:root {
    --bg-main: #020617;
    --bg-card: #0f172a;
    --bg-card-hover: #1e293b;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --accent-orange: #f97316;
    --accent-orange-dark: #ea580c;
    --accent-green: #25d366;
    --accent-green-dark: #1da851;
    --alert-yellow: #fbbf24;
    --border-color: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
}

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

.text-orange {
    color: var(--accent-orange);
}

.text-green {
    color: var(--accent-green);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 60px 0;
    gap: 40px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(37, 211, 102, 0.1);
    color: var(--accent-green);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}

.badge i {
    width: 16px;
    height: 16px;
}

h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 800;
}

.subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.subtitle strong {
    color: var(--text-primary);
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    color: var(--accent-orange);
    transition: all 0.3s ease;
}

.trust-badge:hover {
    background-color: rgba(249, 115, 22, 0.05);
}

.trust-badge i {
    width: 18px;
    height: 18px;
}

.cta-button {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-dark));
    color: white;
    border: none;
    padding: 20px 40px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    width: 100%;
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(249, 115, 22, 0.4);
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.product-img {
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
}

/* Product Gallery Section */
.product-gallery {
    padding: 60px 0;
    text-align: center;
}

.product-gallery h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.gallery-single {
    max-width: 800px;
    margin: 0 auto;
}

.gallery-card {
    background-color: var(--bg-card);
    padding: 24px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, border-color 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}

.gallery-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-orange);
}

.gallery-img-large {
    width: 100%;
    max-height: 600px;
    object-fit: contain;
    border-radius: 12px;
}

/* Problem Solution */
.problem-solution {
    text-align: center;
    padding: 60px 0;
}

.problem-text {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 30px;
}

.solution-box {
    background-color: rgba(37, 211, 102, 0.05);
    border: 1px solid var(--accent-green);
    border-radius: 12px;
    padding: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.solution-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

/* Testimonials Section */
.testimonials {
    padding: 60px 0;
    text-align: center;
}

.testimonials h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background-color: var(--bg-card);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: left;
    display: flex;
    flex-direction: column;
}

.testimonial-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 20px;
}

.stars {
    color: var(--alert-yellow);
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1rem;
    font-style: italic;
    flex-grow: 1;
    margin-bottom: 20px;
}

.author {
    font-weight: 700;
    color: var(--text-primary);
}

/* Features */
.features {
    padding: 60px 0;
    text-align: center;
}

.features h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.subtitle-center {
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.feature-card {
    background-color: var(--bg-card);
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    background-color: var(--bg-card-hover);
}

.feature-icon {
    color: var(--accent-orange);
    width: 32px;
    height: 32px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Offer */
.offer-section {
    text-align: center;
    padding: 60px 0;
}

.pulse-text {
    color: var(--alert-yellow);
    font-size: 2rem;
    margin-bottom: 30px;
    animation: pulseText 1.5s infinite;
}

@keyframes pulseText {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.time-box {
    background-color: var(--bg-card);
    padding: 15px 20px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    min-width: 80px;
}

.time-box span:first-child {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.separator {
    font-size: 2rem;
    font-weight: 700;
    margin-top: -20px;
}

.pricing {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.price-old {
    color: var(--text-secondary);
    text-decoration: line-through;
    font-size: 1.25rem;
}

.price-new {
    color: var(--accent-orange);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

/* Form Section */
.form-section {
    background-color: transparent;
    padding: 0;
    max-width: 500px;
    margin: 0 auto 60px;
    border: none;
}

.form-section h2 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 30px;
    line-height: 1.2;
}

form {
    background-color: var(--bg-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.row {
    display: flex;
    gap: 16px;
}

.col {
    flex: 1;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

input[type="text"],
input[type="tel"],
input[type="email"],
select {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 14px;
    border-radius: 6px;
    color: white;
    font-size: 0.9rem;
    transition: border-color 0.3s, background-color 0.3s;
    width: 100%;
    appearance: none;
}

select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-right: 40px;
}

select option {
    background-color: var(--bg-card);
    color: white;
}

input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

input:focus, select:focus {
    outline: none;
    border-color: var(--accent-orange);
    background-color: rgba(255, 255, 255, 0.08);
}

