/* ===================================
   Airlinetechs Login System Styles
   Modern, Clean, User-Friendly Design
   =================================== */

/* CSS Reset and Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Brand Colors - Modern Sleek: Blue, Red, Amber, Silver */
    --primary-color: #1e40af;       /* Primary Blue */
    --primary-light: #3b82f6;       /* Bright Blue */
    --primary-dark: #1e3a8a;        /* Deep Blue */
    --accent-color: #dc2626;        /* Red */
    --accent-hover: #b91c1c;        /* Dark Red */
    --yellow: #f59e0b;              /* Warm Amber */
    --yellow-light: #fbbf24;        /* Light Amber */
    --yellow-dark: #d97706;         /* Dark Amber */
    --silver: #94a3b8;              /* Silver */
    --silver-light: #cbd5e1;        /* Light Silver */
    --silver-dark: #64748b;         /* Dark Silver */

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Status Colors */
    --success-bg: #d1fae5;
    --success-border: #10b981;
    --success-text: #065f46;
    --error-bg: #fee2e2;
    --error-border: #ef4444;
    --error-text: #991b1b;
    --warning-bg: #fef3c7;
    --warning-border: #f59e0b;
    --warning-text: #92400e;
    --info-bg: #dbeafe;
    --info-border: #3b82f6;
    --info-text: #1e40af;

    /* Typography */
    --font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-display: 'New Rocker', cursive;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.5;
    color: var(--gray-800);
    background-color: var(--gray-100);
    min-height: 100vh;
    padding-bottom: 60px; /* Prevent fixed footer from overlapping content */
}

/* ===================================
   Header Styles - Red, Blue, Yellow, Silver
   =================================== */
.site-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, #0f172a 100%);
    color: var(--white);
    padding: 1rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border-bottom: 2px solid var(--accent-color);
}

.header-content {
    max-width: 100%;
    margin: 0;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.site-title i {
    color: var(--yellow);
    filter: drop-shadow(0 0 3px rgba(234, 179, 8, 0.5));
}

.header-date {
    font-size: 1.1rem;
    color: var(--silver-light);
    font-weight: 500;
}

/* ===================================
   Navigation Bar Styles - Professional Design
   Red, Blue, Yellow, Silver Theme
   =================================== */
.main-nav {
    background-color: #000000;
    box-shadow: 0px 10px 20px 2px #666;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    overflow: visible;
}

.nav-container {
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
}

.nav-links {
    display: flex;
    align-items: stretch;
    gap: 0;
}

.nav-links a {
    float: left;
    font-size: 14px;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-weight: bold;
    font-style: normal;
}

.nav-links a:hover {
    background-color: var(--primary-dark);
    color: var(--yellow-light);
    transition: .5s;
}

.nav-links a.active {
    background-color: var(--primary-dark);
    color: var(--yellow-light);
}

/* Dropdown Menu Styling */
.nav-dropdown {
    float: left;
    overflow: visible;
    position: relative;
}

.subnavbtn {
    font-size: 14px;  
    border: none;
    outline: none;
    color: white;
    padding: 14px 16px;
    background-color: inherit;
    font-weight: bold;
    font-style: normal;
    margin: 0;
    cursor: pointer;
    font-family: inherit;
}

.subnavbtn:hover {
    background-color: var(--primary-dark);
    color: var(--yellow-light);
    transition: .5s;
}

/* Legacy dropdown rules removed — see unified Navigation section */

.nav-dropdown-toggle {
    cursor: pointer;
    user-select: none;
}

.nav-dropdown-toggle::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 6px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--silver);
    transition: transform var(--transition-normal);
}

.nav-dropdown:hover .nav-dropdown-toggle::after {
    transform: rotate(180deg);
    border-top-color: var(--yellow);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-top: 3px solid var(--primary-light);
    overflow: hidden;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-menu a {
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    font-size: 0.875rem;
    margin-bottom: 0;
    border-left: 3px solid transparent;
    color: var(--silver-light);
}

.nav-dropdown-menu a i {
    color: var(--silver);
    width: 20px;
}

.nav-dropdown-menu a:last-child {
    border-bottom: none;
}

.nav-dropdown-menu a:hover {
    background: linear-gradient(90deg, rgba(30, 58, 138, 0.4) 0%, rgba(30, 58, 138, 0.1) 100%);
    border-left-color: var(--yellow);
    padding-left: 1.5rem;
    color: #fff;
}

