/* ============================================
   JELLO DIET WEIGHT LOSS - STYLES.CSS
   Modern Gradient Design with Full Mobile Responsiveness
   ============================================ */

/* ============================================
   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: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #ffffff;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2rem; /* 32px */
}

h2 {
    font-size: 1.75rem; /* 28px */
}

h3 {
    font-size: 1.5rem; /* 24px */
}

h4 {
    font-size: 1.25rem; /* 20px */
}

p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

/* Tablet Typography */
@media (min-width: 768px) {
    h1 {
        font-size: 2.5rem; /* 40px */
    }
    
    h2 {
        font-size: 2rem; /* 32px */
    }
    
    h3 {
        font-size: 1.75rem; /* 28px */
    }
}

/* Desktop Typography */
@media (min-width: 1024px) {
    h1 {
        font-size: 3rem; /* 48px */
    }
    
    h2 {
        font-size: 2.25rem; /* 36px */
    }
    
    h3 {
        font-size: 1.875rem; /* 30px */
    }
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 30px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 40px;
    }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    min-height: 48px;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(79, 70, 229, 0.4);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
    min-height: 56px;
}

.btn-full {
    width: 100%;
}

.btn-cta {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(79, 70, 229, 0.5);
    }
}

/* Mobile Button Adjustments */
@media (max-width: 576px) {
    .btn {
        padding: 12px 24px;
        font-size: 15px;
    }
    
    .btn-large {
        padding: 16px 32px;
        font-size: 16px;
    }
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
    padding: 60px 0;
    position: relative;
}

@media (min-width: 768px) {
    section {
        padding: 80px 0;
    }
}

@media (min-width: 1024px) {
    section {
        padding: 100px 0;
    }
}

.section-title {
    text-align: center;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: #666;
    margin-bottom: 2rem;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 5px 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.15);
}

.navbar {
    padding: 15px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h2 {
    margin: 0;
    font-size: 1.5rem;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo span {
    display: block;
    font-size: 0.875rem;
    color: #666;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    color: #333;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta-mobile {
    display: none;
}

.nav-cta-desktop {
    display: inline-flex;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: #4F46E5;
    border-radius: 3px;
    transition: all 0.3s ease;
}

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

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

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

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 30px 30px;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.4s ease;
        gap: 0;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
        padding: 15px 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-link {
        display: block;
        width: 100%;
        font-size: 1.125rem;
    }
    
    .nav-cta-mobile {
        display: block;
        margin-top: 20px;
    }
    
    .nav-cta-mobile .btn {
        width: 100%;
    }
    
    .nav-cta-desktop {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    padding-top: 120px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(5deg);
    }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }
}

/* Hero Image with Floating Product Animation */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    order: -1;
}

@media (min-width: 768px) {
    .hero-image {
        order: 0;
    }
}

.floating-product {
    position: relative;
    animation: productFloat 4s ease-in-out infinite;
}

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

.floating-product img {
    filter: drop-shadow(0 20px 40px rgba(79, 70, 229, 0.2));
    max-width: 300px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .floating-product img {
        max-width: 100%;
    }
}

/* Floating Badges */
.float-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
}

.badge-1 {
    top: 10%;
    left: -5%;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
    animation: badgeFloat1 3s ease-in-out infinite;
}

.badge-2 {
    top: 50%;
    right: -10%;
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    color: white;
    animation: badgeFloat2 3.5s ease-in-out infinite;
}

.badge-3 {
    bottom: 15%;
    left: -8%;
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    color: white;
    animation: badgeFloat3 4s ease-in-out infinite;
}

@keyframes badgeFloat1 {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(3deg);
    }
}

@keyframes badgeFloat2 {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(-3deg);
    }
}

@keyframes badgeFloat3 {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-18px) rotate(2deg);
    }
}

/* Mobile Badge Adjustments */
@media (max-width: 576px) {
    .float-badge {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
    
    .badge-1 {
        left: 0;
    }
    
    .badge-2 {
        right: 0;
    }
    
    .badge-3 {
        left: 5%;
    }
}

/* Hero Content */
.hero-content {
    animation: fadeInUp 1s ease;
}

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

.hero-title {
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-title span {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    color: #555;
    margin-bottom: 1.5rem;
}

@media (max-width: 576px) {
    .hero-description {
        font-size: 1rem;
    }
}

