/* Modern HCU Stylesheet - Enhanced Version */
/* Preserving all original functionality while adding beautiful modern styling */

/* CSS Variables for consistent theming */
:root {
    --primary-blue: #003875;
    --secondary-blue: #004a94;
    --accent-teal: #00d4aa;
    --accent-teal-dark: #00b894;
    --accent-orange: #ff6b35;
    --light-blue: #f8fbff;
    --lighter-blue: #e8f4fd;
    --text-dark: #333;
    --text-medium: #666;
    --text-light: #999;
    --white: #ffffff;
    --shadow-light: 0 4px 12px rgba(0, 56, 117, 0.1);
    --shadow-medium: 0 8px 32px rgba(0, 56, 117, 0.15);
    --shadow-heavy: 0 16px 48px rgba(0, 56, 117, 0.2);
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-teal-dark) 100%);
    --gradient-bg: linear-gradient(135deg, var(--light-blue) 0%, var(--lighter-blue) 100%);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

/* General Page Setup - Modern Enhanced */
html, body { 
    margin: 0; 
    padding: 0;
    scroll-behavior: smooth;
    height: 100%;
}

body { 
    background: var(--gradient-bg);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-dark);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Enhanced Page Container */
#page { 
    background: var(--white);
    border: 2px solid var(--primary-blue);
    border-radius: 16px;
    margin: 15px auto 30px;
    max-width: 1400px;
    width: calc(100% - 30px);
    box-shadow: var(--shadow-heavy);
    overflow: hidden;
    position: relative;
}

/* Masthead - Completely Enhanced */
#masthead { 
    background: var(--gradient-primary);
    overflow: hidden;
    position: relative;
    border-bottom: 4px solid #002858;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

#masthead::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Logo Enhancement */
h1 { 
    margin: 0;
    padding: 0;
    position: relative;
    z-index: 2;
}

h1 a { 
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

h1 a:hover {
    transform: scale(1.05);
    text-shadow: 0 2px 8px rgba(0, 212, 170, 0.3);
}

h1 a::before {
    content: '\f19c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--accent-teal);
    font-size: 2rem;
}

/* Enhanced Headings */
h2 { 
    color: var(--primary-blue);
    font-family: 'Segoe UI', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    margin: 2rem 0 1.5rem 60px;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

h3 { 
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

/* Enhanced Links */
.what { 
    font-size: 0.9rem;
    position: absolute;
    bottom: 1rem;
    right: 2rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    z-index: 2;
}

.what:hover {
    color: var(--accent-teal);
    transform: translateY(-2px);
}

.what::before {
    content: '\f059';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 0.5rem;
}

.copyright { 
    position: absolute;
    bottom: 1rem;
    left: 2rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    z-index: 2;
}

/* Enhanced Login Section */
#login {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    padding: 0.8rem 1.2rem;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    z-index: 2;
    position: relative;
}

#login strong {
    color: var(--accent-teal);
    font-size: 1rem;
    font-weight: 600;
    margin-right: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#login strong::before {
    content: '\f023';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

#login label {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#login input {
    padding: 0.4rem 0.8rem;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.9);
    transition: var(--transition);
}

#login input:focus {
    outline: none;
    background: var(--white);
    box-shadow: 0 0 0 2px var(--accent-teal);
}

#login input[type="submit"] {
    background: var(--gradient-accent);
    color: var(--white);
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

#login input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 212, 170, 0.3);
}

/* Navigation - Completely Enhanced */
#nav { 
    background: rgba(0, 40, 88, 0.9);
    border-bottom: 2px solid #002858;
    height: auto;
    overflow: visible;
    box-shadow: var(--shadow-light);
    backdrop-filter: blur(10px);
}

#nav a { 
    display: inline-block;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.4;
    padding: 1rem 1.5rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

#nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: var(--gradient-accent);
    transition: left 0.3s ease;
}

#nav a:hover::before,
#nav a.cur::before {
    left: 0;
}

#nav a:hover { 
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    color: var(--accent-teal);
}