.nav-dropdown-menu a:hover i {
    color: var(--yellow);
}

/* Nav Divider */
.nav-divider {
    width: 1px;
    background: linear-gradient(180deg, transparent 10%, var(--silver-dark) 50%, transparent 90%);
    margin: 0.5rem 0.75rem;
    align-self: stretch;
}

/* ===================================
   Login Form in Navigation
   =================================== */
.nav-login-form {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav-login-form .form-group {
    position: relative;
}

.nav-login-form input {
    padding: 0.5rem 0.75rem;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    width: 140px;
    transition: all var(--transition-normal);
    background-color: var(--gray-800);
    color: var(--white);
}

.nav-login-form input::placeholder {
    color: var(--gray-400);
}

.nav-login-form input:focus {
    outline: none;
    width: 200px;
    background-color: var(--white);
    color: var(--gray-900);
    border-color: var(--primary-color);
}

.nav-login-form .btn-login {
    padding: 0.5rem 1.25rem;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.nav-login-form .btn-login:hover {
    background-color: var(--accent-color);
    transform: translateY(-1px);
}

.login-message {
    font-size: 0.85rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}

.login-message.info {
    color: var(--gray-300);
}

.login-message.error {
    background-color: var(--error-bg);
    color: var(--error-text);
}

/* Show Password Toggle */
.password-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--gray-400);
    font-size: 0.8rem;
    cursor: pointer;
}

.password-toggle input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* ===================================
   Main Content Area
   =================================== */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* ===================================
   Form Container (Signup/Login Pages)
   =================================== */
.form-container {
    max-width: 500px;
    margin: 2rem auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.form-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, #0f172a 100%);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    position: relative;
    border-bottom: 4px solid var(--yellow);
}

.form-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color) 0%, var(--yellow) 50%, var(--accent-color) 100%);
}

.form-header h1 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
}

.form-header h1 i {
    color: var(--yellow);
}

.form-header p {
    color: var(--silver-light);
    font-size: 0.95rem;
}

.form-body {
    padding: 2rem;
}

/* ===================================
   Form Elements
   =================================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group label .required {
    color: var(--accent-color);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-normal);
    background-color: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
}

.form-control.error {
    border-color: var(--error-border);
    background-color: var(--error-bg);
}

.form-control.success {
    border-color: var(--success-border);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 0.35rem;
}

.form-error {
    font-size: 0.8rem;
    color: var(--error-text);
    margin-top: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Radio Button Group */
.radio-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

/* Checkbox */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--primary-color);
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

/* ===================================
   Password Strength Indicator
   =================================== */
.password-strength {
    margin-top: 0.5rem;
}

.strength-bar {
    height: 4px;
    background-color: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 0.35rem;
}

.strength-fill {
    height: 100%;
    width: 0;
    transition: all var(--transition-normal);
    border-radius: var(--radius-full);
}

.strength-fill.weak { width: 25%; background-color: #ef4444; }
.strength-fill.fair { width: 50%; background-color: #f59e0b; }
.strength-fill.good { width: 75%; background-color: #10b981; }
.strength-fill.strong { width: 100%; background-color: #059669; }

.strength-text {
    font-size: 0.75rem;
    font-weight: 500;
}

.strength-text.weak { color: #ef4444; }
.strength-text.fair { color: #f59e0b; }
.strength-text.good { color: #10b981; }
.strength-text.strong { color: #059669; }

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 58, 138, 0.4);
}

.btn-success {
    background-color: var(--success-border);
    color: var(--white);
}

.btn-success:hover:not(:disabled) {
    background-color: #059669;
    transform: translateY(-2px);
}

.btn-danger {
    background-color: var(--accent-color);
    color: var(--white);
}

.btn-danger:hover:not(:disabled) {
    background-color: var(--accent-hover);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover:not(:disabled) {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--gray-500);
    color: var(--white);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--gray-600);
    transform: translateY(-1px);
}

.btn-warning {
    background-color: var(--yellow);
    color: var(--white);
}

.btn-warning:hover:not(:disabled) {
    background-color: var(--yellow-dark);
    transform: translateY(-1px);
}

