/* Gadel - Professional Blue Design System - Global Styles */

/* 1. CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 2. Professional Blue Theme Colors */
:root {
    --bg-primary: #6082A8;        /* Medium Dusty Blue - Main background */
    --bg-secondary: #5A7BA3;      /* Slightly darker blue - Sidebar */
    --bg-card: #FFFFFF;           /* Pure white - Cards and content */
    --text-primary: #263B54;      /* Dark Slate Blue - Primary text */
    --text-secondary: #263B54;    /* Same as primary for consistency */
    --accent-primary: #263B54;    /* Dark blue for accents */
    --accent-secondary: #6082A8;  /* Medium blue for secondary accents */
    --border: #4A6B94;            /* Border color */
    --shadow: rgba(38, 59, 84, 0.1); /* Subtle shadows */
    --success-green: #22C55E;     /* ONLY for positive stats/changes */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Smooth animations */
    
    /* Additional colors */
    --light-bg: #F8FAFB;
    --light-border: #E5E7EB;
    --error-color: #EF4444;
    --warning-color: #F59E0B;
    --info-color: #3B82F6;
}

/* 3. Typography System */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    font-size: 1rem;
    font-weight: 400;
}

/* Typography Hierarchy */
h1 {
    font-size: 2.5rem;
    font-weight: 700; 
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
}

h2 { 
    font-size: 1.5rem; 
    font-weight: 700; 
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

h3 { 
    font-size: 1.5rem; 
    font-weight: 700; 
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

small {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Material Symbols Icon Styling */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-variation-settings:
        'FILL' 0,
        'wght' 400,
        'GRAD' 0,
        'opsz' 24;
    vertical-align: middle;
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'liga';
    
    /* Hide text until font loads to prevent FOUC */
    font-size: 0;
    width: 1.25em;
    height: 1em;
    overflow: hidden;
    transition: font-size 0.1s ease-in-out;
}

/* Show icons when font is loaded */
.material-symbols-outlined.font-loaded {
    font-size: inherit;
}

/* Specific icon sizes when loaded */
.nav-link .material-symbols-outlined.font-loaded { font-size: 1.25rem; }
.hero-feature .material-symbols-outlined.font-loaded { font-size: 1.5rem; }
.service-icon .material-symbols-outlined.font-loaded { font-size: 3rem; }
.timeline-icon .material-symbols-outlined.font-loaded { font-size: 2.5rem; }
.contact-feature .material-symbols-outlined.font-loaded { font-size: 1.5rem; }
.footer-feature .material-symbols-outlined.font-loaded { font-size: 1.25rem; }
.btn .material-symbols-outlined.font-loaded { font-size: 1.25rem; }

/* 4. Layout Structure */
    .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.main-content {
    min-height: calc(100vh - 80px);
}

/* 5. Header Styles */
.site-header {
    background: linear-gradient(135deg, #E8F2F8 0%, #F0F6FA 100%);
    box-shadow: 0 2px 8px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(96, 130, 168, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-logo {
    width: 80px;
    height: auto;
}

.brand-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.brand-tagline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

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

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-link:hover {
    background: var(--light-bg);
    color: var(--accent-primary);
}

.nav-link.active {
    background: var(--accent-primary);
    color: var(--bg-card);
}

.nav-link .material-symbols-outlined {
    font-size: 1.25rem;
}

.btn-header {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.9rem !important;
}

.mobile-menu-toggle {
    display: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background: var(--light-bg);
}

.mobile-nav {
    display: none;
    background: linear-gradient(135deg, #E8F2F8 0%, #F0F6FA 100%);
    border-top: 1px solid rgba(96, 130, 168, 0.2);
    padding: 1rem 2rem;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.mobile-nav-link:hover {
    background: var(--light-bg);
}

.mobile-nav-link.active,
.mobile-nav-link.primary {
    background: var(--accent-primary);
    color: var(--bg-card);
}

/* 6. Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: 4rem 0;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(45deg, transparent 0%, rgba(255, 255, 255, 0.03) 50%, transparent 100%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: var(--bg-card);
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--bg-card);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--bg-card);
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.hero-features {
    display: flex;
        flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--bg-card);
    font-weight: 500;
}

.hero-feature .material-symbols-outlined {
    font-size: 1.5rem;
    color: var(--success-green);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
        flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 25px var(--shadow);
    max-width: 400px;
        width: 100%;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--success-green) 100%);
    border-radius: 16px 16px 0 0;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--light-border);
}

.card-header .material-symbols-outlined {
    font-size: 2rem;
    color: var(--accent-primary);
}

.card-header h3 {
    color: var(--text-primary);
    margin: 0;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 8px;
    }
    
