/* ===================================
   PRIMAL WAVE MALE ENHANCEMENT
   Modern Gradient Design Theme
   Mobile-First Responsive CSS
   =================================== */

/* ===================================
   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: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: #1f2937;
    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 {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.3;
}

.desktop-only {
    display: none;
}

.mobile-only {
    display: block;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: all 0.3s ease;
}

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

.navbar {
    padding: 12px 0;
}

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

.logo h2 {
    font-size: 24px;
    font-weight: 800;
    color: #1f2937;
}

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

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    display: flex;
    flex-direction: column;
    padding: 80px 30px 30px;
    gap: 20px;
    transition: right 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.2);
}

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

.nav-menu li {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.3s ease;
}

.nav-menu.active li {
    opacity: 1;
    transform: translateX(0);
}

.nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
.nav-menu.active li:nth-child(2) { transition-delay: 0.2s; }
.nav-menu.active li:nth-child(3) { transition-delay: 0.3s; }
.nav-menu.active li:nth-child(4) { transition-delay: 0.4s; }

.nav-link {
    display: block;
    padding: 12px 20px;
    color: #ffffff;
    font-weight: 500;
    font-size: 18px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link:active {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(5px);
}

.btn-cta-mobile {
    display: inline-block;
    padding: 14px 28px;
    background: #ffffff;
    color: #4F46E5;
    font-weight: 700;
    border-radius: 50px;
    text-align: center;
    min-height: 48px;
    line-height: 20px;
}

.btn-cta {
    padding: 12px 28px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    font-weight: 600;
    border-radius: 50px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    align-items: center;
}

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

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

.hero-section {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #f8faff 0%, #e0f2fe 100%);
    overflow: hidden;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.08) 0%, rgba(79, 70, 229, 0.08) 100%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
    }
}

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

.hero-image {
    width: 100%;
    max-width: 400px;
    position: relative;
    animation: heroImageFloat 3s ease-in-out infinite;
}

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

.hero-image img {
    width: 100%;
    filter: drop-shadow(0 20px 40px rgba(79, 70, 229, 0.3));
    animation: rotateBottle 20s linear infinite;
}

@keyframes rotateBottle {
    0% {
        transform: rotateY(0deg);
    }
    50% {
        transform: rotateY(180deg);
    }
    100% {
        transform: rotateY(360deg);
    }
}

.floating-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 35px rgba(16, 185, 129, 0.6);
    }
}

.hero-content {
    text-align: center;
    animation: heroContentSlide 1s ease-out;
}

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

.hero-title {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    color: #1f2937;
}

.hero-description {
    font-size: 16px;
    line-height: 1.7;
    color: #4b5563;
    margin-bottom: 20px;
}

.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 18px;
    border-radius: 50px;
    min-height: 56px;
    margin: 30px 0;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
    transition: all 0.3s ease;
}

.btn-hero:hover,
.btn-hero:active {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.5);
}

.btn-hero svg {
    transition: transform 0.3s ease;
}

.btn-hero:hover svg {
    transform: translateX(5px);
}

.trust-indicators {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.trust-item span {
    font-weight: 600;
    color: #1f2937;
    font-size: 14px;
}

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

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

.badges-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 40px;
}

.badge-card {
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
    border: 2px solid #e5e7eb;
    border-radius: 20px;
    padding: 30px 25px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    opacity: 0;
    transform: translateY(50px);
}

.badge-card.scroll-reveal-visible {
    opacity: 1;
    transform: translateY(0);
}

.badge-card:hover {
    transform: translateY(-8px) rotate(2deg) scale(1.03);
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.2);
    border-color: #4F46E5;
}

.badge-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    border-radius: 50%;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
}

.badge-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.badge-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1f2937;
}

.badge-description {
    font-size: 15px;
    line-height: 1.6;
    color: #6b7280;
}

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

.what-is-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8faff 0%, #e0f2fe 100%);
}

.what-is-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.what-is-content {
    order: 2;
}

.what-is-text {
    font-size: 16px;
    line-height: 1.7;
    color: #4b5563;
    margin-bottom: 20px;
}

.what-is-image {
    order: 1;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.what-is-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.2);
}

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

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

.accordion {
    max-width: 900px;
    margin: 40px auto 0;
}

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

.accordion-item:hover {
    border-color: #4F46E5;
    box-shadow: 0 5px 20px rgba(79, 70, 229, 0.1);
}

