/**
 * Master Stylesheet - BioEndurance Luxury Edition
 * Haute Biotechnology 2026 Design System
 * Obsidian Palette, Negative Space, Syne Typography, Zero Emojis
 */

/* ==========================================================================
   CSS CUSTOM PROPERTIES / TOKENS
   ========================================================================== */
:root {
    /* Color Palette: Obsidian Luxury */
    --bio-bg: #030712;
    --bio-bg-secondary: #080e1e;
    --bio-bg-tertiary: #0e172a;
    --bio-surface: rgba(15, 23, 42, 0.65);
    --bio-surface-hover: rgba(30, 41, 59, 0.8);
    --bio-surface-glass: rgba(10, 15, 29, 0.75);
    
    /* Text Colors */
    --bio-text-primary: #f8fafc;
    --bio-text-secondary: #94a3b8;
    --bio-text-muted: #64748b;
    --bio-text-dim: #475569;

    /* Accent & Brand Highlights */
    --bio-accent-blue: #3b82f6;
    --bio-accent-cyan: #38bdf8;
    --bio-accent-emerald: #10b981;
    --bio-border: rgba(255, 255, 255, 0.08);
    --bio-border-light: rgba(255, 255, 255, 0.14);
    --bio-border-glow: rgba(56, 189, 248, 0.25);

    /* Typography */
    --bio-font-display: 'Syne', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --bio-font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --bio-font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

    /* Spacing & Layout */
    --bio-section-gap: 140px;
    --bio-container-max: 1240px;
    --bio-radius-sm: 8px;
    --bio-radius-md: 14px;
    --bio-radius-lg: 20px;
    --bio-radius-xl: 28px;
    --bio-radius-pill: 9999px;

    /* Elevation & Transitions */
    --bio-transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --bio-transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --bio-transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    background-color: var(--bio-bg);
}

body.bio-luxury-body {
    font-family: var(--bio-font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--bio-text-secondary);
    background-color: var(--bio-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

/* Ambient Background Light */
.bio-ambient-glow {
    position: fixed;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 700px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, rgba(56, 189, 248, 0.04) 40%, rgba(3, 7, 18, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

/* Containers */
.bio-container {
    width: 100%;
    max-width: var(--bio-container-max);
    margin: 0 auto;
    padding: 0 28px;
    position: relative;
    z-index: 1;
}

.bio-narrow {
    max-width: 860px;
}

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

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--bio-font-display);
    color: var(--bio-text-primary);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.025em;
}

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

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

/* ==========================================================================
   FLOATING GLASS ISLAND HEADER
   ========================================================================== */
.bio-header-wrapper {
    position: fixed;
    top: 24px;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 24px;
    pointer-events: none;
    transition: transform var(--bio-transition-smooth), top var(--bio-transition-smooth);
}

.bio-header-island {
    pointer-events: auto;
    max-width: 1160px;
    margin: 0 auto;
    height: 66px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px 0 28px;
    background: var(--bio-surface-glass);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-pill);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
    transition: all var(--bio-transition-smooth);
}

.bio-header-scrolled .bio-header-island {
    background: rgba(4, 8, 20, 0.92);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.9);
}

/* Pure White Logo */
.bio-brand-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.bio-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
    filter: brightness(1) contrast(1.1);
    transition: opacity var(--bio-transition-fast);
}

.bio-brand-link:hover .bio-logo-img {
    opacity: 0.9;
}

/* Desktop Nav Menu */
.bio-nav-desktop {
    display: flex;
    align-items: center;
}

.bio-nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.bio-nav-link {
    font-family: var(--bio-font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--bio-text-secondary);
    position: relative;
    padding: 8px 0;
    transition: color var(--bio-transition-fast);
}

.bio-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--bio-accent-cyan);
    transition: width var(--bio-transition-fast);
}

.bio-nav-link:hover {
    color: var(--bio-text-primary);
}

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

/* Header Action Buttons */
.bio-header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.bio-action-btn {
    background: transparent;
    border: none;
    color: var(--bio-text-secondary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--bio-radius-pill);
    position: relative;
    transition: all var(--bio-transition-fast);
}

.bio-action-btn:hover {
    color: var(--bio-text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.bio-cart-badge {
    position: absolute !important;
    top: 2px !important;
    right: 2px !important;
    background: #0ea5e9 !important;
    color: #ffffff !important;
    font-family: var(--bio-font-display), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-variant-numeric: normal !important;
    font-feature-settings: "zero" 0 !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    border-radius: 9999px !important;
    border: 1.5px solid #060b18 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 1 !important;
    padding: 0 !important;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.4) !important;
    letter-spacing: 0 !important;
}

/* Glass Pill Button */
.bio-btn-glass {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    font-family: var(--bio-font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--bio-text-primary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    transition: all var(--bio-transition-fast);
}

.bio-btn-glass:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

/* Mobile Toggle */
.bio-mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.bio-hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--bio-text-primary);
    border-radius: 2px;
    transition: all var(--bio-transition-fast);
}

/* ==========================================================================
   BUTTONS & UI ELEMENTS
   ========================================================================== */
.bio-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 32px;
    background: #ffffff;
    color: #030712;
    font-family: var(--bio-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid #ffffff;
    border-radius: var(--bio-radius-pill);
    cursor: pointer;
    box-shadow: 0 10px 25px -5px rgba(255, 255, 255, 0.15);
    transition: all var(--bio-transition-smooth);
}

.bio-btn-primary:hover {
    background: #f1f5f9;
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(255, 255, 255, 0.25);
    color: #000000;
}

.bio-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 32px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--bio-text-primary);
    font-family: var(--bio-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    cursor: pointer;
    backdrop-filter: blur(12px);
    transition: all var(--bio-transition-smooth);
}

.bio-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
    transform: translateY(-2px);
}

.bio-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    background: transparent;
    color: var(--bio-text-secondary);
    font-family: var(--bio-font-body);
    font-size: 0.88rem;
    font-weight: 500;
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-pill);
    cursor: pointer;
    transition: all var(--bio-transition-fast);
}

.bio-btn-ghost:hover {
    color: var(--bio-text-primary);
    border-color: var(--bio-border-light);
    background: rgba(255, 255, 255, 0.04);
}

.bio-btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    background: var(--bio-surface-hover);
    color: #ffffff;
    font-family: var(--bio-font-body);
    font-size: 0.88rem;
    font-weight: 600;
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    cursor: pointer;
    transition: all var(--bio-transition-fast);
}