    .step-number {
    width: 32px;
    height: 32px;
    background: var(--accent-primary);
    color: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* 7. Section Styles */
section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services-section {
    background: linear-gradient(180deg, var(--bg-card) 0%, #f8fafb 100%);
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--border) 50%, transparent 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--light-border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    transform: translateX(-100%);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow);
}

.service-card:hover::before {
    transform: translateX(0);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-icon .material-symbols-outlined {
    font-size: 3rem;
    color: var(--accent-primary);
}

.service-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bg-card);
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    display: inline-block;
    box-shadow: 0 2px 8px rgba(38, 59, 84, 0.15);
}

/* Specializations Section */
.specializations-section {
    background: var(--light-bg);
}

.specializations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.specialization-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow);
    transition: var(--transition);
}

.specialization-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--shadow);
}

.specialization-item .material-symbols-outlined {
    font-size: 1.5rem;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.specialization-item span:last-child {
    font-weight: 500;
    color: var(--text-primary);
}

/* Process Section */
.process-section {
    background: var(--bg-card);
}

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

.timeline-item {
    text-align: center;
    padding: 2rem;
}

.timeline-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 12px var(--shadow);
    position: relative;
}

.timeline-icon::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--accent-primary), var(--success-green), var(--accent-secondary));
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.timeline-item:hover .timeline-icon::before {
    opacity: 0.3;
}

.timeline-icon .material-symbols-outlined {
    font-size: 2.5rem;
    color: var(--bg-card);
}

.timeline-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.timeline-content p {
    color: var(--text-secondary);
    opacity: 0.8;
}

/* Contact Section */
.contact-section {
    background: var(--light-bg);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--text-secondary);
    opacity: 0.8;
        margin-bottom: 2rem;
    }
    
.contact-features {
    display: flex;
        flex-direction: column;
    gap: 1.5rem;
}

.contact-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-feature .material-symbols-outlined {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.contact-feature strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.25rem;
}

.contact-feature p {
    color: var(--text-secondary);
    opacity: 0.8;
    margin: 0;
}

.contact-form-container {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
}

.contact-form h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

/* CTA Section */
    .cta-section {
    background: var(--accent-primary);
    text-align: center;
    color: var(--bg-card);
    }
    
    .cta-content h2 {
    color: var(--bg-card);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    }
    
    .cta-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 8. Button System */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: var(--accent-primary);
    color: var(--bg-card);
}

.btn-primary:hover {
    background: #3a597d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

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

.btn-secondary:hover {
    background: var(--accent-primary);
    color: var(--bg-card);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

.btn-hero {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.btn .material-symbols-outlined {
    font-size: 1.25rem;
}

/* 9. Form System */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--light-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(96, 130, 168, 0.1);
}

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

.form-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

/* 10. Footer Styles */
.site-footer {
    background: linear-gradient(135deg, #E8F2F8 0%, #F0F6FA 100%);
    color: var(--text-primary);
    border-top: 1px solid rgba(96, 130, 168, 0.1);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    padding: 3rem 0;
    border-bottom: 1px solid rgba(96, 130, 168, 0.15);
}

.footer-brand {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.footer-logo {
    width: 60px;
    height: auto;
}

.brand-info h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.brand-info p {
    color: var(--text-secondary);
    opacity: 0.8;
    margin: 0;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

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

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

.footer-section ul li a {
    color: var(--text-primary);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--accent-primary);
}

.footer-section ul li:not(:has(a)) {
    color: var(--text-primary);
    opacity: 0.7;
}

.footer-bottom {
    padding: 2rem 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    opacity: 0.8;
    font-size: 0.9rem;
}

.footer-feature .material-symbols-outlined {
    font-size: 1.25rem;
    color: var(--accent-primary);
}

.footer-copyright {
    text-align: right;
}

.footer-copyright p {
    color: var(--text-primary);
    opacity: 0.8;
    margin: 0;
    font-size: 0.9rem;
}

.footer-disclaimer {
    font-size: 0.8rem !important;
    opacity: 0.6 !important;
    margin-top: 0.5rem !important;
}

/* 11. Responsive Design */
@media (max-width: 1024px) {
    .header-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-nav.active {
    display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-copyright {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .header-container {
        padding: 0 1rem;
    }
    
    .hero-section {
        padding: 2rem 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    section {
        padding: 2rem 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .specializations-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-features {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: 2rem;
    }
    
    .contact-form-container {
        padding: 2rem;
    }
    
    .btn-hero {
        padding: 1.25rem 2rem;
        font-size: 1.1rem;
    }
}

/* 12. Utility Classes */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

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

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

.fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 13. Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* 14. Focus Styles for Accessibility */
*:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.btn:focus {
    outline: 2px solid var(--bg-card);
    outline-offset: 2px;
}

/* ========================================
   15. LOGIN PAGE STYLES - PROFESSIONAL BLUE DESIGN
   ======================================== */