.btn-blue {
    background-color: var(--primary-light);
    color: var(--white);
}

.btn-blue:hover:not(:disabled) {
    background-color: var(--primary-color);
    transform: translateY(-1px);
}

.btn-edit {
    background-color: var(--primary-light);
    color: var(--white);
}

.btn-edit:hover:not(:disabled) {
    background-color: var(--primary-color);
}

.btn-delete {
    background-color: var(--accent-color);
    color: var(--white);
}

.btn-delete:hover:not(:disabled) {
    background-color: var(--accent-hover);
}

.btn-reset {
    background-color: var(--yellow);
    color: var(--white);
}

.btn-reset:hover:not(:disabled) {
    background-color: var(--yellow-dark);
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

/* ===================================
   Alert Messages
   =================================== */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.95rem;
    border-left: 4px solid;
}

.alert i {
    font-size: 1.25rem;
    margin-top: 2px;
}

.alert-success {
    background-color: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

.alert-error {
    background-color: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

.alert-warning {
    background-color: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

.alert-info {
    background-color: var(--info-bg);
    border-color: var(--info-border);
    color: var(--info-text);
}

.alert ul {
    margin: 0.5rem 0 0 1rem;
    padding: 0;
}

.alert li {
    margin-bottom: 0.25rem;
}

/* ===================================
   User Welcome Badge (Logged In)
   =================================== */
.user-welcome {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0.5rem;
    background: linear-gradient(90deg, rgba(30, 58, 138, 0.2) 0%, rgba(30, 58, 138, 0.1) 100%);
    border-left: 1px solid var(--silver-dark);
    margin-left: auto;
}

.user-welcome .user-name {
    color: var(--yellow-light);
    font-weight: 500;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.user-welcome .user-name:hover {
    background: rgba(234, 179, 8, 0.15);
    color: var(--yellow);
}

.user-welcome .user-name i {
    font-size: 1.25rem;
    color: var(--silver);
}

.user-welcome .user-name:hover i {
    color: var(--yellow);
}

.user-welcome .btn-logout {
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
    border: none;
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}

.user-welcome .btn-logout:hover {
    background: linear-gradient(135deg, #ef4444 0%, var(--accent-color) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.5);
}

/* ===================================
   Account Activation Page
   =================================== */
.activation-container {
    max-width: 500px;
    margin: 4rem auto;
    text-align: center;
    padding: 2rem;
}

.activation-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
}

.activation-icon.success {
    background-color: var(--success-bg);
    color: var(--success-border);
}

.activation-icon.error {
    background-color: var(--error-bg);
    color: var(--error-border);
}

.activation-container h1 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--gray-800);
}

.activation-container p {
    color: var(--gray-600);
    margin-bottom: 2rem;
}

/* ===================================
   Form Footer Links
   =================================== */
.form-footer {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
    margin-top: 1.5rem;
}

.form-footer p {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.form-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.form-footer a:hover {
    text-decoration: underline;
}

/* ===================================
   Loading Spinner
   =================================== */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 768px) {
    .site-header {
        padding: 1rem;
    }
    
    .header-content {
        justify-content: center;
        text-align: center;
    }
    
    .site-title {
        font-size: 1.4rem;
    }
    
    .nav-container {
        flex-direction: column;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-login-form {
        width: 100%;
        justify-content: center;
        padding: 1rem;
        background-color: var(--gray-800);
    }
    
    .nav-login-form input {
        width: 100%;
        max-width: 200px;
    }
    
    .nav-login-form input:focus {
        width: 100%;
        max-width: 200px;
    }
    
    .form-container {
        margin: 1rem;
        border-radius: var(--radius-lg);
    }
    
    .form-header,
    .form-body {
        padding: 1.5rem;
    }
    
    .main-content {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .radio-group {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .nav-login-form {
        flex-direction: column;
    }
    
    .nav-login-form input,
    .nav-login-form .btn-login {
        width: 100%;
    }
}

/* ===================================
   Utility Classes
   =================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.hidden { display: none !important; }
.visible { display: block !important; }

/* ===================================
   Site Footer (Fixed Bottom Bar)
   =================================== */
.footing {
    position: fixed;
    bottom: 0;
    width: 100%;
    z-index: 100;
}