.accordion-header {
    width: 100%;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    background: transparent;
    cursor: pointer;
    min-height: 70px;
    text-align: left;
}

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

.accordion-title {
    flex: 1;
    font-size: 17px;
    font-weight: 600;
    color: #1f2937;
}

.accordion-arrow {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.accordion-header[aria-expanded="true"] .accordion-arrow {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.accordion-content p {
    padding: 0 20px 25px 68px;
    font-size: 15px;
    line-height: 1.7;
    color: #6b7280;
}

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

.reviews-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8faff 0%, #e0f2fe 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 40px;
}

.review-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    opacity: 0;
    transform: scale(0.9);
}

.review-card.scroll-reveal-review-visible {
    opacity: 1;
    transform: scale(1);
    animation: reviewBounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes reviewBounce {
    0% {
        transform: scale(0.9);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.review-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.2);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.reviewer-photo {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #4F46E5;
}

.reviewer-info {
    flex: 1;
}

.reviewer-name {
    font-size: 18px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 5px;
}

.reviewer-location {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 8px;
}

.star-rating {
    font-size: 18px;
    letter-spacing: 2px;
}

.review-text {
    font-size: 15px;
    line-height: 1.7;
    color: #4b5563;
}

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

.pricing-section {
    padding: 60px 0;
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, rgba(6, 182, 212, 0.03) 100%);
    z-index: 0;
}

.pricing-section .container {
    position: relative;
    z-index: 1;
}

.pricing-subtitle {
    text-align: center;
    font-size: 18px;
    color: #4b5563;
    margin-bottom: 30px;
}

.countdown-timer {
    max-width: 500px;
    margin: 0 auto 50px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    padding: 25px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(239, 68, 68, 0.3);
    animation: urgencyPulse 2s ease-in-out infinite;
}

@keyframes urgencyPulse {
    0%, 100% {
        box-shadow: 0 15px 40px rgba(239, 68, 68, 0.3);
    }
    50% {
        box-shadow: 0 20px 50px rgba(239, 68, 68, 0.5);
    }
}

.timer-label {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.timer-box {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 15px 20px;
    min-width: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timer-number {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
}

.timer-text {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.timer-colon {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
}

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

.pricing-card {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 25px;
    padding: 30px 25px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.pricing-card.featured {
    border-color: #4F46E5;
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.2);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    color: #ffffff;
    padding: 8px 25px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(16, 185, 129, 0.4);
    animation: badgeWiggle 3s ease-in-out infinite;
}

@keyframes badgeWiggle {
    0%, 100% {
        transform: translateX(-50%) rotate(0deg);
    }
    25% {
        transform: translateX(-50%) rotate(-3deg);
    }
    75% {
        transform: translateX(-50%) rotate(3deg);
    }
}

.pricing-label {
    font-size: 14px;
    font-weight: 700;
    color: #4F46E5;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.pricing-bottles {
    font-size: 22px;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 8px;
}

.pricing-supply {
    font-size: 15px;
    color: #6b7280;
    margin-bottom: 25px;
}

.pricing-image {
    margin: 20px 0;
    max-width: 180px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-image img {
    width: 100%;
    filter: drop-shadow(0 10px 25px rgba(79, 70, 229, 0.2));
}

.bonus-badges {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0;
}

.bonus-tag,
.shipping-tag {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
}

.bonus-tag {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    color: #ffffff;
}

.shipping-tag {
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    color: #ffffff;
}

.pricing-per-bottle {
    font-size: 42px;
    font-weight: 800;
    color: #4F46E5;
    margin: 20px 0 10px;
}

.pricing-per-bottle span {
    font-size: 18px;
    color: #6b7280;
}

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

.old-price {
    font-size: 20px;
    color: #9ca3af;
    text-decoration: line-through;
    margin-right: 10px;
}

.new-price {
    font-size: 32px;
    font-weight: 800;
    color: #10B981;
}

.savings-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #ffffff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

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

.btn-pricing img {
    margin: 0 auto;
    transition: transform 0.3s ease;
}

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

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

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

.star-rating-section {
    text-align: center;
    margin-top: 50px;
}

.star-rating-section img {
    margin: 0 auto 15px;
}

.rating-text {
    font-size: 15px;
    color: #6b7280;
}

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

.ingredients-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8faff 0%, #e0f2fe 100%);
}

.ingredients-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 40px;
}

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

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.15);
}

.ingredient-name {
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 15px;
}

.ingredient-description {
    font-size: 15px;
    line-height: 1.7;
    color: #4b5563;
    margin-bottom: 15px;
}

