/* ===================================
   VigorTrix - Premium Luxury Design
   Mobile-First Responsive CSS
   =================================== */

/* CSS Variables for Consistent Theming */
:root {
    /* Premium Luxury Color Palette */
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --gold: #D4AF37;
    --gold-light: #F4E4B8;
    --gold-dark: #B8930B;
    --white: #FFFFFF;
    --off-white: #F5F5F5;
    --gray-light: #E0E0E0;
    --gray-medium: #808080;
    --gray-dark: #404040;
    
    /* Gradient Accents */
    --gradient-primary: linear-gradient(135deg, #D4AF37 0%, #F4E4B8 100%);
    --gradient-dark: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(10, 10, 10, 0.9) 100%);
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===================================
   Global 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: var(--font-body);
    background-color: var(--primary-black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-normal);
}

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

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

/* ===================================
   Container & Layout
   =================================== */

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

/* Mobile: 320px - 575px */
@media (max-width: 575px) {
    .container {
        padding: 0 16px;
    }
}

/* Tablet: 576px - 991px */
@media (min-width: 576px) {
    .container {
        padding: 0 24px;
    }
}

/* Desktop: 992px+ */
@media (min-width: 992px) {
    .container {
        padding: 0 32px;
    }
}

/* ===================================
   Navigation
   =================================== */

.navbar {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    padding: 12px 0;
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: baseline;
    gap: 4px;
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
}

.logo-tagline {
    font-size: 14px;
    color: var(--gold-light);
}

/* Mobile Menu - Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    height: 24px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--gold);
    border-radius: 2px;
    transition: var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Desktop Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--white);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-normal);
}

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

.cta-btn {
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-gold);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(212, 175, 55, 0.4);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
        padding: 100px 32px 32px;
        transition: var(--transition-slow);
        border-left: 1px solid rgba(212, 175, 55, 0.2);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 18px;
        width: 100%;
    }
    
    .cta-btn {
        width: 100%;
        text-align: center;
        padding: 16px 24px;
    }
}

/* ===================================
   Hero Section
   =================================== */

.hero {
    padding: 120px 0 80px;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(212, 175, 55, 0.3));
    position: relative;
    z-index: 2;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.3) 0%, transparent 70%);
    filter: blur(60px);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; }
}

/* Hero Content */
.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 900;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 8px;
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-description p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-light);
}

.benefits-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 16px 0;
}

.benefits-list li {
    font-size: 16px;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 18px 36px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 16px;
    box-shadow: var(--shadow-gold);
    transition: var(--transition-normal);
    align-self: flex-start;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

.hero-cta svg {
    transition: var(--transition-fast);
}

.hero-cta:hover svg {
    transform: translateX(4px);
}

/* Pulse Animation */
.pulse-animation {
    animation: pulse-btn 2s ease-in-out infinite;
}

@keyframes pulse-btn {
    0%, 100% { box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3); }
    50% { box-shadow: 0 4px 30px rgba(212, 175, 55, 0.6); }
}

/* Float Animation */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

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

/* Mobile Hero */
@media (max-width: 768px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description p {
        font-size: 15px;
    }
    
    .benefits-list li {
        font-size: 15px;
    }
    
    .hero-cta {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .hero-description p {
        font-size: 14px;
    }
}

/* ===================================
   Section Titles
   =================================== */

.section-title {
    font-family: var(--font-display);
    font-size: 40px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--gray-light);
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 24px;
    }
}

/* ===================================
   Why Choose Us / Badges
   =================================== */

.why-choose {
    padding: 80px 0;
    background: var(--secondary-black);
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.badge-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition-normal);
}

.badge-card:hover {
    background: rgba(212, 175, 55, 0.05);
    border-color: var(--gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

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

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

.badge-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--gold);
    margin-bottom: 12px;
}

.badge-card p {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.6;
}

/* Responsive Badges */
@media (max-width: 991px) {
    .badges-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 575px) {
    .why-choose {
        padding: 60px 0;
    }
    
    .badges-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .badge-card {
        padding: 24px 20px;
    }
}

/* ===================================
   Standout Formula Section
   =================================== */

.standout-formula {
    padding: 80px 0;
    background: var(--primary-black);
}

.formula-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.formula-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.formula-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: var(--transition-normal);
}

