/**
 * Wantalk SEO Pathway - Main Styles
 * Design: Modern, Clean, Gradient-rich with subtle animations
 */

/* CSS Variables */
:root {
    --wsp-primary: #6366f1;
    --wsp-primary-dark: #4f46e5;
    --wsp-primary-light: #818cf8;
    --wsp-secondary: #10b981;
    --wsp-secondary-dark: #059669;
    --wsp-accent: #f59e0b;
    --wsp-danger: #ef4444;
    --wsp-warning: #f59e0b;
    --wsp-info: #3b82f6;
    
    --wsp-gray-50: #f9fafb;
    --wsp-gray-100: #f3f4f6;
    --wsp-gray-200: #e5e7eb;
    --wsp-gray-300: #d1d5db;
    --wsp-gray-400: #9ca3af;
    --wsp-gray-500: #6b7280;
    --wsp-gray-600: #4b5563;
    --wsp-gray-700: #374151;
    --wsp-gray-800: #1f2937;
    --wsp-gray-900: #111827;
    
    --wsp-gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --wsp-gradient-secondary: linear-gradient(135deg, #10b981 0%, #14b8a6 100%);
    --wsp-gradient-warm: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    --wsp-gradient-cool: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    
    --wsp-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --wsp-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --wsp-shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --wsp-shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --wsp-shadow-glow: 0 0 40px rgb(99 102 241 / 0.3);
    
    --wsp-radius-sm: 8px;
    --wsp-radius: 12px;
    --wsp-radius-lg: 16px;
    --wsp-radius-xl: 24px;
    
    --wsp-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --wsp-transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    
    --wsp-font-thai: 'Sarabun', 'Noto Sans Thai', sans-serif;
}

/* Base Container */
.wantalk-seo-pathway {
    font-family: var(--wsp-font-thai);
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
    color: var(--wsp-gray-800);
    line-height: 1.6;
}

/* Header Section */
.wsp-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 40px 20px;
    background: var(--wsp-gradient-primary);
    border-radius: var(--wsp-radius-xl);
    color: white;
    position: relative;
    overflow: hidden;
}

.wsp-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: wsp-shimmer 15s ease infinite;
}

@keyframes wsp-shimmer {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(10%, 10%) rotate(180deg); }
}

.wsp-header-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.wsp-header-icon svg {
    width: 36px;
    height: 36px;
}

.wsp-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 10px;
    position: relative;
}

.wsp-subtitle {
    font-size: 18px;
    margin: 0;
    opacity: 0.9;
    position: relative;
}

/* Progress Steps */
.wsp-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    padding: 20px;
    background: var(--wsp-gray-50);
    border-radius: var(--wsp-radius-lg);
}

.wsp-progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.5;
    transition: var(--wsp-transition);
}

.wsp-progress-step.active {
    opacity: 1;
}

.wsp-progress-step.completed .wsp-step-number {
    background: var(--wsp-secondary);
}

.wsp-step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--wsp-gray-300);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    transition: var(--wsp-transition);
}

.wsp-progress-step.active .wsp-step-number {
    background: var(--wsp-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
}

.wsp-step-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--wsp-gray-600);
}

.wsp-progress-line {
    width: 60px;
    height: 3px;
    background: var(--wsp-gray-200);
    margin: 0 15px;
    border-radius: 2px;
    margin-bottom: 24px;
}

/* Step Content */
.wsp-step-content {
    display: none;
    animation: wsp-fadeIn 0.4s ease;
}

.wsp-step-content.active {
    display: block;
}

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

.wsp-step-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin: 0 0 10px;
    color: var(--wsp-gray-800);
}

.wsp-step-subtitle {
    text-align: center;
    color: var(--wsp-gray-500);
    margin: 0 0 30px;
}

/* Options Grid */
.wsp-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.wsp-options-grid.wsp-grid-2 {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto 30px;
}

@media (max-width: 640px) {
    .wsp-options-grid {
        grid-template-columns: 1fr;
    }
}

/* Option Card */
.wsp-option-card {
    position: relative;
    cursor: pointer;
}

.wsp-option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.wsp-option-inner {
    background: white;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius-lg);
    padding: 24px;
    transition: var(--wsp-transition);
    height: 100%;
}

