:root {
    --primary-color: #1A202C;
    --accent-color: #FFD700;
    --text-color-light: #f0f0f0;
    --text-color-dark: #333;
    --button-gradient-start: #FFD700;
    --button-gradient-end: #FFA500;
    --button-shadow: rgba(255, 215, 0, 0.4);
    --button-secondary-bg: #4A5568;
    --button-secondary-hover: #606F8D;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color-dark);
    background-color: #f8f8f8;
    padding-top: 80px; /* Default for desktop */
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Header styles */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 60px;
    background-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    color: var(--text-color-light);
    display: flex;
    flex-direction: column;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    width: 100%;
}

.logo {
    font-family: 'Arial Black', Gadget, sans-serif;
    font-size: 2.2em;
    font-weight: 900;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* Desktop Navigation */
.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-grow: 1;
    padding: 0 20px;
}

.main-nav ul {
    display: flex;
    gap: 30px;
}

.main-nav ul li a {
    color: var(--text-color-light);
    font-weight: 600;
    font-size: 1.1em;
    padding: 10px 0;
    transition: color 0.3s ease, transform 0.2s ease;
    position: relative;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 3px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.main-nav ul li a:hover,
.main-nav ul li a.active-link {
    color: var(--accent-color);
    transform: translateY(-2px);
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active-link::after {
    width: 100%;
}

.desktop-buttons {
    display: flex;
    gap: 15px;
}

/* Mobile specific elements - hidden by default on desktop */
.hamburger-menu,
.header-buttons-mobile-only {
    display: none;
}

.top-right-spacer {
    display: none;
}

/* Buttons */
.btn {
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1em;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background-image: linear-gradient(45deg, var(--button-gradient-start), var(--button-gradient-end));
    color: var(--primary-color);
    box-shadow: 0 5px 15px var(--button-shadow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px var(--button-shadow), 0 0 15px var(--button-gradient-start);
}

.btn-secondary {
    background-color: var(--button-secondary-bg);
    color: var(--text-color-light);
    border: 2px solid var(--accent-color);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.btn-secondary:hover {
    background-color: var(--button-secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 12px rgba(0, 0, 0, 0.4), 0 0 10px var(--accent-color);
}

/* Footer styles */
.site-footer {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    padding: 40px 20px 20px;
    font-size: 0.95em;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-column {
    flex: 1;
    min-width: 250px;
}

.footer-logo {
    font-family: 'Arial Black', Gadget, sans-serif;
    font-size: 2em;
    font-weight: 900;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    display: inline-block;
}

.footer-column h3 {
    color: var(--accent-color);
    margin-bottom: 20px;
    font-size: 1.3em;
    font-weight: 700;
}

.footer-nav ul li {
    margin-bottom: 10px;
}

.footer-nav ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.footer-nav ul li a:hover,
.footer-nav ul li a.active-link {
    color: var(--accent-color);
}

.footer-column p {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85em;
}

/* Mobile responsive styles */
@media (max-width: 768px) {
    body {
        padding-top: 120px;
    }

    .site-header {
        min-height: 120px;
    }

    .header-top {
        padding: 10px 15px;
        position: relative;
        z-index: 1001;
    }

    .logo {
        flex: 1;
        text-align: center;
        font-size: 1.8em;
    }

    .top-right-spacer {
        display: block;
        width: 44px;
    }

    .hamburger-menu {
        display: flex;
        flex-direction: column;
        justify-content: space-around;
        width: 30px;
        height: 24px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1002;
    }

    .hamburger-menu span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: var(--accent-color);
        border-radius: 2px;
        transition: all 0.3s ease-in-out;
    }

    .hamburger-menu.active span:nth-child(1) {
        transform: translateY(10px) rotate(45deg);
    }
    .hamburger-menu.active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger-menu.active span:nth-child(3) {
        transform: translateY(-10px) rotate(-45deg);
    }

    .header-buttons-mobile-only {
        display: flex;
        justify-content: center;
        gap: 10px;
        padding: 10px 15px;
        background-color: var(--primary-color);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        z-index: 1000;
        position: relative;
        width: 100%;
    }
    
    .header-buttons-mobile-only .btn {
        flex: 1;
        max-width: 150px;
        font-size: 0.9em;
        padding: 10px 15px;
    }

    .main-nav {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--primary-color);
        overflow-y: auto;
        z-index: 999;
        padding-top: 120px;
        transition: transform 0.3s ease-in-out;
        transform: translateX(-100%);
    }

    .main-nav.active {
        transform: translateX(0);
        display: flex;
    }

    .main-nav ul {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .main-nav ul li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .main-nav ul li:last-child {
        border-bottom: none;
    }

    .main-nav ul li a {
        padding: 15px 20px;
        display: block;
        font-size: 1.2em;
    }
    
    .main-nav ul li a::after {
        height: 2px;
        bottom: 5px;
    }

    .desktop-buttons {
        display: none;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-column {
        min-width: unset;
        width: 100%;
    }

    .footer-nav ul {
        padding-left: 0;
    }
}

/* Tablet adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
    .site-header {
        min-height: 80px;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
    }
    .header-top {
        display: none;
    }
    .header-buttons-mobile-only {
        display: none;
    }
    .main-nav {
        display: flex;
        flex-grow: 1;
        justify-content: center;
        padding: 0;
    }
    .main-nav ul {
        gap: 20px;
    }
    .desktop-buttons {
        display: flex;
        gap: 10px;
    }
    body {
        padding-top: 80px;
    }
}

/* Desktop adjustments */
@media (min-width: 1025px) {
    .site-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 15px 40px;
        min-height: 80px;
    }
    .header-top {
        display: none;
    }
    .header-buttons-mobile-only {
        display: none;
    }
    .main-nav {
        display: flex;
        flex-grow: 1;
        justify-content: center;
        padding: 0;
    }
    .main-nav ul {
        gap: 40px;
    }
    .desktop-buttons {
        display: flex;
        gap: 15px;
    }
    body {
        padding-top: 80px;
    }
}