.2s;
}
.cta-btn:hover {
    background: #2563eb;
}
section {
    margin-bottom: 44px;
}
section h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #23272f;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}
.services-list {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}
.service {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 10px rgba(34,39,47,0.07);
    padding: 24px 18px;
    flex: 1 1 220px;
    min-width: 220px;
    max-width: 300px;
    text-align: center;
    transition: box-shadow 0.2s;
}
.service:hover {
    box-shadow: 0 4px 24px rgba(79,140,255,0.10);
}
.service img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 14px;
}
.service h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: #23272f;
    margin-bottom: 8px;
}
.service p {
    color: #4a5568;
    font-size: 1rem;
}
.team-list {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.team-member {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 10px rgba(34,39,47,0.07);
    padding: 20px 16px;
    flex: 1 1 180px;
    min-width: 180px;
    max-width: 220px;
    text-align: center;
}
.team-member img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 10px;
    border: 2px solid #4f8cff;
}
.team-member h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}
.team-member p {
    color: #4a5568;
    font-size: 0.98rem;
}
.testimonials-list {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.testimonial {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 10px rgba(34,39,47,0.07);
    padding: 22px 18px;
    flex: 1 1 220px;
    min-width: 220px;
    max-width: 320px;
    font-style: italic;
    color: #23272f;
    position: relative;
}
.testimonial span {
    display: block;
    margin-top: 12px;
    font-style: normal;
    color: #4f8cff;
    font-weight: 600;
    font-size: 1rem;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}
.gallery-grid img {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    height: 140px;
    box-shadow: 0 2px 8px rgba(34,39,47,0.07);
}
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 400px;
    margin: 0 auto;
    background: #fff;
    padding: 24px 18px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(34,39,47,0.07);
}
.contact-form input,
.contact-form textarea {
    padding: 12px;
    border: 1px solid #cfd8e3;
    border-radius: 6px;
    font-size: 1rem;
    background: #f4f6f8;
    color: #23272f;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #4f8cff;
    outline: none;
}
.contact-form button {
    background: #4f8cff;
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
.contact-form button:hover {
    background: #2563eb;
}
footer {
    background: #181c24;
    color: #cfd8e3;
    border-radius: 16px 16px 0 0;
    margin-top: 40px;
    padding: 0;
}
.footer-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0 8px 0;
    max-width: 1100px;
    margin: 0 auto;
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-brand img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #3e4a5a;
}
.footer-brand span {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}
.footer-info p {
    margin-bottom: 2px;
    font-size: 0.98rem;
}
.footer-social a {
    color: #4f8cff;
    font-size: 1.5rem;
    margin-right: 12px;
    text-decoration: none;
    transition: color 0.2s;
}
.footer-social a:hover {
    color: #2563eb;
}
.copyright {
    text-align: center;
    padding: 12px 0 16px 0;
    color: #888;
    font-size: 0.95rem;
}

/* Responsive Styles */
@media (max-width: 1100px) {
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}
@media (max-width: 900px) {
    .hero.professional-hero {
        flex-direction: column;
        gap: 18px;
        padding: 24px 12px;
    }
    .main-content {
        padding: 0 8px;
    }
    .services-list, .team-list, .testimonials-list {
        flex-direction: column;
        gap: 16px;
    }
}
@media (max-width: 700px) {
    .sidebar {
        transform: translateX(-100%);
        position: fixed;
        height: 100vh;
        width: 180px;
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
    }
    .menu-toggle {
        display: block;
    }
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding: 18px 0 6px 0;
    }
}