.wsp-option-card:hover .wsp-option-inner {
    border-color: var(--wsp-primary-light);
    box-shadow: var(--wsp-shadow-md);
    transform: translateY(-2px);
}

.wsp-option-card input:checked + .wsp-option-inner {
    border-color: var(--wsp-primary);
    background: linear-gradient(to bottom, rgba(99, 102, 241, 0.05), white);
    box-shadow: var(--wsp-shadow-lg), 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.wsp-option-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--wsp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.wsp-option-icon svg {
    width: 28px;
    height: 28px;
}

.wsp-icon-white {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    color: white;
}

.wsp-icon-gray {
    background: linear-gradient(135deg, #6b7280 0%, #9ca3af 100%);
    color: white;
}

.wsp-icon-ecom {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    color: white;
}

.wsp-icon-corp {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    color: white;
}

.wsp-icon-danger {
    background: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
    color: white;
}

.wsp-icon-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    color: white;
}

.wsp-icon-info {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    color: white;
}

.wsp-option-inner h4 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 8px;
    color: var(--wsp-gray-800);
}

.wsp-option-inner p {
    font-size: 14px;
    color: var(--wsp-gray-500);
    margin: 0 0 12px;
}

.wsp-option-features {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 13px;
}

.wsp-option-features li {
    padding: 4px 0;
    color: var(--wsp-gray-600);
}

/* Horizontal Card Style */
.wsp-card-horizontal .wsp-option-inner {
    display: flex;
    align-items: center;
    gap: 20px;
}

.wsp-card-horizontal .wsp-option-icon {
    margin-bottom: 0;
    flex-shrink: 0;
}

.wsp-card-horizontal .wsp-option-text h4 {
    margin-bottom: 4px;
}

.wsp-card-horizontal .wsp-option-text p {
    margin: 0;
}

/* Skills Grid */
.wsp-skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 30px;
}

@media (max-width: 640px) {
    .wsp-skills-grid {
        grid-template-columns: 1fr;
    }
}

.wsp-skill-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: white;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius);
    cursor: pointer;
    transition: var(--wsp-transition);
}

.wsp-skill-item:hover {
    border-color: var(--wsp-primary-light);
    background: var(--wsp-gray-50);
}

.wsp-skill-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.wsp-skill-check {
    width: 24px;
    height: 24px;
    border: 2px solid var(--wsp-gray-300);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--wsp-transition);
}

.wsp-skill-check svg {
    width: 14px;
    height: 14px;
    opacity: 0;
    transform: scale(0.5);
    transition: var(--wsp-transition);
    color: white;
}

.wsp-skill-item input:checked ~ .wsp-skill-check {
    background: var(--wsp-primary);
    border-color: var(--wsp-primary);
}

.wsp-skill-item input:checked ~ .wsp-skill-check svg {
    opacity: 1;
    transform: scale(1);
}

.wsp-skill-text {
    flex: 1;
}

.wsp-skill-text strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--wsp-gray-800);
}

.wsp-skill-text small {
    font-size: 13px;
    color: var(--wsp-gray-500);
}

/* Navigation Buttons */
.wsp-nav-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 20px;
}

.wsp-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: var(--wsp-radius);
    cursor: pointer;
    transition: var(--wsp-transition);
    font-family: inherit;
}

.wsp-btn svg {
    width: 20px;
    height: 20px;
}

.wsp-btn-next,
.wsp-btn-submit {
    background: var(--wsp-gradient-primary);
    color: white;
    box-shadow: var(--wsp-shadow);
}

.wsp-btn-next:hover:not(:disabled),
.wsp-btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--wsp-shadow-lg), var(--wsp-shadow-glow);
}

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

.wsp-btn-back {
    background: white;
    color: var(--wsp-gray-600);
    border: 2px solid var(--wsp-gray-200);
}

.wsp-btn-back:hover {
    border-color: var(--wsp-gray-300);
    background: var(--wsp-gray-50);
}

/* Loading State */
.wsp-loading {
    text-align: center;
    padding: 60px 20px;
}

.wsp-loader {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.wsp-loader-ring {
    position: absolute;
    inset: 0;
    border: 4px solid transparent;
    border-top-color: var(--wsp-primary);
    border-radius: 50%;
    animation: wsp-spin 1.2s linear infinite;
}

