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

:root {
    --e-global-color-77d0a235: #768089;
    --e-global-color-text: #FFFFFF;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #1a1a1a;
    color: #ffffff;
    overflow-x: hidden;
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

/* Yellow Top Banner */
.top-banner {
    background: #FFC107;
    padding: 5px 0;
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 20px;
    font-weight: 900;
    color: #000;
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Black Friday Hero Section */
.hero-section {
    background: #000000;
    background-image: url('../img/black-friday-purify.png');
    background-position: top right;
    background-repeat: no-repeat;
    background-size: contain;
    position: relative;
    padding: 80px 20px 60px;
    text-align: center;
    overflow: hidden;
}

.hero-title {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 180px;
    font-weight: 900;
    color: #FFF;
    margin-bottom: 10px;
    letter-spacing: 2px;
    line-height: 1;
    opacity: 0;
}

.hero-title.animate {
    animation: zoomIn 0.6s ease-out forwards;
}

.hero-title .yellow {
    color: #FFC107;
}

.hero-subtitle {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 25px;
    font-weight: 400;
    line-height: 35px;
    color: #9E9E9E;
    margin-bottom: 30px;
}

.hero-price {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 80px;
    font-weight: 900;
    color: #FFBC00;
    margin: 20px 0;
    letter-spacing: 1px;
    line-height: 1;
    opacity: 0;
}

.hero-price.animate {
    animation: zoomIn 0.6s ease-out 0.1s forwards;
}

.hero-limit {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 25px;
    font-weight: 400;
    line-height: 1.2;
    color: #9E9E9E;
    margin: 20px 0;
}

.hero-limit::before,
.hero-limit::after {
    content: '⚡';
    margin: 0 8px;
}

/* Countdown Timer */
.countdown-wrapper {
    max-width: 1200px;
    margin: 40px auto;
    background: #161a1e;
    border-radius: 12px;
    padding: 60px 30px;
    border: 1px solid #8080806b;
    transition: all 0.3s ease;
    opacity: 0;
}

.countdown-wrapper.animate {
    animation: fadeInUp 0.6s ease-out 0.3s forwards;
}

.countdown-wrapper:hover {
    transform: translateY(-5px);
    border-color: #FFBC00;
    box-shadow: 0 0 20px rgba(255, 188, 0, 0.5);
}

.countdown-title {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 35px;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.countdown-title::before {
    content: '';
    width: 30px;
    height: 30px;
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg"><path fill="%23FFC107" d="M256,8C119,8,8,119,8,256S119,504,256,504,504,393,504,256,393,8,256,8Zm92.49,313h0l-20,25a16,16,0,0,1-22.49,2.5h0l-67-49.72a40,40,0,0,1-15-31.23V112a16,16,0,0,1,16-16h32a16,16,0,0,1,16,16V256l58,42.5A16,16,0,0,1,348.49,321Z"></path></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.countdown-item {
    text-align: center;
}

.countdown-number {
    color: #FFBC00;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 100px;
    font-weight: 900;
    line-height: 1;
    display: block;
    text-shadow: 0 0 10px rgba(255, 188, 0, 0.8);
}

.countdown-label {
    color: var(--e-global-color-77d0a235);
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    font-size: 17px;
    margin-top: 15px;
    letter-spacing: 0.5px;
    display: block;
}

/* CTA Button */
.cta-button {
    background-color: #FFBC00;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 24px;
    font-weight: 700;
    fill: #070707;
    color: #070707;
    box-shadow: 0 0 10px 0 #FFBC00;
    border-style: none;
    border-radius: 50px 50px 50px 50px;
    padding: 16px 40px;
    cursor: pointer;
    margin-top: 30px;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0;
    transition: transform 0.3s ease;
}

.cta-button.animate {
    animation: zoomInOpacity 0.6s ease-out 0.3s forwards, zoomInScale 0.6s ease-out 0.3s;
}

@keyframes zoomInOpacity {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes zoomInScale {
    from {
        transform: scale(0.9);
    }
    to {
        transform: scale(1);
    }
}

.cta-button:hover {
    transform: scale(1.1) !important;
    color: #FFFFFF;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
}

