/* Meta Search Services Addendum - Professional Styles
   Hotel Linkage, Inc. - Delaware Corporation
   Design: Apple-inspired minimalism */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary-black: #000000;
    --primary-white: #ffffff;
    --grey-100: #f5f5f7;
    --grey-200: #e8e8ed;
    --grey-300: #d2d2d7;
    --grey-400: #86868b;
    --grey-500: #515154;
    --grey-600: #1d1d1f;
    --accent-gold: #C49E47;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Courier New', monospace;
    --font-signature: 'Caveat', 'Dancing Script', cursive;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.10);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* Typography */
body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--grey-600);
    background: var(--primary-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--primary-black);
    letter-spacing: -0.02em;
}

h1 {
    font-size: 48px;
    line-height: 1.1;
    font-weight: 700;
}

h2 {
    font-size: 32px;
    line-height: 1.2;
}

h3 {
    font-size: 24px;
    line-height: 1.3;
}

h4 {
    font-size: 20px;
    line-height: 1.4;
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--grey-500);
}

.text-small {
    font-size: 14px;
    color: var(--grey-400);
}

.text-legal {
    font-size: 13px;
    line-height: 1.5;
    color: var(--grey-400);
}

/* Container */
.container {
    max-width: 1024px;
    margin: 0 auto;
    background: var(--primary-white);
}

/* Header */
.header {
    background: var(--primary-white);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-bottom: 1px solid var(--grey-200);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
}

.company-info {
    flex: 1;
}

.company-logo {
    height: 40px;
    margin-bottom: var(--spacing-xs);
}

.company-details {
    font-size: 12px;
    color: var(--grey-400);
    line-height: 1.4;
}

.document-info {
    text-align: right;
    flex: 1;
}

.document-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 4px;
}

.document-subtitle {
    font-size: 14px;
    color: var(--accent-gold);
    font-weight: 500;
}

/* Legal Header */
.legal-header {
    background: var(--grey-100);
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 3px solid var(--accent-gold);
}

.legal-header p {
    font-size: 14px;
    color: var(--grey-600);
    margin: 0;
}

.legal-header strong {
    color: var(--primary-black);
    font-weight: 600;
}

/* Form Container */
.form-container {
    padding: var(--spacing-xl) var(--spacing-lg);
}

/* Sections */
.section {
    margin-bottom: var(--spacing-xxl);
}

.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--grey-200);
}

.section-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--accent-gold);
    color: var(--primary-white);
    border-radius: 50%;
    font-weight: 600;
    font-size: 14px;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-black);
    letter-spacing: -0.01em;
}

.section-description {
    font-size: 14px;
    color: var(--grey-400);
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--grey-500);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: var(--spacing-xs);
}

label .required {
    color: var(--accent-gold);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    font-family: var(--font-primary);
    border: 1px solid var(--grey-300);
    border-radius: var(--radius-sm);
    background: var(--primary-white);
    color: var(--grey-600);
    transition: all 0.2s ease;
}

textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(196, 158, 71, 0.1);
}

input:disabled,
select:disabled {
    background: var(--grey-100);
    color: var(--grey-400);
    cursor: not-allowed;
}

/* Parties Grid */
.parties-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.party-card {
    background: var(--primary-white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.party-card h3 {
    font-size: 18px;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--grey-200);
}

.party-fixed-info {
    background: var(--grey-100);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.party-fixed-info p {
    font-size: 14px;
    color: var(--grey-600);
    margin: 4px 0;
}

.party-fixed-info strong {
    color: var(--primary-black);
    font-weight: 600;
}

/* Model Selection */
.models-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.model-card {
    position: relative;
    background: var(--primary-white);
    border: 2px solid var(--grey-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all 0.3s ease;
}

.model-card:hover {
    border-color: var(--grey-400);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.model-card.selected {
    border-color: var(--accent-gold);
    background: var(--grey-100);
}

.model-checkbox {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.model-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: var(--spacing-xs);
}

.model-price {
    font-size: 28px;
    font-weight: 300;
    color: var(--accent-gold);
    margin: var(--spacing-xs) 0;
}

.model-fee-type {
    font-size: 14px;
    color: var(--grey-400);
    margin-bottom: var(--spacing-sm);
}

.model-description {
    font-size: 13px;
    color: var(--grey-400);
    line-height: 1.5;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--grey-200);
}

/* Channel Selection */
.channels-container {
    margin-top: var(--spacing-md);
}

.channel-group {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    display: none;
}

