/* -------------------------------------------------------------------------
   IGNITE V300 Premium Landing Page - CSS
   WordPress style, shades of gray, highly interactive and responsive.
   ------------------------------------------------------------------------- */

/* --- Custom Variables & Theme --- */
:root {
    --bg-main: #0c0c0e;
    --bg-section-dark: #121215;
    --bg-section-light: #1c1c21;
    --bg-card: #222227;
    --bg-card-hover: #2a2a32;
    
    --border-color: #32323c;
    --border-color-hover: #4e4e5d;
    
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --accent-color: #ffffff;
    --accent-glow: rgba(255, 255, 255, 0.15);
    --primary-btn: #e4e4e7;
    --primary-btn-hover: #ffffff;
    
    --whatsapp-green: #25d366;
    --whatsapp-glow: rgba(37, 211, 102, 0.3);
    
    --eco-color: #10b981;
    --normal-color: #f97316;
    --turbo-color: #ef4444;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --container-max-width: 1200px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px rgba(255, 255, 255, 0.05);
}

/* --- Reset & Base Styles --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: var(--transition-smooth);
}

/* --- Scrollbar styling --- */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: #444;
}

/* --- Layout Utility Classes --- */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.hide {
    display: none !important;
}

/* --- Top Promo Bar --- */
.promo-bar {
    background-color: #000000;
    color: var(--text-primary);
    text-align: center;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

/* --- Header Section --- */
.main-header {
    background-color: rgba(12, 12, 14, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 1px;
    color: var(--text-primary);
}

.logo-svg {
    width: 32px;
    height: 32px;
    color: #fff;
    filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.5));
}

.version-tag {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 16px;
    background: #2a2a32;
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 0;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: var(--text-primary);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.cart-btn {
    position: relative;
    color: var(--text-primary);
    padding: 8px;
    border-radius: 50%;
    background-color: #1c1c21;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-btn:hover {
    background-color: #2a2a32;
    border-color: var(--border-color-hover);
}

.icon-svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.cart-counter {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: #fff;
    color: #000;
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-main);
}

.btn-buy-header {
    background-color: var(--primary-btn);
    color: #000;
    font-size: 13px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 6px;
    box-shadow: var(--shadow-premium);
}

.btn-buy-header:hover {
    background-color: var(--primary-btn-hover);
    transform: translateY(-2px);
}

/* --- Hero Section --- */
.hero-section {
    padding: 60px 0;
    background: radial-gradient(circle at 20% 30%, #17171d 0%, var(--bg-main) 70%);
    border-bottom: 1px solid var(--border-color);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* --- Product Showcase (Left) --- */
.product-gallery {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-premium);
}

.badge-discount {
    position: absolute;
    top: 24px;
    left: 24px;
    background-color: #8b8000; /* Dourado escuro / olive-mustard da imagem original */
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 50px;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.main-image-container {
    position: relative;
    width: 100%;
    max-width: 420px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-img {
    z-index: 2;
    transition: transform 0.5s ease;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.8));
}

.product-gallery:hover .product-img {
    transform: translateY(-8px) scale(1.02);
}

.image-glow {
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 1;
    border-radius: 50%;
    pointer-events: none;
}

.features-badges {
    display: flex;
    gap: 16px;
    margin-top: 30px;
    width: 100%;
    justify-content: center;
}

.badge-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex: 1;
    text-align: center;
    max-width: 130px;
}

.badge-icon {
    font-size: 20px;
}

.badge-item span:last-child {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.2;
}

/* --- Product Purchase Panel (Right) --- */
.product-info-panel {
    display: flex;
    flex-direction: column;
}

.breadcrumbs {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 38px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.price-box {
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

.price-cash {
    font-size: 42px;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.price-details {
    font-size: 14px;
    color: var(--text-secondary);
}

.installments {
    margin-bottom: 4px;
}

.cash-discount {
    font-size: 15px;
}

.green-tag {
    color: var(--eco-color);
    font-weight: 600;
}

.btn-wishlist {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #ff85a2;
    font-weight: 500;
    margin-bottom: 30px;
}

.btn-wishlist:hover {
    color: #ff5c8a;
}

.heart-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* --- Flavor Selector --- */
.flavor-selector-wrapper {
    margin-bottom: 30px;
}

.selector-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.selected-value {
    color: var(--text-primary);
    text-transform: none;
    font-weight: 700;
}

.flavor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 8px;
    max-height: 250px;
    overflow-y: auto;
    padding-right: 8px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    background-color: var(--bg-section-dark);
}