.bio-btn-action:hover {
    background: var(--bio-accent-blue);
    border-color: var(--bio-accent-blue);
    transform: translateY(-1px);
}

.bio-btn-full {
    width: 100%;
}

/* Badges & Monospace Tags */
.bio-section-eyebrow {
    font-family: var(--bio-font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--bio-accent-cyan);
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 14px;
}

.bio-badge-hplc {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--bio-accent-cyan);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.25);
    padding: 4px 10px;
    border-radius: var(--bio-radius-pill);
}

.bio-gradient-text {
    background: linear-gradient(135deg, #ffffff 40%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   HERO SECTION (MONUMENTAL CENTERED + 3D PRODUCT)
   ========================================================================== */
.bio-hero-section {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
}

.bio-hero-eyebrow {
    margin-bottom: 24px;
}

.bio-eyebrow-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    font-family: var(--bio-font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--bio-accent-cyan);
}

.bio-hero-headline {
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 28px;
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
}

.bio-hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--bio-text-secondary);
    max-width: 680px;
    margin: 0 auto 40px;
}

.bio-hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-bottom: 60px;
}

/* 3D Product Stage */
.bio-hero-stage {
    position: relative;
    max-width: 720px;
    margin: 0 auto 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bio-pedestal-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 580px;
    height: 480px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.16) 0%, rgba(56, 189, 248, 0.05) 45%, rgba(3, 7, 18, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

.bio-stage-product-wrap {
    position: relative;
    z-index: 2;
}

.bio-stage-product-img {
    width: 440px;
    max-width: 90%;
    margin: 0 auto;
    filter: drop-shadow(0 25px 35px rgba(0, 0, 0, 0.65));
    animation: bioFloat 7s ease-in-out infinite;
}

/* Floating Spec Tags */
.bio-stage-spec {
    position: absolute;
    z-index: 3;
    display: flex;
    flex-direction: column;
    text-align: left;
    background: rgba(10, 15, 29, 0.8);
    backdrop-filter: blur(16px);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-md);
    padding: 12px 18px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6);
}

.bio-spec-left {
    left: -20px;
    top: 35%;
}

.bio-spec-right {
    right: -20px;
    bottom: 25%;
}

.bio-spec-mono {
    font-family: var(--bio-font-mono);
    font-size: 10px;
    color: var(--bio-accent-cyan);
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}

.bio-spec-val {
    font-family: var(--bio-font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--bio-text-primary);
}

.bio-spec-note {
    font-size: 0.8rem;
    color: var(--bio-text-muted);
}

/* Technical Metrics Strip */
.bio-hero-metrics {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 24px 36px;
    background: rgba(10, 15, 29, 0.5);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-pill);
    max-width: 880px;
    margin: 0 auto;
}

.bio-metric-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bio-metric-num {
    font-family: var(--bio-font-display);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--bio-text-primary);
    line-height: 1;
    margin-bottom: 6px;
}

.bio-metric-label {
    font-size: 0.78rem;
    color: var(--bio-text-muted);
    font-weight: 500;
    letter-spacing: 0.02em;
}

.bio-metric-divider {
    width: 1px;
    height: 36px;
    background: var(--bio-border);
}

/* ==========================================================================
   TRUST STRIP SECTION
   ========================================================================== */
.bio-trust-section {
    padding: 40px 0 100px;
}

.bio-trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.bio-trust-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: all var(--bio-transition-smooth);
}

.bio-trust-card:hover {
    background: rgba(15, 23, 42, 0.7);
    border-color: var(--bio-border-light);
    transform: translateY(-3px);
}

.bio-trust-icon-box {
    width: 44px;
    height: 44px;
    border-radius: var(--bio-radius-md);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bio-accent-cyan);
}

.bio-trust-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bio-text-primary);
    margin-bottom: 6px;
}

.bio-trust-desc {
    font-size: 0.88rem;
    color: var(--bio-text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   CATALOG GRID & PRODUCT CARD
   ========================================================================== */
.bio-catalog-section {
    padding: 80px 0 var(--bio-section-gap);
}

.bio-section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 60px;
    gap: 32px;
}

.bio-section-header.bio-center {
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.bio-section-title {
    font-size: clamp(2rem, 3.8vw, 3rem);
    font-weight: 800;
}

.bio-section-subtitle {
    font-size: 1.05rem;
    color: var(--bio-text-secondary);
    max-width: 540px;
}

.bio-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.bio-product-card {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.6) 0%, rgba(10, 15, 29, 0.9) 100%);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-xl);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform var(--bio-transition-smooth), border-color var(--bio-transition-smooth), box-shadow var(--bio-transition-smooth);
}

.bio-product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(56, 189, 248, 0.3);
    box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.8), 0 0 25px rgba(56, 189, 248, 0.08);
}

.bio-card-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.bio-card-sku {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    color: var(--bio-text-muted);
}

.bio-card-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.bio-card-glow {
    position: absolute;
    width: 70%;
    height: 70%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, rgba(3, 7, 18, 0) 70%);
    pointer-events: none;
}

.bio-card-img {
    max-height: 85%;
    width: auto;
    object-fit: contain;
    transition: transform var(--bio-transition-smooth);
}

.bio-product-card:hover .bio-card-img {
    transform: scale(1.05);
}

.bio-card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.bio-card-target {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    color: var(--bio-accent-cyan);
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.bio-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.bio-card-title a:hover {
    color: var(--bio-accent-cyan);
}

.bio-card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.bio-spec-badge {
    font-size: 11px;
    color: var(--bio-text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--bio-border);
    padding: 3px 8px;
    border-radius: var(--bio-radius-sm);
}

.bio-card-pricing {
    margin-top: auto;
    padding: 16px 0;
    border-top: 1px solid var(--bio-border);
    border-bottom: 1px solid var(--bio-border);
    margin-bottom: 20px;
}

.bio-price-unit {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
}

.bio-price-label {
    font-size: 0.8rem;
    color: var(--bio-text-muted);
}

.bio-price-val {
    font-family: var(--bio-font-display);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--bio-text-primary);
}

.bio-price-wholesale-hint {
    font-size: 0.78rem;
    color: var(--bio-accent-emerald);
    margin-top: 4px;
}

