/* ============================================================================
   Audit Landing Page - Styles
   ============================================================================ */

/* ============================================================================
   1. HEADER STYLES
   ============================================================================ */

:root {
    /* Color Palette */
    --color-navy-dark: #2F2E33;
    --color-navy-primary: #2F2E33;
    --color-blue-accent: #3A5199;
    --color-mint-energy: #3A5199; /* remapped to cobalt */
    --color-green-success: #10B981;
    --color-red-error: #EF4444;

    /* Backgrounds — warm off-white */
    --color-bg-light: #F2F0EB;
    --color-bg-light-alt: #ebe9e3;

    /* Text Colors */
    --color-text-primary: #2F2E33;
    --color-text-secondary: #475569;

    /* Borders */
    --color-border: #E2E8F0;

    /* Font Sizes */
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 32px;
    --font-size-4xl: 40px;
    --font-size-5xl: 48px;

    /* Font Weights */
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Line Heights */
    --line-height-tight: 1.2;
    --line-height-relaxed: 1.75;
}

/* Animated Background Orbs */
.animated-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.animated-background .gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.08;
}

.animated-background .orb-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--color-mint-energy), var(--color-blue-accent));
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.animated-background .orb-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--color-blue-accent), var(--color-mint-energy));
    bottom: 20%;
    left: -80px;
    animation: float 10s ease-in-out infinite 2s;
}

.animated-background .orb-3 {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, var(--color-mint-energy), var(--color-blue-accent));
    top: 50%;
    right: 20%;
    animation: float 12s ease-in-out infinite 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

.audit-header {
    padding: var(--space-lg) 0;
    background: rgba(242, 240, 235, 0.96);
    backdrop-filter: blur(20px) saturate(160%);
    border-bottom: 1px solid rgba(47, 46, 51, 0.08);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.audit-header .header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.audit-header .logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-navy-primary);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
}

.audit-header .back-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.audit-header .back-link:hover {
    color: var(--color-mint-energy);
}

/* ============================================================================
   2. HERO SECTION
   ============================================================================ */

.audit-hero {
    padding: 80px 0 64px;
    background-color: #F2F0EB;
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-mint-energy);
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-navy-primary);
}

.badge-icon {
    color: var(--color-green-success);
    font-weight: bold;
}

.audit-hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: var(--line-height-tight);
    color: var(--color-navy-primary);
    margin-bottom: var(--space-lg);
    font-weight: 800;
    letter-spacing: -0.025em;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-lg);
}

/* ============================================================================
   3. WHAT'S INCLUDED SECTION
   ============================================================================ */

.audit-included {
    padding: 64px 0;
    position: relative;
    z-index: 1;
    background-color: #F2F0EB;
}

.audit-included h2 {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-2xl);
    color: var(--color-navy-primary);
}

.included-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-2xl);
}

.included-card {
    background: white;
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid #E5E7EB;
    transition: all var(--transition-base);
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.included-card:hover {
    border-color: var(--color-mint-energy);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.card-icon {
    font-size: 48px;
    margin-bottom: var(--space-md);
    display: block;
}

.included-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-navy-primary);
    margin-bottom: var(--space-md);
    font-weight: var(--font-weight-semibold);
}

.included-card p {
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-sm);
}

/* ============================================================================
   4. HOW IT WORKS SECTION
   ============================================================================ */

.audit-how-it-works {
    padding: 64px 0;
    background: #F2F0EB;
    position: relative;
    z-index: 1;
}

.audit-how-it-works h2 {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-2xl);
    color: var(--color-navy-primary);
}

.timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-2xl);
    position: relative;
}

.timeline-item {
    display: flex;
    gap: var(--space-lg);
}

.timeline-marker {
    flex-shrink: 0;
}

.timeline-marker span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-mint-energy);
    color: white;
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
}

.timeline-content h3 {
    color: var(--color-navy-primary);
    margin-bottom: var(--space-sm);
    font-weight: var(--font-weight-semibold);
}

.timeline-content p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

/* ============================================================================
   5. FORM SECTION
   ============================================================================ */

.audit-form-section {
    padding: 64px 0;
    position: relative;
    z-index: 1;
}

.form-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

/* Step Indicator */

.step-indicator {
    margin-bottom: var(--space-3xl);
}

.step-progress-bar {
    width: 100%;
    height: 4px;
    background: var(--color-border);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-2xl);
    overflow: hidden;
}