/* Login Section Layout */
.login-section {
    min-height: 100vh;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    padding: 2rem 0;
}

.login-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.login-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

/* Centered Login Layout */
.login-content-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

/* Login Form Card */
.login-card {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    transition: var(--transition);
    max-width: 500px;
    margin: 0 auto;
}

.login-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow);
}

/* Large Centered Login Card */
.login-card-large {
    background: var(--bg-card);
    padding: 4rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow);
    transition: var(--transition);
    max-width: 600px;
    width: 100%;
    margin: 0 auto;
}

.login-card-large:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(38, 59, 84, 0.15);
}

/* Login Header */
.login-header {
    text-align: center;
    margin-bottom: 3rem;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    gap: 1rem;
}

.login-logo .header-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.login-logo .brand-text {
    text-align: left;
}

.login-logo .brand-name {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1;
}

.login-logo .brand-tagline {
    font-size: 1rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-weight: 500;
    display: block;
    margin-top: 0.25rem;
}

.login-welcome h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.login-welcome p {
    color: var(--text-secondary);
    opacity: 0.8;
    font-size: 1.1rem;
    line-height: 1.5;
    max-width: 400px;
    margin: 0 auto;
}

/* Login Form */
.login-form {
    margin-bottom: 2.5rem;
}

.login-form .form-group {
    margin-bottom: 2rem;
}

.login-form .form-group .password-input-wrapper {
    margin-top: 0;
}

.login-form label {
    display: flex;
    align-items: center;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.login-form label .material-symbols-outlined {
    font-size: 1.25rem;
    margin-right: 0.75rem;
    color: var(--accent-primary);
}

.login-form input[type="text"],
.login-form input[type="password"],
.login-form input[type="email"],
.login-form input[type="tel"] {
    width: 100%;
    padding: 1.25rem;
    border: 2px solid #E5E7EB;
    border-radius: 12px;
    font-size: 1.1rem;
    transition: var(--transition);
    background: #F8FAFB;
    font-family: inherit;
}

.login-form input[type="text"]:focus,
.login-form input[type="password"]:focus,
.login-form input[type="email"]:focus,
.login-form input[type="tel"]:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(38, 59, 84, 0.1);
    transform: translateY(-2px);
}

.login-form input[type="text"]::placeholder,
.login-form input[type="password"]::placeholder,
.login-form input[type="email"]::placeholder,
.login-form input[type="tel"]::placeholder {
    color: #9CA3AF;
    font-size: 1rem;
}

/* Password Input Wrapper */
.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper input {
    padding-right: 3.5rem !important;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    opacity: 0.7;
}

.password-toggle:hover {
    background: #F3F4F6;
    opacity: 1;
    color: var(--accent-primary);
}

.password-toggle:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.password-toggle .material-symbols-outlined {
    font-size: 1.25rem;
    margin: 0;
}

/* Login Form Form Row */
.login-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 0;
}

.login-form .form-row .form-group {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .login-form .form-row {
        grid-template-columns: 1fr;
    }
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Custom Checkbox */
.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #E5E7EB;
    border-radius: 4px;
    margin-right: 0.5rem;
    position: relative;
    transition: var(--transition);
    background: #F8FAFB;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.checkbox-text {
    display: flex;
    align-items: center;
}

.checkbox-text .material-symbols-outlined {
    font-size: 1rem;
    margin-right: 0.25rem;
}

/* Forgot Password Link */
.forgot-link {
    display: flex;
    align-items: center;
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.forgot-link:hover {
    color: #3a597d;
    text-decoration: underline;
}

.forgot-link .material-symbols-outlined {
    font-size: 1rem;
    margin-right: 0.25rem;
}

/* Login Footer */
.login-footer {
    border-top: 1px solid #E5E7EB;
    padding-top: 2rem;
}

.signup-prompt {
    text-align: center;
    margin-bottom: 1.5rem;
}

.signup-prompt p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.back-link {
    text-align: center;
}

.text-link {
    display: inline-flex;
    align-items: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.text-link .material-symbols-outlined {
    font-size: 1rem;
    margin-right: 0.25rem;
}

/* Login Benefits Section */
.login-benefits {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    transition: var(--transition);
}

.login-benefits:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow);
}

.benefits-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.benefits-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.benefits-header p {
    color: var(--text-secondary);
    opacity: 0.8;
    font-size: 1rem;
    line-height: 1.5;
}

/* Benefits List */
.benefits-list {
    margin-bottom: 2.5rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #F8FAFB;
    border-radius: 12px;
    transition: var(--transition);
}

.benefit-item:hover {
    background: #E5E7EB;
    transform: translateX(5px);
}

.benefit-icon {
    flex-shrink: 0;
    margin-right: 1rem;
}

.benefit-icon .material-symbols-outlined {
    font-size: 2rem;
    color: var(--accent-primary);
}