.cta-button::before {
    content: '';
    width: 24px;
    height: 24px;
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 576 512" xmlns="http://www.w3.org/2000/svg"><path fill="%23070707" d="M528.12 301.319l47.273-208C578.806 78.301 567.391 64 551.99 64H159.208l-9.166-44.81C147.758 8.021 137.93 0 126.529 0H24C10.745 0 0 10.745 0 24v16c0 13.255 10.745 24 24 24h69.883l70.248 343.435C147.325 417.1 136 435.222 136 456c0 30.928 25.072 56 56 56s56-25.072 56-56c0-15.674-6.447-29.835-16.824-40h209.647C430.447 426.165 424 440.326 424 456c0 30.928 25.072 56 56 56s56-25.072 56-56c0-22.172-12.888-41.332-31.579-50.405l5.517-24.276c3.413-15.018-8.002-29.319-23.403-29.319H218.117l-6.545-32h293.145c11.206 0 20.92-7.754 23.403-18.681z"></path></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    transition: all 0.3s ease;
    margin-right: 8px;
}

.cta-button:hover {
    transform: scale(1.1);
    color: #FFFFFF;
}

.cta-button:hover::before {
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 576 512" xmlns="http://www.w3.org/2000/svg"><path fill="%23FFFFFF" d="M528.12 301.319l47.273-208C578.806 78.301 567.391 64 551.99 64H159.208l-9.166-44.81C147.758 8.021 137.93 0 126.529 0H24C10.745 0 0 10.745 0 24v16c0 13.255 10.745 24 24 24h69.883l70.248 343.435C147.325 417.1 136 435.222 136 456c0 30.928 25.072 56 56 56s56-25.072 56-56c0-15.674-6.447-29.835-16.824-40h209.647C430.447 426.165 424 440.326 424 456c0 30.928 25.072 56 56 56s56-25.072 56-56c0-22.172-12.888-41.332-31.579-50.405l5.517-24.276c3.413-15.018-8.002-29.319-23.403-29.319H218.117l-6.545-32h293.145c11.206 0 20.92-7.754 23.403-18.681z"></path></svg>');
}

/* Features Section */
.features-section {
    padding: 60px 20px;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    background: #000000;
    border-top: 1px solid #8080806b;
    border-bottom: 1px solid #8080806b;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
}

.features-grid.animate {
    animation: fadeInUp 0.6s ease-out 0.1s forwards;
}

.feature-card {
    background-color: #161a1e;
    border: 1px solid #8080806b;
    border-radius: 12px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: #FFBC00;
    box-shadow: 0 0 20px rgba(255, 188, 0, 0.5);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
    width: 60px;
    height: 60px;
    margin-left: auto;
    margin-right: auto;
}

.feature-icon svg {
    width: 100%;
    height: 100%;
    fill: #FFBC00;
}

.feature-title {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #FFFFFF;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-title {
    color: #FFBC00;
}

.feature-description {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.6;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-description {
    color: #ffffff;
}

/* Products Section */
.products-section {
    padding: 60px 20px;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    background: #000000;
    border-bottom: 1px solid #8080806b;
}

.products-title {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 80px;
    font-weight: 900;
    color: var(--e-global-color-text);
    margin-bottom: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
}

.products-title.animate {
    animation: zoomIn 0.6s ease-out forwards;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
}

.products-grid.animate {
    animation: fadeInUp 0.6s ease-out 0.1s forwards;
}

.product-card {
    background: #161a1e;
    border-radius: 12px;
    padding: 0;
    overflow: hidden;
    border: 1px solid #8080806b;
    transition: all 0.4s ease;
    position: relative;
}

.product-card:hover {
    border-color: #FFBC00;
    transform: translateY(-5px);
    box-shadow: 0 0 20px rgba(255, 188, 0, 0.5);
}

.product-badge {
    background: #FFBC00;
    color: #000000;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    display: block;
    margin-bottom: 15px;
    text-align: right;
}

.product-image-wrapper {
    background: transparent;
    padding: 20px;
    position: relative;
    overflow: hidden;
    border: none;
    border-radius: 12px 12px 0 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

.product-content {
    padding: 0 35px 35px 35px;
}

.product-name {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 34px;
    font-weight: 900;
    color: var(--e-global-color-text);
    margin-bottom: 15px;
    text-align: center;
}

.product-description {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 20px;
    color: #9E9E9E;
    margin-bottom: 25px;
}

.product-pricing {
    margin: 25px 0;
    text-align: center;
}

.product-old-price {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 20px;
    font-weight: 500;
    line-height: 20px;
    color: #9E9E9E;
    text-decoration: line-through;
    margin-bottom: 5px;
}

.product-price {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 50px;
    font-weight: 900;
    text-shadow: 0 0 13px rgba(255, 188, 0, 0.37);
    color: #FFBC00;
    margin: 10px 0;
    text-align: center;
}

.product-savings {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 20px;
    color: #50B316;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.product-savings::before {
    content: '💰';
}