.bio-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* ==========================================================================
   B2B TIERS & PRICING TABLE
   ========================================================================== */
.bio-b2b-section {
    padding: var(--bio-section-gap) 0;
    background: radial-gradient(ellipse at center, rgba(15, 23, 42, 0.5) 0%, rgba(3, 7, 18, 0) 70%);
}

.bio-tier-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
    margin: 0 auto;
    gap: 28px;
}

.bio-tier-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-xl);
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all var(--bio-transition-smooth);
}

.bio-tier-card:hover {
    border-color: var(--bio-border-light);
    transform: translateY(-4px);
}

.bio-tier-featured {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 20px 40px -10px rgba(59, 130, 246, 0.15);
}

.bio-tier-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bio-accent-blue);
    color: #ffffff;
    font-family: var(--bio-font-body);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 5px 16px;
    border-radius: var(--bio-radius-pill);
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    -webkit-font-smoothing: antialiased;
}

.bio-tier-header {
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--bio-border);
    margin-bottom: 24px;
}

.bio-tier-name {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--bio-text-primary);
    margin-bottom: 6px;
}

.bio-tier-volume {
    display: block;
    font-family: var(--bio-font-mono);
    font-size: 0.85rem;
    color: var(--bio-text-muted);
    margin-bottom: 14px;
}

.bio-tier-discount {
    font-family: var(--bio-font-display);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--bio-text-primary);
}

.bio-discount-highlight {
    color: var(--bio-accent-cyan);
}

.bio-tier-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
    flex-grow: 1;
}

.bio-tier-features li {
    font-size: 0.88rem;
    color: var(--bio-text-secondary);
    position: relative;
    padding-left: 18px;
}

.bio-tier-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--bio-accent-blue);
}

/* ==========================================================================
   SCIENCE & HPLC FEATURE SECTION
   ========================================================================== */
.bio-science-section {
    padding: var(--bio-section-gap) 0;
}

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

.bio-science-lead {
    font-size: 1.15rem;
    color: var(--bio-text-secondary);
    margin: 20px 0 40px;
}

.bio-science-points {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.bio-science-item {
    display: flex;
    gap: 20px;
}

.bio-science-marker {
    font-family: var(--bio-font-mono);
    font-size: 1rem;
    font-weight: 700;
    color: var(--bio-accent-cyan);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    width: 44px;
    height: 44px;
    border-radius: var(--bio-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bio-science-subtitle {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.bio-science-desc {
    font-size: 0.9rem;
    color: var(--bio-text-muted);
}

/* Science Dashboard Panel */
.bio-panel-glass {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-xl);
    padding: 36px;
    box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.8);
}

.bio-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--bio-border);
    padding-bottom: 18px;
    margin-bottom: 24px;
}

.bio-panel-title {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--bio-text-muted);
}

.bio-panel-status {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    color: var(--bio-accent-emerald);
}

.bio-panel-metrics {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.bio-pmetric {
    display: flex;
    justify-content: space-between;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-md);
}

.bio-pmetric-lbl {
    font-size: 0.9rem;
    color: var(--bio-text-secondary);
}

.bio-pmetric-val {
    font-family: var(--bio-font-mono);
    font-weight: 700;
    color: var(--bio-text-primary);
}

.bio-pmetric-val.bio-highlight {
    color: var(--bio-accent-cyan);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.bio-faq-section {
    padding: var(--bio-section-gap) 0;
}

.bio-faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.bio-faq-item {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-lg);
    overflow: hidden;
    transition: border-color var(--bio-transition-fast);
}

.bio-faq-item.bio-active {
    border-color: var(--bio-border-light);
    background: rgba(15, 23, 42, 0.7);
}

.bio-faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    background: transparent;
    border: none;
    color: var(--bio-text-primary);
    text-align: left;
    cursor: pointer;
}

.bio-faq-question {
    font-family: var(--bio-font-display);
    font-size: 1.05rem;
    font-weight: 600;
}

.bio-faq-icon {
    color: var(--bio-text-muted);
    transition: transform var(--bio-transition-smooth);
}

.bio-faq-item.bio-active .bio-faq-icon {
    transform: rotate(180deg);
    color: var(--bio-accent-cyan);
}

.bio-faq-drawer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--bio-transition-smooth), padding var(--bio-transition-smooth);
}

.bio-faq-item.bio-active .bio-faq-drawer {
    max-height: 400px;
    padding: 0 28px 24px;
}

.bio-faq-answer {
    font-size: 0.95rem;
    color: var(--bio-text-secondary);
    line-height: 1.7;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.bio-cta-section {
    padding: 40px 0 var(--bio-section-gap);
}

.bio-cta-box {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.7) 100%);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-xl);
    padding: 70px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.9);
}

.bio-cta-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 300px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, rgba(3, 7, 18, 0) 70%);
    pointer-events: none;
}

.bio-cta-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin: 16px 0 20px;
}

.bio-cta-desc {
    font-size: 1.1rem;
    color: var(--bio-text-secondary);
    max-width: 620px;
    margin: 0 auto 36px;
}

.bio-cta-actions {
    display: flex;
    justify-content: center;
    gap: 18px;
    position: relative;
    z-index: 2;
}

/* ==========================================================================
   OFFICIAL WHATSAPP OBSIDIAN GLASS FLOATING WIDGET
   ========================================================================== */
.bio-wa-widget {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
}

.bio-wa-capsule {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 20px 10px 14px;
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.8), 0 0 20px rgba(16, 185, 129, 0.12);
    cursor: pointer;
    transition: all var(--bio-transition-smooth);
}

.bio-wa-capsule:hover {
    transform: translateY(-3px);
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.9), 0 0 25px rgba(16, 185, 129, 0.2);
}

.bio-wa-pulse-beacon {
    position: relative;
    width: 10px;
    height: 10px;
}

.bio-beacon-core {
    position: absolute;
    top: 0;
    left: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #10b981;
}

.bio-beacon-wave {
    position: absolute;
    top: -2px;
    left: -2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.4);
    animation: bioBeaconWave 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

.bio-wa-icon-box {
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bio-wa-content {
    display: flex;
    flex-direction: column;
}

.bio-wa-label {
    font-family: var(--bio-font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.1;
}

.bio-wa-status {
    font-size: 0.72rem;
    color: #10b981;
    font-weight: 500;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.bio-footer {
    background: #02050c;
    border-top: 1px solid var(--bio-border);
    padding: 100px 0 40px;
}