.formula-item:hover::before {
    transform: scaleY(1);
}

.formula-item:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
}

.formula-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 900;
    color: rgba(212, 175, 55, 0.2);
    margin-bottom: 16px;
}

.formula-item h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--gold);
    margin-bottom: 16px;
}

.formula-item p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-light);
}

/* Fade-in Animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeIn 0.8s ease forwards;
}

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

.formula-item:nth-child(1) { animation-delay: 0.1s; }
.formula-item:nth-child(2) { animation-delay: 0.2s; }
.formula-item:nth-child(3) { animation-delay: 0.3s; }
.formula-item:nth-child(4) { animation-delay: 0.4s; }
.formula-item:nth-child(5) { animation-delay: 0.5s; }
.formula-item:nth-child(6) { animation-delay: 0.6s; }

/* Responsive Formula */
@media (max-width: 768px) {
    .standout-formula {
        padding: 60px 0;
    }
    
    .formula-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .formula-item {
        padding: 24px;
    }
    
    .formula-number {
        font-size: 36px;
    }
    
    .formula-item h3 {
        font-size: 20px;
    }
    
    .formula-item p {
        font-size: 14px;
    }
}

/* ===================================
   What Is Section
   =================================== */

.what-is {
    padding: 80px 0;
    background: var(--secondary-black);
}

.what-is-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.what-is-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    margin-bottom: 20px;
}

.what-is-image {
    position: relative;
}

.what-is-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* Responsive What Is */
@media (max-width: 768px) {
    .what-is {
        padding: 60px 0;
    }
    
    .what-is-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .what-is-image {
        order: -1;
    }
    
    .what-is-content p {
        font-size: 15px;
    }
}

/* ===================================
   How It Works Section
   =================================== */

.how-it-works {
    padding: 80px 0;
    background: var(--primary-black);
}

.how-description {
    max-width: 900px;
    margin: 0 auto 60px;
}

.how-description p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    margin-bottom: 20px;
    text-align: center;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.step-item {
    display: flex;
    gap: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
}

.step-item:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
    transform: translateX(10px);
}

.step-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary-black);
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--gold);
    margin-bottom: 12px;
}

.step-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-light);
}

.cta-center {
    text-align: center;
    margin-top: 60px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 18px 36px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 16px;
    box-shadow: var(--shadow-gold);
    transition: var(--transition-normal);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

/* Responsive How It Works */
@media (max-width: 768px) {
    .how-it-works {
        padding: 60px 0;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .step-item {
        flex-direction: column;
        padding: 24px;
    }
    
    .step-item:hover {
        transform: translateY(-5px);
    }
    
    .how-description p {
        font-size: 15px;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
}

/* ===================================
   Reviews Section
   =================================== */

.reviews {
    padding: 80px 0;
    background: var(--secondary-black);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.review-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
}

.review-card:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.reviewer-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    object-fit: cover;
}

.reviewer-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.reviewer-info p {
    font-size: 14px;
    color: var(--gray-medium);
}

.rating {
    margin-bottom: 16px;
}

.rating img {
    width: 120px;
}

.review-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-light);
}

/* Responsive Reviews */
@media (max-width: 991px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .reviews {
        padding: 60px 0;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .review-card {
        padding: 24px;
    }
}

/* ===================================
   Research Section
   =================================== */

.research {
    padding: 80px 0;
    background: var(--primary-black);
}

.research-intro {
    max-width: 900px;
    margin: 0 auto 40px;
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    text-align: center;
}

.research-points {
    list-style: none;
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.research-points li {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-light);
    padding-left: 32px;
    position: relative;
}

.research-points li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: 700;
    font-size: 18px;
}

/* Responsive Research */
@media (max-width: 768px) {
    .research {
        padding: 60px 0;
    }
    
    .research-points {
        grid-template-columns: 1fr;
    }
    
    .research-intro {
        font-size: 15px;
    }
}

/* ===================================
   Pricing Section
   =================================== */

.pricing {
    padding: 80px 0;
    background: var(--secondary-black);
}

.countdown-timer {
    text-align: center;
    margin: 40px auto 60px;
    padding: 24px;
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid var(--gold);
    border-radius: var(--radius-lg);
    max-width: 400px;
}

