/* ==================== */
/* CSS RESET & BASE */
/* ==================== */

* {
    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: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    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;
}

/* ==================== */
/* UTILITY CLASSES */
/* ==================== */

.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;
    }
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #b2de70 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 36px;
        margin-bottom: 20px;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 42px;
        margin-bottom: 25px;
    }
}

.section-subtitle {
    font-size: 16px;
    text-align: center;
    color: #fff;
    margin-bottom: 30px;
    font-weight: 500;
}

@media (min-width: 768px) {
    .section-subtitle {
        font-size: 18px;
    }
}

/* Glass Card Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
    min-height: 48px;
    line-height: 1.5;
}

.btn-primary {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.6);
}

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

.btn-lg {
    padding: 18px 36px;
    font-size: 18px;
    min-height: 56px;
}

.btn-full {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon {
    max-width: 150px;
    height: auto;
}

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

@keyframes glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
    }
    50% {
        box-shadow: 0 8px 30px rgba(79, 70, 229, 0.8);
    }
}

/* ==================== */
/* NAVIGATION */
/* ==================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

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

.logo h2 {
    font-size: 24px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links {
    display: none;
    list-style: none;
    gap: 30px;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #4F46E5;
}

.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 {
    display: none;
}

@media (min-width: 768px) {
    .nav-cta {
        display: inline-block;
    }
}

/* Hamburger Menu */
.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 24px;
    cursor: pointer;
    z-index: 1001;
}

@media (min-width: 768px) {
    .hamburger {
        display: none;
    }
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    transition: all 0.3s ease;
    border-radius: 3px;
}

.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 Menu */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        padding: 40px 20px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-links {
        display: flex;
        flex-direction: column;
        gap: 20px;
        width: 100%;
    }
    
    .nav-link {
        padding: 10px 0;
        font-size: 18px;
        text-align: center;
    }
    
    .nav-cta {
        display: inline-block;
        width: 100%;
    }
}

/* ==================== */
/* HERO SECTION */
/* ==================== */

.hero {
    padding: 120px 0 60px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .hero-container {
        flex-direction: row;
        gap: 60px;
    }
}

.hero-image {
    flex: 1;
    max-width: 400px;
}

.hero-image img {
    width: 100%;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

.hero-content {
    flex: 1;
    color: #fff;
}

.hero h1 {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: 42px;
    }
}

@media (min-width: 1024px) {
    .hero h1 {
        font-size: 48px;
    }
}

.hero p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 15px;
    opacity: 0.95;
}

@media (min-width: 768px) {
    .hero p {
        font-size: 17px;
    }
}

.hero .btn {
    margin-top: 15px;
}

/* Hero Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.fade-in-delay-1 {
    opacity: 0;
    animation: fadeIn 1s ease 0.2s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    animation: fadeIn 1s ease 0.4s forwards;
}

.fade-in-delay-3 {
    opacity: 0;
    animation: fadeIn 1s ease 0.6s forwards;
}

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

/* ==================== */
/* WHY CHOOSE SECTION */
/* ==================== */

.why-choose {
    padding: 60px 0;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 576px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

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

.feature-card {
    padding: 30px 20px;
    text-align: center;
    color: #fff;
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    opacity: 0.9;
    line-height: 1.6;
}

/* ==================== */
/* WHAT IS SECTION */
/* ==================== */

.what-is {
    padding: 60px 0;
    background: #fff;
}

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

@media (min-width: 768px) {
    .content-split {
        flex-direction: row;
        gap: 60px;
    }
}

.content-text {
    flex: 1;
}

.content-text h2 {
    text-align: left;
    margin-bottom: 20px;
}

.content-text p {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 1.7;
    color: #555;
}

.content-image {
    flex: 1;
    max-width: 500px;
}

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

/* ==================== */
/* HOW IT WORKS SECTION */
/* ==================== */

.how-it-works {
    padding: 60px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.how-it-works .section-title {
    color: #fff;
    -webkit-text-fill-color: #fff;
}

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

.accordion-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.accordion-header {
    width: 100%;
    padding: 18px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #4f46e5;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 44px;
}

@media (min-width: 768px) {
    .accordion-header {
        padding: 20px 25px;
        font-size: 18px;
    }
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.accordion-icon {
    font-size: 24px;
    transition: transform 0.3s ease;
}

