/* ===================================
   GLOBAL STYLES & RESETS
   =================================== */

*,
*::before,
*::after {
    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;
}

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

input,
select,
textarea {
    font-size: 16px;
    font-family: inherit;
}

/* Prevent zoom on input focus (iOS) */
@media (max-width: 768px) {
    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 40px;
    }
}

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

.section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #4F46E5 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: 30px;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 42px;
        margin-bottom: 40px;
    }
}

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

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

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.delay-1 {
    animation-delay: 0.2s;
    opacity: 0;
}

.delay-2 {
    animation-delay: 0.4s;
    opacity: 0;
}

.delay-3 {
    animation-delay: 0.6s;
    opacity: 0;
}

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

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

/* Reduce animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===================================
   SECTION 1: NAVIGATION MENU
   =================================== */

.header {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.navbar {
    padding: 15px 0;
}

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

.logo a {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hamburger span {
    width: 100%;
    height: 3px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    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(8px, -8px);
}

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    list-style: none;
    padding: 80px 30px 30px;
    transition: right 0.3s ease;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.2);
}

.nav-menu.active {
    right: 0;
}

.nav-menu li {
    margin-bottom: 25px;
}

.nav-link {
    color: #ffffff;
    font-size: 18px;
    font-weight: 500;
    display: block;
    padding: 10px 0;
    transition: all 0.3s ease;
}

.nav-link:hover {
    padding-left: 10px;
    opacity: 0.8;
}

.btn-cta {
    display: inline-block;
    background: #ffffff;
    color: #4F46E5;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(79, 70, 229, 0.3);
}

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

    .nav-menu {
        position: static;
        width: auto;
        max-width: none;
        height: auto;
        background: transparent;
        padding: 0;
        display: flex;
        align-items: center;
        gap: 30px;
        box-shadow: none;
    }

    .nav-menu li {
        margin-bottom: 0;
    }

    .nav-link {
        color: #333;
        font-size: 16px;
        padding: 0;
    }

    .nav-link:hover {
        padding-left: 0;
        color: #4F46E5;
    }

    .btn-cta {
        background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
        color: #ffffff;
    }
}

/* ===================================
   SECTION 2: HERO SECTION
   =================================== */

.hero-section {
    padding: 40px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

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

.product-bottle {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.hero-content {
    width: 100%;
}

.hero-title {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #555;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(79, 70, 229, 0.3);
    min-height: 48px;
    justify-content: center;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(79, 70, 229, 0.4);
}

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

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

.btn-primary:hover .btn-arrow {
    transform: translateX(5px);
}

.btn-large {
    width: 100%;
}

@media (min-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }

    .hero-container {
        flex-direction: row;
        gap: 40px;
    }

    .hero-image {
        width: 45%;
    }

    .hero-content {
        width: 55%;
    }

    .hero-title {
        font-size: 36px;
    }

    .btn-large {
        width: auto;
    }
}

@media (min-width: 1024px) {
    .hero-section {
        padding: 80px 0;
    }

    .hero-title {
        font-size: 44px;
    }

    .hero-description {
        font-size: 18px;
    }
}

/* ===================================
   SECTION 3: WHY CHOOSE US
   =================================== */

.why-choose-section {
    padding: 60px 0;
    background: #ffffff;
}

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

.trust-card {
    background: #ffffff;
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.trust-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.15);
}

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

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

.trust-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #4F46E5;
}

.trust-card p {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
}

@media (min-width: 576px) {
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (min-width: 1024px) {
    .trust-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .trust-card h3 {
        font-size: 22px;
    }

    .trust-card p {
        font-size: 15px;
    }
}

/* ===================================
   SECTION 4: WHAT IS TESTOPRIME
   =================================== */

.what-is-section {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.what-is-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.what-is-text {
    width: 100%;
}

.what-is-text p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #555;
}

.what-is-image {
    width: 100%;
    max-width: 500px;
}

.what-is-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

    .what-is-text {
        width: 55%;
    }

    .what-is-image {
        width: 45%;
    }
}

/* ===================================
   SECTION 5: HOW IT WORKS
   =================================== */

.how-it-works-section {
    padding: 60px 0;
    background: #ffffff;
}

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

.accordion-item {
    background: #ffffff;
    border-radius: 15px;
    margin-bottom: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    font-size: 16px;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 44px;
}

.accordion-header:hover {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
}

.accordion-icon {
    font-size: 24px;
    font-weight: 700;
    color: #4F46E5;
    transition: transform 0.3s ease;
}

