/* ========================================
   FINANCE APPLICATION - CSS Variables
======================================== */
:root {
    --finance-app-primary-orange: #ff7a00;
    --finance-app-orange-light: #ff9533;
    --finance-app-orange-dark: #e66a00;
    --finance-app-white: #ffffff;
    --finance-app-cream: #f5e7da;
    --finance-app-dark: #0d0d0d;
    --finance-app-dark-light: #1a1a1a;
    --finance-app-dark-medium: #222222;
    --finance-app-dark-card: #181818;
    --finance-app-silver: #e5e7eb;
    --finance-app-silver-light: #f3f4f6;
    --finance-app-silver-dark: #d1d5db;
    --finance-app-black: #000000;

    /* Gradients */
    --finance-app-gradient-primary: linear-gradient(135deg, #ff7a00, #ff9533);
    --finance-app-gradient-secondary: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    --finance-app-gradient-glass: linear-gradient(135deg, rgba(255, 122, 0, 0.08), rgba(255, 149, 51, 0.04));
    --finance-app-gradient-overlay: linear-gradient(135deg, rgba(13, 13, 13, 0.9), rgba(26, 26, 26, 0.8));
    --finance-app-gradient-card: linear-gradient(145deg, rgba(24, 24, 24, 0.95), rgba(34, 34, 34, 0.85));

    /* Shadows */
    --finance-app-shadow-glow: 0 0 50px rgba(255, 122, 0, 0.35);
    --finance-app-shadow-card: 0 20px 60px rgba(0, 0, 0, 0.4);
    --finance-app-shadow-hover: 0 30px 80px rgba(255, 122, 0, 0.3);
    --finance-app-shadow-primary: 0 25px 80px rgba(255, 122, 0, 0.35);
    --finance-app-shadow-secondary: 0 15px 50px rgba(0, 0, 0, 0.6);

    /* Transitions */
    --finance-app-transition-smooth: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --finance-app-transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Border Radius */
    --finance-app-radius-sm: 8px;
    --finance-app-radius-md: 16px;
    --finance-app-radius-lg: 24px;
    --finance-app-radius-xl: 32px;

    /* Blur Effects */
    --finance-app-blur-glass: blur(25px);
}

/* ========================================
   MAIN SECTION
======================================== */
.finance-app-section {
    padding: 80px 20px;
    background: var(--finance-app-gradient-overlay);
    min-height: 100vh;
    position: relative;
}

.finance-app-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 25% 30%, rgba(255, 122, 0, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 75% 70%, rgba(255, 149, 51, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.finance-app-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* ========================================
   HEADER
======================================== */
.finance-app-header {
    text-align: center;
    margin-bottom: 60px;
}

.finance-app-header h1 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 900;
    margin-bottom: 15px;
    background: var(--finance-app-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1.5px;
    text-transform: uppercase;
}

.finance-app-header p {
    color: var(--finance-app-silver);
    font-size: 18px;
    font-weight: 500;
}

/* ========================================
   PROGRESS BAR
======================================== */
.finance-app-progress {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-top: 50px;
    position: relative;
}

.finance-app-progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 2;
}

.finance-app-progress-step span {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 24px;
    background: rgba(26, 26, 26, 0.8);
    color: var(--finance-app-silver);
    transition: var(--finance-app-transition-smooth);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
}

.finance-app-progress-step.active span {
    background: var(--finance-app-gradient-primary);
    color: var(--finance-app-white);
    border-color: var(--finance-app-primary-orange);
    box-shadow: var(--finance-app-shadow-glow);
    transform: scale(1.1);
}

.finance-app-progress-step.active span::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid rgba(255, 122, 0, 0.3);
    animation: finance-app-pulse 2s infinite;
}

@keyframes finance-app-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.5;
    }
}

.finance-app-progress-step p {
    font-size: 14px;
    color: var(--finance-app-silver);
    font-weight: 500;
    text-align: center;
}

.finance-app-progress-step.active p {
    color: var(--finance-app-primary-orange);
    font-weight: 700;
}

.finance-app-progress-step:not(:last-child)::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    top: 30px;
    left: calc(100% + 15px);
    z-index: 1;
}