.bio-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.bio-footer-logo {
    height: 42px;
    width: auto;
    margin-bottom: 20px;
}

.bio-footer-bio {
    font-size: 0.9rem;
    color: var(--bio-text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 380px;
}

.bio-footer-compliance-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.bio-micro-pill {
    font-family: var(--bio-font-mono);
    font-size: 10px;
    color: var(--bio-text-muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--bio-border);
    padding: 3px 8px;
    border-radius: var(--bio-radius-pill);
}

.bio-footer-title {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--bio-text-primary);
    margin-bottom: 20px;
}

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

.bio-footer-links a {
    font-size: 0.9rem;
    color: var(--bio-text-secondary);
    transition: color var(--bio-transition-fast);
}

.bio-footer-links a:hover {
    color: #ffffff;
}

.bio-footer-contacts {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.bio-contact-entry {
    display: flex;
    flex-direction: column;
}

.bio-contact-label {
    font-size: 0.75rem;
    color: var(--bio-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.bio-contact-val {
    font-size: 0.95rem;
    color: var(--bio-text-primary);
}

.bio-footer-disclaimer {
    padding: 24px 0;
    border-top: 1px solid var(--bio-border);
    border-bottom: 1px solid var(--bio-border);
    font-size: 0.82rem;
    color: var(--bio-text-muted);
    line-height: 1.6;
    margin-bottom: 30px;
}

.bio-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--bio-text-muted);
}

.bio-footer-bottom-badges {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bio-secure-ssl-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--bio-accent-emerald);
}

.bio-footer-dot {
    opacity: 0.4;
}

/* ==========================================================================
   PAGES HERO (ESCALAS, CONTACTO, FAQ, TIENDA) - CINEMATIC ATMOSPHERE
   ========================================================================== */
.bio-page-hero {
    position: relative;
    padding: 160px 0 70px;
    text-align: center;
    background: linear-gradient(180deg, rgba(3, 7, 18, 0.78) 0%, rgba(3, 7, 18, 0.92) 65%, #030712 100%), url('../images/backgrounds/hero-biotech-bg.webp') center center / cover no-repeat;
    border-bottom: 1px solid rgba(56, 189, 248, 0.12);
    overflow: hidden;
}

.bio-page-hero::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 350px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.12) 0%, rgba(3, 7, 18, 0) 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 1;
}

.bio-page-hero .bio-container {
    position: relative;
    z-index: 2;
}

.bio-page-title {
    font-size: clamp(2.2rem, 4.5vw, 3.6rem);
    margin-bottom: 18px;
    line-height: 1.15;
}

.bio-page-lead {
    font-size: 1.15rem;
    color: var(--bio-text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

.bio-hero-badges-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 24px auto 32px;
    flex-wrap: wrap;
}

.bio-hero-badge-item {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--bio-text-secondary);
    text-transform: uppercase;
}

.bio-badge-dot {
    color: var(--bio-accent-cyan);
    opacity: 0.6;
}

.bio-hero-quick-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.bio-btn-wa-header {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
    padding: 12px 22px;
    border-radius: var(--bio-radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    transition: all var(--bio-transition-fast);
}

.bio-btn-wa-header:hover {
    background: rgba(16, 185, 129, 0.22);
    border-color: #34d399;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(16, 185, 129, 0.25);
}

.bio-page-content {
    padding: 40px 0 var(--bio-section-gap);
}

/* B2B Value Pillars */
.bio-b2b-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.bio-pillar-item {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-lg);
    padding: 24px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: border-color var(--bio-transition-fast);
}

.bio-pillar-item:hover {
    border-color: rgba(56, 189, 248, 0.35);
}

.bio-pillar-icon {
    width: 44px;
    height: 44px;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: var(--bio-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bio-pillar-content strong {
    display: block;
    font-size: 0.95rem;
    color: var(--bio-text-primary);
    margin-bottom: 6px;
}

.bio-pillar-content p {
    font-size: 0.85rem;
    color: var(--bio-text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Master Wholesale Matrix Table */
.bio-matrix-wrapper {
    background: rgba(11, 17, 33, 0.75);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-xl);
    padding: 40px;
    margin: 60px 0;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
    position: relative;
    overflow: hidden;
}

.bio-matrix-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--bio-border);
}

.bio-matrix-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    margin: 6px 0 10px;
}

.bio-matrix-desc {
    color: var(--bio-text-secondary);
    font-size: 0.95rem;
    margin: 0;
    max-width: 620px;
}

.bio-table-scroll-hint {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.22);
    border-radius: var(--bio-radius-pill);
    color: var(--bio-accent-cyan);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 18px;
    width: fit-content;
}

.bio-table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
}

.bio-table-responsive::-webkit-scrollbar {
    height: 6px;
}

.bio-table-responsive::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 4px;
}

.bio-table-responsive::-webkit-scrollbar-thumb {
    background: rgba(56, 189, 248, 0.35);
    border-radius: 4px;
}

.bio-table-responsive::-webkit-scrollbar-thumb:hover {
    background: rgba(56, 189, 248, 0.65);
}

.bio-b2b-matrix-table {
    width: 100%;
    min-width: 860px;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.95rem;
}

.bio-b2b-matrix-table th {
    padding: 18px 20px;
    text-align: left;
    font-size: 0.85rem;
    color: var(--bio-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--bio-border-light);
    background: rgba(15, 23, 42, 0.6);
    white-space: nowrap;
}

.bio-th-title {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bio-text-primary);
    margin-top: 4px;
    white-space: nowrap;
}

.bio-th-range {
    display: block;
    font-family: var(--bio-font-body);
    font-size: 0.78rem;
    color: var(--bio-text-muted);
    margin-top: 2px;
    text-transform: none;
    white-space: nowrap;
    letter-spacing: normal;
}

.bio-th-highlight {
    background: rgba(56, 189, 248, 0.08) !important;
    border-top: 2px solid var(--bio-accent-cyan);
    position: relative;
}

.bio-th-tier-tag {
    display: inline-block;
    background: linear-gradient(135deg, #38bdf8 0%, #10b981 100%);
    color: #030712;
    font-family: var(--bio-font-body);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.08em;
    padding: 3px 8px;
    border-radius: 4px;
    margin-bottom: 4px;
    white-space: nowrap;
}

.bio-b2b-matrix-table td {
    padding: 20px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    vertical-align: middle;
}

