/* ===== CLIENT PORTAL STYLES ===== */
/* Specialized styles for the secure client portal */

/* ===== PORTAL BODY ===== */
.portal-body {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--off-white) 100%);
    min-height: 100vh;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Reset any inherited styles that might cause issues */
.portal-body .header {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
}

.portal-body .nav-link::after {
    display: none !important;
}

/* Footer reset overrides */
.portal-body .footer {
    all: unset !important;
}

.portal-body .footer * {
    box-sizing: border-box !important;
}

/* Ensure portal footer takes precedence */
.portal-footer,
.portal-footer * {
    box-sizing: border-box !important;
}

.portal-header {
    background: var(--pure-white) !important;
    border-bottom: 2px solid var(--primary-gold) !important;
    box-shadow: var(--shadow-soft) !important;
    position: relative !important;
    z-index: 100;
    text-decoration: none !important;
}

.portal-header * {
    text-decoration: none !important;
}

.portal-header .nav {
    padding: 1.5rem 2rem !important;
}

.portal-header .logo {
    text-decoration: none !important;
    color: inherit !important;
}

.portal-header .btn {
    text-decoration: none !important;
    border: 2px solid var(--primary-navy) !important;
    color: var(--primary-navy) !important;
    background: transparent !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.portal-header .btn:hover {
    background: var(--primary-navy) !important;
    color: var(--pure-white) !important;
    text-decoration: none !important;
    transform: translateY(-1px) !important;
}

.portal-main {
    padding: 2rem 0;
    min-height: calc(100vh - 200px);
    position: relative;
    z-index: 1;
    background: transparent;
}

.portal-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== SECURITY BANNER ===== */
.security-banner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--gradient-navy);
    color: var(--pure-white);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 2;
    margin-top: 1rem;
}

.security-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
}

.security-text h4 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.security-text p {
    opacity: 0.9;
    font-size: 0.9rem;
}

/* ===== LOGIN SECTION ===== */
.login-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: stretch;
    min-height: 600px;
}

.login-container {
    background: var(--pure-white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--medium-gray);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

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

.login-header h1 {
    font-family: var(--font-primary);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

.login-header p {
    color: var(--dark-gray);
    font-size: 1.1rem;
}

/* ===== LOGIN FORM ===== */
.login-form {
    margin-bottom: 3rem;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.input-wrapper {
    position: relative;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid var(--medium-gray);
    border-radius: 10px;
    font-size: 1rem;
    font-family: var(--font-secondary);
    background: var(--pure-white);
    transition: var(--transition-fast);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--dark-gray);
    font-size: 1rem;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--dark-gray);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.5rem;
    transition: var(--transition-fast);
}

.password-toggle:hover {
    color: var(--primary-gold);
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

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

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--medium-gray);
    border-radius: 4px;
    position: relative;
    transition: var(--transition-fast);
}

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

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--pure-white);
    font-size: 0.8rem;
    font-weight: 700;
}

.forgot-link {
    color: var(--primary-gold);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.forgot-link:hover {
    color: var(--primary-navy);
    text-decoration: underline;
}

.login-btn {
    width: 100%;
    padding: 1.25rem 2rem;
    background: var(--gradient-gold);
    color: var(--pure-white);
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-soft);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.login-btn:active {
    transform: translateY(0);
}

/* ===== MFA SECTION ===== */
.additional-auth {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 10px;
    text-align: center;
}

.mfa-notice {
    margin-bottom: 2rem;
}

.mfa-notice i {
    font-size: 2rem;
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

.mfa-notice p {
    color: var(--dark-gray);
    font-size: 0.95rem;
}

.mfa-input-group {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.mfa-digit {
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    border: 2px solid var(--medium-gray);
    border-radius: 10px;
    background: var(--pure-white);
    color: var(--primary-navy);
    transition: var(--transition-fast);
}

.mfa-digit:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

.verify-btn {
    background: var(--primary-navy);
    color: var(--pure-white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 auto;
}

.verify-btn:hover {
    background: var(--secondary-navy);
}

.resend-text {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.resend-text a {
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 500;
}

.resend-text a:hover {
    text-decoration: underline;
}

/* ===== LOGIN HELP ===== */
.login-help {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.help-section h4,
.contact-support h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

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

.help-links li {
    margin-bottom: 0.75rem;
}

.help-links a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.help-links a:hover {
    color: var(--primary-gold);
}

.help-links i {
    width: 16px;
    color: var(--primary-gold);
}

.contact-support p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.contact-support strong {
    color: var(--primary-navy);
}

/* ===== PORTAL FEATURES ===== */
.portal-features {
    background: var(--pure-white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--medium-gray);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.portal-features h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-navy);
    text-align: center;
    margin-bottom: 2.5rem;
}