.accordion-header[aria-expanded="true"] .accordion-icon {
    transform: rotate(45deg);
}

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

@media (min-width: 768px) {
    .accordion-content {
        padding: 0 25px;
    }
}

.accordion-header[aria-expanded="true"] + .accordion-content {
    max-height: 500px;
    padding: 0 20px 20px;
}

@media (min-width: 768px) {
    .accordion-header[aria-expanded="true"] + .accordion-content {
        padding: 0 25px 25px;
    }
}

.accordion-content p {
    color: #333;
    font-size: 15px;
    line-height: 1.7;
    opacity: 0.95;
}

/* ==================== */
/* REVIEWS SECTION */
/* ==================== */

.reviews {
    padding: 60px 0;
    background: #fff;
}

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

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

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

.review-card {
    padding: 30px 20px;
    text-align: center;
    background: rgba(79, 70, 229, 0.05);
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.review-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #4F46E5;
}

.review-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-stars {
    color: #FFD700;
    font-size: 20px;
    margin-bottom: 10px;
}

.review-card h4 {
    font-size: 18px;
    margin-bottom: 5px;
    color: #333;
}

.review-location {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.review-text {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
    font-style: italic;
}

/* Review Animations */
.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
}

.slide-in-left.visible {
    animation: slideInLeft 0.8s ease forwards;
}

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-up {
    opacity: 0;
    transform: translateY(50px);
}

.slide-in-up.visible {
    animation: slideInUp 0.8s ease 0.2s forwards;
}

@keyframes slideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
}

.slide-in-right.visible {
    animation: slideInRight 0.8s ease 0.4s forwards;
}

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================== */
/* PRICING SECTION */
/* ==================== */

.pricing {
    padding: 60px 0;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.pricing .section-title {
    color: #fff;
    -webkit-text-fill-color: #fff;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 40px;
}

.timer-box {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px 30px;
    min-width: 120px;
    text-align: center;
}

@media (max-width: 576px) {
    .timer-box {
        padding: 15px 20px;
        min-width: 100px;
    }
}

.timer-box span:first-child {
    display: block;
    font-size: 48px;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

@media (max-width: 576px) {
    .timer-box span:first-child {
        font-size: 36px;
    }
}

.timer-label {
    display: block;
    font-size: 14px;
    color: #fff;
    opacity: 0.9;
    margin-top: 5px;
}

.timer-separator {
    font-size: 48px;
    font-weight: 800;
    color: #fff;
}

@media (max-width: 576px) {
    .timer-separator {
        font-size: 36px;
    }
}

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

@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, 0.95);
    padding: 30px 20px;
    text-align: center;
    position: relative;
}

.pricing-card-popular {
    transform: scale(1);
    background: rgba(255, 255, 255, 1);
    border: 3px solid #FFD700;
}

@media (min-width: 992px) {
    .pricing-card-popular {
        transform: scale(1.05);
    }
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #fff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.pricing-label {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #fff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.pricing-card h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 10px;
}

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

.pricing-image {
    margin: 20px 0;
    max-width: 200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-price {
    margin-bottom: 15px;
}

.price-per {
    display: block;
    font-size: 48px;
    font-weight: 800;
    color: #4F46E5;
    line-height: 1;
}

.per-bottle {
    display: block;
    font-size: 14px;
    color: #666;
    margin-top: 5px;
}

.pricing-total {
    margin-bottom: 20px;
}

.old-price {
    font-size: 20px;
    color: #999;
    text-decoration: line-through;
    margin-right: 10px;
}

.new-price {
    font-size: 28px;
    font-weight: 800;
    color: #E53E3E;
}

.badges-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.bonus-badge, .shipping-badge {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: #fff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.payment-logos {
    margin-top: 20px;
    opacity: 0.8;
}

.payment-logos img {
    max-width: 200px;
    margin: 0 auto;
}

.rating-stars {
    text-align: center;
}

.rating-stars img {
    max-width: 300px;
    margin: 0 auto;
}

/* ==================== */
/* INGREDIENTS SECTION */
/* ==================== */

.ingredients {
    padding: 60px 0;
    background: #fff;
}

.ingredients-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 576px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (min-width: 992px) {
    .ingredients-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }
}