.benefit-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.benefit-content p {
    color: var(--text-secondary);
    opacity: 0.8;
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Benefits CTA */
.benefits-cta {
    text-align: center;
    padding: 2rem;
    background: #F8FAFB;
    border-radius: 12px;
    border: 2px solid #E5E7EB;
}

.benefits-cta h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.benefits-cta p {
    color: var(--text-secondary);
    opacity: 0.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* Alert Styles for Login */
.login-card .alert {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.login-card .alert .material-symbols-outlined {
    font-size: 1.25rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.login-card .alert-error {
    background: #FEF2F2;
    border-left-color: #DC2626;
    color: #7F1D1D;
}

.login-card .alert-error .material-symbols-outlined {
    color: #DC2626;
}

.login-card .alert-success {
    background: #F0FDF4;
    border-left-color: var(--success-green);
    color: #14532D;
}

.login-card .alert-success .material-symbols-outlined {
    color: var(--success-green);
}

.login-card .alert strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.login-card .alert p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Button Styles for Login */
.btn-outline {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
    font-size: 0.95rem;
}

.btn-outline:hover {
    background: var(--accent-primary);
    color: var(--bg-card);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.btn-outline .material-symbols-outlined {
    font-size: 1rem;
    margin-right: 0.5rem;
}

/* Responsive Design for Login */
@media (max-width: 1024px) {
    .login-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .login-benefits {
        order: -1;
    }
    
    .login-content-centered {
        min-height: 70vh;
    }
    
    .login-card-large {
        max-width: 550px;
        padding: 3.5rem;
    }
}

@media (max-width: 768px) {
    .login-section {
        padding: 1rem 0;
    }
    
    .login-container {
        padding: 0 1rem;
    }
    
    .login-card,
    .login-benefits {
        padding: 2rem;
    }
    
    .login-card-large {
        padding: 2.5rem;
        border-radius: 16px;
        max-width: 100%;
    }
    
    .login-content {
        gap: 1.5rem;
    }
    
    .login-content-centered {
        min-height: 60vh;
        align-items: flex-start;
        padding-top: 2rem;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .login-logo {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }
    
    .login-logo .brand-text {
        text-align: center;
    }
    
    .login-logo .brand-name {
        font-size: 2rem;
    }
    
    .login-welcome h2 {
        font-size: 1.75rem;
    }
    
    .benefits-list {
        margin-bottom: 2rem;
    }
    
    .benefit-item {
        padding: 1rem;
        margin-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .login-card,
    .login-benefits {
        padding: 1.5rem;
    }
    
    .login-card-large {
        padding: 2rem;
        margin: 0 0.5rem;
    }
    
    .login-logo .brand-name {
        font-size: 1.75rem;
    }
    
    .login-welcome h2 {
        font-size: 1.5rem;
    }
    
    .login-form input[type="text"],
    .login-form input[type="password"] {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .password-input-wrapper input {
        padding-right: 3rem !important;
    }
    
    .password-toggle {
        right: 0.75rem;
        padding: 0.4rem;
    }
    
    .password-toggle .material-symbols-outlined {
        font-size: 1.1rem;
    }
    
    .benefits-header h2 {
        font-size: 1.5rem;
    }
}

/* ========================================
   16. REGISTER PAGE STYLES - PROFESSIONAL BLUE DESIGN
   ======================================== */

/* Register Section Layout */
.register-section {
    min-height: 100vh;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    padding: 2rem 0;
}

.register-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.register-content-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

/* Register Form Card */
.register-card-large {
    background: var(--bg-card);
    padding: 4rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow);
    transition: var(--transition);
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
}

.register-card-large:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(38, 59, 84, 0.15);
}

/* Register Header */
.register-header {
    text-align: center;
    margin-bottom: 3rem;
}

.register-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    gap: 1rem;
}

.register-logo .header-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.register-logo .brand-text {
    text-align: left;
}

.register-logo .brand-name {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1;
}

.register-logo .brand-tagline {
    font-size: 1rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-weight: 500;
    display: block;
    margin-top: 0.25rem;
}

.register-welcome h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.register-welcome p {
    color: var(--text-secondary);
    opacity: 0.8;
    font-size: 1.1rem;
    line-height: 1.5;
    max-width: 450px;
    margin: 0 auto;
}

/* Register Form */
.register-form {
    margin-bottom: 2.5rem;
}

.register-form .form-group {
    margin-bottom: 2rem;
}

.register-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.register-form .form-group.half-width {
    margin-bottom: 0;
}

.register-form label {
    display: flex;
    align-items: center;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.register-form label .material-symbols-outlined {
    font-size: 1.25rem;
    margin-right: 0.75rem;
    color: var(--accent-primary);
}