.timer-label {
    font-size: 16px;
    color: var(--gold);
    margin-bottom: 12px;
    font-weight: 600;
}

.timer-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    font-family: var(--font-display);
}

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

.timer-segment span:first-child {
    font-size: 48px;
    font-weight: 900;
    color: var(--gold);
    line-height: 1;
}

.timer-label-small {
    font-size: 12px;
    color: var(--gray-medium);
    margin-top: 4px;
    font-family: var(--font-body);
}

.timer-colon {
    font-size: 48px;
    color: var(--gold);
    font-weight: 900;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold);
}

.pricing-card.featured {
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid var(--gold);
    transform: scale(1.05);
}

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

.best-value-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.pricing-label {
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 16px;
}

.pricing-label.popular {
    background: linear-gradient(135deg, #D4AF37 0%, #F4E4B8 100%);
}

.pricing-card h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--white);
    margin-bottom: 8px;
}

.supply-text {
    font-size: 14px;
    color: var(--gray-medium);
    margin-bottom: 24px;
}

.product-image {
    margin: 24px 0;
}

.product-image img {
    max-height: 200px;
    margin: 0 auto;
}

.price-container {
    margin: 24px 0;
}

.price-per {
    font-size: 36px;
    font-weight: 900;
    color: var(--gold);
    font-family: var(--font-display);
}

.price-per span {
    font-size: 16px;
    color: var(--gray-medium);
}

.total-price {
    margin-top: 8px;
}

.old-price {
    font-size: 18px;
    color: var(--gray-medium);
    text-decoration: line-through;
    margin-right: 12px;
}

.new-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--gold);
}

.bonus-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 16px 0;
}

.bonus-badge {
    background: rgba(212, 175, 55, 0.2);
    color: var(--gold);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
}

.buy-btn-styled {
    display: block;
    width: 100%;
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 18px;
    text-align: center;
    margin: 24px 0;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-gold);
    text-decoration: none;
    cursor: pointer;
}

.buy-btn-styled:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.6);
    background: linear-gradient(135deg, #F4E4B8 0%, #D4AF37 100%);
}

.rating-below-pricing {
    text-align: center;
    margin-top: 40px;
}

.rating-below-pricing img {
    max-width: 150px;
    margin: 0 auto 8px;
}

.rating-below-pricing p {
    font-size: 14px;
    color: var(--gray-medium);
}

/* Responsive Pricing */
@media (max-width: 991px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-card.featured {
        grid-column: span 2;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 575px) {
    .pricing {
        padding: 60px 0;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .pricing-card.featured {
        grid-column: span 1;
        max-width: 100%;
        transform: scale(1);
    }
    
    .countdown-timer {
        padding: 20px;
    }
    
    .timer-segment span:first-child {
        font-size: 36px;
    }
    
    .timer-colon {
        font-size: 36px;
    }
}

/* ===================================
   Ingredients Section
   =================================== */

.ingredients {
    padding: 80px 0;
    background: var(--primary-black);
}

.ingredients-intro {
    max-width: 900px;
    margin: 0 auto 60px;
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    text-align: center;
}

.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.ingredient-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition-normal);
}

.ingredient-card:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
}

.ingredient-card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--gold);
    margin-bottom: 12px;
}

.ingredient-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--gray-light);
}

/* Responsive Ingredients */
@media (max-width: 768px) {
    .ingredients {
        padding: 60px 0;
    }
    
    .ingredients-grid {
        grid-template-columns: 1fr;
    }
    
    .ingredients-intro {
        font-size: 15px;
    }
}

/* ===================================
   Scientific Evidence Section
   =================================== */

.scientific-evidence {
    padding: 80px 0;
    background: var(--secondary-black);
}

.evidence-intro {
    max-width: 900px;
    margin: 0 auto 60px;
}

.evidence-intro p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    text-align: center;
}

.evidence-sections {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.evidence-item {
    background: rgba(255, 255, 255, 0.03);
    border-left: 4px solid var(--gold);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
}

.evidence-item:hover {
    background: rgba(212, 175, 55, 0.05);
}

.evidence-item h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--gold);
    margin-bottom: 16px;
}