.bio-matrix-row:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.bio-compound-flex {
    display: flex;
    align-items: center;
    gap: 16px;
}

.bio-compound-thumb-box {
    width: 52px;
    height: 52px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.12) 0%, rgba(3, 7, 18, 0.6) 80%);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: var(--bio-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 4px;
}

.bio-compound-thumb {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.5));
}

.bio-compound-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bio-compound-name {
    font-size: 1.05rem;
    color: #ffffff;
}

.bio-compound-cat {
    font-size: 0.8rem;
    color: var(--bio-accent-cyan);
}

.bio-compound-pres {
    font-family: var(--bio-font-mono);
    font-size: 0.75rem;
    color: var(--bio-text-muted);
}

/* Price Cells */
.bio-td-highlight {
    background: rgba(56, 189, 248, 0.04);
}

.bio-matrix-price-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.bio-matrix-val {
    font-family: var(--bio-font-display);
    font-weight: 700;
    font-size: 1.15rem;
    color: #ffffff;
}

.bio-td-tier3 .bio-matrix-val {
    color: #38bdf8;
    font-size: 1.25rem;
}

.bio-matrix-badge-save {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
    font-family: var(--bio-font-mono);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.bio-matrix-val-pvp {
    font-family: var(--bio-font-display);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--bio-text-secondary);
}

.bio-matrix-consult {
    font-family: var(--bio-font-mono);
    font-size: 0.85rem;
    color: var(--bio-accent-cyan);
    background: rgba(56, 189, 248, 0.08);
    padding: 4px 10px;
    border-radius: var(--bio-radius-pill);
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.bio-matrix-consult-public {
    font-size: 0.9rem;
    color: var(--bio-text-muted);
}

.bio-matrix-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--bio-border);
    color: var(--bio-text-primary);
    padding: 8px 16px;
    border-radius: var(--bio-radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--bio-transition-fast);
    white-space: nowrap;
}

.bio-matrix-btn:hover {
    background: rgba(56, 189, 248, 0.15);
    border-color: var(--bio-accent-cyan);
    color: #ffffff;
    transform: translateY(-2px);
}

.bio-table-footer-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding-top: 28px;
    margin-top: 20px;
    border-top: 1px solid var(--bio-border);
    flex-wrap: wrap;
}

.bio-tf-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--bio-font-mono);
    font-size: 11px;
    color: var(--bio-text-secondary);
    letter-spacing: 0.08em;
}

.bio-tf-dot {
    color: var(--bio-accent-cyan);
    opacity: 0.5;
}

/* Consult Only & VIP Allocation Styles (Monts-C & Price 0) */
.bio-price-consult {
    color: var(--bio-accent-cyan) !important;
    font-family: var(--bio-font-display);
    font-weight: 700;
    font-size: 1.15rem;
}

.bio-consult-hint {
    color: var(--bio-accent-cyan);
    font-size: 0.8rem;
}

.bio-btn-action-consult {
    background: rgba(56, 189, 248, 0.12) !important;
    border: 1px solid rgba(56, 189, 248, 0.4) !important;
    color: var(--bio-accent-cyan) !important;
}

.bio-btn-action-consult:hover {
    background: rgba(56, 189, 248, 0.25) !important;
    color: #ffffff !important;
}

.bio-consult-vip-box {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(56, 189, 248, 0.35);
    border-radius: var(--bio-radius-lg);
    padding: 28px;
    margin: 28px 0;
    box-shadow: 0 20px 40px -10px rgba(56, 189, 248, 0.12);
}

.bio-consult-vip-badge {
    display: inline-block;
    font-family: var(--bio-font-mono);
    font-size: 10px;
    font-weight: 800;
    color: var(--bio-accent-cyan);
    letter-spacing: 0.12em;
    padding: 3px 10px;
    border-radius: var(--bio-radius-pill);
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.25);
    margin-bottom: 12px;
}

.bio-consult-vip-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #ffffff;
}

.bio-consult-vip-text {
    font-size: 0.92rem;
    color: var(--bio-text-secondary);
    line-height: 1.6;
    margin-bottom: 22px;
}

.bio-btn-consult-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1rem;
    font-weight: 700;
    padding: 16px 28px;
}

.bio-sticky-btn-consult {
    background: rgba(56, 189, 248, 0.2) !important;
    border: 1px solid var(--bio-accent-cyan) !important;
    color: #ffffff !important;
}

.bio-btn-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
    color: #030712 !important;
    font-weight: 800 !important;
}

.bio-discount-gold {
    color: #fbbf24 !important;
}

.bio-badge-gold {
    background: #f59e0b !important;
    color: #030712 !important;
}

/* Interactive Calculator */
.bio-calc-section {
    margin: 80px 0;
}

.bio-calc-card {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-xl);
    padding: 48px;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
}

.bio-calc-header {
    margin-bottom: 40px;
}

.bio-calc-eyebrow {
    font-family: var(--bio-font-mono);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: var(--bio-accent-cyan);
    margin-bottom: 8px;
    display: block;
}

.bio-calc-title {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.bio-calc-desc {
    color: var(--bio-text-secondary);
}

.bio-calc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.bio-control-group {
    margin-bottom: 28px;
}

.bio-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--bio-text-primary);
    margin-bottom: 10px;
}

.bio-slider-val {
    font-family: var(--bio-font-mono);
    color: var(--bio-accent-cyan);
}

.bio-select, .bio-input, .bio-textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(10, 15, 29, 0.8);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-md);
    color: var(--bio-text-primary);
    font-family: var(--bio-font-body);
    font-size: 0.95rem;
    transition: border-color var(--bio-transition-fast);
}

.bio-select:focus, .bio-input:focus, .bio-textarea:focus {
    outline: none;
    border-color: var(--bio-accent-cyan);
}

.bio-range-slider {
    width: 100%;
    accent-color: var(--bio-accent-cyan);
    cursor: pointer;
}

.bio-slider-ticks {
    display: flex;
    justify-content: space-between;
    font-family: var(--bio-font-mono);
    font-size: 11px;
    color: var(--bio-text-muted);
    margin-top: 8px;
}

.bio-calc-results {
    background: rgba(4, 8, 20, 0.6);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-lg);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bio-result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--bio-border);
    padding-bottom: 14px;
}

.bio-res-label {
    font-size: 0.95rem;
    color: var(--bio-text-secondary);
}

.bio-res-val {
    font-family: var(--bio-font-display);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--bio-text-primary);
}