.wsp-loader-ring:nth-child(2) {
    inset: 10px;
    border-top-color: var(--wsp-secondary);
    animation-delay: 0.1s;
}

.wsp-loader-ring:nth-child(3) {
    inset: 20px;
    border-top-color: var(--wsp-accent);
    animation-delay: 0.2s;
}

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

.wsp-loading p {
    color: var(--wsp-gray-600);
    font-size: 16px;
}

/* Results Section */
.wsp-results {
    animation: wsp-fadeIn 0.5s ease;
}

.wsp-results-header {
    text-align: center;
    padding: 30px;
    background: var(--wsp-gradient-secondary);
    border-radius: var(--wsp-radius-xl);
    color: white;
    margin-bottom: 30px;
}

.wsp-results-header h2 {
    font-size: 28px;
    margin: 0 0 10px;
}

.wsp-results-header p {
    margin: 0;
    opacity: 0.9;
}

.wsp-duration-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    margin-top: 15px;
    font-weight: 600;
}

/* Warnings Section */
.wsp-warnings {
    margin-bottom: 30px;
}

.wsp-warning-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 20px;
    background: #fef3c7;
    border-left: 4px solid var(--wsp-warning);
    border-radius: var(--wsp-radius);
    margin-bottom: 12px;
}

.wsp-warning-card.critical {
    background: #fee2e2;
    border-left-color: var(--wsp-danger);
}

.wsp-warning-card p {
    margin: 0;
    color: var(--wsp-gray-700);
}

/* Phase Cards */
.wsp-phase {
    background: white;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius-lg);
    margin-bottom: 24px;
    overflow: hidden;
}

.wsp-phase-header {
    padding: 20px 24px;
    background: var(--wsp-gray-50);
    border-bottom: 2px solid var(--wsp-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.wsp-phase-title {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    color: var(--wsp-gray-800);
}

.wsp-phase-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: var(--wsp-gray-500);
}

.wsp-phase-duration {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--wsp-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.wsp-phase-body {
    padding: 24px;
}

.wsp-phase-description {
    color: var(--wsp-gray-600);
    margin: 0 0 20px;
}

/* Goals */
.wsp-phase-goals {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.wsp-goal-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--wsp-secondary-dark);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.wsp-goal-tag::before {
    content: '🎯';
}

/* Course List */
.wsp-course-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wsp-course-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--wsp-gray-50);
    border-radius: var(--wsp-radius);
    transition: var(--wsp-transition);
}

.wsp-course-item:hover {
    background: var(--wsp-gray-100);
}

.wsp-course-item.fast-track {
    background: linear-gradient(to right, rgba(16, 185, 129, 0.1), var(--wsp-gray-50));
    border-left: 3px solid var(--wsp-secondary);
}

.wsp-course-number {
    width: 32px;
    height: 32px;
    background: var(--wsp-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.wsp-course-content {
    flex: 1;
}

.wsp-course-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 4px;
    color: var(--wsp-gray-800);
}

.wsp-course-desc {
    font-size: 14px;
    color: var(--wsp-gray-500);
    margin: 0 0 8px;
}

.wsp-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.wsp-course-tag {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
    background: var(--wsp-gray-200);
    color: var(--wsp-gray-600);
}

.wsp-course-tag.difficulty-1 { background: #d1fae5; color: #065f46; }
.wsp-course-tag.difficulty-2 { background: #fef3c7; color: #92400e; }
.wsp-course-tag.difficulty-3 { background: #fee2e2; color: #991b1b; }
.wsp-course-tag.difficulty-4 { background: #ede9fe; color: #5b21b6; }

.wsp-course-tag.fast-track-badge {
    background: var(--wsp-secondary);
    color: white;
}

/* Advice Section */
.wsp-advice-section {
    margin-top: 30px;
}

.wsp-advice-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wsp-advice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.wsp-advice-card {
    background: white;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius);
    padding: 20px;
    transition: var(--wsp-transition);
}

.wsp-advice-card:hover {
    border-color: var(--wsp-primary-light);
    box-shadow: var(--wsp-shadow);
}

.wsp-advice-icon {
    font-size: 28px;
    margin-bottom: 12px;
}

.wsp-advice-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 8px;
    color: var(--wsp-gray-800);
}