.finance-app-progress-step.active:not(:last-child)::after {
    background: var(--finance-app-gradient-primary);
    box-shadow: 0 0 20px rgba(255, 122, 0, 0.5);
}

/* ========================================
   LAYOUT
======================================== */
.finance-app-layout {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 40px;
    margin-top: 50px;
    align-items: start;
}

/* ========================================
   SUMMARY - LEFT COLUMN
======================================== */
.finance-app-summary {
    position: sticky;
    top: 30px;
    height: fit-content;
}

.finance-app-summary-card {
    background: var(--finance-app-gradient-card);
    border-radius: var(--finance-app-radius-lg);
    padding: 35px;
    box-shadow: var(--finance-app-shadow-card);
    margin-bottom: 25px;
    border: 1px solid rgba(255, 122, 0, 0.15);
    backdrop-filter: var(--finance-app-blur-glass);
    position: relative;
    overflow: hidden;
}

.finance-app-summary-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--finance-app-gradient-primary);
    box-shadow: var(--finance-app-shadow-glow);
}

.finance-app-summary-card::after {
    content: '📊';
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 50px;
    opacity: 0.08;
}

.finance-app-summary-card h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 25px;
    color: var(--finance-app-white);
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.finance-app-summary-card h3::before {
    content: '💼';
    font-size: 28px;
}

.finance-app-summary-item {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    font-size: 15px;
    color: var(--finance-app-silver);
    transition: var(--finance-app-transition-smooth);
    position: relative;
}

.finance-app-summary-item:hover {
    padding-left: 10px;
    color: var(--finance-app-white);
}

.finance-app-summary-item span:first-child {
    font-weight: 500;
}

.finance-app-summary-item span:last-child,
.finance-app-summary-item strong {
    color: var(--finance-app-white);
    font-weight: 700;
}

.finance-app-summary-divider {
    height: 2px;
    background: var(--finance-app-gradient-primary);
    margin: 20px 0;
    border-radius: 2px;
    box-shadow: var(--finance-app-shadow-glow);
}

.finance-app-highlight {
    background: var(--finance-app-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 20px !important;
    font-weight: 900 !important;
}

/* Info Card */
.finance-app-info-card {
    background: linear-gradient(145deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.1));
    border-radius: var(--finance-app-radius-lg);
    padding: 25px;
    display: flex;
    gap: 18px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.2);
}

.finance-app-info-card i {
    font-size: 32px;
    color: #3b82f6;
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.5));
    flex-shrink: 0;
}

.finance-app-info-card h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--finance-app-white);
}

.finance-app-info-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.finance-app-info-card li {
    font-size: 14px;
    color: var(--finance-app-silver-light);
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
}

.finance-app-info-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 900;
    font-size: 16px;
    filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.5));
}

/* ========================================
   FORM CONTAINER - RIGHT COLUMN
======================================== */
.finance-app-form-container {
    background: var(--finance-app-gradient-card);
    border-radius: var(--finance-app-radius-lg);
    padding: 45px;
    box-shadow: var(--finance-app-shadow-card);
    border: 1px solid rgba(255, 122, 0, 0.15);
    backdrop-filter: var(--finance-app-blur-glass);
}

/* ========================================
   FORM SECTIONS
======================================== */
.finance-app-form-section {
    margin-bottom: 50px;
    padding-bottom: 50px;
    border-bottom: 2px solid rgba(255, 122, 0, 0.1);
    position: relative;
}

.finance-app-form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.finance-app-form-section::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 120px;
    height: 2px;
    background: var(--finance-app-gradient-primary);
    border-radius: 2px;
}

.finance-app-section-title {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--finance-app-white);
    letter-spacing: -0.5px;
}

.finance-app-section-title i {
    color: var(--finance-app-primary-orange);
    font-size: 28px;
    filter: drop-shadow(0 0 15px rgba(255, 122, 0, 0.5));
}

/* ========================================
   FORM ELEMENTS
======================================== */
.finance-app-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.finance-app-form-group {
    display: flex;
    flex-direction: column;
}