.step-progress-fill {
    height: 100%;
    background: var(--color-mint-energy);
    width: 20%;
    transition: width var(--transition-base);
}

.step-numbers {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.step-number {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    flex: 1;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-light);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-semibold);
    border: 2px solid var(--color-border);
    transition: all var(--transition-fast);
}

.step-number.active .step-circle {
    background: var(--color-mint-energy);
    color: white;
    border-color: var(--color-mint-energy);
}

.step-number.completed .step-circle {
    background: var(--color-green-success);
    color: white;
    border-color: var(--color-green-success);
}

.step-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-align: center;
    font-weight: var(--font-weight-medium);
}

.step-number.active .step-label,
.step-number.completed .step-label {
    color: var(--color-navy-primary);
}

/* Form Styles */

.audit-form {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-step h2 {
    font-size: var(--font-size-2xl);
    color: var(--color-navy-primary);
    margin-bottom: var(--space-2xl);
    font-weight: var(--font-weight-bold);
}

.form-group {
    margin-bottom: var(--space-2xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.form-group label {
    display: block;
    color: var(--color-navy-primary);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-sm);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: white;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="url"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-blue-accent);
    box-shadow: 0 0 0 3px rgba(58, 81, 153, 0.1);
}

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

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    padding-right: var(--space-3xl);
}

/* Checkbox Styles */

.checkbox-group,
.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    cursor: pointer;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.checkbox-label:hover,
.radio-label:hover {
    color: var(--color-mint-energy);
}

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

.checkbox-custom,
.radio-custom {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    background: white;
}

.radio-custom {
    border-radius: 50%;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom,
.radio-label input[type="radio"]:checked + .radio-custom {
    background: var(--color-mint-energy);
    border-color: var(--color-mint-energy);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: "✓";
    color: white;
    font-weight: bold;
    font-size: 14px;
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
    content: "";
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    display: block;
}

.checkbox-label.checkbox-large {
    font-size: var(--font-size-sm);
    align-items: flex-start;
    gap: var(--space-md);
}

.checkbox-label.checkbox-large .checkbox-custom {
    margin-top: 2px;
}

/* Error Messages */

.error-message {
    display: none;
    color: var(--color-red-error);
    font-size: var(--font-size-xs);
    margin-top: var(--space-xs);
}

.form-group.error .error-message {
    display: block;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--color-red-error);
}

/* Form Navigation */

.form-navigation {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-3xl);
    justify-content: center;
}

.btn-secondary,
.btn-primary {
    padding: var(--space-md) var(--space-2xl);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
}

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

.btn-primary:hover {
    background: #0D9488;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary.btn-large {
    padding: var(--space-lg) var(--space-3xl);
    font-size: var(--font-size-lg);
}

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

.btn-secondary:hover {
    border-color: var(--color-mint-energy);
    color: var(--color-mint-energy);
}

/* ============================================================================
   6. SUMMARY SECTION
   ============================================================================ */

.summary-intro {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-2xl);
}

.summary-sections {
    display: grid;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.summary-section {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    animation: slideInUp 0.3s ease-out;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

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

.summary-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.summary-header h3 {
    color: var(--color-navy-primary);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.btn-edit {
    background: none;
    border: none;
    color: var(--color-blue-accent);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--transition-fast);
    padding: 0;
}

.btn-edit:hover {
    color: var(--color-mint-energy);
    text-decoration: underline;
}

.summary-content {
    display: grid;
    gap: var(--space-md);
}

.summary-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: var(--space-md);
}

.summary-label {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
}

.summary-value {
    color: var(--color-navy-primary);
    font-size: var(--font-size-sm);
    word-break: break-word;
}

.submit-hint {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    margin-top: var(--space-md);
}

/* ============================================================================
   7. SUCCESS STATE
   ============================================================================ */

.form-success {
    text-align: center;
    padding: var(--space-3xl) var(--space-2xl);
    animation: fadeIn 0.5s ease-out;
}

.success-checkmark {
    margin-bottom: var(--space-2xl);
}

.success-checkmark svg {
    width: 80px;
    height: 80px;
    animation: scaleIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.form-success h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-navy-primary);
    margin-bottom: var(--space-md);
}

.form-success > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2xl);
}

.success-next-steps {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    margin-bottom: var(--space-2xl);
    text-align: left;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.success-next-steps h3 {
    color: var(--color-navy-primary);
    margin-bottom: var(--space-lg);
    font-weight: var(--font-weight-semibold);
}