.bio-res-val.bio-highlight {
    color: var(--bio-accent-cyan);
}

.bio-res-val.bio-total-highlight {
    font-size: 1.35rem;
    color: #ffffff;
}

.bio-savings-row {
    border-bottom: none;
    padding-bottom: 0;
}

.bio-savings-val {
    color: var(--bio-accent-emerald);
}

.bio-calc-actions {
    margin-top: 14px;
}

/* Contact Layout */
.bio-contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 48px;
}

.bio-contact-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bio-card-contact {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--bio-border);
    border-radius: var(--bio-radius-lg);
    padding: 24px;
    display: flex;
    gap: 18px;
}

.bio-contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: var(--bio-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bio-accent-cyan);
    flex-shrink: 0;
}

.bio-contact-meta {
    display: flex;
    flex-direction: column;
}

.bio-cm-title {
    font-size: 0.8rem;
    color: var(--bio-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.bio-cm-val {
    font-family: var(--bio-font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--bio-text-primary);
    margin-bottom: 4px;
}

.bio-cm-note {
    font-size: 0.82rem;
    color: var(--bio-text-muted);
}

.bio-form-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-xl);
    padding: 40px;
}

.bio-form-title {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.bio-form-desc {
    color: var(--bio-text-secondary);
    margin-bottom: 28px;
}

.bio-form-group {
    margin-bottom: 20px;
}

.bio-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* 404 Section */
.bio-404-section {
    padding: 180px 0 140px;
}

.bio-404-actions {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 36px;
}

/* ==========================================================================
   MODAL SEARCH & MOBILE DRAWER
   ========================================================================== */
.bio-search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 120px;
}

.bio-search-modal.bio-open {
    display: flex;
}

.bio-search-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(2, 5, 12, 0.85);
    backdrop-filter: blur(16px);
}

.bio-search-dialog {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 640px;
    padding: 0 20px;
}

.bio-search-form {
    display: flex;
    align-items: center;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-pill);
    padding: 8px 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.8);
}

.bio-search-icon {
    color: var(--bio-accent-cyan);
    margin-right: 14px;
}

.bio-search-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 1.1rem;
    font-family: var(--bio-font-body);
    padding: 10px 0;
}

.bio-search-input:focus {
    outline: none;
}

.bio-search-close {
    background: transparent;
    border: none;
    color: var(--bio-text-muted);
    cursor: pointer;
    padding: 6px;
}

.bio-search-close:hover {
    color: #ffffff;
}

/* Mobile Drawer */
.bio-mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    background: rgba(2, 5, 12, 0.95);
    backdrop-filter: blur(20px);
    display: none;
    opacity: 0;
    transition: opacity var(--bio-transition-smooth);
}

.bio-mobile-drawer.bio-open {
    display: block;
    opacity: 1;
}

.bio-drawer-inner {
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.bio-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
}

.bio-drawer-close {
    background: transparent;
    border: none;
    color: #ffffff;
    cursor: pointer;
}

.bio-mobile-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: auto;
}

.bio-mobile-nav a {
    font-family: var(--bio-font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--bio-text-primary);
}

.bio-drawer-footer {
    padding-top: 32px;
    border-top: 1px solid var(--bio-border);
}

.bio-drawer-contact {
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--bio-text-muted);
    text-align: center;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1024px) {
    .bio-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bio-tier-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    .bio-tier-card {
        padding: 30px 18px;
    }
    .bio-b2b-pillars {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    .bio-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .bio-science-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .bio-header-wrapper {
        top: 14px;
        padding: 0 14px;
    }
    .bio-nav-desktop, .bio-btn-glass {
        display: none;
    }
    .bio-mobile-toggle {
        display: flex;
    }
    .bio-hero-section {
        padding: 130px 0 60px;
    }
    .bio-stage-spec {
        display: none;
    }
    .bio-hero-metrics {
        flex-direction: column;
        border-radius: var(--bio-radius-xl);
        gap: 20px;
    }
    .bio-metric-divider {
        display: none;
    }
    .bio-trust-grid {
        grid-template-columns: 1fr;
    }
    .bio-products-grid {
        grid-template-columns: 1fr;
    }
    .bio-tier-grid {
        grid-template-columns: 1fr;
    }
    .bio-b2b-pillars {
        grid-template-columns: 1fr;
    }
    .bio-matrix-wrapper {
        padding: 24px 14px;
        margin: 40px 0;
    }
    .bio-matrix-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .bio-b2b-matrix-table th, 
    .bio-b2b-matrix-table td {
        padding: 14px 10px;
    }
    .bio-matrix-val {
        font-size: 1rem;
    }
    .bio-td-tier3 .bio-matrix-val {
        font-size: 1.05rem;
    }
    .bio-calc-grid, .bio-contact-layout, .bio-footer-grid {
        grid-template-columns: 1fr;
    }
    .bio-footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    .bio-wa-widget {
        bottom: 18px;
        right: 18px;
    }
    .bio-wa-capsule {
        padding: 8px 14px;
    }
    .bio-wa-content {
        display: none;
    }
}


/* Strict Bulletproof Logo Guard */
.bio-brand-link {
    display: flex !important;
    align-items: center !important;
    height: 42px !important;
    max-height: 42px !important;
    width: auto !important;
    max-width: 170px !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

.bio-brand-link img,
.bio-header-island img.bio-logo-img,
img.bio-logo-img {
    height: 38px !important;
    max-height: 38px !important;
    width: auto !important;
    max-width: 155px !important;
    object-fit: contain !important;
    display: block !important;
    filter: brightness(1) contrast(1.05) !important;
}

/* Cinematic Background Layers & Ambient Particle Canvas */
.bio-hero-section {
    position: relative;
    overflow: hidden;
}

.bio-hero-bg-layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.bio-hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.38;
    filter: saturate(1.2) contrast(1.15);
    transform: scale(1.02);
    transition: transform 10s ease-out;
}

.bio-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(3, 7, 18, 0.72) 0%, rgba(3, 7, 18, 0.85) 55%, #030712 100%);
}

.bio-hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: auto;
}

/* Science Section Background Layer */
.bio-science-section {
    position: relative;
    overflow: hidden;
}

.bio-science-bg-layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
}

.bio-science-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.22;
    filter: saturate(1.1) brightness(0.8);
}

.bio-science-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #030712 0%, rgba(3, 7, 18, 0.82) 40%, rgba(3, 7, 18, 0.88) 70%, #030712 100%);
}

