/* Safari Web Brand System - Black Theme */
:root {
    --sw-black: #000000;
    --sw-dark-gray: #1a1a1a;
    --sw-orange: #C85A00;
    --sw-orange-hover: #B35000;
    --sw-white: #FFFFFF;
    --sw-light-gray: #F5F5F5;
    --sw-gray: #666666;
    --sw-text-light: #CCCCCC;
    
    --font-heading: 'Exo 2', sans-serif;
    --font-secondary: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

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

/* Body */
body {
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--sw-black);
    line-height: 1.2;
}

h1 { font-size: 48px; font-weight: 700; }
h2 { font-size: 32px; }
h3 { font-size: 24px; }
h4 { font-size: 18px; }
h5 { font-family: var(--font-secondary); font-size: 14px; }
h6 { font-family: var(--font-body); font-size: 14px; }

/* Black Header */
.header {
    background: var(--sw-black);
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.site-logo {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--sw-white);
}

.logo-divider {
    width: 2px;
    height: 24px;
    background: #444;
}

.logo-suffix {
    font-family: var(--font-secondary);
    font-size: 14px;
    font-weight: 400;
    color: var(--sw-text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Navigation */
.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-secondary);
    font-weight: 400;
    font-size: 15px;
    color: var(--sw-white);
    text-decoration: none;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--sw-orange);
}

/* Buttons */
.btn {
    font-family: var(--font-secondary);
    font-weight: 500;
    padding: 12px 30px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 14px;
}

.btn-primary {
    background: var(--sw-orange);
    color: white;
}

.btn-primary:hover {
    background: var(--sw-orange-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    color: var(--sw-orange);
    border: 2px solid var(--sw-orange);
}

.btn-secondary:hover {
    background: var(--sw-orange);
    color: white;
}

/* Main content spacing */
main {
    flex: 1;
    margin-top: 80px;
}

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

/* Footer */
.footer {
    background: var(--sw-dark-gray);
    color: var(--sw-text-light);
    padding: 60px 0 30px;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    filter: brightness(0) invert(1);
    height: 50px;
    margin-bottom: 20px;
}

.footer-section h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--sw-white);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--sw-text-light);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--sw-orange);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px 0;
    border-top: 1px solid #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Mobile */
.mobile-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu span {
    display: block;
    width: 25px;
    height: 2px;
    background: white;
    margin: 5px 0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    h1 { font-size: 32px; }
    h2 { font-size: 26px; }
    h3 { font-size: 20px; }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
    }
}