.channel-group.active {
    display: block;
}

.channel-group-header {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: var(--spacing-xs);
}

.channel-group-description {
    font-size: 13px;
    color: var(--grey-400);
    margin-bottom: var(--spacing-md);
}

.channel-list {
    display: grid;
    gap: var(--spacing-xs);
}

.channel-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary-white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.channel-item:hover {
    border-color: var(--grey-400);
    background: var(--grey-100);
}

.channel-item.selected {
    border-color: var(--accent-gold);
    background: rgba(196, 158, 71, 0.05);
}

.channel-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.channel-checkbox {
    width: 18px;
    height: 18px;
}

.channel-name {
    font-weight: 500;
    color: var(--grey-600);
}

.channel-fee {
    font-size: 14px;
    color: var(--accent-gold);
    font-weight: 600;
}

/* Platform Fee */
.platform-fee-card {
    background: linear-gradient(135deg, var(--grey-600) 0%, var(--primary-black) 100%);
    color: var(--primary-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.platform-fee-title {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    opacity: 0.9;
}

.platform-fee-amount {
    font-size: 42px;
    font-weight: 200;
    margin: var(--spacing-xs) 0;
}

.platform-fee-period {
    font-size: 14px;
    opacity: 0.8;
}

.platform-fee-note {
    font-size: 12px;
    opacity: 0.7;
    margin-top: var(--spacing-sm);
}

/* Signature Section */
.signature-section {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.signature-toggle {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.toggle-btn {
    padding: 8px 24px;
    background: var(--primary-white);
    border: 1px solid var(--grey-300);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--grey-600);
    cursor: pointer;
    transition: all 0.2s ease;
}

.toggle-btn.active {
    background: var(--primary-black);
    color: var(--primary-white);
    border-color: var(--primary-black);
}

.signature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.signature-block {
    text-align: center;
}

.signature-block h4 {
    font-size: 16px;
    color: var(--primary-black);
    margin-bottom: var(--spacing-xs);
}

.signature-title {
    font-size: 13px;
    color: var(--grey-400);
    margin-bottom: var(--spacing-md);
}

.signature-pad {
    width: 100%;
    height: 120px;
    background: var(--primary-white);
    border: 1px solid var(--grey-300);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.signature-input {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--font-signature);
    font-size: 28px;
    text-align: center;
    background: var(--primary-white);
    border: 1px solid var(--grey-300);
    border-radius: var(--radius-sm);
    color: var(--primary-black);
}

.signature-controls {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
}

.pre-signed {
    font-family: var(--font-signature);
    font-size: 32px;
    color: var(--primary-black);
    padding: var(--spacing-md);
}

/* Agreement Checkbox */
.agreement-section {
    background: var(--grey-100);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.agreement-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
}

.agreement-checkbox {
    width: 20px;
    height: 20px;
    margin-right: var(--spacing-sm);
    margin-top: 2px;
    cursor: pointer;
}

.agreement-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--grey-600);
}

/* Buttons */
.btn {
    padding: 12px 32px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-primary {
    background: var(--primary-black);
    color: var(--primary-white);
}

.btn-primary:hover:not(:disabled) {
    background: var(--grey-600);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--primary-white);
    color: var(--primary-black);
    border: 1px solid var(--grey-300);
}

.btn-secondary:hover {
    background: var(--grey-100);
}

.btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    background: var(--primary-black);
    margin-top: var(--spacing-lg);
}

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

/* Status Messages */
.message {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    text-align: center;
    display: none;
}

.message.show {
    display: block;
}

.message.success {
    background: #d4f4dd;
    color: #0a7c42;
    border: 1px solid #a3e4b8;
}

.message.error {
    background: #ffeaea;
    color: #d70000;
    border: 1px solid #ffb3b3;
}

/* Professional Loading Modal */
.loading-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: none;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.loading-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
}

.loading-content {
    position: relative;
    background: var(--primary-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.loading-modal.show .loading-content {
    transform: scale(1);
}

.loading-icon {
    margin-bottom: var(--spacing-lg);
}

.loading-spinner {
    width: 64px;
    height: 64px;
    border: 4px solid var(--grey-200);
    border-top-color: var(--accent-gold);
    border-radius: 50%;
    animation: loading-spin 1s linear infinite;
    margin: 0 auto;
}

.loading-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-black);
    margin: 0 0 var(--spacing-md) 0;
    letter-spacing: -0.02em;
}

.loading-content p {
    font-size: 16px;
    color: var(--grey-500);
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.5;
}

