/* ================================
   LADY LEAN - BOLD & ENERGETIC DESIGN
   Mobile-First Responsive CSS
   ================================ */

/* ================================
   RESET & BASE STYLES
   ================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, select, textarea {
    font-size: 16px; /* Prevent zoom on iOS */
}

/* ================================
   CONTAINER & LAYOUT
   ================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 60px;
    }
}

/* ================================
   TYPOGRAPHY
   ================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 28px;
    text-align: center;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.section-title .highlight {
    color: #EF4444;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 16px;
    text-align: center;
    color: #666;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 36px;
        margin-bottom: 16px;
    }
    
    .section-subtitle {
        font-size: 18px;
        margin-bottom: 50px;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 42px;
    }
}

/* ================================
   HEADER & NAVIGATION
   ================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 5px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    color: #1a1a1a;
}

.logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.logo-text span {
    color: #EF4444;
}

.nav-menu {
    display: none;
    align-items: center;
    gap: 30px;
}

.nav-menu.active {
    display: flex;
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: #ffffff;
    flex-direction: column;
    padding: 40px 20px;
    gap: 20px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    list-style: none;
}

.nav-link {
    font-size: 16px;
    font-weight: 500;
    color: #1a1a1a;
    transition: color 0.3s ease;
    padding: 10px 0;
}

.nav-link:hover {
    color: #EF4444;
}

.nav-cta-btn {
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.nav-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(239, 68, 68, 0.4);
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: #1a1a1a;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.nav-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
    
    .nav-menu {
        display: flex;
        flex-direction: row;
        position: static;
        height: auto;
        padding: 0;
        background-color: transparent;
    }
    
    .nav-list {
        flex-direction: row;
        gap: 30px;
    }
    
    .nav-link {
        padding: 0;
    }
}

/* ================================
   HERO SECTION
   ================================ */
.hero {
    margin-top: 70px;
    padding: 60px 0 80px;
    background: linear-gradient(135deg, #FEF3C7 0%, #FED7AA 100%);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

.hero-image {
    width: 100%;
    max-width: 400px;
}

.hero-image-wrapper {
    position: relative;
    animation: floatAnimation 3s ease-in-out infinite;
}

@keyframes floatAnimation {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.hero-product-img {
    width: 100%;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.2));
}

.floating-badge {
    position: absolute;
    background: #ffffff;
    padding: 8px 16px;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    animation: bounce 2s ease-in-out infinite;
}

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

.badge-1 {
    top: 10%;
    right: -10px;
    animation-delay: 0s;
}

.badge-2 {
    top: 50%;
    left: -10px;
    animation-delay: 0.5s;
}

.badge-3 {
    bottom: 15%;
    right: 10%;
    animation-delay: 1s;
}

.badge-icon {
    font-size: 16px;
}

.hero-content {
    width: 100%;
    text-align: center;
}

.hero-title {
    font-size: 32px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.hero-title .highlight {
    color: #EF4444;
    display: inline-block;
    position: relative;
}

.hero-description {
    font-size: 15px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 16px;
}

.hero-cta {
    margin-top: 30px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
    transition: all 0.3s ease;
    min-height: 56px;
    width: 100%;
    max-width: 400px;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(239, 68, 68, 0.5);
}

.cta-button:active {
    transform: scale(0.98);
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
    }
    50% {
        box-shadow: 0 8px 35px rgba(239, 68, 68, 0.6);
    }
}

.cta-arrow {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.cta-button:hover .cta-arrow {
    transform: translateX(5px);
}

.hero-guarantee {
    margin-top: 20px;
    font-size: 14px;
    color: #10B981;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.guarantee-icon {
    font-size: 18px;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.hero-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.hero-wave .shape-fill {
    fill: #ffffff;
}

@media (min-width: 768px) {
    .hero {
        padding: 80px 0 100px;
    }
    
    .hero-container {
        flex-direction: row;
        gap: 60px;
    }
    
    .hero-image {
        max-width: 450px;
    }
    
    .hero-content {
        text-align: left;
        flex: 1;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .cta-button {
        width: auto;
    }
    