.ingredient-card {
    padding: 25px 20px;
    background: rgba(79, 70, 229, 0.03);
    border: 1px solid rgba(79, 70, 229, 0.1);
}

.ingredient-card h3 {
    font-size: 18px;
    color: #4F46E5;
    margin-bottom: 12px;
}

.ingredient-card p {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}

/* ==================== */
/* SCIENTIFIC EVIDENCE SECTION */
/* ==================== */

.scientific-evidence {
    padding: 60px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.scientific-evidence .section-title {
    color: #fff;
    -webkit-text-fill-color: #fff;
}

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

.evidence-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 25px 20px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.evidence-item h3 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 12px;
}

.evidence-item p {
    font-size: 14px;
    line-height: 1.7;
    color: #fff;
    opacity: 0.95;
}

/* ==================== */
/* GUARANTEE SECTION */
/* ==================== */

.guarantee {
    padding: 60px 0;
    background: #fff;
}

.guarantee .content-split {
    flex-direction: column-reverse;
}

@media (min-width: 768px) {
    .guarantee .content-split {
        flex-direction: row;
    }
}

.guarantee-point {
    margin-bottom: 25px;
}

.guarantee-point h3 {
    font-size: 20px;
    color: #4F46E5;
    margin-bottom: 10px;
}

.guarantee-point p {
    font-size: 15px;
    line-height: 1.7;
    color: #555;
}

/* ==================== */
/* BENEFITS SECTION */
/* ==================== */

.benefits {
    padding: 60px 0;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.benefits .section-title {
    color: #fff;
    -webkit-text-fill-color: #fff;
}

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

.benefit-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
    font-weight: 700;
}

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

.benefit-content p {
    font-size: 14px;
    color: #fff;
    opacity: 0.9;
    line-height: 1.6;
}

/* ==================== */
/* FAQ SECTION */
/* ==================== */

.faq {
    padding: 60px 0;
    background: #fff;
}

/* ==================== */
/* FINAL CTA SECTION */
/* ==================== */

.final-cta {
    padding: 60px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.final-cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.final-cta-image {
    max-width: 400px;
    margin: 0 auto 30px;
}

.final-cta h2 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 25px;
    line-height: 1.3;
}

@media (min-width: 768px) {
    .final-cta h2 {
        font-size: 36px;
    }
}

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

.final-old-price {
    display: block;
    font-size: 18px;
    color: #fff;
    opacity: 0.7;
    text-decoration: line-through;
    margin-bottom: 5px;
}

.final-new-price {
    display: block;
    font-size: 42px;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

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

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

/* ==================== */
/* FOOTER */
/* ==================== */

.footer {
    padding: 40px 0 20px;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    color: #fff;
}

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

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
    font-size: 14px;
}

.footer-links a {
    color: #fff;
    transition: color 0.3s ease;
}

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

.separator {
    color: rgba(255, 255, 255, 0.5);
}

.footer-disclaimer {
    max-width: 900px;
    margin: 0 auto 25px;
    font-size: 12px;
    line-height: 1.6;
    opacity: 0.8;
}

.social-media {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.footer-copyright {
    font-size: 14px;
    opacity: 0.7;
}

/* ==================== */
/* SCROLL TO TOP BUTTON */
/* ==================== */

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #fff;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.6);
}

/* ==================== */
/* PURCHASE NOTIFICATION */
/* ==================== */

.purchase-notification {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 15px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 998;
    transform: translateX(-150%);
    transition: transform 0.3s ease;
    max-width: 300px;
}

@media (max-width: 576px) {
    .purchase-notification {
        left: 50%;
        transform: translateX(-50%) translateY(150%);
        bottom: 20px;
    }
    
    .purchase-notification.show {
        transform: translateX(-50%) translateY(0);
    }
}

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

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

.notification-icon {
    width: 30px;
    height: 30px;
    min-width: 30px;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
}

.notification-text {
    font-size: 13px;
    color: #333;
    line-height: 1.4;
}

.notification-name {
    display: block;
    font-weight: 600;
}

/* ==================== */
/* SCROLL ANIMATIONS */
/* ==================== */

.fade-in-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==================== */
/* MEDIA QUERY FOR REDUCED MOTION */
/* ==================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}