/* Modern Public Theme */

:root {
    /* Main brand: #2e4573 with complements */
    --primary: #2e4573;
    --primary-dark: #243a5c;
    --primary-light: #3d5a8f;
    --primary-tint: #e8ecf4;
    --primary-border: #b8c6dc;
    --secondary: #b8922e;
    --secondary-dark: #9a7a20;
    /* Secondary green */
    --secondary-green: #3d5940;
    --secondary-green-dark: #314a33;
    --text: #1a202c;
    --text-light: #718096;
    --bg: #ffffff;
    --bg-light: #f5f7fa;
    --border: #d4dceb;
    --success: #48bb78;
    --error: #f56565;
}

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

body.modern-body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    line-height: 1.6;
    background: var(--bg);
}

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

/* Top bar (dark strip with gold buttons) */
.top-bar {
    background: #1a1f26;
    color: rgba(255,255,255,0.9);
    font-size: 0.875rem;
    padding: 0.5rem 0;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar-link {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
}
.top-bar-link:hover {
    color: #fff;
}
.top-bar-right {
    display: flex;
    gap: 0.75rem;
}
.top-bar-btn {
    background: var(--secondary);
    color: #1a1a1a;
    padding: 0.4rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.8125rem;
    transition: background 0.2s;
}
.top-bar-btn:hover {
    background: var(--secondary-dark);
    color: #fff;
}

/* Header - default */
.modern-header {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

/* Header - green variant (Sip Seekers like reference) */
.modern-header-green {
    background: var(--secondary-green);
    box-shadow: none;
    padding: 0.75rem 0;
}
.modern-header-green .brand-link {
    color: #fff;
}
.modern-header-green .brand-logo-white {
    filter: brightness(0) invert(1);
}
.modern-header-green .nav-link {
    color: rgba(255,255,255,0.95);
}
.modern-header-green .nav-link:hover {
    color: #fff;
}
.modern-header-green .nav-link-primary {
    color: var(--secondary);
}
.modern-header-green .nav-link-button {
    background: var(--secondary);
    color: #1a1a1a;
}
.modern-header-green .nav-link-button:hover {
    background: var(--secondary-dark);
    color: #fff;
}
.modern-header-green .nav-toggle span {
    background: #fff;
}

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

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 1.25rem;
}

.brand-logo-svg {
    display: block;
    height: 38px;
    width: auto;
    max-width: 220px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color 0.2s;
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link-primary {
    color: var(--primary);
    font-weight: 600;
}

.nav-link-button {
    background: var(--primary);
    color: #fff;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    transition: background 0.2s;
}

.nav-link-button:hover {
    background: var(--primary-dark);
    color: #fff;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: all 0.3s;
}

/* Main Content */
.modern-main {
    min-height: calc(100vh - 200px);
}

/* Footer */
.modern-footer {
    background: var(--primary-dark);
    color: #fff;
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #fff;
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: rgba(255,255,255,0.9);
    font-weight: 600;
}

.footer-section p {
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 1.5rem;
    text-align: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    font-size: 0.9375rem;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 69, 115, 0.35);
}

.btn-secondary {
    background: var(--secondary);
    color: #fff;
}

.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(184, 146, 46, 0.3);
}

/* Cards */
.card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 108px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        transform: translateX(-100%);
        transition: transform 0.3s;
        gap: 1rem;
    }
    .modern-header-green .nav-menu {
        background: var(--secondary-green-dark);
    }
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}