.finance-app-form-group.full-width {
    grid-column: 1 / -1;
}

.finance-app-form-label {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--finance-app-white);
    display: flex;
    align-items: center;
    gap: 8px;
}

.finance-app-form-label::before {
    content: '▸';
    color: var(--finance-app-primary-orange);
    font-size: 14px;
}

.finance-app-form-input,
.finance-app-form-select,
.finance-app-form-textarea {
    padding: 15px 18px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--finance-app-radius-sm);
    font-size: 15px;
    transition: var(--finance-app-transition-smooth);
    background: rgba(26, 26, 26, 0.6);
    color: var(--finance-app-white);
    font-weight: 500;
}

.finance-app-form-input::placeholder,
.finance-app-form-textarea::placeholder {
    color: var(--finance-app-silver-dark);
}

.finance-app-form-input:focus,
.finance-app-form-select:focus,
.finance-app-form-textarea:focus {
    outline: none;
    border-color: var(--finance-app-primary-orange);
    background: rgba(255, 122, 0, 0.08);
    box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.1);
    transform: translateY(-2px);
}

.finance-app-form-hint {
    font-size: 12px;
    color: var(--finance-app-silver-dark);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.finance-app-form-hint::before {
    content: 'ℹ️';
    font-size: 14px;
}

/* ========================================
   CHECKBOX
======================================== */
.finance-app-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.finance-app-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 15px;
    color: var(--finance-app-white);
    font-weight: 500;
    padding: 15px 20px;
    background: rgba(26, 26, 26, 0.5);
    border-radius: var(--finance-app-radius-sm);
    transition: var(--finance-app-transition-smooth);
    border: 2px solid transparent;
}

.finance-app-checkbox-label:hover {
    background: rgba(255, 122, 0, 0.1);
    border-color: var(--finance-app-primary-orange);
}

.finance-app-checkbox-label input[type="checkbox"] {
    width: 22px;
    height: 22px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--finance-app-primary-orange);
    flex-shrink: 0;
}

.finance-app-checkbox-label a {
    color: var(--finance-app-primary-orange);
    text-decoration: underline;
    font-weight: 700;
}

.finance-app-checkbox-label a:hover {
    color: var(--finance-app-orange-light);
}

/* ========================================
   UPLOAD SECTION
======================================== */
.finance-app-upload-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 25px;
}

.finance-app-upload-item {
    position: relative;
}

.finance-app-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 35px 25px;
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--finance-app-radius-md);
    cursor: pointer;
    transition: var(--finance-app-transition-smooth);
    text-align: center;
    background: rgba(26, 26, 26, 0.5);
    min-height: 180px;
}

.finance-app-upload-label:hover {
    border-color: var(--finance-app-primary-orange);
    background: rgba(255, 122, 0, 0.1);
    transform: translateY(-5px);
    box-shadow: var(--finance-app-shadow-hover);
}

.finance-app-upload-label i {
    font-size: 48px;
    color: var(--finance-app-primary-orange);
    margin-bottom: 15px;
    filter: drop-shadow(0 0 15px rgba(255, 122, 0, 0.5));
    transition: var(--finance-app-transition-smooth);
}

.finance-app-upload-label:hover i {
    transform: scale(1.1);
}

.finance-app-upload-label > span {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--finance-app-white);
}

.finance-app-upload-label small {
    font-size: 13px;
    color: var(--finance-app-silver);
    margin-top: 5px;
}

.finance-app-file-input {
    display: none;
}

.finance-app-upload-note {
    background: linear-gradient(145deg, rgba(245, 158, 11, 0.15), rgba(217, 119, 6, 0.1));
    border-left: 4px solid #f59e0b;
    padding: 15px 20px;
    border-radius: var(--finance-app-radius-sm);
    font-size: 14px;
    color: var(--finance-app-silver-light);
    display: flex;
    align-items: center;
    gap: 12px;
}

.finance-app-upload-note i {
    color: #f59e0b;
    font-size: 20px;
    filter: drop-shadow(0 0 10px rgba(245, 158, 11, 0.5));
}

/* ========================================
   CONSENT SECTION
======================================== */
.finance-app-consent {
    margin-bottom: 30px;
    padding: 25px;
    background: rgba(26, 26, 26, 0.5);
    border-radius: var(--finance-app-radius-md);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