.success-next-steps ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.success-next-steps li {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    padding-left: var(--space-lg);
    position: relative;
}

.success-next-steps li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-green-success);
    font-weight: bold;
}

/* ============================================================================
   8. FAQ SECTION
   ============================================================================ */

.audit-faq {
    padding: 64px 0;
    background: #F8F9FA;
}

.audit-faq h2 {
    text-align: center;
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-3xl);
    color: var(--color-navy-primary);
}

.faq-accordion {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.faq-item {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.faq-question {
    width: 100%;
    padding: var(--space-lg) var(--space-2xl);
    background: white;
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-navy-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background: #F8F9FA;
}

.faq-question svg {
    width: 20px;
    height: 20px;
    color: var(--color-mint-energy);
    transition: transform var(--transition-base);
}

.faq-item.open .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: var(--space-lg) var(--space-2xl);
    background: #F8F9FA;
    border-top: 1px solid #E5E7EB;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-item.open .faq-answer {
    display: block;
}

.faq-answer p {
    margin-bottom: var(--space-md);
}

.faq-answer ul {
    margin-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.faq-answer li {
    margin-bottom: var(--space-sm);
}

.faq-answer ol {
    margin-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.faq-answer ol li {
    margin-bottom: var(--space-sm);
}

.faq-answer strong {
    color: var(--color-navy-primary);
}

/* ============================================================================
   8b. BOOKING FORM
   ============================================================================ */

.audit-booking {
    padding: 80px 0;
    background: var(--color-bg-light);
    position: relative;
    z-index: 1;
}

.booking-wrapper {
    max-width: 680px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 32px rgba(47,46,51,0.07);
    padding: 48px;
}

.booking-header {
    margin-bottom: 32px;
}

.booking-header h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--color-navy-primary);
    margin: 0 0 8px 0;
    letter-spacing: -0.025em;
}

.booking-subtitle {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    margin: 0 0 16px 0;
    line-height: 1.6;
}

.booking-price-badge {
    display: inline-block;
    background: rgba(58,81,153,0.08);
    color: var(--color-blue-accent);
    font-weight: 700;
    font-size: var(--font-size-sm);
    padding: 6px 14px;
    border-radius: 100px;
    border: 1.5px solid rgba(58,81,153,0.2);
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.booking-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.booking-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.booking-form-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-navy-primary);
}

.booking-field-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin: 0 0 8px 0;
}

.booking-form-group input[type="email"],
.booking-form-group input[type="tel"] {
    padding: 12px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-family: var(--font-primary, sans-serif);
    color: var(--color-navy-primary);
    background: white;
    transition: border-color 150ms;
    outline: none;
    -webkit-appearance: none;
}

.booking-form-group input:focus {
    border-color: var(--color-blue-accent);
    box-shadow: 0 0 0 3px rgba(58,81,153,0.12);
}

/* Meeting format chips */
.meeting-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}

.meeting-option {
    cursor: pointer;
}

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

.meeting-option-inner {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: 100px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    background: white;
    transition: all 150ms;
    user-select: none;
}

.meeting-option-inner svg {
    flex-shrink: 0;
    opacity: 0.6;
    transition: opacity 150ms;
}

.meeting-option:hover .meeting-option-inner {
    border-color: var(--color-blue-accent);
    color: var(--color-blue-accent);
}

.meeting-option input:checked + .meeting-option-inner {
    border-color: var(--color-blue-accent);
    background: rgba(58,81,153,0.07);
    color: var(--color-blue-accent);
    font-weight: 600;
}

.meeting-option input:checked + .meeting-option-inner svg {
    opacity: 1;
}

/* Legal checkbox */
.booking-legal {
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
}

.booking-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

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

.booking-checkbox-box {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 1.5px solid var(--color-border);
    border-radius: 4px;
    background: white;
    margin-top: 1px;
    transition: all 150ms;
    position: relative;
}

.booking-checkbox input:checked + .booking-checkbox-box {
    background: var(--color-blue-accent);
    border-color: var(--color-blue-accent);
}

.booking-checkbox input:checked + .booking-checkbox-box::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 9px;
    border: 2px solid white;
    border-top: none;
    border-left: none;
    transform: translate(-50%, -60%) rotate(45deg);
}

.booking-checkbox a {
    color: var(--color-blue-accent);
    text-decoration: underline;
}

