:root {
    --primary-color: #FF0050; /* Green */
    --primary-dark: #388E3C;
    --secondary-color: #2196F3; /* Blue */
    --dark-bg: #121212;
    --light-bg: #1E1E1E;
    --text-color: #FFFFFF;
    --text-muted: #BDBDBD;
    --accent-color: #FFC107; /* Yellow for highlight */
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}


body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-color);
    background-image: linear-gradient(rgba(18, 18, 18, 0.85), rgba(18, 18, 18, 0.95)), url('background.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    text-align: center;
}

/* Header */
.hero {
    padding: 4rem 1rem;
    background: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.5));
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero .highlight {
    color: var(--accent-color);
}

.hero .subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-muted);
}

/* Sections */
section {
    padding: 3rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

section:last-of-type {
    border-bottom: none;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

/* Promo Code Section */
#promo-code .code-container {
    background-color: var(--light-bg);
    border: 2px dashed var(--primary-color);
    border-radius: 10px;
    padding: 1.5rem 2rem;
    display: inline-flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

#promo-code-text {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
    font-weight: bold;
    letter-spacing: 2px;
    color: var(--accent-color);
}

#copy-button {
    background-color: var(--primary-color);
    color: var(--text-color);
    border: none;
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#copy-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.copy-feedback {
    margin-top: 1rem;
    color: var(--primary-color);
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.5s ease;
    height: 1em;
}

.copy-feedback.show {
    opacity: 1;
}

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.partner-card {
    background-color: var(--light-bg);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.partner-logo {
    width: 120px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 0.5rem;
}

.partner-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
}

.partner-card .slogan {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    width: 100%;
    text-align: center;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(-45deg, #3f388e, var(--primary-dark), #00bfff, var(--primary-color));
    background-size: 400% 400%;
    color: var(--text-color);
    animation: animated-gradient 8s ease infinite;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(76, 175, 80, 0.7);
}

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

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--text-color);
    transform: scale(1.05);
}

/* Benefits Section */
#benefits ul {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#benefits li {
    background: var(--light-bg);
    padding: 1rem;
    border-radius: 8px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

#benefits .fa-check-circle {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* Footer */
footer {
    background-color: #0a0a0a;
    padding: 2rem 1rem;
    text-align: center;
}

footer p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.social-icons a {
    color: var(--text-muted);
    font-size: 1.8rem;
    margin: 0 0.75rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-icons a:hover {
    color: var(--primary-color);
    transform: scale(1.2);
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 1s ease-out forwards;
    opacity: 0;
}

.animate-fade-in-down {
    animation: fadeInDown 0.8s ease-out forwards;
    opacity: 0;
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s 0.2s ease-out forwards;
    opacity: 0;
}

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

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes animated-gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Responsive */
@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: 1fr;
    }
    
    #promo-code .code-container {
        flex-direction: column;
        gap: 1rem;
    }
}