.wsp-advice-card p {
    font-size: 14px;
    color: var(--wsp-gray-600);
    margin: 0;
    line-height: 1.6;
}

/* Skill Adjustments */
.wsp-adjustments {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(to right, rgba(99, 102, 241, 0.05), rgba(139, 92, 246, 0.05));
    border-radius: var(--wsp-radius-lg);
    border: 2px solid rgba(99, 102, 241, 0.2);
}

.wsp-adjustments h4 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 16px;
    color: var(--wsp-primary);
}

.wsp-adjustment-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
}

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

.wsp-adjustment-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.wsp-adjustment-badge.skip {
    background: #fef3c7;
    color: #92400e;
}

.wsp-adjustment-badge.fast_track {
    background: #d1fae5;
    color: #065f46;
}

.wsp-adjustment-text {
    flex: 1;
    font-size: 14px;
    color: var(--wsp-gray-700);
}

/* Restart Button */
.wsp-restart-section {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--wsp-gray-200);
}

.wsp-btn-restart {
    background: white;
    color: var(--wsp-gray-600);
    border: 2px solid var(--wsp-gray-300);
}

.wsp-btn-restart:hover {
    background: var(--wsp-gray-50);
    border-color: var(--wsp-gray-400);
}

/* Print Styles */
@media print {
    .wsp-header {
        background: white !important;
        color: black !important;
        print-color-adjust: exact;
    }
    
    .wsp-btn,
    .wsp-restart-section {
        display: none !important;
    }
}

/* ================================
   PRICING SECTION
   ================================ */

/* Course Price Display */
.wsp-course-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.wsp-course-price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.wsp-price-original {
    color: var(--wsp-gray-400);
    text-decoration: line-through;
    font-size: 0.875rem;
}

.wsp-price-current {
    color: var(--wsp-secondary);
    font-weight: 700;
    font-size: 1.1rem;
}

/* Pricing Summary Box */
.wsp-pricing-summary {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 50%, #f0f9ff 100%);
    border: 2px solid var(--wsp-secondary);
    border-radius: var(--wsp-radius-lg);
    padding: 1.5rem;
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
}

.wsp-pricing-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--wsp-gradient-secondary);
}

.wsp-pricing-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
}

.wsp-pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wsp-gray-800);
    margin: 0 0 0.5rem 0;
}

.wsp-pricing-header p {
    color: var(--wsp-gray-600);
    margin: 0;
}

.wsp-pricing-body {
    max-width: 400px;
    margin: 0 auto;
}

.wsp-pricing-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px dashed var(--wsp-gray-200);
}

.wsp-pricing-row:last-of-type {
    border-bottom: none;
}

.wsp-pricing-row span:first-child {
    color: var(--wsp-gray-600);
}

.wsp-pricing-value {
    font-weight: 600;
    color: var(--wsp-gray-800);
}

.wsp-pricing-value.original {
    color: var(--wsp-gray-400);
    text-decoration: line-through;
}

.wsp-pricing-row.discount {
    background: rgba(16, 185, 129, 0.1);
    margin: 0 -1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--wsp-radius-sm);
    border: none;
}

.wsp-pricing-row.discount span:first-child {
    color: var(--wsp-secondary-dark);
    font-weight: 500;
}

.wsp-pricing-value.discount {
    color: var(--wsp-secondary);
}

.wsp-pricing-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-top: 0.5rem;
    border-top: 2px solid var(--wsp-secondary);
}

.wsp-pricing-total span:first-child {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--wsp-gray-800);
}

.wsp-pricing-final {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--wsp-secondary-dark);
}

.wsp-savings-badge {
    text-align: center;
    margin-top: 1rem;
    padding: 0.75rem;
    background: rgba(16, 185, 129, 0.15);
    border-radius: var(--wsp-radius);
    color: var(--wsp-secondary-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

/* ================================
   BOOKING FORM SECTION
   ================================ */

.wsp-booking-section {
    background: white;
    border-radius: var(--wsp-radius-lg);
    box-shadow: var(--wsp-shadow-lg);
    padding: 2rem;
    margin: 2rem 0;
    border: 1px solid var(--wsp-gray-200);
}