/* Submit button */
.booking-submit {
    padding: 16px 32px;
    background: var(--color-blue-accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-weight: 700;
    font-family: var(--font-primary, sans-serif);
    cursor: pointer;
    transition: background 150ms;
    letter-spacing: -0.01em;
}

.booking-submit:hover:not(:disabled) {
    background: #2d4080;
}

.booking-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.booking-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-align: center;
    margin: 0;
}

/* Success state */
.booking-success {
    text-align: center;
    padding: 24px 0;
}

.success-icon {
    margin-bottom: 20px;
}

.booking-success h3 {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-navy-primary);
    margin: 0 0 12px 0;
}

.booking-success p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    max-width: 480px;
    margin: 0 auto;
}

/* Responsive */
@media (max-width: 640px) {
    .booking-wrapper {
        padding: 28px 20px;
    }
    .booking-form-row {
        grid-template-columns: 1fr;
    }
}

/* SVG icons in included cards */
.card-icon svg {
    color: var(--color-blue-accent);
}

/* ============================================================================
   9. FOOTER
   ============================================================================ */

.audit-footer {
    padding: var(--space-2xl) 0;
    background: white;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.footer-links {
    display: flex;
    gap: var(--space-2xl);
}

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-mint-energy);
}

/* ============================================================================
   10. WHY MAINDLABS SECTION
   ============================================================================ */

.audit-why {
    padding: 64px 24px;
    background: #FFFFFF;
    position: relative;
    z-index: 1;
}

.audit-why h2 {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 40px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 960px;
    margin: 0 auto;
}

.why-card {
    padding: 28px;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 12px;
    background: var(--color-bg-light);
}

.why-number {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--color-blue-accent);
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.why-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-navy-dark);
}

.why-card p {
    font-size: 0.875rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
}

/* ============================================================================
   11. FAQ SECTION
   ============================================================================ */

.audit-faq {
    padding: 64px 24px;
    background: var(--color-bg-light);
    position: relative;
    z-index: 1;
}

.audit-faq h2 {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 40px;
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: #FFFFFF;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.faq-item[open] {
    border-color: rgba(58, 81, 153, 0.2);
}

.faq-item summary {
    padding: 18px 24px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-navy-dark);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
    content: '+';
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--color-blue-accent);
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item p {
    padding: 0 24px 18px;
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ============================================================================
   12. RESPONSIVE DESIGN
   ============================================================================ */

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

/* ============================================================================
   RESPONSIVE DESIGN (original)
   ============================================================================ */

@media (max-width: 768px) {
    .audit-hero h1 {
        font-size: var(--font-size-3xl);
    }

    .audit-included h2,
    .audit-how-it-works h2,
    .audit-faq h2 {
        font-size: var(--font-size-2xl);
    }

    .included-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .step-numbers {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }

    .step-number {
        flex: 0 1 calc(50% - var(--space-sm));
    }

    .step-label {
        font-size: 11px;
    }

    .summary-item {
        grid-template-columns: 1fr;
    }

    .summary-label {
        display: none;
    }

    .summary-value::before {
        content: attr(data-label);
        font-weight: var(--font-weight-semibold);
        color: var(--color-text-secondary);
        margin-right: var(--space-sm);
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-lg);
        text-align: center;
    }

    .footer-links {
        gap: var(--space-lg);
    }

    .audit-header .header-content {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }

    .audit-header .back-link {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: var(--space-md);
    }

    .audit-hero {
        padding: var(--space-2xl) 0;
    }

    .audit-included,
    .audit-how-it-works,
    .audit-form-section,
    .audit-faq {
        padding: var(--space-2xl) 0;
    }

    .audit-hero h1 {
        font-size: var(--font-size-2xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .audit-included h2,
    .audit-how-it-works h2,
    .audit-faq h2 {
        font-size: var(--font-size-xl);
    }

    .form-step h2 {
        font-size: var(--font-size-xl);
    }

    .form-navigation {
        flex-direction: column;
    }

    .btn-secondary,
    .btn-primary {
        width: 100%;
    }

    .step-circle {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .step-label {
        font-size: 10px;
    }

    .faq-question {
        padding: var(--space-md);
        font-size: var(--font-size-sm);
    }

    .faq-answer {
        padding: var(--space-md);
    }

    .form-group label {
        font-size: var(--font-size-sm);
    }

    .checkbox-label,
    .radio-label {
        font-size: var(--font-size-sm);
    }
}