#nav .first { 
    margin-left: 45px;
}

#nav .fff { 
    color: var(--white);
    font-weight: 700;
}

#nav .cur { 
    background: rgba(255, 255, 255, 0.15);
}

/* Content Header - Enhanced */
#header { 
    background: var(--white);
    height: 300px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--lighter-blue);
}

/* Home Header Enhancements */
.home {
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.home p { 
    font-size: 1.2rem;
    margin: 0 0 2rem 0;
    line-height: 1.6;
    opacity: 0.95;
}

.home a {
    display: inline-block;
    padding: 1rem 2rem;
    margin: 0 0.5rem;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.investments { 
    background: var(--gradient-accent);
    color: var(--white);
}

.investments:hover,
.fpc:hover { 
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.fpc { 
    background: linear-gradient(135deg, var(--accent-orange) 0%, #ff8c42 100%);
    color: var(--white);
}

/* Content Sections - Enhanced */
.columned { 
    border-collapse: collapse;
    margin: 0 60px 2rem;
    width: calc(100% - 120px);
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.single { 
    border-collapse: collapse;
    margin: 0 60px 2rem;
    width: calc(100% - 120px);
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.gutter { 
    width: 30px;
}

.left, .right { 
    vertical-align: top;
    padding: 2rem;
}

/* Account Container Enhancements */
#mpv_container, .accounts_container {
    margin: 0 0 2rem 60px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

#mpv_container table, .accounts_container table {
    width: 100%;
    border-collapse: collapse;
}

/* Enhanced Account Tables */
.accounts_container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.accounts_container table {
    border-collapse: separate;
    margin-bottom: 0;
    background: var(--white);
}

.accounts_container td {
    font-family: 'Segoe UI', sans-serif;
    font-size: 13px;
    padding: 1rem;
    vertical-align: middle;
}

.accounts_container .holder {
    font-style: italic;
    padding: 0 2rem 1rem;
    text-align: right;
    background: var(--gradient-primary);
    color: var(--white);
}

.accounts_container .holder h3 {
    display: inline;
    float: left;
    font-size: 1.2rem;
    font-style: normal;
    font-weight: bold;
    margin: 0;
    padding: 0;
    color: var(--white);
}

.accounts_container .amt {
    text-align: right;
    font-weight: 600;
    color: var(--primary-blue);
}

.accounts_container tr.odd td {
    background-color: var(--light-blue);
}

.accounts_container tr.even td {
    background-color: var(--white);
}

.accounts_container tr:hover td {
    background: linear-gradient(90deg, var(--lighter-blue), var(--light-blue));
    transform: scale(1.001);
    transition: var(--transition);
}

.accounts_container thead th {
    border-bottom: 2px solid var(--lighter-blue);
    color: var(--primary-blue);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 1rem;
    vertical-align: middle;
    text-align: center;
    background: var(--light-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.accounts_container tfoot td {
    font-weight: bold;
    padding: 1.2rem 1rem;
    background: var(--gradient-primary);
    color: var(--white);
    border-top: 3px solid var(--primary-blue);
}

.accounts_container .ttl {
    border-top: 2px solid var(--primary-blue);
}

.accounts_container .hidden {
    display: none;
}

/* Footer Enhancement */
#footer { 
    background: var(--gradient-primary);
    padding: 2rem 0;
    text-align: center;
    margin-top: 2rem;
}

#footer a { 
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin: 0 1rem;
    text-decoration: none;
    transition: var(--transition);
}

#footer a:hover {
    color: var(--accent-teal);
    transform: translateY(-2px);
}

/* Enhanced Links */
a { 
    color: var(--primary-blue);
    transition: var(--transition);
}

a:hover, a:active { 
    text-decoration: none;
    color: var(--accent-teal);
}

a:visited { 
    color: var(--secondary-blue);
}

/* Enhanced Paragraphs */
p { 
    color: var(--text-medium);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0 0 1.5rem;
}

