/*
 * Thailand Visa Finder Pro - Frontend CSS
 * Text Domain: tvfp
 * Design-Vorgaben:
 * - Farben: Primär #1a6b3a (Grün), Akzent #f59e0b (Gold), Hintergrund #f0fdf4
 * - Font: System-Font-Stack
 * - Karten: border-radius 16px, box-shadow, Übergangs-Animationen
 * - Fortschrittsbalken: animierter Fill
 * - Buttons: Groß, rund, hover-Effekte
 * - Ergebnis-Karten: Prozentkränze (CSS-only)
 * - Responsive: 1 Spalte mobil, 3 Spalten Desktop für Ergebnisse
 * - Animationen: slide-in, fade, scale bei Kartenwechsel
 */

:root {
    --tvfp-primary: #1a6b3a;
    --tvfp-primary-hover: #134e2a;
    --tvfp-primary-light: #e6f4ea;
    --tvfp-accent: #f59e0b;
    --tvfp-accent-hover: #d97706;
    --tvfp-accent-light: #fef3c7;
    --tvfp-bg: #f0fdf4;
    --tvfp-card-bg: #ffffff;
    --tvfp-text: #1f2937;
    --tvfp-text-muted: #6b7280;
    --tvfp-border: #e5e7eb;
    --tvfp-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --tvfp-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --tvfp-radius: 16px;
    --tvfp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Base Wrapper */
.tvfp-wizard-wrapper {
    overflow: hidden;
    max-width: 100%;
    box-sizing: border-box;
    font-family: var(--tvfp-font);
    color: var(--tvfp-text);
    background-color: var(--tvfp-bg);
    padding: 2rem 1rem;
    border-radius: var(--tvfp-radius);
    box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    max-width: 1000px;
    margin: 2rem auto;
    box-sizing: border-box;
}

.tvfp-wizard-wrapper *, .tvfp-wizard-wrapper *::before, .tvfp-wizard-wrapper *::after {
    box-sizing: border-box;
}

/* Wizard Container */
.tvfp-wizard {
    position: relative;
    width: 100%;
    min-height: 450px;
    display: flex;
    flex-direction: column;
}

/* Progress Bar */
.tvfp-progress {
    margin-bottom: 2rem;
    width: 100%;
}

.tvfp-progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--tvfp-primary);
}

.tvfp-progress-bar-bg {
    background-color: var(--tvfp-border);
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
    width: 100%;
}

.tvfp-progress-bar-fill {
    background: linear-gradient(90deg, var(--tvfp-primary) 0%, var(--tvfp-accent) 100%);
    height: 100%;
    width: 0%;
    border-radius: 5px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Step Container */
.tvfp-step {
    background: var(--tvfp-card-bg);
    border-radius: var(--tvfp-radius);
    padding: 2rem;
    box-shadow: var(--tvfp-shadow);
    display: block;
    animation: slideIn 0.3s ease forwards;
}


@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}


.tvfp-step.tvfp-step-leave {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
    pointer-events: none;
}

/* Question CSS */
.tvfp-question-container {
    margin-bottom: 2rem;
    text-align: center;
}

.tvfp-question-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.tvfp-question {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tvfp-primary);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.tvfp-question-desc {
    color: var(--tvfp-text-muted);
    font-size: 1rem;
    margin: 0;
}

/* Answers Grid */
.tvfp-answers {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .tvfp-answers {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Answer Buttons */
.tvfp-answer-btn {
    background: #ffffff;
    border: 2px solid var(--tvfp-border);
    border-radius: 12px;
    padding: 1.25rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    color: #1f2937 !important;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.4;
    box-sizing: border-box;
}

.tvfp-answer-btn:hover {
    border-color: var(--tvfp-primary);
    background-color: var(--tvfp-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.tvfp-answer-btn.selected {
    border-color: var(--tvfp-primary);
    background-color: var(--tvfp-primary-light);
    box-shadow: 0 0 0 2px var(--tvfp-primary);
}

.tvfp-answer-btn-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: #f3f4f6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

.tvfp-answer-btn.selected .tvfp-answer-btn-icon {
    background: var(--tvfp-primary);
    color: #ffffff;
}

.tvfp-answer-btn-content {
    flex-grow: 1;
}

.tvfp-answer-btn-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--tvfp-text);
    margin-bottom: 0.15rem;
}

.tvfp-answer-btn-desc {
    font-size: 0.85rem;
    color: var(--tvfp-text-muted);
}

