:root {
    --mint-green: #81C784;
    --dark-green: #2D8659;
    --light-green: #C8E6C9;
    --pale-green: #E8F5E9;
    --mint-blue: #4FC3F7;
    --light-blue: #B3E5FC;
    --pale-blue: #E1F5FE;
    --white: #FFFFFF;
    --text-dark: #1a3a5c;
    --text-muted: #6c7a89;
    
    /* New accent colors */
    --accent-blue: #2196F3;
    --accent-blue-light: #E3F2FD;
    --accent-blue-dark: #1976D2;
    --accent-orange: #FF9800;
    --accent-orange-light: #FFF3E0;
    --accent-orange-dark: #F57C00;
}

html {
    font-size: 14px;
    scroll-behavior: smooth;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--accent-blue);
}

html {
    position: relative;
    min-height: 100%;
}

body {
    color: var(--text-dark);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Navigation */
.navbar {
    background: var(--white) !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.06);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark) !important;
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-blue) !important;
}

.navbar-nav .nav-link.btn-link {
    border: 2px solid var(--accent-orange);
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    margin-left: 0.5rem;
    transition: all 0.3s ease;
    color: var(--accent-orange-dark) !important;
    font-weight: 600;
}

.navbar-nav .nav-link.btn-link:hover {
    background: var(--accent-orange);
    color: var(--white) !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #0d2137 0%, #1a3a5c 50%, #0d2137 100%);
    padding-top: 140px;
    padding-bottom: 120px;
    margin-top: 76px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section h1 {
    color: #fff;
    line-height: 1.15;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-section h1 .highlight {
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-section .lead {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.25rem;
}

/* Drop Zone */
.drop-zone {
    background: var(--white);
    border: 3px dashed var(--accent-blue);
    border-radius: 24px;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.drop-zone:hover {
    border-color: var(--accent-blue-dark);
    background: var(--accent-blue-light);
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(33, 150, 243, 0.25);
}

.drop-zone.drag-over {
    border-color: var(--accent-blue-dark);
    background: var(--accent-blue-light);
    transform: scale(1.02);
    box-shadow: 0 25px 70px rgba(33, 150, 243, 0.3);
}

.drop-zone-content {
    position: relative;
    z-index: 2;
}

.drop-zone-icon svg {
    animation: float 3s ease-in-out infinite;
}

.drop-zone h3 {
    color: var(--text-dark);
    font-size: 1.75rem;
}

.drop-zone-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.95) 0%, rgba(25, 118, 210, 0.95) 100%);
    border-radius: 24px;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1;
    backdrop-filter: blur(5px);
}

.drop-zone-overlay-content {
    text-align: center;
    color: #fff;
}

.drop-zone-overlay-content svg {
    animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* File List */
.file-list {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.file-list h5 {
    color: var(--text-dark);
}

.file-item {
    background: var(--accent-blue-light);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

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

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

.file-item-icon {
    flex-shrink: 0;
}

.file-item-info {
    flex-grow: 1;
    text-align: left;
}

.file-item-name {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.file-item-size {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.file-item-remove {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.file-item-remove:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-dark) 100%);
    border: none;
    border-radius: 30px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FFB74D 0%, var(--accent-orange) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 152, 0, 0.4);
}

.btn-outline-primary {
    border: 2px solid var(--accent-blue);
    color: var(--accent-blue);
    border-radius: 30px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    background: transparent;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--accent-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(33, 150, 243, 0.3);
}

/* Features Section */
.features-section {
    background: #f8fafc;
    padding: 100px 0;
}

.features-section h2 {
    color: var(--text-dark);
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid #e8eef3;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    display: inline-block;
}

.feature-card h4 {
    color: var(--text-dark);
}

/* Feature Card Color Variants */
.feature-green {
    border-color: #C8E6C9;
}

.feature-green:hover {
    border-color: #81C784;
    box-shadow: 0 15px 40px rgba(45, 134, 89, 0.12);
}

.feature-green h4 {
    color: #2E7D32;
}

.feature-orange {
    border-color: #FFE0B2;
    background: linear-gradient(135deg, var(--accent-orange-light) 0%, #FFFFFF 100%);
}

.feature-orange:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 15px 40px rgba(255, 152, 0, 0.15);
}

.feature-orange h4 {
    color: var(--accent-orange-dark);
}

.feature-purple {
    border-color: #E1BEE7;
    background: linear-gradient(135deg, #F3E5F5 0%, #FFFFFF 100%);
}

.feature-purple:hover {
    border-color: #BA68C8;
    box-shadow: 0 15px 40px rgba(123, 31, 162, 0.12);
}

