:root {
    --primary-bg: #050a14;
    --navy-dark: #0a192f;
    --gold-accent: #c5a059;
    --gold-hover: #e2c275;
    --text-main: #ccd6f6;
    --text-light: #f8f9fa;
    --border-subtle: rgba(197, 160, 89, 0.2);
}

body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    margin: 0;
    background-color: var(--primary-bg);
    background-image: radial-gradient(circle at top, #0d1b2a 0%, #050a14 100%);
    color: var(--text-main);
    line-height: 1.7;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 10%;
    background: rgba(10, 25, 47, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 100;
}

header h1 {
    font-size: 1.5rem;
    color: var(--gold-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

header button {
    background: transparent;
    color: var(--gold-accent);
    border: 1px solid var(--gold-accent);
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

header button:hover {
    background: var(--gold-accent);
    color: var(--primary-bg);
}

section {
    max-width: 800px;
    margin: 3rem auto;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease;
}

section.visible {
    opacity: 1;
    transform: translateY(0);
}

h2 {
    color: var(--text-light);
    font-size: 2rem;
    border-left: 4px solid var(--gold-accent);
    padding-left: 1rem;
    margin-bottom: 1.5rem;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

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

/* Sidebar Styling */
.sidebar {
    position: fixed;
    top: 0;
    right: -100%; /* Fully hidden by default */
    width: 400px;
    height: 100%;
    background-color: var(--navy-dark);
    box-shadow: -5px 0 25px rgba(0,0,0,0.7);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2000;
    overflow-y: auto;
    border-left: 1px solid var(--gold-accent);
}

.sidebar.open {
    right: 0;
}

.sidebar-content {
    padding: 2rem;
}

.close-sidebar {
    background: none;
    border: none;
    color: var(--gold-accent);
    font-size: 2rem;
    cursor: pointer;
    float: right;
}

.pricing-list {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.pricing-item {
    padding: 1rem;
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    font-size: 0.95rem;
    transition: border-color 0.3s;
}

.pricing-item:hover {
    border-color: var(--gold-accent);
}

.contact-info {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-subtle);
}

footer {
    text-align: center;
    padding: 4rem 2rem;
    color: #495670;
}

@media (max-width: 768px) {
    .sidebar { width: 100%; }
    header { padding: 1rem 5%; }
    section { margin: 1rem; padding: 1.5rem; }
}