.ingredient-benefits {
    padding: 15px;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border-left: 4px solid #10B981;
    border-radius: 10px;
    font-size: 14px;
    color: #065f46;
}

.ingredient-benefits strong {
    color: #047857;
}

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

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

.scientific-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.scientific-intro p {
    font-size: 16px;
    line-height: 1.7;
    color: #4b5563;
}

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

.guarantee-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

.guarantee-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.guarantee-image {
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}

.guarantee-image img {
    width: 100%;
    animation: guaranteeFloat 3s ease-in-out infinite;
}

@keyframes guaranteeFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(5deg);
    }
}

.guarantee-content .section-title {
    text-align: left;
    margin-bottom: 30px;
}

.guarantee-points {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

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

.point-icon {
    font-size: 32px;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.point-content {
    flex: 1;
}

.point-title {
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 10px;
}

.point-text {
    font-size: 15px;
    line-height: 1.7;
    color: #4b5563;
}

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

.btn-guarantee {
    display: inline-block;
    padding: 16px 36px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 18px;
    border-radius: 50px;
    min-height: 56px;
    line-height: 24px;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
    transition: all 0.3s ease;
}

.btn-guarantee:hover,
.btn-guarantee:active {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.5);
}

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

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

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 40px;
}

.benefit-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 20px;
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    border-color: #4F46E5;
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.15);
    transform: translateX(5px);
}

.benefit-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    border-radius: 12px;
}

.benefit-title {
    font-size: 18px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}

.benefit-description {
    font-size: 14px;
    line-height: 1.6;
    color: #6b7280;
}

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

.faq-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8faff 0%, #e0f2fe 100%);
}

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

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

.final-cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    position: relative;
    overflow: hidden;
}

.final-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.2) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite;
}

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

.final-cta-image {
    width: 100%;
    max-width: 400px;
    animation: finalImageScale 2s ease-in-out infinite;
}

@keyframes finalImageScale {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.05) rotate(3deg);
    }
}

.final-cta-image img {
    width: 100%;
    filter: drop-shadow(0 25px 50px rgba(79, 70, 229, 0.5));
}

.final-cta-content {
    text-align: center;
    color: #ffffff;
    animation: finalContentGlow 3s ease-in-out infinite;
}

@keyframes finalContentGlow {
    0%, 100% {
        text-shadow: 0 0 20px rgba(79, 70, 229, 0.3);
    }
    50% {
        text-shadow: 0 0 40px rgba(79, 70, 229, 0.6);
    }
}

.final-cta-title {
    font-size: 28px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 30px;
    color: #ffffff;
}

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

.final-regular-price {
    font-size: 18px;
    color: #9ca3af;
    margin-bottom: 10px;
}

.strike-price {
    text-decoration: line-through;
}

.final-special-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
}

.price-label {
    font-size: 20px;
    font-weight: 600;
    color: #fbbf24;
}

.price-amount {
    font-size: 56px;
    font-weight: 800;
    color: #10B981;
    text-shadow: 0 5px 20px rgba(16, 185, 129, 0.5);
}

.price-unit {
    font-size: 22px;
    color: #d1d5db;
}

.final-benefits-list {
    text-align: left;
    max-width: 450px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.final-benefits-list li {
    font-size: 16px;
    color: #e5e7eb;
    padding-left: 5px;
}

.btn-final-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    color: #ffffff;
    font-weight: 800;
    font-size: 20px;
    border-radius: 50px;
    min-height: 60px;
    margin: 30px 0;
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    transition: all 0.3s ease;
    animation: ctaGlow 2s ease-in-out infinite;
}

@keyframes ctaGlow {
    0%, 100% {
        box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    }
    50% {
        box-shadow: 0 20px 50px rgba(16, 185, 129, 0.7);
    }
}

.btn-final-cta:hover,
.btn-final-cta:active {
    transform: scale(1.05) translateY(-3px);
    box-shadow: 0 25px 60px rgba(16, 185, 129, 0.6);
}

.urgency-text {
    font-size: 16px;
    color: #fbbf24;
    font-weight: 600;
    margin-top: 20px;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

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

.footer {
    background: #1f2937;
    color: #d1d5db;
    padding: 50px 0 30px;
}

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

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.footer-link {
    color: #9ca3af;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