.register-form label .optional {
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.7;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.register-form input[type="text"],
.register-form input[type="email"],
.register-form input[type="tel"],
.register-form input[type="password"] {
    width: 100%;
    padding: 1.25rem;
    border: 2px solid #E5E7EB;
    border-radius: 12px;
    font-size: 1.1rem;
    transition: var(--transition);
    background: #F8FAFB;
    font-family: inherit;
}

.register-form input[type="text"]:focus,
.register-form input[type="email"]:focus,
.register-form input[type="tel"]:focus,
.register-form input[type="password"]:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(38, 59, 84, 0.1);
    transform: translateY(-2px);
}

.register-form input::placeholder {
    color: #9CA3AF;
    font-size: 1rem;
}

/* Register Footer */
.register-footer {
    border-top: 1px solid #E5E7EB;
    padding-top: 2rem;
}

.login-prompt {
    text-align: center;
    margin-bottom: 2rem;
}

.login-prompt p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.form-notes {
    text-align: center;
    margin-bottom: 1.5rem;
}

.form-notes .required-note,
.form-notes .privacy-note {
    color: var(--text-secondary);
    opacity: 0.8;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.back-link {
    text-align: center;
}

/* Success Actions */
.success-actions {
    text-align: center;
    margin-bottom: 2rem;
}

/* Alert Styles for Register */
.register-card-large .alert {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.register-card-large .alert .material-symbols-outlined {
    font-size: 1.25rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.register-card-large .alert-error {
    background: #FEF2F2;
    border-left-color: #DC2626;
    color: #7F1D1D;
}

.register-card-large .alert-error .material-symbols-outlined {
    color: #DC2626;
}

.register-card-large .alert-success {
    background: #F0FDF4;
    border-left-color: var(--success-green);
    color: #14532D;
}

.register-card-large .alert-success .material-symbols-outlined {
    color: var(--success-green);
}

.register-card-large .alert strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.register-card-large .alert p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Responsive Design for Register */
@media (max-width: 1024px) {
    .register-content-centered {
        min-height: 70vh;
    }
    
    .register-card-large {
        max-width: 700px;
        padding: 3.5rem;
    }
}

@media (max-width: 768px) {
    .register-section {
        padding: 1rem 0;
    }
    
    .register-container {
        padding: 0 1rem;
    }
    
    .register-card-large {
        padding: 2.5rem;
        border-radius: 16px;
        max-width: 100%;
    }
    
    .register-content-centered {
        min-height: 60vh;
        align-items: flex-start;
        padding-top: 2rem;
    }
    
    .register-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .register-form .form-group.half-width {
        margin-bottom: 2rem;
    }
    
    .register-logo {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }
    
    .register-logo .brand-text {
        text-align: center;
    }
    
    .register-logo .brand-name {
        font-size: 2rem;
    }
    
    .register-welcome h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .register-card-large {
        padding: 2rem;
        margin: 0 0.5rem;
    }
    
    .register-logo .brand-name {
        font-size: 1.75rem;
    }
    
    .register-welcome h2 {
        font-size: 1.5rem;
    }
    
    .register-form input[type="text"],
    .register-form input[type="email"],
    .register-form input[type="tel"],
    .register-form input[type="password"] {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .password-input-wrapper input {
        padding-right: 3rem !important;
    }
    
    .password-toggle {
        right: 0.75rem;
        padding: 0.4rem;
    }
    
    .password-toggle .material-symbols-outlined {
        font-size: 1.1rem;
    }
}

/* 16. Change Password Section Styles */
.change-password-section {
    min-height: 100vh;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    padding: 2rem 0;
}

.change-password-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.change-password-content-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

.change-password-card-large {
    background: var(--bg-card);
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    padding: 3rem;
    width: 100%;
    max-width: 600px;
    transition: var(--transition);
}

.change-password-card-large:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow);
}

.change-password-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.change-password-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.change-password-logo .header-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.change-password-logo .brand-text {
    text-align: left;
}

.change-password-logo .brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.change-password-logo .brand-tagline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.8;
    display: block;
    margin-top: 0.25rem;
}

.change-password-welcome h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.change-password-welcome p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    opacity: 0.8;
    margin: 0;
}

.change-password-form {
    margin-bottom: 2rem;
}

.change-password-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.change-password-form .form-group.half-width {
    margin-bottom: 0;
}

.change-password-footer {
    border-top: 1px solid var(--light-border);
    padding-top: 2rem;
    margin-top: 2rem;
}

.security-info {
    margin-bottom: 2rem;
}

.security-note,
.requirements-note {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 8px;
    border-left: 3px solid var(--accent-primary);
}

.security-note .material-symbols-outlined,
.requirements-note .material-symbols-outlined {
    color: var(--accent-primary);
    font-size: 1.25rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.security-note p,
.requirements-note p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.back-link {
    text-align: center;
}

