:root {
    --primary-color: #000000;
    --secondary-color: #333333;
    --accent-color: #C0C0C0;
    /* Silver */
    --bg-light: #ffffff;
    --bg-dark: #f8f9fa;
    --text-color: #333333;
    --text-light: #666666;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-light);
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 2px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
    border: 1px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-color);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: #fff;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Navigation */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #000;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-item {
    margin-left: 30px;
    position: relative;
}

.nav-link {
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #333;
}

.nav-link:hover {
    color: #000;
    border-bottom: 1px solid #000;
}

.btn-nav {
    border: 1px solid #000;
    padding: 8px 20px;
    border-radius: 2px;
}

.btn-nav:hover {
    background-color: #000;
    color: #fff !important;
}

/* Dropdown */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    padding: 10px 0;
    z-index: 1001;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 13px;
    color: #333;
    text-transform: none;
    border-bottom: none;
}

.dropdown-menu a:hover {
    background-color: #f4f4f4;
    color: #000;
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: #000;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    background-color: #fcfcfc;
    border-bottom: 1px solid #eee;
}

.tagline {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #666;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 30px;
    line-height: 1.2;
}

.intro-text {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 18px;
    color: #555;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* What We Do */
.what-we-do {
    padding: 80px 0;
    background-color: #fff;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    text-align: center;
    margin-bottom: 60px;
}

.feature-box {
    padding: 20px;
}

.icon {
    font-size: 40px;
    color: #000;
    margin-bottom: 20px;
}

.feature-box h3 {
    font-size: 20px;
    font-weight: 400;
}

.stats-block {
    text-align: center;
    border-top: 1px solid #eee;
    padding-top: 40px;
    font-style: italic;
    color: #666;
}

/* Services */
.services-section {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.line {
    width: 60px;
    height: 2px;
    background-color: #000;
    margin: 0 auto;
}

.service-block {
    background-color: #fff;
    padding: 60px;
    margin-bottom: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
    border-left: 4px solid #000;
}

.service-content h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.accent {
    color: var(--accent-color);
}

.service-content h4 {
    font-size: 18px;
    font-family: var(--font-body);
    font-weight: 700;
    color: #555;
    margin-bottom: 20px;
}

.service-lists {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin: 30px 0;
}

.list-col h5 {
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.list-col ul {
    list-style: disc;
    padding-left: 20px;
}

.list-col li {
    margin-bottom: 8px;
    color: #555;
}

.differentiator {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 4px;
}

.quote-text {
    font-style: italic;
    font-weight: 700;
    color: #000;
    margin-top: 20px;
    border-left: 2px solid var(--accent-color);
    padding-left: 15px;
}

/* Why Choose Us */
.why-us {
    padding: 100px 0;
}

.why-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.why-list {
    text-align: left;
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.why-list li {
    display: flex;
    align-items: center;
    font-size: 16px;
}

.why-list i {
    margin-right: 15px;
    color: #000;
    font-size: 14px;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background-color: #111;
    color: #fff;
}

.testimonials h2 {
    color: #fff;
}

.testimonials .line {
    background-color: #fff;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: #222;
    padding: 30px;
    border-radius: 4px;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 20px;
    color: #ddd;
}

.author {
    font-weight: 700;
    color: #fff;
    font-size: 14px;
}

/* Communities */
.communities {
    padding: 100px 0;
}

.community-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.community-col h3 {
    font-size: 24px;
    margin-bottom: 20px;
}

.community-col h4 {
    font-size: 18px;
    margin-top: 30px;
    margin-bottom: 10px;
}

.small-text {
    font-size: 14px;
    color: #888;
    margin-top: 10px;
    font-style: italic;
}

/* About */
.about {
    padding: 100px 0;
    background-color: #f4f4f4;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.mission {
    font-size: 20px;
    font-weight: 700;
    margin: 20px 0;
    color: #000;
}

.team-structure {
    background-color: #fff;
    padding: 30px;
    margin: 40px auto;
    display: inline-block;
    text-align: left;
    min-width: 300px;
}

.team-structure ul {
    list-style: none;
}

.team-structure li {
    border-bottom: 1px solid #eee;
    padding: 10px 0;
}

.team-structure li:last-child {
    border-bottom: none;
}

/* Contact */
.contact {
    padding: 100px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    margin-bottom: 25px;
}

.info-item i {
    width: 30px;
    color: #000;
    margin-top: 5px;
}

.contact-form {
    background-color: #f9f9f9;
    padding: 40px;
    border-radius: 4px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 2px;
    font-family: var(--font-body);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #000;
}

/* Footer */
.footer-links {
    text-align: center;
    margin-bottom: 20px;
}

.footer-links a {
    margin: 0 15px;
    font-size: 14px;
    color: #666;
}

.footer-links a:hover {
    color: #000;
}

footer {
    padding: 50px 0;
    background-color: #fff;
    border-top: 1px solid #eee;
    text-align: center;
}

.copyright {
    font-size: 12px;
    color: #999;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Logo Styles */
.client-logo-placeholder {
    width: 100%;
    height: 60px;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    margin-bottom: 20px;
    filter: grayscale(100%);
    transition: filter 0.3s;
}

.testimonial-card:hover .client-logo-placeholder {
    filter: grayscale(0%);
}

/* Background Graphics */
.hero {
    background-image: radial-gradient(circle at 10% 20%, rgba(0, 0, 0, 0.02) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 0, 0, 0.02) 0%, transparent 20%);
}

.services-section {
    background-image: linear-gradient(45deg, #f8f9fa 25%, transparent 25%, transparent 75%, #f8f9fa 75%, #f8f9fa),
        linear-gradient(45deg, #f8f9fa 25%, transparent 25%, transparent 75%, #f8f9fa 75%, #f8f9fa);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: #fff;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.05);
        padding-bottom: 20px;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-item {
        margin: 20px 0;
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        background-color: #f9f9f9;
        display: none;
    }

    .dropdown.active .dropdown-menu {
        display: block;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-btns {
        flex-direction: column;
    }

    .service-lists,
    .why-list,
    .community-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}