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

.wsp-booking-icon {
    width: 60px;
    height: 60px;
    background: var(--wsp-gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.wsp-booking-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.wsp-booking-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wsp-gray-800);
    margin: 0 0 0.5rem 0;
}

.wsp-booking-header p {
    color: var(--wsp-gray-500);
    margin: 0;
}

/* Form Grid */
.wsp-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
    .wsp-form-grid {
        grid-template-columns: 1fr;
    }
}

.wsp-form-group {
    margin-bottom: 1.25rem;
}

.wsp-form-group label {
    display: block;
    font-weight: 600;
    color: var(--wsp-gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.wsp-form-group label .required {
    color: var(--wsp-danger);
}

.wsp-form-group input[type="text"],
.wsp-form-group input[type="email"],
.wsp-form-group input[type="tel"],
.wsp-form-group select,
.wsp-form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius);
    font-size: 1rem;
    font-family: var(--wsp-font-thai);
    transition: var(--wsp-transition);
    background: white;
}

.wsp-form-group input:focus,
.wsp-form-group select:focus,
.wsp-form-group textarea:focus {
    outline: none;
    border-color: var(--wsp-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.wsp-form-group input::placeholder,
.wsp-form-group textarea::placeholder {
    color: var(--wsp-gray-400);
}

.wsp-form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.5rem;
}

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

/* Contact Options */
.wsp-contact-options {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.wsp-contact-option {
    flex: 1;
    min-width: 120px;
}

.wsp-contact-option input {
    display: none;
}

.wsp-contact-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 2px solid var(--wsp-gray-200);
    border-radius: var(--wsp-radius);
    cursor: pointer;
    transition: var(--wsp-transition);
    font-weight: 500;
    color: var(--wsp-gray-600);
    background: white;
}

.wsp-contact-option input:checked + .wsp-contact-label {
    border-color: var(--wsp-primary);
    background: rgba(99, 102, 241, 0.05);
    color: var(--wsp-primary);
}

.wsp-contact-label:hover {
    border-color: var(--wsp-primary-light);
}

/* Booking Summary */
.wsp-booking-summary {
    background: var(--wsp-gray-50);
    border-radius: var(--wsp-radius);
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
}

.wsp-booking-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    color: var(--wsp-gray-600);
}

.wsp-booking-summary-row.total {
    padding-top: 0.75rem;
    margin-top: 0.5rem;
    border-top: 2px dashed var(--wsp-gray-300);
    font-size: 1.1rem;
}

.wsp-booking-summary-row.total strong {
    color: var(--wsp-secondary-dark);
    font-size: 1.25rem;
}

/* Submit Button */
.wsp-btn-booking {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--wsp-gradient-secondary);
    color: white;
    border: none;
    border-radius: var(--wsp-radius);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--wsp-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.wsp-btn-booking:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.3);
}

.wsp-btn-booking:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Spin animation */
.wsp-spin {
    animation: wsp-spin 1s linear infinite;
}

@keyframes wsp-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Form Note */
.wsp-form-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--wsp-gray-50);
    border-radius: var(--wsp-radius-sm);
    font-size: 0.875rem;
    color: var(--wsp-gray-500);
}

.wsp-form-note svg {
    flex-shrink: 0;
    stroke: var(--wsp-gray-400);
}

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

.wsp-success-icon {
    width: 80px;
    height: 80px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.wsp-success-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--wsp-secondary);
}

.wsp-booking-success h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wsp-secondary-dark);
    margin: 0 0 0.5rem 0;
}

.wsp-booking-success p {
    color: var(--wsp-gray-600);
    margin: 0 0 0.5rem 0;
}

.wsp-booking-id {
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--wsp-gray-50);
    border-radius: var(--wsp-radius-sm);
    font-size: 0.95rem;
}

.wsp-booking-id strong {
    color: var(--wsp-primary);
}

/* ================================
   RESPONSIVE ADJUSTMENTS
   ================================ */

@media (max-width: 640px) {
    .wsp-pricing-summary {
        padding: 1.25rem;
    }
    
    .wsp-pricing-final {
        font-size: 1.5rem;
    }
    
    .wsp-booking-section {
        padding: 1.25rem;
    }
    
    .wsp-contact-options {
        flex-direction: column;
    }
    
    .wsp-contact-option {
        min-width: 100%;
    }
}