.evidence-item p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-light);
}

.evidence-footer {
    max-width: 1000px;
    margin: 60px auto 0;
    padding: 32px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    border-radius: var(--radius-lg);
}

.evidence-footer p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--gray-light);
    margin-bottom: 16px;
}

.evidence-footer p:last-child {
    margin-bottom: 0;
}

/* Responsive Evidence */
@media (max-width: 768px) {
    .scientific-evidence {
        padding: 60px 0;
    }
    
    .evidence-item {
        padding: 24px;
    }
    
    .evidence-footer {
        padding: 24px;
    }
}

/* ===================================
   Guarantee Section
   =================================== */

.guarantee {
    padding: 80px 0;
    background: var(--primary-black);
}

.guarantee-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
}

.guarantee-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.guarantee-points {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

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

.point-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-black);
}

.point-content h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--gold);
    margin-bottom: 12px;
}

.point-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-light);
}

/* Responsive Guarantee */
@media (max-width: 768px) {
    .guarantee {
        padding: 60px 0;
    }
    
    .guarantee-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .guarantee-image {
        order: -1;
    }
}

/* ===================================
   Benefits Section
   =================================== */

.benefits {
    padding: 80px 0;
    background: var(--secondary-black);
}

.benefits-content {
    max-width: 900px;
    margin: 0 auto 60px;
}

.benefits-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    margin-bottom: 20px;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.benefit-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-black);
    margin-top: 2px;
}

.benefit-item p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-light);
}

/* Responsive Benefits */
@media (max-width: 768px) {
    .benefits {
        padding: 60px 0;
    }
    
    .benefits-list {
        grid-template-columns: 1fr;
    }
    
    .benefits-content p {
        font-size: 15px;
    }
}

/* ===================================
   Pros and Cons Section
   =================================== */

.pros-cons {
    padding: 80px 0;
    background: var(--primary-black);
}

.pros-cons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 60px auto 0;
}

.pros-section, .cons-section {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.pros-title {
    font-family: var(--font-heading);
    font-size: 24px;
    color: #4CAF50;
    margin-bottom: 24px;
}

.cons-title {
    font-family: var(--font-heading);
    font-size: 24px;
    color: #FF6B6B;
    margin-bottom: 24px;
}

.pros-list, .cons-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pros-list li {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-light);
    padding-left: 32px;
    position: relative;
}

.pros-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: 700;
    font-size: 18px;
}

.cons-list li {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-light);
    padding-left: 32px;
    position: relative;
}

.cons-list li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #FF6B6B;
    font-weight: 700;
    font-size: 18px;
}

/* Responsive Pros/Cons */
@media (max-width: 768px) {
    .pros-cons {
        padding: 60px 0;
    }
    
    .pros-cons-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* ===================================
   Where to Buy Section
   =================================== */

.where-to-buy {
    padding: 80px 0;
    background: var(--secondary-black);
}

.buy-content {
    max-width: 900px;
    margin: 60px auto 0;
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-light);
    text-align: center;
}

/* Responsive Where to Buy */
@media (max-width: 768px) {
    .where-to-buy {
        padding: 60px 0;
    }
    
    .buy-content {
        font-size: 15px;
    }
}

/* ===================================
   Order Process Section
   =================================== */

.order-process {
    padding: 80px 0;
    background: var(--primary-black);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin: 60px 0;
}

.process-step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 900;
    color: var(--primary-black);
    margin: 0 auto 20px;
    font-family: var(--font-display);
}

.process-step h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--gold);
    margin-bottom: 12px;
}

.process-step p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-light);
}

.process-image {
    margin: 40px 0;
    text-align: center;
}

.process-image img {
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

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

.security-badges p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--gray-light);
    margin-bottom: 16px;
}

/* Responsive Order Process */
@media (max-width: 991px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .order-process {
        padding: 60px 0;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* ===================================
   FAQ Section
   =================================== */

.faq {
    padding: 80px 0;
    background: var(--secondary-black);
}

.faq-container {
    max-width: 900px;
    margin: 60px auto 0;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--gold);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--white);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
}