.feet {
    display: flex;
    width: 100%;
}

.feet:after {
    content: "";
    display: table;
    clear: both;
}

.footer-section {
    flex: 1;
    color: var(--white);
    height: 50px;
    text-align: center;
    background: linear-gradient(180deg, rgba(30, 64, 175, 0.85) 0%, rgba(30, 58, 138, 0.9) 100%);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section:last-child {
    border-right: none;
}

.footer-section a {
    padding: 12px 0;
    text-decoration: none;
    font-size: 18px;
    color: var(--silver-light);
    display: block;
    transition: color var(--transition-normal);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-section p {
    padding: 1px 6px 6px 6px;
    text-decoration: none;
    font-size: 18px;
    color: var(--silver-light);
    display: block;
}

@media screen and (max-width: 768px) {
    .footer-section {
        height: 40px;
    }
    .footer-section a {
        font-size: 14px;
        padding: 10px 0;
    }
}

/* ===================================
   Contact Form Modal
   =================================== */
.contact-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.contact-modal-overlay.active {
    display: flex;
}

.contact-modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    width: 95%;
    max-width: 600px;
    max-height: 85vh;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    position: relative;
    margin: 30px auto;
}

.contact-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    background: var(--accent-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    line-height: 1;
    transition: all var(--transition-normal);
}

.contact-modal-close:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

.contact-modal iframe {
    width: 100%;
    height: 700px;
    border: none;
}

/* ===================================
   Header Styles (from shared header)
   =================================== */
.site-header-bar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--gray-900) 100%);
    padding: 12px 0;
}

.site-header-row {
    display: flex;
    align-items: center;
}

.site-header-col {
    flex: 1;
}

.site-brand {
    text-align: left;
    font-size: 30px;
    padding-left: 20px;
    font-family: var(--font-display);
    text-shadow: 2px 2px 8px var(--accent-color);
    color: var(--white);
    margin: 0;
}

.site-brand i {
    color: var(--yellow);
}

.site-brand-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    margin-left: 10px;
    padding: 2px 0;
    transition: opacity 0.3s;
}

.site-brand-link:hover {
    opacity: 0.9;
}

.site-brand-logo {
    height: 85px;
    width: auto;
    max-width: 400px;
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.2)) drop-shadow(1px 2px 5px rgba(0,0,0,0.6));
    transition: filter 0.3s, transform 0.3s;
}

.site-brand-logo:hover {
    filter: drop-shadow(0 0 12px rgba(255,255,255,0.3)) drop-shadow(1px 2px 6px rgba(0,0,0,0.6));
    transform: scale(1.03);
}

.site-date {
    text-align: right;
    font-size: 22px;
    padding-right: 20px;
    font-family: var(--font-family);
    font-weight: 600;
    color: var(--silver-light);
    margin: 0;
}

/* ===================================
   Navigation Bar (unified)
   =================================== */
.navbar {
    overflow: visible;
    background-color: var(--gray-900);
    width: 100%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* Clearfix: ensures navbar background wraps floated children */
.navbar::after {
    content: "";
    display: table;
    clear: both;
}

.navbar a {
    float: left;
    font-size: 14px;
    color: var(--white);
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.navbar a:hover {
    background-color: var(--primary-color);
    color: var(--yellow-light);
}

.subnav {
    float: left;
    overflow: visible;
    position: relative;
}

.subnavbtn {
    font-size: 14px;
    border: none;
    outline: none;
    color: var(--white);
    padding: 14px 16px;
    background-color: inherit;
    font-weight: 600;
    font-family: inherit;
    margin: 0;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.subnav:hover .subnavbtn {
    background-color: var(--primary-color);
    color: var(--yellow-light);
}

/* Old full-width dropdown rules removed — see Contained Dropdowns section below */

/* User login section in nav */
.user {
    float: right;
    overflow: hidden;
    margin-left: auto;
}

.user .login-container {
    float: right;
    display: flex;
    align-items: center;
}

.buttons {
    float: right;
    margin: 0 2px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
    border-radius: var(--radius-md);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    padding: 10px 16px;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.buttons:hover {
    background: linear-gradient(135deg, #ef4444 0%, var(--accent-color) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