/* Hero Features */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: #333;
}

.feature-item svg {
    color: #10B981;
    flex-shrink: 0;
}

@media (max-width: 576px) {
    .hero-features {
        flex-direction: column;
        gap: 15px;
    }
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-choose-section {
    background: #ffffff;
}

.badges-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 3rem;
}

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

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

.badge-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(249, 250, 251, 0.9) 100%);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(79, 70, 229, 0.1);
    opacity: 0;
    transform: translateY(30px);
}

.badge-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.badge-card:hover {
    transform: translateY(-10px) rotate(2deg) scale(1.05);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.2);
    border-color: rgba(79, 70, 229, 0.3);
}

.badge-icon {
    margin-bottom: 1.5rem;
}

.badge-icon img {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    object-fit: contain;
}

.badge-title {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.badge-description {
    font-size: 0.9375rem;
    color: #666;
    line-height: 1.6;
}

/* Staggered Animation */
.badge-card:nth-child(1) {
    animation-delay: 0.1s;
}

.badge-card:nth-child(2) {
    animation-delay: 0.2s;
}

.badge-card:nth-child(3) {
    animation-delay: 0.3s;
}

.badge-card:nth-child(4) {
    animation-delay: 0.4s;
}

/* ============================================
   WHAT IS SECTION
   ============================================ */
.what-is-section {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, rgba(6, 182, 212, 0.03) 100%);
}

.what-is-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

@media (min-width: 768px) {
    .what-is-container {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }
}

.what-is-content h2 {
    text-align: left;
}

.what-is-text {
    font-size: 1.0625rem;
    color: #555;
    line-height: 1.8;
}

.what-is-image img {
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .what-is-image {
        order: -1;
    }
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works-section {
    background: #ffffff;
}

.accordion {
    max-width: 900px;
    margin: 3rem auto 0;
}

.accordion-item {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(249, 250, 251, 0.9) 100%);
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(79, 70, 229, 0.1);
    transition: all 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 6px 25px rgba(79, 70, 229, 0.15);
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 25px;
    font-size: 1.125rem;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    background: transparent;
    transition: all 0.3s ease;
    min-height: 60px;
    text-align: left;
}

.accordion-header:hover {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.accordion-header span {
    flex: 1;
    padding-right: 20px;
}

.accordion-icon {
    flex-shrink: 0;
    color: #4F46E5;
    transition: transform 0.3s ease;
}

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

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 25px;
}

.accordion-item.active .accordion-content {
    max-height: 500px;
    padding: 0 25px 20px;
}

.accordion-content p {
    color: #666;
    line-height: 1.8;
    font-size: 1rem;
}

@media (max-width: 576px) {
    .accordion-header {
        padding: 16px 20px;
        font-size: 1rem;
        min-height: 50px;
    }
    
    .accordion-content {
        padding: 0 20px;
    }
    
    .accordion-item.active .accordion-content {
        padding: 0 20px 16px;
    }
}

/* ============================================
   CUSTOMER REVIEWS SECTION
   ============================================ */
.reviews-section {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, rgba(6, 182, 212, 0.03) 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 3rem;
}

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

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

.review-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(79, 70, 229, 0.1);
    opacity: 0;
    transform: translateY(30px);
}

.review-card.animate {
    opacity: 1;
    transform: translateY(0);
    animation: slideUpReview 0.6s ease forwards;
}

@keyframes slideUpReview {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.review-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.2);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.5rem;
}

.review-photo {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(135deg, #4F46E5, #06B6D4) border-box;
}

.review-info {
    flex: 1;
}

.review-name {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: #1a1a1a;
}

.review-location {
    font-size: 0.875rem;
    color: #888;
    margin-bottom: 0.5rem;
}

.review-stars {
    color: #F59E0B;
    font-size: 1.125rem;
    letter-spacing: 2px;
}

.review-text {
    color: #555;
    line-height: 1.7;
    font-size: 0.9375rem;
    font-style: italic;
}

/* Staggered Review Animation */
.review-card:nth-child(1) {
    animation-delay: 0.1s;
}

.review-card:nth-child(2) {
    animation-delay: 0.2s;
}

.review-card:nth-child(3) {
    animation-delay: 0.3s;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
}