.flavor-grid::-webkit-scrollbar {
    width: 6px;
}

.flavor-btn {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 500;
    padding: 10px 8px;
    border-radius: 6px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.flavor-btn:hover {
    border-color: var(--border-color-hover);
    color: var(--text-primary);
    background-color: var(--bg-card-hover);
}

.flavor-btn.active {
    background-color: var(--text-primary);
    color: #000;
    border-color: var(--text-primary);
    font-weight: 700;
}

.flavor-desc-card {
    background-color: var(--bg-section-light);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    padding: 14px;
    margin-top: 12px;
    font-size: 13px;
    color: var(--text-secondary);
}

/* --- Purchase Action Controls --- */
.purchase-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    height: 52px;
}

.qty-btn {
    width: 44px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--text-secondary);
}

.qty-btn:hover {
    color: var(--text-primary);
    background-color: var(--bg-card);
}

.qty-value {
    width: 36px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
}

.btn-primary {
    flex: 1;
    background-color: var(--primary-btn);
    color: #000;
    font-weight: 700;
    font-size: 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 52px;
}

.btn-primary:hover {
    background-color: var(--primary-btn-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-secondary {
    width: 100%;
    background-color: transparent;
    border: 2px solid var(--whatsapp-green);
    color: var(--whatsapp-green);
    font-weight: 700;
    font-size: 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 52px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-premium);
}

.btn-secondary:hover {
    background-color: var(--whatsapp-green);
    color: #000;
    box-shadow: 0 0 15px var(--whatsapp-glow);
}

/* --- CEP Calculator --- */
.cep-calculator {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    margin-bottom: 24px;
}

.cep-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.cep-form {
    display: flex;
    gap: 10px;
}

.cep-form input {
    flex: 1;
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    padding: 0 16px;
    font-size: 14px;
    height: 44px;
}

.cep-form input:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.btn-cep {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0 20px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    height: 44px;
}

.btn-cep:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--border-color-hover);
}

.cep-results {
    margin-top: 12px;
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px 16px;
    font-size: 13px;
}

.cep-results p {
    margin-bottom: 6px;
}

.cep-results p:last-child {
    margin-bottom: 0;
}

.cep-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid #2a2a32;
}

.cep-row:last-child {
    border-bottom: none;
}

.meta-info {
    font-size: 12px;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.meta-info p {
    margin-bottom: 6px;
}

.meta-info a {
    color: var(--text-secondary);
}

.meta-info a:hover {
    color: var(--text-primary);
}

/* --- Section Layout --- */
.section-title-wrapper {
    margin-bottom: 40px;
}

.section-title-wrapper.centered {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.section-intro {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 800px;
}

/* --- Potency Mode Section --- */
.potency-section {
    padding: 80px 0;
    background-color: var(--bg-section-dark);
    border-bottom: 1px solid var(--border-color);
}

.potency-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

/* --- Digital Screen Simulator --- */
.screen-simulator-card {
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-premium);
}

.pod-screen-mockup {
    width: 200px;
    height: 130px;
    background-color: #030303;
    border-radius: 12px;
    border: 6px solid #111;
    padding: 12px;
    position: relative;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.9), 0 5px 15px rgba(0,0,0,0.5);
    margin-bottom: 24px;
}

.screen-glass {
    width: 100%;
    height: 100%;
    background-color: #08080a;
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid #1c1c22;
    overflow: hidden;
    position: relative;
}

.screen-header-status {
    display: flex;
    justify-content: center;
}

.mode-text-indicator {
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 2px 8px;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.screen-stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.stat-group {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-group.separator {
    width: 1px;
    height: 28px;
    background-color: #222;
}

.stat-number {
    font-family: monospace;
    font-weight: 700;
    font-size: 22px;
    line-height: 1;
    letter-spacing: -0.5px;
    transition: var(--transition-smooth);
}

.stat-label {
    font-size: 8px;
    color: #555;
    font-weight: 700;
    margin-top: 4px;
    letter-spacing: 0.5px;
}

.screen-footer-animation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2px;
    border-top: 1px solid #111;
}

.boost-label {
    font-size: 8px;
    font-weight: 700;
    color: #444;
    transition: var(--transition-smooth);
}

/* Flame animation */
.flame-animation {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 14px;
    position: relative;
    padding-left: 2px;
}

.flame-particle {
    width: 3px;
    border-radius: 3px 3px 0 0;
    background-color: #ff5722;
    height: 4px;
    animation: flameBurn 1s infinite alternate;
}

.flame-particle.p2 {
    height: 8px;
    animation-delay: 0.2s;
    background-color: #ff9800;
}

