/* ========================================
   Divine Energy Healing - Scheduling Page
   Coolify-Inspired Light Theme
   ======================================== */

/* CSS Variables */
:root {
    /* Coolify-Inspired Light Theme */
    --color-primary: #6d28d9;        /* Purple brand */
    --color-primary-light: #7c3aed;
    --color-primary-dark: #5b21b6;
    --color-secondary: #6d28d9;       /* Purple accent */
    --color-secondary-light: #8b5cf6;
    --color-accent: #6d28d9;          /* Purple */
    --color-zen: #f9fafb;             /* Light gray */
    --color-lotus: #6d28d9;           /* Purple */

    --color-bg: #ffffff;              /* White */
    --color-bg-card: #f9fafb;
    --color-text: #1f2937;            /* Dark gray */
    --color-text-light: #6b7280;
    --color-text-muted: #9ca3af;
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    --color-success: #10b981;
    --color-error: #ef4444;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 30px rgba(109, 40, 217, 0.1);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: var(--font-family);
    --font-body: var(--font-family);
    --transition: all 0.2s ease;
    --transition-slow: all 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   Top Navigation Bar (Coolify Style)
   ======================================== */
.header-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 24px;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    background: linear-gradient(120deg, #6d28d9 0%, #a855f7 50%, #6d28d9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-brand:hover {
    background: linear-gradient(120deg, #5b21b6 0%, #9333ea 50%, #5b21b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-link svg {
    width: 20px;
    height: 20px;
}

.nav-divider {
    width: 1px;
    height: 20px;
    background: var(--color-border);
}

/* ========================================
   Page Title Section (Coolify Style)
   ======================================== */
.page-title-section {
    padding: 100px 24px 40px;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}


/* Legacy Hero Support */
.hero {
    position: relative;
    background: var(--color-bg);
    padding: 100px 2rem 2rem;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    display: none;
}

.hero-overlay {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-text-light);
}

/* Remove old gold accent line */
.hero::after {
    display: none;
}

/* ========================================
   Main Content
   ======================================== */
.main-content {
    flex: 1;
    padding: 2rem 2rem 3rem;
    padding-top: 80px; /* Account for fixed nav */
    background: var(--color-bg);
}

.container {
    max-width: 880px;
    margin: 0 auto;
}

/* ========================================
   Session Info Card - Clean Simple Style
   ======================================== */
.session-info-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.session-info-card::before {
    display: none;
}

.session-header {
    margin-bottom: 2rem;
    text-align: center;
}

.session-badge {
    display: inline-block;
    background: var(--color-secondary);
    color: var(--color-primary-dark);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 0.4rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.session-header h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.3px;
}

.session-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding: 0;
    background: transparent;
    border-radius: 0;
    border: none;
    font-family: var(--font-body);
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text);
    font-size: 0.9rem;
    font-family: var(--font-body);
}

.detail-icon {
    font-size: 1.1rem;
    width: 1.5rem;
    text-align: center;
    flex-shrink: 0;
}

.detail-text {
    font-family: var(--font-body);
}

.session-description {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    text-align: center;
}

.session-description a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid currentColor;
    transition: var(--transition);
}

.session-description a:hover {
    color: var(--color-primary-dark);
}

.timezone-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin: 0;
    padding-top: 1rem;
    text-align: center;
    border-top: 1px solid var(--color-border-light);
}

/* Eligibility Checklist */
.eligibility-checklist {
    background: transparent;
    border-radius: 0;
    padding: 0;
    border: none;
}

.checklist-intro {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    text-align: center;
}

.eligibility-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    margin-bottom: 0.75rem;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    cursor: pointer;
    transition: var(--transition);
}

.eligibility-checkbox:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

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

.checkbox-custom {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    margin-top: 2px;
}

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

.eligibility-checkbox input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '\2713';
    color: white;
    font-size: 14px;
    font-weight: bold;
}

.checkbox-text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
}

.eligibility-checkbox input[type="checkbox"]:checked ~ .checkbox-text {
    color: var(--color-primary);
}

.eligibility-error {
    background: transparent;
    color: var(--color-error);
    padding: 1rem 0;
    border-radius: 0;
    margin-top: 1rem;
    font-size: 0.9rem;
    text-align: center;
    border: none;
}