.back-link .text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.back-link .text-link:hover {
    color: var(--text-primary);
    transform: translateX(-3px);
}

.back-link .material-symbols-outlined {
    font-size: 1.1rem;
}

/* Change Password Responsive Styles */
@media (max-width: 1024px) {
    .change-password-section {
        padding: 1rem 0;
    }
    
    .change-password-container {
        padding: 0 1rem;
    }
    
    .change-password-card-large {
        padding: 2.5rem;
        border-radius: 16px;
        max-width: 100%;
    }
    
    .change-password-content-centered {
        min-height: 60vh;
        align-items: flex-start;
        padding-top: 2rem;
    }
    
    .change-password-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .change-password-form .form-group.half-width {
        margin-bottom: 2rem;
    }
    
    .change-password-logo {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .change-password-logo .brand-text {
        text-align: center;
    }
    
    .change-password-logo .brand-name {
        font-size: 2rem;
    }
    
    .change-password-welcome h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .change-password-card-large {
        padding: 2rem;
        margin: 0 0.5rem;
    }
    
    .change-password-logo .brand-name {
        font-size: 1.75rem;
    }
    
    .change-password-welcome h2 {
        font-size: 1.5rem;
    }
    
    .change-password-form input[type="password"] {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .password-input-wrapper input {
        padding-right: 3rem !important;
    }
    
    .password-toggle {
        right: 0.75rem;
        padding: 0.4rem;
    }
    
    .password-toggle .material-symbols-outlined {
        font-size: 1.1rem;
    }
    
    .security-note,
    .requirements-note {
        padding: 0.75rem;
        gap: 0.5rem;
    }
    
    .security-note .material-symbols-outlined,
    .requirements-note .material-symbols-outlined {
        font-size: 1.1rem;
    }
    
    .security-note p,
    .requirements-note p {
        font-size: 0.9rem;
    }
}

/* 17. Print Styles */
@media print {
    .site-header,
    .site-footer,
    .btn,
    .mobile-menu-toggle {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .hero-section,
    .contact-section,
    .cta-section {
        background: white !important;
        color: black !important;
    }
}

/* 17. Calendar System - Professional Blue Design */
.calendar-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
    width: 100%;
    max-width: 100%;
}

.calendar-stat-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    transition: var(--transition);
    text-align: center;
    box-sizing: border-box;
    width: 100%;
}

.calendar-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow);
}

.calendar-stat-card .stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.calendar-stat-card .stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-weight: 500;
}

/* Calendar Container */
.calendar-container {
    background: var(--bg-card);
    border-radius: 16px;
    box-shadow: 0 4px 12px var(--shadow);
    overflow: hidden;
    margin-bottom: 2rem;
    width: 100%;
    max-width: 100%;
}

/* Calendar Header */
.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    background: var(--bg-primary);
    color: var(--bg-card);
}

.calendar-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--bg-card);
}

.calendar-nav-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--bg-card);
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.calendar-nav-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Calendar Controls */
.calendar-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: #F8FAFB;
    border-bottom: 1px solid var(--light-border);
}

.calendar-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
    opacity: 0.8;
}

.calendar-view-toggle {
    display: flex;
    gap: 0.5rem;
}

.view-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--light-border);
    background: white;
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
    font-weight: 500;
}

.view-btn:hover:not(:disabled) {
    border-color: var(--accent-primary);
    background: #F8FAFB;
}

.view-btn.active {
    background: var(--accent-primary);
    color: var(--bg-card);
    border-color: var(--accent-primary);
}

.view-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Calendar Grid */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--bg-card);
    position: relative;
    min-height: 400px;
    width: 100%;
    overflow: hidden;
}

/* Loading State */
.calendar-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    z-index: 2;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--light-border);
    border-top: 3px solid var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

/* Day Headers */
.calendar-day-header {
    padding: 1rem 0.5rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    background: #F8FAFB;
    border-bottom: 1px solid var(--light-border);
    border-right: 1px solid var(--light-border);
}

.calendar-day-header:last-child {
    border-right: none;
}

/* Calendar Days */
.calendar-day {
    border-right: 1px solid var(--light-border);
    border-bottom: 1px solid var(--light-border);
    min-height: 100px;
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    background: var(--bg-card);
    overflow: hidden;
}

.calendar-day:last-child {
    border-right: none;
}

.calendar-day:hover {
    background: #F8FAFB;
    transform: scale(1.02);
    z-index: 1;
    box-shadow: 0 4px 12px var(--shadow);
}

/* Day States */
.calendar-day.other-month {
    background: #FAFAFA;
    color: #CCCCCC;
}

.calendar-day.other-month:hover {
    background: #F0F0F0;
}

.calendar-day.today {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--bg-card);
    font-weight: 600;
}