.pricing-section .section-title,
.pricing-section .section-subtitle {
    color: #ffffff;
    -webkit-text-fill-color: #ffffff;
}

/* Countdown Timer */
.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: 2rem 0 3rem;
    font-weight: 700;
}

.timer-box {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px 30px;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.timer-value {
    display: block;
    font-size: 3rem;
    line-height: 1;
    color: #ffffff;
}

.timer-label {
    display: block;
    font-size: 0.875rem;
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.timer-colon {
    font-size: 3rem;
    color: #ffffff;
}

@media (max-width: 576px) {
    .timer-box {
        padding: 15px 20px;
    }
    
    .timer-value {
        font-size: 2.5rem;
    }
    
    .timer-colon {
        font-size: 2.5rem;
    }
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 3rem;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

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

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

.pricing-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 25px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.4s ease;
    position: relative;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.25);
}

.pricing-card.popular {
    border-color: #F59E0B;
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(245, 158, 11, 0.3);
}

@media (max-width: 991px) {
    .pricing-card.popular {
        transform: scale(1);
    }
}

.pricing-card.popular:hover {
    transform: scale(1.08) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}

.package-label {
    display: inline-block;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    color: #4F46E5;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.package-title {
    color: #1a1a1a;
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.package-supply {
    color: #666;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.package-image {
    margin: 1.5rem 0;
}

.package-image img {
    margin: 0 auto;
    max-width: 180px;
}

.package-price {
    margin: 1.5rem 0;
}

.price-per-bottle {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: #4F46E5;
    line-height: 1;
}

.price-label {
    display: block;
    font-size: 0.9375rem;
    color: #666;
    margin-top: 0.5rem;
}

.package-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 1rem 0;
    min-height: 60px;
}

.package-badges.single {
    min-height: 30px;
}

.bonus-badge,
.shipping-badge {
    display: inline-block;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.shipping-badge {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
}

.package-total {
    margin: 1.5rem 0;
    font-size: 1.5rem;
}

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

.discounted-price {
    color: #10B981;
    font-weight: 800;
    font-size: 2rem;
}

.payment-logos {
    margin-top: 1.5rem;
}

.payment-logos img {
    margin: 0 auto;
    opacity: 0.8;
}

/* Rating Section */
.rating-section {
    margin-top: 3rem;
    text-align: center;
}

.rating-section img {
    margin: 0 auto;
}

/* ============================================
   INGREDIENTS SECTION
   ============================================ */
.ingredients-section {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, rgba(6, 182, 212, 0.03) 100%);
}

.ingredients-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

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

.ingredient-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(79, 70, 229, 0.15);
    border-color: rgba(79, 70, 229, 0.3);
}

.ingredient-name {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.ingredient-description {
    color: #666;
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* ============================================
   SCIENTIFIC EVIDENCE SECTION
   ============================================ */
.scientific-section {
    background: #ffffff;
}

/* ============================================
   MONEY BACK GUARANTEE SECTION
   ============================================ */
.guarantee-section {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(5, 150, 105, 0.05) 100%);
}

.guarantee-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

@media (min-width: 768px) {
    .guarantee-container {
        grid-template-columns: 1fr 1.5fr;
        gap: 60px;
    }
}

.guarantee-image img {
    max-width: 350px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .guarantee-image {
        order: -1;
    }
}

.guarantee-content h2 {
    text-align: left;
    color: #10B981;
    -webkit-text-fill-color: #10B981;
}

.guarantee-points {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 2rem;
}

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

.guarantee-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.guarantee-point h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #10B981;
}

.guarantee-point p {
    color: #555;
    line-height: 1.7;
    font-size: 1rem;
}

@media (max-width: 576px) {
    .guarantee-point {
        flex-direction: column;
        text-align: center;
    }
    
    .guarantee-icon {
        margin: 0 auto;
    }
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits-section {
    background: #ffffff;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 3rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

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

.benefit-item {
    display: flex;
    gap: 20px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(249, 250, 251, 0.9) 100%);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.benefit-item:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 25px rgba(79, 70, 229, 0.15);
}

.benefit-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.benefit-text h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: #1a1a1a;
}

.benefit-text p {
    color: #666;
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 576px) {
    .benefit-item {
        flex-direction: column;
        text-align: center;
    }
    