    .hero-guarantee {
        justify-content: flex-start;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 52px;
    }
    
    .hero-image {
        max-width: 500px;
    }
}

/* ================================
   WHY CHOOSE US SECTION
   ================================ */
.why-choose {
    padding: 80px 0;
    background: #ffffff;
}

.badges-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.badge-card {
    background: #ffffff;
    padding: 30px 20px;
    border-radius: 20px;
    border: 3px solid #F59E0B;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.badge-card:hover {
    transform: translateY(-10px) rotate(2deg) scale(1.05);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.3);
}

.badge-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.badge-icon-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.badge-title {
    font-size: 18px;
    color: #EF4444;
    margin-bottom: 12px;
    font-weight: 800;
}

.badge-description {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}

@media (min-width: 576px) {
    .badges-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (min-width: 992px) {
    .badges-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
    }
}

/* ================================
   WHAT IS SECTION
   ================================ */
.what-is {
    padding: 80px 0;
    background: linear-gradient(135deg, #FECACA 0%, #FED7AA 100%);
}

.what-is-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

.what-is-image {
    width: 100%;
    max-width: 400px;
}

.what-is-image img {
    width: 100%;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.2));
    border-radius: 20px;
}

.what-is-text {
    flex: 1;
}

.text-paragraph {
    font-size: 15px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .what-is-content {
        flex-direction: row;
        gap: 60px;
    }
    
    .what-is-image {
        max-width: 450px;
    }
    
    .text-paragraph {
        font-size: 16px;
    }
}

/* ================================
   HOW IT WORKS / ACCORDION
   ================================ */
.how-it-works {
    padding: 80px 0;
    background: #ffffff;
}

.accordion {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item:hover {
    border-color: #F59E0B;
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    cursor: pointer;
    background: #ffffff;
    transition: all 0.3s ease;
    min-height: 60px;
}

.accordion-header:hover {
    background: #FEF3C7;
}

.accordion-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.accordion-title {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    color: #1a1a1a;
}

.accordion-toggle {
    font-size: 28px;
    font-weight: 300;
    color: #EF4444;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-toggle {
    transform: rotate(45deg);
}

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

.accordion-item.active .accordion-content {
    max-height: 500px;
}

.accordion-content p {
    padding: 0 20px 20px 60px;
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .accordion-title {
        font-size: 18px;
    }
    
    .accordion-content p {
        font-size: 15px;
        padding: 0 30px 30px 70px;
    }
}

/* ================================
   REVIEWS SECTION
   ================================ */
.reviews {
    padding: 80px 0;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.review-card {
    background: #ffffff;
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.review-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #EF4444;
}

.review-name {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a1a;
}

.review-location {
    font-size: 13px;
    color: #666;
}

.review-rating {
    margin-bottom: 15px;
}

.review-rating img {
    width: 100px;
}

.review-text {
    font-size: 14px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 15px;
}

.review-verified {
    font-size: 13px;
    color: #10B981;
    font-weight: 600;
}

@media (min-width: 768px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .reviews-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ================================
   PRICING SECTION
   ================================ */
.pricing {
    padding: 80px 0;
    background: #ffffff;
}

.pricing-secondary {
    background: linear-gradient(135deg, #FEF3C7 0%, #FED7AA 100%);
}

.countdown-timer {
    max-width: 500px;
    margin: 0 auto 40px;
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    padding: 20px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

.timer-label {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.timer-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.timer-segment {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timer-value {
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    line-height: 1;
}

.timer-label-small {
    font-size: 11px;
    color: #ffffff;
    font-weight: 600;
    margin-top: 5px;
    letter-spacing: 1px;
}

.timer-colon {
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
}

@media (min-width: 768px) {
    .timer-value {
        font-size: 56px;
    }
    
    .timer-colon {
        font-size: 56px;
    }
    
    .timer-label-small {
        font-size: 12px;
    }
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.pricing-card {
    background: #ffffff;
    border: 3px solid #e5e7eb;
    border-radius: 25px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.pricing-featured {
    border-color: #EF4444;
    background: linear-gradient(135deg, #FEF3C7 0%, #ffffff 100%);
    transform: scale(1);
}

