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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: linear-gradient(135deg, #000000 0%, #581c87 50%, #000000 100%);
    min-height: 100vh;
}

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

.hero {
    position: relative;
    overflow: hidden;
    padding: 5rem 0;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, rgba(251, 191, 36, 0.1), rgba(147, 51, 234, 0.1));
    filter: blur(3rem);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.sparkles-icon {
    margin: 0 auto 2rem;
    color: #fbbf24;
    width: 48px;
    height: 48px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero .highlight {
    background: linear-gradient(45deg, #fbbf24, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    color: #d1d5db;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.form-container {
    max-width: 400px;
    margin: 0 auto;
}

.form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.email-input {
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 0.75rem;
    color: #ffffff;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.email-input::placeholder {
    color: #9ca3af;
}

.email-input:focus {
    border-color: #fbbf24;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.2);
}

.submit-btn {
    padding: 1rem 2rem;
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    color: #000000;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 20px rgba(251, 191, 36, 0.25);
}

.submit-btn:hover {
    background: linear-gradient(45deg, #f59e0b, #d97706);
    transform: scale(1.05);
}

.submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.security-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #9ca3af;
    font-size: 0.875rem;
    margin-top: 1rem;
}

.preview-section {
    padding: 5rem 0;
    background: rgba(0, 0, 0, 0.3);
}

.preview-section h3 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
}

.wallpaper-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.wallpaper-card {
    position: relative;
    aspect-ratio: 9/16;
    background: linear-gradient(135deg, #7c3aed, #581c87, #000000);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.wallpaper-card:hover {
    transform: scale(1.05);
}

.wallpaper-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent, transparent);
}

.wallpaper-content {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
}

.wallpaper-bar {
    height: 0.5rem;
    background: #fbbf24;
    border-radius: 0.25rem;
    margin-bottom: 0.5rem;
}

.wallpaper-line {
    height: 0.25rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 0.125rem;
    margin-bottom: 0.25rem;
}

.wallpaper-line:last-child {
    width: 75%;
    background: rgba(255, 255, 255, 0.3);
}

.star-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: #fbbf24;
    width: 20px;
    height: 20px;
}

.remaining-count {
    text-align: center;
    margin-top: 3rem;
    color: #d1d5db;
    font-size: 1.125rem;
}

.testimonials {
    padding: 5rem 0;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 4rem;
}

.users-icon {
    margin: 0 auto 1rem;
    color: #a855f7;
    width: 40px;
    height: 40px;
}

.testimonials h3 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(0, 0, 0, 0.4);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(147, 51, 234, 0.2);
    transition: border-color 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(251, 191, 36, 0.3);
}

.stars {
    display: flex;
    color: #fbbf24;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: #ffffff;
    font-weight: 500;
    margin-bottom: 1rem;
}

.testimonial-author {
    color: #9ca3af;
    font-size: 0.875rem;
}

.final-cta {
    padding: 5rem 0;
    background: linear-gradient(45deg, rgba(147, 51, 234, 0.5), rgba(0, 0, 0, 0.5));
    text-align: center;
}

.download-icon {
    margin: 0 auto 1.5rem;
    color: #fbbf24;
    width: 48px;
    height: 48px;
}

.final-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.final-cta p {
    font-size: 1.25rem;
    color: #d1d5db;
    margin-bottom: 2rem;
}

.footer {
    background: #000000;
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-brand {
    text-align: center;
}

.footer-brand p {
    color: #9ca3af;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid #374151;
    margin-top: 2rem;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #6b7280;
    font-size: 0.75rem;
}

.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    color: white;
    font-weight: 500;
    z-index: 1000;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.success {
    background: #10b981;
}

.toast.error {
    background: #ef4444;
}

	
@media (max-width: 600px) {
  .wallpaper-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 0 1rem;
  }

  .wallpaper-card {
    width: 90%;
    max-width: 360px;
    aspect-ratio: 9 / 16;
    background-color: #000;
    border-radius: 1rem;
    overflow: hidden;
    position: relative;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .wallpaper-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 1rem;
    display: block;
  }

  .star-icon {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    wid


    .wallpaper-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-brand {
        text-align: left;
    }
}

@media (min-width: 1024px) {
    .hero h1 {
        font-size: 5rem;
    }

    .final-cta h3 {
        font-size: 2.5rem;
    }
}