/* Enhanced Disclaimer */
p.disclaimer { 
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0 60px 2rem;
    text-align: justify;
    background: rgba(255, 255, 255, 0.9);
    border-left: 4px solid var(--primary-blue);
    padding: 1.5rem 2rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
    line-height: 1.6;
}

/* Notice Enhancement */
.notice { 
    background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
    border: 1px solid #ffc107;
    border-radius: var(--border-radius);
    margin: 1rem;
    padding: 1rem;
    text-align: center;
    box-shadow: var(--shadow-light);
}

/* Error Pages Enhancement */
.error {
    background: var(--white);
    margin: 96px auto 120px;
    padding: 3rem;
    text-align: center;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    max-width: 600px;
}

.error p {
    margin-bottom: 1rem;
    color: var(--text-medium);
}

.error-title {
    color: var(--primary-blue);
    font-family: 'Segoe UI', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* Responsive Enhancements */
@media (max-width: 1200px) {
    #page {
        width: calc(100% - 20px);
        margin: 10px auto 20px;
    }
    
    .columned,
    .single {
        margin: 0 30px 2rem;
        width: calc(100% - 60px);
    }
    
    h2 {
        margin-left: 30px;
    }
    
    #mpv_container,
    .accounts_container {
        margin-left: 30px;
        margin-right: 30px;
    }
    
    p.disclaimer {
        margin: 0 30px 2rem;
    }
}

@media (max-width: 768px) {
    #masthead {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    
    #login {
        flex-direction: column;
        gap: 0.8rem;
        width: 100%;
        max-width: 400px;
    }
    
    .what,
    .copyright {
        position: static;
        margin-top: 1rem;
    }
    
    #nav {
        height: auto;
    }
    
    #nav a {
        display: block;
        padding: 0.8rem 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    #nav .first {
        margin-left: 0;
    }
    
    #header {
        height: 200px;
    }
    
    .home p {
        font-size: 1rem;
        padding: 1rem;
    }
    
    .home a {
        display: block;
        margin: 0.5rem 0;
        padding: 0.8rem 1.5rem;
    }
    
    h2 {
        font-size: 1.5rem;
        margin-left: 1rem;
    }
    
    .columned,
    .single {
        margin: 0 1rem 2rem;
        width: calc(100% - 2rem);
    }
    
    .left,
    .right {
        display: block;
        width: 100%;
        padding: 1rem;
    }
    
    .gutter {
        display: none;
    }
    
    #mpv_container,
    .accounts_container {
        margin: 0 1rem 2rem;
    }
    
    .accounts_container table {
        font-size: 0.8rem;
    }
    
    .accounts_container th,
    .accounts_container td {
        padding: 0.7rem 0.5rem;
    }
    
    p.disclaimer {
        margin: 0 1rem 2rem;
        padding: 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    #page {
        margin: 5px auto 10px;
        width: calc(100% - 10px);
        border-radius: 8px;
    }
    
    #masthead {
        padding: 0.8rem;
    }
    
    h1 a {
        font-size: 1.4rem;
    }
    
    #login {
        padding: 0.6rem;
    }
    
    .accounts_container table {
        font-size: 0.7rem;
    }
    
    .accounts_container th,
    .accounts_container td {
        padding: 0.5rem 0.3rem;
    }
}

/* Animation Utilities */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 212, 170, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 212, 170, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 212, 170, 0);
    }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Utility Classes */
.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.pulse {
    animation: pulse 2s infinite;
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus Styles */
*:focus {
    outline: 2px solid var(--accent-teal);
    outline-offset: 2px;
}

button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--accent-teal);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    #masthead,
    #nav,
    #footer,
    .what,
    .floating-icons {
        display: none !important;
    }
    
    #page {
        box-shadow: none;
        border: 1px solid #000;
    }
    
    body {
        background: white;
    }
    
    a {
        color: #000 !important;
        text-decoration: underline;
    }
}