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

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: #000000;
    color: #ffffff;
    overflow-x: hidden;
}

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

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5rem 1rem;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300ff66' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.floating-icon {
    position: absolute;
    color: #00ff66;
    opacity: 0.3;
    animation: pulse 2s infinite;
}

.floating-icon-1 {
    top: 5rem;
    left: 2.5rem;
}

.floating-icon-2 {
    bottom: 8rem;
    right: 4rem;
    animation-delay: 1s;
}

.hero-content {
    text-align: center;
    max-width: 4xl;
}

.badge {
    display: inline-block;
    background-color: rgba(0, 255, 102, 0.2);
    color: #00ff66;
    border: 1px solid rgba(0, 255, 102, 0.3);
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2rem, 8vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.highlight {
    color: #00ff66;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 4vw, 1.5rem);
    color: #d1d5db;
    margin-bottom: 2rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-image {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.hero-image img {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(0, 255, 102, 0.3);
}

.cta-button {
    background: linear-gradient(to right, #00ff66, #00cc52);
    color: #000000;
    font-weight: 700;
    font-size: 1.25rem;
    padding: 1.5rem 3rem;
    border-radius: 9999px;
    border: 2px solid #00ff66;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    box-shadow: 0 10px 25px rgba(0, 255, 102, 0.3);
}

.cta-button:hover {
    background: linear-gradient(to right, #00cc52, #00b347);
    transform: scale(1.05);
}

/* Section Styles */
.about-section {
    padding: 5rem 1rem;
    background-color: rgba(75, 85, 99, 0.5);
}

.certificate-section {
    padding: 5rem 1rem;
    background-color: #000000;
}

.target-section {
    padding: 5rem 1rem;
    background-color: rgba(55, 65, 81, 0.3);
}

.why-section {
    padding: 5rem 1rem;
    background-color: #000000;
}

.content-section {
    padding: 5rem 1rem;
    background-color: rgba(75, 85, 99, 0.5);
}

.bonus-section {
    padding: 5rem 1rem;
    background-color: rgba(75, 85, 99, 0.5);
}

.guarantee-section {
    padding: 5rem 1rem;
    background-color: #000000;
}

.section-title {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
}

.section-subtitle {
    color: #9ca3af;
    text-align: center;
    margin-bottom: 3rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.content-image img {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.content-text {
    font-size: 1.25rem;
    color: #d1d5db;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.check-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: #00ff66;
}

/* Certificate Features */
.certificate-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.certificate-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.certificate-icon {
    width: 2rem;
    height: 2rem;
    color: #00ff66;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 80rem;
    margin: 0 auto;
}

.card {
    background-color: rgba(31, 41, 55, 0.5);
    border: 1px solid rgba(0, 255, 102, 0.3);
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
}

.card-icon {
    width: 4rem;
    height: 4rem;
    color: #00ff66;
    margin: 0 auto 1rem;
}

.card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
}

.card p {
    color: #d1d5db;
}

/* Video Container */
.video-container {
    max-width: 4xl;
    margin: 0 auto;
    text-align: center;
}

.video-placeholder {
    background-color: #374151;
    aspect-ratio: 16/9;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.play-icon {
    width: 5rem;
    height: 5rem;
    color: #00ff66;
}

.video-caption {
    font-size: 1.5rem;
    font-weight: 700;
    color: #00ff66;
}

/* Learning List */
.learning-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.learning-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.learning-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: #00ff66;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

/* Offer Section */
.offer-section {
    padding: 5rem 1rem;
    background: linear-gradient(135deg, #00ff66 0%, #00cc52 100%);
}

.offer-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 900;
    color: #000000;
    text-align: center;
    margin-bottom: 2rem;
}

.offer-subtitle {
    font-size: 1.5rem;
    color: #000000;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
}

/* Timer */
.timer {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.timer-item {
    background-color: #000000;
    color: #00ff66;
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
}

.timer-number {
    font-size: 2rem;
    font-weight: 700;
}

.timer-label {
    font-size: 0.875rem;
}

/* Offer Content */
.offer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .offer-content {
        grid-template-columns: 1fr 1fr;
    }
}

.offer-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.offer-details {
    color: #000000;
    text-align: center;
}

@media (min-width: 768px) {
    .offer-details {
        text-align: left;
    }
}

.price-old {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: line-through;
    margin-bottom: 1rem;
}

.price-new {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 2rem;
}

.offer-feature {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.offer-button {
    background-color: #000000;
    color: #00ff66;
    font-weight: 700;
    font-size: 1.25rem;
    padding: 1.5rem 3rem;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.offer-button:hover {
    background-color: #1f2937;
    transform: scale(1.05);
}

/* Bonus Section */
.bonus-subtitle {
    font-size: 1.5rem;
    color: #00ff66;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
}

.bonus-image {
    text-align: center;
}

.pendrive-icon {
    background: linear-gradient(135deg, #00ff66, #00cc52);
    width: 8rem;
    height: 8rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.pendrive-icon svg {
    width: 6rem;
    height: 6rem;
    color: #000000;
}

.bonus-image h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #000000;
}

.bonus-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bonus-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bonus-icon {
    width: 2rem;
    height: 2rem;
    color: #00ff66;
}

/* Guarantee Section */
.guarantee-badge {
    background: linear-gradient(135deg, #00ff66, #00cc52);
    color: #000000;
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto 3rem;
    text-align: center;
}

.guarantee-icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
}

.guarantee-days {
    font-size: 1.5rem;
    font-weight: 700;
}

.guarantee-title {
    font-size: 1.125rem;
}

.guarantee-subtitle {
    font-size: 0.875rem;
}

.guarantee-description {
    font-size: 1.25rem;
    color: #d1d5db;
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
}

/* Footer */
.footer {
    padding: 3rem 1rem;
    background-color: #1f2937;
    text-align: center;
}

.footer-contact {
    color: #9ca3af;
    margin-bottom: 1rem;
}

.footer-copyright {
    color: #6b7280;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.footer-warning {
    color: #ef4444;
    font-weight: 700;
    font-size: 0.875rem;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 50;
}

.whatsapp-button {
    background-color: #00ff66;
    border: none;
    border-radius: 50%;
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0, 255, 102, 0.3);
    animation: pulse 2s infinite;
}

.whatsapp-button:hover {
    background-color: #00cc52;
}

.whatsapp-button svg {
    width: 2rem;
    height: 2rem;
    color: #000000;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .hero-section,
    .about-section,
    .certificate-section,
    .target-section,
    .why-section,
    .content-section,
    .offer-section,
    .bonus-section,
    .guarantee-section {
        padding: 3rem 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .timer {
        gap: 0.5rem;
    }
    
    .timer-item {
        padding: 1rem;
    }
    
    .timer-number {
        font-size: 1.5rem;
    }
    
    .guarantee-badge {
        width: 12rem;
        height: 12rem;
    }
}