.eligibility-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border-light);
}

/* Intention Examples */
.intention-examples {
    background: transparent;
    border: none;
    border-left: 2px solid var(--color-border);
    border-radius: 0;
    padding: 0.5rem 1rem;
    margin: 1rem 0;
}

.intention-examples .examples-label {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.intention-examples ul {
    margin: 0;
    padding-left: 1.25rem;
}

.intention-examples li {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 0.5rem;
    font-style: italic;
}

.intention-examples li:last-child {
    margin-bottom: 0;
}

/* Photo Notice - Clean Style */
.photo-notice {
    background: transparent;
    border: none;
    border-left: 2px solid var(--color-primary);
    border-radius: 0;
    padding: 0.5rem 1rem;
    margin: 1.5rem 0;
}

.photo-notice h4 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.photo-notice p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.photo-notice ul {
    margin: 0;
    padding-left: 1.25rem;
}

.photo-notice li {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 0.25rem;
}

.photo-notice li:last-child {
    margin-bottom: 0;
}

/* ========================================
   Booking Container - Clean Simple
   ======================================== */
.booking-container {
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    border: none;
}

/* Progress Steps - Zen Circles */
.progress-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 3rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--color-border-light);
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-zen);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    border: 2px solid transparent;
}

.step.active .step-number {
    background: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 0 0 4px rgba(90, 125, 124, 0.15);
}

.step.completed .step-number {
    background: var(--color-success);
    color: #ffffff;
}

.step-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.step.active .step-label {
    color: var(--color-primary);
}

.step.completed .step-label {
    color: var(--color-success);
}

.step-line {
    flex: 1;
    max-width: 80px;
    height: 2px;
    background: var(--color-border);
    margin: 0 0.75rem;
    margin-bottom: 1.5rem;
    border-radius: 1px;
}

/* Form Steps */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-step h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    text-align: center;
    letter-spacing: -0.3px;
}

.step-instruction {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* ========================================
   Sessions List - Clean Cards
   ======================================== */
.sessions-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.session-slot {
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: var(--transition);
    min-height: 120px;
}

.session-slot.available {
    cursor: pointer;
    border-color: var(--color-primary);
    background: transparent;
}

.session-slot.available:hover {
    background: rgba(109, 40, 217, 0.05);
    box-shadow: none;
    transform: none;
}

.session-slot.selected {
    border-color: var(--color-primary);
    background: var(--color-primary);
}

.session-slot.selected .session-date,
.session-slot.selected .session-time,
.session-slot.selected .session-duration {
    color: #ffffff;
}

.session-slot.selected .session-status {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.session-slot.upcoming {
    opacity: 0.7;
    cursor: default;
}

.session-slot.full {
    opacity: 0.6;
    cursor: not-allowed;
    background: rgba(193, 123, 123, 0.05);
    border-color: var(--color-error);
}

.session-slot.full .session-icon {
    background: var(--color-error);
    color: #ffffff;
}

.session-slot.full .session-date,
.session-slot.full .session-time,
.session-slot.full .session-duration {
    color: var(--color-text-muted);
}

.session-status.unavailable {
    background: var(--color-error);
    color: #ffffff;
}

.spots-remaining {
    font-size: 0.8rem;
    color: var(--color-success);
    font-weight: 600;
    margin-top: 0.25rem;
}

.spots-remaining.warning {
    color: #c4a77d;
}

/* Near Capacity State */
.session-slot.near-capacity {
    border-color: var(--color-secondary);
    background: linear-gradient(135deg, rgba(196, 167, 125, 0.05) 0%, rgba(196, 167, 125, 0.1) 100%);
}

.session-slot.near-capacity .session-icon {
    background: var(--color-secondary);
    color: #ffffff;
}

.session-status.near-capacity {
    background: var(--color-secondary);
    color: #ffffff;
}

/* VIP Early Access State */
.session-slot.vip-access {
    border-color: var(--color-secondary);
    background: linear-gradient(135deg, rgba(196, 167, 125, 0.1) 0%, rgba(196, 167, 125, 0.2) 100%);
}

.session-slot.vip-access .session-icon {
    background: var(--color-secondary);
    color: #ffffff;
}

.session-status.vip {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
    color: #ffffff;
}