/* Checkbox specific styling for Multi-Choice */
.tvfp-answer-btn-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--tvfp-border);
    border-radius: 4px;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.tvfp-answer-btn.selected .tvfp-answer-btn-checkbox {
    background: var(--tvfp-primary);
    border-color: var(--tvfp-primary);
}

.tvfp-answer-btn.selected .tvfp-answer-btn-checkbox::after {
    content: "✓";
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Navigation Buttons */
.tvfp-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
    gap: 1rem;
}

.tvfp-btn {
    padding: 0.85rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    border: none;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.tvfp-btn-prev {
    background-color: var(--tvfp-border);
    color: var(--tvfp-text);
}

.tvfp-btn-prev:hover {
    background-color: #d1d5db;
    transform: translateX(-2px);
}

.tvfp-btn-next, .tvfp-btn-submit {
    background-color: var(--tvfp-primary);
    color: #ffffff;
    margin-left: auto;
}

.tvfp-btn-next:hover, .tvfp-btn-submit:hover {
    background-color: var(--tvfp-primary-hover);
    transform: translateX(2px);
    box-shadow: var(--tvfp-shadow);
}

.tvfp-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Results Container */
.tvfp-results {
    background: var(--tvfp-card-bg);
    border-radius: var(--tvfp-radius);
    padding: 2rem;
    box-shadow: var(--tvfp-shadow);
    animation: slideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
}

.tvfp-results-header {
    text-align: center;
    margin-bottom: 3rem;
}

.tvfp-results-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--tvfp-primary);
    margin-bottom: 0.5rem;
}

.tvfp-results-subtitle {
    color: var(--tvfp-text-muted);
    font-size: 1.1rem;
}

/* Result Cards Grid */
.tvfp-results-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 3rem;
    width: 100%;
    box-sizing: border-box;
}

@media (min-width: 600px) {
    .tvfp-results-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Result Card */
.tvfp-result-card {
    border: 2px solid var(--tvfp-border);
    border-radius: var(--tvfp-radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    background: #ffffff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.tvfp-result-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--tvfp-shadow-hover);
    border-color: var(--tvfp-primary);
}

.tvfp-result-card.rank-0 {
    border-color: var(--tvfp-accent);
    background: linear-gradient(180deg, #fffbeb 0%, #ffffff 100%);
}

.tvfp-result-badge {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--tvfp-accent);
    color: var(--tvfp-text);
    font-weight: 800;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    text-transform: uppercase;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.tvfp-result-card.rank-0 .tvfp-result-badge {
    background: var(--tvfp-accent);
    color: #000000;
}

/* Score Ring */
.tvfp-score-container {
    display: flex;
    justify-content: center;
    margin: 1.5rem 0;
}

.tvfp-score-ring {
    --score: 0;
    background: conic-gradient(var(--tvfp-accent) calc(var(--score) * 1%), var(--tvfp-border) 0);
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: background 1s ease-in-out;
}

.tvfp-score-ring::after {
    content: attr(data-score) "%";
    position: absolute;
    width: 74px;
    height: 74px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--tvfp-primary);
}

.tvfp-visa-info {
    text-align: center;
    flex-grow: 1;
}

.tvfp-visa-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0.5rem 0;
    color: var(--tvfp-primary);
}

.tvfp-visa-desc {
    font-size: 0.9rem;
    color: var(--tvfp-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tvfp-visa-meta {
    border-top: 1px solid var(--tvfp-border);
    padding-top: 1rem;
    margin-top: auto;
    font-size: 0.85rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    text-align: left;
}

.tvfp-meta-item {
    display: flex;
    flex-direction: column;
}

.tvfp-meta-label {
    color: var(--tvfp-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.15rem;
}

.tvfp-meta-value {
    font-weight: 600;
    color: var(--tvfp-text);
}

/* Toggle Details */
.tvfp-details-toggle {
    background: none;
    border: 1px solid var(--tvfp-primary);
    color: var(--tvfp-primary);
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 20px;
    cursor: pointer;
    margin-top: 1rem;
    transition: all 0.2s;
    width: 100%;
    text-align: center;
}

.tvfp-details-toggle:hover {
    background-color: var(--tvfp-primary);
    color: #ffffff;
}

/* Accordion Details Panel */
.tvfp-visa-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #f8fafc;
    border-radius: 12px;
    margin-top: 0.5rem;
}

.tvfp-visa-details.active {
    max-height: 2000px;
    padding: 1.25rem;
    border: 1px solid var(--tvfp-border);
}

.tvfp-details-section {
    margin-bottom: 1.25rem;
}

.tvfp-details-section:last-child {
    margin-bottom: 0;
}

.tvfp-details-section h4 {
    margin: 0 0 0.5rem 0;
    font-size: 0.95rem;
    color: var(--tvfp-primary);
    font-weight: 700;
    border-bottom: 1px solid var(--tvfp-border);
    padding-bottom: 0.25rem;
}

