/* Main Site Styles */
/* Additional styles beyond design system */

/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(3, 7, 18, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.main-nav {
    padding: var(--spacing-md) 0;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h1 {
    font-size: var(--font-size-xl);
    margin: 0;
    font-weight: 800;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-menu a {
    color: var(--text-secondary);
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent-primary);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-primary);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
}

/* Main Content */
main {
    margin-top: 80px; /* Account for fixed header */
    min-height: calc(100vh - 80px);
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 80px);
    padding: var(--spacing-3xl) var(--spacing-lg);
    text-align: center;
}

.hero-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: clamp(2rem, 8vw, 4rem);
    max-width: 800px;
    width: 100%;
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.hero-title {
    font-size: clamp(2.5rem, 10vw, 4.5rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.04em;
}

.hero-description {
    font-size: clamp(1rem, 3vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl) auto;
    line-height: 1.6;
}

/* Waitlist Form */
.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 450px;
    margin: 0 auto;
}

@media (min-width: 600px) {
    .waitlist-form {
        flex-direction: row;
        background: rgba(0, 0, 0, 0.2);
        padding: 6px;
        border-radius: 14px;
        border: 1px solid var(--border);
    }
}

.waitlist-form input {
    flex: 1;
}

@media (min-width: 600px) {
    .waitlist-form input {
        border: none;
    }
}

.location-tag {
    margin-top: var(--spacing-2xl);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    letter-spacing: 0.2em;
    font-weight: 700;
}

/* Footer */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
    margin-top: var(--spacing-3xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.footer-column h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-base);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
}

/* Page Header */
.page-header {
    padding: 6rem 2rem 4rem;
    text-align: center;
}

/* Links in glass cards */
a.glass-card {
    transition: transform var(--transition-base);
}

a.glass-card:hover {
    transform: translateY(-4px);
}

/* Form Styles */
select {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    outline: none;
    transition: border-color var(--transition-base);
    width: 100%;
    cursor: pointer;
}

select:focus {
    border-color: var(--accent-primary);
}

select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg);
        flex-direction: column;
        padding: var(--spacing-xl);
        border-bottom: 1px solid var(--border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}