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

body {
    font-family: 'Fredoka', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 28px;
    font-weight: 700;
    flex-shrink: 0;
}

.logo-emoji {
    font-size: 36px;
    animation: bounce 2s infinite;
    flex-shrink: 0;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.logo-text {
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    white-space: nowrap;
    flex-shrink: 0;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.05);
}

/* Hero */
.hero {
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.floating-emoji {
    position: absolute;
    font-size: 48px;
    animation: float 3s ease-in-out infinite;
    opacity: 0.6;
}

.emoji-1 { top: 10%; left: 10%; animation-delay: 0s; }
.emoji-2 { top: 20%; right: 15%; animation-delay: 0.5s; }
.emoji-3 { bottom: 30%; left: 5%; animation-delay: 1s; }
.emoji-4 { top: 50%; right: 5%; animation-delay: 1.5s; }
.emoji-5 { bottom: 10%; right: 20%; animation-delay: 2s; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero-title {
    font-size: 64px;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.highlight {
    color: #FFD700;
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    height: 12px;
    background: rgba(255, 215, 0, 0.3);
    z-index: -1;
    border-radius: 5px;
}

.hero-subtitle {
    font-size: 24px;
    color: white;
    margin-bottom: 30px;
}

.hero-badges {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.badge-item {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-huge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #333;
    padding: 20px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 24px;
    font-weight: 700;
    box-shadow: 0 8px 30px rgba(255, 165, 0, 0.5);
    transition: all 0.3s;
    border: 4px solid white;
}

.btn-huge:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 12px 40px rgba(255, 165, 0, 0.7);
}

.btn-icon {
    font-size: 28px;
}

.hero-note {
    margin-top: 20px;
    color: white;
    font-size: 18px;
}

/* Game Preview */
.game-preview {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s;
}

.game-preview:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.preview-header {
    background: linear-gradient(135deg, #667eea, #764ba2);
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.preview-dots {
    display: flex;
    gap: 5px;
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
}

.preview-title {
    color: white;
    font-weight: 600;
}

.preview-content {
    padding: 30px;
}

.preview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.stat {
    text-align: center;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 15px;
    border-radius: 15px;
}

.stat-icon {
    font-size: 32px;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
}

.stat-label {
    font-size: 12px;
    opacity: 0.9;
}

.preview-question p {
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 600;
}

.preview-options {
    display: grid;
    gap: 10px;
}

.preview-options button {
    padding: 15px;
    border: 2px solid #ddd;
    border-radius: 10px;
    background: white;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: left;
}

.preview-options button:hover {
    border-color: #667eea;
    background: #f0f0f0;
}

.preview-options button.correct {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    border-color: #4CAF50;
}

/* Sections */
section {
    padding: 80px 20px;
}

.section-title {
    text-align: center;
    font-size: 48px;
    margin-bottom: 50px;
    color: white;
}

.emoji-big {
    font-size: 64px;
    display: block;
    margin-bottom: 10px;
}

/* How it Works */
.how-it-works {
    background: white;
}

.how-it-works .section-title {
    color: #333;
}

.steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.step {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    position: relative;
    transition: transform 0.3s;
}

.step:hover {
    transform: translateY(-10px);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: #FFD700;
    color: #333;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    border: 4px solid white;
}

.step-emoji {
    font-size: 64px;
    margin: 20px 0;
}

.step h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.step-arrow {
    font-size: 48px;
    color: #667eea;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s;
    border: 4px solid;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card.purple { border-color: #667eea; }
.feature-card.blue { border-color: #4fc3f7; }
.feature-card.green { border-color: #4CAF50; }
.feature-card.orange { border-color: #FF9800; }
.feature-card.pink { border-color: #E91E63; }
.feature-card.yellow { border-color: #FFD700; }

.feature-emoji {
    font-size: 64px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #333;
}

.feature-card p {
    color: #666;
    font-size: 16px;
}

/* Badges Showcase */
.badges-showcase {
    background: rgba(255, 255, 255, 0.1);
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
}

.badge-showcase {
    background: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s;
}

.badge-showcase:hover {
    transform: scale(1.1);
}

.badge-showcase.locked {
    opacity: 0.5;
    filter: grayscale(1);
}

.badge-icon {
    font-size: 72px;
    margin-bottom: 10px;
}

.badge-name {
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 5px;
}

.badge-desc {
    font-size: 14px;
    color: #666;
}

/* Final CTA */
.final-cta {
    background: linear-gradient(135deg, #FF6B6B, #FFD93D);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 48px;
    color: white;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.cta-content p {
    font-size: 24px;
    color: white;
    margin-bottom: 30px;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.cta-note {
    font-size: 18px;
    margin-top: 20px;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.float-emoji {
    position: absolute;
    font-size: 64px;
    animation: float 4s ease-in-out infinite;
    opacity: 0.3;
}

.float-emoji:nth-child(1) { top: 10%; left: 10%; }
.float-emoji:nth-child(2) { top: 20%; right: 10%; animation-delay: 0.5s; }
.float-emoji:nth-child(3) { bottom: 20%; left: 15%; animation-delay: 1s; }
.float-emoji:nth-child(4) { bottom: 30%; right: 20%; animation-delay: 1.5s; }
.float-emoji:nth-child(5) { top: 50%; left: 50%; animation-delay: 2s; }

/* Footer */
.footer {
    background: rgba(0,0,0,0.2);
    color: white;
    text-align: center;
    padding: 30px 20px;
}

.footer a {
    color: #FFD700;
    text-decoration: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 42px;
    }
    .steps {
        flex-direction: column;
    }
    .step-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 480px) {
    .navbar { padding: 10px 0; }
    .navbar .container { padding: 0 14px; }
    .logo { font-size: 22px; gap: 7px; }
    .logo-emoji { font-size: 28px; }
    .btn-primary {
        padding: 9px 18px;
        font-size: 14px;
    }
}

@media (max-width: 360px) {
    .navbar .container { padding: 0 10px; }
    .logo { font-size: 18px; gap: 5px; }
    .logo-emoji { font-size: 22px; }
    .logo-text { display: none; }
    .btn-primary {
        padding: 8px 14px;
        font-size: 13px;
    }
}

/* Rocket animation */
.logo-emoji.rocket {
    animation: rocketLaunch 3s ease-in-out infinite;
}

@keyframes rocketLaunch {
    0%, 100% { transform: translateY(0) rotate(-45deg); }
    25% { transform: translateY(-15px) rotate(-35deg); }
    50% { transform: translateY(-5px) rotate(-45deg); }
    75% { transform: translateY(-10px) rotate(-40deg); }
}

/* Verdadeiro/Falso */
.tf-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 20px;
}

.tf-button {
    flex-direction: column;
    padding: 40px 20px !important;
    min-height: 180px;
}

.tf-button.true { border-color: #4CAF50; }
.tf-button.true:hover { background: rgba(76, 175, 80, 0.1); border-color: #4CAF50; }
.tf-button.false { border-color: #FF6B6B; }
.tf-button.false:hover { background: rgba(255, 107, 107, 0.1); border-color: #FF6B6B; }

.tf-icon { font-size: 72px; margin-bottom: 15px; }
.tf-text { font-size: 24px; font-weight: 700; }

.question-type-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.tf-badge { background: linear-gradient(135deg, #4CAF50, #45a049); color: white; }
.mc-badge { background: linear-gradient(135deg, #667eea, #764ba2); color: white; }