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

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

.accordion-content p {
    padding: 20px;
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

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

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

    .accordion-content p {
        font-size: 16px;
        padding: 25px;
    }
}

/* ===================================
   SECTION 6: CUSTOMER REVIEWS
   =================================== */

.reviews-section {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

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

.review-card {
    background: #ffffff;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
    animation: slideInLeft 0.8s ease-out;
}

.review-card:nth-child(2) {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.review-card:nth-child(3) {
    animation: slideInRight 0.8s ease-out 0.4s both;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.15);
}

.review-image {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #4F46E5;
}

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

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

.review-name {
    font-size: 18px;
    font-weight: 700;
    color: #4F46E5;
    margin-bottom: 5px;
}

.review-location {
    font-size: 14px;
    color: #888;
    margin-bottom: 15px;
}

.review-text {
    font-size: 15px;
    line-height: 1.7;
    color: #555;
    font-style: italic;
}

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

@media (min-width: 1024px) {
    .reviews-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   SECTION 7 & 12: PRICING
   =================================== */

.pricing-section {
    padding: 60px 0;
    background: #ffffff;
}

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

.pricing-subtitle {
    text-align: center;
    font-size: 18px;
    color: #666;
    margin-bottom: 30px;
}

.countdown-timer {
    text-align: center;
    margin-bottom: 40px;
}

.timer-text {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.timer-display {
    font-size: 40px;
    font-weight: 700;
    color: #EF4444;
    background: linear-gradient(135deg, #EF4444 0%, #F59E0B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (min-width: 768px) {
    .timer-display {
        font-size: 52px;
    }
}

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

.pricing-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.15);
}

.most-popular {
    border: 3px solid #4F46E5;
    transform: scale(1.02);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #EF4444 0%, #F59E0B 100%);
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.pricing-label {
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.pricing-bottles {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
}

.pricing-supply {
    font-size: 14px;
    color: #888;
    margin-bottom: 20px;
}

.pricing-image {
    width: 100%;
    max-width: 200px;
    margin: 0 auto 20px;
}

.pricing-image img {
    width: 100%;
}

.pricing-per-bottle {
    font-size: 32px;
    font-weight: 700;
    color: #4F46E5;
    margin-bottom: 10px;
}

.pricing-per-bottle span {
    font-size: 14px;
    color: #888;
    font-weight: 400;
}

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

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

.new-price {
    font-size: 32px;
    font-weight: 700;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.badge {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.btn-add-cart {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    min-height: 50px;
}

.btn-add-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.3);
}

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

.payment-logos {
    max-width: 250px;
    margin: 0 auto;
}

.payment-logos img {
    width: 100%;
}

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

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

/* ===================================
   SECTION 8: INGREDIENTS
   =================================== */

.ingredients-section {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

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

.ingredient-card {
    background: #ffffff;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.ingredient-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.15);
}

.ingredient-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #4F46E5;
    margin-bottom: 12px;
}

.ingredient-card p {
    font-size: 14px;
    line-height: 1.7;
    color: #555;
}

@media (min-width: 768px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .ingredient-card h3 {
        font-size: 20px;
    }

    .ingredient-card p {
        font-size: 15px;
    }
}

@media (min-width: 1024px) {
    .ingredients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   SECTION 9: SCIENTIFIC EVIDENCE
   =================================== */

.scientific-section {
    padding: 60px 0;
    background: #ffffff;
}

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

.science-item {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 20px;
    border-left: 4px solid #4F46E5;
}

.science-item h3 {
    font-size: 18px;
    font-weight: 700;
    color: #4F46E5;
    margin-bottom: 12px;
}

.science-item p {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

@media (min-width: 768px) {
    .science-item h3 {
        font-size: 20px;
    }

    .science-item p {
        font-size: 16px;
    }
}

/* ===================================
   SECTION 10: MONEY BACK GUARANTEE
   =================================== */

.guarantee-section {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

.guarantee-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.guarantee-image {
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.guarantee-image img {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.guarantee-text {
    width: 100%;
}

.guarantee-point {
    margin-bottom: 30px;
}

.guarantee-point h3 {
    font-size: 20px;
    font-weight: 700;
    color: #4F46E5;
    margin-bottom: 12px;
}