.footer-separator {
    color: #4b5563;
}

.footer-disclaimer {
    max-width: 800px;
    margin: 0 auto;
}

.footer-disclaimer p {
    font-size: 13px;
    line-height: 1.6;
    color: #9ca3af;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #374151;
    border-radius: 50%;
    color: #d1d5db;
    transition: all 0.3s ease;
}

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

.footer-copyright {
    font-size: 14px;
    color: #6b7280;
    padding-top: 20px;
    border-top: 1px solid #374151;
}

/* ===================================
   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: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover,
.scroll-to-top:active {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.6);
}

/* ===================================
   POPUP CTA
   =================================== */

.popup-cta {
    position: fixed;
    bottom: -200px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 400px;
    width: calc(100% - 40px);
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    padding: 25px;
    z-index: 1001;
    transition: bottom 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.popup-cta.active {
    bottom: 20px;
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    font-size: 24px;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.popup-close:hover {
    color: #ef4444;
    transform: rotate(90deg);
}

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

.popup-title {
    font-size: 22px;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 12px;
}

.popup-text {
    font-size: 16px;
    color: #4b5563;
    margin-bottom: 20px;
}

.popup-text strong {
    color: #ef4444;
    font-size: 20px;
}

.btn-popup {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 16px;
    border-radius: 50px;
    min-height: 50px;
    line-height: 22px;
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.3);
    transition: all 0.3s ease;
}

.btn-popup:hover,
.btn-popup:active {
    transform: scale(1.05);
    box-shadow: 0 15px 35px rgba(79, 70, 229, 0.5);
}

/* ===================================
   TABLET STYLES (576px and up)
   =================================== */

@media (min-width: 576px) {
    .section-title {
        font-size: 32px;
    }

    .hero-title {
        font-size: 38px;
    }

    .badges-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .trust-indicators {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }

    .timer-box {
        min-width: 120px;
    }
}

/* ===================================
   TABLET LANDSCAPE (768px and up)
   =================================== */

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

    .hero-section {
        padding: 140px 0 80px;
    }

    .hero-container {
        flex-direction: row;
        align-items: center;
    }

    .hero-image {
        max-width: 450px;
    }

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

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

    .trust-indicators {
        justify-content: flex-start;
    }

    .what-is-container {
        flex-direction: row;
        align-items: center;
    }

    .what-is-content {
        order: 1;
        flex: 1;
    }

    .what-is-image {
        order: 2;
        flex: 1;
    }

    .guarantee-container {
        flex-direction: row;
        align-items: center;
    }

    .guarantee-content .section-title {
        text-align: left;
    }

    .final-cta-container {
        flex-direction: row;
    }

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

    .final-benefits-list {
        margin: 30px 0;
    }

    .final-special-price {
        justify-content: flex-start;
    }

    .mobile-only {
        display: none;
    }

    .desktop-only {
        display: inline-block;
    }

    .hamburger {
        display: none;
    }

    .nav-menu {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        flex-direction: row;
        padding: 0;
        gap: 30px;
        box-shadow: none;
    }

    .nav-menu li {
        opacity: 1;
        transform: none;
    }

    .nav-link {
        padding: 8px 0;
        color: #1f2937;
        font-size: 16px;
        border-radius: 0;
        border-bottom: 2px solid transparent;
    }

    .nav-link:hover {
        background: transparent;
        transform: none;
        border-bottom-color: #4F46E5;
    }

    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .footer-links {
        justify-content: flex-start;
    }

    .social-links {
        justify-content: flex-start;
    }
}

/* ===================================
   DESKTOP (1024px and up)
   =================================== */

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

    .section-title {
        font-size: 42px;
    }

    .hero-title {
        font-size: 52px;
    }

    .badges-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .reviews-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .popup-cta {
        max-width: 450px;
    }
}

/* ===================================
   LARGE DESKTOP (1440px and up)
   =================================== */

@media (min-width: 1440px) {
    .hero-title {
        font-size: 56px;
    }

    .section-title {
        font-size: 48px;
    }
}

/* ===================================
   ACCESSIBILITY & MOTION PREFERENCES
   =================================== */

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

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 3px solid #4F46E5;
    outline-offset: 3px;
}

/* ===================================
   PRINT STYLES
   =================================== */

@media print {
    .header,
    .hamburger,
    .scroll-to-top,
    .popup-cta,
    .countdown-timer {
        display: none !important;
    }

    body {
        background: #ffffff;
    }

    .hero-section,
    .pricing-section,
    .final-cta-section {
        background: #ffffff;
    }
}