/* Lewis Hosted Solutions - Modern Minimal Design */

:root {
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --silver: #c0c0c0;
    --silver-light: #e8e8e8;
    --blue: #2563eb;
    --blue-light: #3b82f6;
    --blue-dark: #1e40af;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
    color: var(--silver-light);
    line-height: 1.6;
    min-height: 100vh;
}

header {
    padding: 2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(192, 192, 192, 0.1);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue-light);
    text-decoration: none;
    letter-spacing: -0.5px;
}

/* Main Logo Styles */
.logo-container {
    text-align: center;
    padding: 15px 20px;
    background: transparent;
}

.main-logo {
    max-width: 250px;
    height: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.main-logo:hover {
    transform: scale(1.02);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: var(--silver);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

nav a:hover {
    color: var(--blue-light);
}

/* Dropdown menu for Clients */
nav ul li.dropdown {
    position: relative;
}

nav ul li .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(10,10,10,0.95);
    border: 1px solid rgba(192,192,192,0.08);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 200px;
    display: none;
    z-index: 2000;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

nav ul li .dropdown-menu li {
    list-style: none;
}

nav ul li .dropdown-menu li a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--silver);
}

nav ul li .dropdown-menu li a:hover {
    background: rgba(37,99,235,0.08);
    color: var(--blue-light);
}

/* show dropdown on hover (desktop) */
nav ul li.dropdown:hover > .dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Mobile: let nav stack and show submenu inline */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
    }
    nav ul li .dropdown-menu {
        position: static;
        display: none;
        padding-left: 1rem;
    }
    nav ul li.dropdown.open > .dropdown-menu {
        display: block;
    }
}

.hero {
    text-align: center;
    padding: 6rem 5% 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--silver-light) 0%, var(--blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: var(--silver);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--blue);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--blue);
}

.cta-button:hover {
    background: var(--blue-light);
    border-color: var(--blue-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.clients {
    padding: 4rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.clients h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--silver-light);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.client-card {
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.client-card:hover {
    border-color: var(--blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.client-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-light) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.client-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--silver-light);
}

.client-card p {
    color: var(--silver);
    line-height: 1.6;
}

.about {
    padding: 4rem 5%;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--silver-light);
}

.about p {
    font-size: 1.1rem;
    color: var(--silver);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.image-placeholder {
    width: 100%;
    max-width: 800px;
    height: 300px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(30, 64, 175, 0.1) 100%);
    border: 2px dashed rgba(192, 192, 192, 0.2);
    border-radius: 12px;
    margin: 3rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--silver);
    font-size: 1.1rem;
}

footer {
    text-align: center;
    padding: 3rem 5%;
    margin-top: 4rem;
    border-top: 1px solid rgba(192, 192, 192, 0.1);
    color: var(--silver);
}

footer p {
    margin-bottom: 1rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.contact-info a {
    color: var(--blue-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--blue);
}

.contact-section {
    padding: 4rem 5%;
    max-width: 900px;
    margin: 0 auto;
}

.contact-container {
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 12px;
    padding: 3rem;
}

.contact-container h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--silver-light);
    text-align: center;
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

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

.contact-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--blue-light);
}

.contact-item p {
    font-size: 1.1rem;
}

.contact-item a {
    color: var(--blue-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: var(--silver-light);
}

/* form-related styles removed (site does not process submissions) */

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    nav ul {
        flex-direction: column;
        gap: 1rem;
    }
    
    header {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
    }
}