.guarantee-point p {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

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

    .guarantee-image {
        width: 40%;
    }

    .guarantee-text {
        width: 60%;
    }
}

/* ===================================
   SECTION 11: BENEFITS
   =================================== */

.benefits-section {
    padding: 60px 0;
    background: #ffffff;
}

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

.benefit-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(79, 70, 229, 0.1);
}

.benefit-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    border-radius: 50%;
    font-size: 24px;
    font-weight: 700;
}

.benefit-text h3 {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin-bottom: 8px;
}

.benefit-text p {
    font-size: 14px;
    line-height: 1.7;
    color: #555;
}

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

    .benefit-text p {
        font-size: 15px;
    }
}

/* ===================================
   SECTION 13: FAQ
   =================================== */

.faq-section {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}

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

.faq-item {
    background: #ffffff;
    border-radius: 15px;
    margin-bottom: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 44px;
}

.faq-question:hover {
    background: rgba(79, 70, 229, 0.05);
}

.faq-icon {
    font-size: 24px;
    font-weight: 700;
    color: #4F46E5;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 10px;
}

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

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

.faq-answer p {
    padding: 20px;
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

.faq-item.active .faq-answer {
    max-height: 800px;
}

@media (min-width: 768px) {
    .faq-question {
        font-size: 18px;
        padding: 25px;
    }

    .faq-answer p {
        font-size: 16px;
        padding: 25px;
    }
}

/* ===================================
   SECTION 16: FINAL CTA
   =================================== */

.final-cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
}

.final-cta-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.final-cta-image {
    width: 100%;
    max-width: 300px;
}

.final-cta-image img {
    width: 100%;
}

.final-cta-text {
    width: 100%;
    text-align: center;
}

.final-cta-text h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #ffffff;
}

.final-cta-pricing {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 25px;
}

.final-old-price {
    font-size: 18px;
    text-decoration: line-through;
    opacity: 0.8;
}

.final-new-price {
    font-size: 36px;
    font-weight: 700;
    color: #FFD700;
}

.btn-final-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #ffffff;
    color: #4F46E5;
    padding: 18px 36px;
    border-radius: 50px;
    font-size: 20px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    min-height: 48px;
    justify-content: center;
}

.btn-final-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

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

.final-cta-guarantee {
    font-size: 14px;
    margin-top: 20px;
    opacity: 0.9;
}

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

    .final-cta-image {
        width: 40%;
    }

    .final-cta-text {
        width: 60%;
        text-align: left;
    }

    .final-cta-text h2 {
        font-size: 36px;
    }

    .final-new-price {
        font-size: 42px;
    }
}

/* ===================================
   SECTION 17: FOOTER
   =================================== */

.footer {
    background: #1a1a1a;
    color: #ffffff;
    padding: 40px 0 20px;
}

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

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.footer-links a {
    color: #ffffff;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

.footer-disclaimer {
    margin-bottom: 30px;
}

.footer-disclaimer p {
    font-size: 12px;
    line-height: 1.6;
    color: #999;
    max-width: 800px;
    margin: 0 auto;
}

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

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

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

.footer-copyright {
    font-size: 14px;
    color: #999;
}

@media (min-width: 768px) {
    .footer-links {
        flex-direction: row;
        justify-content: center;
        gap: 30px;
    }

    .footer-links a {
        font-size: 15px;
    }

    .footer-disclaimer p {
        font-size: 13px;
    }
}

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

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(79, 70, 229, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(79, 70, 229, 0.4);
}

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

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

.purchase-notification {
    position: fixed;
    bottom: 80px;
    left: 20px;
    background: #ffffff;
    padding: 15px 20px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    display: none;
    z-index: 998;
    max-width: 300px;
    animation: slideInLeft 0.5s ease-out;
}

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

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

.notification-icon {
    font-size: 24px;
}

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

.notification-text strong {
    color: #4F46E5;
    font-weight: 700;
}

.notification-text p {
    margin: 0;
    color: #666;
    font-size: 12px;
}

@media (min-width: 768px) {
    .purchase-notification {
        left: 40px;
        bottom: 40px;
    }

    .notification-text {
        font-size: 14px;
    }
}

/* ===================================
   RESPONSIVE UTILITIES
   =================================== */

@media (max-width: 768px) {
    h2 {
        font-size: 24px;
    }

    h3 {
        font-size: 18px;
    }

    section {
        padding: 40px 0 !important;
    }
}

/* Ensure no horizontal scrolling */
body {
    overflow-x: hidden;
}

html {
    overflow-x: hidden;
}