:root {
    --primary: #005a9e;
    --accent: #3399ff;
    --text: #333;
    --light-bg: #f8f9fa;
    --border: #e0e0e0;
    --sidebar-width: 280px;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: #fff;
    display: flex;
    min-height: 100vh;
}

/* Sidebar Menu - Bullet-Free & Consistent */
.sidebar {
    width: var(--sidebar-width);
    background: var(--primary);
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    overflow-y: auto;
    padding: 40px 20px;
    box-shadow: 4px 0 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    z-index: 1000;
    text-align: center;
}

.sidebar hr {
    border: none;
    height: 2px;
    background: var(--accent);
    width: 85%;
    margin: 20px auto;
}

.headshot {
    width: 180px;
    height: auto;
    border-radius: 50%;
    margin: 20px auto;
    border: 4px solid var(--accent);
    display: block;
}

nav ul {
    list-style: none;
    margin: 20px 0;
    padding: 0;
}

nav ul li {
    list-style: none;
    margin: 12px 0;
}

nav ul li::before,
nav ul li::marker {
    content: none !important;
    display: none !important;
}

nav ul li a {
    display: block;
    padding: 12px 20px;
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    border-radius: 6px;
    transition: background 0.3s ease, transform 0.2s ease;
}

nav ul li a:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(8px);
}

nav ul li a.active {
    background: rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

/* Main Content Base */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 50px 40px;
    max-width: 960px;
}

header {
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--accent);
}

h1 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--primary);
}

h2 {
    font-size: 1.9rem;
    color: var(--primary);
    border-bottom: 2px solid var(--accent);
    padding-bottom: 10px;
    margin-bottom: 25px;
}

h3 {
    font-size: 1.7rem;
    color: var(--primary);
    margin: 40px 0 20px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--accent);
}

/* Common Elements */
.contact a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.contact a:hover {
    text-decoration: underline;
}

ul {
    list-style: none;
    padding-left: 20px;
}

ul li {
    position: relative;
    margin-bottom: 12px;
    padding-left: 20px;
}

ul li::before {
    content: "•";
    color: var(--accent);
    font-weight: bold;
    position: absolute;
    left: 0;
}

hr {
    border: none;
    height: 2px;
    background: var(--accent);
    width: 120px;
    margin: 50px auto;
}

footer {
    text-align: center;
    padding: 40px 0 20px;
    color: #666;
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1100;
    font-size: 1.8rem;
    background: var(--primary);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

/* Responsive */
@media (max-width: 900px) {
    .sidebar {
        transform: translateX(-100%);
        width: 260px;
        padding: 30px 20px;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: 80px 20px 40px;
    }

    .hamburger {
        display: block;
    }

    .headshot {
        width: 150px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.7rem;
    }
}

/* ADDING MY OWN BELOW */

        .job {
            margin-bottom: 35px;
        }

        .job-header {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 8px;
        }

        .job-title {
            font-size: 1.4rem;
            font-weight: 600;
            color: var(--primary);
        }

        .company {
            font-weight: 700;
            font-size: 1.1rem;
        }

        .dates {
            font-style: italic;
            color: #666;
            font-size: 0.95rem;
        }
		
        .gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin: 40px 0;
        }

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

        .gallery-item img {
            max-width: 100%;
            height: auto;
            border: 3px solid var(--accent);
            border-radius: 8px;
            transition: transform 0.3s;
        }

        .gallery-item img:hover {
            transform: scale(1.05);
        }

        .gallery-item p {
            margin-top: 12px;
            font-weight: 500;
            color: var(--primary);
        }

        .single-image {
            text-align: center;
            margin: 40px 0;
        }

        .single-image img {
            max-width: 80%;
            border: 3px solid var(--accent);
            border-radius: 8px;
        }

        .cert-gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin: 40px 0;
        }

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

        .cert-item img {
            max-width: 100%;
            height: auto;
            border: 3px solid var(--accent);
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .cert-item img:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(0,0,0,0.2);
        }

        .cert-item p {
            margin-top: 18px;
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--primary);
        }		
		
        .course {
            margin-bottom: 20px;
        }

        .course-title {
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .course-description {
            font-size: 1.05rem;
            padding-left: 10px;
        }		
		
        .contact-section {
            margin: 60px 0;
        }

        .email-link {
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary);
            text-decoration: none;
            padding: 15px 30px;
            border: 3px solid var(--accent);
            border-radius: 12px;
            display: inline-block;
            transition: all 0.3s ease;
            background: #fff;
        }

        .email-link:hover {
            background: var(--accent);
            color: white;
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(51, 153, 255, 0.3);
        }