/* Admin button gold text */
.subnavbtn.nav-admin {
    color: var(--yellow-light);
}

/* Welcome link style */
.nav-welcome {
    color: var(--primary-light) !important;
}

/* Role badges */
.role-badge {
    color: var(--white);
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 10px;
    margin-left: 5px;
    display: inline-block;
}
.role-badge-admin {
    background: var(--accent-color);
}
.role-badge-controller {
    background: var(--primary-light);
}

/* ===================================
   Mobile Hamburger Toggle
   =================================== */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 12px 16px;
    flex-direction: column;
    gap: 5px;
    z-index: 1002;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Animated X when open */
.nav-toggle-active .nav-toggle-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.nav-toggle-active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}
.nav-toggle-active .nav-toggle-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ===================================
   Breadcrumb Bar
   =================================== */
.site-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--gray-900) 0%, #0f172a 100%);
    font-size: 0.82rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-breadcrumb a {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.site-breadcrumb a:hover {
    color: var(--yellow-light);
}

.site-breadcrumb .bc-sep {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.75rem;
}

.site-breadcrumb .bc-current {
    color: var(--silver-light);
    font-weight: 700;
}

/* ===================================
   Page Content Wrapper (template)
   =================================== */
.page-content {
    padding: 1.5rem 2rem 3rem;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 200px);
}

.page-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--white);
    margin: 0 0 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-title i {
    color: var(--yellow-light);
}

/* Sticky nav */
#navigation {
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* ===================================
   Contained Dropdowns (bounded)
   =================================== */
.subnav-content {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    background: linear-gradient(180deg, var(--primary-dark) 0%, var(--gray-900) 100%);
    min-width: 220px;
    z-index: 1001;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    border-top: 3px solid var(--yellow);
}

.subnav:hover .subnav-content {
    display: block;
}

.subnav-content a {
    float: none;
    display: block;
    color: var(--white);
    padding: 12px 20px;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 3px solid transparent;
    transition: all var(--transition-normal);
}

.subnav-content a:last-child {
    border-bottom: none;
}

.subnav-content a:hover {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--yellow-light);
    border-left-color: var(--yellow);
}

/* ===================================
   Mobile Responsive Navigation
   =================================== */
@media (max-width: 768px) {
    /* Show hamburger */
    .nav-toggle {
        display: flex;
    }

    /* Hide nav links by default on mobile */
    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
    }

    .nav-links.nav-open {
        display: flex;
    }

    /* Stack all nav items vertically */
    .navbar a {
        float: none;
        display: block;
        text-align: left;
        padding: 12px 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .subnav {
        float: none;
        width: 100%;
    }

    .subnavbtn {
        width: 100%;
        text-align: left;
        padding: 12px 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    /* Dropdowns: slide down inside nav on mobile */
    .subnav-content {
        position: static;
        min-width: 100%;
        box-shadow: none;
        border-radius: 0;
        border-top: none;
        background: rgba(0, 0, 0, 0.2);
    }

    .subnav-content a {
        padding-left: 40px;
        font-size: 13px;
    }

    /* Touch-friendly: use class instead of hover */
    .subnav:hover .subnav-content {
        display: none;
    }
    .subnav.subnav-open .subnav-content {
        display: block;
    }

    /* User section stacks too */
    .user {
        float: none;
        width: 100%;
    }

    .user .login-container {
        float: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .nav-welcome {
        display: block;
        text-align: left;
        padding: 12px 20px !important;
    }

    .buttons {
        float: none;
        display: block;
        text-align: center;
        margin: 0;
        border-radius: 0;
        padding: 12px 20px;
    }

    /* Header responsive */
    .site-header-row {
        flex-direction: column;
        text-align: center;
    }

    .site-brand {
        text-align: center;
        padding-left: 0;
        font-size: 24px;
    }

    .site-brand-link {
        margin-left: 0;
        justify-content: center;
    }

    .site-brand-logo {
        height: 60px;
        max-width: 280px;
    }

    .site-date {
        text-align: center;
        padding-right: 0;
        font-size: 16px;
    }

    /* Breadcrumb wraps */
    .site-breadcrumb {
        padding: 8px 12px;
        font-size: 0.78rem;
    }

    /* Page content */
    .page-content {
        padding: 1rem;
    }
}