/* ==========================================================================
   SLIDE-OUT FLOATING MINI-CART DRAWER (ULTRA-LUXURY EDITION)
   ========================================================================== */
.bio-cart-drawer-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(3, 7, 18, 0.78) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    z-index: 99998 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease !important;
}

.bio-cart-drawer-overlay.bio-open {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.bio-cart-drawer {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    width: 440px !important;
    max-width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: rgba(6, 11, 24, 0.97) !important;
    backdrop-filter: blur(32px) !important;
    -webkit-backdrop-filter: blur(32px) !important;
    border-left: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: -25px 0 60px rgba(0, 0, 0, 0.85) !important;
    z-index: 99999 !important;
    transform: translateX(105%) !important;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
    display: flex !important;
    flex-direction: column !important;
    pointer-events: auto !important;
}

.bio-cart-drawer.bio-open {
    transform: translateX(0) !important;
}

.bio-cart-drawer-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 24px 28px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    background: rgba(10, 15, 30, 0.6) !important;
    pointer-events: auto !important;
}

.bio-cart-drawer-title {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    font-family: var(--bio-font-display) !important;
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    letter-spacing: -0.01em !important;
}

.bio-cart-drawer-title svg {
    color: #38bdf8 !important;
    flex-shrink: 0 !important;
}

.bio-cart-drawer-close {
    width: 38px !important;
    height: 38px !important;
    border-radius: 50% !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #94a3b8 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    pointer-events: auto !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    padding: 0 !important;
}

.bio-cart-drawer-close:hover {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
    transform: rotate(90deg) !important;
}

.bio-cart-drawer-body {
    flex: 1 !important;
    overflow-y: auto !important;
    padding: 24px !important;
    pointer-events: auto !important;
}

/* Custom Scrollbar for Drawer */
.bio-cart-drawer-body::-webkit-scrollbar {
    width: 5px;
}
.bio-cart-drawer-body::-webkit-scrollbar-track {
    background: transparent;
}
.bio-cart-drawer-body::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 9999px;
}

/* Mini Cart List & Item Card */
.bio-cart-drawer-body ul.woocommerce-mini-cart {
    list-style: none !important;
    list-style-type: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.bio-cart-drawer-body ul.woocommerce-mini-cart li.woocommerce-mini-cart-item,
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item {
    position: relative !important;
    list-style: none !important;
    list-style-type: none !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 16px !important;
    padding: 16px !important;
    margin-bottom: 14px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 14px !important;
    transition: all 0.25s ease !important;
}

.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item::before,
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item::marker {
    display: none !important;
    content: "" !important;
}

.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    border-color: rgba(255, 255, 255, 0.16) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}

/* Product thumbnail */
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item img {
    width: 62px !important;
    height: 62px !important;
    min-width: 62px !important;
    object-fit: contain !important;
    border-radius: 10px !important;
    background: rgba(10, 15, 29, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    padding: 5px !important;
    margin: 0 !important;
    float: none !important;
}

/* Product details link */
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item a:not(.remove) {
    font-family: var(--bio-font-display) !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    color: #ffffff !important;
    text-decoration: none !important;
    line-height: 1.35 !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    flex: 1 !important;
    transition: color 0.2s ease !important;
    padding-right: 28px !important;
}

.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item a:not(.remove):hover {
    color: #38bdf8 !important;
}

/* Quantity and Price */
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item span.quantity {
    display: block !important;
    margin-top: 5px !important;
    font-family: var(--bio-font-mono) !important;
    font-size: 0.88rem !important;
    color: #38bdf8 !important;
    letter-spacing: 0.02em !important;
}

/* Remove button */
.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item a.remove {
    position: absolute !important;
    top: 12px !important;
    right: 12px !important;
    width: 26px !important;
    height: 26px !important;
    border-radius: 50% !important;
    background: rgba(239, 68, 68, 0.1) !important;
    border: 1px solid rgba(239, 68, 68, 0.25) !important;
    color: #f87171 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 16px !important;
    line-height: 1 !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;
    float: none !important;
}

.bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item a.remove:hover {
    background: #ef4444 !important;
    color: #ffffff !important;
    transform: scale(1.1) !important;
}

/* Subtotal Box */
.bio-cart-drawer-body p.woocommerce-mini-cart__total {
    margin: 22px 0 16px !important;
    padding: 18px 0 0 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    font-family: var(--bio-font-display) !important;
    color: #94a3b8 !important;
    font-size: 0.95rem !important;
}

.bio-cart-drawer-body p.woocommerce-mini-cart__total strong {
    color: #cbd5e1 !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    font-size: 0.85rem !important;
}

.bio-cart-drawer-body p.woocommerce-mini-cart__total .woocommerce-Price-amount {
    font-family: var(--bio-font-display) !important;
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    letter-spacing: -0.01em !important;
}

/* Action Buttons */
.bio-cart-drawer-body p.woocommerce-mini-cart__buttons {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.bio-cart-drawer-body p.woocommerce-mini-cart__buttons a.button {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    height: 52px !important;
    border-radius: 9999px !important;
    font-family: var(--bio-font-display) !important;
    font-weight: 700 !important;
    font-size: 0.95rem !important;
    text-decoration: none !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Primary CTA: Finalizar Pedido */
.bio-cart-drawer-body p.woocommerce-mini-cart__buttons a.checkout {
    background: #ffffff !important;
    color: #030712 !important;
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.15) !important;
    order: 1 !important;
}

.bio-cart-drawer-body p.woocommerce-mini-cart__buttons a.checkout:hover {
    background: #f8fafc !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 16px 36px rgba(255, 255, 255, 0.25) !important;
}

/* Secondary CTA: Ver Carrito */
.bio-cart-drawer-body p.woocommerce-mini-cart__buttons a.button:not(.checkout) {
    background: rgba(255, 255, 255, 0.05) !important;
    color: #e2e8f0 !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    order: 2 !important;
}

.bio-cart-drawer-body p.woocommerce-mini-cart__buttons a.button:not(.checkout):hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
}

/* Empty State Styling */
.bio-cart-drawer-body .woocommerce-mini-cart__empty-message,
.bio-empty-cart-box {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 60px 20px 40px !important;
    min-height: 280px !important;
}

