html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nunito', sans-serif;
    margin: 0;
    background-color: #fff0f5;
    color: #333;
    position: relative;
}

.site-logo {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 80px;
    height: 80px;
    z-index: 1000;
    background-color: #fff;
    border-radius: 50%;
    padding: 5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border: 3px solid #ffc0cb;
    transition: transform 0.3s ease-in-out;
}

.site-logo:hover {
    transform: scale(1.1) rotate(-5deg);
}


@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

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

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px;
}

.hero {
    background-color: #fff;
    text-align: center;
    padding: 50px 20px;
    position: relative;
}

.hero-watermark {
    width: 150px;
    height: auto;
    margin-bottom: 20px;
    animation: float 3s ease-in-out infinite;
}

.hero h1 {
    font-size: 2.5em;
    color: #FF1493;
    margin-bottom: 10px;
}

.hero .subtext {
    font-size: 1.2em;
    color: #555;
    margin-bottom: 30px;
}

.cta-button {
    background-color: #FF1493;
    color: #fff;
    padding: 20px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

.cta-button:hover {
    background-color: #c71585;
    transform: translateY(-2px);
}

.cta-icon {
    display: inline-block;
    margin-right: 10px;
    animation: pulse 1.5s ease-in-out infinite;
}

.hero-visual {
    margin-top: 40px;
}

.hero-visual img {
    max-width: 450px;
    width: 100%;
    border-radius: 15px;
    border: 3px solid #FFC0CB;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.carousel-section {
    padding: 40px 20px;
    text-align: center;
    background-color: #fff;
}

.carousel-section h2 {
    font-size: 2em;
    color: #FF1493;
    margin-bottom: 30px;
}

.carousel {
    position: relative;
    max-width: 450px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border: 3px solid #FFC0CB;
}

.carousel-inner {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-item {
    min-width: 100%;
    box-sizing: border-box;
}

.carousel-item img {
    width: 100%;
    display: block;
}

.carousel-control {
    display: none;
}

.carousel-thumbnails {
    display: flex;
    justify-content: center;
    margin-top: 15px;
    gap: 10px;
}

.carousel-thumbnail {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.carousel-thumbnail.active {
    border-color: #FF1493;
    transform: scale(1.1);
}

.problems, .solution, .learning, .offer, .testimonials, .faq, .guarantee {
    padding: 40px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.problems h2, .solution h2, .learning h2, .testimonials h2, .faq h2, .guarantee h2, .carousel-section h2 {
    font-size: 2em;
    color: #FF1493;
    margin-bottom: 30px;
}

.problem-icons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-top: 40px;
}

.problem-icons .icon {
    background-color: #FF1493;
    color: #fff;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    padding: 25px;
    max-width: 180px;
    width: 100%;
}

.problem-icons .icon span {
    font-size: 3.5em;
}

.benefits {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-top: 40px;
}

.benefits .benefit {
    max-width: 200px;
}

.benefits .benefit img {
    max-width: 150px;
    height: 150px;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border: 3px solid #FFC0CB;
}

.learning-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 40px;
}

.learning-grid .card {
    background: linear-gradient(145deg, #ffffff, #fff8fa);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #ffc0cb;
    transition: all 0.3s ease-in-out;
    text-align: left;
    position: relative;
}

.learning-grid .card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 12px 25px rgba(255, 20, 147, 0.4);
    border-left-color: #ff1493;
}

.learning-grid .card::before {
    content: '\2713';
    color: #ff1493;
    font-size: 1.3em;
    margin-right: 12px;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(255, 20, 147, 0.5);
    vertical-align: middle;
}

.offer-box {
    border: 2px solid #ff1493;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    padding: 30px;
    max-width: 380px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    background-image: url('buttonbuy.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    overflow: hidden;
    color: #fff;
}

.offer-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}


.offer-box > * {
    position: relative;
    z-index: 2;
}

.offer-box h2 {
    color: #fff;
    font-size: 1.6em;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.4);
}

.offer-box .price {
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.4);

}

.offer-box .old-price {
    text-decoration: line-through;
    font-size: 1.1em;
    color: #ffc0cb;
}

.offer-box .new-price-text {
    font-size: 0.9em;
    color: #fff;
}

.offer-box .new-price {
    font-size: 3em;
    font-weight: 700;
    color: #fff;
}

.offer-details {
    margin-top: 10px;
    font-size: 0.9em;
}

.cta-button-offer {
    font-size: 1.3em !important;
    padding: 18px 25px !important;
    box-shadow: 0 8px 20px rgba(255, 20, 147, 0.5) !important;
    animation: pulse 1.5s infinite;
    margin-top: 20px;
    width: auto;
    max-width: 100%;
}

.cta-button-offer:hover {
    transform: scale(1.05) translateY(-4px);
}

.offer-box .security-icons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 25px;
    font-size: 0.85em;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.4);
}

.testimonial-cards {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
}

.testimonial-card {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    max-width: 300px;
    text-align: center;
}

.testimonial-card img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 20px;
}

.accordion {
    max-width: 700px;
    margin: 40px auto;
    text-align: left;
}

.accordion-item {
    background-color: #fff;
    border: 1px solid #ff1493;
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.accordion-header {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    padding: 20px;
    font-size: 1.1em;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 20px;
}

.accordion-content p {
    margin: 10px 0;
}

footer {
    background-color: #FF1493;
    color: #fff;
    padding: 20px;
    text-align: center;
}

/* Owl Styles */
.owl-decoration, .guarantee-owl-left, .guarantee-owl-right {
    display: none; /* Hide owls by default */
}

/* Desktop and larger screens */
@media (min-width: 768px) {
    .site-logo {
        width: 100px;
        height: 100px;
    }

    .cta-button {
        padding: 25px 40px;
        font-size: 1.3em;
    }

    .hero h1 {
        font-size: 3em;
    }

    .hero .subtext {
        font-size: 1.5em;
    }

    .problems, .solution, .learning, .offer, .testimonials, .faq, .guarantee, .carousel-section {
        padding: 60px 20px;
    }

    .problems h2, .solution h2, .learning h2, .testimonials h2, .faq h2, .guarantee h2, .carousel-section h2 {
        font-size: 2.5em;
    }

    .problem-icons, .benefits, .testimonial-cards {
        flex-direction: row;
        justify-content: space-around;
    }

    .learning-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .offer-box .security-icons {
        flex-direction: row;
        justify-content: center;
        gap: 20px;
        font-size: 1em;
    }

    .accordion-header {
        font-size: 1.2em;
    }

    /* Upscale owls for desktop */
    .owl-decoration, .guarantee-owl-left, .guarantee-owl-right {
        display: block;
        position: absolute;
        width: 120px;
        opacity: 0.9;
    }

    .owl-left { top: 80px; left: 20px; transform: rotate(-125deg); }
    .owl-right { top: 80px; right: 20px; transform: rotate(45deg); }

    .guarantee-owl-left { bottom: 20px; left: 20px; transform: rotate(45deg); }
    .guarantee-owl-right { bottom: 20px; right: 20px; transform: rotate(135deg); }
}

.offer-detail-item {
    display: inline-block;
    padding: 8px 15px;
    border-radius: 20px;
    margin: 5px;
    font-weight: bold;
    color: #fff;
    font-size: 1em;
}

.purchased {
    background-color: #ff69b4;
    border: 2px solid #ff1493;
}

.discount {
    background-color: #ffb6c1;
    border: 2px solid #ff69b4;
}

.offer-detail-item .icon {
    margin-right: 8px;
}