.pricing-featured:hover {
    transform: translateY(-10px) scale(1.02);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.pricing-label {
    background: #e5e7eb;
    color: #1a1a1a;
    display: inline-block;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 15px;
}

.pricing-label.special {
    background: linear-gradient(135deg, #10B981, #059669);
    color: #ffffff;
}

.pricing-package {
    font-size: 22px;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.pricing-supply {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.pricing-image {
    margin: 20px auto;
    max-width: 200px;
}

.pricing-price {
    margin: 20px 0;
}

.price-per-bottle {
    font-size: 42px;
    font-weight: 800;
    color: #EF4444;
    font-family: 'Poppins', sans-serif;
}

.price-label {
    display: block;
    font-size: 13px;
    color: #666;
    margin-top: 5px;
}

.pricing-total {
    margin: 15px 0;
    font-size: 18px;
}

.price-old {
    text-decoration: line-through;
    color: #999;
    margin-right: 10px;
}

.price-new {
    font-size: 28px;
    font-weight: 800;
    color: #10B981;
}

.pricing-bonuses {
    margin: 15px 0;
}

.pricing-bonuses.single {
    margin-bottom: 30px;
}

.bonus-item {
    background: linear-gradient(135deg, #10B981, #059669);
    color: #ffffff;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    display: inline-block;
    width: 100%;
    max-width: 200px;
}

.pricing-btn {
    display: inline-block;
    margin: 20px 0;
    transition: all 0.3s ease;
}

.pricing-btn:hover {
    transform: scale(1.05);
}

.pricing-btn .btn-image {
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
}

.pricing-payment {
    margin-top: 15px;
}

.pricing-payment img {
    width: 100%;
    max-width: 200px;
    margin: 0 auto;
}

.pricing-rating {
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

.pricing-rating img {
    width: 120px;
    margin: 0 auto 10px;
}

.pricing-rating p {
    font-size: 14px;
    color: #666;
}

@media (min-width: 576px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ================================
   BONUS SECTION
   ================================ */
.bonus-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%);
}

.bonus-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.bonus-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.bonus-image {
    position: relative;
    background: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
    padding: 40px 20px;
}

.bonus-ribbon {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #ffffff;
    color: #EF4444;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.bonus-placeholder {
    text-align: center;
    color: #ffffff;
}

.bonus-icon {
    font-size: 72px;
    margin-bottom: 15px;
}

.bonus-placeholder h3 {
    font-size: 20px;
    color: #ffffff;
}

.bonus-content {
    padding: 25px;
}

.bonus-title {
    font-size: 20px;
    color: #1a1a1a;
    margin-bottom: 10px;
}

.bonus-value {
    font-size: 16px;
    color: #10B981;
    font-weight: 700;
    margin-bottom: 15px;
}

.bonus-description {
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .bonus-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ================================
   INGREDIENTS SECTION
   ================================ */
.ingredients {
    padding: 80px 0;
    background: #ffffff;
}

.ingredients-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.ingredient-card {
    background: linear-gradient(135deg, #FEF3C7 0%, #ffffff 100%);
    padding: 25px;
    border-radius: 15px;
    border: 2px solid #F59E0B;
    transition: all 0.3s ease;
}

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.2);
}

.ingredient-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.ingredient-name {
    font-size: 18px;
    color: #EF4444;
    margin-bottom: 12px;
    font-weight: 700;
}

.ingredient-description {
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 576px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (min-width: 992px) {
    .ingredients-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
}

/* ================================
   SCIENTIFIC EVIDENCE SECTION
   ================================ */
.scientific-evidence {
    padding: 80px 0;
    background: linear-gradient(135deg, #FECACA 0%, #FED7AA 100%);
}

.science-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.science-item {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.science-item:hover {
    border-color: #EF4444;
}

.science-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    cursor: pointer;
    background: #ffffff;
    transition: all 0.3s ease;
    min-height: 60px;
}

.science-header:hover {
    background: #FEF3C7;
}

.science-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.science-title {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    color: #1a1a1a;
}

.science-toggle {
    font-size: 28px;
    font-weight: 300;
    color: #EF4444;
    transition: transform 0.3s ease;
}