.loading-subtext {
    font-size: 14px !important;
    color: var(--grey-400) !important;
    font-style: italic;
}

@keyframes loading-spin {
    to { transform: rotate(360deg); }
}

/* Professional Error Modal */
.error-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: none;
    z-index: 10001;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.error-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.error-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
}

.error-content {
    position: relative;
    background: var(--primary-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
    text-align: center;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border-top: 4px solid #dc3545;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.error-modal.show .error-content {
    transform: scale(1);
}

.error-icon {
    margin-bottom: var(--spacing-lg);
}

.error-symbol {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: var(--primary-white);
    font-size: 32px;
    border-radius: 50%;
    margin: 0 auto;
    animation: error-pulse 2s ease-in-out infinite;
}

.error-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-black);
    margin: 0 0 var(--spacing-md) 0;
    letter-spacing: -0.02em;
}

.error-content p {
    font-size: 16px;
    color: var(--grey-500);
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.5;
}

.error-subtext {
    font-size: 14px !important;
    color: var(--grey-400) !important;
    font-style: italic;
    margin-bottom: var(--spacing-lg) !important;
}

.btn-error-close {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: var(--primary-white);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 120px;
}

.btn-error-close:hover {
    background: linear-gradient(135deg, #c82333 0%, #a71e2a 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

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

@keyframes error-pulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(220, 53, 69, 0);
    }
}

/* Legacy Loading (kept for backward compatibility) */
.loading {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
}

.loading.show {
    display: block;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--grey-200);
    border-top-color: var(--primary-black);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Terms Box */
.terms-box {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.terms-box h4 {
    font-size: 16px;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
}

.terms-list {
    list-style: none;
}

.terms-list li {
    position: relative;
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 13px;
    color: var(--grey-500);
    line-height: 1.6;
}

.terms-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

/* Enhanced Visual Hierarchy */
.section-number {
    background: linear-gradient(135deg, var(--accent-gold) 0%, #B8941F 100%);
    box-shadow: 0 2px 8px rgba(196, 158, 71, 0.3);
}

.section-header {
    border-bottom: 2px solid var(--accent-gold);
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--primary-black);
}

/* Enhanced Model Cards */
.model-card {
    position: relative;
    overflow: hidden;
}

.model-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(196, 158, 71, 0.1), transparent);
    transition: left 0.5s ease;
}

.model-card.selected::before {
    left: 100%;
}

.model-card.selected {
    background: linear-gradient(135deg, rgba(196, 158, 71, 0.05) 0%, rgba(196, 158, 71, 0.1) 100%);
    border-color: var(--accent-gold);
    box-shadow: 0 8px 25px rgba(196, 158, 71, 0.15);
}

/* Professional Button Styling */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--grey-600) 100%);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.3s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

/* Enhanced Form Focus States */
input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(196, 158, 71, 0.1);
    transform: translateY(-1px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        margin: 0;
        border-radius: 0;
    }
    
    .header {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .document-info {
        text-align: center;
        margin-top: var(--spacing-md);
    }
    
    .document-title {
        font-size: 20px;
    }
    
    .form-container {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .parties-grid,
    .models-grid,
    .signature-grid,
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .model-card {
        padding: var(--spacing-md);
    }
    
    .model-price {
        font-size: 24px;
    }
    
    .channel-item {
        padding: var(--spacing-sm);
    }
    
    .signature-pad {
        height: 100px;
    }
    
    h1 {
        font-size: 28px;
    }
    
    h2 {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 16px;
    }
}

@media (max-width: 375px) {
    .header {
        padding: var(--spacing-md);
    }
    
    .form-container {
        padding: var(--spacing-md);
    }
    
    .document-title {
        font-size: 18px;
        line-height: 1.2;
    }
    
    .models-grid {
        gap: var(--spacing-sm);
    }
    
    .model-card {
        padding: var(--spacing-sm);
    }
    
    .btn-submit {
        padding: 14px;
        font-size: 14px;
    }
    
    .signature-pad {
        height: 80px;
    }
}

/* Print Styles */
@media print {
    body {
        background: white;
    }
    
    .btn,
    .signature-controls,
    .signature-toggle {
        display: none !important;
    }
    
    .container {
        max-width: 100%;
        box-shadow: none;
    }
}

/* Fee Summary */
.fee-summary-container {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    border-left: 4px solid var(--accent-gold);
}