.calendar-day.today:hover {
    background: linear-gradient(135deg, #3a597d, #5A7BA3);
}

.calendar-day.weekend {
    background: #FAFCFF;
}

.calendar-day.has-events {
    background: #F0F8FF;
    border-left: 3px solid var(--accent-primary);
}

.calendar-day.has-events:hover {
    background: #E6F2FF;
}

/* Day Number */
.calendar-day-number {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.calendar-day.today .calendar-day-number {
    color: var(--bg-card);
}

/* Calendar Events */
.calendar-events {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: 80px;
    overflow: hidden;
}

.calendar-event {
    background: var(--accent-primary);
    color: var(--bg-card);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
}

.calendar-event:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.event-time {
    font-weight: 600;
    opacity: 0.9;
}

.event-title {
    flex: 1;
    text-overflow: ellipsis;
    overflow: hidden;
}

.calendar-event-more {
    background: var(--light-border);
    color: var(--text-secondary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    text-align: center;
    font-weight: 500;
    margin-top: 2px;
}

/* Calendar Modal */
.calendar-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.calendar-modal.show {
    opacity: 1;
    visibility: visible;
}

.calendar-modal-content {
    background: var(--bg-card);
    border-radius: 12px;
    max-width: 450px;
    width: 90%;
    max-height: 70vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(38, 59, 84, 0.15);
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-secondary);
    transition: var(--transition);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 1);
    color: var(--text-primary);
    transform: scale(1.1);
}

/* Modal Content Styles */
.modal-event-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-primary);
    color: var(--bg-card);
    border-radius: 12px 12px 0 0;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.modal-header-enhanced {
    padding: 1.25rem 1.5rem;
    background: var(--bg-primary);
    color: var(--bg-card);
    border-radius: 12px 12px 0 0;
}

.modal-date-info h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-date-info p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.85rem;
}

/* Modal Empty State */
.modal-empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
    background: var(--bg-card);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
    opacity: 0.6;
}

.empty-icon .material-symbols-outlined {
    font-size: 4rem;
    color: var(--accent-primary);
    opacity: 0.6;
}

.modal-empty-state h4 {
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    font-size: 1.3rem;
    font-weight: 600;
}

.modal-empty-state p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.5;
    opacity: 0.8;
}

/* Modal Sessions Container */
.modal-sessions-container {
    padding: 1rem 1.5rem 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.modal-session-card {
    background: #FAFBFC;
    border-radius: 8px;
    padding: 1rem;
    border-left: 3px solid var(--accent-primary);
    transition: var(--transition);
    border: 1px solid #F0F2F5;
}

.modal-session-card:hover {
    background: #F5F7FA;
    border-color: #E8ECEF;
}

.session-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.session-title {
    margin: 0 0 0.25rem 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.session-meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.session-time {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.session-type {
    background: #E8ECEF;
    color: var(--text-primary);
    padding: 0.15rem 0.5rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 500;
}

.status-badge {
    background: #E8F5E8;
    color: #2D7D32;
    padding: 0.15rem 0.5rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 500;
}

.session-participants {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.participant {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.session-description {
    margin-bottom: 0.75rem;
}

.session-description p {
    background: #F8F9FA;
    padding: 0.5rem;
    border-radius: 6px;
    margin: 0.25rem 0 0 0;
    color: var(--text-primary);
    line-height: 1.4;
    font-size: 0.8rem;
}

.session-card-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.75rem;
}

.btn-session-details {
    background: var(--accent-primary);
    color: var(--bg-card);
    padding: 0.4rem 0.75rem;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.btn-session-details:hover {
    background: #3a597d;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px var(--shadow);
}

.session-note {
    color: var(--warning-color);
    font-size: 0.7rem;
    font-style: italic;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Additional Calendar Containment */
.calendar-legend {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden;
}

.calendar-header,
.calendar-controls {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Responsive Calendar */
@media (max-width: 1024px) {
    .calendar-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .calendar-controls {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
}

@media (max-width: 768px) {
    .calendar-stats {
        grid-template-columns: 1fr;
    }
    
    .calendar-header {
        padding: 1rem;
    }
    
    .calendar-controls {
        padding: 0.75rem 1rem;
    }
    
    .calendar-day {
        min-height: 80px;
        padding: 0.25rem;
    }
    
    .calendar-day-number {
        font-size: 0.9rem;
    }
    
    .calendar-event {
        font-size: 0.7rem;
        padding: 1px 4px;
    }
    
    .calendar-modal-content {
        width: 95%;
        margin: 1rem;
    }
}

@media (max-width: 480px) {
    .calendar-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .calendar-nav-btn {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .calendar-day {
        min-height: 60px;
    }
    
    .calendar-events {
        max-height: 40px;
    }
    
    .calendar-event {
        font-size: 0.65rem;
    }
}

/* ========================================
   AUTHENTICATION PAGES STYLES
   ======================================== */