.feature-purple h4 {
    color: #7B1FA2;
}

.feature-red {
    border-color: #F8BBD0;
    background: linear-gradient(135deg, #FCE4EC 0%, #FFFFFF 100%);
}

.feature-red:hover {
    border-color: #F48FB1;
    box-shadow: 0 15px 40px rgba(194, 24, 91, 0.12);
}

.feature-red h4 {
    color: #C2185B;
}

.feature-blue {
    border-color: #BBDEFB;
    background: linear-gradient(135deg, var(--accent-blue-light) 0%, #FFFFFF 100%);
}

.feature-blue:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 15px 40px rgba(33, 150, 243, 0.15);
}

.feature-blue h4 {
    color: var(--accent-blue-dark);
}

.feature-teal {
    border-color: #B2DFDB;
    background: linear-gradient(135deg, #E0F2F1 0%, #FFFFFF 100%);
}

.feature-teal:hover {
    border-color: #4DB6AC;
    box-shadow: 0 15px 40px rgba(0, 121, 107, 0.12);
}

.feature-teal h4 {
    color: #00796B;
}

/* Banks Section */
.banks-section {
    background: linear-gradient(135deg, #0d2137 0%, #1a3a5c 100%);
    padding: 100px 0;
}

.banks-section h2 {
    color: #fff;
}

.banks-section .lead {
    color: rgba(255, 255, 255, 0.7);
}

.bank-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.bank-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    border-color: var(--accent-orange);
}

.bank-logo {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bank-placeholder {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-blue-dark) 100%);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    min-width: 120px;
}

.bank-card h5 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

/* Bank Card Color Schemes */
.bank-fnb {
    background: linear-gradient(135deg, #E8F5E9 0%, #FFFFFF 100%);
    border-color: #C8E6C9;
}

.bank-fnb:hover {
    border-color: #00A859;
    box-shadow: 0 15px 40px rgba(0, 168, 89, 0.2);
}

.bank-fnb .bank-placeholder {
    background: linear-gradient(135deg, #00A859 0%, #008A4F 100%);
    color: var(--white);
}

.bank-fnb h5 {
    color: #00A859;
}

.bank-absa {
    background: linear-gradient(135deg, #FFEBEE 0%, #FFFFFF 100%);
    border-color: #FFCDD2;
}

.bank-absa:hover {
    border-color: #FF0000;
    box-shadow: 0 15px 40px rgba(255, 0, 0, 0.15);
}

.bank-absa .bank-placeholder {
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    color: var(--white);
}

.bank-absa h5 {
    color: #FF0000;
}

.bank-nedbank {
    background: linear-gradient(135deg, #E8F5E9 0%, #FFFFFF 100%);
    border-color: #A5D6A7;
}

.bank-nedbank:hover {
    border-color: #4CAF50;
    box-shadow: 0 15px 40px rgba(76, 175, 80, 0.15);
}

.bank-nedbank .bank-placeholder {
    background: linear-gradient(135deg, #4CAF50 0%, #388E3C 100%);
    color: var(--white);
}

.bank-nedbank h5 {
    color: #4CAF50;
}

.bank-standard {
    background: linear-gradient(135deg, var(--accent-blue-light) 0%, #FFFFFF 100%);
    border-color: #BBDEFB;
}

.bank-standard:hover {
    border-color: #1BA1E2;
    box-shadow: 0 15px 40px rgba(27, 161, 226, 0.15);
}

.bank-standard .bank-placeholder {
    background: linear-gradient(135deg, #1BA1E2 0%, #0D7AB8 100%);
    color: var(--white);
}

.bank-standard h5 {
    color: #1BA1E2;
}

.bank-capitec {
    background: linear-gradient(135deg, var(--accent-orange-light) 0%, #FFFFFF 100%);
    border-color: #FFE0B2;
}

.bank-capitec:hover {
    border-color: #FF6600;
    box-shadow: 0 15px 40px rgba(255, 102, 0, 0.15);
}

.bank-capitec .bank-placeholder {
    background: linear-gradient(135deg, #FF6600 0%, #E65100 100%);
    color: var(--white);
}

.bank-capitec h5 {
    color: #FF6600;
}

.bank-investec {
    background: linear-gradient(135deg, #F3E5F5 0%, #FFFFFF 100%);
    border-color: #CE93D8;
}

.bank-investec:hover {
    border-color: #6A1B9A;
    box-shadow: 0 15px 40px rgba(106, 27, 154, 0.15);
}