    .benefit-icon {
        margin: 0 auto;
    }
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, rgba(6, 182, 212, 0.03) 100%);
}

.faq-accordion .accordion-item {
    background: rgba(255, 255, 255, 0.98);
}

/* ============================================
   FINAL CTA SECTION
   ============================================ */
.final-cta-section {
    background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.final-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.final-cta-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .final-cta-container {
        grid-template-columns: 1fr 1.5fr;
        gap: 60px;
    }
}

.final-cta-image {
    animation: productFloat 4s ease-in-out infinite;
}

.final-cta-image img {
    max-width: 350px;
    margin: 0 auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

.final-cta-content {
    text-align: center;
}

@media (min-width: 768px) {
    .final-cta-content {
        text-align: left;
    }
}

.final-cta-title {
    color: #ffffff;
    margin-bottom: 2rem;
    animation: pulse 2s ease-in-out infinite;
}

.final-cta-pricing {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    margin: 2rem 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.final-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.final-price-row.special {
    margin-bottom: 0;
}

.final-regular-price {
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
}

.final-special-price {
    color: #10B981;
    font-weight: 800;
    font-size: 2.5rem;
}

.final-special-price span {
    font-size: 1.25rem;
    font-weight: 600;
}

.final-cta-btn {
    margin: 2rem 0;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    animation: pulse 2s infinite;
}

.final-cta-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9375rem;
}

@media (min-width: 768px) {
    .final-cta-note {
        justify-content: flex-start;
    }
}

.final-cta-note svg {
    flex-shrink: 0;
}

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

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

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

.footer-column h3 {
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: #06B6D4;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    transform: translateY(-3px);
}

.footer-disclaimer {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.footer-disclaimer p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.3);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 30px rgba(79, 70, 229, 0.4);
}

.scroll-top-btn:active {
    transform: scale(0.95);
}

@media (max-width: 576px) {
    .scroll-top-btn {
        bottom: 20px;
        right: 20px;
    }
}

/* ============================================
   PURCHASE NOTIFICATION POPUP
   ============================================ */
.purchase-notification {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 998;
    transform: translateX(-400px);
    transition: transform 0.4s ease;
    max-width: 350px;
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.purchase-notification.show {
    transform: translateX(0);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
}

.notification-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.notification-text {
    flex: 1;
}

.notification-text strong {
    display: block;
    color: #1a1a1a;
    font-size: 1rem;
}

.notification-text span {
    color: #666;
}

.notification-text p {
    margin: 0;
    font-size: 0.875rem;
    color: #4F46E5;
    font-weight: 600;
}

.notification-close {
    width: 30px;
    height: 30px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: #999;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.notification-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #333;
}

@media (max-width: 576px) {
    .purchase-notification {
        left: 10px;
        right: 10px;
        bottom: 20px;
        max-width: calc(100% - 20px);
        padding: 15px;
    }
}

/* ============================================
   EXIT INTENT POPUP
   ============================================ */
.exit-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    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);
    backdrop-filter: blur(5px);
}

.exit-popup-content {
    position: relative;
    background: white;
    border-radius: 25px;
    padding: 50px 40px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: popupSlideIn 0.4s ease;
    z-index: 1;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.exit-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: #999;
    transition: all 0.3s ease;
}

.exit-popup-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #333;
    transform: rotate(90deg);
}

.exit-popup-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.exit-popup-content p {
    font-size: 1.25rem;
    color: #555;
    margin-bottom: 2rem;
}

.exit-popup-content strong {
    color: #EF4444;
    font-size: 1.5rem;
}

@media (max-width: 576px) {
    .exit-popup-content {
        padding: 40px 30px;
    }
    
    .exit-popup-content h3 {
        font-size: 1.5rem;
    }
    
    .exit-popup-content p {
        font-size: 1rem;
    }
    
    .exit-popup-content strong {
        font-size: 1.25rem;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mt-1 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 2rem;
}

/* ============================================
   MEDIA QUERY HELPERS
   ============================================ */
@media (max-width: 320px) {
    html {
        font-size: 14px;
    }
}

/* Prevent horizontal scroll */
body {
    overflow-x: hidden;
}

* {
    max-width: 100%;
}

/* Print Styles */
@media print {
    .header,
    .scroll-top-btn,
    .purchase-notification,
    .exit-popup {
        display: none !important;
    }
}