.science-item.active .science-toggle {
    transform: rotate(45deg);
}

.science-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.science-item.active .science-content {
    max-height: 500px;
}

.science-content p {
    padding: 0 20px 20px 60px;
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .science-title {
        font-size: 18px;
    }
    
    .science-content p {
        font-size: 15px;
        padding: 0 30px 30px 70px;
    }
}

/* ================================
   GUARANTEE SECTION
   ================================ */
.guarantee {
    padding: 80px 0;
    background: #ffffff;
}

.guarantee-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

.guarantee-image {
    width: 100%;
    max-width: 350px;
}

.guarantee-image img {
    width: 100%;
    filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.15));
}

.guarantee-text {
    flex: 1;
}

.guarantee-point {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.guarantee-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #10B981, #059669);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.guarantee-details h3 {
    font-size: 18px;
    color: #EF4444;
    margin-bottom: 10px;
}

.guarantee-details p {
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .guarantee-content {
        flex-direction: row;
        gap: 60px;
    }
    
    .guarantee-image {
        max-width: 400px;
    }
    
    .guarantee-details h3 {
        font-size: 20px;
    }
    
    .guarantee-details p {
        font-size: 15px;
    }
}

/* ================================
   BENEFITS SECTION
   ================================ */
.benefits {
    padding: 80px 0;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%);
}

.benefits-list {
    max-width: 900px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    gap: 20px;
    background: #ffffff;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 20px;
    border: 2px solid #e5e7eb;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    border-color: #10B981;
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.2);
}

.benefit-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #10B981, #059669);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-content h3 {
    font-size: 18px;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.benefit-content p {
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .benefit-content h3 {
        font-size: 20px;
    }
    
    .benefit-content p {
        font-size: 15px;
    }
}

/* ================================
   FAQ SECTION
   ================================ */
.faq {
    padding: 80px 0;
    background: #ffffff;
}

.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #F59E0B;
}

.faq-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 20px;
    cursor: pointer;
    background: #ffffff;
    transition: all 0.3s ease;
    min-height: 60px;
}

.faq-header:hover {
    background: #FEF3C7;
}

.faq-question {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    color: #1a1a1a;
}

.faq-toggle {
    font-size: 28px;
    font-weight: 300;
    color: #EF4444;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 20px 20px 20px;
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}

@media (min-width: 768px) {
    .faq-question {
        font-size: 18px;
    }
    
    .faq-answer p {
        font-size: 15px;
        padding: 0 30px 30px 30px;
    }
}

/* ================================
   FINAL CTA SECTION
   ================================ */
.final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #FECACA 0%, #FED7AA 100%);
}

.final-cta-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

.final-cta-image {
    width: 100%;
    max-width: 400px;
    animation: floatAnimation 3s ease-in-out infinite;
}

.final-cta-image img {
    width: 100%;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.2));
}

.final-cta-text {
    flex: 1;
    text-align: center;
}

.final-cta-title {
    font-size: 28px;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.final-cta-title .highlight {
    color: #EF4444;
}

.final-cta-pricing {
    margin-bottom: 30px;
}

.final-regular-price {
    font-size: 16px;
    color: #666;
    margin-bottom: 10px;
}

.strikethrough {
    text-decoration: line-through;
    color: #999;
}

.final-special-price {
    font-size: 20px;
    color: #1a1a1a;
}

.price-highlight {
    font-size: 42px;
    font-weight: 800;
    color: #EF4444;
    font-family: 'Poppins', sans-serif;
}

.final-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    padding: 20px 50px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
    transition: all 0.3s ease;
    min-height: 60px;
    width: 100%;
    max-width: 450px;
    margin-bottom: 30px;
}

.final-cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(239, 68, 68, 0.5);
}

.button-arrow {
    font-size: 24px;
    transition: transform 0.3s ease;
}

.final-cta-button:hover .button-arrow {
    transform: translateX(5px);
}

.final-cta-guarantees {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.guarantee-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: #10B981;
}

.badge-check {
    width: 25px;
    height: 25px;
    background: #10B981;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .final-cta-content {
        flex-direction: row;
        gap: 60px;
    }
    