.fee-summary {
    margin: 0;
}

.fee-summary h4 {
    color: var(--primary-black);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--grey-300);
    padding-bottom: var(--spacing-xs);
}

.fee-category {
    margin-bottom: var(--spacing-md);
}

.fee-category-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--grey-600);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.fee-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--grey-200);
    font-size: 14px;
}

.fee-item:last-child {
    border-bottom: none;
}

.fee-item span {
    color: var(--grey-500);
}

.fee-item strong {
    color: var(--primary-black);
    font-weight: 600;
}

.fee-item ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.fee-item li {
    font-size: 13px;
    color: var(--grey-400);
    margin: 2px 0;
}

.fee-total {
    background: var(--primary-black);
    color: var(--primary-white);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    margin-top: var(--spacing-md);
    text-align: center;
    font-weight: 600;
}

/* Accessibility */
:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===== SUCCESS PAGE STYLES ===== */

.success-page {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, var(--grey-100) 0%, var(--primary-white) 100%);
    z-index: 9999;
    overflow-y: auto;
    padding: var(--spacing-lg) var(--spacing-md);
    box-sizing: border-box;
}

.success-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--primary-white);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    animation: successSlideUp 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes successSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.success-header {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--grey-600) 100%);
    color: var(--primary-white);
    padding: var(--spacing-xxl) var(--spacing-lg);
    text-align: center;
    position: relative;
}

.success-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(196, 158, 71, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.success-icon {
    margin-bottom: var(--spacing-md);
    animation: successIconPulse 0.8s ease-out 0.3s;
    animation-fill-mode: both;
}

@keyframes successIconPulse {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.success-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 var(--spacing-sm) 0;
    letter-spacing: -0.02em;
    color: var(--primary-white);
}

.success-subtitle {
    font-size: 18px;
    margin: 0;
    opacity: 0.9;
    font-weight: 400;
    color: var(--primary-white);
}

.success-content {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.success-info {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--grey-200);
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--grey-200);
}

.info-item:last-child {
    border-bottom: none;
}

.info-label {
    font-weight: 600;
    color: var(--grey-600);
    font-size: 14px;
}

.info-value {
    font-weight: 500;
    color: var(--primary-black);
    font-size: 14px;
    text-align: right;
    max-width: 60%;
    word-break: break-word;
}

.next-steps {
    background: var(--grey-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    border: 2px solid var(--accent-gold);
}

.next-steps h3 {
    margin: 0 0 var(--spacing-lg) 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-black);
    text-align: center;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--primary-white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--grey-200);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--accent-gold);
    color: var(--primary-white);
    border-radius: 50%;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}

.step-content h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-black);
}

.step-content p {
    margin: 0;
    font-size: 14px;
    color: var(--grey-500);
    line-height: 1.5;
}

.warning-message {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, #e53e3e 0%, #c53030 100%);
    color: var(--primary-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 8px 24px rgba(229, 62, 62, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.warning-icon {
    font-size: 24px;
    min-width: 32px;
    line-height: 1;
}

.warning-content h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 16px;
    font-weight: 700;
}

.warning-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    opacity: 0.95;
}

.email-confirmation {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, var(--accent-gold) 0%, #b8941f 100%);
    color: var(--primary-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 8px 24px rgba(196, 158, 71, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.email-icon {
    font-size: 24px;
    min-width: 32px;
    line-height: 1;
}

.email-content h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 16px;
    font-weight: 700;
}

.email-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    opacity: 0.95;
}

.success-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xxl);
    flex-wrap: wrap;
}

.success-actions .btn {
    flex: 1;
    min-width: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-lg);
}

.success-actions .btn span {
    font-size: 18px;
}

.success-footer {
    border-top: 1px solid var(--grey-200);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-text {
    color: var(--grey-500);
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 var(--spacing-lg) 0;
}

.company-branding {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--grey-600);
    font-weight: 600;
}

.footer-logo {
    height: 32px;
    width: auto;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .success-page {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .success-header {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .success-title {
        font-size: 24px;
    }
    
    .success-subtitle {
        font-size: 16px;
    }
    
    .success-content {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .success-actions {
        flex-direction: column;
    }
    
    .success-actions .btn {
        min-width: auto;
        width: 100%;
    }
    
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .info-value {
        max-width: 100%;
        text-align: left;
    }
    
    .step-item {
        flex-direction: row;
        align-items: flex-start;
    }
    
    .step-number {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }
    
    .step-content h4 {
        font-size: 15px;
    }
    
    .step-content p {
        font-size: 13px;
    }
}