.bio-empty-cart-icon {
    width: 72px !important;
    height: 72px !important;
    border-radius: 50% !important;
    background: rgba(56, 189, 248, 0.08) !important;
    border: 1px solid rgba(56, 189, 248, 0.2) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 20px !important;
}

.bio-empty-cart-title {
    font-family: var(--bio-font-display) !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    margin: 0 0 10px !important;
}

.bio-empty-cart-desc {
    font-size: 0.92rem !important;
    color: #94a3b8 !important;
    max-width: 290px !important;
    line-height: 1.55 !important;
    margin: 0 0 24px !important;
}

.bio-btn-empty-catalogo {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 13px 28px !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    border-radius: 9999px !important;
    font-size: 0.92rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    cursor: pointer !important;
}

.bio-btn-empty-catalogo:hover {
    background: #ffffff !important;
    color: #030712 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2) !important;
}

/* Footer Cold-Chain Reassurance Strip */
.bio-cart-drawer-footer-strip {
    padding: 14px 24px !important;
    background: rgba(16, 185, 129, 0.06) !important;
    border-top: 1px solid rgba(16, 185, 129, 0.18) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    font-size: 0.78rem !important;
    font-family: var(--bio-font-mono) !important;
    color: #34d399 !important;
    letter-spacing: 0.04em !important;
    text-transform: uppercase !important;
    pointer-events: auto !important;
}

/* Mobile Responsiveness for Drawer */
@media (max-width: 480px) {
    .bio-cart-drawer {
        width: 100vw !important;
        max-width: 100vw !important;
        border-left: none !important;
    }
    .bio-cart-drawer-header {
        padding: 18px 20px !important;
    }
    .bio-cart-drawer-body {
        padding: 16px !important;
    }
    .bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item {
        padding: 12px !important;
        gap: 12px !important;
    }
    .bio-cart-drawer-body ul.woocommerce-mini-cart li.mini_cart_item img {
        width: 52px !important;
        height: 52px !important;
        min-width: 52px !important;
    }
}

/* Strict Global Containment Shield */
html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    max-width: 100vw !important;
    position: relative !important;
}

@media (max-width: 768px) {
    .bio-hero-section {
        padding: 105px 0 40px !important;
        overflow-x: hidden !important;
        width: 100% !important;
    }
    .bio-hero-eyebrow {
        margin-bottom: 16px !important;
        width: 100% !important;
    }
    .bio-eyebrow-pill {
        white-space: normal !important;
        text-align: center !important;
        font-size: 0.72rem !important;
        padding: 6px 14px !important;
        line-height: 1.4 !important;
        max-width: 95% !important;
        margin: 0 auto !important;
        display: inline-block !important;
    }
    .bio-hero-headline {
        font-size: clamp(1.6rem, 6.5vw, 2.25rem) !important;
        line-height: 1.15 !important;
        margin-bottom: 16px !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: auto !important;
        max-width: 100% !important;
        padding: 0 10px !important;
    }
    .bio-hero-subtitle {
        font-size: 0.92rem !important;
        line-height: 1.55 !important;
        padding: 0 12px !important;
        margin: 0 auto 24px !important;
    }
    .bio-hero-actions {
        flex-direction: column !important;
        width: 100% !important;
        gap: 12px !important;
        padding: 0 16px !important;
        box-sizing: border-box !important;
    }
    .bio-hero-actions a.bio-btn-primary,
    .bio-hero-actions a.bio-btn-secondary {
        width: 100% !important;
        justify-content: center !important;
        text-align: center !important;
        box-sizing: border-box !important;
    }
}

/* ==========================================================================
   MOBILE NATIVE WHOLESALE CARDS & CRO PRICING REFINEMENT (V4.3)
   ========================================================================== */
.bio-price-unit {
    display: flex !important;
    align-items: baseline !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
}

.bio-price-label {
    font-size: 0.8rem !important;
    color: var(--bio-text-muted) !important;
    font-weight: 500 !important;
}

.bio-price-val {
    font-family: var(--bio-font-display) !important;
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    color: var(--bio-text-primary) !important;
    letter-spacing: -0.01em !important;
}

.bio-b2b-mobile-cards {
    display: none;
    flex-direction: column;
    gap: 16px;
    margin-top: 16px;
}

.bio-b2b-mcard {
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid var(--bio-border-light);
    border-radius: var(--bio-radius-lg);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
}

.bio-b2b-mcard-header {
    display: flex;
    align-items: center;
    gap: 14px;
}

.bio-b2b-mcard-thumb {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: var(--bio-radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--bio-border);
    flex-shrink: 0;
}

.bio-b2b-mcard-title-wrap {
    flex: 1;
}

.bio-b2b-mcard-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bio-text-primary);
    margin: 0 0 2px;
}

.bio-b2b-mcard-cat {
    font-size: 0.78rem;
    color: var(--bio-accent-cyan);
    display: block;
}

.bio-b2b-mcard-pricing-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(3, 7, 18, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--bio-radius-md);
    padding: 12px 14px;
}

.bio-b2b-mcard-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.bio-b2b-mcard-row:last-child {
    border-bottom: none;
}

.bio-mcard-best {
    background: rgba(56, 189, 248, 0.08);
    padding: 8px 10px;
    border-radius: 6px;
    border-bottom: 1px solid rgba(56, 189, 248, 0.25);
}

.bio-mcard-tier-tag {
    display: inline-block;
    background: linear-gradient(135deg, #38bdf8 0%, #10b981 100%);
    color: #030712;
    font-family: var(--bio-font-body);
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 0.08em;
    padding: 2px 6px;
    border-radius: 3px;
    margin-bottom: 3px;
    width: fit-content;
}

.bio-mcard-label-col {
    display: flex;
    flex-direction: column;
}

.bio-mcard-tier-name {
    color: var(--bio-text-secondary);
    font-size: 0.82rem;
}

.bio-mcard-val-col {
    display: flex;
    align-items: center;
    gap: 6px;
}

.bio-mcard-price {
    font-weight: 700;
    color: var(--bio-text-primary);
    font-size: 0.95rem;
}

.bio-mcard-pvp-val {
    color: var(--bio-text-muted);
    font-size: 0.85rem;
}

.bio-btn-mcard {
    padding: 12px 16px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

@media (max-width: 768px) {
    .bio-table-responsive {
        display: none !important;
    }
    .bio-table-scroll-hint {
        display: none !important;
    }
    .bio-b2b-mobile-cards {
        display: flex !important;
    }
}