    .final-cta-text {
        text-align: left;
    }
    
    .final-cta-title {
        font-size: 36px;
    }
    
    .final-cta-button {
        width: auto;
    }
    
    .final-cta-guarantees {
        flex-direction: row;
        justify-content: flex-start;
    }
}

/* ================================
   FOOTER
   ================================ */
.footer {
    background: #1a1a1a;
    color: #ffffff;
    padding: 60px 0 30px;
}

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

.footer-legal-links {
    margin-bottom: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.legal-link {
    color: #F59E0B;
    font-size: 14px;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: #EF4444;
}

.link-separator {
    color: #666;
}

.footer-disclaimer {
    max-width: 900px;
    margin: 0 auto 40px;
    padding: 0 20px;
}

.footer-disclaimer p {
    font-size: 12px;
    line-height: 1.6;
    color: #999;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: #333;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    transform: translateY(-3px);
}

.footer-copyright p {
    font-size: 13px;
    color: #666;
}

/* ================================
   SCROLL TO TOP BUTTON
   ================================ */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(239, 68, 68, 0.5);
}

.scroll-to-top.show {
    display: flex;
}

/* ================================
   PURCHASE NOTIFICATION
   ================================ */
.purchase-notification {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: #ffffff;
    padding: 15px 20px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    max-width: 320px;
    display: none;
    animation: slideInLeft 0.3s ease;
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

.purchase-notification.show {
    display: block;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-icon {
    width: 30px;
    height: 30px;
    background: #10B981;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.notification-text {
    flex: 1;
    font-size: 13px;
}

.notification-name {
    display: block;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 3px;
}

.notification-message {
    color: #666;
}

.notification-close {
    position: absolute;
    top: 5px;
    right: 10px;
    font-size: 20px;
    color: #999;
    cursor: pointer;
    background: none;
    border: none;
}

@media (max-width: 576px) {
    .purchase-notification {
        bottom: 10px;
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

/* ================================
   EXIT INTENT POPUP
   ================================ */
.exit-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.exit-popup.show {
    display: flex;
}

.exit-popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    animation: fadeIn 0.3s ease;
}

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

.exit-popup-content {
    position: relative;
    background: #ffffff;
    border-radius: 25px;
    padding: 40px 30px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    z-index: 1;
    animation: popupZoom 0.3s ease;
}

@keyframes popupZoom {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.exit-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 35px;
    height: 35px;
    background: #e5e7eb;
    color: #1a1a1a;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.exit-popup-close:hover {
    background: #EF4444;
    color: #ffffff;
}

.exit-popup-title {
    font-size: 28px;
    color: #EF4444;
    margin-bottom: 15px;
}

.exit-popup-text {
    font-size: 18px;
    margin-bottom: 25px;
    color: #1a1a1a;
}

.exit-popup-offer {
    margin-bottom: 25px;
}

.exit-popup-image {
    width: 150px;
    margin: 0 auto 15px;
}

.exit-popup-price {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.exit-old-price {
    font-size: 28px;
    text-decoration: line-through;
    color: #999;
}

.exit-new-price {
    font-size: 42px;
    font-weight: 800;
    color: #10B981;
    font-family: 'Poppins', sans-serif;
}

.exit-popup-btn {
    display: inline-block;
    background: linear-gradient(135deg, #EF4444, #F59E0B);
    color: #ffffff;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.exit-popup-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(239, 68, 68, 0.5);
}

.exit-popup-timer {
    font-size: 14px;
    color: #666;
}

@media (max-width: 576px) {
    .exit-popup-content {
        padding: 30px 20px;
        border-radius: 20px;
    }
    
    .exit-popup-title {
        font-size: 22px;
    }
    
    .exit-popup-text {
        font-size: 16px;
    }
    
    .exit-new-price {
        font-size: 36px;
    }
}

/* ================================
   FADE IN ANIMATION
   ================================ */
.fade-in-element {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-element.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ================================
   REDUCED MOTION PREFERENCES
   ================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .fade-in-element {
        opacity: 1;
        transform: none;
    }
}