.bank-investec .bank-placeholder {
    background: linear-gradient(135deg, #6A1B9A 0%, #4A148C 100%);
    color: var(--white);
}

.bank-investec h5 {
    color: #6A1B9A;
}

.bank-discovery {
    background: linear-gradient(135deg, #E1F5FE 0%, #FFFFFF 100%);
    border-color: #B3E5FC;
}

.bank-discovery:hover {
    border-color: #0288D1;
    box-shadow: 0 15px 40px rgba(2, 136, 209, 0.15);
}

.bank-discovery .bank-placeholder {
    background: linear-gradient(135deg, #0288D1 0%, #01579B 100%);
    color: var(--white);
}

.bank-discovery h5 {
    color: #0288D1;
}

.bank-tymebank {
    background: linear-gradient(135deg, #E0F2F1 0%, #FFFFFF 100%);
    border-color: #B2DFDB;
}

.bank-tymebank:hover {
    border-color: #0097A7;
    box-shadow: 0 15px 40px rgba(0, 151, 167, 0.15);
}

.bank-tymebank .bank-placeholder {
    background: linear-gradient(135deg, #0097A7 0%, #006064 100%);
    color: var(--white);
}

.bank-tymebank h5 {
    color: #0097A7;
}

/* Pricing Section */
.pricing-section {
    background: #f8fafc;
    padding: 100px 0;
    margin-bottom: 0;
    min-height: auto;
}

.pricing-section h2 {
    color: var(--text-dark);
}

.pricing-calculator {
    background: var(--white);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
}

.pricing-display {
    padding: 2.5rem;
    background: linear-gradient(135deg, #0d2137 0%, #1a3a5c 100%);
    border-radius: 20px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.pricing-display::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.price-display-large {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.currency-large {
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
}

.amount-large {
    font-size: 4.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FFB74D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.pages-display {
    font-size: 1.5rem;
    color: #fff;
    font-weight: 600;
    margin-top: 0.5rem;
}

.pages-display .text-muted {
    color: rgba(255, 255, 255, 0.6) !important;
}

.price-per-page {
    margin-top: 0.5rem;
}

.price-per-page .text-muted {
    color: rgba(255, 255, 255, 0.5) !important;
}

.pricing-controls {
    padding: 1rem 0;
}

.slider-container {
    padding: 1rem 0;
}

.slider-labels {
    font-size: 0.875rem;
}

.pricing-slider {
    width: 100%;
    height: 10px;
    border-radius: 5px;
    background: linear-gradient(90deg, var(--accent-blue-light) 0%, var(--accent-orange-light) 100%);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.pricing-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-dark) 100%);
    cursor: pointer;
    border: 4px solid var(--white);
    box-shadow: 0 3px 12px rgba(255, 152, 0, 0.4);
    transition: all 0.3s ease;
}

.pricing-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 5px 18px rgba(255, 152, 0, 0.5);
}

.pricing-slider::-moz-range-thumb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-dark) 100%);
    cursor: pointer;
    border: 4px solid var(--white);
    box-shadow: 0 3px 12px rgba(255, 152, 0, 0.4);
    transition: all 0.3s ease;
}

.pricing-slider::-moz-range-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 5px 18px rgba(255, 152, 0, 0.5);
}

.pricing-slider::-moz-range-track {
    background: linear-gradient(90deg, var(--accent-blue-light) 0%, var(--accent-orange-light) 100%);
    height: 10px;
    border-radius: 5px;
}

.manual-input-container {
    margin-top: 2rem;
}

.manual-input-container .form-label {
    font-weight: 500;
}

.manual-input-container .input-group {
    max-width: 300px;
    margin: 0 auto;
}

.manual-input-container .form-control {
    border: 2px solid #e8eef3;
    font-weight: 600;
    font-size: 1.25rem;
    border-radius: 12px 0 0 12px;
}

.manual-input-container .form-control:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 0.2rem rgba(33, 150, 243, 0.15);
}

.manual-input-container .input-group-text {
    background: var(--accent-blue-light);
    border: 2px solid var(--accent-blue-light);
    border-left: 0;
    color: var(--accent-blue-dark);
    font-weight: 600;
    border-radius: 0 12px 12px 0;
}

.manual-input-container .form-control:focus + .input-group-text {
    border-color: var(--accent-blue);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0d2137 0%, #0a1628 100%);
    color: var(--white);
    padding: 3rem 0;
    margin-top: 0;
    width: 100%;
    clear: both;
}

.footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--accent-orange);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding-top: 120px;
        text-align: center;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
}

/* Smooth scroll offset */
section {
    scroll-margin-top: 100px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}