/* ===== CSS Variables ===== */
:root {
    --bg-primary: #121212;
    --bg-secondary: #1e1e1e;
    --bg-card: #252525;
    --bg-card-hover: #2d2d2d;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent-warm: #e85a4f;
    --accent-gold: #f5a623;
    --accent-teal: #4ecdc4;
    --gradient-feather: linear-gradient(135deg, #e85a4f 0%, #f5a623 50%, #4ecdc4 100%);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ===== Header & Navigation ===== */
header {
    background-color: var(--bg-secondary);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ===== Main Content ===== */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* ===== Hero Section ===== */
.hero {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-feather);
}

.hero-logo {
    max-width: 300px;
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    color: var(--text-secondary);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--gradient-feather);
    color: var(--text-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(78, 205, 196, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--accent-teal);
}

.btn-secondary:hover {
    background: var(--accent-teal);
    color: var(--bg-primary);
}

.btn-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Section Titles ===== */
.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--gradient-feather);
    margin: 0.5rem auto 0;
    border-radius: 2px;
}

/* ===== Cards Grid ===== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
    border-color: rgba(78, 205, 196, 0.3);
}

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

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ===== Game Cards ===== */
.game-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.game-card:hover {
    transform: translateY(-5px);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.game-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.game-card-placeholder {
    font-size: 4rem;
    opacity: 0.5;
}

.game-card-content {
    padding: 1.5rem;
}

.game-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.game-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.game-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    background: rgba(78, 205, 196, 0.15);
    color: var(--accent-teal);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* ===== Contact Page ===== */
.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-option {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    cursor: pointer;
}

.contact-option:hover {
    background: var(--bg-card-hover);
    border-color: rgba(78, 205, 196, 0.3);
}

.contact-option.active {
    border-color: var(--accent-teal);
    box-shadow: 0 0 30px rgba(78, 205, 196, 0.2);
}

.contact-option-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-option h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.contact-option p {
    color: var(--text-secondary);
}

/* ===== Forms ===== */
.form-container {
    display: none;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-container.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.form-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-teal);
    box-shadow: 0 0 0 3px rgba(78, 205, 196, 0.1);
}

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

.form-group select {
    cursor: pointer;
}

.form-group input[type="file"] {
    padding: 0.75rem;
    cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
    background: var(--gradient-feather);
    color: var(--text-primary);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    margin-right: 1rem;
    font-weight: 500;
    transition: var(--transition);
}

.form-group input[type="file"]::file-selector-button:hover {
    opacity: 0.9;
}

.form-submit {
    width: 100%;
    margin-top: 1rem;
}

/* ===== FAQ Section ===== */
.faq-section {
    margin-top: 4rem;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg-card-hover);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-teal);
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== Footer ===== */
footer {
    background: var(--bg-secondary);
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    transition: var(--transition);
}

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

/* ===== Age Verification Overlay ===== */
.age-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.age-overlay.hidden {
    display: none;
}

.age-modal {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    padding: 3rem;
    max-width: 450px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.age-modal img {
    max-width: 200px;
    margin-bottom: 1.5rem;
}

.age-modal h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.age-modal p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.age-modal .btn {
    min-width: 200px;
    margin: 0.5rem;
}

.age-modal .exit-link {
    display: block;
    margin-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.age-modal .exit-link:hover {
    color: var(--accent-warm);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 1rem;
        gap: 0.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

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

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

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

    main {
        padding: 1rem;
    }

    .form-container {
        padding: 1.5rem;
    }
}

/* ===== Utility Classes ===== */
.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

/* ===== Form Error ===== */
.form-error {
    background: rgba(232, 90, 79, 0.15);
    color: var(--accent-warm);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    border: 1px solid rgba(232, 90, 79, 0.3);
}

/* ===== Questionnaire ===== */
.questionnaire-progress {
    max-width: 600px;
    margin: 0 auto 1.5rem;
    text-align: center;
}

.questionnaire-progress span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.5rem;
}

.questionnaire-progress-bar {
    height: 4px;
    background: var(--bg-card);
    border-radius: 2px;
    overflow: hidden;
}

.questionnaire-progress-fill {
    height: 100%;
    background: var(--gradient-feather);
    border-radius: 2px;
    width: 0%;
    transition: width 0.5s ease;
}

.question-section-label {
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-teal);
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    text-align: center;
}

.question-help-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.question-body {
    margin-bottom: 1.5rem;
}

.choice-option {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.choice-option:hover {
    border-color: rgba(78, 205, 196, 0.3);
    background: var(--bg-card-hover);
}

.choice-option.selected {
    border-color: var(--accent-teal);
    background: rgba(78, 205, 196, 0.1);
}

.choice-option span {
    font-size: 1rem;
    color: var(--text-primary);
}

.questionnaire-text-input,
.questionnaire-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.questionnaire-text-input:focus,
.questionnaire-textarea:focus {
    outline: none;
    border-color: var(--accent-teal);
    box-shadow: 0 0 0 3px rgba(78, 205, 196, 0.1);
}

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

.scale-slider {
    padding: 1rem 0;
}

.scale-labels {
    display: flex;
    justify-content: space-between;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}

.scale-range {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--bg-secondary);
    outline: none;
}

.scale-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--gradient-feather);
    cursor: pointer;
    border: 2px solid var(--bg-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.scale-range::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--accent-teal);
    cursor: pointer;
    border: 2px solid var(--bg-primary);
}

.scale-value {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0.75rem;
    background: var(--gradient-feather);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.questionnaire-nav {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 1.5rem;
}

.questionnaire-nav .btn {
    flex: 1;
    text-align: center;
}

.questionnaire-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--bg-card);
    border-top-color: var(--accent-teal);
    border-radius: 50%;
    margin: 1rem auto;
    animation: spin 0.8s linear infinite;
}

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