.faq-question:hover {
    color: var(--gold);
}

.faq-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    color: var(--gold);
    transition: var(--transition-normal);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p {
    padding: 0 24px 24px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-light);
}

/* Responsive FAQ */
@media (max-width: 768px) {
    .faq {
        padding: 60px 0;
    }
    
    .faq-question {
        font-size: 16px;
        padding: 20px;
    }
    
    .faq-answer p {
        font-size: 14px;
        padding: 0 20px 20px;
    }
}

/* ===================================
   Final CTA Section
   =================================== */

.final-cta {
    padding: 80px 0;
    background: var(--primary-black);
}

.final-cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.final-product-image img {
    max-width: 100%;
    filter: drop-shadow(0 20px 40px rgba(212, 175, 55, 0.3));
}

.final-cta-text {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.final-cta-text h2 {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 900;
    color: var(--white);
    line-height: 1.2;
}

.final-pricing {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.regular-price {
    font-size: 18px;
    color: var(--gray-medium);
}

.regular-price span {
    text-decoration: line-through;
}

.special-price {
    font-size: 42px;
    font-weight: 900;
    color: var(--gold);
    font-family: var(--font-display);
}

.special-price span {
    color: var(--gold);
}

.discount-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 16px;
    align-self: flex-start;
}

.final-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--gradient-primary);
    color: var(--primary-black);
    padding: 20px 40px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 18px;
    box-shadow: var(--shadow-gold);
    transition: var(--transition-normal);
}

.final-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

.final-cta-btn svg {
    transition: var(--transition-fast);
}

.final-cta-btn:hover svg {
    transform: translateX(4px);
}

.trust-signals {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.trust-signals p {
    font-size: 14px;
    color: var(--gray-light);
}

/* Responsive Final CTA */
@media (max-width: 768px) {
    .final-cta {
        padding: 60px 0;
    }
    
    .final-cta-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .final-product-image {
        order: -1;
    }
    
    .final-cta-text h2 {
        font-size: 28px;
    }
    
    .special-price {
        font-size: 36px;
    }
    
    .final-cta-btn {
        width: 100%;
        padding: 18px 24px;
    }
}

/* ===================================
   Footer
   =================================== */

.footer {
    background: var(--secondary-black);
    padding: 60px 0 24px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--gold);
    margin-bottom: 16px;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column ul li a {
    font-size: 14px;
    color: var(--gray-light);
    transition: var(--transition-fast);
}

.footer-column ul li a:hover {
    color: var(--gold);
}

.social-icons {
    display: flex;
    gap: 16px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.social-icons a:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
}

.social-icons svg {
    width: 20px;
    height: 20px;
    color: var(--gold);
}

.social-icons a:hover svg {
    color: var(--primary-black);
}

.footer-disclaimer {
    padding: 32px;
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--radius-lg);
    margin-bottom: 32px;
}

.footer-disclaimer p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--gray-medium);
    margin-bottom: 12px;
}

.footer-disclaimer p:last-child {
    margin-bottom: 0;
}

.footer-copyright {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-copyright p {
    font-size: 14px;
    color: var(--gray-medium);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-column ul {
        align-items: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}

/* ===================================
   Scroll to Top Button
   =================================== */

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-gold);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
    color: var(--primary-black);
}

/* Mobile Scroll to Top */
@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
    }
}

/* ===================================
   Purchase Notification Popup
   =================================== */

.purchase-notification {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--gold);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    box-shadow: var(--shadow-gold);
    opacity: 0;
    transform: translateX(-100%);
    transition: all 0.5s ease;
    z-index: 998;
    max-width: 300px;
}

.purchase-notification.show {
    opacity: 1;
    transform: translateX(0);
}

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

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

.notification-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.notification-name {
    color: var(--gold);
    font-size: 14px;
    font-weight: 600;
}

.notification-text span {
    font-size: 13px;
    color: var(--gray-light);
}

/* Mobile Notification */
@media (max-width: 768px) {
    .purchase-notification {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

/* ===================================
   Utility Classes
   =================================== */

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

.mt-4 {
    margin-top: var(--spacing-lg);
}

.mb-4 {
    margin-bottom: var(--spacing-lg);
}

/* ===================================
   Reduced Motion Support
   =================================== */

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