/* ========================================
   BUTTONS
======================================== */
.finance-app-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.finance-app-back-btn {
    flex: 1;
    padding: 18px 30px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--finance-app-radius-md);
    font-size: 17px;
    font-weight: 700;
    color: var(--finance-app-white);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: var(--finance-app-transition-smooth);
    background: rgba(26, 26, 26, 0.5);
}

.finance-app-back-btn:hover {
    border-color: var(--finance-app-primary-orange);
    color: var(--finance-app-primary-orange);
    transform: translateX(-5px);
    box-shadow: 0 10px 30px rgba(255, 122, 0, 0.2);
}

.finance-app-submit-btn {
    flex: 2;
    padding: 18px 30px;
    background: var(--finance-app-gradient-primary);
    color: var(--finance-app-white);
    border: none;
    border-radius: var(--finance-app-radius-md);
    font-size: 18px;
    font-weight: 900;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: var(--finance-app-transition-smooth);
    box-shadow: var(--finance-app-shadow-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.finance-app-submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.finance-app-submit-btn:hover::before {
    width: 500px;
    height: 500px;
}

.finance-app-submit-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--finance-app-shadow-hover);
}

.finance-app-submit-btn:active {
    transform: translateY(-2px);
}

.finance-app-submit-btn i {
    font-size: 20px;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
}

.finance-app-submit-btn span {
    position: relative;
    z-index: 1;
}

.finance-app-security {
    text-align: center;
    font-size: 14px;
    color: var(--finance-app-silver);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.finance-app-security i {
    color: #10b981;
    font-size: 18px;
    filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.5));
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */
@media (max-width: 1200px) {
    .finance-app-layout {
        grid-template-columns: 380px 1fr;
        gap: 30px;
    }
}

@media (max-width: 1024px) {
    .finance-app-layout {
        grid-template-columns: 1fr;
    }
    
    .finance-app-summary {
        position: static;
    }
    
    .finance-app-form-grid,
    .finance-app-upload-grid {
        grid-template-columns: 1fr;
    }
    
    .finance-app-progress {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .finance-app-progress-step:not(:last-child)::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .finance-app-section {
        padding: 50px 15px;
    }
    
    .finance-app-header h1 {
        font-size: 32px;
    }
    
    .finance-app-header p {
        font-size: 16px;
    }
    
    .finance-app-progress-step span {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .finance-app-progress-step p {
        font-size: 12px;
    }
    
    .finance-app-summary-card,
    .finance-app-form-container {
        padding: 25px;
    }
    
    .finance-app-section-title {
        font-size: 20px;
    }
    
    .finance-app-buttons {
        flex-direction: column;
    }
    
    .finance-app-back-btn,
    .finance-app-submit-btn {
        flex: 1;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .finance-app-section {
        padding: 40px 10px;
    }
    
    .finance-app-header {
        margin-bottom: 40px;
    }
    
    .finance-app-header h1 {
        font-size: 28px;
    }
    
    .finance-app-progress {
        gap: 15px;
    }
    
    .finance-app-progress-step span {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .finance-app-summary-card,
    .finance-app-form-container {
        padding: 20px;
        border-radius: var(--finance-app-radius-md);
    }
    
    .finance-app-form-section {
        margin-bottom: 35px;
        padding-bottom: 35px;
    }
    
    .finance-app-section-title {
        font-size: 18px;
        gap: 10px;
    }
    
    .finance-app-section-title i {
        font-size: 24px;
    }
    
    .finance-app-upload-label {
        padding: 25px 15px;
        min-height: 150px;
    }
    
    .finance-app-upload-label i {
        font-size: 40px;
    }
    
    .finance-app-submit-btn {
        font-size: 16px;
        padding: 16px;
    }
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes finance-app-fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.finance-app-form-section {
    animation: finance-app-fade-in 0.6s ease-out;
}

/* ========================================
   UTILITY CLASSES
======================================== */
.finance-app-hidden {
    display: none !important;
}

.finance-app-visible {
    display: block !important;
}