/* VIP Modal */
.vip-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.vip-modal {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    max-width: 420px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: scaleIn 0.3s ease;
}

.vip-modal-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.vip-modal h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.vip-date {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.vip-date strong {
    display: block;
    font-size: 1.15rem;
    color: var(--color-text);
    margin-top: 0.5rem;
}

.vip-form {
    margin-bottom: 1.5rem;
}

.vip-form label {
    display: block;
    font-size: 0.95rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.vip-form input {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    text-align: center;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    transition: var(--transition);
}

.vip-form input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(90, 125, 124, 0.1);
}

.vip-error {
    color: var(--color-error);
    font-size: 0.9rem;
    margin-top: 0.75rem;
    min-height: 1.25rem;
}

.vip-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.vip-buttons .btn {
    flex: 1;
    max-width: 150px;
}

.vip-support {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

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

.vip-support a:hover {
    text-decoration: underline;
}

.session-slot .session-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.session-slot.available .session-icon {
    background: var(--color-primary);
    color: #ffffff;
}

.session-slot.selected .session-icon {
    background: rgba(255, 255, 255, 0.2);
}

.session-slot.upcoming .session-icon {
    background: var(--color-zen);
    color: var(--color-text-muted);
}

.session-info {
    flex: 1;
    min-width: 0;
}

.session-date {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.session-opens-info {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.session-time {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.session-duration {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.session-spots-info {
    font-size: 0.85rem;
    color: var(--color-primary);
    margin-top: 0.35rem;
    font-weight: 500;
}

.session-spots-warning {
    font-size: 0.85rem;
    color: var(--color-secondary);
    margin-top: 0.35rem;
    font-weight: 600;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.session-status {
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.session-slot.available .session-status {
    background: var(--color-primary);
    color: #ffffff;
}

.session-slot.available .session-status.book-now {
    background: var(--color-primary);
    color: #ffffff;
    cursor: pointer;
}

/* Remind Me button - identical to Select to Book */
button.session-status.reminder-btn {
    background: var(--color-primary);
    color: #ffffff;
    border: none;
    cursor: pointer;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    font-family: var(--font-body);
    transition: var(--transition);
}

button.session-status.reminder-btn:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
}

.reminder-btn svg {
    width: 14px;
    height: 14px;
}

/* Loading and Empty States */
.loading-sessions {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.no-sessions {
    text-align: center;
    padding: 2rem;
    background: transparent;
    border-radius: 0;
    border: none;
    font-family: var(--font-body);
}

.no-sessions p {
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.no-sessions p:last-child {
    margin-bottom: 0;
}

/* Session Category Badge */
.session-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-secondary);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 20px;
    margin-top: 0.25rem;
}

/* ========================================
   Form Styles - Clean & Minimal
   ======================================== */
.intake-form {
    max-width: 700px;
    margin: 0 auto;
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border-light);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 1rem;
}

.form-section-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.6rem;
}

.required {
    color: var(--color-error);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: none;
    background: #ffffff;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    cursor: pointer;
    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='%235a5a5a' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* Required Note */
.required-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    text-align: center;
}

.required-note .required {
    color: var(--color-error);
    font-weight: 600;
}

/* Validation Error Message */
.validation-error-message {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: var(--color-zen);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-error);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    margin-top: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-error);
    line-height: 1.4;
}

.validation-error-message .error-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

/* Field Note */
.field-note {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 500;
    font-style: normal;
}

/* Field Footnote */
.field-footnote {
    display: block;
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 500;
    margin-top: 0.35rem;
}

/* Field Error */
.field-error {
    display: block;
    font-size: 0.8rem;
    color: var(--color-error);
    font-weight: 500;
    margin-top: 0.35rem;
}

.field-error:empty {
    display: none;
}

/* Checkbox Styles */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--color-text);
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.checkbox-label:hover {
    background: var(--color-bg);
}

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

.checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-border);
    border-radius: 6px;
    position: relative;
    flex-shrink: 0;
    transition: var(--transition);
}

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

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 5px;
    height: 10px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.consent-section {
    background: var(--color-zen);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.consent-checkbox {
    font-size: 0.9rem;
    line-height: 1.7;
}

.consent-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* Info Box */
.info-box {
    background: var(--color-zen);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