.features-grid {
    display: grid;
    gap: 2rem;
    flex: 1;
    grid-template-columns: repeat(2, 1fr);
    align-content: start;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
    padding: 1.5rem;
    border-radius: 10px;
    background: var(--light-gray);
    transition: var(--transition-smooth);
}

.feature-item:hover {
    background: var(--light-gold);
    transform: translateX(5px);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-content h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 0.5rem;
}

.feature-content p {
    color: var(--dark-gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ===== DASHBOARD DEMO ===== */
.dashboard-demo {
    animation: fadeIn 0.5s ease-in-out;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--pure-white);
    padding: 2rem 3rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-soft);
}

.welcome-section h1 {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 0.5rem;
}

.welcome-section p {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.quick-actions {
    display: flex;
    gap: 1rem;
}

.action-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--primary-gold);
    background: transparent;
    color: var(--primary-gold);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.action-btn:hover {
    background: var(--primary-gold);
    color: var(--pure-white);
}

/* ===== DASHBOARD GRID ===== */
.dashboard-content {
    margin-top: 2rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.dashboard-card {
    background: var(--pure-white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--medium-gray);
    transition: var(--transition-smooth);
}

.dashboard-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--medium-gray);
}

.card-header h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-navy);
}

.last-updated,
.view-details,
.view-all {
    font-size: 0.8rem;
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 500;
}

.view-details:hover,
.view-all:hover {
    text-decoration: underline;
}

/* ===== PORTFOLIO SUMMARY ===== */
.portfolio-summary {
    grid-column: span 2;
}

.portfolio-value {
    text-align: center;
}

.total-value {
    margin-bottom: 1rem;
}

.value-label {
    display: block;
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

.value-amount {
    display: block;
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-navy);
}

.value-change {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
}

.value-change.positive {
    color: #27ae60;
}

.value-change.negative {
    color: #e74c3c;
}

/* ===== ALLOCATION CHART ===== */
.allocation-chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.allocation-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.allocation-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    flex-shrink: 0;
}

.allocation-color.equities {
    background: var(--primary-gold);
}

.allocation-color.fixed-income {
    background: var(--primary-navy);
}

.allocation-color.alternatives {
    background: var(--secondary-gold);
}

.allocation-color.cash {
    background: var(--secondary-navy);
}

.allocation-label {
    flex: 1;
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.allocation-percent {
    font-weight: 700;
    color: var(--primary-navy);
}

/* ===== ACTIVITY LIST ===== */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 8px;
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.activity-icon.buy {
    background: #27ae60;
}

.activity-icon.dividend {
    background: var(--primary-gold);
}

.activity-icon.rebalance {
    background: var(--primary-navy);
}

.activity-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.activity-type {
    font-weight: 600;
    color: var(--primary-navy);
    font-size: 0.9rem;
}

.activity-description {
    color: var(--dark-gray);
    font-size: 0.8rem;
}

.activity-amount {
    font-weight: 600;
    color: var(--primary-gold);
    font-size: 0.9rem;
}

.activity-date {
    color: var(--dark-gray);
    font-size: 0.75rem;
}

/* ===== PERFORMANCE CHART ===== */
.time-selector {
    display: flex;
    gap: 0.5rem;
}

.time-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--medium-gray);
    background: transparent;
    color: var(--dark-gray);
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.time-btn.active,
.time-btn:hover {
    background: var(--primary-gold);
    color: var(--pure-white);
    border-color: var(--primary-gold);
}

.chart-placeholder {
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    font-style: italic;
}

.chart-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* ===== MESSAGES ===== */
.message-count {
    background: #e74c3c;
    color: var(--pure-white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.message-item {
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.message-item:hover {
    background: var(--light-gold);
}

.message-item.unread {
    border-left: 4px solid var(--primary-gold);
    background: rgba(201, 169, 110, 0.1);
}

.message-sender {
    font-weight: 600;
    color: var(--primary-navy);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.message-subject {
    color: var(--dark-gray);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.message-time {
    color: var(--dark-gray);
    font-size: 0.75rem;
    opacity: 0.8;
}

/* ===== QUICK LINKS ===== */
.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.quick-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    background: var(--light-gray);
    border-radius: 10px;
    text-decoration: none;
    color: var(--dark-gray);
    transition: var(--transition-smooth);
}

.quick-link:hover {
    background: var(--light-gold);
    color: var(--primary-navy);
    transform: translateY(-2px);
}

.quick-link i {
    font-size: 1.5rem;
    color: var(--primary-gold);
}

.quick-link span {
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

/* ===== PORTAL FOOTER ===== */
.portal-footer {
    background: var(--primary-navy) !important;
    color: var(--pure-white) !important;
    padding: 3rem 0 2rem !important;
    margin-top: 4rem !important;
    position: relative !important;
    z-index: 10 !important;
    width: 100% !important;
    clear: both !important;
}