/* Product Selection Box */
.product-selection-box {
    margin-top: 10px;
    background-color: transparent;
    padding: 20px 20px 10px;
    border-radius: 8px;
    border: 1px solid var(--accent-orange);
    position: relative;
}

.promo-header {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--bg-card);
    padding: 0 10px;
    color: var(--accent-orange);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
}

.product-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.radio-card {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    background-color: rgba(0, 0, 0, 0.2);
}

.radio-card.selected {
    border-color: var(--accent-orange);
    background-color: transparent;
}

.radio-card input[type="radio"] {
    margin-right: 12px;
    accent-color: var(--accent-orange);
    width: 14px;
    height: 14px;
}

.radio-content {
    display: flex;
    justify-content: space-between;
    width: 100%;
    align-items: center;
}

.qty {
    font-weight: 700;
    font-size: 0.95rem;
}

.price {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1rem;
}

.radio-card.selected .price {
    color: var(--accent-orange);
}

.qty-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.badge-saving {
    color: var(--accent-green);
    font-size: 0.7rem;
    font-weight: 700;
}

.promo-footer {
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    margin-top: 15px;
}

/* Checkbox */
.commitment-box {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 12px 16px;
    border-radius: 6px;
    margin-top: 5px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    margin: 0;
}

.checkbox-container input {
    accent-color: #8b5cf6; /* Match the purple check from screenshot */
    width: 14px;
    height: 14px;
}

.checkbox-text {
    font-size: 0.85rem;
    font-weight: 600;
}

/* Submit */
.submit-button {
    background-color: var(--accent-green);
    color: white;
    border: none;
    padding: 16px;
    font-size: 1rem;
    font-weight: 800;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 10px;
    transition: background-color 0.3s, transform 0.2s;
    width: 100%;
}

.submit-button:hover {
    background-color: var(--accent-green-dark);
    transform: translateY(-2px);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-icon-right {
    font-size: 1.2rem;
}

/* FAQ Section */
.faq-section {
    padding: 60px 0;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.faq-section h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.faq-container {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    text-align: left;
}

.faq-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 20px 24px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.2s;
}

.faq-question:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-orange);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-item.active {
    border-color: var(--accent-orange);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    background-color: rgba(0, 0, 0, 0.2);
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 0 20px 0;
}

/* Protection Footer */
.protection-footer {
    padding: 60px 0 20px;
    text-align: center;
}

.protection-footer h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.footer-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 40px auto;
    max-width: 900px;
}

.footer-badge {
    background-color: var(--bg-card);
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.icon-xl {
    width: 40px;
    height: 40px;
    margin-bottom: 15px;
}

.footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 0;
    }
    
    .hero-content {
        max-width: 100%;
    }

    h1 {
        font-size: 2.5rem;
    }

    .trust-badges {
        justify-content: center;
    }

    .testimonial-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-badges {
        grid-template-columns: 1fr;
    }

    .protection-footer h2, .features h2, .testimonials h2, .product-gallery h2, .offer-section h2, .form-section h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    .protection-footer h2, .features h2, .testimonials h2, .product-gallery h2, .offer-section h2, .form-section h2 {
        font-size: 1.75rem;
    }

    .hero {
        padding: 30px 0;
    }

    .trust-badges {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .trust-badge {
        justify-content: center;
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .row {
        flex-direction: column;
        gap: 20px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .form-section {
        padding: 30px 15px;
    }

    .countdown {
        gap: 10px;
    }

    .time-box {
        min-width: 65px;
        padding: 10px;
    }

    .time-box span:first-child {
        font-size: 1.5rem;
    }

    .price-new {
        font-size: 2.5rem;
    }

    .radio-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    .cta-button {
        padding: 16px 20px;
        font-size: 16px;
    }

    .radio-card {
        padding: 10px 12px;
    }

    .qty {
        font-size: 0.85rem;
    }

    .price-new {
        font-size: 2.2rem;
    }

    .testimonial-card, .feature-card {
        padding: 20px;
    }

    .faq-question {
        padding: 15px;
        font-size: 1rem;
    }
}