:root {
    --col-primary: #1a1a1a;
    --col-accent: #d4af37; /* Gold */
    --col-text: #333333;
    --col-bg: #fdfbf7;
    --col-white: #ffffff;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--col-bg);
    color: var(--col-text);
    line-height: 1.6;
}

/* Floating top bar with glassmorphism */
.col-top-bar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    box-sizing: border-box;
}

.col-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--col-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.col-nav-links a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--col-primary);
    font-weight: 500;
    transition: color 0.3s;
}

.col-nav-links a:hover {
    color: var(--col-accent);
}

main {
    margin-top: 80px;
    padding: 20px;
}

/* Hero Section */
.col-hero {
    background: linear-gradient(135deg, #111111, #333333);
    color: var(--col-white);
    padding: 100px 20px;
    text-align: center;
    border-radius: 12px;
    margin-bottom: 40px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.col-hero h1 {
    font-size: 3rem;
    margin: 0;
    font-weight: 300;
}

.col-hero h2 {
    font-size: 1.5rem;
    color: var(--col-accent);
    margin-top: 10px;
}

/* Cities Nav */
.col-cities {
    margin-bottom: 40px;
    padding: 20px;
    background: var(--col-white);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.col-cities h3 {
    margin-top: 0;
}

.col-cities ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.col-cities li {
    background: var(--col-primary);
    border-radius: 4px;
}

.col-cities a {
    display: block;
    padding: 10px 20px;
    color: var(--col-white);
    text-decoration: none;
    transition: background 0.3s;
}

.col-cities a:hover {
    background: var(--col-accent);
}

/* Stats */
.col-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.col-stat-item {
    background: var(--col-white);
    padding: 30px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.col-stat-item dt {
    font-size: 1.2rem;
    color: #666;
}

.col-stat-item dd {
    font-size: 2rem;
    font-weight: bold;
    color: var(--col-accent);
    margin: 0;
}

/* Features */
.col-features {
    background: var(--col-white);
    padding: 40px;
    border-radius: 8px;
    margin-bottom: 40px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.col-random-wrapper {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

/* CTA */
.col-cta {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--col-accent), #b3922e);
    color: var(--col-white);
    border-radius: 8px;
    margin-bottom: 40px;
}

.col-btn {
    background: var(--col-primary);
    color: var(--col-white);
    border: none;
    padding: 15px 30px;
    font-size: 1.2rem;
    border-radius: 30px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.col-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

/* Blog */
.col-blog {
    margin-bottom: 40px;
}

.col-blog ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.col-blog a {
    display: block;
    background: var(--col-white);
    padding: 20px;
    text-decoration: none;
    color: var(--col-text);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    border-left: 4px solid var(--col-accent);
    transition: transform 0.3s;
}

.col-blog a:hover {
    transform: translateX(5px);
}

/* Footer (Split pattern) */
.col-split-footer {
    display: flex;
    flex-wrap: wrap;
    background: var(--col-primary);
    color: var(--col-white);
    padding: 60px 40px;
}

.col-footer-col {
    flex: 1;
    min-width: 250px;
    margin-bottom: 20px;
}

.col-footer-col h4 {
    color: var(--col-accent);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.col-footer-col ul {
    list-style: none;
    padding: 0;
}

.col-footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.col-footer-col a:hover {
    color: var(--col-accent);
}