.product-buy-button {
    width: 100%;
    background-color: #FFBC00;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 24px;
    font-weight: 700;
    fill: #070707;
    color: #070707;
    box-shadow: 0 0 10px 0 #FFBC00;
    border-style: none;
    border-radius: 50px;
    padding: 12px 40px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 20px;
    opacity: 0;
    transition: transform 0.3s ease;
    display: inline-block;
    text-align: center;
    text-decoration: none;
}

.product-buy-button.animate {
    animation: zoomInOpacity 0.6s ease-out 0.2s forwards, zoomInScale 0.6s ease-out 0.2s;
}

.product-buy-button:hover {
    transform: scale(1.1) !important;
    color: #FFFFFF;
}

/* FAQ Section */
.faq-section {
    padding: 60px 20px;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    background: #000000;
    border-bottom: 1px solid #8080806b;
}

.faq-title {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 80px;
    font-weight: 900;
    color: var(--e-global-color-text);
    margin-bottom: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
}

.faq-title.animate {
    animation: zoomIn 0.6s ease-out forwards;
}

.faq-items-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.faq-item {
    background: #000000;
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid #8080806b;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #FFC107;
}

.faq-question {
    padding: 10px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: #ffffff;
    transition: all 0.3s ease;
    text-align: left;
    gap: 12px;
}

.faq-question:hover {
    color: #FFC107;
}

.faq-question::before {
    content: '';
    width: 16px;
    height: 16px;
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><path fill="%23FFBC00" d="M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z"></path></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    flex-shrink: 0;
    order: -1;
}

.faq-question.active::before {
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><path fill="%23FFFFFF" d="M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z"></path></svg>');
}

.faq-question::after {
    content: '';
    width: 20px;
    height: 20px;
    background-image: url('data:image/svg+xml;utf8,<svg aria-hidden="true" viewBox="0 0 320 512" xmlns="http://www.w3.org/2000/svg"><path fill="%238080806b" d="M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z"></path></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    flex-shrink: 0;
    transition: transform 0.3s ease;
    margin-left: auto;
}

.faq-question.active::after {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 30px 0 60px;
    color: #999999;
    line-height: 1.8;
    transition: all 0.4s ease;
    text-align: left !important;
    display: block;
}

.faq-answer.active {
    max-height: 500px;
    padding: 0 30px 25px 42px;
}

/* Final CTA Section */
.final-cta-section {
    padding: 60px 20px;
    text-align: center;
    background: #000000;
    border-bottom: 1px solid #8080806b;
    max-width: 100%;
    width: 100%;
}

.final-cta-title {
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 50px;
    font-weight: 900;
    margin-bottom: 15px;
    color: var(--e-global-color-text);
    opacity: 0;
}

.final-cta-title.animate {
    animation: zoomIn 0.6s ease-out forwards;
}

.final-cta-subtitle {
    text-align: center;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 25px;
    font-weight: 300;
    line-height: 35px;
    color: #9E9E9E;
    margin-bottom: 35px;
}

.final-cta-button {
    background-color: #FFBC00;
    font-family: "DM Sans", avenir, Montserrat, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 24px;
    font-weight: 700;
    fill: #070707;
    color: #070707;
    box-shadow: 0 0 10px 0 #FFBC00;
    border-style: none;
    border-radius: 50px;
    padding: 12px 40px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: transform 0.3s ease;
    text-decoration: none;
    opacity: 0;
}

.final-cta-button.animate {
    animation: zoomInOpacity 0.6s ease-out 0.2s forwards, zoomInScale 0.6s ease-out 0.2s;
}

.final-cta-button:hover {
    transform: scale(1.1) !important;
    color: #FFFFFF;
}

.final-cta-button:hover {
    transform: scale(1.1);
    color: #FFFFFF;
}

.final-cta-button::after {
    content: ' →';
}

/* Responsive */
@media (max-width: 768px) {
    .top-banner {
        font-size: 16px;
    }
    .hero-title {
        font-size: 48px;
    }

    .hero-price {
        font-size: 32px;
    }
    .hero-limit {
        font-size: 18px;
    }

    .countdown {
        gap: 10px;
    }

    .countdown-number {
        font-size: 35px;
    }

    .countdown-title {
        font-size: 20px;
    }

    .countdown-label {
        font-size: 12px;
    }

    .features-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }

    .products-title,
    .faq-title,
    .final-cta-title {
        font-size: 32px;
    }

    .product-name {
        font-size: 24px;
    }

    .product-price {
        font-size: 36px;
    }
    .cta-button, .product-buy-button, .final-cta-button {
        font-size: 18px;
    }
}