.tvfp-details-section ul {
    margin: 0;
    padding-left: 1.25rem;
    font-size: 0.85rem;
    color: var(--tvfp-text);
}

.tvfp-details-section li {
    margin-bottom: 0.35rem;
}

.tvfp-difficulty-stars {
    color: var(--tvfp-accent);
    font-size: 1.1rem;
}

/* Comparison Table */
.tvfp-comparison-container {
    margin: 3rem 0;
    overflow-x: auto;
}

.tvfp-comparison-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tvfp-primary);
    margin-bottom: 1.25rem;
    text-align: center;
}

.tvfp-comparison {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.tvfp-comparison th, .tvfp-comparison td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--tvfp-border);
}

.tvfp-comparison th {
    background-color: var(--tvfp-primary-light);
    color: var(--tvfp-primary);
    font-weight: 700;
}

.tvfp-comparison tr:hover td {
    background-color: #f8fafc;
}

/* Affiliate Grid */
.tvfp-affiliate-section {
    margin-top: 3.5rem;
}

.tvfp-affiliate-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tvfp-primary);
    margin-bottom: 0.5rem;
    text-align: center;
}

.tvfp-affiliate-subtitle {
    color: var(--tvfp-text-muted);
    font-size: 0.95rem;
    text-align: center;
    margin-bottom: 1.75rem;
}

.tvfp-affiliate-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 640px) {
    .tvfp-affiliate-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .tvfp-affiliate-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Affiliate Card */
.tvfp-affiliate-card {
    border: 1px solid var(--tvfp-border);
    border-radius: 12px;
    padding: 1.25rem;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.25s ease;
}

.tvfp-affiliate-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    border-color: var(--tvfp-primary);
}

.tvfp-affiliate-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.tvfp-affiliate-badge {
    font-size: 0.7rem;
    font-weight: 700;
    background-color: var(--tvfp-primary-light);
    color: var(--tvfp-primary);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
}

.tvfp-affiliate-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--tvfp-text);
    margin: 0;
}

.tvfp-affiliate-desc {
    font-size: 0.85rem;
    color: var(--tvfp-text-muted);
    margin: 0.5rem 0 1.25rem 0;
    line-height: 1.4;
    flex-grow: 1;
}

.tvfp-affiliate-btn {
    background-color: var(--tvfp-accent);
    color: var(--tvfp-text);
    padding: 0.65rem 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
    display: block;
}

.tvfp-affiliate-btn:hover {
    background-color: var(--tvfp-accent-hover);
    color: #ffffff;
}

/* Loading Spinner */
.tvfp-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
}

.tvfp-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--tvfp-border);
    border-top: 5px solid var(--tvfp-primary);
    border-radius: 50%;
    animation: tvfp-spin 1s linear infinite;
    margin-bottom: 1.5rem;
}

@keyframes tvfp-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.tvfp-loading-text {
    font-weight: 600;
    color: var(--tvfp-primary);
    font-size: 1.1rem;
}

/* Skeleton Loading (JS disabled placeholder) */
.tvfp-skeleton-step {
    background: #ffffff;
    border-radius: var(--tvfp-radius);
    padding: 2rem;
    box-shadow: var(--tvfp-shadow);
}

.tvfp-skeleton-line {
    background-color: #f3f4f6;
    height: 16px;
    border-radius: 4px;
    margin-bottom: 1rem;
    animation: tvfp-pulse 1.5s infinite ease-in-out;
}

.tvfp-skeleton-title {
    height: 32px;
    width: 60%;
    margin: 0 auto 2rem auto;
}

.tvfp-skeleton-btn {
    height: 60px;
    border-radius: 12px;
    background-color: #f3f4f6;
    margin-bottom: 1rem;
    animation: tvfp-pulse 1.5s infinite ease-in-out;
}

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

/* No JS Banner */
.tvfp-no-js-warning {
    background-color: #fef2f2;
    border: 1px solid #fca5a5;
    color: #991b1b;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-align: center;
}

/* ── Neue JS-generierte Klassen (v2.0) ────────────────────────── */
.tvfp-ans-icon {
    font-size: 1.6rem;
    display: block;
    margin-bottom: 0.4rem;
    line-height: 1;
}
.tvfp-ans-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--tvfp-text, #1a202c);
    line-height: 1.3;
    display: block;
}
.tvfp-answer-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 90px;
    padding: 1rem 0.75rem;
}