.flame-particle.p3 {
    height: 5px;
    animation-delay: 0.4s;
    background-color: #ffc107;
}

@keyframes flameBurn {
    0% { height: 3px; opacity: 0.6; }
    100% { height: 10px; opacity: 1; }
}

/* Screen colors dynamic styles */
.screen-glass.eco-mode {
    border-color: rgba(16, 185, 129, 0.2);
    box-shadow: inset 0 0 10px rgba(16, 185, 129, 0.05);
}
.screen-glass.eco-mode .mode-text-indicator {
    color: var(--eco-color);
    background-color: rgba(16, 185, 129, 0.1);
}
.screen-glass.eco-mode .stat-number {
    color: var(--eco-color);
    text-shadow: 0 0 8px rgba(16, 185, 129, 0.4);
}

.screen-glass.normal-mode {
    border-color: rgba(249, 115, 22, 0.2);
    box-shadow: inset 0 0 10px rgba(249, 115, 22, 0.05);
}
.screen-glass.normal-mode .mode-text-indicator {
    color: var(--normal-color);
    background-color: rgba(249, 115, 22, 0.1);
}
.screen-glass.normal-mode .stat-number {
    color: var(--normal-color);
    text-shadow: 0 0 8px rgba(249, 115, 22, 0.4);
}

.screen-glass.turbo-mode {
    border-color: rgba(239, 68, 68, 0.3);
    box-shadow: inset 0 0 12px rgba(239, 68, 68, 0.1);
}
.screen-glass.turbo-mode .mode-text-indicator {
    color: var(--turbo-color);
    background-color: rgba(239, 68, 68, 0.15);
}
.screen-glass.turbo-mode .stat-number {
    color: var(--turbo-color);
    text-shadow: 0 0 10px rgba(239, 68, 68, 0.5);
}
.screen-glass.turbo-mode .boost-label {
    color: var(--turbo-color);
    text-shadow: 0 0 5px rgba(239, 68, 68, 0.3);
}
.screen-glass.turbo-mode .flame-particle {
    animation-duration: 0.4s;
    background-color: var(--turbo-color) !important;
}

.simulator-instruction {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 16px;
    text-align: center;
}

.potency-buttons {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 8px;
}

.mode-switch-btn {
    width: 100%;
    padding: 10px 16px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
}

.mode-switch-btn:hover {
    background-color: var(--bg-card-hover);
    color: var(--text-primary);
}

.mode-switch-btn.active {
    background-color: var(--text-primary);
    color: #000;
    border-color: var(--text-primary);
}

/* --- Potency Descriptions Column --- */
.potency-details-column {
    position: relative;
    height: 320px;
}

.detail-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.detail-card.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.detail-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

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

.detail-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
}

.detail-card p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.mode-features-list {
    margin-top: auto;
}

.mode-features-list li {
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.mode-features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--text-secondary);
    font-weight: 700;
}

/* --- Pillars / Features Section --- */
.pillars-section {
    padding: 80px 0;
    background-color: var(--bg-main);
    border-bottom: 1px solid var(--border-color);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.pillar-card {
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 32px;
    transition: var(--transition-smooth);
}

.pillar-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-glow);
}

.pillar-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background-color: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.icon-svg-lg {
    width: 24px;
    height: 24px;
}

.pillar-card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.pillar-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- Flavors Detailed Section --- */
.flavors-showcase-section {
    padding: 80px 0;
    background-color: var(--bg-section-dark);
    border-bottom: 1px solid var(--border-color);
}

.flavors-detailed-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.flavor-detail-card {
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 24px;
    position: relative;
    display: flex;
    flex-direction: column;
}

.flavor-detail-card:hover {
    border-color: var(--border-color-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.flavor-badge-icon {
    font-size: 28px;
    margin-bottom: 16px;
}

.flavor-detail-card h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.flavor-detail-card p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.btn-select-flavor-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 600;
    padding: 8px 12px;
    border-radius: 6px;
    text-align: center;
    width: 100%;
}

.btn-select-flavor-card:hover {
    background-color: var(--text-primary);
    color: #000;
    border-color: var(--text-primary);
}

.more-flavors-box {
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px;
}

.more-flavors-box h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.bullets-flavors-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 40px;
}

.bullets-flavors-list li {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    position: relative;
    padding-left: 12px;
}

.bullets-flavors-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-muted);
}

.bullets-flavors-list li strong {
    color: var(--text-primary);
}

/* --- Specification Table Section --- */
.spec-section {
    padding: 80px 0;
    background-color: var(--bg-main);
    border-bottom: 1px solid var(--border-color);
}

