/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
}

.fullscreen {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.logo-container {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background-color: #D3DCEA;
    padding: 1rem;
    border-radius: 0.5rem;
}

.logo-img {
    width: 200px;
    height: auto;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

.content-container {
    max-width: 1200px;
    width: 100%;
    text-align: center;
}

h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: #223A38;
}

p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1.5rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0.5rem;
}

.btn-primary {
    background-color: #223A38;
    color: white;
}

.btn-primary:hover {
    background-color: #BC2F1E;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

.btn-large {
    padding: 0.8rem 1.5rem;
    font-size: 1.5rem;
}

/* Form Styles */
form {
    max-width: 800px;
    margin: 0 auto;
}

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

label {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

input {
    width: 100%;
    padding: 1rem;
    font-size: 1.5rem;
    border: 1px solid #ddd;
    border-radius: 0.5rem;
}

/* QCM Styles */
#question-container {
    margin-bottom: 2rem;
}

.next-button-container {
    width: auto;
    display: flex;
    justify-content: center;
    margin-top: 1rem;
}

#question-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #223A38;
}

#answers-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.answer-btn {
    width: 100%;
    max-width: 800px;
    padding: 1.5rem;
    font-size: 1.5rem;
    text-align: left;
    background-color: white;
    border: 2px solid #ddd;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.answer-btn:hover {
    border-color: #223A38;
    background-color: #f5f5f5;
}

.answer-btn.selected {
    border-color: #223A38;
    background-color: #f5f5f5;
}

.answer-checkbox {
    width: 30px;
    height: 30px;
    border: 2px solid #223A38;
    border-radius: 50%;
    margin-right: 1rem;
    position: relative;
}

.answer-checkbox.checked::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: #223A38;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Video Styles */
.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 1200px;
}

#intro-video {
    width: 100%;
    height: auto;
    max-height: 80vh;
}

#skip-video {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
}

/* Result Styles */
.pack-title {
    font-size: 3.5rem;
    margin-bottom: 2rem;
}

.pack-title.dynamic {
    color: #223A38;
}

.pack-title.signature {
    color: #8b0000;
}

.pack-description {
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
    text-align: left;
}

.pack-description.dynamic {
    background-color: #f5f5f5;
    border: 2px solid #223A38;
}

.pack-description.signature {
    background-color: #ffe6e6;
    border: 2px solid #8b0000;
}

.pack-description h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.pack-description p {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.pack-description ul {
    padding-left: 2rem;
}

.pack-description li {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.action-buttons {
    margin-top: 2rem;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

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

.btn-primary:hover {
    animation: pulse 1.5s infinite;
}

.welcome-animation {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    background: radial-gradient(circle, #223A38, #BC2F1E);
    animation: pulse 2s infinite;
}

/* Transitions */
.answer-btn {
    transition: all 0.3s ease;
}

.answer-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Touch feedback */
.touch-active {
    transform: scale(0.98);
    opacity: 0.9;
}