/* Authentication Layout */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background: var(--bg-primary);
}

.auth-container {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}

/* Logo Section */
.auth-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo .logo {
    width: 140px;
    height: auto;
    filter: drop-shadow(0 4px 12px var(--shadow));
}

/* Main Authentication Card */
.auth-card {
    background: var(--bg-card);
    padding: 3rem 2.5rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(38, 59, 84, 0.15);
    transition: var(--transition);
}

.auth-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(38, 59, 84, 0.2);
}

/* Authentication Header */
.auth-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.auth-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--bg-primary);
    border-radius: 50%;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 16px rgba(96, 130, 168, 0.3);
}

.auth-icon .material-symbols-outlined {
    font-size: 2.5rem;
    color: var(--bg-card);
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 48;
}

.auth-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.auth-header p {
    font-size: 1.1rem;
    color: var(--text-primary);
    opacity: 0.8;
    line-height: 1.5;
    margin: 0;
}

/* Authentication Form */
.auth-form {
    margin-bottom: 2rem;
}

.auth-form .form-group {
    margin-bottom: 1.5rem;
}

.auth-form .form-group:last-child {
    margin-bottom: 0;
}

.auth-form label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.auth-form label .material-symbols-outlined {
    font-size: 1.25rem;
    color: var(--accent-primary);
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.auth-form .form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--light-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: var(--transition);
}

.auth-form .form-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(38, 59, 84, 0.1);
}

.auth-form .form-input::placeholder {
    color: var(--text-primary);
    opacity: 0.5;
}

/* Password Input Wrapper */
.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper .password-input {
    padding-right: 3.5rem;
}

.password-toggle {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    opacity: 0.6;
    transition: var(--transition);
}

.password-toggle:hover {
    opacity: 1;
    background: var(--light-bg);
}

.password-toggle:focus {
    outline: none;
    opacity: 1;
    background: var(--light-bg);
    box-shadow: 0 0 0 2px rgba(38, 59, 84, 0.1);
}

.password-toggle .material-symbols-outlined {
    font-size: 1.25rem;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Form Actions */
.form-actions {
    margin-top: 2rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Alert Messages */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.alert .material-symbols-outlined {
    font-size: 1.5rem;
    margin-top: 0.125rem;
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.alert-content {
    flex: 1;
}

.alert-content strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.alert-content p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.alert-error {
    background: #FEF2F2;
    border-left-color: var(--error-color);
    color: #991B1B;
}

.alert-error .material-symbols-outlined {
    color: var(--error-color);
}

.alert-success {
    background: #F0FDF4;
    border-left-color: var(--success-green);
    color: #166534;
}

.alert-success .material-symbols-outlined {
    color: var(--success-green);
}

.alert-warning {
    background: #FFFBEB;
    border-left-color: var(--warning-color);
    color: #92400E;
}

.alert-warning .material-symbols-outlined {
    color: var(--warning-color);
}

.alert-info {
    background: #EFF6FF;
    border-left-color: var(--info-color);
    color: #1E40AF;
}

.alert-info .material-symbols-outlined {
    color: var(--info-color);
}

/* Authentication Actions */
.auth-actions {
    text-align: center;
    margin-top: 1.5rem;
}

/* Authentication Footer */
.auth-footer {
    border-top: 1px solid var(--light-border);
    padding-top: 2rem;
    margin-top: 2rem;
}

.auth-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.auth-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.auth-link:hover {
    color: var(--bg-primary);
    transform: translateY(-1px);
}

.auth-link .material-symbols-outlined {
    font-size: 1.125rem;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
}

.auth-home {
    text-align: center;
}

.home-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.7;
    transition: var(--transition);
}

.home-link:hover {
    opacity: 1;
    color: var(--accent-primary);
}

.home-link .material-symbols-outlined {
    font-size: 1rem;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
}

/* Responsive Design for Authentication */
@media (max-width: 768px) {
    .auth-wrapper {
        padding: 1rem;
    }
    
    .auth-card {
        padding: 2rem 1.5rem;
    }
    
    .auth-header h1 {
        font-size: 1.75rem;
    }
    
    .auth-header p {
        font-size: 1rem;
    }
    
    .auth-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1rem;
    }
    
    .auth-icon .material-symbols-outlined {
        font-size: 2rem;
    }
    
    .auth-links {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .auth-wrapper {
        padding: 0.5rem;
    }
    
    .auth-card {
        padding: 1.5rem 1rem;
    }
    
    .auth-header h1 {
        font-size: 1.5rem;
    }
    
    .auth-icon {
        width: 60px;
        height: 60px;
    }
    
    .auth-icon .material-symbols-outlined {
        font-size: 1.75rem;
    }
}