.spec-table-wrapper {
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--shadow-premium);
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.spec-table th, .spec-table td {
    padding: 16px 24px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.spec-table tr:last-child th, .spec-table tr:last-child td {
    border-bottom: none;
}

.spec-table th {
    background-color: rgba(255,255,255,0.01);
    color: var(--text-primary);
    font-weight: 600;
    width: 35%;
}

.spec-table td {
    color: var(--text-secondary);
}

.spec-table tr:hover th, .spec-table tr:hover td {
    background-color: var(--bg-section-light);
}

/* --- FAQ Section --- */
.faq-section {
    padding: 80px 0;
    background-color: var(--bg-section-dark);
    border-bottom: 1px solid var(--border-color);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    text-align: left;
}

.faq-icon {
    font-size: 20px;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
    padding: 0 24px;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: 24px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0), padding 0.3s ease;
}

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

/* --- Slide-in Cart Drawer --- */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -420px;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background-color: var(--bg-section-dark);
    border-left: 1px solid var(--border-color);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-drawer.open {
    right: 0;
}

.cart-drawer-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-drawer-header h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.close-btn {
    font-size: 28px;
    color: var(--text-secondary);
    line-height: 1;
}

.close-btn:hover {
    color: var(--text-primary);
}

.cart-drawer-body {
    flex-grow: 1;
    padding: 24px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.empty-cart-message {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 40px;
    font-size: 14px;
}

.empty-cart-message p:first-child {
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

/* Cart Item Card */
.cart-item-card {
    display: flex;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.cart-item-details {
    flex-grow: 1;
}

.cart-item-title {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 4px;
}

.cart-item-flavor {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.cart-item-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    background-color: var(--bg-section-light);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    height: 28px;
}

.cart-item-qty-btn {
    width: 24px;
    height: 100%;
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-qty-val {
    width: 24px;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
}

.cart-item-price {
    font-size: 13px;
    font-weight: 700;
}

.cart-item-remove {
    font-size: 11px;
    color: #ff5c5c;
    background: none;
    border: none;
    cursor: pointer;
}

.cart-item-remove:hover {
    text-decoration: underline;
}

.cart-drawer-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-section-light);
}

.cart-totals {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.cart-shipping-info {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 12px;
}

.cart-totals.total {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.cart-drawer-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-checkout {
    background-color: var(--whatsapp-green);
    color: #000;
    font-weight: 700;
    font-size: 14px;
    padding: 14px;
    border-radius: 6px;
    width: 100%;
    text-align: center;
}

.btn-checkout:hover {
    background-color: #20ba5a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-flat {
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
    padding: 8px;
}

.btn-flat:hover {
    color: var(--text-primary);
}

/* Drawer Overlay */
.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}

/* --- Floating WhatsApp Button --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp-green);
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px var(--whatsapp-glow);
}

.whatsapp-svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

.notification-dot {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 14px;
    height: 14px;
    background-color: #ef4444;
    border-radius: 50%;
    border: 2px solid var(--whatsapp-green);
}

/* --- Footer Section --- */
.main-footer {
    background-color: #08080a;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.brand-col .logo {
    margin-bottom: 16px;
}

.brand-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 280px;
}

.payment-methods {
    display: flex;
    gap: 12px;
    align-items: center;
}

.payment-icon {
    background-color: var(--bg-section-dark);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}

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

.links-col a {
    font-size: 13px;
    color: var(--text-secondary);
}

.links-col a:hover {
    color: var(--text-primary);
    padding-left: 4px;
}

.health-warning {
    background-color: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 8px;
    padding: 16px;
    font-size: 12px;
    color: #fda4af;
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    background-color: #000000;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

.footer-bottom-flex p:last-child {
    color: #ef4444;
    font-weight: 600;
}

/* --- Media Queries (Responsividade) --- */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .potency-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .potency-details-column {
        height: auto;
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    
    .detail-card {
        position: relative;
        opacity: 1;
        visibility: visible;
        transform: none;
        height: auto;
    }
    
    .screen-simulator-card {
        max-width: 450px;
        margin: 0 auto;
    }
    
    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 12px 16px;
    }
    
    .nav-links {
        display: none; /* Mobile menu fallback, simplicity for landing page */
    }
    
    .product-title {
        font-size: 28px;
    }
    
    .price-cash {
        font-size: 36px;
    }
    
    .bullets-flavors-list {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .purchase-actions {
        flex-direction: column;
    }
}