.info-box h5 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.info-box p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

.info-box p:last-child {
    margin-bottom: 0;
}

/* Field Hint */
.field-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Character Counter */
.char-counter {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: right;
    margin-top: 0.25rem;
}

.char-counter.warning {
    color: var(--color-secondary);
}

.char-counter.error {
    color: var(--color-error);
}

/* File Upload */
.file-upload-container {
    position: relative;
}

.file-upload-container input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
    background: var(--color-zen);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
    text-align: center;
}

.file-upload-container:hover .file-upload-label {
    border-color: var(--color-secondary);
    background: var(--color-zen);
}

.file-upload-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    opacity: 0.7;
}

.file-upload-text {
    font-size: 0.95rem;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.file-upload-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.file-preview {
    margin-top: 1rem;
    text-align: center;
}

.file-preview img {
    max-width: 200px;
    max-height: 200px;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
}

.file-preview .file-name {
    font-size: 0.9rem;
    color: var(--color-text);
    margin-top: 0.5rem;
}

/* Waiver Text */
.waiver-text {
    max-height: 400px;
    overflow-y: auto;
    padding: 1.5rem;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-text);
}

.waiver-text h5 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 1.5rem 0 0.75rem 0;
}

.waiver-text h5:first-of-type {
    margin-top: 0.5rem;
}

.waiver-text p {
    margin-bottom: 1rem;
    font-weight: 400;
}

.waiver-text p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Form Substeps
   ======================================== */
.form-substeps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border-light);
}

.substep {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.substep-number {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--color-zen);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition);
}

.substep.active .substep-number,
.substep.completed .substep-number {
    background: var(--color-primary);
    color: #ffffff;
}

.substep.completed .substep-number {
    background: var(--color-success);
}

.substep-label {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    font-weight: 500;
    white-space: nowrap;
}

.substep.active .substep-label {
    color: var(--color-primary);
}

.substep.completed .substep-label {
    color: var(--color-success);
}

.substep-line {
    flex: 1;
    max-width: 50px;
    height: 2px;
    background: var(--color-border);
    margin: 0 0.5rem;
    margin-bottom: 1.25rem;
    border-radius: 1px;
}

.form-substep-content {
    display: none;
    animation: fadeIn 0.4s ease;
}

.form-substep-content.active {
    display: block;
}

.form-substep-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    text-align: center;
}

.form-substep-content .step-instruction {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.submission-datetime {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.submission-datetime span {
    font-weight: 600;
    color: var(--color-text);
}

.substep-buttons {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border-light);
}

/* IP Address Notice */
.ip-notice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--color-zen);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    margin-top: 1.5rem;
}

.ip-icon {
    font-size: 1.25rem;
    color: var(--color-primary);
}

.ip-text {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.ip-text span {
    font-weight: 600;
    color: var(--color-text);
}

@media (max-width: 600px) {
    .form-substeps {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .substep-line {
        display: none;
    }

    .substep {
        flex: 1;
        min-width: 60px;
    }

    .substep-label {
        font-size: 0.65rem;
    }

    .substep-buttons {
        flex-direction: column;
    }

    .substep-buttons .btn-back {
        order: 2;
    }

    .substep-buttons .btn-primary {
        order: 1;
    }
}

/* ========================================
   Buttons - Clean Professional Style
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    letter-spacing: 0;
}

.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(45, 55, 72, 0.25);
}

.btn-primary:disabled {
    background: var(--color-border);
    color: var(--color-text-muted);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(45, 55, 72, 0.03);
}

.step-buttons {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-next,
.btn-confirm {
    margin-left: auto;
}

/* ========================================
   Confirmation Card
   ======================================== */
.confirmation-card {
    background: var(--color-zen);
    border-radius: var(--radius-md);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--color-border-light);
}

.confirmation-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border-light);
}

.confirmation-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.confirmation-section h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.confirmation-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
}

.confirmation-label {
    color: var(--color-text-light);
}

.confirmation-value {
    font-weight: 500;
    color: var(--color-text);
}

/* ========================================
   Success State
   ======================================== */
.success-container {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--color-success);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    animation: scaleIn 0.5s ease;
    box-shadow: 0 0 0 8px rgba(107, 144, 128, 0.15);
}

