:root {
    --znf-primary: #0b3d5c;
    --znf-primary-dark: #072a40;
    --znf-secondary: #1a7a6d;
    --znf-accent: #e8a838;
    --znf-accent-hover: #d49520;
    --znf-light: #f4f8fb;
    --znf-muted: #6c7a89;
    --znf-card-shadow: 0 0.5rem 1.5rem rgba(11, 61, 92, 0.08);
}

body {
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    color: #2c3e50;
    background: #fff;
}

.site-header .navbar {
    background: linear-gradient(135deg, var(--znf-primary-dark), var(--znf-primary));
    padding: 0.75rem 0;
    box-shadow: 0 4px 20px rgba(7, 42, 64, 0.25);
}

.brand-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--znf-accent);
    color: var(--znf-primary-dark);
    border-radius: 10px;
    font-size: 1.25rem;
}

.brand-title {
    font-size: 1.1rem;
    letter-spacing: 0.02em;
}

.brand-sub {
    font-size: 0.65rem;
    opacity: 0.85;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.88) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.12);
}

.btn-accent {
    background: var(--znf-accent);
    border-color: var(--znf-accent);
    color: var(--znf-primary-dark);
    font-weight: 600;
}

.btn-accent:hover {
    background: var(--znf-accent-hover);
    border-color: var(--znf-accent-hover);
    color: var(--znf-primary-dark);
}

.auth-buttons .btn-auth {
    min-width: 100px;
}

.hero-section {
    background: linear-gradient(135deg, var(--znf-primary) 0%, var(--znf-secondary) 100%);
    color: #fff;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::after {
    content: "";
    position: absolute;
    right: -10%;
    top: -20%;
    width: 50%;
    height: 140%;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: rgba(232, 168, 56, 0.2);
    border: 1px solid var(--znf-accent);
    color: var(--znf-accent);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-padding {
    padding: 4rem 0;
}

.section-title {
    color: var(--znf-primary);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--znf-muted);
    max-width: 600px;
    margin-bottom: 2.5rem;
}

.feature-card {
    border: none;
    border-radius: 12px;
    box-shadow: var(--znf-card-shadow);
    height: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.75rem 2rem rgba(11, 61, 92, 0.12);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-icon.teal {
    background: rgba(26, 122, 109, 0.12);
    color: var(--znf-secondary);
}

.feature-icon.gold {
    background: rgba(232, 168, 56, 0.15);
    color: #b8860b;
}

.feature-icon.navy {
    background: rgba(11, 61, 92, 0.1);
    color: var(--znf-primary);
}

.stats-bar {
    background: var(--znf-light);
    border-top: 1px solid #e2eaf0;
    border-bottom: 1px solid #e2eaf0;
}

.stat-item h3 {
    color: var(--znf-primary);
    font-weight: 700;
    margin-bottom: 0;
}

.page-banner {
    background: linear-gradient(135deg, var(--znf-primary-dark), var(--znf-secondary));
    color: #fff;
    padding: 3rem 0;
}

.page-banner h1 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.content-card {
    border: none;
    border-radius: 12px;
    box-shadow: var(--znf-card-shadow);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--znf-secondary);
    box-shadow: 0 0 0 0.2rem rgba(26, 122, 109, 0.2);
}

.event-card .event-date {
    background: var(--znf-primary);
    color: #fff;
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    text-align: center;
    min-width: 70px;
}

.event-card .event-date .day {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.event-card .event-date .month {
    font-size: 0.75rem;
    text-transform: uppercase;
}

.site-footer {
    background: var(--znf-primary-dark);
    color: rgba(255, 255, 255, 0.85);
}

.footer-brand {
    color: var(--znf-accent);
    font-weight: 700;
}

.footer-heading {
    color: #fff;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    display: block;
    padding: 0.25rem 0;
}

.footer-links a:hover {
    color: var(--znf-accent);
}

.text-footer-muted {
    color: rgba(255, 255, 255, 0.65) !important;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.15);
    margin: 2rem 0 1rem;
}

.auth-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    background: var(--znf-light);
    padding: 3rem 0;
}

.auth-card {
    border: none;
    border-radius: 16px;
    box-shadow: var(--znf-card-shadow);
    overflow: hidden;
}

.auth-card-header {
    background: linear-gradient(135deg, var(--znf-primary), var(--znf-secondary));
    color: #fff;
    padding: 2rem;
    text-align: center;
}

.bank-info-box {
    background: var(--znf-light);
    border-left: 4px solid var(--znf-accent);
    border-radius: 0 8px 8px 0;
    padding: 1.25rem;
}