.portal-footer .container {
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 0 2rem !important;
}

.portal-footer .footer-content {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 2rem !important;
}

.footer-security {
    width: 100% !important;
    margin-bottom: 2rem !important;
}

.security-badges {
    display: flex !important;
    justify-content: center !important;
    align-items: stretch !important;
    gap: 2rem !important;
    flex-wrap: wrap !important;
    margin: 0 !important;
    padding: 0 !important;
}

.security-badge {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.75rem !important;
    padding: 1rem 1.75rem !important;
    background: rgba(201, 169, 110, 0.15) !important;
    border: 1px solid rgba(201, 169, 110, 0.3) !important;
    border-radius: 30px !important;
    font-size: 0.9rem !important;
    font-weight: 600 !important;
    color: var(--pure-white) !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    min-width: 180px !important;
    white-space: nowrap !important;
}

.security-badge:hover {
    background: rgba(201, 169, 110, 0.25) !important;
    transform: translateY(-2px) !important;
}

.security-badge i {
    color: var(--primary-gold) !important;
    font-size: 1rem !important;
}

.footer-legal {
    text-align: center !important;
    border-top: 1px solid rgba(201, 169, 110, 0.2) !important;
    padding-top: 2rem !important;
    width: 100% !important;
    margin-top: 1rem !important;
}

.footer-legal p {
    margin-bottom: 1.5rem !important;
    font-size: 0.9rem !important;
    opacity: 0.9 !important;
    color: var(--pure-white) !important;
    line-height: 1.5 !important;
}

.legal-links {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 2.5rem !important;
    flex-wrap: wrap !important;
    margin: 0 !important;
    padding: 0 !important;
}

.legal-links a {
    color: var(--primary-gold) !important;
    text-decoration: none !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    padding: 0.5rem 1rem !important;
    border-radius: 6px !important;
}

.legal-links a:hover {
    color: var(--pure-white) !important;
    background: rgba(201, 169, 110, 0.2) !important;
    text-decoration: none !important;
    transform: translateY(-1px) !important;
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .login-section {
        grid-template-columns: 1fr;
        gap: 3rem;
        min-height: auto;
    }
    
    .login-container,
    .portal-features {
        height: auto;
    }
    
    .portal-features {
        order: -1;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .portfolio-summary {
        grid-column: span 1;
    }
}

@media (max-width: 968px) {
    .portal-container {
        padding: 0 1rem;
    }
    
    .login-container,
    .portal-features {
        padding: 2rem;
    }
    
    .dashboard-header {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .quick-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .security-banner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .mfa-input-group {
        gap: 0.5rem;
    }
    
    .mfa-digit {
        width: 40px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    /* Footer responsive */
    .security-badges {
        gap: 1rem !important;
        flex-direction: column !important;
        align-items: center !important;
    }
    
    .security-badge {
        width: 100% !important;
        max-width: 280px !important;
        justify-content: center !important;
    }
    
    .legal-links {
        gap: 1.5rem !important;
        flex-direction: column !important;
    }
}

@media (max-width: 768px) {
    .portal-main {
        padding: 1rem 0;
    }
    
    .dashboard-card {
        padding: 1.5rem;
    }
    
    .value-amount {
        font-size: 2.2rem;
    }
    
    .quick-links-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer mobile improvements */
    .portal-footer {
        padding: 2.5rem 0 1.5rem !important;
    }
    
    .portal-footer .container {
        padding: 0 1rem !important;
    }
    
    .security-badges {
        flex-direction: column !important;
        align-items: center !important;
        gap: 1rem !important;
    }
    
    .security-badge {
        width: 100% !important;
        max-width: 300px !important;
        padding: 1rem 1.5rem !important;
        font-size: 0.85rem !important;
    }
    
    .footer-legal p {
        font-size: 0.85rem !important;
        padding: 0 1rem !important;
    }
    
    .legal-links {
        flex-direction: column !important;
        gap: 1rem !important;
    }
    
    .legal-links a {
        padding: 0.75rem 1.5rem !important;
        width: 100% !important;
        max-width: 200px !important;
        text-align: center !important;
    }
}

@media (max-width: 480px) {
    .login-container,
    .portal-features {
        padding: 1.5rem;
    }
    
    .login-header h1 {
        font-size: 1.8rem;
    }
    
    .value-amount {
        font-size: 1.8rem;
    }
    
    .action-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    .mfa-input-group {
        gap: 0.25rem;
    }
    
    .mfa-digit {
        width: 35px;
        height: 45px;
        font-size: 1rem;
    }
    
    .dashboard-header {
        padding: 1.5rem;
    }
    
    .features-grid .feature-item {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
    }
}