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

.success-container h3 {
    font-family: var(--font-heading);
    color: var(--color-success);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.success-message {
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.success-details {
    background: var(--color-zen);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    border: 1px solid var(--color-border);
}

.save-page-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: var(--color-zen);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
}

.save-page-notice .notice-icon {
    font-size: 1.5rem;
}

.save-page-notice p {
    margin: 0;
    color: var(--color-text);
    font-size: 0.95rem;
}

.questions-contact {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.questions-contact p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.questions-contact a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
}

.questions-contact a:hover {
    text-decoration: underline;
}

.success-details p {
    margin-bottom: 0.5rem;
}

.confirmation-number {
    font-size: 1.1rem;
    color: var(--color-primary);
    font-weight: 600;
}

/* Add to Calendar */
.add-to-calendar {
    margin-bottom: 2rem;
}

.add-to-calendar h4 {
    font-family: var(--font-heading);
    color: var(--color-text);
    margin-bottom: 1rem;
    font-size: 1.15rem;
    font-weight: 500;
}

.calendar-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.calendar-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.calendar-btn:hover {
    border-color: var(--color-secondary);
    background: var(--color-zen);
    color: var(--color-text);
}

.calendar-btn svg {
    width: 18px;
    height: 18px;
}

.calendar-btn.google svg { color: #4285f4; }
.calendar-btn.apple svg { color: #333; }
.calendar-btn.outlook svg { color: #0078d4; }
.calendar-btn.yahoo svg { color: #6001d2; }

.success-next-steps {
    text-align: left;
    background: var(--color-zen);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-secondary);
}

.success-next-steps h4 {
    font-family: var(--font-body);
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 600;
}

.success-next-steps ul {
    list-style: none;
    padding-left: 0;
}

.success-next-steps li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-light);
}

.success-next-steps li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 600;
}

/* ========================================
   Footer - Minimal
   ======================================== */
.footer {
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border-light);
    padding: 2rem;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-content p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

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

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .main-content {
        padding: 2.5rem 1rem;
    }

    .booking-container {
        padding: 2rem 1.5rem;
    }

    .progress-steps {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .step-line {
        display: none;
    }

    .step {
        flex: 1;
        min-width: 70px;
    }

    .step-label {
        font-size: 0.7rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }

    .step-buttons {
        flex-direction: column;
    }

    .btn-back {
        order: 2;
    }

    .btn-next,
    .btn-confirm {
        margin-left: 0;
        order: 1;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    .session-details {
        flex-direction: column;
        gap: 1rem;
    }

    .confirmation-row {
        flex-direction: column;
        gap: 0.25rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 1rem;
    }

    .logo-text {
        font-size: 1.2rem;
    }

    .hero {
        padding: 3.5rem 1rem;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .session-info-card {
        padding: 1.5rem;
    }

    .form-step h3 {
        font-size: 1.5rem;
    }
}

/* ========================================
   Additional Utility Classes
   ======================================== */
.checklist-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-light);
    transition: var(--transition);
}

.checklist-item.completed {
    color: var(--color-success);
}

.checklist-item.completed .checklist-icon {
    color: var(--color-success);
}

.checklist-item.active {
    color: var(--color-primary);
    font-weight: 500;
}

.checklist-icon {
    font-size: 1rem;
    line-height: 1;
}

.checklist-item.completed .checklist-icon::before {
    content: '✓';
}

.checklist-item.completed .checklist-icon {
    font-size: 0.9rem;
}

@media (max-width: 600px) {
    .checklist-items {
        flex-direction: column;
        gap: 0.5rem;
    }
}

.option-btn {
    padding: 1rem 1.5rem;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition);
}

.option-btn:hover {
    border-color: var(--color-primary);
    background: rgba(90, 125, 124, 0.05);
}

.option-btn:active {
    transform: scale(0.98);
}

.option-btn.selected {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #ffffff;
}

/* Radio Button Styles */
.radio-group {
    display: flex;
    gap: 2rem;
    margin-top: 0.75rem;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--color-text);
}

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

.radio-custom {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    transition: var(--transition);
}

.radio-label input[type="radio"]:checked + .radio-custom {
    border-color: var(--color-primary);
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--color-primary);
    border-radius: 50%;
}